CN203178919U - Keyboard protecting film with heat radiation function - Google Patents
Keyboard protecting film with heat radiation function Download PDFInfo
- Publication number
- CN203178919U CN203178919U CN 201220385863 CN201220385863U CN203178919U CN 203178919 U CN203178919 U CN 203178919U CN 201220385863 CN201220385863 CN 201220385863 CN 201220385863 U CN201220385863 U CN 201220385863U CN 203178919 U CN203178919 U CN 203178919U
- Authority
- CN
- China
- Prior art keywords
- keyboard
- silica gel
- heat radiation
- heat sink
- heat
- 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
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- Input From Keyboards Or The Like (AREA)
Abstract
A keyboard protecting film with a heat radiation function is composed of the following components: a heat radiation board, a rubber film, a touch hole and a silica gel layer. The keyboard protecting film is characterized in that: the silica gel layer is adhibited on the lower surface of the heat radiation board; the silica gel layer is used for closely jointing with the periphery of the keyboard of a notebook computer; the rubber film is equipped at the center of the heat radiation board; the dimension of the rubber film right corresponds with the keyboard; the touch hole is equipped below the central part of the heat radiation board; and the touch hole is used for use of the touch screen. The heat which is generated by the notebook computer is absorbed by the silica gel layer and is transmitted to the heat radiation board, and is radiated to the air, thereby realizing heat absorption and radiation functions for the notebook computer. The keyboard protecting film has the following beneficial effects: absorbing and radiating heat on the front surface of the notebook computer, and preventing keyboard pollution by dust.
Description
Technical field
The utility model relates to a kind of heat abstractor of notebook computer, is a kind of keyboard diaphragm with thermolysis concretely.
Background technology
Notebook is small and exquisite because of it, and is easy to carry, enjoys great popularity.But its temperature drift does not satisfy the temperature drop requirement of notebook near a vent fan, causes the electronic component in the notebook to damage too early.
Summary of the invention
The purpose of this utility model is to provide a kind of keyboard diaphragm with thermolysis, has from the positive heat conduction of notebook and the effect of distributing.
The utility model is realized with following technical scheme: this a kind of keyboard diaphragm with thermolysis is made up of heat sink, rubber diaphragm, touch hole, layer of silica gel.It is characterized in that: be stained with one deck layer of silica gel below the heat sink, layer of silica gel is used for fitting tightly around the keyboard with notebook computer, rubber diaphragm is installed in the center of heat sink, the size of rubber diaphragm is just corresponding with keyboard, below the centre of heat sink, drawn one and touched the hole, touched the hole and be used for using to touch-screen.The temperature that notebook produces absorbs through layer of silica gel and reaches heat sink, is dispersed in the air by heat sink, realizes absorption and sending-forth function to the notebook temperature.
Described heat sink is the aluminium goods.
Described layer of silica gel is the heat conductive silica gel goods.
The beneficial effects of the utility model are: have absorption, distribute the positive surface temperature of notebook and can prevent that again dust is to the pollution function of keyboard.
Description of drawings
Fig. 1 is a kind of structural map with keyboard diaphragm of thermolysis of the utility model.
1. heat sinks among the figure, 2. rubber diaphragm 3. touches hole, 4. layer of silica gel.
Embodiment
Accompanying drawing is a kind of keyboard diaphragm with thermolysis of the utility model, comprises heat sink 1, rubber diaphragm 2, touches hole 3, layer of silica gel 4.In Fig. 1, be stained with one deck layer of silica gel 4 below the heat sink 1, layer of silica gel 4 is used for fitting tightly around the keyboard with notebook computer, rubber diaphragm 2 is installed in the center of heat sink 1, the size of rubber diaphragm 2 is just corresponding with keyboard, below the centre of heat sink 1, drawn one and touched hole 3, touched hole 3 and be used for using to touch-screen.
Claims (3)
1. keyboard diaphragm with thermolysis; by heat sink; rubber diaphragm; touch the hole; layer of silica gel is formed; the temperature that notebook produces absorbs through layer of silica gel and reaches heat sink; be dispersed in the air by heat sink; realization is to absorption and the sending-forth function of notebook temperature; it is characterized in that: be stained with one deck layer of silica gel below the heat sink; layer of silica gel is used for fitting tightly around the keyboard with notebook computer; rubber diaphragm is installed in the center of heat sink; the size of rubber diaphragm is just corresponding with keyboard; below the centre of heat sink, drawn one and touched the hole, touched the hole and be used for using to touch-screen.
2. a kind of keyboard diaphragm with thermolysis according to claim 1, it is characterized in that: described heat sink is the aluminium goods.
3. a kind of keyboard diaphragm with thermolysis according to claim 1, it is characterized in that: described layer of silica gel is the heat conductive silica gel goods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220385863 CN203178919U (en) | 2012-08-06 | 2012-08-06 | Keyboard protecting film with heat radiation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220385863 CN203178919U (en) | 2012-08-06 | 2012-08-06 | Keyboard protecting film with heat radiation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203178919U true CN203178919U (en) | 2013-09-04 |
Family
ID=49075591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220385863 Expired - Fee Related CN203178919U (en) | 2012-08-06 | 2012-08-06 | Keyboard protecting film with heat radiation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203178919U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102819321A (en) * | 2012-08-06 | 2012-12-12 | 庄梅兰 | Keyboard protection film with heat dissipation function |
| CN104407711A (en) * | 2014-11-18 | 2015-03-11 | 天津菲茂里斯科技发展有限公司 | Protection device for panel of notebook keyboard |
-
2012
- 2012-08-06 CN CN 201220385863 patent/CN203178919U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102819321A (en) * | 2012-08-06 | 2012-12-12 | 庄梅兰 | Keyboard protection film with heat dissipation function |
| CN104407711A (en) * | 2014-11-18 | 2015-03-11 | 天津菲茂里斯科技发展有限公司 | Protection device for panel of notebook keyboard |
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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: 20130904 Termination date: 20150806 |
|
| EXPY | Termination of patent right or utility model |