CN203630733U - Waterproof keyboard - Google Patents
Waterproof keyboard Download PDFInfo
- Publication number
- CN203630733U CN203630733U CN201320859768.5U CN201320859768U CN203630733U CN 203630733 U CN203630733 U CN 203630733U CN 201320859768 U CN201320859768 U CN 201320859768U CN 203630733 U CN203630733 U CN 203630733U
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- CN
- China
- Prior art keywords
- keyboard
- protective sleeve
- keyboard body
- protective jacket
- button
- 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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- Push-Button Switches (AREA)
Abstract
The utility model relates to a keyboard, in particular to a waterproof keyboard. The waterproof keyboard comprises a keyboard body and a transparent protective sleeve. The waterproof keyboard is characterized in that the protective sleeve fully covers the keyboard body, the front face of the protective sleeve is provided with a plurality of protruding parts matched with the keys of the keyboard body, bar-shaped bosses are arranged on the periphery of the front face of the keyboard body, the protective sleeve is provided with bar-shaped protrusions matched with the bosses, and the bosses are embedded into the bar-shaped protrusions. The waterproof keyboard is good in dust proof effect, simple in structure, low in cost and convenient to clean and use.
Description
Technical field
The utility model relates to a kind of keyboard, relates in particular to a kind of waterproff keyboard.
Background technology
Along with constantly popularizing of computer technology, the annex keyboard of computing machine is also widely used in various occasions, in use, people enter in order to prevent foreign material the normal work that affects button in keyboard, or dust and water enter and in keyboard, cause circuit board short circuit or burn, the structure that changes original keyboard realizes waterproof, the function of dustproof and anti-foreign material, but need to change like this structure of original keyboard, complicated structure, thereby also make manufacturing cost high, and, dust can drop on keyboard equally, or in authorized environment as the keyboard using in hospital, often use thimerosal to clean keyboard because need, what needs were regular utilizes the plenty of time respectively to the wiping repeatedly of each button, lose time, and thimerosal easily enters and in keyboard, causes damage, this just exists certain inconvenience.
Realize water proof and dust proof except the original keyboard structure of above-mentioned change; what people also taked conventionally is on original keyboard, and a sheathed transparency protected cover with the jut that matches with keyboard is protected; when people drag or when mobile keyboard; transparency protected cover is easy to displacement; thereby cause the jut of protective sleeve and keyboard to stagger, the use of inconvenient keyboard.
So need badly at present, a kind of water proof and dust proof is effective, simple in structure, cost is low and cleaning and waterproff keyboard easy to use.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, provides that a kind of water proof and dust proof is effective, simple in structure, cost is low and cleaning and waterproff keyboard easy to use.
To achieve these goals, the technical scheme that the utility model adopts is:
A kind of waterproff keyboard; it comprises keyboard body and transparent protective sleeve; described protective sleeve wraps described keyboard body comprehensively; the front of described protective sleeve be also provided with described keyboard body on the suitable jut of some buttons; the positive surrounding of described keyboard body is provided with the boss of strip; described protective sleeve is provided with the projection of the strip suitable with described boss, and described boss embeds in described projection.
Preferably, described button is up-small and down-big prism-frustum-shaped.
Preferably, described protective sleeve comprise protective jacket and with the close-fitting lower protective jacket of described upper protective jacket, described keyboard body is arranged in described upper protective jacket.
Preferably, between described upper protective jacket and described lower protective jacket, closely cooperate by glue.
The beneficial effects of the utility model are: a kind of waterproff keyboard of the present utility model comprises keyboard body, protective sleeve; described protective sleeve wraps described keyboard body comprehensively; the front of described protective sleeve be also provided with described keyboard body on the suitable jut of button; wrap described keyboard body by described protective sleeve is comprehensive; do not changing on the basis of original keyboard structure; also can realize the function such as water proof and dust proof and other foreign material, and water proof and dust proof is effective, simple in structure, cost is low, be easy to cleaning.The positive surrounding of keyboard body is provided with the boss of strip; described protective sleeve is provided with the projection of the strip suitable with described boss; described boss embeds in described projection; can avoid people to drag or mobile keyboard at present protective jacket pull protection; make protective sleeve displacement; thereby cause the jut of protective sleeve and keyboard to stagger, the use of inconvenient keyboard.Described button is up-small and down-big prism-frustum-shaped, can increase the space between button and button, and easy cleaning is accumulated in water or the dust in button space.Described jut and button are suitable, can not affect user operates, easy to use, simultaneously, can also avoid on keyboard body button because touching water or gas pollutes, need regular to utilize the plenty of time respectively to the wiping repeatedly of each button, save time, so the utility model water proof and dust proof is effective, simple in structure, cost is low, cleaning and easy to use, and can also save time.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the cross sectional view of A-A in Fig. 1;
Fig. 3 is the structural representation of button,
Mark in figure: 1-keyboard body, 2-protective sleeve, 3-button, 4-jut, 5-boss, 6-projection, the upper protective jacket of 7-, protective jacket under 8-, 9-glue.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
A kind of waterproff keyboard as shown in Figure 1 to Figure 3; comprise keyboard body 1 and transparent protective sleeve 2; described protective sleeve 2 wraps described keyboard body 1 comprehensively; the front of described protective sleeve 2 be also provided with described keyboard body 1 on the suitable jut 4 of some buttons 3; the positive surrounding of described keyboard body 1 is provided with the boss 5 of strip; described protective sleeve 2 is provided with the projection 6 of the strip suitable with described boss 5, and described boss 5 embeds in described protruding 6.
Preferably, described button 3 is up-small and down-big prism-frustum-shaped.
Preferably, described protective sleeve 2 comprise protective jacket 7 and with the close-fitting lower protective jacket 8 of described upper protective jacket 7, described keyboard body 1 is arranged in described upper protective jacket 7.
Preferably, between described upper protective jacket 7 and described lower protective jacket 8, closely cooperate by glue 9.
The beneficial effects of the utility model are: because a kind of waterproff keyboard of the present utility model comprises keyboard body 1, protective sleeve 2; described protective sleeve 2 wraps described keyboard body 1 comprehensively; the front of described protective sleeve 2 be also provided with described keyboard body 1 on the suitable jut 4 of button 3; wrap described keyboard body 1 by described protective sleeve 2 is comprehensive; do not changing on the basis of original keyboard structure; also can realize the function such as water proof and dust proof and other foreign material, and water proof and dust proof is effective, simple in structure, cost is low, be easy to cleaning.The positive surrounding of keyboard body 1 is provided with the boss 5 of strip; described protective sleeve 2 is provided with the projection 6 of the strip suitable with described boss 5; described boss 5 embeds in described protruding 6; can avoid people to drag or mobile keyboard at present protective jacket 8 pull protection 7; protective sleeve 2 is shifted; thereby cause the jut 4 of protective sleeve 2 to stagger with keyboard 3, the use of inconvenient keyboard.Described button 3 is up-small and down-big prism-frustum-shaped, can increase the space between button 3 and button 3, and easy cleaning is accumulated in water or the dust in button 3 spaces.Described jut 4 is suitable with button 3, can not affect user operates, easy to use, simultaneously, can also avoid on keyboard body 1 button 3 because touching water or gas pollutes, need regular to utilize the plenty of time respectively to the wiping repeatedly of each button 3, save time, so the utility model water proof and dust proof is effective, simple in structure, cost is low, cleaning and easy to use, and can also save time.
All any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. a waterproff keyboard; it comprises keyboard body and transparent protective sleeve; it is characterized in that; described protective sleeve wraps described keyboard body comprehensively; the front of described protective sleeve be also provided with described keyboard body on the suitable jut of some buttons; the positive surrounding of described keyboard body is provided with the boss of strip, and described protective sleeve is provided with the projection of the strip suitable with described boss, and described boss embeds in described projection.
2. waterproff keyboard according to claim 1, is characterized in that, described button is up-small and down-big prism-frustum-shaped.
3. waterproff keyboard according to claim 2, is characterized in that, described protective sleeve comprise protective jacket and with the close-fitting lower protective jacket of described upper protective jacket, described keyboard body is arranged in described upper protective jacket.
4. waterproff keyboard according to claim 3, is characterized in that, between described upper protective jacket and described lower protective jacket, closely cooperates by glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320859768.5U CN203630733U (en) | 2013-12-25 | 2013-12-25 | Waterproof keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320859768.5U CN203630733U (en) | 2013-12-25 | 2013-12-25 | Waterproof keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203630733U true CN203630733U (en) | 2014-06-04 |
Family
ID=50817191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320859768.5U Expired - Fee Related CN203630733U (en) | 2013-12-25 | 2013-12-25 | Waterproof keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203630733U (en) |
-
2013
- 2013-12-25 CN CN201320859768.5U patent/CN203630733U/en not_active Expired - Fee Related
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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: 20140604 Termination date: 20171225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |