CN204204711U - The water proof type integral keyboard that a kind of detachable split is clean - Google Patents
The water proof type integral keyboard that a kind of detachable split is clean Download PDFInfo
- Publication number
- CN204204711U CN204204711U CN201420719979.3U CN201420719979U CN204204711U CN 204204711 U CN204204711 U CN 204204711U CN 201420719979 U CN201420719979 U CN 201420719979U CN 204204711 U CN204204711 U CN 204204711U
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- keyboard
- division board
- intermetallic metal
- lid
- metal division
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Abstract
The water proof type integral keyboard that the utility model provides a kind of detachable split clean, comprise upper keyboard lid, lower keyboard lid, keyboard, button spring part, intermetallic metal division board and circuit board, described upper keyboard lid is connected with described lower keyboard lid, described intermetallic metal division board and described circuit board are packaged by described upper keyboard lid and described lower keyboard lid, described upper keyboard lid lower end is provided with described intermetallic metal division board, described intermetallic metal division board lower end is provided with described circuit board, described circuit board lower end is connected with described lower keyboard lid, described keyboard can be connected with described intermetallic metal division board, described keyboard and described circuit board link together through described intermetallic metal division board by described button spring part.The beneficial effects of the utility model are provided with drainage channel in keyboard, causes retaining in anti-sealing enter key dish, and keyboard effectively can be cleared up foreign material in keyboard with being separated of button simultaneously.
Description
Technical field
The utility model belongs to technical field of mechanical design, especially relates to the water proof type integral keyboard that a kind of detachable split is clean.
Background technology
In existing technology, common keyboard case and keyboard connect as one, and do not possess water-proof function, after long-time use, the dust of surface of keyboard is not easy wiping, and easily retaining foreign material in gap between keyboard and button, these foreign material easily cause the stuck of keyboard and can not use.
Such as patent CN201060759Y waterproff keyboard, this waterproff keyboard comprises upper cover plate, upper layer of silica gel, circuit board, lower layer of silica gel and base, wherein go up layer of silica gel by complete for the upper surface of circuit board covering, the lower surface of circuit board covers by lower layer of silica gel completely, upper layer of silica gel and lower layer of silica gel are combined closely in the surrounding of circuit board, although this waterproff keyboard has certain water-proof function, but do not possess drainage system, after keyboard spills water, the water spread can not be got rid of in time, also be present in keyboard, retain the pitting easily causing silica gel piece for a long time, and then cause the infiltration of water.
Summary of the invention
The purpose of this utility model is to provide the clean water proof type integral keyboard of a kind of detachable split, and this keyboard has drainage channel, and after being sprinkled into water in keyboard, water can be got rid of in time, effectively reduces the time that water retains in keyboard.
For reaching above-mentioned purpose, the technical solution adopted in the utility model is: the water proof type integral keyboard that a kind of detachable split is clean, comprise upper keyboard lid, lower keyboard lid, keyboard, button spring part, intermetallic metal division board and circuit board, it is characterized in that: described upper keyboard lid is connected with described lower keyboard lid, described intermetallic metal division board and described circuit board are packaged by described upper keyboard lid and described lower keyboard lid, described upper keyboard lid lower end is provided with described intermetallic metal division board, described intermetallic metal division board lower end is provided with described circuit board, described circuit board lower end is connected with described lower keyboard lid, described keyboard can be connected with described intermetallic metal division board, described keyboard and described circuit board link together through described intermetallic metal division board by described button spring part, described upper keyboard lid comprises upper keyboard structure-steel framing, keyboard hole and upper keyboard docking groove, keyboard hole described in several is provided with in the middle of described upper keyboard structure-steel framing, described upper keyboard structure-steel framing surrounding is provided with described upper keyboard docking groove, described upper keyboard lid is connected with described lower keyboard lid by described upper keyboard docking groove, described lower keyboard lid comprises lower keyboard structure-steel framing, lower keyboard docking groove, first sealing strip, second sealing strip, division board holddown groove and osculum, the described lower keyboard structure-steel framing left and right sides is respectively arranged with two described osculums, described first sealing strip is provided with below described osculum, described first sealing strip lower end is provided with described division board holddown groove, described division board holddown groove lower end is provided with described second sealing strip, described lower keyboard structure-steel framing edge is provided with described lower keyboard docking groove, described lower keyboard lid is connected with described intermetallic metal division board by described division board holddown groove, described intermetallic metal division board comprises division board plate body, key support platform, press key locking groove and spring part passing hole, described division board plate body is fixed with key support platform described in several, described key support platform both sides are provided with described press key locking groove, described spring part passing hole is offered in the middle of described key support platform, described intermetallic metal division board is connected with described keyboard with described press key locking groove by described key support platform, described keyboard comprises key contact face, button pillar, water proof rubber pad, spring part contact groove, keyboard lockout hook, rotating shaft, lock hook bracing frame, coil tension spring and the perforation of keyboard lockout hook, center, described key contact face is connected with described button pillar top, described button lower rod end is connected with described water proof rubber pad, both sides, described key contact face are respectively arranged with described lock hook bracing frame, described lock hook bracing frame side has the perforation of described keyboard lockout hook, described keyboard lockout hook perforation opposite is fixed with described coil tension spring, described keyboard lockout hook is connected with described lock hook bracing frame by described rotating shaft, described keyboard lockout hook upper end is through described keyboard lockout hook perforation, the described spring part contact groove of described keyboard is connected with described button spring part one end, described keyboard and described circuit board couple together through described intermetallic metal division board by described button spring part.
Preferably, the described key contact face of described keyboard is shaped form contact-making surface, improves the comfort of button.
Preferably, described intermetallic metal division board upper surface is brushed with watertight composition, improves the contact angle of water droplet and described intermetallic metal division board, avoids the corrosion of described intermetallic metal division board.
The advantage that the utility model has and good effect are: owing to adopting technique scheme, this keyboard is made to have drainage channel, effectively can avoid water retaining in keyboard, reduce resident water to the corrosion of keyboard, the fractionation of keyboard and button simultaneously, the cleaning to keyboard can be realized, the impurity fallen in keyboard is cleared up in time.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is perspective side schematic diagram of the present utility model.
In figure: 1, upper keyboard lid; 1-1, upper keyboard structure-steel framing; 1-2, keyboard hole; 1-3, upper keyboard docking groove; 2, lower keyboard lid; 2-1, lower keyboard structure-steel framing; 2-2, lower keyboard docking groove; 2-3, the first sealing strip; 2-4, the second sealing strip; 2-5, division board holddown groove; 2-6, osculum; 3, keyboard; 3-1, key contact face; 3-2, button pillar; 3-3, water proof rubber pad; 3-4, spring part contact groove; 3-5, keyboard lockout hook; 3-6, rotating shaft; 3-7, lock hook bracing frame; 3-8, coil tension spring; 3-9, keyboard lockout hook are bored a hole; 4, button spring part; 5, intermetallic metal division board; 5-1, division board plate body; 5-2, key support platform; 5-3, press key locking groove; 5-4, spring part passing hole; 6, circuit board.
Embodiment
Contrast accompanying drawing below, by the description to embodiment, to embodiment of the present utility model, effect and operation principle etc. as the mutual alignment between the shape of involved each component, structure, each several part and annexation, each several part are described in further detail.
As Fig. 1, shown in Fig. 2, the water proof type integral keyboard that the utility model provides a kind of detachable split clean, comprise upper keyboard lid 1, lower keyboard lid 2, keyboard 3, button spring part 4, intermetallic metal division board 5 and circuit board 6, upper keyboard lid 1 is connected with lower keyboard lid 2, intermetallic metal division board 5 and circuit board 6 are packaged by upper keyboard lid 1 and lower keyboard lid 2, upper keyboard lid 1 lower end is provided with intermetallic metal division board 5, intermetallic metal division board 5 lower end is provided with circuit board 6, circuit board 6 lower end is connected with lower keyboard lid 2, keyboard 3 can be connected with intermetallic metal division board 5, keyboard 3 and circuit board 6 link together through intermetallic metal division board 5 by button spring part 4, upper keyboard lid 1 comprises upper keyboard structure-steel framing 1-1, keyboard hole 1-2 and upper keyboard docking groove 1-3, several keyboard holes 1-2 is provided with in the middle of upper keyboard structure-steel framing 1-1, upper keyboard structure-steel framing 1-1 surrounding is provided with upper keyboard docking groove 1-3, upper keyboard lid 1 is connected with lower keyboard lid 2 by upper keyboard docking groove 1-3, lower keyboard lid 2 comprises lower keyboard structure-steel framing 2-1, lower keyboard docking groove 2-2, first sealing strip 2-3, second sealing strip 2-4, division board holddown groove 2-5 and osculum 2-6, the lower keyboard structure-steel framing 2-1 left and right sides is respectively arranged with two osculum 2-6, the first sealing strip 2-3 is provided with below osculum 2-6, first sealing strip 2-3 lower end is provided with division board holddown groove 2-5, division board holddown groove 2-5 lower end is provided with the second sealing strip 2-4, lower keyboard structure-steel framing 2-1 edge is provided with lower keyboard docking groove 2-2, lower keyboard lid 2 is connected with intermetallic metal division board 5 by division board holddown groove 2-5, intermetallic metal division board 5 comprises division board plate body 5-1, key support platform 5-2, press key locking groove 5-3 and spring part passing hole 5-4, division board plate body 5-1 is fixed with several key support platforms 5-2, key support platform 5-2 both sides are provided with press key locking groove 5-3, spring part passing hole 5-4 is offered in the middle of key support platform 5-2, intermetallic metal division board 5 is connected with keyboard 3 with press key locking groove 5-3 by key support platform 5-2, keyboard 3 comprises key contact face 3-1, button pillar 3-2, water proof rubber pad 3-3, spring part contact groove 3-4, keyboard lockout hook 3-5, rotating shaft 3-6, lock hook bracing frame 3-7, coil tension spring 3-8 and keyboard lockout hook perforation 3-9, 3-1 center, key contact face is connected with button pillar 3-2 top, button pillar 3-2 lower end is connected with water proof rubber pad 3-3, 3-1 both sides, key contact face are respectively arranged with lock hook bracing frame 3-7, lock hook bracing frame 3-7 side has keyboard lockout hook perforation 3-9, keyboard lockout hook perforation 3-9 opposite is fixed with coil tension spring 3-8, keyboard lockout hook 3-5 is connected with lock hook bracing frame 3-7 by rotating shaft 3-6, keyboard lockout hook 3-5 upper end is through keyboard lockout hook perforation 3-9, the spring part contact groove 3-4 of keyboard 3 is connected with button spring part 4 one end, keyboard 3 and circuit board 6 couple together through intermetallic metal division board 5 by button spring part 4.
Preferably, the key contact face 3-1 of keyboard 3 is shaped form contact-making surface, improves the comfort of button.
Preferably, intermetallic metal division board 5 upper surface is brushed with watertight composition, improves the contact angle of water droplet and intermetallic metal division board 5, avoids the corrosion of intermetallic metal division board 5.
The course of work of this example: because keyboard 3 is connected with the press key locking groove 5-3 of intermetallic metal division board 5 by keyboard lockout hook 3-5, owing to there being water proof rubber pad 3-3 bottom keyboard 3, can the entering of effectively anti-sealing after keyboard 3 is connected with intermetallic metal division board 5, after being sprinkled into water in keyboard, water will remain in intermetallic metal division board 5 upper surface, water can be discharged by the osculum 2-6 of lower keyboard lid 2, thus realize the waterproof efficacy of keyboard.
The advantage that the utility model has and good effect are: owing to adopting technique scheme, this keyboard is made to have drainage channel, effectively can avoid water retaining in keyboard, reduce resident water to the corrosion of keyboard, the fractionation of keyboard and button simultaneously, the cleaning to keyboard can be realized, the impurity fallen in keyboard is cleared up in time.
Above embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (3)
1. the water proof type integral keyboard that a detachable split is clean, comprise upper keyboard lid, lower keyboard lid, keyboard, button spring part, intermetallic metal division board and circuit board, it is characterized in that: described upper keyboard lid is connected with described lower keyboard lid, described intermetallic metal division board and described circuit board are packaged by described upper keyboard lid and described lower keyboard lid, described upper keyboard lid lower end is provided with described intermetallic metal division board, described intermetallic metal division board lower end is provided with described circuit board, described circuit board lower end is connected with described lower keyboard lid, described keyboard can be connected with described intermetallic metal division board, described keyboard and described circuit board link together through described intermetallic metal division board by described button spring part, described upper keyboard lid comprises upper keyboard structure-steel framing, keyboard hole and upper keyboard docking groove, keyboard hole described in several is provided with in the middle of described upper keyboard structure-steel framing, described upper keyboard structure-steel framing surrounding is provided with described upper keyboard docking groove, described upper keyboard lid is connected with described lower keyboard lid by described upper keyboard docking groove, described lower keyboard lid comprises lower keyboard structure-steel framing, lower keyboard docking groove, first sealing strip, second sealing strip, division board holddown groove and osculum, the described lower keyboard structure-steel framing left and right sides is respectively arranged with two described osculums, described first sealing strip is provided with below described osculum, described first sealing strip lower end is provided with described division board holddown groove, described division board holddown groove lower end is provided with described second sealing strip, described lower keyboard structure-steel framing edge is provided with described lower keyboard docking groove, described lower keyboard lid is connected with described intermetallic metal division board by described division board holddown groove, described intermetallic metal division board comprises division board plate body, key support platform, press key locking groove and spring part passing hole, described division board plate body is fixed with key support platform described in several, described key support platform both sides are provided with described press key locking groove, described spring part passing hole is offered in the middle of described key support platform, described intermetallic metal division board is connected with described keyboard with described press key locking groove by described key support platform, described keyboard comprises key contact face, button pillar, water proof rubber pad, spring part contact groove, keyboard lockout hook, rotating shaft, lock hook bracing frame, coil tension spring and the perforation of keyboard lockout hook, center, described key contact face is connected with described button pillar top, described button lower rod end is connected with described water proof rubber pad, both sides, described key contact face are respectively arranged with described lock hook bracing frame, described lock hook bracing frame side has the perforation of described keyboard lockout hook, described keyboard lockout hook perforation opposite is fixed with described coil tension spring, described keyboard lockout hook is connected with described lock hook bracing frame by described rotating shaft, described keyboard lockout hook upper end is through described keyboard lockout hook perforation, the described spring part contact groove of described keyboard is connected with described button spring part one end, described keyboard and described circuit board couple together through described intermetallic metal division board by described button spring part.
2. the water proof type integral keyboard that a kind of detachable split according to claim 1 is clean, is characterized in that: the described key contact face of described keyboard is shaped form contact-making surface, improves the comfort of button.
3. the water proof type integral keyboard that a kind of detachable split according to claim 1 is clean, it is characterized in that: described intermetallic metal division board upper surface is brushed with watertight composition, improve the contact angle of water droplet and described intermetallic metal division board, avoid the corrosion of described intermetallic metal division board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420719979.3U CN204204711U (en) | 2014-11-26 | 2014-11-26 | The water proof type integral keyboard that a kind of detachable split is clean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420719979.3U CN204204711U (en) | 2014-11-26 | 2014-11-26 | The water proof type integral keyboard that a kind of detachable split is clean |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204204711U true CN204204711U (en) | 2015-03-11 |
Family
ID=52662640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420719979.3U Expired - Fee Related CN204204711U (en) | 2014-11-26 | 2014-11-26 | The water proof type integral keyboard that a kind of detachable split is clean |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204204711U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105931910A (en) * | 2016-06-30 | 2016-09-07 | 胡振强 | Self-cleaning keyboard |
-
2014
- 2014-11-26 CN CN201420719979.3U patent/CN204204711U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105931910A (en) * | 2016-06-30 | 2016-09-07 | 胡振强 | Self-cleaning keyboard |
| CN105931910B (en) * | 2016-06-30 | 2017-12-05 | 重庆盛瓒科技有限公司 | Self-cleaning 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: 20150311 Termination date: 20161126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |