CN202472560U - Warm keyboard membrane - Google Patents
Warm keyboard membrane Download PDFInfo
- Publication number
- CN202472560U CN202472560U CN2012200215601U CN201220021560U CN202472560U CN 202472560 U CN202472560 U CN 202472560U CN 2012200215601 U CN2012200215601 U CN 2012200215601U CN 201220021560 U CN201220021560 U CN 201220021560U CN 202472560 U CN202472560 U CN 202472560U
- Authority
- CN
- China
- Prior art keywords
- controller
- keyboard
- keyboard membrane
- warm
- film body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a keyboard membrane, in particular a warm keyboard membrane. The keyboard membrane comprises a keyboard membrane body and a controller, and is characterized in that the controller is arranged on the right side of the keyboard membrane body; a thermal resistance device is arranged in the controller; a thermal conductive wire mesh is arranged in the keyboard membrane body; a battery slot is formed on the lower part of the controller; a control switch is arranged on the top of the controller; and the controller and the battery slot are integrally made.
Description
Technical field
The utility model relates to a kind of keyboard membrane, particularly a kind of warm hot keyboard membrane.
Background technology
In daily life, people advance dust in order to prevent in the keyboard, can on keyboard, place keyboard membrane, and winter, keyboard promptly can harden when indoor air temperature is low, influenced people's typewriting, thereby brought a lot of inconvenience to people.
The utility model content
The utility model provides a kind of warm hot keyboard membrane that can be convenient for people to use in order to remedy the defective of prior art.
The utility model is realized through following technical scheme:
A kind of warm hot keyboard membrane comprises the keyboard film body, controller; It is characterized in that: controller is equipped with on keyboard film body right side; Resistive thermal device is housed in the controller, the heat conduction silk screen is housed in the keyboard film body, battery case is equipped with in the controller below; System control switch is equipped with at the controller top, and controller and battery case are made into integration.
The beneficial effect of the utility model is: this warm hot keyboard membrane, and be fit to each keyboard and use, simple to operate, prevented the keyboard sclerosis effectively, guaranteed that people's input of typewriting is smooth, bring a lot of convenience to people.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Accompanying drawing 1 is the structural representation of the warm hot keyboard membrane of the utility model
Among the figure, 1 keyboard film body, 2 controllers, 3 resistive thermal device, 4 heat conduction silk screens, 5 battery cases, 6 system control switches.
Embodiment
Accompanying drawing is a kind of specific embodiment of the utility model.This novel warm hot keyboard membrane comprises keyboard film body 1, controller 2; It is characterized in that: controller 2 is equipped with on keyboard film body 1 right side; Resistive thermal device 3 is housed in the controller 2, heat conduction silk screen 4 is housed in the keyboard film body 1, battery case 5 is equipped with in controller 2 belows; System control switch 6 is equipped with at controller 2 tops, and controller 2 is made into integration with battery case 5.This novel warm hot keyboard membrane is opened system control switch 6 during use, controller 2 starts resistive thermal device 3, and resistive thermal device 3 produces heat energy, and with heat delivered in heat conduction silk screen 4, heat conduction silk screen 4 is heat diffusion, thereby keyboard film body 1 warm warming up got final product.
Claims (1)
1. a warm hot keyboard membrane comprises keyboard film body (1), controller (2); It is characterized in that: controller (2) is equipped with on keyboard film body (1) right side; Resistive thermal device (3) is housed in the controller (2), heat conduction silk screen (4) is housed in the keyboard film body (1), battery case (5) is equipped with in controller (2) below; System control switch (6) is equipped with at controller (2) top, and controller (2) is made into integration with battery case (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200215601U CN202472560U (en) | 2012-01-18 | 2012-01-18 | Warm keyboard membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200215601U CN202472560U (en) | 2012-01-18 | 2012-01-18 | Warm keyboard membrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202472560U true CN202472560U (en) | 2012-10-03 |
Family
ID=46920704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200215601U Expired - Fee Related CN202472560U (en) | 2012-01-18 | 2012-01-18 | Warm keyboard membrane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202472560U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106502430A (en) * | 2016-12-09 | 2017-03-15 | 钦州市钦南区科学技术情报研究所 | heatable keyboard film |
-
2012
- 2012-01-18 CN CN2012200215601U patent/CN202472560U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106502430A (en) * | 2016-12-09 | 2017-03-15 | 钦州市钦南区科学技术情报研究所 | heatable keyboard film |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20130118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |