CN204028830U - A kind of keyboard with heating and dust reduction capability - Google Patents
A kind of keyboard with heating and dust reduction capability Download PDFInfo
- Publication number
- CN204028830U CN204028830U CN201420490414.2U CN201420490414U CN204028830U CN 204028830 U CN204028830 U CN 204028830U CN 201420490414 U CN201420490414 U CN 201420490414U CN 204028830 U CN204028830 U CN 204028830U
- Authority
- CN
- China
- Prior art keywords
- keyboard
- dust cover
- hole
- slide block
- heating
- 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 a kind of keyboard with heating and dust reduction capability, comprise a keyboard, and be installed on the dust cover of keyboard upper surface, the both sides, front and back end that are positioned at this vertical plane respectively arrange a slide block, dust cover medial surface over against slide block is provided with the chute that coordinates installation with slide block, the intermediate lateral of described slide block runs through the first through hole is set, dust cover side over against this first through hole is provided with the second through hole, be positioned at dust cover one inserted link is set outward, described inserted link is through the first through hole and the second through hole, the upper surface of described dust cover is provided with the key hole coordinating with keyboard, button on keyboard is exposed to outside this key hole, the utility model is simple in structure, and when not using, whole dust cover lifts, and plays the effect keeping off back, and there is certain water proofing property, and winter very, can heat dust cover, make to have the function of heating, greatly increased the use function of keyboard, make user there is better experience.
Description
Technical field
The utility model relates to a kind of keyboard with heating and dust reduction capability.
Background technology
Existing keyboard, because long term exposure is in air, dust can accumulate on keyboard, and most keyboard is non-watertight, meet just short circuit of water, cause the malfunctioning of whole keyboard, owing to can leaving a lot of gaps between the upper surface of button and keyboard, be difficult to cleaning, and function singleness.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of water proofing property, dust tightness is good and there is heating function there is heating and the keyboard of dust reduction capability.
The utility model is achieved through the following technical solutions: a kind of keyboard with heating and dust reduction capability, comprise a keyboard, and be installed on the dust cover of keyboard upper surface, the front/rear end of described keyboard is the vertical plane that there is no radian, the both sides, front and back end that are positioned at this vertical plane respectively arrange a slide block, dust cover medial surface over against slide block is provided with the chute that coordinates installation with slide block, the intermediate lateral of described slide block runs through the first through hole is set, dust cover side over against this first through hole is provided with the second through hole, the first through hole communicates with the second through hole, be positioned at dust cover one inserted link is set outward, described inserted link is through the first through hole and the second through hole, the upper surface of described dust cover is provided with the key hole coordinating with keyboard, button on keyboard is exposed to outside this key hole.
As preferred technical scheme, between the top of described slide block and the upper surface of chute, one spring is set, the upper end of described spring is fixedly connected with the end face of chute, and the lower end of spring is fixedly connected with the end face of slide block.
As preferred technical scheme, described dust cover top ring is laterally vertically arranged with the drainage groove of one or more around key hole, and connection intermeshes between each drainage groove.
As preferred technical scheme, described dust cover is that aluminum alloy materials is made.
As preferred technical scheme, described dust cover laid inside heating plate, whole dust cover one end is connected with computer host box by the USB socket on a power transmission line.
The beneficial effects of the utility model are: the utility model is simple in structure, when not using, whole dust cover lifts, play the effect keeping off back, and there is certain water proofing property, and winter very, can heat dust cover, make to have the function of heating, greatly increase the use function of keyboard, made user there is better experience.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is one-piece construction schematic diagram of the present utility model;
Fig. 2 is the structural representation of the utility model dust cover;
Fig. 3 is the schematic diagram after compression between slide block and chute;
Fig. 4 is the schematic diagram after stretching between slide block and chute.
Embodiment
Disclosed all features in this instructions, or the step in disclosed all methods or process, except mutually exclusive feature and/or step, all can combine by any way.
Disclosed arbitrary feature in this instructions (comprising any accessory claim, summary and accompanying drawing), unless narration especially all can be replaced by other equivalences or the alternative features with similar object.That is,, unless narration especially, each feature is an example in a series of equivalences or similar characteristics.
As Fig. 1, Fig. 2, shown in Fig. 3 and Fig. 4, a kind of keyboard with heating and dust reduction capability of the present utility model, comprise a keyboard 1, and be installed on the dust cover 2 of keyboard 1 upper surface, the front/rear end of described keyboard 1 is the vertical plane that there is no radian, the both sides, front and back end that are positioned at this vertical plane respectively arrange a slide block 8, dust cover 2 medial surfaces over against slide block 8 are provided with the chute 5 that coordinates installation with slide block 8, the intermediate lateral of described slide block 8 runs through the first through hole is set, dust cover 2 sides over against this first through hole are provided with the second through hole, the first through hole communicates with the second through hole, be positioned at the outer inserted link 3 that arranges of dust cover 2, described inserted link 3 is through the first through hole and the second through hole, the upper surface of described dust cover 2 is provided with the key hole 7 coordinating with keyboard, button on keyboard 1 is exposed to outside this key hole 7.
As preferred embodiment, a spring 9 is set between the upper surface of the top of slide block 8 and chute 5, the upper end of described spring 9 is fixedly connected with the end face of chute 5, and the lower end of spring 9 is fixedly connected with the end face of slide block.
As preferred embodiment, dust cover 2 top rings are laterally vertically arranged with the drainage groove 6 of one or more around key hole, the connection that intermeshes of 6 of each drainage grooves.
As preferred embodiment, dust cover is that aluminum alloy materials is made.
As preferred embodiment, dust cover laid inside heating plate (not shown), whole dust cover one end is connected with computer host box by the USB socket on a power transmission line.
During use, press down dust cover 2, inserted link 3 is inserted in the first through hole and the second through hole, now button is exposed to outside dust cover; While not using keyboard, pull out inserted link 3, whole dust cover is upspring under the effect of spring 9, is located at the upper surface of button, plays dustproof effect, and the drainage groove 7 of upper end can play the effect of waterproof.While using, also can heat dust cover winter, plays the effect of heating.
The beneficial effects of the utility model are: the utility model is simple in structure, when not using, whole dust cover lifts, play the effect keeping off back, and there is certain water proofing property, and winter very, can heat dust cover, make to have the function of heating, greatly increase the use function of keyboard, made user there is better experience.
The beneficial effects of the utility model are: the above; it is only embodiment of the present utility model; but protection domain of the present utility model is not limited to this, any variation of expecting without creative work or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (5)
1. one kind has heating and the keyboard of dust reduction capability, it is characterized in that: comprise a keyboard, and be installed on the dust cover of keyboard upper surface, the front/rear end of described keyboard is the vertical plane that there is no radian, the both sides, front and back end that are positioned at this vertical plane respectively arrange a slide block, dust cover medial surface over against slide block is provided with the chute that coordinates installation with slide block, the intermediate lateral of described slide block runs through the first through hole is set, dust cover side over against this first through hole is provided with the second through hole, the first through hole communicates with the second through hole, be positioned at dust cover one inserted link is set outward, described inserted link is through the first through hole and the second through hole, the upper surface of described dust cover is provided with the key hole coordinating with keyboard, button on keyboard is exposed to outside this key hole.
2. according to claim 1 have heating and a keyboard of dust reduction capability, it is characterized in that: between the top of described slide block and the upper surface of chute, one spring is set, the upper end of described spring is fixedly connected with the end face of chute, and the lower end of spring is fixedly connected with the end face of slide block.
3. the keyboard with heating and dust reduction capability according to claim 1, is characterized in that: described dust cover top ring is laterally vertically arranged with the drainage groove of one or more around key hole, and connection intermeshes between each drainage groove.
4. the keyboard with heating and dust reduction capability according to claim 1, is characterized in that: described dust cover is that aluminum alloy materials is made.
5. the keyboard with heating and dust reduction capability according to claim 1, is characterized in that: described dust cover laid inside heating plate, whole dust cover one end is connected with computer host box by the USB socket on a power transmission line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420490414.2U CN204028830U (en) | 2014-08-28 | 2014-08-28 | A kind of keyboard with heating and dust reduction capability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420490414.2U CN204028830U (en) | 2014-08-28 | 2014-08-28 | A kind of keyboard with heating and dust reduction capability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204028830U true CN204028830U (en) | 2014-12-17 |
Family
ID=52068670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420490414.2U Expired - Fee Related CN204028830U (en) | 2014-08-28 | 2014-08-28 | A kind of keyboard with heating and dust reduction capability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204028830U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107230575A (en) * | 2017-07-31 | 2017-10-03 | 合肥千奴信息科技有限公司 | A kind of waterproff keyboard |
-
2014
- 2014-08-28 CN CN201420490414.2U patent/CN204028830U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107230575A (en) * | 2017-07-31 | 2017-10-03 | 合肥千奴信息科技有限公司 | A kind of waterproff 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20160828 |