CN213820856U

CN213820856U - Heating cup

Info

Publication number: CN213820856U
Application number: CN202022066467.XU
Authority: CN
Inventors: 方耀华; 吴坚诺
Original assignee: Jiangmen Jiaxinda Mould Technology Co ltd
Current assignee: Jiangmen Jiaxinda Mould Technology Co ltd
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-07-30
Anticipated expiration: 2030-09-18

Abstract

The utility model relates to a cup technical field discloses a cup generates heat, including cup, top cap, bottom and heat-generating body, heat-generating body detachably sets up in the cup, and top cap detachably sets up at the top of cup, and bottom detachably sets up in the bottom of cup, is equipped with the piercing depth who is used for the puncture heat-generating body on the bottom, and piercing depth is from going down the arch according to splenium and piercing depth including pressing splenium, presses the splenium to be, and the piercing depth is fixed at the top of pressing the splenium, and the top of piercing depth is equipped with a plurality of sawtooth. Adopt the utility model discloses can take place the reaction of generating heat after the heating element is punctured and heat packing food or packing drink, easy operation is swift, and the person of facilitating the use can both heat the drink anytime and anywhere, and application scope is wide, and the practicality is strong.

Description

Heating cup

Technical Field

The utility model relates to a cup technical field especially relates to a cup generates heat.

Background

At present, various heating cups on the market are diversified, and not only have the function of heat preservation, but also have the function of heating the liquid in the cup. However, the existing heating cup has many disadvantages: on the first hand, most of the liquid in the cup can be heated only by an external power supply, and the carrying is inconvenient; in the second aspect, the existing heating cup is of an integrated structure and cannot be disassembled, and if the heating part in the heating cup is damaged and cannot be replaced, the heating cup loses the heating function, a new heating cup needs to be purchased, and the service life is short; in the third aspect, most of the existing heating cups are suitable for being directly poured with liquid for heating, cannot heat packaged drinks or packaged foods, and are single in function.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that a cup that generates heat is provided, can heat packing food or packing drink, easy operation is swift, and application scope is wide, and the practicality is strong.

In order to solve the technical problem, the utility model provides a cup generates heat, including cup, top cap, bottom and heat-generating body, heat-generating body detachably sets up in the cup, top cap detachably sets up the top of cup, bottom detachably sets up the bottom of cup, be equipped with on the bottom and be used for the puncture the piercing depth of heat-generating body, piercing depth is including pressing splenium and puncture portion, it is protruding from top to bottom to press the splenium to be, the puncture portion is fixed press the top of splenium, the top of puncture portion is equipped with a plurality of sawtooth.

As the preferred scheme of the utility model, the heat-generating body includes the heating element and is used for wrapping up the bag of heating element, the heating element comprises active iron powder, active carbon and sodium chloride.

As the preferred proposal of the utility model, the bottom cover is connected with the cup body by a buckle.

As the utility model discloses preferred scheme, the bottom of cup is equipped with the buckle, be equipped with on the bottom with buckle sliding fit's ring channel.

As the preferred scheme of the utility model, the bottom with cup threaded connection.

As the utility model discloses preferred scheme, be equipped with the external screw thread on the bottom, the bottom of cup be equipped with external screw thread assorted internal thread.

As the utility model discloses preferred scheme, the bottom press the splenium with puncture portion an organic whole injection moulding.

As the utility model discloses preferred scheme, the material of pressing the splenium is the flexible glue, the bottom the material with the material of puncture portion is the ebonite.

As the preferred proposal of the utility model, the cup body is composed of two layers of stainless steel, and two layers of vacuum layer is formed between the stainless steel.

Implement the utility model discloses a cup generates heat, compare with prior art, have following beneficial effect:

use the utility model discloses during the time, place the heat-generating body in the bottom of cup earlier, then will need the packing drink of heating (like canned drink, or bottled drink, or box-packed drink, or bagged drink) to put into the cup, cover the top cap after, establish the bottom at the cup with the bottom lid again, and press down piercing depth's splenium, make puncture portion rebound and pierce through the heat-generating body, thereby make the air enter into to the heat-generating body in, the heat-generating body reacts and produces the heat with the air, finally reach the purpose of heating the drink. It can be seen that the utility model discloses can take place the reaction of generating heat to heat packing food or packing drink after the heating element is punctured, easy operation is swift, and the person of facilitating the use can both heat the drink anytime and anywhere, and application scope is wide, and the practicality is strong.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.

Fig. 1 is a schematic structural view of a heating cup provided by the present invention;

FIG. 2 is a schematic cross-sectional view of a heating cup provided by the present invention;

fig. 3 is a schematic structural diagram of the bottom cover provided by the present invention.

In the figure: 1. cup, 2, top cap, 3, bottom, 4, heat-generating body, 5, press the portion, 6, puncture portion, 7, sawtooth, 8, buckle, 9, ring channel.

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 efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, which indicate the orientation or positional relationship, are used in the present invention as being based on the orientation or positional relationship shown in the drawings, and are used only for convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1 to 3, the preferred embodiment of the utility model provides a heating cup, including cup 1, top cap 2, bottom 3 and heat-generating body 4, heat-generating body 4 detachably sets up in the cup 1, top cap 2 detachably sets up the top of cup 1, bottom 3 detachably sets up the bottom of cup 1, be equipped with on the bottom 3 and be used for the puncture the piercing depth of heat-generating body 4, piercing depth is including pressing splenium 5 and puncture portion 6, it is protruding down from last to press splenium 5 to be, puncture portion 6 is fixed press the top of splenium 5, the top of puncture portion 6 is equipped with a plurality of sawtooth 7.

Use the utility model discloses in the time, place heat-generating body 4 in the bottom of cup 1 earlier, then will need the packing food or the packing drink of heating (like canned drink, or bottled drink, or box-packed drink, or drink in bags) to put into cup 1, cover 2 backs, establish the bottom at cup 1 with 3 lids of bottom again, and press piercing depth's pressing portion 5, make 6 rebound of puncture portion and pierce through heat-generating body 4, thereby make the air admission to in the heat-generating body 4, heat-generating body 4 reacts and produces the heat with the air, finally reach the purpose of heating drink. It can be seen that, the utility model discloses can take place the reaction of generating heat to heat packing food or packing drink after 4 by the puncture through the heat-generating body, easy operation is swift, and the person of facilitating the use can both heat packing food or packing drink anytime and anywhere, and application scope is wide, and the practicality is strong.

Illustratively, the heating element 4 comprises a heating element and a bag for wrapping the heating element, wherein the heating element is composed of active iron powder, active carbon and sodium chloride, and the material is easy to obtain and low in cost. After the heating object is punctured by the puncturing part 6 of the puncturing device, air enters the heating object through the puncturing hole, water vapor is stored in the loose structure of the activated carbon by utilizing the strong adsorbability of the activated carbon, the water vapor is gasified into water drops, the activated iron powder is contacted after flowing out, and the activated iron powder and oxygen are subjected to oxidation reaction relatively quickly under the catalytic action of sodium chloride, so that heat is released and the beverage in the cup body 1 is heated.

Illustratively, the bottom cap 3 is snap-connected to the cup body 1 by a snap 8. Specifically, the bottom of the cup body 1 is provided with a buckle 8, and the bottom cover 3 is provided with an annular groove 9 in sliding fit with the buckle 8. During the concrete implementation, connect bottom 3 in the bottom of cup 1, and carry out the spacing back of axial through buckle 8 to bottom 3, up press the splenium 5 of press the piercing depth, make puncture portion 6 puncture the heating element, then bottom 3 is at the bottom circumferential direction of cup 1, make puncture portion 6 rotate the puncture, thereby increase the area of the puncture hole of heating element, increase the air volume that enters into in the heating element, can make the reaction of heating element and oxygen more rapid and violent, improve rate of heat generation and heating efficiency.

Illustratively, the bottom cover 3 is screwed with the cup body 1. Specifically, an external thread is arranged on the bottom cover 3, and an internal thread matched with the external thread is arranged at the bottom of the cup body 1. In specific implementation, after the bottom cover 3 is in threaded connection with the cup body 1, the pressing part 5 of the puncture device is pressed to enable the puncture part 6 to puncture the heating element; the operation is simple and convenient.

Illustratively, in order to improve the production efficiency and the installation efficiency, the bottom cover 3, the pressing portion 5 and the puncturing portion 6 are integrally injection-molded.

Illustratively, the pressing part 5 is made of soft rubber, so that a user can conveniently press the pressing part 5, and the operation is more recommended and faster; the bottom cover 3 and the puncturing part 6 are both made of hard glue.

Illustratively, the cup body 1 is composed of two layers of stainless steel, and a vacuum layer is formed between the two layers of stainless steel; the vacuum layer can effectively prevent the heat loss of the interior of the cup body 1 and can effectively preserve heat of the interior of the cup body 1.

In the description of the present invention, it is to be understood that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are used in a generic sense, e.g., fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, therefore, the invention is not limited thereto.

Claims

1. The utility model provides a heating cup, its characterized in that, includes cup, top cap, bottom and heat-generating body, heat-generating body detachably sets up in the cup, top cap detachably sets up the top of cup, bottom detachably sets up the bottom of cup, be equipped with on the bottom and be used for the puncture the piercing depth of heat-generating body, piercing depth is including pressing splenium and puncture portion, it is protruding downwards from last to press the splenium to be, the puncture portion is fixed the top of pressing the splenium, the top of puncture portion is equipped with a plurality of sawtooth.

2. The heat generating cup as claimed in claim 1, wherein the bottom cap is snap-coupled to the cup body.

3. A heating cup as claimed in claim 2, wherein the bottom of the cup body is provided with a snap, and the bottom cover is provided with an annular groove in sliding fit with the snap.

4. The heat generating cup according to claim 1, wherein the bottom cap is screw-coupled to the cup body.

5. The heating cup as claimed in claim 4, wherein the bottom cap has an external thread, and the bottom of the cup body has an internal thread matching the external thread.

6. The heat generating cup according to claim 1, wherein the bottom cover, the pressing portion and the piercing portion are integrally injection molded.

7. The heating cup as claimed in claim 6, wherein the pressing portion is made of soft glue, and the bottom cover and the puncturing portion are made of hard glue.

8. A heat generating cup as claimed in claim 1, wherein said cup body is composed of two layers of stainless steel, and a vacuum layer is formed between said two layers of stainless steel.