CN220937591U - Heating table mat capable of selecting heating area - Google Patents
Heating table mat capable of selecting heating area Download PDFInfo
- Publication number
- CN220937591U CN220937591U CN202322444111.9U CN202322444111U CN220937591U CN 220937591 U CN220937591 U CN 220937591U CN 202322444111 U CN202322444111 U CN 202322444111U CN 220937591 U CN220937591 U CN 220937591U
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- heating
- electrode
- area
- sub
- heating area
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 121
- 239000012528 membrane Substances 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Central Heating Systems (AREA)
Abstract
The utility model discloses a heating table pad with a selectable heating area, which comprises a heating table pad main body, a heating film arranged in the heating table pad main body and a controller connected with a heating film electrode and used for controlling the heating film, wherein the heating film comprises a first heating body, a second heating body, a first sub-electrode, a second sub-electrode and a public end electrode, the second sub-electrode is connected with the public end electrode through the first heating body to form a first heating area, the first sub-electrode is connected with the public end electrode through the second heating body to form a second heating area, and the controller is used for controlling the first heating area and/or the second partial heating area.
Description
Technical Field
The utility model relates to the technical field of heating table mats, in particular to a heating table mat with a selectable heating area.
Background
There are many heating tables used in the market at present, but most of these heating tables are heated as a whole, and there is no partition heating, if a computer, a mouse or a keyboard is used at the same time as the heating tables are used, the overheating of these electronic products will be caused, the service life of the electronic products will be affected, and the heating tables are only used near the half of the person in most of the time in the office, and if the heating is integrated, the waste of power will be generated.
For the above reasons, there is a need for improvements in the art.
Disclosure of utility model
1. Technical problem to be solved
The present utility model is directed to the above-mentioned drawbacks of the prior art, and particularly provides a heating table pad with an optional heating area, so as to solve the above-mentioned problems in the prior art.
2. Technical proposal
In order to solve the technical problems, the utility model provides a heating table pad with a selectable heating area, which is characterized by comprising a heating table pad main body, a heating film arranged in the heating table pad main body and a controller connected with a heating film electrode and used for controlling the heating film, wherein the heating film comprises a first heating body, a second heating body, a first sub-electrode, a second sub-electrode and a common terminal electrode, the second sub-electrode is connected with the common terminal electrode through the first heating body to form a first heating area, the first sub-electrode is connected with the common terminal electrode through the second heating body to form a second heating area, and the controller is used for controlling the first heating area and/or the second sub-heating area.
In the above technical solution, the distribution area of the heating element in the first heating area is larger than the distribution area of the heating element in the second heating area.
In the above technical solution, the first heating area has extension portions extending to the left and right sides of the second heating area.
In the above technical scheme, the heating table pad main body comprises an upper insulating layer and a lower insulating layer, the upper edge of the heating film is attached to the upper insulating layer, and the lower edge of the heating film is attached to the lower insulating layer.
3. Advantageous effects
Compared with the prior art, the utility model has the following beneficial effects: the utility model can control the heating area, reduce unnecessary consumption of electric energy, and avoid the articles such as notebook computers, keyboards and the like placed on the heating pad from being excessively heated by the heating pad table pad.
Drawings
FIG. 1 is a schematic diagram of a heat generating film.
Fig. 2 is a schematic diagram of an exploded structure of the heat generating film.
In the figure: 1 is an upper insulating layer, 2 is a heating film, 2a is a first sub-electrode, 2b is a second sub-electrode, 2c is a common terminal electrode, 2d is a first heating body, 2e is a second heating body, 3 is a lower insulating layer, 4 is a controller, and 10 is a heating table pad main body.
Detailed Description
The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
Referring to fig. 1 and 2, the present utility model provides a heating table pad with an optional heating area, which includes a heating table pad body 10, a heating film 2 disposed in the heating table pad body, and a controller 4 connected to an electrode of the heating film for controlling the heating film, wherein the heating film 2 includes a first heating element 2d, a second heating element 2e, a first sub-electrode 2a, a second sub-electrode 2b, and a common terminal electrode 2c, the second sub-electrode 2b and the common terminal electrode 2c are connected through the first heating element 2d to form a first heating area, the first sub-electrode 2a and the common terminal electrode 2c are connected through the second heating element 2e to form a second heating area, and the controller 4 controls the first heating area and the second sub-heating area to generate heat together, or the first heating area generates heat individually.
In the above structure, the heating table pad is provided with two independent heating area circuit loops, and the different heating areas can be separated or heated simultaneously by the controller 4. Unnecessary consumption of electric energy is reduced, and the problem that the service life is shortened due to overheat of electronic components caused by the fact that the electronic components are placed in a heating area when an office uses the electronic product can be avoided.
Specifically, the distribution area of the first heating element 2d in the first heating area is larger than that of the second heating element 2e in the second heating area, the second heating area is mainly used for placing office supplies such as computers, and the first heating area is mainly used for supporting arms.
Specifically, the first heating area has an extension portion extending to the left and right sides of the second heating area, and the extension portion is mainly set in consideration of that the arms are placed on two sides.
Specifically, the heating table pad main body comprises an upper insulating layer 1 and a lower insulating layer 3, the upper edge of the heating film 2 is attached to the upper insulating layer 1, the lower edge of the heating film 2 is attached to the lower insulating layer 3, and the heating film 2 can heat the upper insulating layer 1 better, and is waterproof and safer in electricity prevention.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (4)
1. The utility model provides a table pad that generates heat of selectable heating zone, includes table pad main part (10) that generates heat, embeds in the table pad main part that generates heat generate heat membrane (2) and with generate heat membrane electrode connection be used for controlling generate heat controller (4) of membrane, its characterized in that:
The heating film (2) comprises a first heating body (2 d), a second heating body (2 e), a first sub-electrode (2 a), a second sub-electrode (2 b) and a public end electrode (2 c), wherein the second sub-electrode (2 b) is connected with the public end electrode (2 c) through the first heating body (2 d) to form a first heating area, the first sub-electrode (2 a) is connected with the public end electrode (2 c) through the second heating body (2 e) to form a second heating area, and the controller (4) is used for controlling the first heating area and/or the second partial heating area.
2. A heating table mat for an optional heating zone as defined in claim 1, wherein: the distribution area of the first heating bodies (2 d) in the first heating area is larger than that of the second heating bodies (2 e) in the second heating area.
3. A heating table mat for an optional heating zone as defined in claim 2, wherein: the first heating area is provided with extension parts which extend to the left side and the right side of the second heating area.
4. A heating table mat for an optional heating zone as defined in claim 1, wherein: the heating table pad body comprises an upper insulating layer (1) and a lower insulating layer (3), wherein the upper side of the heating film (2) is attached to the upper insulating layer (1), and the lower side of the heating film is attached to the lower insulating layer (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322444111.9U CN220937591U (en) | 2023-09-08 | 2023-09-08 | Heating table mat capable of selecting heating area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322444111.9U CN220937591U (en) | 2023-09-08 | 2023-09-08 | Heating table mat capable of selecting heating area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220937591U true CN220937591U (en) | 2024-05-14 |
Family
ID=91018482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322444111.9U Active CN220937591U (en) | 2023-09-08 | 2023-09-08 | Heating table mat capable of selecting heating area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220937591U (en) |
-
2023
- 2023-09-08 CN CN202322444111.9U patent/CN220937591U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |