CN214113208U

CN214113208U - Sealed plastic bowl cup

Info

Publication number: CN214113208U
Application number: CN202023027427.0U
Authority: CN
Inventors: 陈根基; 陈雅玲; 陈雅惠
Original assignee: Xiamen Lvsheng Paper Plastic Products Co ltd
Current assignee: Xiamen Lvsheng Paper Plastic Products Co ltd
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-09-03
Anticipated expiration: 2030-12-16

Abstract

The utility model provides a sealed plastic bowl cup, which comprises a bowl cup body, an inner lining and a bowl cover, wherein the cross section of the bowl cup body is of a trapezoidal structure with a wide top and a narrow bottom, a limiting lug extends outwards in the circumferential direction of an upper bead of the bowl cup body, an L-shaped limiting buckle extends outwards in the circumferential direction of the upper bead of the inner lining, the L-shaped limiting buckle is of a downward groove structure, and when the inner lining is sleeved in the bowl cup body, the concave structure of the L-shaped limiting buckle is clamped on the limiting lug of the bowl cup body; the lower edge of the L-shaped limiting buckle extends outwards; the bowl lid is planar structure, the outward flange of bowl lid is upwards protruding to form annular tongue, and make annular tongue with the spacing buckle upper portion block of L type of inside lining. Through reserving the clearance between the bowl cup body and the lining and the device, the heat transfer can be reduced, a user can hold the bowl cup body conveniently, and hands are not easy to scald.

Description

Sealed plastic bowl cup

Technical Field

The utility model belongs to the technical field of the tableware, concretely relates to sealed plastics bowl cup.

Background

With the continuous development of the technology, more and more young people are rushed into city life and work along with the continuous advance of the urbanization process in recent years.

Efficient working modes in cities also bring high-rhythm life modes, and more people choose to take away catering modes to solve self diet. Traditional dining businesses have evolved from previous canes to take-out delivery mode operations.

However, the types of packing boxes for distribution are more and more, the packing boxes are basically divided into plastic materials, glass materials and ceramic materials, the plastic materials are high in heat conductivity, when food which is overheated is contained, hands can be scalded, the sealing performance is not strong, and soup is easy to spill; glass and ceramic materials are not easy to conduct heat, but have the defects of fragility (including the conditions of falling resistance and easy breakage at high temperature) and heavy weight, and meanwhile, compared with plastic materials, the cost is higher.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art, and provides a sealed plastic bowl cup, which solves the technical problems that the sealing performance is not strong and the hands are easily scalded when a packing box is used in the prior art.

The purpose of the utility model can be realized by the following technical scheme:

a sealed plastic bowl cup comprises a bowl cup body, a lining and a bowl cover, wherein the cross section of the bowl cup body is of a trapezoidal structure with a wide upper part and a narrow lower part, a limit lug extends outwards in the circumferential direction of an upper edge where the bowl cup body is located, an L-shaped limit buckle extends outwards in the circumferential direction of the upper edge where the lining is located, the L-shaped limit buckle is of a downward groove structure, and when the lining is sleeved in the bowl cup body, the concave structure of the L-shaped limit buckle is clamped on the limit lug of the bowl cup body; the lower edge of the L-shaped limiting buckle extends outwards;

the bowl lid is planar structure, the outward flange of bowl lid is upwards protruding to form annular tongue, and make annular tongue with the spacing buckle upper portion block of L type of inside lining.

Furthermore, the inner side surface of the L-shaped limiting buckle of the lining is provided with a first annular bulge, and the first annular bulge is in limiting clamping with the limiting lug of the bowl cup body.

Further, a second annular bulge is arranged on the upper edge of the inner wall of the lining; simultaneously, the inner side edge of the annular convex groove where the bowl cover is located is provided with a third annular bulge, and when the lining is matched with the bowl cover, the second annular bulge and the third annular bulge are clamped mutually.

Furthermore, a gap of 1-3mm is reserved between the inner wall where the bowl cup body is located and the outer wall where the lining is located.

Furthermore, the outer edge where the bowl cover is located is provided with an ear clip.

Furthermore, the bottoms of the bowl and cup body and the lining are planes.

The utility model has the advantages that:

1. the device can reduce heat transfer by reserving gaps between the bowl body and the lining, the bowl body is held by a user conveniently, hands are not easy to scald, and the formed hollow structure can also play a good heat preservation effect.

2. The limiting convex block arranged on the bowl cup body and the L-shaped limiting buckle arranged on the lining can be mutually clamped with the annular convex groove on the bowl cover, so that the sprinkling of food contained in the lining is reduced, and the sealing performance of the bowl cup is enhanced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

FIG. 2 is a schematic structural view of a bowl body according to an embodiment of the present invention;

FIG. 3 is a schematic view of a liner structure according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a bowl cover according to an embodiment of the present invention;

fig. 5 is a schematic view of the overall cross-sectional structure of an embodiment of the present invention;

fig. 6 is a schematic structural diagram of a part at a according to an embodiment of the present invention.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1, the embodiment provides a sealed plastic bowl cup, which includes a bowl cup body 1, a liner 2, and a bowl cover 3, as shown in fig. 2, the cross section of the bowl cup body 1 is a trapezoidal structure with a wide top and a narrow bottom, and a limit bump 101 extends outward in the circumferential direction of an upper bead where the bowl cup body 1 is located, as shown in fig. 3, an L-shaped limit buckle 201 extends outward in the circumferential direction of the upper bead where the liner 2 is located, and the L-shaped limit buckle 201 is a downward groove structure, so that when the liner 2 is sleeved in the bowl cup body 1, the concave structure of the L-shaped limit buckle 201 is clamped on the limit bump 101 of the bowl cup body 1; a gap of 1-3mm is reserved between the inner wall where the bowl cup body 1 is located and the outer wall where the lining 2 is located. When the bowl cup is used, cooked food is placed in the lining 2, the heat insulation effect can be realized due to the gap between the bowl cup body 1 and the lining 2, a user cannot feel hot when holding the outer wall of the bowl cup body 1, and the formed hollow structure can also play a good heat insulation effect.

As shown in fig. 4, the bowl cover 3 is a plane structure, the outer edge of the bowl cover 3 protrudes upwards to form an annular convex groove 301, and the annular convex groove 301 is engaged with the upper part of the L-shaped limit buckle 201 of the liner 2, so as to reduce the soup in the liner 2 from flowing out, and meanwhile, the lower edge of the L-shaped limit buckle 201 extends outwards. As shown in fig. 5, when the bowl cover 3 needs to be taken down, the downward extending part of the L-shaped limiting buckle 201 can be lifted upwards, so that the annular convex groove 301 of the bowl cover 3 can fall off from the L-shaped limiting buckle 201, and the opening mode is light and convenient.

As shown in fig. 6, the inner side surface of the L-shaped limit buckle 201 of the liner 2 is provided with a first annular protrusion 202, and is engaged with the limit bump 101 of the bowl body 1 in a limit manner, so as to prevent the liner 2 from falling off when shaking. A second annular bulge 203 is arranged on the upper edge of the inner wall of the lining 2; simultaneously, the inner side edge of the annular convex groove 301 where the bowl cover 3 is located is provided with a third annular bulge 303, and when the lining 2 is matched with the bowl cover 3, the second annular bulge 203 and the third annular bulge 303 are clamped with each other, so that the bowl cup body 1, the lining 2 and the bowl cover 3 can be fastened and connected, and the soup contained in the bowl cup body is prevented from splashing.

Further, the outer edge of the bowl cover 3 is provided with an ear clip 302. The bottoms of the bowl body 1 and the lining 2 are planes, so that the bowl can be stably placed. Meanwhile, the lining 2 and the bowl cover 3 are made of plastic materials according to requirements, and the bowl body 1 can be made of paper materials with slow heat transfer.

Whole device is convenient to use not only, and bowl cup body 1 can also realize used repeatedly, conveniently packs the takeaway.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. A sealed plastic bowl cup comprises a bowl cup body (1), a lining (2) and a bowl cover (3), and is characterized in that the cross section of the bowl cup body (1) is of a trapezoid structure with a wide upper part and a narrow lower part, a limiting lug (101) extends outwards in the circumferential direction of an upper edge where the bowl cup body (1) is located, an L-shaped limiting buckle (201) extends outwards in the circumferential direction of the upper edge where the lining (2) is located, the L-shaped limiting buckle (201) is of a downward groove structure, and when the lining (2) is sleeved in the bowl cup body (1), the concave structure of the L-shaped limiting buckle (201) is clamped on the limiting lug (101) of the bowl cup body (1); the lower edge where the L-shaped limiting buckle (201) is located extends outwards;

bowl lid (3) are planar structure, the outward flange of bowl lid (3) is upwards protruding to form annular tongue (301), and make annular tongue (301) with spacing buckle (201) upper portion block of L type of inside lining (2).

2. The sealed plastic bowl according to claim 1, wherein the inner side of the L-shaped limit buckle (201) of the liner (2) is provided with a first annular protrusion (202) which is in limit engagement with the limit protrusion (101) of the bowl body (1).

3. The sealed plastic bowl according to claim 1, characterized in that the inner wall of said inner liner (2) is provided at its upper edge with a second annular projection (203); meanwhile, a third annular bulge (303) is arranged on the inner side edge of the annular convex groove (301) where the bowl cover (3) is located, and when the liner (2) is matched with the bowl cover (3), the second annular bulge (203) and the third annular bulge (303) are clamped with each other.

4. The sealed plastic bowl according to claim 1, wherein a gap of 1-3mm is reserved between the inner wall of the bowl body (1) and the outer wall of the liner (2).

5. Sealed plastic bowl according to claim 1, wherein the outer edge of the bowl lid (3) is provided with an ear clip (302).

6. The sealed plastic bowl according to claim 1, wherein the bottom of the bowl body (1) and the liner (2) is flat.