CN202624792U

CN202624792U - Foldable box

Info

Publication number: CN202624792U
Application number: CN 201220126332
Authority: CN
Inventors: 李璟; 苏宏卫
Original assignee: Hangzhou Bite Greenpack Co Ltd
Current assignee: Hangzhou Bite Greenpack Co Ltd
Priority date: 2012-03-30
Filing date: 2012-03-30
Publication date: 2012-12-26
Anticipated expiration: 2022-03-30

Abstract

The utility model discloses a foldable box which overcomes the deficiencies that current foldable box is troublesome to operate and collect, and the cost is increased. The utility model provides a foldable box which is simple to operate, rapid to collect and small in occupied area and comprises a box body consisting of a bottom panel, a left panel, a right panel, a front panel and a back panel. The box body is provided with a box cover. The left panel, the right panel, the front panel, the back panel and the bottom panel are foldably connected in a hinged manner. The box body is foldably connected in a hinged manner with the rear edge of the box body through the upper edge of the back panel. The rear edges of the left and right panels as well as the front edges of the left and right panels are connected with the back panel through a foldable triangular double-hinge. The foldable triangular double-hinge is a triangular panel structure with hinges on both edges. Length, width and height of the box body are designed according to demand. The unfolding size is large and the folding size is small. When the box is unfolded, a pair of opposite panels is pulled and male and female hasps are pressed down. The foldable box is simple in structure, practical and low in cost.

Description

A kind of folding box

Technical field

The utility model belongs to the packing box technical field, is specifically related to a kind of folding box.

Background technology

The daily box that is used to pack generally all is that the fixed in shape volume is fixed; Such box exists big, the cracky of taking up space, piles up the defective in expense time, therefore in collection or handling process; Box is made folding structure have practical significance; Folding boxes opens when using, and folding closing up is very convenient when collection or carrying.But existing folding boxes exists complex structure or awkward deficiency, and cost is relatively also higher.

For example Chinese patent ZL 91219909.1; Name is called the utility model patent of " folding boxes ", discloses a kind of folding boxes, it is characterized in that having on the box body 12 interconnected hinges; These 12 hinges have 4 vertical hinges to be distributed on the incline; There are 4 horizontal hinges to be distributed on 4 sides, also have 4 important oblique hinges to be distributed on two relative sides, all have symmetrical two on each side in the right side of these two sides.Simultaneously, also have 4 support card on the box body, be distributed on the edge of four sides, wherein two are having the support card on the side of oblique hinge to take off at any time.This box need strut box body fixing when using with many support card, operates very loaded down with trivial detailsly, reeled by support card; Very inconvenient; And support card must collect after pulling down separately, and simultaneously when producing in enormous quantities, many 4 support card also increase many cost ratios.

And for example Chinese patent ZL 91226258.3; Name is called the utility model patent of " making things convenient for folding boxes "; Disclose the easy to operate folding boxes of a kind of folding, this folding boxes has a box body that can fold, and folding hinge is arranged on it; Oriented evagination goes out crimping or reinforced rib on the edge of four sides, on two sides relative, that have oblique folding hinge, respectively is provided with the card that moves about.This folding boxes fastens box body with moving about, same exist when putting article or defective that the card that moved about during collection reels.

Summary of the invention

The utility model technical issues that need to address are; Overcome prior art the folding boxes complex operation, use inconvenience, collection trouble, increase the defective of cost, provide a kind of simple to operate, easy to use, collection fast, very little folding boxes takes up room.

The purpose of the utility model is achieved through following technical proposals: a kind of folding box; Comprise the box body that constitutes by bottom panel, left panel, right panel, front panel and rear panel; Box body is provided with lid; To be that hinge type is collapsible with bottom panel be connected for left panel, right panel, front panel and rear panel, and to be that hinge type is collapsible through the rear panel upper limb with the lagging dege of lid be connected box body; The lagging dege of left panel and right panel is connected with rear panel through folding triangle double-strand chain; The front edge of left panel and right panel is connected with front panel through folding triangle double-strand chain, and said triangle double-strand chain is a tabular structure of the triangle that has both sides to be respectively equipped with hinge.

When opening box body, left panel and right panel are drawn back toward both sides, just can related front panel and rear panel be holded up, box body promptly constitutes, and is very convenient; The time spent is not pulled outwardly lid and front panel; The related rear panel of lid is pulled outwardly, and left panel and right panel received involving of triangle double-strand chain and in the middle of trend, closed up and be attached on the bottom panel this moment, accomplished to draw in and moved; The whole formation one tiling rugosity of box after drawing in, institute takes up space minimum.

As preferably, the front edge of lid is provided with hinge type bonded assembly buckle, and corresponding position is provided with the male and female hasp on buckle and the front panel.

As preferably, buckle and front panel are provided with the magnet of adhesive mutually.

As preferably, the corresponding position of the side of triangle double-strand chain and front panel is provided with the male and female hasp.After box body opened, the male and female of will being correlated with hasp one was pressed, and the male and female hasp is sticked together, and cassette shapes is fixing more reliable, and the male and female hasp is total everywhere.

As preferably, the bottom surface of lid is provided with positioning step, and positioning step constitutes by being connected the cover plate downside and can being engaged in the inboard liner plate of box body oral area.

As preferably, said hinge is to connect and compose through flexible material between the interconnective plate.

As preferably, the triangle of the tabular structure of said triangle is an isosceles right triangle.

The beneficial effect of the utility model is:

1, design the length and width height of box body as required, it is big to open volume, and it is little to draw volume in, uses collection all convenient;

Only need draw back a pair of relative panel when 2, opening and press down the male and female hasp and get final product, very simple and efficient;

3, simple and practical, make easy, with low cost.

Description of drawings

Fig. 1 is the structural representation of a kind of embodiment of the utility model;

Fig. 2 is the folding later profile schematic perspective view of box body;

Fig. 3 is the local enlarged diagram in A place among Fig. 2.

Among the figure, bottom panel 1; Left panel 2; Right panel 3; Front panel 4; Rear panel 5; Box body 6; Flexible cloth 61; Millboard 62; Slit 63; Lid 7; Buckle 71; Positioning step 72; Triangle double-strand chain 8; Male and female hasp 9.

The specific embodiment

Below in conjunction with accompanying drawing and specific embodiments the utility model is further described.

Embodiment 1: like Fig. 1, shown in Figure 2; A kind of folding box; Comprise the box body 6 that constitutes by bottom panel 1, left panel 2, right panel 3, front panel 4, rear panel 5; Box body 6 is provided with lid 7, and left panel 2, right panel 3, front panel 4 and rear panel 5 and bottom panel 1 is connected for hinge type is collapsible, and to be that hinge type is collapsible through rear panel 5 upper limbs and the lagging dege of lid 7 be connected box body 6; The lagging dege of left panel 2 and right panel 3 is connected with rear panel 5 through folding triangle double-strand chain 8; The front edge of left panel 2 and right panel 3 is connected with front panel 4 through folding triangle double-strand chain 8, and said triangle double-strand chain 8 is a tabular structure of the triangle that has both sides to be respectively equipped with hinge.

When opening box body, left panel 2 and right panel 3 are drawn back toward both sides, related front panel 4 and rear panel 5 are holded up, box body 6 promptly constitutes, and is very convenient; The time spent is not pulled outwardly lid 7 and front panel 4; Lid 7 related rear panels 5 are pulled outwardly, and left panel 2 closes up in the middle of trend with right panel 3 and is attached on the bottom panel 1 at this moment, just accomplish to draw in and move; Draw the back box body in together with lid generate one tiling rugosity, institute takes up space minimum.

The front edge of lid 7 is provided with hinge type bonded assembly buckle 71, and corresponding position is provided with male and female hasp 9 on buckle 71 and the front panel 4.The side of triangle double-strand chain 8 and front panel 4 corresponding positions are provided with male and female hasp 9.After box body opened, the male and female of will being correlated with hasp 9 one was pressed, and male and female hasp 9 is sticked together, and cassette shapes is fixing more reliable, and male and female hasp 9 has everywhere, presses four times with regard to complete operation.

The bottom surface of lid 7 is provided with positioning step 72; Positioning step 72 also can be engaged in the inboard liner plate of box body 6 oral areas by the downside that is connected lid 7 and constitute; When lid 7 covered in 6 last times of box body; Positioning step 72 just is stuck in the inboard of the square structure of left, right, front and rear panel composition, increases the stability of box body 6.

Collapsible being connected between the interconnective plate of hinge type connects and composes through flexible material; Specifically; Stick on the two sides of two millboards 62 or plastic flagstone with flexible cloth 61; Stay a slit 63 between two millboards or the plastic flagstone, then the flexible cloth in this slit just constitutes described hinge, and is as shown in Figure 3.

The triangle of the tabular structure of said triangle is an isosceles right triangle, and the acute angle of isosceles right triangle is 45 degree, and such structure is just shakeout rear panel 5, bottom panel 1 and front panel 4 threes after can making box body folding.

The utility model can use on the structure of various square box; Have the volume of opening big, draw in volume little, use and collect advantage all easily; Only need draw back a pair of relative panel when opening and press down the male and female hasp and get final product; Very simple and efficient, and simple in structure, make easy, with low cost.If those skilled in the art does simple the modification or replacement to the foregoing invention content; Such change can not think to break away from the scope of the utility model, and all will be included within the scope of claim of the utility model the conspicuous modification of those skilled in the art like this.

Claims

1. folding box; Comprise the box body that constitutes by bottom panel, left panel, right panel, front panel, rear panel; Box body is provided with lid; It is characterized in that to be that hinge type is collapsible with bottom panel be connected for left panel, right panel, front panel and rear panel, to be that hinge type is collapsible through the rear panel upper limb with the lagging dege of lid be connected box body; The lagging dege of left panel and right panel is connected with rear panel through folding triangle double-strand chain; The front edge of left panel and right panel is connected with front panel through folding triangle double-strand chain, and said triangle double-strand chain is a tabular structure of the triangle that has both sides to be respectively equipped with hinge.

2. a kind of folding box according to claim 1 is characterized in that the front edge of lid is provided with hinge type bonded assembly buckle, and corresponding position is provided with the male and female hasp on buckle and the front panel.

3. a kind of folding box according to claim 1 and 2 is characterized in that buckle and front panel are provided with the magnet of adhesive mutually.

4. a kind of folding box according to claim 1 and 2 is characterized in that the corresponding position of the side of triangle double-strand chain and front panel is provided with the male and female hasp.

5. a kind of folding box according to claim 1 and 2 is characterized in that the bottom surface of lid is provided with positioning step, and positioning step constitutes by being connected the cover plate downside and can being engaged in the inboard liner plate of box body oral area.

6. a kind of folding box according to claim 1 and 2 is characterized in that, collapsible being connected between the interconnective plate of said hinge type connects and composes through flexible material.

7. a kind of folding box according to claim 1 and 2 is characterized in that the triangle of the tabular structure of said triangle is an isosceles right triangle.