CN216233471U

CN216233471U - Drawer box with automatic covering function

Info

Publication number: CN216233471U
Application number: CN202122689472.0U
Authority: CN
Inventors: 余功平; 余功合; 鹿珠
Original assignee: Mingxin Shenzhen Technology Research Co ltd
Current assignee: Mingxin Shenzhen Technology Research Co ltd
Priority date: 2021-11-04
Filing date: 2021-11-04
Publication date: 2022-04-08
Anticipated expiration: 2031-11-04

Abstract

The utility model discloses a drawer box with an automatic covering function, which comprises an outer sleeve box, a bottom box which is slidably arranged in the outer sleeve box and can be drawn out of the outer sleeve box, a cover plate which is slidably arranged in the outer sleeve box and can be covered on the top surface of the bottom box, a sliding connecting piece which is movably arranged in the outer sleeve box and is connected with the cover plate and the bottom box, a limiting piece which is fixedly arranged on the inner side surface of the top plate of the outer sleeve box and can be penetrated by the sliding connecting piece, a sliding groove which can be penetrated by the sliding connecting piece movably is formed between the limiting piece and the top plate of the outer sleeve box in a clamping way, the first end of the sliding connecting piece is connected with the cover plate, and the second end of the sliding connecting piece passes through the sliding groove and bypasses the limiting piece to be connected with the bottom box. The drawer box has an automatic cover closing function, can achieve the effect of better protecting a packaged product, and prevents the problems that articles fall off when the box is opened. And the appearance is novel and beautiful, and is more attractive to consumers.

Description

Drawer box with automatic covering function

Technical Field

The utility model relates to the field of packaging boxes, in particular to a drawer box with an automatic closing function.

Background

The packaging paper box is used as a paper box for packaging products, can realize the functions of protection, product information transmission, attraction consumption and the like, and has the advantages of various structures, low production cost and large-scale production. The packaging paper box mainly comprises a folding box, a fixed box, a combined box and the like. Compared with an integrated folding box and a complex combined box, the fixed paper box comprises a cover type, a swing type, a buckle type, a portable type, a special shape, a drawer type and the like, has the advantages of rich structure, attractive appearance and the like, and can be suitable for different products. The conventional drawer-type carton consists of a drawer-type inner box and an outer box, and has the advantages of firmness, thickness, convenient use and beautiful appearance compared with other fixed boxes, so that the drawer-type carton is widely applied to product packaging.

However, with the change of life style and the improvement of living standard, the drawer type paper box capable of realizing the traditional packaging function can not meet the requirements of people and can not further attract consumers.

SUMMERY OF THE UTILITY MODEL

The present invention addresses the above-mentioned deficiencies of the prior art by providing a drawer box with an automatic closing function.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the drawer box comprises an outer sleeve box, a bottom box which is slidably arranged in the outer sleeve box and can be drawn out of the outer sleeve box, a cover plate which is slidably arranged in the outer sleeve box and can be covered on the top surface of the bottom box, a sliding connecting sheet which is movably arranged in the outer sleeve box and is connected with the cover plate and the bottom box, and a limiting sheet which is fixedly arranged on the inner side surface of the top plate of the outer sleeve box and can be penetrated by the sliding connecting sheet.

In the drawer box with the automatic closing function, the jacket box comprises a top plate, a first side plate, a second side plate, a bottom plate and a first connecting plate, wherein the first side plate is arranged on the first side of the top plate in a foldable mode, the second side plate is arranged on the second side of the top plate in a foldable mode, the bottom plate is arranged on the second side of the second side plate in a foldable mode, the first connecting plate is arranged on the first side of the first side plate in a foldable mode, a notch allowing the bottom box to be drawn out in a sliding mode is formed in the first end of the top plate, a first end plate is arranged at the second end of the top plate, and a second end plate is arranged at the second end of the bottom plate.

In the drawer box with the automatic closing function, the first end of the first side plate is also provided with a first dustproof wing, and the first end of the second side plate is also provided with a second dustproof wing.

In the drawer box with the automatic closing function, the second side of the first end of the first side plate is provided with a first protecting cover extending towards the gap, and the first side of the first end of the second side plate is provided with a second protecting cover extending towards the gap.

In the drawer box with the automatic closing function, the bottom box comprises a bottom supporting plate, a first outer side plate and a first inner side plate which are arranged on the first side of the bottom supporting plate in a foldable mode, a second outer side plate and a second inner side plate which are arranged on the second side of the bottom supporting plate in a foldable mode, a first locking wing arranged at the first end of the first inner side plate in a foldable mode, a second locking wing arranged at the second end of the first inner side plate in a foldable mode, a third locking wing arranged at the first end of the second inner side plate in a foldable mode, a fourth locking wing arranged at the second end of the second inner side plate in a foldable mode, a first outer end plate and a first inner end plate which are arranged at the first end of the bottom supporting plate in a foldable mode, a second outer end plate and a second inner end plate which are arranged at the second end of the bottom supporting plate in a foldable mode, the first locking wing and the third locking wing can be connected in an interlocking mode, and the second locking wing and the fourth locking wing can be connected in an interlocking mode.

In the drawer box with the automatic closing function of the present invention, the first lock wing is provided with the first lock groove, the third lock wing is provided with the third lock groove capable of interlocking with the first lock groove, the second lock wing is provided with the second lock groove, and the fourth lock wing is provided with the fourth lock groove capable of interlocking with the second lock groove.

In the drawer box with the automatic closing function, a first top end plate for connecting the first outer side plate and the first inner side plate in a foldable manner is arranged between the first outer side plate and the first inner side plate, a second top end plate for connecting the second outer side plate and the second inner side plate in a foldable manner is arranged between the second outer side plate and the second inner side plate, a third top end plate for connecting the first outer end plate and the first inner end plate in a foldable manner is arranged between the first outer end plate and the first inner end plate, and a fourth top end plate for connecting the second outer end plate and the second inner end plate in a foldable manner is arranged between the second outer end plate and the second inner end plate.

In the drawer box with the automatic closing function, the two ends of the first outer side plate are respectively provided with a third dust prevention wing, the two ends of the second outer side plate are respectively provided with a fourth dust prevention wing, the first end of the first inner end plate is provided with a first pressing wing, the second end of the second inner end plate is provided with a second pressing wing, and the bottom box is also internally provided with a lining plate which is padded on the bottom supporting plate and is used for pressing the first pressing wing and the second pressing wing.

In the drawer box with the automatic covering function, the cover plate comprises a first plate body, a second plate body connected with the first plate body in a foldable mode, a first connecting portion arranged at the first end of the first plate body, and a second connecting portion arranged at the second end of the second plate body, and the first connecting portion and the second connecting portion are fixedly connected with the first end of the sliding connecting piece.

In the drawer box with the automatic covering function, the limiting piece comprises a piece body, a first connecting piece arranged on the first side of the piece body in a foldable mode, a second connecting piece arranged on the second side of the piece body in a foldable mode, a first end wing arranged on the first end of the piece body in a foldable mode, and a second end wing arranged on the second end of the piece body in a foldable mode, wherein the first connecting piece and the second connecting piece are fixedly connected with a top plate of an outer sleeve box.

The drawer box with the automatic covering function has the following beneficial effects: when the drawer box with the automatic closing function is used, the bottom box pulls the second end of the sliding connecting sheet when the bottom box is pulled out of the outer sleeve box, and the cover plate is driven to move towards the inner part of the outer sleeve box through the sliding connecting sheet, so that the cover plate automatically opens the bottom box in the pulling process of the bottom box. When the bottom box is pushed into the outer sleeve box, the sliding connecting sheet pushes the cover plate outwards, so that the cover plate is automatically covered on the top surface of the bottom box. The drawer box has an automatic cover closing function, can achieve the effect of better protecting a packaged product, and prevents the problems that articles fall off when the box is opened. And the appearance is novel and beautiful, and is more attractive to consumers.

Drawings

The utility model will be further described with reference to the accompanying drawings and examples, in which:

fig. 1 is a schematic structural view of a drawer box with an automatic closing function according to the present invention;

FIG. 2 is a schematic view of an unfolded structure of the outer case of the present invention;

FIG. 3 is a schematic view of the expanded structure of the back box of the present invention;

FIG. 4 is a schematic view of the construction of the inner liner of the present invention;

FIG. 5 is a schematic view of the unfolded structure of the cover plate of the present invention;

FIG. 6 is a schematic view of the expanded structure of the spacing piece of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1-6, in a first embodiment of a drawer box with an automatic closing function according to the present invention, the drawer box 10 includes an outer casing box 20, a bottom box 30 slidably disposed in the outer casing box 20 and capable of being drawn out of the outer casing box 20, a cover plate 40 slidably disposed in the outer casing box 20 and capable of being covered on a top surface of the bottom box 30, a sliding connection piece 60 movably disposed in the outer casing box 20 and connecting the cover plate 40 and the bottom box 30, and a position-limiting piece 50 fixedly disposed on an inner side surface of a top plate 201 of the outer casing box 20 and capable of being passed through by the sliding connection piece 60, wherein a sliding slot capable of being passed by the sliding connection piece 60 is formed between the position-limiting piece 50 and the top plate 201 of the outer casing box 20, a first end of the sliding connection piece 60 is connected with the cover plate 40, and a second end of the sliding connection piece 60 is connected with the bottom box 30 by passing through the sliding slot and bypassing the position-limiting piece 50.

When the drawer box 10 with the automatic closing function of the present invention is used, when the bottom box 30 is drawn out from the outer box 20, the bottom box 30 pulls the second end of the sliding connection piece 60, and the sliding connection piece 60 drives the cover plate 40 to move towards the inner box 20, so that the cover plate 40 automatically opens the bottom box 30 during the drawing process of the bottom box 30. When the bottom case 30 is pushed into the outer case 20, the sliding connection piece 60 pushes the cover plate 40 outward, so that the cover plate 40 is automatically covered on the top surface of the bottom case 30. The drawer box 10 has an automatic covering function, can achieve better protection and packaging effects, and prevents the problems that articles fall off when the box is opened. And the appearance is novel and beautiful, and is more attractive to consumers.

Preferably, the outer case 20 and the bottom case 30 are made of ivory board, and the sliding connection piece 60 is made of tracing paper or light plastic sheet with better wear resistance and toughness.

As shown in fig. 2, in the present embodiment, the casing box 20 includes a top plate 201, a first side plate 202 foldable to be disposed on a first side of the top plate 201, a second side plate 203 foldable to be disposed on a second side of the top plate 201, a bottom plate 204 foldable to be disposed on a second side of the second side plate 203, and a first connecting plate 205 foldable to be disposed on a first side of the first side plate 202, wherein a first end of the top plate 201 is provided with a notch 206 for the bottom box 30 to be slidably drawn out, a second end of the top plate 201 is provided with a first end plate 207, and a second end of the bottom plate 204 is provided with a second end plate 208.

Further, a first end of the first side plate 202 is further provided with a first dust-proof wing 209, and a first end of the second side plate 203 is further provided with a second dust-proof wing 210.

Further, a first cover 211 extending toward the gap 206 is disposed on a second side of the first end of the first side plate 202, and a second cover 212 extending toward the gap 206 is disposed on a first side of the first end of the second side plate 203.

When folding the sleeve box 20, the first side panel 202 and the second side panel 203 may be folded vertically along both sides of the top panel 201, the bottom panel 204 may be adhered to the first connecting panel 205, the first dust flaps 209 and the second dust flaps 210 may be folded inwardly, and the first end panel 207 may be adhered to the second end panel 208, thereby forming the sleeve box 20.

Specifically, as shown in fig. 3 and 4, the bottom case 30 comprises a bottom support plate 301, a first outer side plate 302 and a first inner side plate 303 foldable to be disposed on a first side of the bottom support plate 301, a second outer side plate 304 and a second inner side plate 305 foldable to be disposed on a second side of the bottom support plate 301, a first locking wing 306 foldable to be disposed on a first end of the first inner side plate 303, a second locking wing 307 foldable to be disposed on a second end of the first inner side plate 303, a third locking wing 308 foldable to be disposed on a first end of the second inner side plate 305, a fourth locking wing 309 foldable to be disposed on a second end of the second inner side plate 305, a first outer end plate 314 and a first inner end plate 315 foldable to be disposed on a first end of the bottom support plate 301, a second outer end plate 316 and a second inner end plate 317 foldable to be disposed on a second end of the bottom support plate 301, the first locking wing 306 and the third locking wing 308 may be interlockingly connected, and the second locking wing 307 and the fourth locking wing 309 may be interlockingly connected.

Further, a first locking slot 310 is disposed on the first locking wing 306, a third locking slot 312 capable of interlocking with the first locking slot 310 is disposed on the third locking wing 308, a second locking slot 311 is disposed on the second locking wing 307, and a fourth locking slot 313 capable of interlocking with the second locking slot 311 is disposed on the fourth locking wing 309.

Further, a first top end plate 318 is disposed between the first outer side plate 302 and the first inner side plate 303 and is used for connecting the first outer side plate 302 and the first inner side plate 303 in a foldable manner, a second top end plate 319 is disposed between the second outer side plate 304 and the second inner side plate 305 and is used for connecting the second outer side plate 304 and the second inner side plate 305 in a foldable manner, a third top end plate 320 is disposed between the first outer end plate 314 and the first inner end plate 315 and is used for connecting the first outer end plate 314 and the first inner end plate 315 in a foldable manner, and a fourth top end plate 321 is disposed between the second outer end plate 316 and the second inner end plate 317 and is used for connecting the second outer end plate 316 and the second inner end plate 317 in a foldable manner.

Further, two ends of the first outer plate 302 are respectively provided with a third dust prevention wing 322, two ends of the second outer plate 304 are respectively provided with a fourth dust prevention wing 323, a first end of the first inner plate 315 is provided with a first pressing wing 324, a second end of the second inner plate 317 is provided with a second pressing wing 325, and the bottom case 30 is further internally provided with a lining plate 326 which is padded on the bottom supporting plate 301 and used for pressing the first pressing wing 324 and the second pressing wing 325.

When the bottom case 30 is folded, the first outer side plate 302 and the first inner side plate 303 on the first side of the bottom bracket plate 301 are folded inward, the second outer side plate 304 and the second inner side plate 305 on the second side of the bottom bracket plate 301 are folded inward, the first locking wing 306 and the third locking wing 308 are locked, the second locking wing 307 and the fourth locking wing 309 are locked, then the first outer end plate 314 and the first inner end plate 315 are folded inward, the first pressing wing 324 is laid on the bottom bracket plate 301, the second outer end plate 316 and the second inner end plate 317 are folded inward, the second pressing wing 325 is laid on the bottom bracket plate 301, finally the inner side plate is pressed against the top surface of the bottom bracket plate 301, and the first pressing wing 324 and the second pressing wing 325 are pressed.

As shown in fig. 5, specifically, the cover plate 40 includes a first plate 401, a second plate 402 foldably connected to the first plate 401, a first connecting portion 403 disposed at a first end of the first plate 401, and a second connecting portion 404 disposed at a second end of the second plate 402, where the first connecting portion 403 and the second connecting portion 404 are used to be fixedly connected to a first end of the sliding connection piece 60.

When the cover 40 is folded, the first board 401 and the second board 402 are symmetrically folded, and the first connecting portion 403 and the second connecting portion 404 are bonded and fixed to the first end of the slide fastener 60.

As shown in fig. 6, specifically, the position-limiting sheet 50 includes a sheet body 501, a first connecting sheet 502 foldably disposed on a first side of the sheet body 501, a second connecting sheet 503 foldably disposed on a second side of the sheet body 501, a first end flap 504 foldably disposed on a first end of the sheet body 501, and a second end flap 505 foldably disposed on a second end of the sheet body 501, wherein the first connecting sheet 502 and the second connecting sheet 503 are used for being fixedly connected with the top plate 201 of the outer case 20.

When the limiting sheet 50 is fixed, the first end flap 504 and the second end flap 505 are folded and adhered to the top surface of the sheet body 501, the first connecting sheet 502 and the second connecting sheet 503 are folded upwards, and then the first connecting sheet 502 and the second connecting sheet 503 are respectively fixedly adhered to the inner side surface of the top plate 201 of the casing box 20, so that a sliding groove for the sliding connecting sheet 60 to pass through is formed between the sheet body 501 and the top plate 201.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a drawer box with automatic function of closing that covers, its characterized in that, drawer box include the overcoat box, slidable set up in but in the overcoat box and telescopic extremely outer end box, slidable set up in but in the overcoat box and lid locate the apron of end box top surface, activity set up in the overcoat box and connect the sliding connection piece of apron and end box, set firmly in overcoat box top plate medial surface can supply the spacing piece that sliding connection piece passed, spacing piece with press from both sides between the overcoat box top plate and establish and supply the spout that the sliding connection piece activity passed, sliding connection piece first end with cover connection, sliding connection piece second end passes the spout and has walked around spacing piece with end box is connected.

2. The drawer box with automatic closing function as claimed in claim 1, wherein the outer box comprises a top plate, a first side plate foldable on a first side of the top plate, a second side plate foldable on a second side of the top plate, a bottom plate foldable on a second side of the second side plate, and a first connecting plate foldable on a first side of the first side plate, wherein a first end of the top plate is provided with a notch for the bottom box to be drawn out in a sliding manner, a second end of the top plate is provided with a first end plate, and a second end of the bottom plate is provided with a second end plate.

3. The drawer box with automatic closing function according to claim 2, wherein the first end of the first side plate is further provided with a first dust-proof wing, and the first end of the second side plate is further provided with a second dust-proof wing.

4. The drawer box with automatic closing function according to claim 3, wherein the first end second side of the first side plate is provided with a first protecting cover extending toward the gap, and the first end first side of the second side plate is provided with a second protecting cover extending toward the gap.

5. The drawer box with the automatic closing function according to claim 1, the bottom box comprises a bottom supporting plate, a first outer side plate and a first inner side plate which are arranged on the first side of the bottom supporting plate in a foldable manner, a second outer side plate and a second inner side plate which are arranged on the second side of the bottom supporting plate in a foldable manner, a first locking wing arranged on the first end of the first inner side plate in a foldable manner, a second locking wing arranged on the second end of the first inner side plate in a foldable manner, a third locking wing arranged on the first end of the second inner side plate in a foldable manner, a fourth locking wing arranged on the second end of the second inner side plate in a foldable manner, a first outer end plate and a first inner end plate arranged on the first end of the bottom supporting plate in a foldable manner, a second outer end plate and a second inner end plate arranged on the second end of the bottom supporting plate in a foldable manner, the first locking wing and the third locking wing can be connected in an interlocking manner, and the second locking wing and the fourth locking wing can be connected in an interlocking manner.

6. The drawer box with the automatic closing function according to claim 5, wherein a first locking groove is formed on the first locking wing, a third locking groove capable of interlocking with the first locking groove is formed on the third locking wing, a second locking groove is formed on the second locking wing, and a fourth locking groove capable of interlocking with the second locking groove is formed on the fourth locking wing.

7. The drawer box with the automatic closing function according to claim 6, wherein a first top end plate is disposed between the first outer side plate and the first inner side plate and is used for connecting the first outer side plate and the first inner side plate in a foldable manner, a second top end plate is disposed between the second outer side plate and the second inner side plate and is used for connecting the second outer side plate and the second inner side plate in a foldable manner, a third top end plate is disposed between the first outer end plate and the first inner end plate and is used for connecting the first outer end plate and the first inner end plate in a foldable manner, and a fourth top end plate is disposed between the second outer end plate and the second inner end plate and is used for connecting the second outer end plate and the second inner end plate in a foldable manner.

8. The drawer box with automatic closing function according to claim 7, wherein a third dust prevention wing is disposed at each end of the first outer plate, a fourth dust prevention wing is disposed at each end of the second outer plate, a first pressing wing is disposed at a first end of the first inner plate, a second pressing wing is disposed at a second end of the second inner plate, and a lining plate is disposed on the bottom support plate and used for pressing the first pressing wing and the second pressing wing.

9. The drawer box with the automatic covering function according to claim 1, wherein the cover plate comprises a first plate body, a second plate body foldably connected to the first plate body, a first connecting portion disposed at a first end of the first plate body, and a second connecting portion disposed at a second end of the second plate body, and the first connecting portion and the second connecting portion are fixedly connected to a first end of the sliding connecting piece.

10. The drawer box with the automatic covering function according to claim 1, wherein the position limiting piece comprises a piece body, a first connecting piece arranged on a first side of the piece body in a foldable mode, a second connecting piece arranged on a second side of the piece body in a foldable mode, a first end wing arranged at a first end of the piece body in a foldable mode, and a second end wing arranged at a second end of the piece body in a foldable mode, and the first connecting piece and the second connecting piece are used for being fixedly connected with a top plate of the outer sleeve box.