CN214525745U

CN214525745U - Anti-deformation disposable carton

Info

Publication number: CN214525745U
Application number: CN202120332053.9U
Authority: CN
Inventors: 唐丹丹
Original assignee: Hainan Guangxin Printing Co ltd
Current assignee: Hainan Guangxin Printing Co ltd
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2021-10-29
Anticipated expiration: 2031-02-05

Abstract

The utility model discloses an anti disposable carton of deformation, including the carton body, one side swing joint at carton body top has the carton lid, the through-hole has all been seted up to the outside both sides of carton body, the through-hole runs through and is provided with portable rope. The utility model discloses a carton body can effectually be supported to the cardboard piece of carton body inner chamber bottom, portable rope portable, support the note and can support all around of carton body, can effectively promote tolerance and the bulk strength of cardboard through the protection thin layer, avoid appearing the phenomenon that the deformation influences the use by compression when using, can effectively avoid in transit friction and collision to lead to damaging through the wearing layer, service life is prolonged, can effectually avoid the cardboard to appear intaking when using by the phenomenon that influences the bulk strength by erosion through the waterproof layer, practicality when having promoted the use, the problem that current carton does not possess anti deformation on the market has been solved simultaneously.

Description

Anti-deformation disposable carton

Technical Field

The utility model relates to a disposable carton technical field specifically is an anti deformation disposable carton.

Background

The paper lunch box is characterized in that the paper lunch box is made of paper materials, and is generally a disposable paper lunch box, so that the disposable paper lunch box is convenient to use and low in cost, and is widely applied to the catering industry.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anti disposable carton of deformation possesses difficult sunken and anti deformation, and waterproof and heat retaining advantage, has solved the easy undercut of common disposable carton or has warp easily, and not waterproof and not heat retaining problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anti disposable carton of deformation, includes the carton body, one side swing joint at carton body top has the carton lid, the through-hole has all been seted up to the outside both sides of carton body, the through-hole runs through and is provided with portable rope, the fixed cardboard piece that is provided with in bottom of carton body inner chamber, the support note is installed perpendicularly in the four corners on carton body surface.

Preferably, the surface of the carton body is subjected to waterproofing treatment.

Preferably, the carton body includes first basic unit cardboard, waterproof layer, wearing layer and heat preservation, the inboard of first basic unit cardboard is provided with the heat preservation, the outside of first basic unit cardboard is provided with the wearing layer, the outside of wearing layer is provided with the waterproof layer, the cardboard piece includes second basic unit cardboard, heat preservation and protection thin layer, the top of second basic unit cardboard is provided with the heat preservation, the bottom of second basic unit cardboard is provided with the protection thin layer, the use material of wearing layer is the polyethylene terephthalate coating, the use material of waterproof layer is polyethylene oxide water proof coating, the use material of protection thin layer is aluminium system rete, the use material of heat preservation is PP polypropylene.

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

1. the utility model discloses a setting of wearing layer, waterproof layer and protection thin layer can make the carton body reach the function of anti deformation, and the carton body can effectually be supported to the paperboard piece of carton body inner chamber bottom, and portable rope portable can support all around the carton body, has solved the problem that current carton does not possess anti deformation on the market simultaneously.

2. The utility model discloses a protection film layer can effectively promote tolerance and the bulk strength of cardboard, avoids appearing the phenomenon that the pressurized deformation influences the use when using, can effectively avoid in the transportation friction and collision to lead to damaging through the wearing layer, has prolonged life, can effectually avoid the cardboard to appear intaking when using by the phenomenon that corrodes and influence bulk strength through the waterproof layer, has promoted the practicality when using.

Drawings

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

FIG. 2 is a top view of the present invention;

fig. 3 is a sectional view of the disposable paper box of the present invention.

In the figure: 1. a carton body; 2. a paperboard sheet; 3. a through hole; 4. a lifting rope; 5. a paper box cover; 6. a first base paperboard; 7. a second base paperboard; 8. a waterproof layer; 9. supporting the paper strip; 10. a heat-insulating layer; 11. a protective film layer; 12. and a wear-resistant layer.

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.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, an anti-deformation disposable carton comprises a carton body 1, the surface of the carton body 1 is subjected to waterproof treatment, the carton body 1 comprises a first base layer paperboard 6, a waterproof layer 8, a wear layer 12 and a heat preservation layer 10, the inner side of the first base layer paperboard 6 is provided with the heat preservation layer 10, the outer side of the first base layer paperboard 6 is provided with the wear layer 12, the wear layer 12 can effectively avoid damage caused by friction and collision in transportation, the service life is prolonged, the outer side of the wear layer 12 is provided with the waterproof layer 8, the phenomenon that the whole strength is influenced by water inflow and erosion during use of the paperboard can be effectively avoided through the waterproof layer 8, the practicability during use is improved, the wear layer 12 is made of a polyethylene terephthalate coating, the waterproof layer 8 is made of a polyethylene oxide waterproof coating, and the protective film layer 11 is made of an aluminum film, the protective film layer 11 can effectively improve the tolerance and the overall strength of the paper board, and avoid the phenomenon that the use is influenced by the compression deformation when in use, the heat preservation layer 10 is made of PP polypropylene, one side of the top of the paper box body 1 is movably connected with a paper box cover 5, through holes 3 are respectively arranged on two sides of the outer part of the paper box body 1, a hand rope 4 is arranged in a penetrating way through the through holes 3, a paper board sheet 2 is fixedly arranged at the bottom of the inner cavity of the paper box body 1, the paper board sheet 2 comprises a second base layer paper board 7, the heat preservation layer 10 and the protective film layer 11, the heat preservation layer 10 is arranged at the top of the second base layer paper board 7, the protective film layer 11 is arranged at the bottom of the second base layer paper board 7, supporting paper strips 9 are vertically arranged at four corners of the surface of the paper box body 1, the paper box body 1 can achieve the function of deformation resistance through the arrangement of a wear-resistant layer 12, a waterproof layer 8 and the protective film layer 11, the paper board sheet 2 at the bottom of the inner cavity of the paper box body 1 can effectively support the paper box body 1, the portable rope 4 is convenient to carry, and cardboard piece 2 can support all around the carton body 1, has solved the problem that current carton does not possess anti deformation in the market simultaneously.

During the use, through wearing layer 12, waterproof layer 8 and protection thin layer 11's setting, can make carton body 1 reach the function of anti deformation, carton body 1 can effectually be held to the cardboard piece 2 of 1 inner chamber bottom of carton body, portable rope 4 portable, the cardboard piece 2 can support all around of holding carton body 1, can effectively promote the tolerance and the bulk strength of cardboard through protection thin layer 11, avoid appearing the phenomenon that the pressurized deformation influences the use when using, can effectively avoid in transit collision of friction through wearing layer 12 and lead to damaging, service life has been prolonged, can effectually avoid the cardboard to appear intaking when using by the phenomenon that the erosion influences bulk strength through waterproof layer 8, practicality when having promoted the use.

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 anti-deformation disposable carton, comprising a carton body (1), characterized in that: one side swing joint at carton body (1) top has carton lid (5), through-hole (3) have all been seted up to the outside both sides of carton body (1), through-hole (3) run through and are provided with portable rope (4), the fixed cardboard piece (2) that are provided with in bottom of carton body (1) inner chamber, support note (9) are installed perpendicularly in the four corners on carton body (1) surface.

2. A deformation resistant disposable cartridge according to claim 1, wherein: the surface of the carton body (1) is subjected to waterproof treatment.

3. A deformation resistant disposable cartridge according to claim 1, wherein: the carton body (1) comprises a first base layer paperboard (6), a waterproof layer (8), an abrasion-resistant layer (12) and a heat-insulating layer (10), wherein the heat-insulating layer (10) is arranged on the inner side of the first base layer paperboard (6), the abrasion-resistant layer (12) is arranged on the outer side of the first base layer paperboard (6), the waterproof layer (8) is arranged on the outer side of the abrasion-resistant layer (12), the paperboard sheet (2) comprises a second base layer paperboard (7), the heat-insulating layer (10) and a protective film layer (11), the heat-insulating layer (10) is arranged on the top of the second base layer paperboard (7), the protective film layer (11) is arranged on the bottom of the second base layer paperboard (7), the abrasion-resistant layer (12) is made of polyethylene terephthalate coating, the waterproof layer (8) is made of oxidized polyethylene waterproof coating, and the protective film layer (11) is made of aluminum film, the heat-insulating layer (10) is made of PP polypropylene.