CN217970392U

CN217970392U - Transfer box

Info

Publication number: CN217970392U
Application number: CN202221994230.0U
Authority: CN
Inventors: 王旭
Original assignee: Suzhou Wanchishun Plastic Products Co ltd
Current assignee: Suzhou Wanchishun Plastic Products Co ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2022-12-06
Anticipated expiration: 2032-07-29

Abstract

The utility model discloses a turnover box, which comprises a bottom plate (1) and side plates (2), wherein the front end and the rear end of the bottom plate (1) are integrally formed with a front plate (3) and a rear plate (4) through folding; the two side plates (2) are symmetrically arranged on the left side and the right side of the bottom plate (1); and three side edges of each side plate (2) are respectively riveted with the side edges of the bottom plate (1), the front plate (3) and the rear plate (4) through connecting parts to form a box body (14). Because the bottom plate, the front plate and the rear plate are of an integrally formed structure, when the turnover box is installed, only two side plates are symmetrically installed on the side faces of the bottom plate, the front plate and the rear plate, and then rivets are conducted by rivets penetrating through the connecting parts, so that the turnover box has the effect of being convenient to install.

Description

Transfer box

Technical Field

The utility model relates to a turnover case.

Background

The turnover box is widely applied to enterprises and is used for containing parts, tools or finished products, and after the turnover box is filled with the parts, the tools or the finished products, the parts or the finished products are transported to a required operation or storage position by using a forklift and an AGV or by using manual work.

The turnover case on general market includes the bottom plate at least, the front bezel, the back plate, the left side board, the right side board, constitute, the bottom plate respectively with the front bezel, the back plate, the left side board, the right side board all adopts rivet connection fixed, if in 2012.05.02 bulletin, the utility model patent that bulletin number is CN202208413U, a strenghthened type well hollow plate turnover case is disclosed, in the patent of this bulletin, need respectively with the front bezel at the bottom plate, the back plate, the left side board, between the right side board connection site, and the front bezel, the left side board, all be provided with the arris protective strip between back plate and the right side board connection site, 8 arris protective strip promptly, after having installed 8 arris protective strip, each arris protective strip tip and top cornerite and end package angle are with rivet fixation, a fixed frame's structure has been constituted.

When installing this turnover case, need prepare bottom plate, front bezel, back plate, left side board, right side board in advance, when this turnover case is cuboid form structure, need compare four blocks of curb plates and bottom plate size, the mounted position that this piece of board corresponds can be confirmed, and is comparatively inconvenient.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects, the utility model aims to provide a turnover box which is convenient to install.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a turnover box comprises a bottom plate and side plates, wherein the front end and the rear end of the bottom plate are integrally formed with a front plate and a rear plate through turning over; the two side plates are symmetrically arranged on the left side and the right side of the bottom plate; and three side edges of each side plate are respectively riveted with the side edges of the bottom plate, the front plate and the rear plate through connecting parts to form the box body.

The utility model discloses the beneficial effect of turnover case is, because bottom plate, front bezel, back plate are integrated into one piece's structure, when this turnover case installation, only need with the side at bottom plate, front bezel, back plate of installing of two blocks of curb plate symmetries, the rivet of recycling passing connecting portion rivet can, after adopting this scheme for the turnover case has simple to operate's effect.

Preferably, the connecting portions may be provided at three side edges of each of the side plates; or can be arranged on the two side edges of the bottom plate, the front plate and the back plate.

Preferably, the connecting part is a bending plate integrally formed at three side edges of the side plate, or integrally formed at two side edges of the bottom plate, the front plate and the rear plate, and the rivet for riveting penetrates through the bending plate.

Preferably, four corners at the top of the box body are respectively provided with a top wrap angle in a clamping manner, the bottom of each top wrap angle is provided with a clamping groove matched with the corner, the outer edge of the top wrap angle is provided with a flange extending upwards, and a plurality of turnover boxes can be stacked through the arrangement of the clamping grooves.

Preferably, a matched clamping protrusion and a matched clamping groove are arranged between the clamping groove and the corner. The top wrap angle can adopt a plastic part, and the top wrap angle can be clamped on the box body by utilizing the matching arrangement of the clamping protrusions and the clamping grooves, and is not easy to separate from the corner of the box body.

Preferably, the top of the box body is rotatably connected with the top cover through a hinge, and when the top cover is rotatably covered on the top of the box body, the four retaining sides are positioned on the periphery of four corners of the top cover. When the box body is full of articles, the top cover is rotated and covered.

Preferably, a foam pad is installed in the box body, and a foam interlayer is arranged in the foam pad. The foam pad provides the buffering for the article in the protection box, and the foam interlayer can be with the inside separation of box be a plurality of objects of putting district, be used for placing different article.

Preferably, the foam pad and the foam interlayer are provided with grooves at the top.

Preferably, the foam pad top lid has closed the foam apron, the both sides of foam apron are provided with the groove of stepping down.

Drawings

FIG. 1 is a perspective view of a first embodiment;

FIG. 2 is a perspective view of a case according to the first embodiment;

FIG. 3 is an exploded view of the housing according to the first embodiment;

FIG. 4 is a perspective view of a front and rear molded chassis of an embodiment;

FIG. 5 is a perspective view of the side plate of the first embodiment before the connecting portion is bent;

FIG. 6 is a perspective view of a top wrap angle according to one embodiment;

FIG. 7 is a cross-sectional view of the top wrap angle mated with the tank body in accordance with one embodiment;

FIG. 8 is an exploded view of the case, foam cushion and foam deck of the second embodiment;

FIG. 9 is a perspective view of the case, the foam cushion, and the foam deck in accordance with the second embodiment.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Example one

Referring to the attached drawings 1-7, the embodiment discloses a turnover box, which comprises a bottom plate 1 and side plates 2, wherein a front plate 3 and a rear plate 4 are integrally formed at the front end and the rear end of the bottom plate 1 through folding; the two side plates 2 are symmetrically arranged at the left side and the right side of the bottom plate 1; three side edges of each side plate 2 are riveted with the side edges of the bottom plate 1, the front plate 3 and the rear plate 4 through connecting parts respectively to form a box body 14.

As shown in fig. 4, the bottom plate 1 is a flat plate before being turned over, and the bottom plate 1 is bent by a bending machine along the dotted line position to form a front plate 3 and a rear plate 4, where the front plate 3 and the rear plate 4 in this embodiment are respectively perpendicular to the bottom plate 1. As shown in fig. 3 and 5, the connecting portions are integrally formed at three side edges of the side plate 2.

The positions of the connecting parts in the embodiment are only arranged at three side edges of each side plate 2, and the connecting parts are not required to be arranged at two side edges of the corresponding bottom plate 1, the front plate 3 and the rear plate 4. When manufacturing the box body 14, the three sides of the side plates 2 are cut into the shape shown in fig. 5, then the three sides are bent along the dotted line by using a bending machine to form the shape of the side plates 2 shown in fig. 3, and then the bent plates 5 of the two side plates 2 are respectively inserted into the cavities formed by the front plate 3 and the rear plate 4 and are riveted and fixed by using rivets 6. As shown in fig. 2, a front-side riveting rivet 6 penetrates the front plate 3 and the bent plate 5, and a rear-side riveting rivet 6 penetrates the rear plate 4 and the bent plate 5 to be riveted and fixed, thereby forming a box 14.

In other embodiments, the connecting portions may be only disposed on two side edges of the bottom plate 1, the front plate 3, and the rear plate 4, and the connecting portions may not be disposed on three side edges of each side plate 2.

In other embodiments, the connecting portions may be disposed on both the three side edges of each side plate 2 and the two side edges of the bottom plate 1, the front plate 3 and the rear plate 4, and the three connecting portions of the two side plates 2 respectively correspond to the three connecting portions on the two sides of the bottom plate 1, the front plate 3 and the rear plate 4 and are connected and fixed by the rivet 6.

As shown in FIG. 1, four corners of the top of the box body 14 are clamped with top wrap corners 7, as shown in FIG. 6, the bottom of each top wrap corner 7 is provided with a clamping groove 7a matched with the corner, and the outer edge of the top of each top wrap corner 7 is provided with a retaining edge 7b extending upwards. In order to ensure the stability of the connection between the top wrap angle 7 and the box body 14, as shown in fig. 7, a matching locking protrusion 16 and a locking groove 17 are provided between the locking groove 7a and the four corners of the box body 14 in this embodiment.

The position of the position-locking protrusion 16 and the position-locking groove 17 can be arbitrarily set, for example, the position-locking protrusion 16 is set inside the slot 7a, and the position-locking groove 17 is set on the side wall of the box 14. It is also possible to provide the detent projections 16 on the side walls of the case body 14 and the detent recesses 17 on the inner side walls of the detent grooves 7 a.

As shown in fig. 1, in the embodiment, the top of the box body 14 is rotatably connected with the top cover 8 through the hinge 15, and when the top cover 8 is rotatably covered on the top of the box body 14, when the top cover 8 is closed, the four ribs 7b are located on the periphery of the four corners of the top cover 8, so that the stacking function of the top wrap angle 7 is prevented from being influenced due to the arrangement of the top cover 8.

In this embodiment, the box 14 and the top cover 8 may be made of EVA waste, which may be disclosed in a process of manufacturing a turnover box using waste EVA disclosed in 20210827 and published as CN 113306178A: 60-70% of propylene composite material particles and 30-40% of waste EVA particles.

Example two

Unlike the first embodiment shown in fig. 8 and 9, the container body 14 of the present embodiment is further provided with a foam pad 9 for protecting the contents contained in the container body 14. As shown in fig. 8, a foam interlayer 10 is arranged in the foam pad 9, and the foam interlayer 10 divides the foam pad 9 into a plurality of storage cavities, which is beneficial for the operator to store articles.

The top of the foam pad 9 and the foam interlayer 10 is provided with a groove 11, and the arrangement of the groove 11 is beneficial for the operator to take the articles out of the article placing cavity.

In other embodiments, a foam deck 12 may be covered on top of the foam pad 9, the foam deck 12 is independent of the foam pad 9, and the size of the foam deck 12 is smaller than the size of the foam pad 9, so that the foam deck 12 can be covered on top of the foam pad 9.

To facilitate the opening of the foam deck 12, relief grooves 13 may also be provided on both sides of the foam deck 12.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.

Claims

1. The utility model provides a turnover case, includes bottom plate (1) and curb plate (2), its characterized in that:

the front end and the rear end of the bottom plate (1) are integrally formed with a front plate (3) and a rear plate (4) through turning;

the two side plates (2) are symmetrically arranged on the left side and the right side of the bottom plate (1);

three side edges of each side plate (2) are riveted with the side edges of the bottom plate (1), the front plate (3) and the rear plate (4) through connecting parts respectively to form a box body (14).

2. The transfer box of claim 1, wherein: the connecting parts are arranged at three side edges of each side plate (2).

3. The transfer case of claim 1, wherein: the connecting parts are arranged on the edges of the two sides of the bottom plate (1), the front plate (3) and the rear plate (4).

4. The transfer case of claim 1, wherein: the connecting part is a bending plate (5) which is integrally formed at the three side edges of the side plate (2) or at the two side edges of the bottom plate (1), the front plate (3) and the rear plate (4), and a rivet (6) for riveting penetrates through the bending plate (5).

5. The transfer case of claim 1, wherein: four corners at the top of the box body (14) are respectively provided with a top wrap angle (7), the bottom of each top wrap angle (7) is provided with a clamping groove (7 a) matched with the corner, and the outer edge of the top of each top wrap angle (7) is provided with a retaining edge (7 b) extending upwards.

6. The transfer box of claim 5, wherein: a matched clamping protrusion (16) and a matched clamping groove (17) are arranged between the clamping groove (7 a) and the corner.

7. The transfer box of claim 5, wherein: the top of the box body (14) is rotatably connected with the top cover (8) through a hinge (15), the top cover (8) is rotatably covered on the top of the box body (14), and the four flanges (7 b) are positioned on the peripheries of the four corners of the top cover (8).

8. The transfer case of claim 1, wherein: a foam pad (9) is installed in the box body (14), and a foam interlayer (10) is arranged in the foam pad (9).

9. The transfer box of claim 8, wherein: and grooves (11) are formed in the tops of the foam pad (9) and the foam interlayer (10).

10. The transfer box according to claim 8 or 9, characterized in that: the foam pad (9) top lid has closed foam apron (12), the both sides of foam apron (12) are provided with the groove of stepping down (13).