CN219845981U

CN219845981U - Portable heating cup

Info

Publication number: CN219845981U
Application number: CN202320862797.0U
Authority: CN
Inventors: 罗江; 刘树杨; 许雪梅; 刘中伟
Original assignee: Zhongshan Hanling Electric Appliance Co ltd
Current assignee: Zhongshan Hanling Electric Appliance Co ltd
Priority date: 2023-04-17
Filing date: 2023-04-17
Publication date: 2023-10-20
Anticipated expiration: 2033-04-17

Abstract

The utility model discloses a portable heating cup, which comprises: the shell is provided with a socket or a plug, and a heating disc is arranged in the shell; the cup body is arranged in the shell and is used for heating food materials; the inner cover assembly is connected and fixed at the upper end of the shell and can be separated from the shell, the inner cover assembly comprises an inner cover and a necking piece arranged on the inner cover, a necking is arranged on the necking piece, the necking is communicated with the cup body, and the caliber of the necking is smaller than that of the cup body; and the outer cover is covered at the outer end of the inner cover assembly, and the necking is positioned in the cavity of the outer cover. The instant drink is convenient for consumers to drink directly, and the poured liquid is prevented from flowing out in a large area.

Description

Portable heating cup

Technical Field

The utility model relates to the field of heating cups, in particular to a portable heating cup.

Background

The portable heating cup generally comprises a shell, wherein a cup body is arranged in the shell, a heating disc is arranged at the lower part of the cup body, and the heating disc heats food materials in the cup body so as to heat the food materials, and can be specifically porridge, scented tea, boiled water and the like, so that the portable heating cup is deeply favored by consumers.

The existing portable heating cup, threaded connection has the enclosing cover on the shell, and the cup is straight barrel type, leads to the rim of a cup very big, and when taking off the enclosing cover, the liquid in the cup is direct to pour from the rim of a cup, and this can bring following defect: (1) the large cup opening is inconvenient for consumers to drink directly, and when the consumers drink, the cup opening can be buckled on the face, so that the experience is poor; (2) when pouring out the liquid in the cup, the large cup mouth can generate large-area flow, for example, when pouring the cooked porridge into the bowl, the porridge in the cup can be poured out in a large area, thereby polluting the desktop and causing waste.

For this reason, there is a need for further improvements and optimisation of existing heating cups.

Disclosure of Invention

The present utility model aims to solve at least one of the problems of the prior art. Therefore, the portable heating cup is convenient for consumers to drink directly, and the poured liquid is prevented from flowing out in a large area.

The technical scheme adopted for solving the technical problems is as follows:

a portable heating cup comprising:

the shell is provided with a socket or a plug, and a heating disc is arranged in the shell;

the cup body is arranged in the shell and is used for heating food materials;

the inner cover assembly is connected and fixed at the upper end of the shell and can be separated from the shell, the inner cover assembly comprises an inner cover and a necking piece arranged on the inner cover, a necking is arranged on the necking piece, the necking is communicated with the cup body, and the caliber of the necking is smaller than that of the cup body;

and the outer cover is covered at the outer end of the inner cover assembly, and the necking is positioned in the cavity of the outer cover.

Optionally, the necking piece and the inner cover are separately arranged and connected together; or the necking piece and the inner cover are integrally formed.

Optionally, a clamping groove is formed in the peripheral wall of the necking piece, a radially extending clamping protrusion is arranged on the inner cover, and the necking piece is connected to the inner cover through the matching of the clamping groove and the clamping protrusion.

Optionally, the clamping groove is formed in the peripheral wall of the necking piece, the necking piece extends to the bottom wall of the clamping protrusion to form a wrapping edge, and the wrapping edge is abutted to the cup rim of the cup body to form a seal.

Optionally, the necking piece is a silica gel or plastic piece, and the inner cover is a plastic piece.

Optionally, the necking piece is wholly nipple-shaped.

Optionally, a plug is further included, the plug being insertable into the constriction to block the constriction.

Optionally, the plug is arranged on the inner wall of the outer cover and is integrally formed with the outer cover; or the plug head and the outer cover are arranged separately.

Optionally, the outer cover is provided without an air outlet, so that the outer cover can be used as a bowl.

Optionally, a turnbuckle is arranged on the inner wall of the outer cover, a rotary groove is arranged on the outer wall of the inner cover, and the outer cover is fixed on the inner cover through the cooperation of the turnbuckle and the rotary groove; or the outer cover is in threaded connection with the inner cover; or the outer cover and the inner cover are fixed in an interference fit manner.

The utility model has at least one of the following beneficial effects: according to the embodiment of the utility model, the inner cover assembly is fixedly connected to the upper end of the shell, the inner cover assembly can be separated from the shell, the inner cover assembly comprises the inner cover and the necking piece arranged on the inner cover, the necking piece is provided with the necking which is communicated with the cup body, the caliber of the necking is smaller than that of the cup body, so that liquid in the cup body can be poured out from the necking after passing through the cup mouth, and as the caliber of the necking is smaller than that of the cup body, a consumer can drink directly through the necking, the effect that the cup mouth is buckled on the face to influence the experience when drinking is avoided, and meanwhile, when liquid in the cup body is poured out, the necking piece guides the liquid in the cup body to be discharged from the necking, and large-area flow of liquid in the cup body can not occur; the inner cup assembly can be separated from the shell, food materials can be conveniently added into the cup body, the food materials in the cup body can be quickly cooled after the food materials are heated, and meanwhile, the removed inner cup assembly is convenient for cleaning the inner cup assembly, the cup body and the like.

Drawings

FIG. 1 is a schematic perspective view of a heating cup according to an embodiment of the present utility model;

FIG. 2 is a schematic cross-sectional view of FIG. 1;

FIG. 3 is a schematic perspective view of the outer cap of FIG. 1;

FIG. 4 is a schematic view of the structure of the heating cup with the cover hidden in the embodiment of the utility model;

FIG. 5 is a schematic perspective view of an inner cap assembly according to an embodiment of the present utility model;

fig. 6 is a schematic exploded view in cross-section of an inner cap assembly in accordance with an embodiment of the present utility model.

Reference numerals illustrate: 1-shell, 11-socket, 12-heating disk, 2-cup, 3-inner cover assembly, 31-inner cover, 311-card convex, 312-rotary groove, 32-necking piece, 321-necking, 322-card groove, 4-outer cover, 41-rotary buckle and 5-plug head.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in detail hereinafter with reference to the accompanying drawings. It should be noted that, without conflict, the embodiments and features in the embodiments described below may be arbitrarily combined with each other.

The following provides many different embodiments or examples for implementing the structure of the present utility model.

Referring to fig. 1-6, a portable heating cup according to an embodiment of the present utility model includes a housing 1, a socket 11 is provided on the housing 1, a plug may also be directly fixed on the housing 1, a heating plate 12 is provided in the housing 1, and the heating plate 12 heats after being electrified; a cup body 2, which is disposed in the housing 1 and is used for heating food materials, wherein the cup body 2 can be made of stainless steel. The inner cover assembly 3 is fixedly connected to the upper end of the shell 1, and in particular, the inner cover assembly 3 is connected to the upper end of the shell 1 in a threaded manner; the inner cover assembly 3 can be separated from the shell 1, namely, the inner cover assembly 3 can be installed and fixed on the shell 1, and can be detached from the shell 1, when the inner cover assembly 3 is detached and separated from the shell 1, food materials are conveniently added into the cup body 2, and when the food materials in the cup body are heated (for example, porridge is cooked), the inner cover assembly 3 is taken down, so that the liquid in the cup body 2 can be cooled rapidly; the inner cover assembly 3 comprises an inner cover 31 and a necking piece 32 arranged on the inner cover 31, wherein a necking 321 is arranged on the necking piece 32, the necking 321 is communicated with the cup body 2, the caliber of the necking 321 is smaller than that of the cup body 2, namely, the necking piece 32 is arranged to reduce the caliber of the heating cup for pouring food, so that a consumer can drink the food directly through the necking 321, and the food can be poured out through the necking 321, so that large-area flow is prevented. And the outer cover 4 is covered at the outer end of the inner cover assembly 3, the necking 321 is positioned in the cavity of the outer cover 4, and the necking 321 is covered by the outer cover 4.

In some embodiments of the present utility model, the necking piece 32 and the inner cover 31 are separately disposed and connected together, specifically, the necking piece 32 may be made of a silica gel material, and the inner cover 31 may be made of a plastic material; in other embodiments of the present utility model, the necking member 32 is integrally formed with the inner cap 31, and the necking member 32 and the inner cap 31 are made of plastic materials and are integrally formed during injection molding.

In some embodiments of the present utility model, the circumferential wall of the necking member 32 is provided with a clamping groove 322, the inner cover 31 is provided with a radially extending clamping protrusion 311, the necking member 32 is connected to the inner cover 31 through the matching of the clamping groove 322 and the clamping protrusion 311, and when the necking member 32 is made of silica gel, the necking member 32 has a certain elasticity, so that the necking member 32 can be sleeved on the clamping protrusion 311 through the clamping groove 322, thereby realizing the connection and fixation of the necking member 32 on the inner cover 31.

In some embodiments of the present utility model, the clamping groove 322 is disposed on the outer peripheral wall of the necking piece 32, and the necking piece 32 extends to the bottom wall of the clamping protrusion 311 to form a binding edge, and the binding edge abuts against the rim of the cup 2 to form a seal. The arrangement of the edge is that the liquid in the cup body 2 can not overflow from the joint gap between the inner cover assembly 3 and the outer shell 1.

In some embodiments of the present utility model, the mouthpiece 32 is entirely nipple-shaped, such that the mouthpiece 32 tapers from bottom to top, which is advantageous for guiding the liquid discharge in the cup 2.

In some embodiments of the utility model, a plug 5 is further included, the plug 5 being insertable into the reduced mouth 321 to close the reduced mouth 321. The plug 5 is arranged, so that the portable heating cup is convenient to carry, and even if the portable heating cup is inclined, liquid in the cup body 2 cannot be poured out from the shrinkage port 321. Referring specifically to fig. 2 and 3, in this embodiment, the plug 5 is disposed on the inner wall of the outer cover 4 and is integrally formed with the outer cover 4, so that the plug 5 is not easy to be lost; in other embodiments of the present utility model, the plug 5 is disposed separately from the outer cover 4, and the plug 5 may be a plastic member or a silicone member.

In some embodiments of the utility model, the cover 4 is provided without an air outlet, so that the cover 4 can be used as a bowl. For the heating cup in the prior art, as no inner cover assembly exists between the outer cover and the outer cover, no necking exists, the outer cover is required to be provided with the air outlet, so that when the liquid in the cup body is heated, steam is discharged from the air outlet on the outer cover. In this embodiment, the inner cover assembly 3 is provided, and the inner cover assembly 3 is provided with the reduced opening 321, so that the outer cover 4 can be removed during heating, steam generated in the cup body 2 can be discharged from the reduced opening 321, the caliber of the reduced opening 321 is smaller than that of the cup mouth of the cup body 2, heat in the cup body 2 cannot be lost too quickly due to the reduced opening 321, the reduced opening 321 can be used as an air outlet, an air outlet is not required to be arranged on the outer cover 4, the outer cover 4 is inverted to a tabletop after being removed, liquid in the cup body 2 can be directly poured into the outer cover 4, and the outer cover 4 is used as a small bowl.

In some embodiments of the present utility model, the inner wall of the outer cap 4 is provided with a turnbuckle 41, the outer wall of the inner cap 31 is provided with a turnbuckle 312, and the outer cap 4 is fixed on the inner cap 31 through the cooperation of the turnbuckle 41 and the turnbuckle 312; in some embodiments of the present utility model, the outer cap 4 may be coupled to the inner cap 31 by an internal and external screw thread fit; in some embodiments of the present utility model, the outer cap 4 and the inner cap 31 are fixed by an interference fit. Therefore, the outer cover 4 is not easy to fall off, the shrinkage 321 is ensured to be always covered by the outer cover 4, and when the plug head 5 is integrally formed or connected and fixed on the outer cover 4, the plug head 5 is ensured to be always plugged tightly to seal the shrinkage 321, so that liquid in the cup body 2 is prevented from overflowing.

According to the embodiment of the utility model, the inner cover assembly 3 is arranged, the inner cover assembly 3 is fixedly connected to the upper end of the shell 1, the inner cover assembly 3 can be separated from the shell 1, the inner cover assembly 3 comprises the inner cover 31 and the necking piece 32 arranged on the inner cover 31, the necking 321 is arranged on the necking piece 32, the necking 321 is communicated with the cup body 2, the caliber of the necking 321 is smaller than that of the cup body 2, so that liquid in the cup body 2 can be poured out from the necking 321 after passing through the cup opening, and as the caliber of the necking 321 is smaller than that of the cup body 2, a consumer can drink through the necking 321 directly, the phenomenon that the cup opening is buckled on the face to influence the experience sense of drinking is avoided, and meanwhile, when the liquid in the cup body 2 needs to be poured out, the necking piece 32 guides the liquid in the cup to be discharged from the outside of the necking 321, and the liquid in the cup body 2 cannot be scattered in a large area. The inner cover assembly 3 can be separated from the shell 1, so that food materials can be conveniently added into the cup body 2, the quick cooling of the food materials in the cup body is also facilitated after the food materials are heated, and meanwhile, the removed inner cover assembly 3 is also convenient for clearing the inner cover assembly, the cup body and the like.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. A portable heating cup, comprising:

the cup body is arranged in the shell and is used for heating food materials;

2. A portable heating cup as claimed in claim 1, wherein: the necking piece and the inner cover are arranged in a split mode and are connected together; or the necking piece and the inner cover are integrally formed.

3. A portable heating cup as claimed in claim 2, wherein: the inner cover is provided with a radial extending clamping protrusion, and the necking piece is connected to the inner cover through the matching of the clamping groove and the clamping protrusion.

4. A portable heating cup according to claim 3, wherein: the clamping groove is formed in the peripheral wall of the necking piece, the necking piece extends to the bottom wall of the clamping boss to form a wrapping edge, and the wrapping edge is abutted to the cup mouth of the cup body to form sealing.

5. A portable heating cup according to claim 3, wherein: the necking piece is made of silica gel or plastic, and the inner cover is made of plastic.

6. A portable heating cup as claimed in claim 1, wherein: the whole necking piece is nipple-shaped.

7. A portable heating cup according to any of claims 1-6, wherein: the device also comprises a plug head, wherein the plug head can be plugged into the necking to seal the necking.

8. A portable heating cup as defined in claim 7, wherein: the plug is arranged on the inner wall of the outer cover and is integrally formed with the outer cover; or the plug head and the outer cover are arranged separately.

9. A portable heating cup as defined in claim 7, wherein: the outer cover is arranged without an air outlet, so that the outer cover can be used as a bowl.

10. A portable heating cup as claimed in claim 1, wherein: the inner wall of the outer cover is provided with a turnbuckle, the outer wall of the inner cover is provided with a turnbuckle groove, and the outer cover is fixed on the inner cover through the cooperation of the turnbuckle and the turnbuckle groove; or the outer cover is in threaded connection with the inner cover; or the outer cover and the inner cover are fixed in an interference fit manner.