WO2016197515A1

WO2016197515A1 - Automatic-suspending type foldable nursing bed

Info

Publication number: WO2016197515A1
Application number: PCT/CN2015/092413
Authority: WO
Inventors: 朱红英
Original assignee: 朱红英; 朱于敏
Priority date: 2015-06-06
Filing date: 2015-10-21
Publication date: 2016-12-15
Also published as: CN204683996U

Abstract

An automatic-suspending type foldable nursing bed, comprising a bedside (1), a bedstead (2), and a bed board (3), wherein the bedstead (2) is provided with clamping rings in inserted connection with infusion hanging rods (20), the bed board (3) comprises a front lifting board (4) and a rear lifting board (5), both sides of the front lifting board (4) and the rear lifting board (5) are separately provided with a set of lifting rods (6) connected to lifting nuts (7); screws (8) for controlling the lifting nuts (7) are fixedly connected to a rocking handle (9), and the bedside (1) and the bedstead (2) are in movable shaft connection to each other and fixed by means of a quick release pipe clamp (10). The automatic-suspending type foldable nursing bed enables a user to sit up and bend legs, effectively prevents bedsores, and can be folded and stored to save space when not in use.

Description

Technical field

[0001] The present invention relates to the field of medical care devices, and in particular to a self-suspending folding care bed.

Background technique

[0002] In the patient's nursing process, due to the need to stay in bed for a long time, under the action of gravity, the patient's back and buttocks and other prominent parts are under pressure for a long time, the blood circulation is not smooth, and the ischemic necrosis of the body tissue is easily caused to cause hemorrhoids. The traditional solution is that nurses often need to turn over for patients, but it is laborious and not effective. As a result, this provides a broad market for the application of automatic rollover beds.

technical problem

[0003] In addition to high prices, existing domestic and foreign products also have shortcomings in structural functions. Most of them are complicated in structure, large in size, and difficult to handle and store due to heavy weight. Therefore, a multifunctional nursing bed capable of sitting and bending legs and having a small volume and small space is easy to store, and has become an urgently needed product in the market.

Problem solution

Technical solution

[0004] The purpose of the utility model is to provide a self-suspending folding nursing bed for completely solving the above-mentioned deficiencies of the existing medical nursing bed, which can realize sitting and bending legs, and has small volume and small land occupation, so as to achieve the above OBJECTIVE: To design a self-suspending folding care bed, including a bed head, a bed frame and a bed board, wherein the bed frame is provided with a snap ring inserted into the infusion hanging rod, and the bed board comprises a front lifting plate and a rear lifting plate. a set of lifting rods are respectively arranged on the two sides of the front lifting plate and the rear lifting plate to connect the lifting nut; the screw rod for controlling the lifting nut is fixedly connected with the rocking handle, and the bed head is connected with the movable shaft of the bed frame and fixed by the quick release pipe clamp. The rear lifting plate comprises an intermediate hinge, the bed frame is provided with a bed leg, and the bed leg is composed of a thick tube at the floor end and a thin tube sleeve at the upper end, and is locked by a locking pin inserted through the thick tube into the thin tube, the bed The frame is provided with a universal caster, the lifting rod is provided with a support frame, the bed plate comprises a spring, and the quick release pipe clamp comprises a gold hoop and a wrench.

Advantageous effects of the invention

Beneficial effect

[0005] The utility model can realize sitting and bending legs, and has small volume and small land occupation. Large angle of rotation of the bed Quiet design, stable rise and fall, easy to operate, convenient for medical staff treatment or patient self-care, and relieve the heavy labor of nursing staff. The bed frame is provided with a snap ring inserted into the infusion hanging rod, and the infusion bottle can be hung on the hanging rod, and the folding rod is pulled out to the bed board, and a set of lifting rods are respectively arranged on both sides of the middle plate, which can be used for lifting The head and upper body of the person are controlled by the handle, which is free and convenient. The rear lifting plate is provided with an intermediate hinge, which can lift the leg to a certain angle, and can also freely adjust the position of the leg. The head of the bed is connected to the movable shaft of the bed frame and fixed by the quick-release pipe clamp. The pipe clamp is quick-released and the bed head is turned backwards and backwards, and can be stacked with the bed plate. The bed leg is composed of a thick tube at the floor end and a thin tube at the upper end, and is locked by a locking pin inserted through the thick tube into the thin tube, and the bed leg can be automatically shortened under the weight of the bed board. The bed frame is equipped with a universal caster for easy movement and can be moved to other rooms or corridors.

Brief description of the drawing

DRAWINGS

Figure 1 shows the structure of the bed leg

[0007] FIG. 2 Schematic diagram of quick release pipe clamp structure

[0008] FIG. 3 Schematic diagram of the overall appearance of the nursing bed

[0009] FIG. 4 Schematic diagram of the gold hoop structure

[0010] FIG. 5 Schematic diagram of the lead screw

[0011] FIG. 6 Schematic diagram of the screw device

[0012] FIG. 7 Schematic diagram of the lifting nut and the lifting rod

[0013] FIG. 8 side view of the gold hoop structure

[0014] FIG. 9 block diagram of the working principle of the screw

[0015] In the picture: 1 bed head 2 bed frame 3 bed board 4 front lifting plate 5 rear lifting plate 6 lifting rod 7 lifting nut 8 screw 9 crank handle 10 quick release pipe clamp 11 intermediate hinge 12 bed leg 13 thick pipe 14 thin Tube 15 lock pin 16 million casters 17 support frame 18 gold hoop 19 wrench 20 hanging rod.

BEST MODE FOR CARRYING OUT THE INVENTION

[0016] As shown, a self-suspending folding care bed includes a bed head 1, a bed frame 2 and a bed board 3, the bed frame is provided with a snap ring inserted into the infusion hanging rod 20, and the bed board 3 includes a front lift Plate 4 and rear lift plate 5, said front lift A set of lifting rods 6 are respectively arranged on the two sides of the plate 4 and the rear lifting plate 5 to connect the lifting nut 7; the screw rod 8 of the control lifting nut 7 is fixedly connected with the rocking handle 9, and the bed head 1 is connected with the movable shaft of the bed frame 2 and passes through the quick release tube The clip 10 is fixed, and the rear lift plate 5 includes an intermediate hinge 11, the bed frame 2 is provided with a bed leg, and the bed leg 12 is composed of a thick tube 13 at the floor end and a thin tube 14 at the upper end, and is passed through the thick tube 13 The lock pin 15 inserted into the thin tube 14 is locked, the bed frame 2 is provided with a universal caster 16, the lifting rod 6 is provided with a support frame 17, the bed plate 3 comprises a spring, and the quick release pipe clamp 10 comprises a gold hoop 18 And wrench 19. The bed frame is provided with a snap ring inserted into the infusion hanging rod 20, and the infusion bottle can be hung on the hanging rod 20, and the folding rod is pulled out to the bed board.

[0017] The bed board 3 has a large rotation angle and is quietly designed to rise and fall smoothly. A set of lifting rods 6 are respectively arranged on both sides of the bed board, and the user's head and upper body can be lifted, and the lifting range is controlled by the crank handle, which is convenient and safe. The rear lifting plate 5 is provided with an intermediate hinge 11, which can lift the leg to a certain angle, and can also freely adjust the position of the leg. The bed head 1 is connected with the movable frame of the bed frame 2 and fixed by the quick-release pipe clamp 10, and the pipe clamp 10 is quickly disassembled, and the bed head 1 is reversed downward and backward, and can be stacked with the bed board 3. The bed leg 12 is composed of a thick tube 13 at the floor end and a thin tube 14 at the upper end, and is locked by a locking pin 15 inserted through the thick tube 13 into the thin tube 14, and the shackle pin 15 is placed under the weight of the bed board 3 Can be shortened automatically. Bed frame 2 sets the caster 16, easy to move, can push the bed to transfer to other rooms or corridors.

[0018] The operator shakes the crank 9, the crank 9 rotates to drive the screw 8 to rotate, and the screw 8 rotates in the forward direction to cause the lift nut 7 sleeved on the lead screw 8 to move upward, and the lift nut 7 moves upward to drive the lift rod 6 upward Movement, the upward movement of the lifting rod 6 drives the bed board 3 to move upwards. During this process, the operator can stop shaking, that is, the angle can be stopped at any side up; the same operation steps need to be dropped, as long as the reverse shaking The handle 9 can be. The rear lifting plate 5 is provided with an intermediate hinge 11. When the lifting rod 6 moves, the rear lifting plate 5 naturally forms a lifting angle suitable for the flexion and extension of the leg, and the leg can be flexed and stretched on the rear lifting plate 5, and the same can be free. Adjust the position of the legs.

[0019] When the folding cymbal is required, the wrench 19 of the quick-disconnecting pipe clamp 10 is smashed, and the folding joint can be folded actively; the locking pin 15 is pulled out, and the thin pipe 14 is inserted into the thick pipe 13 under the weight of the bed plate, and is not penetrated into the bottom. Re-activity, the folding volume is small, easy to store; When it is necessary to smash, the bed leg 12 is up or to one side, first pull out the thick tube 13, pull out the position, insert the locking pin 15 to fix, then flip the bed leg 12 Next, stretch the bed head 1 and lock it with the quick release pipe clamp 10, and the cymbal can be used.

[0020] It should be noted that the above embodiments are merely preferred embodiments of the present invention, and are applicable to the technical field. For the ordinary technicians, any equivalent or similar substitutions fall within the scope of protection of the present invention on the premise that the working principle of the present invention is met. Embodiments of the invention

[0021] The description paragraphs of the embodiments of the present invention are entered here.

Industrial applicability

[0022] Enter the paragraph of industrial applicability description here.

Sequence table free content

[0023] Type the sequence table free content description paragraph here.

Claims

Claim

A self-hanging folding care bed includes a bed head, a bed frame and a bed board, wherein the bed frame is provided with a snap ring inserted into the infusion hanging rod, and the bed board comprises a front lifting plate and a rear lifting plate, the bed plate The infrared health massage cushion is arranged, and a set of lifting rods are respectively arranged on the two sides of the front lifting plate and the rear lifting plate to connect the lifting nut; the screw rod for controlling the lifting nut is fixedly connected with the rocking handle, and the bed head is connected with the movable shaft of the bed frame and passes through the fast The pipe clamp is fixed.

A self-suspending folding care bed according to claim 1 wherein said rear lift plate includes an intermediate hinge.

A self-suspending folding care bed according to claim 1, wherein the bed frame is provided with a bed leg, and the bed leg is composed of a thick tube at the floor end and a thin tube at the upper end, and is inserted through the thick tube. The locking pin of the thin tube is locked.

A self-suspending folding care bed according to claim 1, wherein said bed frame is provided with a caster.

A self-suspending folding care bed according to claim 1, wherein said lifting rod is provided with a support frame.

A self-suspending folding care bed according to claim 1 wherein said bed comprises a spring.

A self-suspending folding care bed according to claim 1 wherein said quick release tube clamp comprises a gold band and a wrench.