CN217576021U

CN217576021U - Automatic reverse double-opening paper box

Info

Publication number: CN217576021U
Application number: CN202220121572.5U
Authority: CN
Inventors: 柯炜秉; 柯祯宏
Original assignee: Dongguan Liyu Color Art Printing Co ltd
Current assignee: Dongguan Liyu Color Art Printing Co ltd
Priority date: 2022-01-17
Filing date: 2022-01-17
Publication date: 2022-10-14
Anticipated expiration: 2032-01-17

Abstract

The utility model discloses an automatic reverse double-open paper box, which comprises a box body; the box body, its characterized in that: the automatic reverse double-opening paper box is characterized in that a hollow square rod is symmetrically and fixedly connected to the inner wall of the box body, a first groove is formed in one side of the hollow square rod, a rack is slidably connected to the inner wall of the hollow square rod, an arc-shaped groove is formed in one end of the hollow square rod, a gear is rotatably connected to the inner wall of the box body through a bearing, the gear is meshed with the rack and is connected with a connecting block, a pull box is fixedly connected to one end of the connecting block, a spring is symmetrically and fixedly connected to the inner wall of the pull box, a clamping block is fixedly connected to one end of the spring, and the automatic reverse double-opening paper box not only enables two pull boxes to move reversely and is more stable and accurate, but also can accommodate objects of different sizes.

Description

Automatic reverse double-opening paper box

Technical Field

The utility model relates to a carton technical field specifically is an automatic reverse two cartons that open.

Background

The current automatic reverse two carton that open is mostly two through acting as go-between and is opened, and it is more accurate to open two pull boxes that open of control that not only can not be better through acting as go-between, and stability is also relatively poor moreover, so reduced the practicality.

To this end, we propose an automatic reverse double opening carton.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic reverse two cartons that open to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic reverse double-opening paper box comprises; the box body, box body inner wall symmetry fixedly connected with cavity square pole, first recess has been seted up to one side of cavity square pole, the inner wall sliding connection of cavity square pole has the rack, the arc recess has been seted up to the one end of cavity square pole, the box body inner wall rotates through the bearing and is connected with the gear, the gear is connected with the rack toothing, one side fixedly connected with connecting block of rack, the one end fixedly connected with pull box of connecting block, the inner wall symmetry fixedly connected with spring of pull box, the one end fixedly connected with fixture block of spring.

Preferably, one end fixedly connected with magnet of pull box, the pull box of being convenient for can also be stable in the box body under the condition of not receiving external force.

Preferably, one end of the drawing box is fixedly connected with a handle, so that the drawing box can be conveniently pulled.

Preferably, one end of the clamping block is fixedly connected with a friction pad, so that the clamping force of the object is improved conveniently.

Preferably, the box body is made of corrugated paper, so that the hardness of the box body is improved conveniently.

Preferably, the inner wall of the drawing box is fixedly connected with a separation groove, so that objects with different sizes can be placed conveniently.

Preferably, the top end of the drawing box is provided with a sliding groove, and the sliding groove is connected with the hollow square rod in a sliding manner, so that the drawing box and the hollow square rod can slide conveniently.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a two pull box bottoms do not fixed rack, the gear between two racks of rethread to obtained the reverse slip between two racks, carry on spacingly through first recess, make two pull boxes relative slip on fixed track, this device has guaranteed that two pull boxes are more stable and accurate reverse slip.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the whole partial sectional structure of the present invention;

FIG. 3 is a schematic view of the hollow square rod of the present invention;

FIG. 4 is a second schematic view of the hollow square rod of the present invention;

fig. 5 is a schematic view of the drawing box of the present invention.

In the figure: 1. a case body; 2. a hollow square rod; 3. a first groove; 4. a rack; 5. an arc-shaped groove; 6. a gear; 7. connecting blocks; 8. a drawing box; 9. a spring; 10. a clamping block; 11. a magnet; 12. a handle; 13. a friction pad; 14. a separation groove; 15. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1, 2, 3, 4 and 5, which illustrate an automatic reverse double-open carton, comprising; the improved box comprises a box body 1, a hollow square rod 2 is symmetrically and fixedly connected to the inner wall of the box body 1, a first groove 3 is formed in one side of the hollow square rod 2, a rack 4 is slidably connected to the inner wall of the hollow square rod 2, an arc-shaped groove 5 is formed in one end of the hollow square rod 2, a gear 6 is rotatably connected to the inner wall of the box body 1 through a bearing, the gear 6 is meshed with the rack 4 and is connected with a connecting block 7, a pull box 8 is fixedly connected to one end of the connecting block 7, a spring 9 is symmetrically and fixedly connected to the inner wall of the pull box 8, and a clamping block 10 is fixedly connected to one end of the spring 9.

As shown in the drawings, a magnet 11 is fixedly connected to one end of the drawing box 8, so that the drawing box 8 can be stably arranged in the box body 1 without external force.

Referring to fig. 1, 2 and 3, a handle 12 is fixedly connected to one end of the drawer 8, so as to facilitate pulling the drawer 8.

Referring to fig. 2, a friction pad 13 is fixedly connected to one end of the latch 10, so as to improve the clamping force on the object.

Referring to fig. 1 and 2, the box body 1 is made of corrugated paper, so that the rigidity of the box body 1 is improved.

Referring to fig. 2 and 3, the inner wall of the drawer 8 is fixedly connected with a separation groove 14 for accommodating objects of different sizes.

Referring to fig. 5, a sliding groove 15 is formed at the top end of the pull box 8, and the sliding groove 15 is slidably connected with the hollow square rod 2, so that the pull box 8 and the hollow square rod 2 can slide conveniently.

The working principle is as follows: the utility model discloses when using, thereby only need exert external force to handle 12 and make pull box 8 do and keep away from box body 1 motion, thereby it also moves to drive connecting block 7, slide in cavity square pole 2 under 4 pulling of connecting block 7 of rack area, 4 gliding drives gear 6 rotations simultaneously of rack, thereby drive another rack 4 reverse slip, thereby obtain the effect of reverse two divisions, only need promote one of them pull box 8 when needing to close, thereby rack 4 drives 6 motions of gear makes two pull box 8 relative motion, the suction that magnet 11 on two pull boxes 8 produced when two pull boxes 8 contact makes two pull boxes 8 tightly inhale together, this device not only makes two pull box reverse motion more stable, and can also accomodate the object of equidimension not.

The utility model discloses in circuit and control that relate to be prior art, do not carry out too much repeated description here.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An automatic reverse double-opening paper box comprises; box body (1), its characterized in that: the improved box is characterized in that a hollow square rod (2) is symmetrically and fixedly connected to the inner wall of the box body (1), a first groove (3) is formed in one side of the hollow square rod (2), a rack (4) is slidably connected to the inner wall of the hollow square rod (2), an arc-shaped groove (5) is formed in one end of the hollow square rod (2), a gear (6) is rotatably connected to the inner wall of the box body (1) through a bearing, the gear (6) is meshed with the rack (4) to be connected, a connecting block (7) is fixedly connected to one side of the rack (4), a drawing box (8) is fixedly connected to one end of the connecting block (7), a spring (9) is symmetrically and fixedly connected to the inner wall of the drawing box (8), and a clamping block (10) is fixedly connected to one end of the spring (9).

2. An automatic reverse double-open carton as claimed in claim 1, wherein: one end of the drawing box (8) is fixedly connected with a magnet (11).

3. An automatic reverse double-open carton as claimed in claim 2, wherein: one end of the drawing box (8) is fixedly connected with a handle (12).

4. An automatic reverse double open carton as claimed in claim 3, wherein: one end of the clamping block (10) is fixedly connected with a friction pad (13).

5. An automatic reverse double open carton as claimed in claim 3, wherein: the box body (1) is made of corrugated paper.

6. An automatic reverse double-open carton as claimed in claim 2, wherein: the inner wall of the drawing box (8) is fixedly connected with a separation groove (14).

7. An automatic reverse double-open carton as claimed in claim 2, wherein: the top end of the drawing box (8) is provided with a sliding chute (15), and the sliding chute (15) is connected with the hollow square rod (2) in a sliding manner.