CN204067142U - One can generate electricity can illuminated keyboard - Google Patents
One can generate electricity can illuminated keyboard Download PDFInfo
- Publication number
- CN204067142U CN204067142U CN201420524795.1U CN201420524795U CN204067142U CN 204067142 U CN204067142 U CN 204067142U CN 201420524795 U CN201420524795 U CN 201420524795U CN 204067142 U CN204067142 U CN 204067142U
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- CN
- China
- Prior art keywords
- key
- keyboard
- housing
- generate electricity
- storage battery
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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Abstract
The utility model discloses that one can generate electricity can illuminated keyboard, comprises key, side plate and housing, key comprises keycap, spring and open tubular column, keycap top depression, keycap bottom is provided with groove, spring and open tubular column is provided with in groove, spring entangles open tubular column, key is installed in the housing, serum cap is provided with below each key, circuit board is provided with below serum cap, be connected by wire between each key, side plate is arranged on the left side of housing, right side and front side, side plate is provided with lamp, storage battery and regulator rectifier circuit plate is provided with in housing, storage battery one end connecting lamp, wire on the connecting key of one end, surface of shell is provided with a keyboard switch, keyboard switch is connected with storage battery, described keyboard side is provided with N pole, and opposite side is provided with S pole.The kinetic transformation knocking key is become electric energy by the utility model, is stored in storage battery, then discharges electric energy by keyboard switch, lights the microscler lamp of LED for noctilucence, solves the problem of keyboard noctilucence and saves energy.
Description
Technical field
The utility model relates to computer spare parts and accessories field, and being specifically related to that one can generate electricity can illuminated keyboard.
Background technology
Along with the development of science and technology, current seen keyboard product on the market, be the demand in response to different consumption market, Ge Jia manufacturer releases respectively and is integrated with light emitting module to produce the illuminated keyboard of illuminating effect, to attract consumer's sight, and increase consumer's purchase intention with this feature.But most of keyboard luminescence is all directly use power supply.Although it is not use night computer to bring conveniently to people, energy-conservation.
Summary of the invention
For the deficiencies in the prior art, the purpose of this utility model is to provide one to generate electricity can illuminated keyboard, solves the problem of keyboard noctilucence and saves energy.
The technical problem that the utility model solves can realize by the following technical solutions: one can generate electricity can illuminated keyboard, comprise key, side plate, housing and circuit board, key comprises keycap, spring and open tubular column, keycap top depression, there is cylinder shape groove at keycap back, be provided with open tubular column in groove, spring entangles open tubular column, is connected between each key by wire; Key is installed in the housing, is provided with serum cap, is provided with circuit board below serum cap below each key; Side plate is arranged on the left side of housing, right side and front side, and side plate is provided with lamp; Be provided with storage battery and regulator rectifier circuit plate in described housing, the lamp on the connecting lateral plate of storage battery one end, the other end connects regulator rectifier circuit plate, and regulator rectifier circuit plate two ends connect the wire on first key and last key; Surface of shell is provided with a keyboard switch, and keyboard switch is connected with storage battery; Magnet is provided with, N pole, side, opposite side S pole inside keyboard two.
Preferably, key shape is circle or the shape with arc structure.
Preferably, be connected by wire between each key, crotch is arranged at wire two ends, hooks the spring of adjacent key.
Preferably, spring one end is fixing in a groove.
Preferably, lamp is the microscler lamp of LED.
Preferably, side plate top and keyboard hinged.
Preferably, regulator rectifier circuit plate is provided with the bridge rectifier, filter circuit and the voltage stabilizing circuit that connect successively.
Employing the utility model has the advantage of:
It is electric energy that the utility model passes through changes mechanical energy when knocking keyboard, thus the lamp lighted on side plate plays the effect illuminating keyboard, realizes energy-conservation object; The shape of key is set to circle or the shape and structure with circular arc, saves material than square button; Keycap top depression is pond shape, is convenient to hand exact touch to corresponding key, improves service efficiency; The wire two ends connecting adjacent key are set as hook-shaped, increase the reliability that wire connects; On the left of keyboard, the side plate of right side and front side arranges the microscler lamp of LED, and side plate top and keyboard hinged, during use, directly dig side plate, structure is simple, easy to use, can concentrate light source again simultaneously, for illumination.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is that adjacent two keys of the present utility model connect and bond structure schematic diagram;
Fig. 3 is keyboard electricity generating principle schematic diagram of the present utility model;
Fig. 4 is keyboard lateral plate structure schematic diagram of the present utility model;
Fig. 5 is that storage battery of the present utility model connects the microscler modulated structure schematic diagram of LED;
Fig. 6 is rectifying junction composition of the present utility model.
Wherein: 1-housing, 2--key, the microscler lamp of 3-LED, 4-side plate, 5-storage battery, 6-keycap, 7-groove, 8-spring-, 9-serum cap, 10-wire, 11-circuit board, 12-open tubular column, 13-keyboard switch, 14-circuit line, 15-regulator rectifier circuit plate.
Embodiment
Preferred implementation of the present utility model is described in detail below in conjunction with accompanying drawing.
As shown in Fig. 1, Fig. 2, Fig. 4, Fig. 5, one can generate electricity can illuminated keyboard, comprises key 2, side plate 4 and housing 1; Wherein the shape of key 2 is circle or the shape with arc structure, compares current square button, and round key saves material.Key 2 comprises keycap 6, spring 8 and open tubular column 12, and keycap 6 top depression is pond shape, is convenient to hand exact touch to corresponding key, improves service efficiency.Keycap 6 bottom is provided with groove 7, spring 8 and open tubular column 12 is provided with in groove 7, key 2 is installed within the case 1, serum cap 9 is provided with below each key 2, be provided with circuit board 11 below serum cap 9, when using this keyboard, press key 2, then open tubular column 12 pushes down serum cap 9, circuit on the circuit board 11 below conducting serum cap 9.Be connected by wire 10 between each key 2, crotch is arranged at wire 10 two ends, hooks the spring 8 of adjacent two keys.
As Fig. 1, Fig. 3, shown in Fig. 5 and Fig. 6, on the left of keyboard and right side is respectively equipped with N pole and S pole, storage battery 5 is provided with in housing 1, storage battery 5 one end connects the microscler lamp 3 of LED, one end connects regulator rectifier circuit plate 15, regulator rectifier circuit plate 15 two ends connect the wire on first key 2 and last key 2 respectively, when using this keyboard, N pole and formation magnetic field, S pole, press key 2, spring 8 in key 2 does cutting magnetic induction line motion downwards, produce induced electromotive force, thus formation induced current, key 2 on keyboard is connected to form a loop by wire, the rectification of the electric current circuit in regulator rectifier circuit plate 15 produced, filtering and pressure stabilization function finally form stable DC electricity, flow to storage battery 5, side plate 4 is located at the left side of keyboard, right side and front side, side plate 4 is provided with the microscler lamp 3 of LED, storage battery 5 is connected by circuit line 14 with lamp, housing upper surface is provided with a keyboard switch 13, and keyboard switch 13 is connected with storage battery 5, controls storage battery 5 and discharges electric energy, during use, open keyboard switch 13, then storage battery 5 discharges the electric energy stored, and lights the microscler lamp 3 of LED.Changes mechanical energy when knocking keyboard is become electric energy by the utility model, thus conserve energy; Side plate 4 top and keyboard top are hinged, when therefore lighting the microscler lamp 3 of LED, side plate 4 can be turned over as above keyboard, throw light on, compared to lamp being arranged in key 2 or the intention of the side of key 2, mechanical structure of the present utility model and circuit arrangement simpler.
The purpose of this utility model is to provide one to generate electricity can illuminated keyboard, solves the problem of keyboard noctilucence and saves energy.
Claims (7)
1. one kind can generate electricity can illuminated keyboard, comprise key (2), side plate (4), housing (1) and circuit board (11), it is characterized in that: described key (2) comprises keycap (6), spring (8) and open tubular column (12), keycap (6) top depression, there is cylinder shape groove (7) at keycap (6) back, be provided with open tubular column (12) in groove (7), spring (8) entangles open tubular column (12), is connected between each key (2) by wire (10); Described key (2) is arranged in housing (1), and each key (2) below is provided with serum cap (9), and serum cap (9) below is provided with circuit board (11); Side plate (4) is arranged on the left side of housing (1), right side and front side, and side plate (4) is provided with lamp; Storage battery (5) and regulator rectifier circuit plate (15) is provided with in described housing (1), lamp on storage battery (5) one end connecting lateral plate (4), the other end connects regulator rectifier circuit plate (15), and regulator rectifier circuit plate (15) two ends connect the wire (10) on first key (2) and last key (2); Housing (1) surface is provided with a keyboard switch (13), and keyboard switch (13) is connected with storage battery (5); Described key (2) dish inner side is provided with magnet, and side is N pole, and opposite side is S pole.
2. can generate electricity can illuminated keyboard for one according to claim 1, it is characterized in that: described key (2) shape is circular or with the shape of arc structure.
3. can generate electricity can illuminated keyboard for one according to claim 1, it is characterized in that: be connected by wire (10) between described key (2), crotch is arranged at wire (10) two ends, hooks the spring (8) of adjacent key (2).
4. can generate electricity can illuminated keyboard for one according to claim 1, it is characterized in that: described spring (8) one end is fixed in groove (7).
5. can generate electricity can illuminated keyboard for one according to claim 1, it is characterized in that: described lamp is the microscler lamp of LED (3).
6. can generate electricity can illuminated keyboard for one according to claim 1, it is characterized in that: described side plate (4) top and key (2) coil hinged.
7. can generate electricity can illuminated keyboard for one according to claim 1, it is characterized in that: described regulator rectifier circuit plate (15) is provided with the bridge rectifier, filter circuit and the voltage stabilizing circuit that connect successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420524795.1U CN204067142U (en) | 2014-09-15 | 2014-09-15 | One can generate electricity can illuminated keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420524795.1U CN204067142U (en) | 2014-09-15 | 2014-09-15 | One can generate electricity can illuminated keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204067142U true CN204067142U (en) | 2014-12-31 |
Family
ID=52208599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420524795.1U Expired - Fee Related CN204067142U (en) | 2014-09-15 | 2014-09-15 | One can generate electricity can illuminated keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204067142U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107479722A (en) * | 2017-08-02 | 2017-12-15 | 深圳市黑爵电子科技有限公司 | A kind of mouse-keyboard and mouse-keyboard control method |
| CN107506042A (en) * | 2017-08-02 | 2017-12-22 | 深圳市黑爵电子科技有限公司 | A kind of keyboard and mouse sort of rocker control method with mouse rocking bar |
-
2014
- 2014-09-15 CN CN201420524795.1U patent/CN204067142U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107479722A (en) * | 2017-08-02 | 2017-12-15 | 深圳市黑爵电子科技有限公司 | A kind of mouse-keyboard and mouse-keyboard control method |
| CN107506042A (en) * | 2017-08-02 | 2017-12-22 | 深圳市黑爵电子科技有限公司 | A kind of keyboard and mouse sort of rocker control method with mouse rocking bar |
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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: 20141231 Termination date: 20170915 |