CN211711454U

CN211711454U - Novel packaging paper box

Info

Publication number: CN211711454U
Application number: CN201922255849.4U
Authority: CN
Inventors: 朱喜芳
Original assignee: Liling Huacai Packaging Co ltd
Current assignee: Liling Huacai Packaging Co ltd
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-10-20
Anticipated expiration: 2029-12-16

Abstract

The utility model discloses a novel packaging carton, including box body, fixed block, jack, stop gear, the right side symmetry of box body is provided with two fixed blocks, the jack has been seted up at the top of fixed block, the left side of box body is provided with stop gear, the box body includes the paperboard layer, the top on paperboard layer is provided with first anti-tear layer, the top on first anti-tear layer is provided with first waterproof layer, the bottom on paperboard layer is provided with second anti-tear layer, the bottom on second anti-tear layer is provided with the second waterproof layer, stop gear includes two casings. The utility model discloses a box body, fixed block, jack and stop gear mutually support, can be convenient with a plurality of packing cartons spelling together to realized the effect that conveniently carries, need not to adopt bigger wrapping bag to remove to adorn these little packing carton, reduced economic cost, reduced the waste of resource.

Description

Novel packaging paper box

Technical Field

The utility model relates to a carton packing technical field specifically is a novel packing carton.

Background

The packaging boxes in the prior art are independent and cannot be spliced together to be carried, so that a plurality of small packaging boxes can be carried singly, the carrying process is inconvenient and unattractive, risks of being extruded and the like exist, the small packaging boxes are generally packaged by a larger packaging bag, serious waste is caused, and the waterproof effect and the anti-tearing effect of the existing packaging box are poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel packing carton to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a novel packaging paper box comprises a box body, fixed blocks, jacks and a limiting mechanism, wherein the two fixed blocks are symmetrically arranged on the right side of the box body, the jacks are formed in the tops of the fixed blocks, and the limiting mechanism is arranged on the left side of the box body;

the box body comprises a paperboard layer, a first anti-tear layer is arranged on the top of the paperboard layer, a first waterproof layer is arranged on the top of the first anti-tear layer, a second anti-tear layer is arranged on the bottom of the paperboard layer, and a second waterproof layer is arranged on the bottom of the second anti-tear layer;

stop gear includes two casings, the right side of casing and the left side fixed connection of box body, the equal fixedly connected with supporting spring in one side in opposite directions of two shells inner wall, the one end fixedly connected with backup pad of shells inner wall is kept away from to supporting spring, the surface of backup pad and the inner wall of casing between contact each other, the midpoint department fixedly connected with inserted bar of supporting spring one side is kept away from to the backup pad, the one end that the backup pad was kept away from to the inserted bar runs through the casing and extends to its outside, the equal fixedly connected with bracing piece in the left and right sides of inserted bar one side is kept away from to the backup pad in the backup pad, the one end that the backup pad was kept away from to the bracing piece runs through the casing and extends to its outside, and the one end that the backup.

Preferably, the left side of the fixing block is fixedly connected with the right side of the box body.

Preferably, the paperboard layer is a corrugated paperboard layer.

Preferably, the first tear-resistant layer and the second tear-resistant layer are both nylon woven mesh layers.

Preferably, the first waterproof layer and the second waterproof layer are both acrylic resin paper waterproof coatings.

Preferably, the inserted link is movably connected with the shell.

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

1. the utility model discloses a box body, fixed block, jack and stop gear mutually support, can be convenient with a plurality of packing cartons spelling together to realized the effect that conveniently carries, need not to adopt bigger wrapping bag to remove to adorn these little packing carton, reduced economic cost, reduced the waste of resource.

2. The utility model discloses a set up first anti tear layer and the anti tear layer of second to effectively improved the anti tear effect of box body, through setting up first waterproof layer and second waterproof layer, effectively improved the water-proof effects of box body.

Drawings

FIG. 1 is a structural section view in elevation of the present invention;

fig. 2 is a schematic view of the layered structure of the box body of the present invention.

In the figure: the anti-tearing and anti-tearing device comprises a box body 1, a paperboard layer 101, a first anti-tearing layer 102, a first waterproof layer 103, a second anti-tearing layer 104, a second waterproof layer 105, a fixing block 2, a jack 3, a limiting mechanism 4, a shell 401, a support spring 402, a support plate 403, an insert rod 404, a support rod 405 and a pressing plate 406.

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.

Referring to fig. 1-2, a novel packaging carton comprises a box body 1, fixing blocks 2, jacks 3 and a limiting mechanism 4, wherein the box body 1 is a cylinder, the two fixing blocks 2 are symmetrically arranged on the right side of the box body 1, the left side of each fixing block 2 is fixedly connected with the right side of the box body 1, the jacks 3 are formed in the tops of the fixing blocks 2, and the limiting mechanism 4 is arranged on the left side of the box body 1.

Referring to fig. 1-2, the box body 1 includes a paperboard layer 101, the paperboard layer 101 is a corrugated paperboard layer, a first tear-resistant layer 102 is disposed on the top of the paperboard layer 101, a first waterproof layer 103 is disposed on the top of the first tear-resistant layer 102, a second tear-resistant layer 104 is disposed on the bottom of the paperboard layer 101, the first tear-resistant layer 102 and the second tear-resistant layer 104 are both nylon woven mesh layers, the tear-resistant effect of the box body 1 is effectively improved by disposing the first tear-resistant layer 102 and the second tear-resistant layer 104, a second waterproof layer 105 is disposed on the bottom of the second tear-resistant layer 104, the waterproof effect of the box body 1 is effectively improved by disposing the first waterproof layer 103 and the second waterproof layer 105, and the first waterproof layer 103 and the second waterproof layer 105 are both acrylic resin paper waterproof coatings.

Referring to fig. 1, the limiting mechanism 4 includes two housings 401, the right side of the housing 401 is fixedly connected to the left side of the box body 1, opposite sides of inner walls of the two housings 401 are fixedly connected to support springs 402, one end of each support spring 402 far away from the inner wall of the housing 401 is fixedly connected to a support plate 403, surfaces of the support plates 403 are in contact with the inner wall of the housing 401, a middle point of one side of each support plate 403 far away from the support spring 402 is fixedly connected to an insertion rod 404, one end of each insertion rod 404 far away from the support plate 403 penetrates through the housing 401 and extends to the outside of the housing, the insertion rod 404 is movably connected to the housing 401, left and right sides of one side of each support plate 403 far away from the insertion rod 404 are fixedly connected to support rods 405, one end of each support rod 405 far away from the support plate 403 far away from the housing 401 extends to the outside of the housing 401.

During the use, pull the pressure board 406 of one of them box body 1, thereby drive the bracing piece 405, bracing piece 403 and inserted bar 404 are to the one side motion that is close to supporting spring 402, thereby compress supporting spring 402, it is inside to the casing 401 to shrink until inserted bar 404, then place the fixed block 2 that another box body 1 was aimed at to casing 401, make two casings 401 place the position between two fixed blocks 2, then loosen and press board 406, thereby drive bracing piece 403 under supporting spring 402's elasticity effect in proper order, bracing piece 405, press board 406 and inserted bar 404 and reset the motion, thereby make inserted bar 404 insert can accomplish the assembling of two box bodies 1 in the corresponding jack 3.

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. The utility model provides a novel packaging carton, includes box body (1), fixed block (2), jack (3), stop gear (4), its characterized in that: two fixed blocks (2) are symmetrically arranged on the right side of the box body (1), jacks (3) are formed in the tops of the fixed blocks (2), and a limiting mechanism (4) is arranged on the left side of the box body (1);

the box body (1) comprises a paperboard layer (101), a first anti-tear layer (102) is arranged on the top of the paperboard layer (101), a first waterproof layer (103) is arranged on the top of the first anti-tear layer (102), a second anti-tear layer (104) is arranged on the bottom of the paperboard layer (101), and a second waterproof layer (105) is arranged on the bottom of the second anti-tear layer (104);

the limiting mechanism (4) comprises two shells (401), the right side of each shell (401) is fixedly connected with the left side of the box body (1), one opposite sides of the inner walls of the two shells (401) are fixedly connected with supporting springs (402), one end, far away from the inner walls of the shells (401), of each supporting spring (402) is fixedly connected with a supporting plate (403), the surface of each supporting plate (403) is in contact with the inner wall of each shell (401), a middle point of one side, far away from the supporting springs (402), of each supporting plate (403) is fixedly connected with an inserted bar (404), one end, far away from the supporting plates (403), of each inserted bar (404) penetrates through the corresponding shell (401) and extends to the outside of the corresponding shell, supporting rods (405) are fixedly connected with supporting rods (405) on the left side and the right side, far away from the supporting plates (403), of each supporting rod (405) penetrates through the corresponding shell (, one ends of the two support rods (405) which are positioned on the same side and are far away from the support plate (403) are fixedly connected through a pressing plate (406), and the support rods (405) are movably connected with the shell (401).

2. A novel packaging carton as claimed in claim 1, characterized in that: the left side of the fixed block (2) is fixedly connected with the right side of the box body (1).

3. A novel packaging carton as claimed in claim 1, characterized in that: the paperboard layer (101) is a corrugated paperboard layer.

4. A novel packaging carton as claimed in claim 1, characterized in that: the first tear-resistant layer (102) and the second tear-resistant layer (104) are both nylon woven mesh layers.

5. A novel packaging carton as claimed in claim 1, characterized in that: the first waterproof layer (103) and the second waterproof layer (105) are both acrylic resin paper waterproof coatings.

6. A novel packaging carton as claimed in claim 1, characterized in that: the inserted bar (404) is movably connected with the shell (401).