CN214650621U

CN214650621U - Degradable paper box

Info

Publication number: CN214650621U
Application number: CN202023152383.4U
Authority: CN
Inventors: 丁鉴; 朱从刚; 龚骏杰
Original assignee: Changzhou Dingchen Packaging Co ltd
Current assignee: Changzhou Dingchen Packaging Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-11-09
Anticipated expiration: 2030-12-24

Abstract

The utility model belongs to the technical field of the carton technique and specifically relates to a degradable carton, including box body and box body complex lid, the box cover is located the box body top surface and is formed the accommodation space that can hold article, and the box body includes waterproof layer, degradation layer, heat preservation and isolation layer from outer to inner in proper order, and the waterproof layer is connected through first gluing layer and degradation layer, and the degradation layer is connected through second gluing layer and heat preservation, and the interval is provided with the through-hole in the degradation layer. The utility model discloses can be by automatic degradation in nature, can improve the feature of environmental protection of box like this, degradation layer through-hole and different grade type can effectively improve degradation efficiency, and the structural strength of box can effectively be set up to the setting of strengthening rib, and simple structure, reasonable in design, convenient to use.

Description

Degradable paper box

Technical Field

The utility model belongs to the technical field of the carton technique and specifically relates to a degradable carton.

Background

Along with the development of science and technology brought by industrial revolution, the human society increasingly and more deeply utilizes social resources, meanwhile, the damage to the nature is also increased, white pollution is one point of the technology, a plurality of packaging boxes on the market are made of plastic materials at present, the degradation efficiency is low, even the boxes cannot be degraded, the environment is not well protected, the structure is complex, the use is inconvenient, the design is unreasonable, if more articles are placed inside, the lifting part of the box is easy to break and break, the whole box cannot be used, the waste is caused, and the using number of the boxes is increased.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior paper box technology, the utility model provides a degradable paper box.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a degradable carton, includes the box body and with box body complex lid, the box body top surface formation can hold the accommodation space of article is located to the lid cover, the box body from outer and interior waterproof layer, degradation layer, heat preservation and the isolation layer of including in proper order, the waterproof layer is connected through first glue and layer and degradation layer, the degradation layer is connected through the second glue and layer and heat preservation, the interval is provided with the through-hole in the degradation layer.

According to another embodiment of the present invention, the cover further comprises a fixing edge disposed around the bottom of the cover for covering the upper portion of the box.

According to the utility model discloses a further include that box body left and right sides inner wall middle part is provided with the lifting hole, all is provided with the air vent on the box body lateral wall periphery.

According to the utility model discloses a further embodiment, be provided with the baffle including box body inner bottom surface middle part, the baffle bilateral symmetry is provided with the fixing base, and baffle and fixing base surface all are provided with the foam cotton.

According to another embodiment of the present invention, the waterproof layer is further provided with a printed layer on the outer surface thereof.

According to the utility model discloses a further embodiment, further include that the degradation layer includes biodegradable layer, hydrolysis layer and photolysis layer, the one end on hydrolysis layer links to each other with biodegradable layer, and the one end on hydrolysis layer links to each other with photolysis layer.

According to the utility model discloses a further embodiment, further including biodegradable layer, hydrolysis layer and photolysis layer thickness be 0.5 millimeter, the through-hole diameter is 0.3 millimeter, and the through-hole centre of a circle is located degradation layer one side central line.

The utility model has the advantages that: the utility model discloses can be by automatic degradation in nature, can improve the feature of environmental protection of box like this, degradation layer through-hole and different grade type can effectively improve degradation efficiency, and the structural strength of box can effectively be set up to the setting of strengthening rib, and simple structure, reasonable in design, convenient to use.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic structural diagram of the present invention;

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

In the figure, the box comprises a box body 1, a box body 2, a box cover 3, a waterproof layer 4, a degradation layer 5, a heat preservation layer 6, an isolation layer 7, a through hole 8, a fixing edge 9, a lifting hole 10, an air hole 11, a partition plate 12, a fixing seat 13, foam cotton 14, a biodegradation layer 15, a hydrolysis layer 16 and a photolysis layer.

Detailed Description

If fig. 1 is the utility model discloses a structural schematic diagram, a degradable carton, including box body 1 and with 1 complex lid 2 of box body, 2 covers of lid are located 1 top surfaces of box body and are formed the accommodation space that can hold article, box body 1 includes waterproof layer 3 from outer to interior in proper order, degradation layer 4, heat preservation 5 and isolation layer 6, waterproof layer 3 glues through the first layer and is connected with degradation layer 4, degradation layer 4 glues through the second and is connected with layer and heat preservation 5, the interval is provided with through-hole 7 in the degradation layer 4, 1 interior corner of box body is provided with the strengthening rib. The utility model discloses can be by automatic degradation in nature, can improve the feature of environmental protection of box like this, degradation layer through-hole 7 and different grade type can effectively improve degradation efficiency, and the structural strength of box can be effectively in the setting of strengthening rib, and simple structure, reasonable in design, convenient to use.

The periphery of the bottom surface of the box cover 2 is provided with a fixed edge 8 for coating the upper part of the box body 1, and the fixed edge 8 improves the closure and the sealing performance.

The middle parts of the inner walls of the left side and the right side of the box body 1 are provided with lifting holes 9, the lifting holes 9 are convenient for lifting the box when in use, and the periphery of the side wall of the box body 1 is provided with vent holes 10.

The middle part of the bottom surface in the box body 1 is provided with a baffle 11, the 11 bilateral symmetry of baffle is provided with a fixing base 12, and baffle 11 and fixing base 12 surface all are provided with foam cotton 13.

The outer surface of the waterproof layer 3 is provided with a printing layer which can provide decorative patterns and improve the attractiveness of the box.

Degradation layer 4 includes biodegradable layer 14, hydrolysis layer 15 and photolysis layer 16, and the one end of hydrolysis layer 15 links to each other with biodegradable layer 14, and the one end of hydrolysis layer 15 links to each other with photolysis layer 16.

The thickness of the biodegradable layer 14, the thickness of the hydrolytic layer 15 and the thickness of the photolysis layer 16 are all 0.5 mm, the diameter of the through hole 7 is 0.3 mm, and the circle center of the through hole 7 is positioned on the central line of one side of the degradation layer 4.

Example (b): during the use, separately place box body 1 and with box body 1 complex lid 2 in natural environment, be provided with the through-hole 7 that runs through degradation layer 4 in box body 1 and the lid 2 and can provide the required biology of degradation, water and light for degradation layer 4 fast to and be convenient for degradation thing through inside box body 1 and lid 2, make it improve degradation rate.

The foregoing description is intended to be illustrative rather than limiting, and it will be appreciated by those skilled in the art that many modifications, variations or equivalents may be made without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. The utility model provides a degradable carton, characterized by, including box body (1) and with box body (1) complex lid (2), box body (1) top surface formation can hold the accommodation space of article is located to lid (2) cover, box body (1) includes waterproof layer (3) from outer and interior in proper order, degradation layer (4), heat preservation (5) and isolation layer (6), waterproof layer (3) are connected with degradation layer (4) through first gluing, degradation layer (4) are connected with layer and heat preservation (5) through the second gluing, the interval is provided with through-hole (7) in degradation layer (4), box body (1) interior corner is provided with the strengthening rib.

2. A degradable paper box according to claim 1, characterized in that the periphery of the bottom of the box cover (2) is provided with a fixed edge (8) covering the upper part of the box body (1).

3. The degradable carton of claim 1, wherein the middle part of the inner walls of the left and right sides of the carton body (1) is provided with a lifting hole (9), and the periphery of the side wall of the carton body (1) is provided with vent holes (10).

4. The degradable paper box of claim 1, wherein a partition (11) is arranged in the middle of the inner bottom surface of the box body (1), fixing seats (12) are symmetrically arranged on two sides of the partition (11), and foam cotton (13) is arranged on the surfaces of the partition (11) and the fixing seats (12).

5. The degradable paper box of claim 1, wherein the outer surface of the waterproof layer (3) is provided with a printing layer.

6. The degradable carton as claimed in claim 1, wherein the degradation layer (4) comprises a biodegradable layer (14), a hydrolysis layer (15) and a photolysis layer (16), one end of the hydrolysis layer (15) is connected with the biodegradable layer (14), and one end of the hydrolysis layer (15) is connected with the photolysis layer (16).

7. The degradable carton according to claim 6, wherein the thickness of the biodegradable layer (14), the thickness of the hydrolytic layer (15) and the thickness of the photolytic layer (16) are all 0.5 mm, the diameter of the through hole (7) is 0.3 mm, and the center of the through hole (7) is positioned on the central line of one side of the degradable layer (4).