CN202748736U - Air guide groove adding type keyboard cover - Google Patents
Air guide groove adding type keyboard cover Download PDFInfo
- Publication number
- CN202748736U CN202748736U CN 201220423314 CN201220423314U CN202748736U CN 202748736 U CN202748736 U CN 202748736U CN 201220423314 CN201220423314 CN 201220423314 CN 201220423314 U CN201220423314 U CN 201220423314U CN 202748736 U CN202748736 U CN 202748736U
- Authority
- CN
- China
- Prior art keywords
- keyboard
- air guide
- air
- keyboard membrane
- guide groove
- 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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Abstract
The utility model discloses an air guide groove adding type keyboard cover which is composed of a keyboard cover body which is made of silica gel or thermoplastic polyurethane (TPU) in integrated mode, the keyboard cover body is provided with a plurality of key covers which are matched with keys of a computer keyboard, and the bottom of the keyboard cover body is provided with a plurality of air guide grooves bringing convenience to heat dissipation of the computer keyboard. The air guide groove adding type keyboard cover is reasonable in structure, the air guide groove parts are added to the keyboard cover body, air can enter into the computer keyboard through the air guide grooves, the computer keyboard is prevented from water and dust, heat dissipation of the computer keyboard is not affected, and therefore service life of the computer keyboard is not affected.
Description
Technical field
The utility model relates to keyboard membrane, particularly a kind of be provided with air slot add air guide grooved keyboard membrane.
Background technology
In the prior art; keyboard membrane is a staple product of computer protecting at present; it can prevent effectively that sealing, dust etc. are to the damage of computor-keyboard; but at present keyboard membrane design all is the button of being close to computor-keyboard; affected the heat radiation of computer; although protected keyboard not to be subjected to extraneous damage, virtually affected the heat radiation of keyboard.
The utility model content
The purpose of this utility model is; for the problems referred to above; a kind of air guide grooved keyboard membrane that adds reasonable in design is provided; added the air slot part at the keyboard membrane body; air can enter into computor-keyboard from air slot; both protect computor-keyboard not to be subjected to the impact of water, dirt, and also can not affect the heat radiation of computor-keyboard, thereby do not affected the serviceable life of computor-keyboard.
The technical scheme that the utility model adopts for achieving the above object is:
Add air guide grooved keyboard membrane, it comprises by silica gel or the integrated keyboard membrane body of TPU material, described keyboard membrane body be provided with button on some and the computor-keyboard suitable cover in button cover on the button, be provided with some air slots of being convenient to this computor-keyboard heat radiation in the bottom surface of this keyboard membrane body.
Described air slot is located on the bottom surface of this keyboard membrane body between the adjacent two button covers.
The quantity of described air slot is 5, and these 5 air slots be arranged in parallel and extend to the right side by the left side of this keyboard membrane body.
The beneficial effects of the utility model are: the utility model is rational in infrastructure; added the air slot part at the keyboard membrane body; air can enter into computor-keyboard from air slot; both protected computor-keyboard not to be subjected to the impact of water, dirt; also can not affect the heat radiation of computor-keyboard, thereby not affect the serviceable life of computor-keyboard.
Below in conjunction with accompanying drawing and embodiment, the utility model is further specified.
Description of drawings
Fig. 1 is structural representation of the present utility model
Embodiment
Embodiment 1: see Fig. 1, the utility model adds air guide grooved keyboard membrane, it comprises by silica gel or the integrated keyboard membrane body 1 of TPU material, described keyboard membrane body 1 be provided with button on some and the computor-keyboard suitable cover in button cover 2 on the button, be provided with some air slots 3 of being convenient to this computor-keyboard heat radiation in the bottom surface of this keyboard membrane body 1.
Described air slot 3 is located on the bottom surface of this keyboard membrane body 1 between the adjacent two button covers 2.
The quantity of described air slot 3 is 5, and these 5 air slots 3 be arranged in parallel and extend to the right side by the left side of this keyboard membrane body 1.
The utility model is rational in infrastructure; added air slot 3 parts at keyboard membrane body 1, air can enter into computor-keyboard from air slot 3, has both protected computor-keyboard not to be subjected to the impact of water, dirt; also can not affect the heat radiation of computor-keyboard, thereby not affect the serviceable life of computor-keyboard.
As described in the utility model embodiment, add air guide grooved keyboard membrane with other of the same or similar structure of the utility model, all in the utility model protection domain.
Claims (3)
1. add air guide grooved keyboard membrane, it is characterized in that: it comprises by silica gel or the integrated keyboard membrane body of TPU material, described keyboard membrane body be provided with button on some and the computor-keyboard suitable cover in button cover on the button, be provided with some air slots of being convenient to this computor-keyboard heat radiation in the bottom surface of this keyboard membrane body.
2. the air guide grooved keyboard membrane that adds according to claim 1 is characterized in that, described air slot is located on the bottom surface of this keyboard membrane body between the adjacent two button covers.
3. the air guide grooved keyboard membrane that adds according to claim 1 and 2 is characterized in that, the quantity of described air slot is 5, and these 5 air slots be arranged in parallel and extend to the right side by the left side of this keyboard membrane body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220423314 CN202748736U (en) | 2012-08-24 | 2012-08-24 | Air guide groove adding type keyboard cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220423314 CN202748736U (en) | 2012-08-24 | 2012-08-24 | Air guide groove adding type keyboard cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202748736U true CN202748736U (en) | 2013-02-20 |
Family
ID=47708102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220423314 Expired - Fee Related CN202748736U (en) | 2012-08-24 | 2012-08-24 | Air guide groove adding type keyboard cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202748736U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112346519A (en) * | 2020-11-18 | 2021-02-09 | 安徽信息工程学院 | Keyboard protective cover structure of notebook computer |
-
2012
- 2012-08-24 CN CN 201220423314 patent/CN202748736U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112346519A (en) * | 2020-11-18 | 2021-02-09 | 安徽信息工程学院 | Keyboard protective cover structure of notebook computer |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130220 Termination date: 20180824 |