CN211533040U

CN211533040U - Environment-friendly degradable disposable tableware

Info

Publication number: CN211533040U
Application number: CN201921671848.1U
Authority: CN
Inventors: 汪如法
Original assignee: Jiaxing Zhongheng Plastics Co ltd
Current assignee: Jiaxing Zhongheng Plastics Co ltd
Priority date: 2019-10-09
Filing date: 2019-10-09
Publication date: 2020-09-22
Anticipated expiration: 2029-10-09

Abstract

The utility model discloses an environmental protection degradable disposable tableware belongs to tableware technical field, disposable tableware includes box body and lid, box body one side integrated into one piece has the lid, fixed surface is connected with the projection on the box body, projection outer wall fixedly connected with hemisphere lug, the shrinkage pool has been seted up to lid one side surface, a recess has been seted up to projection one side. The utility model discloses a when the projection enters into the shrinkage pool inner chamber, the shrinkage pool inner wall can be hugged closely to the hemisphere lug, frictional force between projection and the shrinkage pool has been increased, cover the lid after, the through-hole can be passed to the fixture block, and the spliced pole is located the inboard of through-hole, the fixture block can be spacing to the lid, prevent that the lid from flicking, further fixed to the lid, after the lid is closed, the boss can be embedded into a recess completely, can fill the gap of box body and lid combination department, improve the leakproofness, avoid the entering of dust, No. two recesses are used for holding rice, and No. three recesses link up with the bellied part of rice mutually.

Description

Environment-friendly degradable disposable tableware

Technical Field

The utility model relates to a tableware technical field especially relates to an environmental protection degradable disposable tableware.

Background

The disposable fast food box is changed from a foam lunch box to an environment-friendly lunch box, the original foam lunch box cannot resist high temperature, and the environment is damaged and eliminated in the manufacturing process, so that plastic lunch boxes, paper lunch boxes, wood lunch boxes, degradable lunch boxes and the like are taken for use. Among them, plastics have the characteristics of low toxicity, high melting point, strong plasticity, simple and convenient production, low relative cost and the like, so that the plastics become the mainstream materials for manufacturing disposable snack boxes.

The existing environment-friendly degradable disposable tableware mainly has the following defects that 1, when the box is sealed after rice is packaged, the box cover is easy to open due to the insecure connection part, so that the rice is polluted and is not sanitary; 2. A gap is formed at the joint of the box body and the box cover, so that dust can easily enter the gap, and the sealing performance is poor.

SUMMERY OF THE UTILITY MODEL

The utility model provides an environmental protection degradable disposable tableware aims at making the lid be difficult to open, avoids rice to pollute, improves the sealed effect of cutlery box simultaneously.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of disposable tableware of environmental protection degradable includes box body and lid, box body one side integrated into one piece has the lid, fixed surface is connected with the projection on the box body, projection outer wall fixedly connected with hemisphere lug, the shrinkage pool has been seted up to lid one side surface, a recess has been seted up to projection one side, shrinkage pool one side integrated into one piece has the boss, a recess one end fixedly connected with fixture block, fixture block below integrated into one piece has the spliced pole, the through-hole has been seted up to boss one end, the trapezoidal lug of recess one side fixedly connected with, trapezoidal recess has been seted up to boss one side.

Optionally, the projection is connected with the concave hole in an inserting mode, the groove surrounds the upper surface of the box body for a circle, the boss surrounds the side surface of the box cover for a circle and is embedded with the groove, and the trapezoidal projection is embedded with the trapezoidal groove.

Optionally, the size of the fixture block is larger than that of the through hole, the fixture block penetrates through the through hole, and the connecting column is located on the inner side of the through hole.

Optionally, a second groove is formed in the other side of the first groove, and a third groove is formed in one side of the boss.

The utility model has the advantages as follows:

1. when the box cover is butted with the box body, the box cover is firstly turned over, when the box cover is closed quickly, the trapezoidal groove on the box cover can be butted with the trapezoidal lug on the box body firstly, then the box cover is embedded, the box cover can be effectively positioned, the left and right deflection of the box cover is avoided, the connection structure can be conveniently and smoothly completed, and then the box cover is connected with the concave hole in an inserting way through the convex column, and the hemispherical lug is fixedly connected with the outer wall of the convex column, when the convex column enters the inner cavity of the concave hole, the hemispherical lug can be tightly attached to the inner wall of the concave hole, the friction force between the convex column and the concave hole is increased, when the box cover is closed, the box cover is not easy to be opened, the clamping block is connected with the box body through the connecting column, the connecting column and the box body are integrally formed, the cross section of the clamping block, the fixture block can be spacing to the lid, prevents that the lid from popping out, and further fixed to the lid, can effectual protection cutlery box inside rice, avoid receiving external pollution.

2. The utility model discloses a recess has been seted up to projection one side, and a recess encircles box body upper surface a week moreover to there is the boss through shrinkage pool one side integrated into one piece, and the boss encircles lid lower surface a week moreover, and when the lid is closed back, the boss can be embedded into a recess completely, can fill the gap of box body and lid junction, improves the leakproofness, avoids the entering of dust, and No. two recesses are used for holding rice, and No. three recesses link up with the bellied part of rice mutually.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of an environment-friendly degradable disposable tableware according to an embodiment of the present invention;

fig. 2 is a schematic view of the front structure of the box body of the environment-friendly degradable disposable tableware in the embodiment of the present invention.

In the figure: 1. a box body; 2. a box cover; 3. a convex column; 301. a hemispherical bump; 4. concave holes; 5. a first groove; 6. a boss; 7. a clamping block; 701. connecting columns; 8. a through hole; 9. a trapezoidal bump; 10. a trapezoidal groove; 11. a second groove; 12. groove III.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.

The environment-friendly degradable disposable tableware according to the embodiment of the present invention will be described in detail with reference to fig. 1 to 2.

Referring to fig. 1 and 2, the embodiment of the utility model provides a pair of disposable tableware of environmental protection and degradation includes box body 1 and lid 2, 1 one side integrated into one piece of box body has lid 2, 1 upper surface fixedly connected with projection 3 of box body, 3 outer wall fixedly connected with hemisphere lug 301 of projection, shrinkage pool 4 has been seted up to 2 side surfaces of lid, recess 5 has been seted up to 3 one sides of projection, 4 one side integrated into one piece of shrinkage pool have boss 6, 5 one end fixedly connected with fixture block 7 of a recess, fixture block 7 below integrated into one piece has spliced pole 701, through-hole 8 has been seted up to 6 one end of boss, 5 one side fixedly connected with trapezoidal lug 9 of a recess, trapezoidal recess 10 has been seted up to 6 one side of boss.

Referring to fig. 1 and 2, an embodiment of the present invention provides an environment-friendly degradable disposable tableware, which is connected to a concave hole 4 through a convex column 3, and is fixedly connected to a hemispherical bump 301 through an outer wall of the convex column 3, when the convex column 3 enters an inner cavity of the concave hole 4, the hemispherical bump 301 is tightly attached to an inner wall of the concave hole 4, so as to increase a friction force between the convex column 3 and the concave hole 4, when the lid 2 is closed, the lid is not easily opened, the fixture block 7 is connected to the lid 1 through a connection column 701, the fixture block 7, the connection column 701 and the lid 1 are integrally formed, and a cross section of the fixture block 7 is circular, while a size of the fixture block 7 is larger than a size of the through hole 8, after the lid 2 is closed, the fixture block 7 passes through the through hole 8, and the connection column 701 is located at an inner side of the through hole 8, the fixture block 7 is limited to the lid 2, avoid receiving external pollution, when lid 2 closed back, boss 6 can be embedded into groove 5 completely, can fill the gap of box body 1 and lid 2 junction, improves the leakproofness, avoids the entering of dust, and No. two recesses 11 are used for holding rice, and No. three recesses 12 link up with the bellied part of rice mutually.

Referring to fig. 1, the embodiment of the present invention provides an environment-friendly degradable disposable tableware, wherein the box body 1 and the box cover 2 both adopt natural corn starch and plant fiber as base materials, are processed by biological polyester, polyol and other materials, and have natural degradation characteristics in natural light and soil.

Referring to fig. 1, the embodiment of the utility model provides a disposable tableware of environmental protection degradable, projection 3 pegs graft with shrinkage pool 4 and links to each other, is favorable to fixed lid 2, No. one recess 5 encircles 1 upper surface a week of box body, boss 6 encircles 2 side surface a week of lid and boss 6 and a recess 5 looks gomphosis, trapezoidal lug 9 and trapezoidal recess 10 looks gomphosis can fill the gap of box body 1 and lid 2 combination department, improve the leakproofness.

Referring to fig. 1 and 2, an embodiment of the present invention provides an environment-friendly degradable disposable tableware, the size of the fixture block 7 is larger than that of the through hole 8, the fixture block 7 runs through the through hole 8 and the connecting column 701 is located inside the through hole 8, so as to further fix the box cover 2.

Referring to fig. 1, the embodiment of the utility model provides an environment-friendly degradable disposable tableware, No. two recesses 11 have been seted up to a recess 5 opposite side, 6 one sides of boss begin to have No. three recesses 12 for hold rice.

The embodiment of the utility model provides an environment-friendly degradable disposable tableware, when the box cover 2 is butted with the box body 1 during working, firstly, the box cover 2 is overturned, when the box cover 2 is closed quickly, the trapezoidal groove 10 on the box cover 2 can be butted with the trapezoidal lug 9 on the box body 1 firstly, then, the box cover is embedded, the box cover 2 can be positioned effectively, the left and right deflection of the box cover 2 is avoided, the connecting structure can be butted smoothly, the box cover is connected with the concave hole 4 through the convex column 3 in an inserting way, the hemispherical lug 301 is fixedly connected with the outer wall of the convex column 3, when the convex column 3 enters the inner cavity of the concave hole 4, the hemispherical lug 301 can be tightly attached to the inner wall of the concave hole 4, the friction force between the convex column 3 and the concave hole 4 is increased, after the box cover 2 is closed, the connecting block 7 is not easy to be opened, the connecting block, the section of the clamping block 7 is circular, the size of the clamping block 7 is larger than that of the through hole 8, after the box cover 2 is covered, the clamping block 7 can penetrate through the through hole 8, and the connecting column 701 is positioned at the inner side of the through hole 8, the clamping block 7 can limit the box cover 2 to prevent the box cover 2 from bouncing off and further fix the box cover 2, can effectively protect the rice in the lunch box and avoid the pollution from the outside, one side of the convex column 3 is provided with a first groove 5, the first groove 5 surrounds the upper surface of the box body 1 for a circle, and a boss 6 is integrally formed at one side of the concave hole 4, and the boss 6 surrounds the lower surface of the box cover 2 for a circle, when the box cover 2 is closed, the boss 6 can be completely embedded into the first groove 5, the gap at the joint of the box body 1 and the box cover 2 can be filled, the sealing performance is improved, dust is prevented from entering, the second groove 11 is used for containing rice, and the third groove 12 is connected with the convex part of the rice.

It should be noted that, the utility model relates to an environmental protection degradable disposable tableware, including box body 1, lid 2, projection 3, hemisphere lug 301, shrinkage pool 4, a recess 5, boss 6, fixture block 7, spliced pole 701, through-hole 8, trapezoidal lug 9, trapezoidal recess 10, No. two recesses 11, No. three recesses 12, the part is the general standard or the part that technical staff in the field knows, and its structure and principle all can learn through the technical manual or learn through conventional experimental method for this technical staff.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides an environmental protection degradable disposable tableware, its characterized in that, disposable tableware includes box body and lid, box body one side integrated into one piece has the lid, fixed surface is connected with the projection on the box body, projection outer wall fixedly connected with hemisphere lug, the shrinkage pool has been seted up to lid one side surface, a recess has been seted up to projection one side, shrinkage pool one side integrated into one piece has the boss, a recess one end fixedly connected with fixture block, fixture block below integrated into one piece has the spliced pole, the through-hole has been seted up to boss one end, the trapezoidal lug of recess one side fixedly connected with, trapezoidal recess has been seted up to boss one side.

2. The environment-friendly degradable disposable tableware according to claim 1, wherein the convex column is connected with the concave hole in an inserting manner, the first groove surrounds a circle of the upper surface of the box body, the boss surrounds a circle of the side surface of the box cover and is embedded with the first groove, and the trapezoidal convex block is embedded with the trapezoidal groove.

3. The environment-friendly degradable disposable tableware according to claim 1, wherein the size of said fixture block is larger than the size of said through hole, said fixture block penetrates through said through hole and said connecting column is located inside said through hole.

4. The environment-friendly degradable disposable tableware according to claim 1, wherein a second groove is formed on the other side of the first groove, and a third groove is formed on one side of the boss.