CN201374034Y - Waterproof computer keyboard - Google Patents
Waterproof computer keyboard Download PDFInfo
- Publication number
- CN201374034Y CN201374034Y CN200920129748U CN200920129748U CN201374034Y CN 201374034 Y CN201374034 Y CN 201374034Y CN 200920129748 U CN200920129748 U CN 200920129748U CN 200920129748 U CN200920129748 U CN 200920129748U CN 201374034 Y CN201374034 Y CN 201374034Y
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- CN
- China
- Prior art keywords
- circuit board
- keyboard
- knob
- panel
- waterproof
- 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
A waterproof computer keyboard belongs to the field of computer. Water is easy to flow into a vent hole position of a waterproofing membrane circuit board of a prior keyboard, and the keyboard can not be waterproof. The waterproof computer keyboard comprises a panel, a membrane circuit board, a bottom board and more than two support columns, wherein the support columns are integrally connected with the panel, the lower ends of the support columns are supported on the bottom board, the membrane circuit board is designed on the bottom board positioned under the panel, a vent hole is designed on the membrane circuit board, and the position of the vent hole corresponds to that of a preset hole designed on the bottom board. The waterproof computer keyboard further includes a rubber plug, a knob and a connecting part, wherein the connecting part is assembled with the panel, the knob is assembled with the connecting part in a threaded connection manner, the lower end of the knob is assembled with the upper end of the rubber plug, and the rubber plug at the position of the vent hole rotates clockwise or anticlockwise to close or open the vent hole. A seal structure is designed at the position of the vent hole of the waterproofing membrane circuit board of the waterproof computer keyboard, and accordingly the keyboard actually achieves waterproof purpose.
Description
Technical field
The utility model relates to the computer field, particularly relates to a kind of waterproof computor-keyboard at waterproofing membrane circuit board air hole position waterproof.
Background technology
At present, the keyboard as the transmission computerized information has become the important peripheral equipment of computer, if there is not keyboard, information just is difficult in the input computer, and computer also just can't be given its corresponding peripheral equipment by transmission command, makes its normal operation.Along with popularizing and development of science and technology, computer applications has more and more widely become a kind of suitable practical tool, and has become people's imperative equipment of handling official business.The keyboard of prior art has many schemes aspect waterproof, this technical matters also is not resolved but waterproofing membrane circuit board air hole position intakes easily, described air hole position does not also reach real waterproof effect, in case this air hole position water inlet, film circuit board is destroyed, cause keyboard to be scrapped.For fear of the generation of the problems referred to above, be necessary waterproofing protection is strengthened in waterproofing membrane circuit board air hole position, strengthen the adaptability of keyboard, prolong the serviceable life of keyboard.
The utility model content
Technical problem to be solved in the utility model is; overcome the defective of above-mentioned prior art; a kind of waterproof computor-keyboard is provided; in this keyboard; strengthen waterproofing protection at waterproofing membrane circuit board air hole position; make the waterproofing membrane circuit board not be subject to the destruction of water, thereby strengthen the adaptability of keyboard, prolong the serviceable life of keyboard.
The technical scheme that its technical matters that solves the utility model adopts is: a kind of waterproof computor-keyboard, comprise panel, film circuit board, base plate and the support column more than 2, support column and panel are connected as a single entity, the support column lower end is supported on the base plate, on the base plate of film circuit board design below panel, design has air hole on film circuit board, described air hole is corresponding together with the preset holes position of design on base plate, it is characterized in that: also comprise a rubber plug, one knob and a connection piece, web member and panel-mounted are together, knob and web member are assembled together by thread connecting mode, knob lower end and rubber plug upper end is assembled together, and is positioned at the locational rubber plug of air hole with knob clockwise or rotate counterclockwise and close or open air hole.
The beneficial effects of the utility model are: a kind of waterproof computor-keyboard that adopts said structure; in waterproofing membrane circuit board air hole Position Design a kind of structure that seals air hole; played waterproof effect; make waterproofing membrane circuit board air hole position strengthen waterproofing protection; cause the waterproofing membrane circuit board not to be subject to the destruction of water; thereby strengthened the adaptability of keyboard, prolonged the serviceable life of keyboard.
Description of drawings
Fig. 1 is that the utility model is worked as air hole and is in part-structure cut-open view under the opening;
Fig. 2 is that the utility model is worked as air hole and is in part-structure cut-open view under the closed condition.
Among the figure, 1, panel; 2, film circuit board; 3, base plate; 4, support column; 5, air hole; 6, preset holes; 7, rubber plug; 8, knob; 9, web member.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Referring to Fig. 1 and Fig. 2, the described a kind of waterproof computor-keyboard of present embodiment, comprise panel 1, film circuit board 2, base plate 3 and the support column more than 24, support column 4 is connected as a single entity with panel 1, support column 4 lower ends are supported on the base plate 3, on the base plate 3 of film circuit board 2 designs below panel 1, design has air hole 5 on film circuit board 2, described air hole 5 is corresponding together with preset holes 6 positions of design on base plate 3, it is characterized in that: also comprise a rubber plug 7, one knob 8 and a connection piece 9, web member 9 is assembled together with panel 1, knob 8 and web member 9 are assembled together by thread connecting mode, knob 8 lower ends and rubber plug 7 upper ends are assembled together, and are positioned at air hole 5 locational rubber plugs 7 with knob 8 clockwise or rotate counterclockwise and close or open air hole 8.Keyboard when normal the use, the position that knob 8, rubber plug 7 are in out, the air hole 5 on the film circuit board 2 is in open state, air can free in and out by air hole 5, water also can freely enter film circuit board 2 inside; When keyboard need wash with water or immerse in the water, turning knob 8, rubber plug 7 is stressed to rotate and presses down with knob 8, knob 8, air hole 5 on the rubber plug 7 extrusion film circuit boards 2, air hole 5 compression seal on the film circuit board 2, blocked the air hole 5 on the film circuit board 2, air can not free in and out film circuit board 2, simultaneously, water can not enter the thin film circuit intralamellar part by the air hole on the film circuit board 25, and the sealing structure has played waterproof action, thereby can wash keyboard, and water can not enter the thin film circuit intralamellar part, has reached the purpose of keyboard waterproof.
Claims (1)
1, a kind of waterproof computor-keyboard, comprise panel (1), film circuit board (2), base plate (3) and the support column more than 2 (4), support column (4) is connected as a single entity with panel (1), support column (4) lower end is supported on the base plate (3), on the base plate (3) of film circuit board (2) design below panel (1), go up design at film circuit board (2) air hole (5) is arranged, described air hole (5) is corresponding together with preset holes (6) position of design on base plate (3), it is characterized in that: also comprise a rubber plug (7), one knob (8) and a connection piece (9), web member (9) is assembled together with panel (1), knob (8) is assembled together by thread connecting mode with web member (9), knob (8) lower end and rubber plug (7) upper end is assembled together, and is positioned at the locational rubber plug of air hole (5) (7) with knob (8) clockwise or rotate counterclockwise and close or open air hole (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920129748U CN201374034Y (en) | 2009-01-22 | 2009-01-22 | Waterproof computer keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920129748U CN201374034Y (en) | 2009-01-22 | 2009-01-22 | Waterproof computer keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201374034Y true CN201374034Y (en) | 2009-12-30 |
Family
ID=41500115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920129748U Expired - Fee Related CN201374034Y (en) | 2009-01-22 | 2009-01-22 | Waterproof computer keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201374034Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102568889A (en) * | 2010-12-16 | 2012-07-11 | 海洋王照明科技股份有限公司 | Seal button and button device |
| CN103869890A (en) * | 2012-12-11 | 2014-06-18 | 纬创资通股份有限公司 | Keyboard mechanism |
-
2009
- 2009-01-22 CN CN200920129748U patent/CN201374034Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102568889A (en) * | 2010-12-16 | 2012-07-11 | 海洋王照明科技股份有限公司 | Seal button and button device |
| CN102568889B (en) * | 2010-12-16 | 2014-10-15 | 海洋王照明科技股份有限公司 | Seal button and button device |
| CN103869890A (en) * | 2012-12-11 | 2014-06-18 | 纬创资通股份有限公司 | Keyboard mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091230 Termination date: 20100222 |