CN216784419U

CN216784419U - High strength and strong green disposable cutlery box of leakproofness

Info

Publication number: CN216784419U
Application number: CN202122617123.8U
Authority: CN
Inventors: 陈美权
Original assignee: Fujian Hengsheng Animation Culture Diffusion Co ltd
Current assignee: Fujian Hengsheng Animation Culture Diffusion Co ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-06-21
Anticipated expiration: 2031-10-29

Abstract

The utility model discloses a high-strength and strong-sealing green environment-friendly disposable lunch box which comprises a box body, wherein a supporting ring sleeve is movably sleeved on the surface of the box body, and a buffer block is fixedly arranged on the inner side of the supporting ring sleeve. According to the utility model, through the arrangement of the first sealing strip and the second sealing strip, after the box cover is clamped at the top of the box body, a better sealing effect can be achieved, air at the joint of the first sealing strip and the second sealing strip can be discharged through the exhaust hole, no gap exists, liquid overflow is effectively prevented, and through the arrangement of the supporting ring sleeve, a better supporting effect can be achieved for the box body.

Description

Green disposable cutlery box that high strength and leakproofness are strong

Technical Field

The utility model relates to the technical field of disposable lunch boxes, in particular to a green environment-friendly disposable lunch box with high strength and strong sealing performance.

Background

The disposable fast food box is changed from a foam lunch box to an environment-friendly lunch box, the original foam lunch box is not resistant to high temperature, the environment is damaged and eliminated in the manufacturing process, and the plastic lunch box, the paper lunch box, the wood lunch box, the degradable lunch box and the like are taken for standby, wherein the plastic lunch box has the characteristics of low toxicity, high melting point, strong plasticity, simple and convenient production, low relative cost and the like, so that the PP polypropylene becomes a mainstream material for manufacturing the disposable fast food box.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-strength and strong-sealing green environment-friendly disposable lunch box, which has the advantages of high strength and strong sealing performance and solves the problems that the existing disposable lunch box is low in strength, easy to deform, poor in sealing performance and easy to cause foreign matters such as dust to enter the disposable lunch box, so that the use effect is influenced.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a disposable cutlery box of green that high strength and leakproofness are strong, includes the box body, the surperficial movable sleeve of box body is equipped with the support ring cover, the inboard fixed mounting of support ring cover has the buffer block, the top activity card of box body is equipped with the lid, fixed mounting all around at lid inner chamber top has first sealing strip, fixed mounting all around at box body top has the second sealing strip, the bottom of first sealing strip is closely laminated with the top of second sealing strip, the top fixed mounting of lid has hardboard.

Preferably, the bottom fixed sleeve of box body is equipped with the support end cover, the bottom fixed mounting of support end cover inner chamber has buffer pad.

Preferably, the inner side of the buffer block is fixedly connected with a heat preservation piece, and the outer side of the heat preservation piece and the inner side of the supporting ring sleeve are provided with a cavity.

Preferably, the both sides at lid top all seted up the exhaust hole, fixed mounting has the bonding strip around the top of box body surface.

Preferably, the both sides of lid bottom are fixed mounting has the buckle all, the inboard of buckle is laminated with the surface of box body mutually.

Preferably, the top of the front surface of the box body is fixedly provided with an adhesive strip, and the center of the front surface of the box cover is fixedly provided with an adhesive sheet.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the arrangement of the first sealing strip and the second sealing strip, after the box cover is clamped at the top of the box body, a better sealing effect can be achieved, air at the joint of the first sealing strip and the second sealing strip can be discharged through the exhaust hole, no gap exists, liquid overflow is effectively prevented, and through the arrangement of the supporting ring sleeve, a better supporting effect can be achieved for the box body.

2. The box body is provided with the bottom sleeve, the bottom sleeve is arranged on the bottom sleeve, and the bottom sleeve is arranged on the bottom sleeve.

Drawings

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

FIG. 2 is a top view of a support ring sleeve structure according to the present invention;

fig. 3 is a sectional view of the structure of the box cover of the present invention.

In the figure: 1. a box body; 2. a hard plate; 3. a box cover; 4. bonding the strips; 5. an adhesive sheet; 6. an adhesive strip; 7. buckling; 8. a support ring sleeve; 9. supporting the bottom sleeve; 10. a cavity; 11. a buffer block; 12. a heat preservation sheet; 13. an exhaust hole; 14. a first seal strip; 15. a second seal strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, 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 be, for example, 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 one of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a high-strength and strong-sealing green environment-friendly disposable lunch box comprises a box body 1, a supporting ring sleeve 8 is movably sleeved on the surface of the box body 1, a buffer block 11 is fixedly installed on the inner side of the supporting ring sleeve 8, a heat-insulating sheet 12 is fixedly connected to the inner side of the buffer block 11, a cavity 10 is formed in the outer side of the heat-insulating sheet 12 and the inner side of the supporting ring sleeve 8, a box cover 3 is movably clamped at the top of the box body 1, a first sealing strip 14 is fixedly installed around the top of the inner cavity of the box cover 3, a second sealing strip 15 is fixedly installed around the top of the box body 1, the bottom of the first sealing strip 14 is tightly attached to the top of the second sealing strip 15, a hard plate 2 is fixedly installed at the top of the box cover 3, a supporting bottom sleeve 9 is fixedly sleeved at the bottom of the box body 1, a buffer gasket is fixedly installed at the bottom of the inner cavity of the supporting bottom sleeve 9, and vent holes 13 are formed in both sides of the top of the box cover 3, the periphery of the top of the surface of the box body 1 is fixedly provided with a bonding strip 4, two sides of the bottom of the box cover 3 are fixedly provided with buckles 7, the inner sides of the buckles 7 are attached to the surface of the box body 1, the front top of the box body 1 is fixedly provided with a sticky strip 6, the front center of the box cover 3 is fixedly provided with a bonding sheet 5, a better heat insulation effect can be achieved on the surface of the box body 1 through the arrangement of a heat insulation sheet 12, the box body 1 can be ensured to be stable and not to shake through the arrangement of a supporting bottom sleeve 9, the bonding sheet 5 is bonded with the sticky strip 6, the box cover 3 can not be opened due to the impact of liquid or solid placed inside the box body 1 when the box body 1 shakes, through the arrangement of the first sealing strip 14 and the second sealing strip 15, after the box cover 3 is clamped at the top of the box body 1, a better sealing effect can be achieved, and air at the attachment part of the first sealing strip 14 and the second sealing strip 15 can be discharged through the vent hole 13, make it not have the space, effectually prevent that liquid from spilling over, and the setting through supporting ring cover 8, can play better supporting effect to box body 1, and the setting of buffer block 11 and cavity 10 can effectually slow down the impact, improve the intensity of box body 1, difficult emergence is broken and is out of shape, it is lower to have solved present disposable cutlery box intensity simultaneously, the easy deformation that takes place, and the leakproofness is relatively poor, easily lead to foreign matters such as dust to enter into inside, influence the problem of result of use.

All the parts in the utility model are universal standard parts or parts known by technicians in the field, the structure and the principle of the parts are known by technicians in the field through technical manuals or conventional experimental methods, meanwhile, standard parts used in the application document can be purchased from the market, all the parts in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of all the parts adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, machines, parts and equipment adopt conventional models in the prior art, and specific description is not given.

When in use, the heat preservation sheet 12 can play a good role in preserving heat on the surface of the box body 1, and through the arrangement of the supporting bottom sleeve 9, the box body 1 can be ensured to be stable and not to shake, the bonding sheet 5 and the adhesive strip 6 are bonded with each other, so that the box cover 3 can not be opened by impact caused by liquid or solid placed in the box body 1 when the box body is shaken, and through the arrangement of the first sealing strip 14 and the second sealing strip 15, after the box cover 3 is clamped at the top of the box body 1, a better sealing effect can be achieved, and air at the joint of the first sealing strip 14 and the second sealing strip 15 can be discharged through the exhaust hole 13, so that no gap exists between the first sealing strip and the second sealing strip, liquid overflow is effectively prevented, and can play better supporting effect to box body 1 through supporting ring cover 8, and the setting of buffer block 11 and cavity 10 can effectually slow down the impact, improves the intensity of box body 1, is difficult for taking place to break and warp.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a disposable cutlery box of green that high strength and leakproofness are strong, includes box body (1), its characterized in that: the utility model discloses a box body, including box body (1), box cover (3), lid (3), box cover (3) inner chamber top, the surface activity cover of box body (1) is equipped with support ring cover (8), the inboard fixed mounting of support ring cover (8) has buffer block (11), the top activity card of box body (1) is equipped with lid (3), fixed mounting all around of lid (3) inner chamber top has first sealing strip (14), fixed mounting all around at box body (1) top has second sealing strip (15), the bottom of first sealing strip (14) closely laminates with the top of second sealing strip (15), the top fixed mounting of lid (3) has hardboard (2).

2. The green environmental disposable meal box with high strength and strong sealing performance as claimed in claim 1, wherein: the bottom fixed cover of box body (1) is equipped with support end cover (9), the bottom fixed mounting of support end cover (9) inner chamber has buffer pad.

3. The green environmental disposable meal box with high strength and strong sealing performance as claimed in claim 1, wherein: the inner side of the buffer block (11) is fixedly connected with a heat preservation sheet (12), and the outer side of the heat preservation sheet (12) is positioned on the inner side of the supporting ring sleeve (8) and is provided with a cavity (10).

4. The green environmental disposable meal box with high strength and strong sealing performance as claimed in claim 1, wherein: exhaust holes (13) are formed in the two sides of the top of the box cover (3), and bonding strips (4) are fixedly mounted on the periphery of the top of the surface of the box body (1).

5. The green environmental disposable meal box with high strength and strong sealing performance as claimed in claim 1, wherein: the both sides of lid (3) bottom are equal fixed mounting have buckle (7), the inboard of buckle (7) is laminated with the surface of box body (1) mutually.

6. The environment-friendly disposable lunch box with high strength and strong sealing property as claimed in claim 1, wherein: the top fixed mounting that box body (1) is positive has viscidity strip (6), lid (3) positive center department fixed mounting has bonding pad (5).