CN210284942U

CN210284942U - Glue-free packaging box

Info

Publication number: CN210284942U
Application number: CN201921330931.2U
Authority: CN
Inventors: 王小雨
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-16
Filing date: 2019-08-16
Publication date: 2020-04-10
Anticipated expiration: 2029-08-16

Abstract

The utility model discloses an exempt from to glue packing carton, this packing carton include first roof, the bottom of first roof is connected with the front bezel, the both sides of front bezel all are connected with first curb plate, the bottom of first curb plate is connected with first reinforcing plate, first draw-in groove has been seted up with the junction of first reinforcing plate to first curb plate, the bottom of keeping away from first roof on the front bezel is connected with the bottom plate, the rear side top of keeping away from the front bezel on the bottom plate is connected with the back plate, the both sides of back plate all are connected with the second curb plate, one side bottom of keeping away from the back plate on the second curb plate is connected with first cardboard. The utility model can be folded directly without being stuck by adhesive tape, and can be used and operated conveniently; the material is degradable corrugated board, which has the advantages of environmental protection and degradability; after the folding express delivery box is folded, the express delivery box is not easy to disassemble and is relatively hard, and through professional tests, the express delivery box is not easy to crush, and transported articles can be better protected.

Description

Glue-free packaging box

Technical Field

The utility model relates to a packing carton technical field specifically is an exempt from to glue packing carton.

Background

With the acceleration of the pace of life of people, social life is developing towards convenience and sanitation. In order to comply with the online shopping form, the express packaging box frequently enters the daily life of people, and brings convenience to the life of people.

There is a packing carton among the prior art: see the express packaging box that chinese utility model patent application number CN201720104486.2 disclosed, including box body and lid, the lid can cover and close the box body. Express delivery packing carton includes a plurality of baffles that separate, a plurality of baffles and the inner wall sliding connection of box body to cut apart into a plurality of holding portions of variable volume with the box body. Express packaging box still includes first cold source, is provided with first installation department in the box body, and first cold source can be dismantled with first installation department and be connected, and first cold source can be to a plurality of holding portions refrigeration. This another kind of express packaging box still includes a plurality of seal bags, and a plurality of seal bags set up in the box body. The utility model provides an article of not equidimension shape can be held to the express delivery packing carton to can transport safely, and guarantee the quality of express delivery, its simple structure, convenient and practical.

However, the express delivery packaging box has the following defects: the structure is complicated, the cost is higher, is difficult for folding before putting the express delivery, is difficult for dismantling when getting the express delivery, and the effect of use is unsatisfactory.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an exempt from to glue packing carton possesses advantages such as simple structure, environmental protection degradable, the swift convenience of dismouting, has solved among the prior art express packaging carton structure complicacy, the cost is higher, is difficult for folding before putting the express delivery, the difficult problem of dismantling when getting the express delivery.

In order to achieve the above object, the utility model provides a following technical scheme: a glue-free packaging box comprises a first top plate, wherein the bottom of the first top plate is connected with a front plate, two sides of the front plate are both connected with a first side plate, the bottom of the first side plate is connected with a first reinforcing plate, a first clamping groove is formed at the joint of the first side plate and the first reinforcing plate, the bottom of the front plate, far away from the first top plate, is connected with a bottom plate, the top of the rear side of the bottom plate, far away from the front plate, is connected with a rear plate, two sides of the rear plate are both connected with second side plates, the bottom of the second side plate, far away from the rear plate, is connected with a first clamping plate, the first clamping plate penetrates into the first clamping groove and is clamped with the inner side of the first clamping groove, the top of the second side plate, far away from the first clamping plate, is connected with a second reinforcing plate, the top of the rear plate, far away from the bottom plate, is connected with a second top of, the connecting part of the first top plate and the front plate is provided with a second clamping groove, the second clamping plate penetrates into the second clamping groove and is connected with the inner side of the second clamping groove in a clamped mode, the middle part of the top of the first top plate is connected with a third clamping plate, the middle part of the connecting part of the second top plate and the rear plate is provided with a third clamping groove, and the third clamping plate penetrates into the third clamping groove and is connected with the inner side of the third clamping groove in a clamped mode.

Preferably, the surface of the first top plate is provided with a cutting line.

Preferably, the packaging box is made of degradable corrugated paper boards.

Preferably, the packing box is integrally formed after being punched on a machine tool.

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

1. The packing box can be directly folded without being stuck by an adhesive tape, and can be used and operated conveniently.

2. This packing carton material is degradable corrugated container board, has environmental protection, degradable advantage.

3. This packing carton is folded the back, is difficult to unpack apart, and relatively hard to through professional test, dress express delivery like this, be difficult to by crushing, the article of protection transported that can be better.

Drawings

Fig. 1 is a schematic structural view of the packing box of the present invention in a perspective view after being unfolded;

FIG. 2 is a schematic structural view of a perspective view of the packing box of the present invention when folded;

FIG. 3 is a schematic structural view of another perspective view of the packing box of the present invention when folded;

FIG. 4 is a schematic structural view of another perspective view of the packing box of the present invention when folded;

fig. 5 is a schematic structural view of the folded packaging box of the present invention;

fig. 6 is a schematic structural view of another folded perspective view of the packing box of the present invention.

In the figure: the packaging box comprises a packaging box body 1, a packaging box body 2, a first top plate, a front plate 3, a first side plate 4, a first reinforcing plate 5, a first clamping groove 6, a bottom plate 7, a rear plate 8, a second side plate 9, a first clamping plate 10, a second reinforcing plate 11, a second top plate 12, a second clamping plate 13, a second clamping groove 14, a third clamping plate 15, a third clamping groove 16 and a cutting line 17.

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 to 6, the present invention provides a technical solution: a glue-free packing box, the packing box 1 includes the first roof 2, the bottom of the first roof 2 connects with the front board 3, both sides of the front board 3 connect with the first side board 4, the bottom of the first side board 4 connects with the first reinforcing board 5, the first neck 6 is opened at the junction of the first side board 4 and the first reinforcing board 5, the bottom far away from the first roof 2 on the front board 3 connects with the bottom board 7, as shown in figure 3, the first reinforcing board 5 moves to the bottom of the packing box 1 after the first side board 4 is folded, and cooperates with the bottom board 7, totally two layers, make the packing box 1 possess very good thickness and intensity, the rear side top far away from the front board 3 on the bottom board 7 connects with the back board 8, both sides of the back board 8 connect with the second side board 9, one side bottom far away from the back board 8 on the second side board 9 connects with the first neck 10, the first neck 10 is penetrated into the first neck 6 and connected with the inside of the first neck 6, the top of the second side plate 9 far away from the first clamping plate 10 is connected with a second reinforcing plate 11, after the second side plate 9 is folded, the second reinforcing plate 11 is folded into the inner side of the packaging box 1, the top of the rear plate 8 far away from the bottom plate 7 is connected with a second top plate 12, the top of the second top plate 12 far away from the rear plate 8 is connected with a second clamping plate 13, the joint of the first top plate 2 and the front plate 3 is provided with a second clamping groove 14, the second clamping plate 13 penetrates into the second clamping groove 14 and is clamped with the inner side of the second clamping groove 14, the middle part of the top of the first top plate 2 is connected with a third clamping plate 15, the middle part of the joint of the second top plate 12 and the rear plate 8 is provided with a third clamping groove 16, the third clamping plate 15 penetrates into the third clamping groove 16 and is clamped with the inner side of the third clamping groove 16, after the first top plate 2 is folded, then the top of the packaging box 1 has three layers, the first layer of the second reinforcing plate 11, the second, three layers totally for packing carton 1 has fine thickness and intensity, and if adorning the express delivery like this, be difficult to by the crushing, article that can better protection transported.

Further, the surface of first roof 2 is seted up and is cut line 17, when taking the express delivery in the packing carton 1, tears along cutting line 17, can take out the express delivery fast.

Further, the packaging box 1 is made of degradable corrugated paper boards, has the advantages of environmental protection and degradability, and does not pollute the environment.

Furthermore, the packaging box 1 is integrally formed after being punched on a machine tool, is simple to manufacture and low in cost, and has good market prospect.

The working principle is as follows: when the glue-free packaging box is assembled, the front plate 3 and the rear plate 8 are folded, the first side plate 4 is folded, the first reinforcing plate 5 is inserted above the bottom plate 7, the second side plate 9 is folded, the first clamping plate 10 is clamped into the first clamping groove 6, the second reinforcing plate 11 is folded after the second side plate 9 is folded, the second top plate 12 is folded, the second clamping plate 13 is inserted into the second clamping groove 14, and finally the first top plate 2 is folded, and the third clamping plate 15 is clamped into the third clamping groove 16; when getting the express delivery, tear along cutting line 17, can take out the express delivery fast.

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 an exempt from to glue packing carton, this packing carton (1) includes first roof (2), its characterized in that: the bottom of the first top plate (2) is connected with a front plate (3), two sides of the front plate (3) are connected with first side plates (4), the bottom of each first side plate (4) is connected with a first reinforcing plate (5), a first clamping groove (6) is formed in the joint of each first side plate (4) and each first reinforcing plate (5), the bottom of the front plate (3), far away from the first top plate (2), is connected with a bottom plate (7), the top of the rear side of the bottom plate (7), far away from the front plate (3), is connected with a rear plate (8), two sides of the rear plate (8) are connected with second side plates (9), the bottom of one side of each second side plate (9), far away from the rear plate (8), is connected with a first clamping plate (10), the first clamping plate (10) penetrates into the first clamping groove (6) and is clamped with the inner side of the first clamping groove (6), and the top of each second side plate (9), far away from the first clamping plate (10), is connected with a second reinforcing plate (11), the top of keeping away from bottom plate (7) on back plate (8) is connected with second roof (12), the top of keeping away from back plate (8) on second roof (12) is connected with second cardboard (13), second draw-in groove (14) have been seted up with the junction of front bezel (3) in first roof (2), second cardboard (13) are worn in second draw-in groove (14) and are connected with the inboard joint of second draw-in groove (14), the middle part at first roof (2) top is connected with third cardboard (15), third draw-in groove (16) have been seted up with the middle part of back plate (8) junction in second roof (12), third cardboard (15) are worn in third draw-in groove (16) and are connected with the inboard joint of third draw-in groove (16).

2. The glue-free packaging box of claim 1, wherein: the surface of the first top plate (2) is provided with a cutting line (17).

3. The glue-free packaging box of claim 1, wherein: the packaging box (1) is made of degradable corrugated paper boards.

4. The glue-free packaging box of claim 1, wherein: the packaging box (1) is integrally formed after being punched on a machine tool.