CN103079518A

CN103079518A - Bath chair for aiding the bathing and moving of an immobile person

Info

Publication number: CN103079518A
Application number: CN2011800284239A
Authority: CN
Inventors: 金仁谦; 朴副根
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-12-23
Filing date: 2011-10-15
Publication date: 2013-05-01
Anticipated expiration: 2031-10-15
Also published as: WO2012086907A3; CN103079518B; KR101067983B1; WO2012086907A2

Abstract

The present invention relates to a bath chair which allows a caretaker to more conveniently and easily take care of an immobile person when: the immobile person, who cannot even turn over on his/her own accord, is moved to a different place for bathing, medical examination, or inspection; the immobile person is moved to a different place to take a meal, watch television, or have a view of the outside from his/her home; or sheets are replaced with a new ones. The bath chair for aiding the bathing and moving of an immobile person includes: a seat plate assembly, which includes a slide plate which can be withdrawn toward a bed, and on which the immobile person lies down; a backrest assembly, which includes a slide plate which can be withdrawn toward the bed on which the immobile person lies down, wherein the backrest assembly is rotatably disposed on the upper end of the seat plate assembly so that the backrest assembly stands up at the desired angle setting with respect to the seat plate assembly within a predetermined angle range; a movement assembly for height adjustment which is disposed on the bottom surface of the seat plate assembly so as to move the seat plate assembly and adjust the height of same; and an angle controller, which includes a wedge which can be withdrawn, disposed on the lower end of the backrest assembly, and an angle selection block disposed on the upper end of the seat plate assembly, wherein the angle controller inserts the wedge into one of a plurality of position selection grooves defined in the angle selection block when the backrest assembly is rotated at the desired angle setting with respect to the seat plate assembly so as to fix the backrest assembly to the seat plate assembly at the set angle.

Description

The bath chair that helps irremovable people to have a bath and move

Technical field

The present invention relates to the welfare facility that a kind of caregiver (household or nurse etc.) conveniently, cosily takes care of irremovable people (for example, patient, people with disability, weakling etc.).

In particular, the present invention relates to a kind of bath chair that helps irremovable people to have a bath and move, its characteristics are to make a people that can not move own health in (bathroom, third party place, lobby etc.) have a bath, rather than in hospital room, perhaps work as irremovable people in order to have dinner, watch TV or film to move to somewhere, or when changing bedcover, move to a certain place, do not need the upper part of the body with irremovable people to take in one's arms or rise from the bed just can to move like a cork or have a bath to this irremovable people.

Background technology

As mentioned above, the present invention seeks to help a kind of welfare facility of irremovable people and caregiver, further refer to a bath chair, by the caregiver those irremovable old men or serious patient are carried out shirtsleeve operation, move to the bed upper purpose that reach good treatment or help thereby can like a cork an irremovable people be moved on the bath chair or from bath chair from the bed.

For convenient irremovable people, the first half that is used for supporting irremovable people bed above the waist thereby most of traditional hospital bed all is the rotation of rotating handles of the side by being arranged on bed and direction can uprightly or be lain down with respect to the latter half of the lower part of the body that is used for supporting an irremovable people certain angle that tilts.

Above-mentioned traditional sick bed can't make irremovable people feel comfortable by the lower part of the body that supports than downside of bed when the going up a side and be adjusted to upright certain angle of bed, for example, can't make this irremovable people's lower limb carry out bending with respect to leg portion.For above-mentioned reasons, when this go up a side and be adjusted to erectility, the uncomfortable sitting posture that this irremovable people need to keep lower limb to stretch.In addition because this height can't adjust, this irremovable people can't be moved to diagnosis and treatment bed with differing heights or inspection bed on.Also can't be when changing bedcover will this irremovable people temporarily to move to and to move to the place of having a bath on other bed or in order having a bath.Especially, in the local time that sick bed is difficult to enter narrow having a bath, the caregiver needs this irremovable people is taken in one's arms to the place of having a bath, thereby this caregiver's is may waist impaired or make this irremovable people cause more serious accident owing to strength fluffs with falling to.

In order to address the above problem, issued patents file 1(Korean patent registration No. 10-0292663) name is called in " it is multi-purpose bed that irremovable people uses " disclosure, its characteristics be when irremovable people in bed defecation or when having a bath by the operation of user, this bed can be deformed into a chair or bed.

Yet, in patent document 1 disclosed multi-purpose bed in, when needs should irremovable people move on other bed, this caregiver still needed to take in one's arms this irremovable people.

[prior art file]

[patent document]

Patent document 1) 15 days June calendar year 2001 of registered patent communique registration number 10-0292663(bulletin board)

Summary of the invention

The present invention is to multi-purpose bed improvement the in traditional hospital bed and the patent document, the object of the invention is to provide a bed chair so that irremovable people and caregiver can conveniently use, by shirtsleeve operation of caregiver, irremovable people can be moved on the bath chair or from a bath chair from the bed like a cork and move on the bed.

Multi-purpose bed different from the patent document 1, bath chair among the application is characterised in that irremovable people can lie on the sliding panel, this sliding pane shrinks along this width, therefore, the caregiver does not need to take in one's arms this irremovable people and this irremovable people and does not need to keep upright above the waist.

In the present invention, provide a kind of help not have a bath or mobile welfare facility by mobile human, comprise a mat assembly, this mat assembly comprises a mat sliding panel; One backrest module comprises a backrest sliding panel and is rotatably connected with the upside of this mat assembly, thereby it can be upright with certain angle with respect to this mat assembly in certain angular range; A height adjustment moving assembly is installed in the lower surface of this mat assembly, is used for mobile and adjusts the height of this mat assembly; And angle adjustment part, by one can appearing and subsiding the wedge angle that is installed in the downside of this backrest module and is installed in a mat assembly upside determine piece, when this backrest module rotates to an angle with respect to the mat assembly, this wedge is inserted into and is formed on this angle and determines one of a plurality of location positioning grooves on the piece, and this backrest module can be fixed with certain angle with respect to this mat assembly.Preferably, in above-mentioned parts, this backrest module comprises a seat back frame, a backrest fixing head is fixedly mounted on this seat back frame, the two-way guide pipe of backrest is fixed on the both sides that are placed in this backrest fixing head on this seat back frame, this backrest guide rail manifests or hiding being installed in the certain-length scope of the two-way guide pipe of this backrest, one backrest sliding panel is installed on the backrest fixing head, this backrest sliding panel is with respect to the flexible certain-length of this backrest sliding panel, one backrest slip moving-member is installed between backrest fixing head and the backrest sliding panel so that this backrest sliding panel is flexible, and a backrest safety bar, it is installed on any end on the width of back frame.

In addition, this mat assembly comprises a mat framework, a mat fixed frame that is fixed on this mat framework, thereby the two-way guide pipe of mat is fixed on the both sides that are placed in this mat fixing head on this mat framework, this mat guide rail manifests or is hidden in the certain-length scope of the two-way guide pipe of this mat, one mat sliding panel is installed on the mat fixing head, this mat sliding panel is with respect to this mat sliding panel certain-length that stretches, one mat slip moving-member is installed between mat fixing head and the mat sliding panel so that this mat sliding panel is flexible, and the safe bar of a mat, it is installed on any end on the width of mat framework.

Further, also comprise a headrest, be installed in the upside of this backrest module.

In addition, preferably also comprise the thigh support assembly of an installation and this mat assembly downside, with respect to this mat assembly an adjustable angle is arranged, and this thigh support assembly comprises the thigh support framework; A shank fixed frame that is fixed on this thigh support framework; Thereby a thigh support two-way conduit is fixed on the two ends that the top and bottom of this thigh support framework are placed in this thigh support fixing head; One thigh support guide rail manifests or hiding being installed in the certain-length scope of the two-way guide pipe of this thigh support; One thigh support sliding panel is manifesting or the mode hidden is installed on this thigh support fixing head with respect to this thigh support fixing head; One thigh support slip moving-member is installed between this thigh support fixing head and this thigh support sliding panel so that this thigh support sliding panel that stretches smoothly; One length adjustment slider bar, the one end is inserted in the lower end of this thigh support framework, and it can manifest along the length direction of this thigh support framework or hide as much as possible certain-length; One callosity is installed in the other end of this length adjustment slider bar; One rotational slide bar, the one end is inserted in the lower end of this mat framework and can manifests and hiding certain-length on this mat lengths of frame direction, and the upper end of this thigh support framework is articulated in the position that its length direction at this mat framework manifests and hides; Also comprise the safe bar of a thigh support, be installed on any end on this thigh support frame width direction.

Preferably, this backrest sliding panel connects by a connector with hinge function with this mat sliding panel.

Preferably, also comprise a safe stiffener, be installed on this backrest module or this mat assembly, when this backrest module and this mat component level were placed, it was between the lower surface of the lower surface of this backrest module and this mat assembly.

According to a preferred embodiment of the present invention, this backrest sliding panel comprises the first backrest sliding panel and the second backrest sliding panel that is installed on upside and downside, an and backrest slip moving-member, it is installed between this first backrest sliding panel and this second sliding panel, this mat sliding panel comprises the first sliding panel and the second mat sliding panel that is installed on upside and downside, and one mat slip moving-member be installed between this first mat sliding panel and this second mat sliding panel, and this first backrest sliding panel be connected the first mat sliding panel and connect by first connector with hinge function, this second backrest sliding panel and be connected the second mat sliding panel by the second a connector connection with hinge function.

In addition, according to a preferred embodiment of the invention, this angle adjustment part comprises that an angle that is installed on a plurality of location positioning grooves of having of this mat frame upper side determines piece; One wedge is installed in the recess that this back frame downside forms and then enters angle determines arbitrary location positioning groove on the piece; One operating handle is installed on the upside of this back frame; One draught line is connected between this wedge and this operating handle; One spring is installed on a side of this wedge and between the inner surface of the recess of this back frame downside, thereby this draught line passes this spring; One hinge axis, it passes simultaneously and is positioned at the axis hole and the axis hole that is positioned at this back frame downside that this angle is determined the center, side of piece, so that this backrest module can be with respect to this mat assembly rotation.

According to a preferred embodiment of the invention, this height adjustment moving assembly comprises that one is equipped with the leg frames of a plurality of wheels; One height adjustment parts are inclined in a side of this leg frames and control by foot's lever; And at least one passage component its be installed in the outer surface of this height adjustment part, the anti-stopping bar of at least one rotation is installed in the lower surface of this mat assembly, rises and descends along this passage component of this height adjustment part.

According to a preferred embodiment of the present invention, this backrest sliding panel and this mat sliding panel comprise respectively a plurality of osculums; One with recess and wherein at least one of a plurality of fixing holes of body curve coupling.

Touch pads for example is outside the rubber product or plastic product that woven cloth or the synthetic resin leather by waterproof is covered in injection moulding.

According to a preferred embodiment of the present invention, further comprise a sliding tray, be used for placing the toilet that is positioned at this mat assembly bottom, the shape toilet seat part of this mat sliding panel is similar, and one with the suitable lid of people's buttocks, its be positioned at this shape be similar to the toilet seat part this mat sliding panel upside and can opening and closing.

Beneficial effect

The bath chair that the irremovable people of help according to the present invention has a bath and moves comprises an angle adjustment part, is used for a backrest module is arranged certain angle with respect to a mat assembly, and a leg support that places under this mat assembly.The characteristics of bath chair of the present invention are that irremovable people's shank can carry out bending with respect to leg portion, thereby this irremovable people can adopt comfortable sitting posture to have a bath.

Because a height adjustment part of this height adjustment moving assembly can be adjusted the height of this mat, the height of the bed when bath chair of the present invention can be with irremovable people's recumbency is complementary, and can adopt comfortable easily method to move this irremovable people.

When an irremovable people who lies on a bed lies on one's side, this mat sliding panel and this backrest sliding panel and this thigh support sliding panel can be flexible towards this irremovable people simultaneously, and as this irremovable people during with initial posture recumbency, because this irremovable people's health is on this sliding panel, therefore, this irremovable people can move at an easy rate on the bath chair of the present invention and not need with irremovable people's the upper part of the body vertically and take this irremovable people in one's arms.

Bath chair among the present invention, its characteristics are, before not flexible this mat sliding panel, this backrest sliding panel and this thigh support sliding panel, this mat guide rail, this backrest guide rail and this thigh support guide rail are at first stretched, because this guide rail, the caregiver can be by observing bed (bed that this irremovable people will move to) and the height difference between the bath chair of the present invention that can identify this irremovable people that lies.

Therefore, if having difference in height between bath chair of the present invention and the irremovable people's of recumbency bed, the caregiver can eliminate difference in height by the height arm control of adjusting the height adjustment moving assembly, then moves safely this irremovable people.

In bath chair of the present invention, in this backrest module or this mat assembly one safe stiffener is installed further, by this stiffener, this backrest module and this mat assembly can guarantee to be in level, be the handle that convenient caregiver forgets this backrest module horizontal positioned in the work angle adjustor, still can guarantee this irremovable people's safety.

The characteristics of bath chair of the present invention are in the end of this backrest width, the end of the end of mat element width direction and this thigh support element width direction is equipped with a backrest safety bar, the safe bar of mat and the safe bar of thigh support.When the mobile irremovable people who lies on a bed, when being retractable to original position, irremovable people avoid each sliding panel to drop to opposite direction at each sliding panel.As top NM, in a preferred embodiment of the invention, this backrest guide rail has similar function with this mat guide rail and this thigh support guide rail.

In addition, bath chair of the present invention comprises that part that the anti-stopping bar of at least one rotation that is positioned at this mat assembly lower end and at least one are installed on this bar on the outer surface of height adjustment part of this height adjustment moving assembly is inserted in passage wherein.Therefore, can avoid rotation between this mat assembly and this height adjustment moving assembly by the combination between this bar and this passage component.Thereby can guarantee that irremovable people moves on the bath chair of the present invention safely, and the caregiver can move bath chair of the present invention very like a cork.

The characteristics of bath chair of the present invention are osculum, finger groove, be similar in the fixing hole of person valley and a plurality of fixedly touch pads and have at least one to be installed on the sliding panel, this rhone and be similar to person valley and provide convenience for irremovable people has a bath, provide convenience when this finger groove is the telescopic slide plate, a plurality of Kong Zewei connect sliding panel and touch pads is provided convenience.

In addition, this touch pads can impact-absorbing power and is guaranteed the skin feel that provides good.

Description of drawings

Fig. 1 shows a backrest module in the first embodiment of the present invention and a thigh support assembly with respect to the perspective view under the horizontal installment state of bath chair.

Fig. 2 shows according to the backrest module of the bath chair among Fig. 1 of the present invention and thigh support assembly with respect to the mat assembly perspective view under the erectility at a certain angle.

Fig. 3 shows the detailed structure of mat assembly, backrest module and thigh support assembly among Fig. 1 and the profile of user mode.

The perspective view of mat guide rail, backrest guide rail and thigh support guide rail when Fig. 4 shows the callosity of the bath chair in removing Fig. 1 under the flexible state of the direction of bed.

Fig. 5 shows mat sliding panel, backrest sliding panel and the thigh support sliding panel perspective view under the flexible state of the direction of bed in Fig. 4 state.

Fig. 6 is the perspective view that the safe bar of the mat in Fig. 5 state, backrest safety bar and the safe bar of thigh support upwards stretch.

First and second mat sliding panels, first and second backrest sliding panels and first and second thigh support board of Fig. 7 in according to a second embodiment of the present invention are to the perspective view of the flexible state of a side, mat guide rail among not shown the first embodiment, the backrest guide rail, thigh support guide rail and callosity.

Fig. 8 A and 8B show one and be used for to adjust the structure of the angle adjustment part of angle between the present invention's the mat assembly of bath chair and the backrest module and the cutaway view of user mode.

The specific embodiment

The preferred implementation of the bath chair be used to helping irremovable people to have a bath and moving of the present invention of describing in detail with reference to the accompanying drawings.

The definition term

In description of the present invention and claims, word " upside " refers to work as the thigh support assembly, and mat assembly and backrest module are positioned at the end near headrest at the two ends on the parts longitudinal direction when horizontal direction is arranged in same plane.

The first embodiment

As shown in Fig. 1 to 6 and Fig. 8, the irremovable people of the help in the first embodiment of the present invention has a bath and the detailed structure schematic diagram of the bath chair that moves.

According to the bath chair in the first embodiment of the present invention, as shown in FIG., comprise that a upside is provided with the backrest module 100 of headrest 400, one mat assembly 200 is connected with the downside of backrest module 100, one thigh support assembly 300 is connected in the downside of mat assembly 200, and a height adjustment moving assembly 500 is installed on the lower surface of this mat assembly 200, and when this backrest module 100 rotated a certain angle with respect to horizontally disposed mat assembly 200, an angle adjustment part 600 was used.

Consider safety, an end of safe stiffener 700 is welded on the lower surface of these backrest module 100 lower ends.When this backrest module 100 descends in the horizontal direction, the downside of the upper part of the other end of this safe stiffener 700 and this mat assembly 200 forms support and connection.Change ground, for example, be welded on the lower surface of the upper part of this mat assembly 200 at an end of safe stiffener 700, and the other end contacts with the lower surface of the lower part of backrest module 100.

One vertical back frame 110, isolated

fixing head

140 and 140, be welded on the upper surface of backrest 110, the two-way guide pipe 130 of backrest, 130 and 130 are welded on the upper surface of back frame 110, place between the top and bottom of this back frame 110 and two

backrest fixing heads

140 and 140 between, left backrest conduit 180 and right backrest conduit 180, part is inserted in the inside of the two-way guide pipe 130 of this backrest so that

latch

131 and 131 passes the top and bottom that the two ends of this two-

way guide pipe

130 and 130 place this back frame 110, places among this

slit

181 and 181 and manifest or hide along the width of this back frame 110 length of this slit 181.One backrest sliding panel 120 is installed on this backrest fixing head 140 and along the left side and the flexible certain-length as much as possible of the right direction of this back frame 110, one backrest slip moving-member, this backrest sliding panel 120 can stretch along left direction and the directional smoothing ground, the right of back frame 110 between backrest sliding panel 120 and the backrest fixing head 140 thereby be installed on, the two ends of the width of

position guiding parts

160 and 160 fixing and these back frames 110,

backrest safety bar

150 and 150 is installed is risen and descend with respect to position guiding parts 160 in the vertical directions, and position

steady pin

170 and 170 passes position guiding parts 160 and backrest safety bar 150 and is retractable to height on the position guiding parts 160 so that this backrest safety bar 150 is fixed on when backrest safety bar 150.

Here, backrest slip moving-member comprises that lower surface that passage component 124 is fixed on the upper part of backrest sliding panel 120 and lower part passes the width of sliding panel 120 and opening portion down, the upper surface of this backrest fixing head 140 and opening up is laterally installed and be fixed on to passage component 141 along the direction of backrest fixing head 140, and a plurality of ball 190 is inserted between the inner surface and passage component 141 outer surfaces of this passage component 124.

Backrest sliding panel 120 comprises finger groove 121 making things convenient for telescopic backrest sliding panel 120,122, one of a plurality of rhones and the same with the curve of the lower part of the body above the waist recesses 123, and a plurality of for the fixing fixing hole 125 of touch pads.

In addition, the upper end that headrest 400 is installed in the mid portion of this seat back frame 110 can manifest along the radial direction of seat back frame 110 or hides.For example, headrest 400 is identical with the structure of the headrest of operator's seat of vehicle.

In the preferred enforcement of the present invention, mat assembly 200 comprises one longitudinally, metal gasket subframe 210, one mat fixing head 240 is welded in the upper end core of this mat framework 210, the two-way guide pipe 230 of mat and 230 is welded on the top and bottom of the upper surface of this mat framework 210, left side mat guide rail 280 and the right mat guide rail 280 are so that

latch

231 and 231 passes the two ends of the two-way guide pipe 230 of this mat and 230, its part is inserted in the length that slit 281 and 281 width along this mat framework 210 manifest or hide slit 281, one mat sliding panel 220 is installed on this mat fixing head 240 and along the left side and the flexible certain length of the right direction of this mat framework 210, one mat slip moving-member is installed between mat sliding panel 220 and the mat fixing head 240 so that this mat sliding panel 220 can stretch along the left side and the directional smoothing ground, the right of mat framework 210,

position guiding parts

260 and 260 is installed in the two ends on the width of mat framework 210, the safe bar 250 of mat and 250 in the vertical directions rise and descend with respect to position guiding parts 260, and position

steady pin

270 and 270 fixes the safe bar 250 of this mat with respect to this position guiding parts 260, and the safe bar 250 of this mat is retractable to the height of the demand on the position guiding parts 260.

The same with backrest sliding panel 120, this mat sliding panel 220 comprises a finger groove 221, a plurality of rhones 222, the recess 223 of a plurality of fixing holes 226 and a lower part of the body shape (especially, hip curve).

Mat slip moving-member comprises a projecting part 224, be positioned at the lower surface of this mat sliding panel 220, it passes the width of this mat sliding panel 220, and a gathering sill 241, and the upper surface that is positioned at mat fixing head 240 passes the width of this mat fixing head 240.Projecting part 224 and gathering sill 242 comprise complementary lateral part.

Two

anti-stopping bars

290 and 290 of rotation stretch out with the lower surface of certain interval from this mat framework 210.

The thigh support assembly 300 that is connected with mat assembly 200 comprises vertical thigh support framework 310, one thigh support fixing head 350 is welded on the thigh support framework 310, the two-way guide pipe 360 of thigh support and 360 is fixed on upside and the downside of thigh support framework 310, and thigh support fixing head 350 places between the two.One thigh support guide rail 370 manifests in the inside of thigh support two-way conduit 360 and hides certain-length, one thigh support sliding tube 340 is installed on the thigh support fixing head 350 and with respect to these thigh support fixing head 350 flexible certain-lengths, one thigh support slip moving-member, be installed between thigh support fixing head 350 and the thigh support sliding catheter 340, length

adjustment slider bar

381 and 381 end are inserted in the downside of this thigh support framework 310 can be along the flexible certain-length of the longitudinal direction of thigh support framework 310, one callosity 380 is installed between the other end of this length adjustment slider bar 381,

rotational slide bar

320 and 320 end are inserted in the downside of this mat framework 210, thereby can be along longitudinal extension certain length as much as possible of mat framework 210, thigh support framework 310 upsides link with

link pins

330 and 360 along the flexible position of mat framework 210 longitudinal directions at it,

position guiding parts

391 and 391 is fixed on the two ends on the width of thigh support framework 310, the safe bar 390 of thigh support and 390 in the vertical directions rise and descend with respect to position guiding parts 391, and position

steady pin

392 and 392 its pass simultaneously position guiding parts 391 and the safe bar 390 of thigh support, thigh support guiding parts 391 is flexible in the demand position of position guiding parts 391 upper ends, is used for fixed leg support safety bar 390.

Thigh support slip moving-member between thigh support sliding panel 340 and thigh support fixing head 350 comprises a projecting part 341, be positioned at the downside of this thigh support sliding panel 340, pass the width of this thigh support sliding tube 340, with a gathering sill 351, the width that passes this thigh support fixing head 350 places the upper surface of this thigh support fixing head 350.Projecting part 341 and gathering sill 351 comprise complementary lateral part.

The part that is inserted in the two-way guide pipe 360 of this thigh support at thigh support guide rail 370 forms the

slit

371 and 371 with certain-length, and pass the latch 361 at two ends of the two-way guide pipe 360 of thigh support and 361 front end is inserted in the slit 371, so this thigh support guide rail 370 can be along towards the direction of bed 900 length of flexible slit 371 as much as possible.

In the present embodiment, height adjustment move set up 500 comprise one longitudinally, the leg frames 510 of metal, a plurality of wheels 520 are installed on wherein, one height adjustment parts 530, be inclined in a side of leg frames 510 and controlled by foot's lever 540, and two passage components 550 place the outer surface of these height adjustment parts 530.The anti-stopping bar 290 of rotation stretches out and places among the passage component 550 from the lower surface of this mat assembly 200.

In the present embodiment, angle adjustment part 600 comprises that angle determines

piece

640 and 640, be installed in two upsides of mat framework 210 and comprise a plurality of location positioning grooves,

wedge

620 and 620 is installed in the recess on the back frame 110, being inserted in angle determines among arbitrary location positioning groove in the piece 640, operating

handle

660 and 660 is installed on two upsides of back frame 110, one draught line 610 is connected between wedge 620 and the operating handle 660, one spring 630, place between the inner surface of recess of a side of wedge 620 and back frame 110, this draught line 610 passes this spring 630; One hinge axis 650, it passes simultaneously and is positioned at the axis hole and the axis hole that is positioned at these back frame 110 downsides that this angle is determined the center, side of piece 640.

Backrest sliding tube 120 is connected with the mat sliding panel and is connected so that they can be stretched simultaneously by a connector 800 with hinge effect.

The second embodiment

The irremovable people of help during Fig. 7 shows according to a second embodiment of the present invention has a bath and the schematic diagram of the bath chair that moves.

Compare with the structure of first embodiment of the invention, backrest sliding panel and backrest move slide unit, mat sliding panel and mat slip moving-member, and the thigh support sliding panel is different with the structure of thigh support slip moving-member, and the rubber touch pads " P " that is installed on the backrest sliding panel is not identical with a upper embodiment with the thigh support sliding panel with the mat sliding panel.Except above-mentioned difference, structure operates all identical with the first embodiment of the present invention with effect.

Compare with the first embodiment of the present invention, only following different structure is described.

In the present embodiment, sliding panel is installed on the backrest module 100a, and its characteristics are, above the first backrest sliding panel 120a and the second backrest sliding panel 120b are installed in respectively and below.

Sliding panel is installed in mat backrest module 200a, its characteristics are, the first mat sliding panel 220a and the second mat sliding panel 220b be installed in above and below, and the characteristics of the sliding panel of thigh support assembly 300 be the first thigh support sliding panel 340a and the second thigh support sliding panel 340b be installed in above and below.

As shown in Figure 7, the slip moving-member is connected with being connected with projecting part 142, and gathering sill is installed between the first backrest sliding panel 120a and the second backrest sliding panel 120b and the backrest fixing head 140a and between the first mat sliding panel 220a and the second mat sliding panel 220b and the mat fixing head 240a and between the first thigh support sliding panel 340a and the second thigh support sliding panel 340b and the thigh support fixing head 350a.For example, slip moving-member and projecting part 142 with are connected the characteristics that are connected and gathering sill or slip moving-member be installed and are that ball 190 is inserted in two passages 225 of upper and lower, by this slip moving-member, the first sliding panel 120a, 220a and 340a can be along width with respect to the flexible certain length of the second sliding panel 120b, 220b and 340b, and this second sliding panel 120b, 220b and 340b are along the flexible certain-length as much as possible of two widths of this fixing head 140a, 240a and 350a.

The first backrest sliding panel 120a links to each other by first a connector 800a with linking functions with the first mat sliding panel 220, and this second backrest sliding panel 120b links to each other by the second connector 800b with linking functions with the second mat sliding panel 220b.

The first connector 800a and the second connector 800b can rotate relative to one another, and two metallic plates do not separate by this link pins, and by link pins is inserted in the jack, this link pins socket that is positioned on the metallic plate links to each other.

Even the angle that the first and second connector 800a and 800b rotating photo are same, still may be different in mobile path length, thereby preferably, be positioned at this first connector 800a and become slot form to overcome above-mentioned difference with connecting pin socket on the second connector 800b.

Above-mentioned with reference to the accompanying drawings the description of the preferred embodiments of the present invention is not limited protection scope of the present invention.

Therefore, belong to the scope of the present invention according to the obvious understanding of those skilled in the art and explanation.

The description of associated sequence numbers

100,100a: backrest module

110: back frame, 120: the backrest sliding panel

120a: the first backrest sliding panel, 120b: the second backrest sliding panel

121: finger groove, 122: osculum

123: recess, 124: passage component

125: fixing hole, 130: the two-way guide pipe of backrest

131: latch, 140,140a: backrest fixing head

141: passage component, 142: ledge

150: backrest safety bar, 160: the position guiding parts

170: position steady pin, 180: the backrest guide rail

181: slit, 190: ball

200,200a: mat assembly

210: mat framework, 220: the mat sliding panel

220a: the first mat sliding panel, 220b: the second mat sliding panel

221: finger groove, 222: osculum

223: recess, 224: projecting part

225: passage component, 226: fixing hole

230: the two-way guide pipe 231 of mat: latch

240,240a: mat fixing head, 241: gathering sill

242: projecting part, 250: the safe bar of mat

260: position guiding parts, 270: the position steady pin

280: mat guide rail, 281: slit

290: the anti-stopping bar of rotation

300: the thigh support assembly

310: thigh support framework, 320: the rotational slide bar

330: link pins, 340: the thigh support sliding panel

340a: the first thigh support sliding panel, 340b: the second thigh support sliding panel

341: projecting part, 350,350a: thigh support fixing head

351: gathering sill, 360: the two-way guide pipe of thigh support

361: latch, 370: the thigh support guide rail

371: slit, 380: callosity

381: length adjustment slider bar, 390: the safe bar of thigh support

391: position guiding parts, 392: the position steady pin

400: headrest

500: the height adjustment moving assembly

510: leg frames, 520: wheel

530: height adjustment parts, 540: foot's lever

550: passage component

600: angle adjuster

610: draught line, 620: wedge

630: spring, 640: angle is determined piece

650: linking axes, 660: operating handle

700: safe stiffener

800: connector

800a: the first connector

800b: the second connector

900: bed

P: touch pads.

Claims

1. care device that helps irremovable people to have a bath and move comprises:

One has the mat assembly of mat sliding panel;

One backrest module, described backrest module comprise a backrest sliding panel and are rotatably connected with the upside of this mat assembly, thereby it can be upright with certain angle with respect to this mat assembly in certain angular range;

One height adjustment moving assembly is installed on the lower surface of described mat assembly, is used for movement and the height adjustment of described mat assembly; And

One angle adjustment part is by forming with lower member: be installed on the wedge of described backrest module downside and be set to and can manifest and hide; Determine piece with an angle, be installed on the upside of described mat assembly, when described backrest module rotates a certain angle with respect to described mat assembly, described wedge is inserted among arbitrary location positioning groove on described definite piece, described backrest module can be fixed with certain angle with respect to described mat assembly, and

Described backrest module comprises a back frame, one is fixed in the backrest fixing head on the described back frame, the two-way guide pipe of backrest is fixed on the both sides that are placed in this backrest fixing head on the described back frame, one backrest guide rail manifests or is hidden in the certain-length scope of the two-way guide pipe of described backrest, one backrest sliding panel is installed on the backrest fixing head, described backrest sliding panel is with respect to the flexible certain-length of described backrest sliding panel, one backrest slip moving-member is installed between described backrest fixing head and the described backrest sliding panel so that described backrest sliding panel is flexible, and a backrest safety bar, it is installed on any end on the width of described back frame;

Described mat assembly comprises a mat framework, a mat fixed frame that is fixed on the described mat framework, the two-way guide pipe of mat, thereby be fixed in the both sides that are placed in described mat fixing head on the described mat framework, described mat guide rail manifests or is hidden in the certain-length scope of the two-way guide pipe of described mat, one mat sliding panel is installed on the described mat fixing head, described mat sliding panel is with respect to the described mat sliding panel certain-length that stretches, one mat slip moving-member is installed between described mat fixing head and the described mat sliding panel so that described mat sliding panel is flexible, and the safe bar of a mat, it is installed on any end on the width of described mat framework.

2. device according to claim 1 further comprises a headrest, is installed on the upside of described backrest module.

3. device according to claim 1 further comprises a thigh support assembly, is installed on the downside of described mat assembly, and it can adjust certain angle with respect to described mat assembly, and

Described thigh support assembly comprises:

One thigh support framework;

One thigh support fixing head is installed on the described thigh support framework;

One thigh support two-way conduit, thus the top and bottom of being fixed in described thigh support framework are placed in the two ends of described thigh support fixing head;

One thigh support guide rail manifests in the two-way guide pipe of described thigh support and hides certain length range;

One thigh support sliding panel is installed on the described thigh support fixing head, manifests or hides with respect to described thigh support fixing head;

One thigh support slip moving-member is installed between described thigh support fixing head and the described thigh support sliding panel, is used for the level and smooth movement of described thigh support sliding panel;

One length adjustment slider bar, an end of described length adjustment slider bar is inserted in the lower end of described thigh support framework, and described length adjustment slider bar can manifest along the length direction of described thigh support framework or hide as much as possible certain-length;

One lower limb pad is fixed the other end with described length adjustment slider bar;

One rotational slide bar, one end of described rotational slide bar is inserted in the lower end of described mat framework, can on described mat lengths of frame direction, manifest and hiding certain-length, and the upper end of described thigh support framework is articulated in described rotational slide bar in position that the length direction of described this mat framework manifests and hides; And

The safe bar of one thigh support is installed on any end on the described thigh support frame width direction.

4. according to claim 1 to the described device of 3 any one, it is characterized in that, described backrest sliding panel be connected the mat sliding panel and connect by a connector with hinge function.

5. according to claim 1 to the described device of 3 any one, further comprise a safe stiffener, be installed on described backrest module or the described mat assembly, when described backrest module and described mat component level were placed, described safe stiffener was between the lower surface of the lower surface of described backrest module and described mat assembly.

6. device according to claim 1, it is characterized in that, described backrest sliding panel comprises the first backrest sliding panel and the second backrest sliding panel that is installed on upside and downside, an and backrest slip moving-member, be installed between described the first backrest sliding panel and described the second sliding panel, described mat sliding panel comprises the first sliding panel and the second mat sliding panel that is installed on upside and downside, and one mat slip moving-member be installed between described the first mat sliding panel and described the second mat sliding panel, and described the first backrest sliding panel be connected the first mat sliding panel and connect by first connector with hinge function, described the second backrest sliding panel be connected the second mat sliding panel and connect by second connector with hinge function.

7. device according to claim 1 is characterized in that, described angle adjustment part comprises:

One angle with a plurality of location positioning grooves is determined piece, is installed on the upside of described mat framework;

One wedge is installed on the recess that described back frame downside forms and then enters described angle and determines arbitrary location positioning groove on the piece;

One operating handle is installed on the upside of described back frame;

One draught line is connected between described wedge and the described operating handle;

One spring is installed on a side of described wedge and between the inner surface of the recess of described back frame downside, described draught line passes described spring; And

One hinge axis, its pass simultaneously be positioned at described angle determine piece the center, side axis hole and be positioned at the described axis hole that leans against framework underside so that described backrest module can be with respect to the rotation of described mat assembly.

8. device according to claim 7 is characterized in that, the height adjustment moving assembly comprises:

One is equipped with the leg frames of a plurality of wheels;

One height adjustment parts are inclined in a side of described leg frames and control by foot's lever; And

At least one passage component, stopping bar is prevented in the outer surface and at least one rotation that are installed on described height adjustment part, is installed on the lower surface of described mat assembly, along described passage component rising and the decline of described height adjustment part.

9. device according to claim 7 is characterized in that, described backrest sliding panel and described mat sliding panel comprise respectively with lower at least one: a plurality of osculums, one and the recess and a plurality of fixing hole of body curve coupling in.

10. device according to claim 1, further comprise the toilet that is positioned at described mat assembly bottom for placement, and the shape of described mat sliding panel is similar to described toilet seat part, and one with the suitable lid of people's buttocks, be positioned at shape be similar to described toilet seat part described mat sliding panel upside and can opening and closing.