CN201220776Y

CN201220776Y - Storage folding structure

Info

Publication number: CN201220776Y
Application number: CNU2008201026189U
Authority: CN
Inventors: 王春松
Original assignee: COLOR STAR(FUZHOU) PRODUCTS Co Ltd
Current assignee: COLOR STAR(FUZHOU) PRODUCTS Co Ltd
Priority date: 2008-06-13
Filing date: 2008-06-13
Publication date: 2009-04-15
Anticipated expiration: 2018-06-13

Abstract

The utility model aims to provide an accommodating folding structure with the advantages of low cost, convenience in folding, and small volume after being folded. To achieve the purpose, the utility model adopts the following structure: four soft side walls extend downwards from the four edges of a plane; four hard bodies are correspondingly arranged on the inner sides of the soft side walls; one side of each hard body is connected with the bottom edge of each soft side wall; and the other free side can rotate around the bottom edge of each soft side wall. Therefore, since the hard bodies are connected on the bottom edges of the soft side walls, the hard bodies can rotate around the bottom edges of the soft side walls. When the hard bodies are attached to the soft side walls, the four hard bodies can support the soft side walls to be sleeved on the box body or directly used as accommodating boxes. When the free sides of the hard bodies rotate around the bottom edges of the soft side walls, the soft side walls can be compressed between the plane and the hard bodies, so as to form a flat shape.

Description

Take in foldable structure

Technical field

The utility model relates to a kind of foldable structure of taking in, and refers in particular to a kind of drawer type receiver, isostructural foldable structure of taking in of sitting type containing box case lid of can be used for.

Background technology

ZL200620025281.7 discloses a kind of seat folding formula collection case that can be used as, comprise a rectangle shape casing, has soft bottom surface, these four limits, bottom surface are provided with sidewall toward the top extension respectively, opposing sidewalls is not bent duromer, two lateral walls is to have the duromer that vertical direction is extended broken line in addition, and sidewall can be bent, and adjacent sidewall also can bend; One base plate is the rigidity plate body of corresponding tank floor; One rectangle lid, its end face four limits are extended with wall extension toward the below, and each wall extension is relative with this end face to bend, and two symmetrical wall extension both sides are provided with the inclined fold line that the past free edge of the angle end that is converged by three hand-delivers extends.

Though above-mentioned lid has been realized folding function, has still had shortcoming:

1, because lid coats four sidewalls of the case lid that suitable hardness material makes, complex process, cost height in flexible plane materiel.

2, lid forms folding lines at four angle ends, be folded into flats after, still thicker, volume is bigger.

The utility model content

The purpose of this utility model is to provide a kind of cost low, folding convenient, and volume after folding is less takes in foldable structure.

For achieving the above object, the utility model adopts following structure:

Take in foldable structure, comprise a square planar, wherein: these four limits, plane are extended with four soft sidewalls downwards, and described soft inside sidewalls correspondence is provided with four duromers, one side of this duromer is connected with the base of soft sidewall, and another free edge can be around the rotation of the base of soft sidewall.

The appearance of described duromer coats the soft cloth of one deck.

Has the gap between the both sides of described duromer and adjacent soft sidewall.

Like this, be connected with duromer owing to adopt on the base of soft sidewall, duromer can be around the base rotation of soft sidewall; When duromer is fitted soft sidewall, soft side wall support can be got up by four duromers, be linked on the casing or directly just use when receiver; When the free edge of duromer during around the rotation of the base of soft sidewall, soft side wall and pressure can be combined between plane and the duromer, form flats.

Because duromer and soft sidewall are made respectively, technology is simple, and cost is low, and the volume after folding is less, in addition, when folding, only need duromer is promoted in box body, just duromer can be broken away from soft sidewall, duromer toward inner rotary, is realized folding around soft sidewall base.

Description of drawings

Fig. 1 is the utility model configuration diagram;

Fig. 2 is the scheme drawing one of the folding running condition of the utility model;

Fig. 3 is the scheme drawing two of the folding running condition of the utility model;

Fig. 4 is the scheme drawing three of the folding running condition of the utility model.

The primary clustering nomenclature

1, square planar, 2, soft sidewall, 3, duromer, 4, the base of soft sidewall, 5, the duromer free edge, 6, cloth.

The specific embodiment

As shown in Figures 1 to 4, take in foldable structure, comprise a square planar 1, these 1 four limits, plane are extended with four soft sidewalls 2 toward the below, one side of four duromers 3 is connected with the base 4 of four soft sidewalls 2, another free edge 5 can be around 4 rotations of the base of soft sidewall 2, and the shape of duromer 3 and soft sidewall 2 adapt.

Can be coated on the soft cloth 6 of one deck outside the duromer 3, the shape of soft cloth 6 is suitable with soft sidewall 2; Has the gap between the both sides of duromer 3 and adjacent sidewall.

Shown in Fig. 1-2, when four duromers 3 are fitted soft sidewall 2, soft side wall support can be got up by four duromers 3, as shown in Figure 3, four duromers 3 can be around base 4 rotations of soft sidewall 2; As shown in Figure 4, when four duromers 3 rotate to level attitude, soft sidewall 2 can be pressed together between plane and the duromer, form flats.

Claims

1, a kind of foldable structure of taking in, comprise a square planar, it is characterized in that: these four limits, plane are extended with four soft sidewalls downwards, described soft inside sidewalls correspondence is provided with four duromers, one side of this duromer is connected with the base of soft sidewall, and another free edge can be around the rotation of the base of soft sidewall.

2, the foldable structure of taking in according to claim 1 is characterized in that: the appearance of described duromer coats the soft cloth of one deck.

3, the foldable structure of taking in according to claim 1 is characterized in that: have the gap between the both sides of described duromer and adjacent soft sidewall.