CN101644379B - Hollow structure and method of joining two hollow sides thereof - Google Patents
Hollow structure and method of joining two hollow sides thereof Download PDFInfo
- Publication number
- CN101644379B CN101644379B CN2009100000782A CN200910000078A CN101644379B CN 101644379 B CN101644379 B CN 101644379B CN 2009100000782 A CN2009100000782 A CN 2009100000782A CN 200910000078 A CN200910000078 A CN 200910000078A CN 101644379 B CN101644379 B CN 101644379B
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- lower cover
- type structure
- loam cake
- hollow
- hollow type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D99/00—Subject matter not provided for in other groups of this subclass
- B29D99/0092—Producing upholstery articles, e.g. cushions, seats
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
Abstract
The present invention relates to a hollow structure and a method of joining the two hollow sides thereof; when the upper and lower or left and right separated hollow structures are joined, the structures are evenly joined, which does not only improves the joining force, but also strengthens the strength of the hollow structure. The hollow structure of the invention comprises a lower cover and a upper cover having a space and separated at a certain space; an elastic buffer member formed in the space between the lower cover and the upper cover and in the determined region of the lower cover; and a splicing member for splicing the lower cover and the upper cover on the lower cover of forming the two sides of the buffer member and two sides and upper side of the buffer member. The invention is not affected by the hollow structure, and can evenly join and improve the joining force, and can increase the strength even the thickness of the hollow structure is thin.
Description
Technical field
The present invention relates to the joint method on a kind of hollow type structure and hollow two sides thereof, engage up and down or about in the hollow type structure of separating, can engage equably, can not only improve engaging force, can also strengthen the intensity of hollow type structure.
Background technique
Below in conjunction with accompanying drawing hollow type structure of the prior art and hollow joint method are described.
Fig. 1 is the finishing stage figure of prior art hollow type structure; Fig. 2 is embodiment's schematic representation of prior art hollow type malformation; Fig. 3 is another embodiment's schematic representation of prior art hollow type malformation.
As shown in Figure 1, hollow type structure in the past is the structure that has the hollow form between lower cover 1 and the loam cake 2, in the case, the distortion of loam cake 2 as shown in Figure 2 takes place when top applies specified pressure not, the distortion of lower cover 1 as shown in Figure 3 takes place when applying specified pressure not from the bottom.
For solving the problem of this existing hollow type structure, at the hollow space employing filling component of hollow type structure.
By reference to the accompanying drawings 4 and Fig. 5 elaborate.
Fig. 4 is the sectional view of the hollow type structure of another embodiment in the prior art.
As shown in Figure 4, the structure of another embodiment's hollow type structure is as follows in the prior art: in the hollow type structure that is formed by lower cover 1 and loam cake 2, be formed with filling component (mat) 3 between lower cover 1 and loam cake 2.
By using with the impregnated filling component 3 of aqueous binder, even the top of hollow type structure or bottom produce pressure, also hollow type malformation can be minimized.
Fig. 5 is another embodiment's of prior art hollow type structure sectional view.
As shown in Figure 5, another embodiment's of prior art hollow type structure structure is as follows: in the hollow type structure that is formed by lower cover 1 and loam cake 2, widely form filling component 3a, 3b, 3c at whole hollow space between lower cover 1 and loam cake 2.
At this moment, a plurality of filling component 3a, 3b, 3c with aqueous binder dipping, form a plurality of filling component 3a, 3b, 3c respectively successively on lower cover 1, form loam cake 2 again.
In another prior art embodiment, lower cover 1 and loam cake 2 are also made by fiber reinforced plastic, a plurality of filling component 3a, 3b, 3c are inserted the hollow space of hollow type structure, even the top of hollow type structure or bottom produce pressure, also can make the distortion of hollow type structure drop to minimum.
But the embodiment of this prior art hollow type structure because filling component is filled in the whole hollow space, causes the weight of hollow type structural entity to become heavy.
In addition, owing to fill whole hollow type structure with filling component, thereby cost of production rises.
In addition, among another embodiment of casement structure, with the filling component adhesive bond, cause filling component weight to become heavy, cost of production rising in the prior art, also cause easily peeling off between the filling component.
Summary of the invention
The present invention is directed to the problems referred to above, the joint method on a kind of hollow type structure and hollow two sides thereof be provided, engage up and down or about in the hollow type structure of separating, can engage equably, can not only improve engaging force, can also strengthen the intensity of hollow type structure.
For achieving the above object, hollow type structure of the present invention has hollow portion between lower cover and loam cake, comprising: the rubber-like buffer unit is formed on the regulation zone of described lower cover; And adhering part, on the bonding bi-side and upper side that are formed at described buffer unit, make the downside of the upper side of described buffer unit and described loam cake bonding, be used for bonding described lower cover and described loam cake.
Described loam cake and described lower cover are made by fiber reinforced plastic, and described buffer unit is by a kind of formation the in sponge, silica gel, the rubber, and described adhering part is made by resin or the resin that contains celluloid, carbon fiber, glass fibre, nylon.
In addition, described adhering part preferably is made up of a plurality of adhering part layers.
Described loam cake and described lower cover preferably form to lopsidedness more than one.
In addition, described loam cake and described lower cover form and have specific interval between described hollow portions.
For achieving the above object, the joint method on the hollow two sides of hollow type structure of the present invention, it is to have the hollow portion of setting height and separate lower cover that certain intervals forms and the joint method on the hollow two sides of the hollow type structure of loam cake, comprising: the step of preparing loam cake and lower cover; Form the step of rubber-like buffer unit in the regulation zone of described lower cover; On the following bi-side and upper side that cover with described buffer unit that form described buffer unit bi-side, form step around the adhering part of described buffer unit with the thickness thicker than described setting height; With comprising on the adhering part of described buffer unit, before the sclerosis of described adhering part, form described lower cover and have the loam cake of the hollow portion of setting height, the step of bonding described lower cover and described loam cake.
Described buffer unit is preferably by a kind of formation the in sponge, silica gel, the rubber, and described adhering part is formed by resin or the resin that contains celluloid, carbon fiber, glass fibre, nylon.
In addition, described adhering part is made up of a plurality of adhering part layers.
Joint method according to hollow type structure of the present invention and its two sides has following effect:
One, in having the hollow type structure of loam cake and lower cover, form buffer unit by the regulation zone at lower cover, engage loam cake and lower cover, not only can prevent the distortion of loam cake or lower cover, also reduced the thickness of loam cake and lower cover, thereby alleviated overall weight, improved the engaging force on the hollow two sides of hollow type structure.
Even two reduce loam cake and lower cover or side cover thickness, what also can prevent from producing from the outside for example causes malformation because applied pressures such as article, goods cause specific pressure, or makes minimizing deformation.
Even three thinner thicknesses, the rubber-like buffer unit also can improve the intensity of hollow type structure.
Four, by engage the bi-side up and down of hollow type structure with the rubber-like buffer unit, even engage out-of-shape, also can be bonding easily.
Description of drawings
Fig. 1 is the finishing stage figure of prior art hollow type structure;
Fig. 2 is embodiment's schematic representation of prior art hollow type malformation;
Fig. 3 is another embodiment's schematic representation of prior art hollow type malformation;
Fig. 4 is the embodiment's of prior art hollow type structure sectional view;
Fig. 5 is another embodiment's of prior art hollow type structure sectional view;
Fig. 6 is the sectional view of the hollow type structure of first embodiment of the invention;
Fig. 7 is the sectional view of the hollow type structure of second embodiment of the invention;
Fig. 8 is the sectional view of the hollow type structure of third embodiment of the invention;
Fig. 9 is the sectional view of the hollow type structure of fourth embodiment of the invention;
Figure 10 a to Figure 10 d is the joint method schematic representation on hollow two sides of the hollow type structure of fourth embodiment of the invention;
Figure 11 is the sectional view of the hollow type structure of fifth embodiment of the invention;
Figure 12 a to Figure 12 d is the joint method schematic representation on hollow two sides of the hollow type structure of fifth embodiment of the invention;
Figure 13 is the sectional view of the hollow type structure of sixth embodiment of the invention;
Figure 14 a to Figure 14 d is the joint method schematic representation on hollow two sides of the hollow type structure of sixth embodiment of the invention;
Figure 15 is the sectional view of the hollow type structure of seventh embodiment of the invention;
Figure 16 a to Figure 16 d is the joint method schematic representation on hollow two sides of the hollow type structure of seventh embodiment of the invention;
Figure 17 is the sectional view of the hollow type structure of eighth embodiment of the invention;
Figure 18 is the sectional view of the hollow type structure of ninth embodiment of the invention;
Figure 19 is A-A ' the line sectional view of hollow type structure shown in Figure 180;
Figure 20 is B-B ' the line sectional view of hollow type structure shown in Figure 180.
Description of reference numerals
100 lower covers, 200 buffer units
300 adhering parts, 400 loam cakes
Embodiment
Below in conjunction with accompanying drawing hollow type structure of the present invention and two sides joint method thereof are elaborated.General term commonly used selected in employed term as far as possible among the present invention, but the optional term of claimant is arranged also under specific circumstances, this moment in the respective description part of invention write up its implication, understand the present invention with implication that term was had rather than the implication of simple term title.
In addition, when embodiment is described, omitted in the technical field of the invention known technology and with the present invention and do not had the explanation of the technology contents of direct correlation.This is in order to omit unnecessary explanation, to be avoided specifying purport generation of the present invention is obscured.
Describe below in conjunction with the joint method of accompanying drawing to hollow type structure of the present invention and hollow two sides.
Fig. 6 is the sectional view of the hollow type structure of first embodiment of the invention.
As shown in Figure 6, the structure of the hollow type structure of first embodiment of the invention is as follows: have the hollow type structure of hollow portion between lower cover 10 and the loam cake 20, comprising: supporting part 30 is formed on the regulation zone of lower cover 10; Adhering part 40 on the side of the lower cover 10 that forms supporting part 30 bi-side and bonding formation on the bi-side of supporting part 30 and the upper side, makes the downside of supporting part 30 upper sides and loam cake 20 bonding, thus bonding lower cover 10 and loam cake 20.
Supporting part 30 can be by a kind of the making in timber, aluminium, alloying substance, the steel.
Adhering part 40 can be made by resin or the resin that contains celluloid (celluloid), carbon fiber, glass fibre, nylon.
Aforesaid first embodiment of the invention and is filled up filling component at whole hollow space and is compared, and has the bonding force that improves between adhering part 40 and lower cover 10 and the loam cake 20, the advantage that alleviates the weight of hollow type structure.In addition, even the thinner thickness of lower cover 10 and loam cake 20 also can be strengthened intensity.
Fig. 7 is the sectional view of the hollow type structure of second embodiment of the invention.
As shown in Figure 7, the structure of the hollow type structure of second embodiment of the invention is as follows: the hollow type structure that has hollow portion between lower cover 10 and the loam cake 20, the part of lower cover 10 has protuberance to loam cake 20 directions, is formed for the adhering part 40 of bonding lower cover 10 and loam cake 20 in the side of the protuberance upper side of lower cover 10 and protuberance both sides.
In the second embodiment of the invention, lower cover 10 and loam cake 20 also can be made by fiber reinforced plastic, and adhering part 40 can be made by resin or the resin that contains celluloid, carbon fiber, glass fibre, nylon.
In the second embodiment of the invention, and fill up filling component at whole hollow space and compare, have the bonding force that not only improves between adhering part 40 and lower cover 10 and the loam cake 20, especially have the advantage of the weight that can alleviate the hollow type structure.
In addition, even the thinner thickness of lower cover 10 and loam cake 20 also can be strengthened intensity.
Fig. 8 is the sectional view of the hollow type structure of third embodiment of the invention.
As shown in Figure 8, the structure of the hollow type structure of third embodiment of the invention is as follows: have the hollow type structure of hollow portion between lower cover 10 and the loam cake 20, comprising: concave-convex type supporting part 50 rolls oblique one-tenth downwards from upside on the regulation zone of lower cover 10; Adhering part 40, on the side of the lower cover 10 that forms concave-convex type supporting part 50 bi-side with the bi-side of concave-convex type supporting part 50 and upper side on bonding formation, the downside of bonding supporting part 30 upper sides and loam cake 20, thereby bonding lower cover 10 and loam cake 20.
Adhering part 40 can be made by resin or the resin that contains celluloid, carbon fiber, glass fibre, nylon.
Third embodiment of the invention and is filled up filling component at whole hollow space and is compared, and also has the bonding force that improves between adhering part 40 and lower cover 10 and the loam cake 20, the advantage that alleviates the weight of hollow type structure.In addition, even the thinner thickness of lower cover 10 and loam cake 20 also can be strengthened intensity.
Fig. 9 is the sectional view of the hollow type structure of fourth embodiment of the invention, and Figure 10 a to Figure 10 d is the joint method schematic representation on hollow two sides of the hollow type structure of fourth embodiment of the invention.
As shown in Figure 9, the structure of the hollow type structure of fourth embodiment of the invention is as follows: have the hollow type structure of hollow portion between lower cover 100 and the loam cake 400, comprising: rubber-like buffer unit 200 is formed on the regulation zone of lower cover 100; Adhering part 300, the bi-side of bonding buffer unit 200 and upper side, the downside of the bonding loam cake 400 of the upper side of buffer unit 200, thereby bonding lower cover 100 and loam cake 400.
In addition, adhering part 300 can be made by resin or the resin that contains celluloid, carbon fiber, glass fibre, nylon.
The joint method on the hollow two sides of the hollow type structure of fourth embodiment of the invention shown in Figure 10 a, is at first prepared lower cover 100.Lower cover 100 can be made by fiber reinforced plastic.
Then shown in Figure 10 b, form buffer unit 200 in the regulation zone of lower cover 100.Buffer unit 200 is formed by rubber-like buffer substances such as sponge, silica gel, rubber.
Then shown in Figure 10 c, form aqueous adhering part 300 around buffer unit 200 at the bi-side of buffer unit 200 and upper side.Adhering part 300 can be made by resin or the resin that contains celluloid, carbon fiber, glass fibre, nylon.Make the height H of buffer unit 200 and adhering part 300 additions greater than the spatial altitude H ' (with reference to Figure 10 d) between final lower cover 100 and the loam cake 400.
Shown in Figure 10 d, behind the formation adhering part 300, form loam cake 400 at adhering part 300 upsides.
When forming loam cake 400, the interval between lower cover 100 and the loam cake 400 and setting at interval, i.e. height H of She Dinging ' unanimity.When adhering part 300 forms loam cake 400, adhering part 300 hardens gradually and is bonding, before adhering part 300 hardens fully, press loam cake 400 from adhering part 300 upsides, make the interval between lower cover 100 and the loam cake 400 become setting height, the shape of buffer unit 200 and adhering part 300 can be shown in Fig. 9 or Figure 10 d, and distortion becomes the not given shape that part is pressed.Between loam cake 400 and lower cover 100, form buffer unit 200 and adhering part 300, adhering part 300 hardens fully and can prevent that from the outside of loam cake 400 or lower cover 100 impact or pressure to lower cover 100 or loam cake 400 apply cause the distortion of lower cover 100 or loam cake 400, or it is minimized.
Figure 11 is the sectional view of the hollow type structure of fifth embodiment of the invention, and Figure 12 a to Figure 12 d is the joint method schematic representation on hollow two sides of the hollow type structure of fifth embodiment of the invention.
Figure 11 of the hollow type structure of fifth embodiment of the invention, reach joint method schematic representation 12a to Figure 12 d of the hollow type structure that is used for the explanation fifth embodiment of the invention, Fig. 9 with the hollow type structure that is used for the explanation fourth embodiment of the invention, and joint method schematic representation 10a to Figure 10 d of hollow type structure that is used for the explanation fourth embodiment of the invention is similar, and its difference is adhering part 300 by a plurality of glass fibre layers that contain resin, celluloid layer or carbon fiber layer is stacked forms.
Namely, shown in Figure 12 a and Figure 12 b, prepare lower cover 100, and after the regulation zone of lower cover 100 forms rubber-like buffer unit 200, as Figure 12 c, form aqueous adhering part around buffer unit 200 at the bi-side of buffer unit 200 and upper side, form a plurality of adhering part layer 300a, 300b, the 300c that contains resin this moment successively.
A plurality of adhering part layers can be by a kind of formation that stacks gradually in the glass fibre that flooded aqueous resin, celluloid, carbon fiber, the nylon.
Shown in Figure 12 d, the height H of adhering part 300 additions that buffer unit 200 and a plurality of adhering part layer 300a, 300b, 300c form forms loam cake 400 greater than the spatial altitude H ' between lower cover 100 and the loam cake 400 at adhering part 300 upsides.Make between loam cake 400 and the lower cover 100 and have setting height H '.
In the fifth embodiment of the invention, between loam cake 400 and lower cover 100, form rubber-like buffer unit 200 and adhering part 300 equally, the adhering part 300 that is formed by a plurality of adhering part layers that contain resin hardens fully and can prevent that the impact or the pressure that apply from the outside of loam cake 400 or lower cover 100 from causing the distortion of lower cover 100 or loam cake 400, or it is minimized.
Figure 13 is the sectional view of the hollow type structure of sixth embodiment of the invention, and Figure 14 a to Figure 14 d is the joint method schematic representation on hollow two sides of the hollow type structure of sixth embodiment of the invention.
The Figure 13 that is used for the hollow type structure of explanation sixth embodiment of the invention, reach joint method schematic representation 14a to Figure 14 d of the hollow type structure that is used for the explanation sixth embodiment of the invention, Fig. 9 with the hollow type structure that is used for the explanation fourth embodiment of the invention, and be used for illustrating that joint method schematic representation 10a to Figure 10 d of the hollow type structure that engages fourth embodiment of the invention is similar, Figure 13, even Figure 14 a to Figure 14 d is inhomogeneous for the downside of the upper side that lower cover 100 is described or loam cake 400, and buffer unit 200,200 ' big or small different, but the final lower cover 100 that forms can form identical height with interval height H between the loam cake 400.
At first, as shown in figure 13, the hollow type structure of sixth embodiment of the invention comprises: have the space and separate inhomogeneous lower cover 100 and the inhomogeneous loam cake 400 of downside of upper side that certain intervals forms; The a plurality of buffer units 200,200 ' that have elasticity, vary in size that form in the space between lower cover 100 and loam cake 400 and at lower cover 100; With adhering part 300, form at loam cake 400 downsides, around buffer unit 200,200 ' bi-side and upper side.
At this, lower cover 400 and loam cake 100 can be made by fiber reinforced plastic.
In addition, buffer unit 200,200 ' is formed by rubber-like buffer substances such as sponge, silica gel, rubber.
In addition, adhering part 300 can be made by resin or the resin that contains celluloid, carbon fiber, glass fibre, nylon.
The joint method of the hollow type structure of sixth embodiment of the invention shown in Figure 14 a, is prepared the inhomogeneous lower cover 100 of upper side.Lower cover 100 can be made by fiber reinforced plastic, and upper side is inhomogeneous to be because do not need to carry out the uniform operation of upper side, thereby can reduce production process or reduce production costs.
Then shown in Figure 14 b, form a plurality of buffer units 200,200 ' that have elasticity, vary in size in the regulation zone of lower cover 100.A plurality of buffer units 200 can be formed by rubber-like buffer substances such as sponge, silica gel, rubber, its size, and namely a plurality of buffer units 200,200 ' can form different width W 1, W2 or height H 1, H2.
Then shown in Figure 14 c, form around buffer unit 200,200 ' aqueous adhering part 300 at buffer unit 200,200 ' bi-side and upper side.Adhering part 300 can be made by resin or the resin that contains celluloid, carbon fiber, glass fibre, nylon.Shown in Figure 14 d, buffer unit 200,200 ' and height H 3, the H4 of adhering part 300 additions bigger or identical with it than the spatial altitude H5 between lower cover 100 and the loam cake 400, make the interval between lower cover 100 and the loam cake 400 when forming loam cake 400 and set at interval, be i.e. height H 5 unanimities of She Dinging.The shape of buffer unit 200 and adhering part 300 is deformed into not given shape shown in Figure 13 or Figure 14 d.
Figure 15 is the sectional view of the hollow type structure of seventh embodiment of the invention, and Figure 16 a to Figure 16 d is the joint method schematic representation on hollow two sides of the hollow type structure of explanation seventh embodiment of the invention.
The Figure 15 that is used for the hollow type structure of explanation seventh embodiment of the invention, reach joint method schematic representation 16a to Figure 16 d of the hollow type structure that is used for the explanation seventh embodiment of the invention, Figure 13 with the hollow type structure that is used for the explanation sixth embodiment of the invention, and joint method schematic representation 14a to Figure 14 d of hollow type structure that is used for the explanation sixth embodiment of the invention is similar, its difference be adhering part 300 by a plurality of adhering part layers that contain resin be 300a, 300b, 300c or 300a, 300b, 300c, 300d is stacked forms.
Namely, shown in Figure 16 a and Figure 16 b, prepare lower cover 100, and after the regulation zone of lower cover 100 forms rubber-like buffer unit 200, as Figure 16 c, form aqueous adhering part around buffer unit 200 at the bi-side of buffer unit 200 and upper side, form a plurality of adhering part layer 300a, 300b, the 300c that contains resin this moment successively; 300a, 300b, 300c, 300d.
A plurality of adhering part layers can be by a kind of formation that stacks gradually in the glass fibre that flooded aqueous resin, carbon fiber, nylon, the celluloid.At this moment, form setting height by a plurality of adhering part layers, therefore, have corresponding varying number according to thickness and the buffering parts 200 of adhering part, 200 ' thickness.That is buffer unit 200 and by a plurality of adhering part layer 300a, 300b, 300c; The height H 3 of adhering part 300 additions that 300a, 300b, 300c, 300d form, H4 are greater than the spatial altitude H between lower cover 100 and the loam cake 400.
Then shown in Figure 16 d, form loam cake 400 at adhering part 300 upsides.Form the height H of setting 5 between loam cake 400 and the lower cover 100.
Thus, in seventh embodiment of the invention, between loam cake 400 and lower cover 100, form rubber-like buffer unit 200 and adhering part 300 equally, the adhering part 300 that is formed by a plurality of adhering part layers that contain resin hardens fully and can prevent the distortion that the impact that applies from the outside of loam cake 400 or lower cover 100 or pressure cause, or it is minimized, improve the engaging force of lower cover 100 and loam cake 400 like this.
Among the present invention the 3rd and the 4th embodiment, can not only reduce production process or reduce production costs, even buffer unit 200,200 ' size, i.e. width or different highly mutually, by adjusting the formation of adhering part 300, also can make the interval height between lower cover 100 and the loam cake 400 even.
Figure 17 is the sectional view of the hollow type structure of eighth embodiment of the invention.
As shown in figure 17, the structure of the hollow type structure of eighth embodiment of the invention is as follows: have the hollow type structure of hollow portion between lower cover 100 and the loam cake 400, comprising: have different mutually spacings along both sides and separate lower cover 100 and the loam cake 400 that certain intervals forms; Rubber-like buffer unit 200 forms in the regulation zone of lower cover 100; Adhering part 300 is with bi-side and the bonding formation of upper side of buffer unit 200, the downside of the upper side of bonding buffer unit 200 and loam cake 400, thereby bonding lower cover 100 and loam cake 400.
In addition, adhering part 300 can be made by resin, fiber reinforced plastic or its combination.In addition, when being formed from a resin, can use the carbon resin that contains carbon dust.
According to eighth embodiment of the invention, even when one or two is to lopsidedness in lower cover 100 and loam cake 400, also can tilt engage the hollow type structure by buffer unit 200, can improve the bonding force of lower cover 100 and loam cake 400 by adhering part 300.
The manufacture method of the hollow type structure of the padded coaming of eighth embodiment of the invention is similar to the present invention the 4th to the 7th embodiment, thereby omission is described in detail.
Figure 18 is the sectional view of the hollow type structure of ninth embodiment of the invention, and Figure 19 is A-A ' the line sectional view of hollow type structure shown in Figure 180, and Figure 20 is B-B ' the line sectional view of hollow type structure shown in Figure 180.
As shown in figure 18, the hollow type structure of ninth embodiment of the invention comprises: have space portion, and have specific interval not and separate lower cover 100 and the inhomogeneous loam cake 400 of downside that predetermined distance forms; In the space portion between lower cover 100 and loam cake 400 and at the rubber-like buffer unit 200 that lower cover 100 forms, be used for preventing the distortion of lower cover 100 and loam cake 400; Adhering part 300 forms at loam cake 400 downsides, around bi-side and the upper side of buffer unit 200.
In addition, adhering part 300 can be made by resin, fiber reinforced plastic or its combination.In addition, when being formed from a resin, can utilize the carbon resin that contains carbon dust.
According to ninth embodiment of the invention, even this hollow type structure is when one or two has not specific interval in lower cover 100 and loam cake 400, also can the zone of specific interval forms the bonding force that buffer unit 200 improves lower cover 100 and loam cake 400 by having not between lower cover 100 and loam cake 400.
That is, as Figure 19 and shown in Figure 20, though the thickness of the shape of buffer unit 200 or adhering part 300 is different mutually, can be by the bonding efficient between adhering part 300 raising lower covers 100 and the loam cake 400.
As mentioned above, describe the present invention by first to the 9th embodiment, but the present invention is not limited to above-mentioned mode of execution, in not departing from thought of the present invention and scope, can carries out variations and modifications.In addition, the various embodiments that put down in writing among the present invention do not limit technical conceive of the present invention, but are described, and the scope of technical conceive of the present invention is not limited by these examples.Protection scope of the present invention explained by technological scheme, be appreciated that with its equivalency range in all technical conceives be included in the technological scheme scope of the present invention.
Claims (8)
1. a hollow type structure has hollow portion between its lower cover and loam cake, it is characterized in that, described hollow type structure comprises:
The rubber-like buffer unit is formed on the regulation zone of described lower cover; With
Adhering part on the bonding bi-side and upper side that are formed at described buffer unit, makes the downside of the upper side of described buffer unit and described loam cake bonding, is used for bonding described lower cover and described loam cake,
Wherein said adhering part is made by resin or the resin that contains celluloid, carbon fiber, glass fibre, nylon.
2. hollow type structure as claimed in claim 1 is characterized in that, described loam cake and described lower cover are made by fiber reinforced plastic, and described buffer unit is by a kind of formation the in sponge, silica gel, the rubber.
3. hollow type structure as claimed in claim 1 is characterized in that, described adhering part is made up of a plurality of adhering part layers.
4. hollow type structure as claimed in claim 1 is characterized in that, forming to lopsidedness more than in described loam cake and the described lower cover.
5. hollow type structure as claimed in claim 1 is characterized in that, described loam cake and described lower cover form has specific interval between described hollow portion.
6. the joint method on the hollow two sides of a hollow type structure, it is to have the hollow portion of setting height and separate lower cover that certain intervals forms and the joint method on the hollow two sides of the hollow type structure of loam cake, it is characterized in that described method comprises:
Prepare the step of loam cake and lower cover;
Form the step of rubber-like buffer unit in the regulation zone of described lower cover;
On the following bi-side and upper side that cover with described buffer unit that form described buffer unit bi-side, form step around the adhering part of described buffer unit with the thickness thicker than described setting height; With
Comprising on the adhering part of described buffer unit, before described adhering part sclerosis, forming described lower cover and the loam cake with hollow portion of setting height, the step of bonding described lower cover and described loam cake,
Wherein said adhering part is made by resin or the resin that contains celluloid, carbon fiber, glass fibre, nylon.
7. the joint method on the hollow two sides of hollow type structure as claimed in claim 6 is characterized in that, described buffer unit is by a kind of formation the in sponge, silica gel, the rubber.
8. the joint method on the hollow two sides of hollow type structure as claimed in claim 7 is characterized in that, described adhering part is made up of a plurality of adhering part layers.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2008-0075903 | 2008-08-04 | ||
| KR1020080075903 | 2008-08-04 | ||
| KR1020080075903A KR101089047B1 (en) | 2008-08-04 | 2008-08-04 | Hollow core structure and method for glueing hollow both faces thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101644379A CN101644379A (en) | 2010-02-10 |
| CN101644379B true CN101644379B (en) | 2013-08-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100000782A Active CN101644379B (en) | 2008-08-04 | 2009-01-05 | Hollow structure and method of joining two hollow sides thereof |
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| Country | Link |
|---|---|
| KR (1) | KR101089047B1 (en) |
| CN (1) | CN101644379B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110536942A (en) * | 2017-04-21 | 2019-12-03 | 杰富意钢铁株式会社 | The structure and joint method at panel component joint portion |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2450239B1 (en) * | 2010-11-04 | 2014-03-19 | Inalfa Roof Systems Group B.V. | Method for connecting two objects and panel using said method |
| CN113078391A (en) * | 2021-03-25 | 2021-07-06 | 宁德新能源科技有限公司 | Battery cell |
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| CN1244905A (en) * | 1996-12-17 | 2000-02-16 | Btr工业有限公司 | Reinforced plastomeric spring |
| US6029962A (en) * | 1997-10-24 | 2000-02-29 | Retama Technology Corporation | Shock absorbing component and construction method |
| CN1760564A (en) * | 2004-10-13 | 2006-04-19 | 日东电工株式会社 | Impact-absorbing sheet |
| CN2934457Y (en) * | 2006-07-31 | 2007-08-15 | 王佳敏 | Sports floor |
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| KR19990082188A (en) * | 1996-02-02 | 1999-11-25 | 이데하라 요조 | Laminated glass and its manufacturing method |
| KR100480494B1 (en) | 2002-07-11 | 2005-04-06 | 홍기남 | Box type hollow structure made of FRP with overlap construction for vehicle and manufacturing method thereof |
| JP3762405B2 (en) * | 2002-12-10 | 2006-04-05 | キヤノン株式会社 | Manufacturing method of image display device |
| JP4010271B2 (en) | 2003-04-17 | 2007-11-21 | トヨタ自動車株式会社 | Honeycomb structure for FRP sandwich panel |
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|---|---|---|---|---|
| CN1244905A (en) * | 1996-12-17 | 2000-02-16 | Btr工业有限公司 | Reinforced plastomeric spring |
| US6029962A (en) * | 1997-10-24 | 2000-02-29 | Retama Technology Corporation | Shock absorbing component and construction method |
| CN1760564A (en) * | 2004-10-13 | 2006-04-19 | 日东电工株式会社 | Impact-absorbing sheet |
| CN2934457Y (en) * | 2006-07-31 | 2007-08-15 | 王佳敏 | Sports floor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110536942A (en) * | 2017-04-21 | 2019-12-03 | 杰富意钢铁株式会社 | The structure and joint method at panel component joint portion |
| CN110536942B (en) * | 2017-04-21 | 2021-12-31 | 杰富意钢铁株式会社 | Structure of joint part for panel member and joining method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101644379A (en) | 2010-02-10 |
| KR101089047B1 (en) | 2011-12-02 |
| KR20100015022A (en) | 2010-02-12 |
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