CN204613877U - Luminous keyboard - Google Patents
Luminous keyboard Download PDFInfo
- Publication number
- CN204613877U CN204613877U CN201520178208.2U CN201520178208U CN204613877U CN 204613877 U CN204613877 U CN 204613877U CN 201520178208 U CN201520178208 U CN 201520178208U CN 204613877 U CN204613877 U CN 204613877U
- Authority
- CN
- China
- Prior art keywords
- control circuit
- circuit plate
- button
- luminescence unit
- circuit board
- 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
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 claims abstract description 7
- 238000004020 luminiscence type Methods 0.000 claims description 38
- 238000002834 transmittance Methods 0.000 claims description 13
- 238000005286 illumination Methods 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 4
- 230000008859 change Effects 0.000 description 4
- 230000008439 repair process Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
Landscapes
- Push-Button Switches (AREA)
- Input From Keyboards Or The Like (AREA)
Abstract
The utility model relates to a luminous keyboard, which comprises a keyboard module and a second control circuit board. The keyboard module is a mechanical keyboard, a first control circuit board is arranged in the keyboard module, a plurality of openings and a plurality of keys are arranged on the first control circuit board, each key is respectively and oppositely arranged on each opening, and each key is provided with a light-transmitting part; the second control circuit board is arranged in the keyboard module and positioned at the bottom of the first control circuit board, and is provided with a plurality of light-emitting units, and each light-emitting unit is correspondingly positioned in each opening. Thus, the light source of the light emitting unit can be emitted into the light-transmitting portion of the key through the opening of the first control circuit board, so as to achieve the effect of each key with light emission; in addition, the convenience of maintaining or replacing parts in the future is improved by using the separating mechanism of the first control circuit board and the second control circuit board, i.e. the key or the light-emitting unit has an independent mechanism.
Description
Technical field
The utility model is about a kind of illuminated keyboard, and espespecially one is provided with first control circuit plate and second control circuit plate in the Keysheet module of mechanical type, and first control circuit plate is in order to arrange plural button, and second control circuit plate is in order to arrange plural luminescence unit.Utilize the light source of luminescence unit can inject the transmittance section of button through first control circuit plate, reach each button tool illumination effect; In addition, utilize first control circuit plate and second control circuit plate tool separation mechanism, make button or luminescence unit tool change mechanism by one's own efforts, reach the convenience that lifting is keeped in repair in the future or changed spare part.
Background technology
Along with the electronic information epoch arrive, electronic data processing equipment (such as: personal computer, mobile computer and mobile phone etc.) becomes the requirement of people gradually, and electronic data processing equipment is using keyboard as main input devices, in order to input numeral, symbol, word or software program for execution.
Known keyboard is mainly be made up of a plurality of button, overall appearance shows slightly dull, also therefore in order to increase aesthetic property and the operation sense of keyboard, use the surcharge promoting keyboard product, heir has dealer to develop one can the illuminated keyboard of luminescence, as shown in the second figure, known illuminated keyboard B is mainly provided with a control circuit board B1, and on control circuit board B1, be respectively equipped with plural button B2 and plural luminescence component B3, and the corresponding luminescence component B3 position that is positioned at of button B2, the light source correspondence of luminescence component B3 is utilized to irradiate button B2, use and reach button B2 tool illumination effect.
But known illuminated keyboard B system, by plural button B2 and plural luminescence component B3, is all located on same control circuit board B1; Thus, not only increase the complicacy of control circuit board B1 line design, and if when wherein a luminescence component B3 damages, when certainly will cause maintenance, whole group of control circuit board B1 must be changed, cause maintenance cost significantly to increase.
In addition, habit person, when manufacturing, again because of in scolding tin job sequence, certainly will need, through the processing of secondary tin stove, then to cause luminescence component B3 to have the anxiety of damage because secondary is heated, and then affect luminescence component B3 serviceable life.
Therefore, according to habit person's structural design and its using forestland, these can the illuminated keyboard of luminescence to spread out the space having and improve with improvement certainly, simultaneously for asking in quality and subsequent maintenance cost and convenience, are discussion problem and scheme anxious to be resolved needed for this case.
Summary of the invention
In view of above problem, the utility model is to provide a kind of illuminated keyboard, and what utilize button or luminescence unit institute tool changes mechanism by one's own efforts, uses the convenience that lifting is keeped in repair in the future or changed spare part, more can safeguard quality and the life-span of luminescence unit simultaneously.
According to this novel disclosed illuminated keyboard, include Keysheet module and second control circuit plate.Described Keysheet module can be mechanical keyboard and is provided with a first control circuit plate in inside, and first control circuit plate is provided with plural perforate and is provided with plural button, and each button is positioned on each perforate respectively relatively, and button is provided with transmittance section; Second control circuit plate to be located in Keysheet module and to be positioned at bottom first control circuit plate, and it is provided with plural luminescence unit, and each luminescence unit correspondence is positioned at each perforate.By this, the light source of luminescence unit can inject the transmittance section of button via the perforate of first control circuit plate, reach each button tool illumination effect; In addition, utilize first control circuit plate and second control circuit plate tool separation mechanism, make button or luminescence unit tool change mechanism by one's own efforts, reach the convenience that lifting is keeped in repair in the future or changed spare part.
accompanying drawing illustrates:
Accompanying drawing 1: be the utility model illuminated keyboard one schematic appearance;
Accompanying drawing 2: be known illuminated keyboard cross sectional side view;
Accompanying drawing 3: be the utility model illuminated keyboard cross sectional side view;
Accompanying drawing 4: be that during the utility model first illustrates, A circle shows place's enlarged drawing.
Sign flag illustrates: 1 Keysheet module, 11 first control circuit plates, 110 perforates, 12 buttons, 120 transmittance sections, 2 second control circuit plates, 21 luminescence units, B illuminated keyboard, B1 control circuit board, B2 button, B3 luminescence component.
embodiment:
The further feature content of simple and direct understanding the utility model and advantage and effect of being reached thereof is facilitated more to manifest by enabling auditor, hereby the utility model is coordinated accompanying drawing, describe feature and the advantage of the utility model in detail, embodiment system below further describes this novel viewpoint, but non-to limit this novel category anyways.
Refer to first and third and four shown in figure, the utility model system discloses a kind of illuminated keyboard, includes Keysheet module 1 and at least one second control circuit plate 2.
Keysheet module 1 includes first control circuit plate 11 and plural button 12, and first control circuit plate 11 is that plural button 12 is electrically connected, and first control circuit plate 11 is provided with plural perforate 110; Plural number button 12 is located on first control circuit plate 11 respectively, and correspondence is positioned at perforate 110 position respectively, such as: button 12 can be positioned at above perforate 110 relatively, and button 12 is provided with at least one transmittance section 120, and transmittance section 120 is corresponding with perforate 110.Described Keysheet module 1 can be mechanical keyboard.
Second control circuit plate 2 to be located in Keysheet module 1 and to be positioned at bottom first control circuit plate 11, and second control circuit plate 2 can be electrically connected with first control circuit plate 11, described second control circuit plate 2 is provided with plural luminescence unit 21, each luminescence unit 21 respectively correspondence is positioned at each perforate 110 position, and corresponding with the transmittance section 120 of each button 12, and second control circuit plate 2 can be set in distance with first control circuit plate 11.Described luminescence unit 21 can be LED.Described second control circuit plate 2 can be rigid printed circuit board (PCB) (as: Printed circuit board; Be called for short: PCB); Or described second control circuit plate 2 can be flexible circuit board (as: Flexible Printed Circuit; Be called for short: FPC).
In addition, described second control circuit plate 2 can be strip, and the second control circuit plate 2 that can be strip by or one or more combines mutually.
Utilize the light source of the luminescence unit 21 of second control circuit plate 2 can inject the transmittance section 120 of button 12 via the perforate 110 of first control circuit plate 11, reach each button 12 tool illumination effect of Keysheet module 1.
Recycling first control circuit plate 11 is in order to arrange plural button 12, second control circuit plate 2 is in order to arrange plural luminescence unit 21, through first control circuit plate 11 and second control circuit plate 2 tool separation mechanism, make button 12 or luminescence unit 21 tool change mechanism by one's own efforts, reach the convenience that lifting is keeped in repair in the future or changed spare part.
And the control that described first control circuit plate 11 can be opened the luminescence unit 21 of its correspondence of part button 12 or close, the luminescence unit 21 providing user can control specific keys 12 is opened and is closed, such as: the luminescence unit 21 of the button 12 that can be defined user by first control circuit plate 11 is opened, now the luminescence unit 21 of the undefined button 12 of user is closed, and uses person easy to use and identifies and operation.
Certainly, above diagram is only the utility model better embodiment, not limits usable range of the present utility model with this, therefore, every make in the utility model principle equivalence change all should be included in protection domain of the present utility model.
Claims (7)
1. an illuminated keyboard, include Keysheet module and a second control circuit plate, it is characterized in that: Keysheet module is mechanical keyboard, first control circuit plate is provided with in it, first control circuit plate is provided with plural perforate and is provided with plural button, each button is positioned on each perforate respectively relatively, and button is provided with transmittance section; Second control circuit plate to be located in Keysheet module and to be positioned at bottom first control circuit plate, it is provided with plural luminescence unit, each luminescence unit correspondence is positioned at each perforate, by this, the light source of luminescence unit can inject the transmittance section of button via the perforate of first control circuit plate, reach each button tool illumination effect; In addition, utilize first and second control circuit board separation mechanism, namely button or luminescence unit tool machine-processed by one's own efforts, reach and promote day a kind of illuminated keyboard, include: the Keysheet module of mechanical type, include first control circuit plate and plural button, this first control circuit plate is provided with plural perforate, and these buttons are located at this first control circuit plate respectively, and correspondence is positioned at these position of opening respectively, this button is provided with at least one transmittance section, and this transmittance section is corresponding with this perforate; At least one second control circuit plate, be located at the first control circuit plate bottom position of this Keysheet module, this second control circuit plate is provided with plural luminescence unit, and this luminescence unit respectively correspondence is positioned at this position of opening, and corresponding with the transmittance section of this button.
2. illuminated keyboard according to claim 1, is characterized in that: this luminescence unit can be LED.
3. illuminated keyboard according to claim 1, is characterized in that: this second control circuit plate can be set in distance with this first control circuit plate.
4. illuminated keyboard according to claim 1, is characterized in that: the control that this first control circuit plate can be opened the luminescence unit of this its correspondence of part button or close.
5. illuminated keyboard according to claim 1, is characterized in that: this second control circuit plate can be rigid printed circuit board (PCB).
6. illuminated keyboard according to claim 1, is characterized in that: this second control circuit plate can be flexible circuit board.
7. illuminated keyboard according to claim 1, is characterized in that: this second control circuit plate can be strip, and one or one or more be that this second control circuit plate of strip can combine mutually.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103217914 | 2014-10-08 | ||
| TW103217914U TWM500922U (en) | 2014-10-08 | 2014-10-08 | Light-emitting keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204613877U true CN204613877U (en) | 2015-09-02 |
Family
ID=53722695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520178208.2U Expired - Fee Related CN204613877U (en) | 2014-10-08 | 2015-03-27 | Luminous keyboard |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN204613877U (en) |
| TW (1) | TWM500922U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105068665A (en) * | 2015-08-12 | 2015-11-18 | 张庆杰 | Manufacturing method for light stick used for notebook computer |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI603357B (en) | 2016-02-02 | 2017-10-21 | 達方電子股份有限公司 | Illuminated keyswitch |
| CN205692737U (en) | 2016-02-18 | 2016-11-16 | 酷码科技股份有限公司 | keyboard and mechanical keyboard |
-
2014
- 2014-10-08 TW TW103217914U patent/TWM500922U/en not_active IP Right Cessation
-
2015
- 2015-03-27 CN CN201520178208.2U patent/CN204613877U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105068665A (en) * | 2015-08-12 | 2015-11-18 | 张庆杰 | Manufacturing method for light stick used for notebook computer |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM500922U (en) | 2015-05-11 |
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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: 20150902 Termination date: 20180327 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |