CN210783813U

CN210783813U - Vacuum cup with heating bottle cap

Info

Publication number: CN210783813U
Application number: CN201920265366.XU
Authority: CN
Inventors: 尤光辉; 王晨阳; 郁嘉诺; 毛炜浩
Original assignee: Zhejiang Institute of Mechanical and Electrical Engineering Co Ltd
Current assignee: Hangzhou ganmu Technology Co.,Ltd.
Priority date: 2019-03-01
Filing date: 2019-03-01
Publication date: 2020-06-19
Anticipated expiration: 2029-03-01

Abstract

The utility model provides a thermos cup of area heating bottle lid, relates to heat preservation technical field, including cup and heating bottle lid, the cup comprises inside heat conduction cup and outside shell combination, leaves the clearance between heat conduction cup and the shell and forms the cavity layer, and the heating bottle lid embeds there is the battery, and heating bottle lid bottom is equipped with the heating block of being connected through control circuit and battery, heating block and heat conduction cup contact cooperation when cup and heating bottle lid are connected. The utility model has the advantages of reasonable and compact structure, through set up the heating piece on the heating bottle lid, utilize the heating piece directly to heat the heat conduction cup, it is effectual to heat, can heat up low temperature water again, need not to pour and add the boiling water again, can also be used for heating extension heat preservation time, excellent in use effect is suitable for the popularization.

Description

Vacuum cup with heating bottle cap

Technical Field

The utility model relates to a heat preservation technology field especially relates to a thermos cup, specifically is a thermos cup of area heating bottle lid.

Background

At present, people advocate drinking hot water along with more and more importance on health preservation, and the vacuum cup with the heat preservation function is welcomed by people. However, although the vacuum cup has a certain heat preservation function, heat is gradually dissipated along with the prolonging of time, boiled water needs to be added again, and the vacuum cup capable of being heated is already available on the market, and the heat preservation time is effectively prolonged by reheating. And this kind of thermos cup that can heat all sets up the rear cup with heating structure basically, can increase the structural complexity of cup like this undoubtedly, also can increase the volume of thermos cup, increases the degree of difficulty of carrying, needs a simple structure easily portable, the thermos cup that can heat now to satisfy the demands.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve the problem that above-mentioned prior art exists, provide a thermos cup of area heating bottle lid, solve present traditional heating thermos cup structure complicacy overstaffed, the unsatisfactory problem of heating effect, satisfy the demand of thermos cup heating.

The utility model provides a technical scheme that its technical problem adopted: the vacuum cup with the heating bottle cap comprises a cup body and the heating bottle cap, wherein the cup body is formed by combining an internal heat conduction cup body and an external shell, a gap is reserved between the heat conduction cup body and the shell to form a hollow layer, a battery is arranged in the heating bottle cap, a heating block connected with the battery through a control circuit is arranged at the bottom of the heating bottle cap, and the heating block is in contact fit with the heat conduction cup body when the cup body is connected with the heating bottle cap. After the arrangement, the heating block is directly integrated on the bottle cap, so that the occupied space of the cup body is reduced, and the increase of the volume of the cup body is avoided; the battery heats the heating block through the control circuit, and then the whole area is heated through the heat-conducting cup body which is easy to conduct heat, so that water can absorb heat quickly to achieve the heating purpose, the temperature of the water with reduced temperature can be increased again, and the boiled water does not need to be poured out and added again; in a common thermos cup, only one heat preservation function can be achieved, the technical scheme can heat the cooled water again or directly heat the cooled water for heat preservation, the heat preservation effect is effectively prolonged, the battery heats the thermos cup with safe constant power, the temperature of the heated water is limited by human acceptance and can not be heated to boiling, the heating safety is ensured to the maximum extent, overheating is prevented, and the use safety is ensured.

As a further improvement, the heating block is of a columnar structure, and the side wall of the heating block is matched with the inner wall of the heat-conducting cup body in a laminating way. After the heating block is electrified and heated, the side wall of the heating block is attached to the inner wall of the heat conduction cup body, so that heat can be rapidly transmitted to the heat conduction cup body, and the heating effect and the heating efficiency are better.

As a further improvement of the utility model, a heat insulation block is arranged between the heating block and the heating bottle cap. The heat insulating block can effectively isolate the influence of heating block heating on the heating bottle cap body, delay the influence on the aging of the bottle cap due to heating, and prolong the service life.

As a further improvement, the heating bottle cap is provided with a power interface and a switch for controlling heating and opening and closing, and the power interface is connected with the heating block and the battery through a control circuit. The power interface is respectively connected with the heating block and the battery, the battery can be charged by using an external power supply of the power interface, and the switch is used for controlling whether to start the heating function, so that the heating function can be started along with the use, and the operation is simple and convenient.

As a further improvement, the heating block is internally provided with a heating resistance wire which is embedded in the side wall, and the side wall of the heating block is composed of heat conduction materials. The heating resistance wire is heated after being electrified, and then the heat is transmitted to the heat-conducting cup body through the side wall, so that the heating purpose is achieved.

As a further improvement of the utility model, the shell is of an integrally-made structure made of heat-insulating materials. After the arrangement, the heat conductivity of the shell is greatly reduced, the heat consumption is reduced, and the heat preservation effect of the vacuum cup is better.

As a further improvement of the utility model, the bottom of the heating bottle cap is provided with a sealing gasket which is matched and sealed with the cup body. The sealing gasket can strengthen the sealing performance between the heating bottle cap and the cup body, reduce the heat transfer and improve the heat preservation effect.

The utility model discloses profitable effect is: the utility model has the advantages of reasonable and compact structure, through set up the heating piece on the heating bottle lid, utilize the heating piece directly to heat the heat conduction cup, it is effectual to heat, can heat up low temperature water again, need not to pour and add the boiling water again, can also be used for heating extension heat preservation time, excellent in use effect is suitable for the popularization.

Drawings

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

fig. 2 is a schematic diagram of the internal structure of the present invention.

Description of reference numerals: heating bottle lid 1, heat conduction cup 2, shell 3, battery 4, heating block 5, heat insulating block 6, power source 7, switch 8, sealed 9.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

with reference to the accompanying drawings: this kind of thermos cup of area heating bottle lid in this embodiment, including cup and heating bottle lid 1, the cup comprises the combination of inside heat conduction cup 2 and outside shell 3, leaves the clearance between heat conduction cup 2 and the shell 3 and forms the hollow layer, and heating bottle lid 1 embeds there is battery 4, and heating bottle lid 1 bottom is equipped with the heating block 5 of being connected through control circuit and battery 4, and heating block 5 and heat conduction cup 2 contact cooperation when cup and heating bottle lid 1 are connected.

The heating block 5 is of a columnar structure, and the side wall of the heating block 5 is matched with the inner wall of the heat conduction cup body 2 in a fitting mode.

And a heat insulation block 6 is arranged between the heating block 5 and the heating bottle cap 1.

The heating bottle cap 1 is provided with a power interface 7 and a switch 8 for controlling heating on and off, and the power interface 7 is connected with the heating block 5 and the battery 4 through a control circuit.

A heating resistance wire is arranged in the heating block 5 and embedded into the side wall, and the side wall of the heating block 5 is made of heat conduction materials.

The housing 3 is a structure integrally made of a heat insulating material.

The bottom of the heating bottle cap 1 is provided with a sealing gasket 9 which is matched and sealed with the cup body.

While the invention has been shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the appended claims.

Claims

1. The utility model provides a thermos cup of area heating bottle lid, includes cup and heating bottle lid (1), characterized by: the cup comprises inside heat conduction cup (2) and outside shell (3) combination, it forms the hollow layer to leave the clearance between heat conduction cup (2) and shell (3), heating bottle lid (1) embeds there is battery (4), heating bottle lid (1) bottom is equipped with heating block (5) of being connected through control circuit and battery (4), when cup and heating bottle lid (1) are connected heating block (5) and heat conduction cup (2) contact cooperation.

2. A thermos cup with a lid according to claim 1, wherein: the heating block (5) is of a columnar structure, and the side wall of the heating block (5) is matched with the inner wall of the heat conduction cup body (2) in a fitting mode.

3. A thermos cup with a lid according to claim 1, wherein: and a heat insulation block (6) is arranged between the heating block (5) and the heating bottle cap (1).

4. A thermos cup with a lid according to claim 1, wherein: the heating bottle cap (1) is provided with a power interface (7) and a switch (8) for controlling heating to be turned on and off, and the power interface (7) is connected with the heating block (5) and the battery (4) through a control circuit.

5. A thermos cup with a lid according to claim 2, wherein: the heating block (5) is internally provided with a heating resistance wire, the heating resistance wire is embedded into the side wall, and the side wall of the heating block (5) is made of heat conduction materials.

6. A thermos cup with a lid according to claim 1, wherein: the shell (3) is of an integrally-made structure made of heat insulation materials.

7. A thermos cup with a lid according to claim 1, wherein: the bottom of the heating bottle cap (1) is provided with a sealing gasket (9) which is matched and sealed with the cup body.