CN2846116Y

CN2846116Y - Foldable plate

Info

Publication number: CN2846116Y
Application number: CN 200520107210
Authority: CN
Inventors: 周朝木
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-08-29
Filing date: 2005-08-29
Publication date: 2006-12-13
Anticipated expiration: 2015-08-29

Abstract

The utility model relates to a folding plate body, which comprises an inner layer and two outer strips, wherein the inner layer is formed by the frothing of high molecular materials; the two outer strips are respectively connected to both sides of the inner layer, and at least each of two strips is selected to correspondingly form a section of disconnected folding gap.

Description

Collapsible plate body

Technical field

The utility model is a kind of folded sheet, refers to a kind of folding plate body that can be via macromolecular material formation especially.

Background technology

Occasion by present use plate body has finding more, as stretcher, kickboard, bed ... Deng, numerous, its application target or mode or different, only basically, its principle is necessary for the smooth plate face of tool, supports to ccontaining on it for people or article.

Yet, just because of this specific character and demand, make tradition and known plate body that can the appropriateness typing because of can't folding, and very inconvenient on taking in and carrying.

In addition, based on the needs on using, and even the demand that picks and places or carry, the material of plate body must not be too heavy or the weather-proof condition of tool not, simultaneously, the impermeable characteristic of palpus tool, therefore, in this case, plastic plate is light weight admittedly and does not seep water, only owing to be to be not collapsible plate body, therefore, difficulty accords with this demand.

In view of this, the applicant is that this is engaged in the experience of research and development of products and the fact your office of illiteracy checks and approves many patents in all the year round, concentrates on studies, and the phase can look for another way, and develops folding plate body, through constantly experiment, firstly appears and makes " collapsible plate body " of the present utility model.

The utility model content

The purpose of this utility model is, a kind of collapsible plate body is provided, and it can fold, and very convenient on taking in and carrying.In addition, based on the needs on using, the material of plate body is simultaneously light, has impermeable characteristic.

A kind of collapsible plate body of the utility model is characterized in that it comprises:

One internal layer is to form for the macromolecular material foaming;

Two outer bars are to be linked to the internal layer both sides respectively, and each two and the optionally corresponding folding cracks that form one section non-binding at least.

It further comprises a central layer, and it is two internal layer clampings.

The width of outer bar wherein must be for identical or different.

Wherein each folding crack must be identical or different width.

Core material wherein is to be selected from PE.

Inner layer material wherein is to be selected from PE.

Outer strip material wherein is to be selected from PE.

The expansion ratio of internal layer wherein is 10 to 30.

The expansion ratio of outer bar wherein is 3 to 10 times.

Outer bar wherein is laterally or vertically to be provided with.

Outer bar wherein is the narrower and intensive setting in a segment distance of width, and forms folding crack therebetween.

The beneficial effects of the utility model are:

Collapsible plate body of the present utility model, it can fold, and very convenient on taking in and carrying.In addition, based on the needs on using, the material of plate body is simultaneously light, has impermeable characteristic.

Description of drawings

Be further to disclose concrete technology contents of the present utility model, below in conjunction with embodiment and accompanying drawing describes in detail as after, wherein:

Fig. 1 is a stereogram of the present utility model;

Schematic perspective view when Fig. 2 folds for the utility model;

Fig. 3 is that outer bar is vertically setting, and the crack is rolled in formation longitudinally;

Fig. 4 is for being provided with the schematic diagram of the less outer bar of width with compact mode;

Fig. 5 is not had a schematic diagram of central layer.

The specific embodiment

As shown in the figure, collapsible plate body of the present utility model is the internal layer 2 by a central layer 1, two double team central layer 1, and the some outer bar 3 that is linked to internal layer 2 outsides combines.

Wherein, central layer 1 is to make for macromolecular material, and is good with the tool flexibility, and as only being not limited to PE, and its thickness then is advisable can form tabular surface, only not as limit.

Internal layer 2 is for macromolecule foaming forms, and respectively double team in the both sides of aforementioned central layer 1, and this double team, can via as, only be not limited to laminating type and be.The material of this internal layer 2, with as, it is good only being not limited to PE, and its expansion ratio, then is advisable to surpass central layer 1, only not as limit, and its thickness is good with the thickness that is not less than aforementioned central layer 1.

Outer bar 3 is also made for macromolecular material, and it can be foaming or does not foam, if when foaming, then expansion ratio is good with the material that is not more than internal layer 2, and its material, then with as, it is good only being not limited to PE, and its thickness is good with the thickness that slightly is equal to aforementioned central layer 1 approximately then, only not as limit.As shown in the figure, bar 3 is to be linked to internal layer 2, its mode of connection in addition, must be applying, and the setting of bar 3 in addition, the lengthwise that is perpendicular to plate body is good, only not as limit, as shown in Figure 3, be outer bar is provided with in vertical mode, and in 3 of outer bars, then form folding crack 31, its purpose is supplying folding usefulness, the formation in this folding crack 31, be for optionally, that is the position and the width in folding crack 31 are to depend on the needs, its generation type, can be with the full wafer that forms outer bar 3 and foam plate body after being linked to internal layer 2, removed again, kept folding crack 31 in the time of only also can fitting in internal layer 2, basically via outer bar 3, the position and the width in the folding crack 31 of both sides are correspondence.

Actually, outer bar 3 of the present utility model is except that can be horizontal and vertically being provided with, and less outer bar 3 modes of several that can also be intensive concentrate on a bit of, with the back bending distortion when becoming folding, simultaneously, if the human body coupling is placed on it, also can avoid strong sensation, that is as shown in Figure 4.

Please consulting accompanying drawing again, when as Fig. 1 shape, is to be plate body, and it can be used as the usefulness of support or glove, when desiring to take in or carry, as shown in Figure 2, can be the bending part only, owing to roll over the not outer bar 3 of tool of crack 31 parts via folding crack 31, therefore, via the ductility of internal layer 2 foaming, promptly can be effectively folding.

And Fig. 3 be for outer bar 3 for vertically being provided with, and form and connect crack 31 longitudinally, the figure four fundamental rules are for being provided with the purpose of comparatively releiving that reaches of the less outer bar 3 of width with compact mode.

Please consult Fig. 5 again, actually, when the utility model is not provided with central layer 1, and when only being the outer bar 3 of internal layer 2, also can reach the basic function of plate body, also can be as tool central layer 1 for being different configurations.

So via enforcement of the present utility model, it can form and be easy to fold is the plate body of general planar when carrying and spreading out, and can be widely used in support pad or water activity, can be rated as a quantum jump of plate body, also is good structure not seen before.

That the utility model disclosed is a kind of of preferred embodiment, the change of every part or modification and come from technological thought of the present utility model and be have the knack of this technology the people was easy to know by inference, all do not take off patent right category of the present utility model.

Claims

1. collapsible plate body is characterized in that it comprises:

One internal layer is to form for the macromolecular material foaming;

2. collapsible plate body as claimed in claim 1 is characterized in that it further comprises a central layer, and it is two internal layer clampings.

3. collapsible plate body as claimed in claim 1 or 2 is characterized in that, the width of outer bar wherein must be for identical or different.

4. collapsible plate body as claimed in claim 1 or 2 is characterized in that, wherein each folding crack must be identical or different width.

5. collapsible plate body as claimed in claim 2 is characterized in that core material wherein is to be selected from PE.

6. collapsible plate body as claimed in claim 1 or 2 is characterized in that inner layer material wherein is to be selected from PE.

7. collapsible plate body as claimed in claim 1 or 2 is characterized in that, outer strip material wherein is to be selected from PE.

8. collapsible plate body as claimed in claim 1 or 2 is characterized in that, the expansion ratio of internal layer wherein is 10 to 30.

9. collapsible plate body as claimed in claim 1 or 2 is characterized in that, the expansion ratio of outer bar wherein is 3 to 10 times.

10. collapsible plate body as claimed in claim 1 or 2 is characterized in that, outer bar wherein is laterally or vertically to be provided with.

11. collapsible plate body as claimed in claim 1 or 2 is characterized in that, outer bar wherein is the narrower and intensive setting in a segment distance of width, and forms folding crack therebetween.