CN203573882U - Keyboard upper housing and luminescence keyboard provided with same - Google Patents
Keyboard upper housing and luminescence keyboard provided with same Download PDFInfo
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- CN203573882U CN203573882U CN201320810158.6U CN201320810158U CN203573882U CN 203573882 U CN203573882 U CN 203573882U CN 201320810158 U CN201320810158 U CN 201320810158U CN 203573882 U CN203573882 U CN 203573882U
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Abstract
The utility model discloses a keyboard upper housing and a luminescence keyboard provided with the same. A keyboard upper housing frame of the keyboard upper housing is provided with an opening, and a button character arranging framework of the keyboard upper housing is arranged in the opening, and is provided with a plurality of button openings and a plurality of light-transmitting button character blocks. The structures of the keyboard upper housing and the luminescence keyboard provided with the same are simplified, the manufacture cost and the working time are saved, a user can confirm characters represented by buttons in bright and dark environments, and the characters are not shielded by fingers, shedding or smudginess, of the characters, caused by finger contact are avoided, and the keyboard upper housing can be changed into different types.
Description
Technical field
The utility model relates to the technical field of PC keyboard, especially in regard to a kind of designs simplification, save manufacturing cost and man-hour, user can confirm the character of button representative and can not covered by finger in bright and dim environment, character can not come off or dirty because of finger contact, and the keyboard upper shell of the convertible different pattern of keyboard upper shell and the illuminated keyboard that comprises it.
Background technology
Computer has now become people's indispensable instrument in life, and the keyboard that input data is used is also important input tool certainly.In general, when people operate computer, normally under the environment of light source abundance, operate computer, but for computer also can be operated under dim environment, therefore illuminated keyboard just arises at the historic moment.But, existing illuminated keyboard is the character luminous making on button, therefore light in design, needs to change the structure of button below and material (as light-permeable) so that can be led to light-permeable character on button and then luminous, therefore existing illumination keyboard structure is comparatively complicated, be difficult to obtain preferably optical appearance, easily cause symbol brightness disproportionation, and design and manufacture difficulty; In addition, when existing illuminated keyboard is used for country variant, light-permeable character on all buttons need make and change in response to the spoken and written languages of country variant, manufacturing cost is higher and man-hour is longer: moreover, when existing illuminated keyboard operates under bright and dim environment, user's finger can cover the light-permeable character on button and make user cannot confirm that whether the character instantly keyed in is correct; Moreover, existing illuminated keyboard and cannot transfer key dish on the pattern that presents, therefore comparatively dull in appearance; Moreover after the long-term use of existing illuminated keyboard, character easily has and comes off or dirty phenomenon because of the friction of finger.
Summary of the invention
The purpose of this utility model is to overcome weak point of the prior art and the illuminated keyboard that a kind of keyboard upper shell is provided and comprises it, to reaching designs simplification, save manufacturing cost and man-hour, user can confirm the character of button representative and can not covered by finger in bright and dim environment, character can not come off or dirty because of finger contact, and the object of the convertible different pattern of keyboard upper shell.
For reaching above-mentioned purpose, the first aspect of the present utility model is to provide a kind of keyboard upper shell, and it comprises a keyboard upper shell frame, and it forms an opening; And one button character framework is set, it is arranged at this opening, this button character arranges framework and has plural key opening and plural light-permeable button character block, these light-permeable button character blocks are respectively adjacent to these key opening.
In above-mentioned keyboard upper shell, this button character arranges framework for being bonding on this opening, for being sticked in this opening or being formed in one in this keyboard upper shell frame.
In above-mentioned keyboard upper shell, these light-permeable button character blocks are respectively adjacent to the upside of these key opening.
The second aspect of the present utility model is to provide a kind of illuminated keyboard, and it comprises a keyboard upper shell frame, and it forms an opening; One button character arranges framework, and it is arranged at this opening, and this button character arranges framework and has plural key opening and plural light-permeable button character block, and these light-permeable button character blocks are respectively adjacent to these key opening; One key-press module, it is arranged at this button character and arranges under framework, and this key-press module has plural button and a light-permeable key configurations plate, and these button spaces are arranged at this light-permeable key configurations plate, and these buttons are arranged at these key opening; One light-permeable circuit film, it is arranged under this key-press module; One back lighting device, it is arranged under this light-permeable circuit film, this back lighting device is to have a light guide plate of a light emitting source or is an electroluminescent panel, this light guide plate has plural number reflection block, these reflection blocks are corresponding to these light-permeable button character blocks, and this electroluminescent panel is corresponding to these light-permeable button character blocks; And a keyboard lower house, it is arranged under this back lighting device and is connected to this keyboard upper shell frame, to be coated this key-press module, this light-permeable circuit film and this back lighting device.
In above-mentioned illuminated keyboard, this keyboard upper shell frame is light-permeable or light tight.
In above-mentioned illuminated keyboard, this button character arranges framework for being bonding on this opening, for being sticked in this opening or being formed in one in this keyboard upper shell frame.
In above-mentioned illuminated keyboard, these light-permeable button character blocks are respectively adjacent to the upside of these key opening.
In above-mentioned illuminated keyboard, more comprise a light-permeable fixed head, it is arranged between this light-permeable circuit film and this back lighting device.
In above-mentioned illuminated keyboard, more comprise a reflecting piece, it is arranged between this back lighting device and this keyboard lower house.
By this, the designs simplification of keyboard upper shell of the present utility model and the illuminated keyboard that comprises it, save manufacturing cost and man-hour, user can confirm the character of button representative and can not covered by finger in bright and dim environment, character can not come off or dirty because of finger contact, and the convertible different pattern of keyboard upper shell.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the keyboard upper shell decomposition of the utility model specific embodiment.
Fig. 2 is the schematic diagram of the keyboard upper shell combination of the utility model specific embodiment.
Fig. 3 is the schematic diagram that the illuminated keyboard of the utility model specific embodiment decomposes.
Fig. 4 is the schematic diagram of the illuminated keyboard combination of the utility model specific embodiment.
Fig. 5 is the schematic diagram of the illuminated keyboard leaded light of the utility model specific embodiment.
Fig. 6 is the luminous schematic diagram of the illuminated keyboard of the utility model specific embodiment.
Embodiment
Below in conjunction with Figure of description, the utility model is described in further detail:
As shown in Figures 1 and 2, the keyboard upper shell 10 of the utility model the first aspect comprises a keyboard upper shell frame 1 and a button character arranges framework 2.Wherein, this keyboard upper shell frame 1 forms an opening 11, this button character arranges framework 2 and is arranged at the opening 11 of this keyboard upper shell frame 1, this button character arranges framework 2 and can be bonding on the opening 11 of this keyboard upper shell frame 1, or this button character arranges framework 2 and can engage with the opening 11 of this keyboard upper shell frame work, or this button character arrange framework 2 can other fixed forms with fixing with the opening 11 of this keyboard upper shell frame 1, this button character arranges framework 2 and has plural key opening 21, and plural light-permeable button character block 22, these key opening 21 are that plural button (not shown) is set, the shape of these light-permeable button character blocks 22 can be numeral, English alphabet, various countries' word, symbol etc., these light-permeable button character blocks 22 are positioned at this button character and the support 23 of framework 2 are set and are respectively adjacent to these key opening 21, the for example upside of contiguous this key opening 21, downside, left side or right side etc., in addition, this button character arranges on framework 2 except these light-permeable button character blocks 22 are for light-permeable, remaining part can be light-permeable (if lower light transmittance is to manifest these light-permeable button character blocks 22) or light tight.
As mentioned above, these light-permeable button character blocks 22 of keyboard upper shell 10 of the present utility model are to be arranged at this button character to arrange on framework 2, therefore do not need to change the structure of button and other objects of button below and material (as changing light-permeable material into) to allow light pass; In addition, keyboard upper shell 10 of the present utility model only needs to change this keyboard upper shell 10 during for country variant to change the spoken and written languages of country variant, and does not need to change all buttons, therefore comparatively saves in manufacturing cost and man-hour; Moreover, these light-permeable button character blocks 22 of keyboard upper shell 10 of the present utility model are to be arranged at this button character to arrange on framework 2, user is in bright and dim environment during operating light-emitting keyboard, user's finger can't cover these light-permeable button character blocks 22, and whether the character that therefore user can real-time confirmation keyed in is instantly correct; Moreover user is when using keyboard upper shell 10 of the present utility model, user's finger can't contact these light-permeable button character blocks 22, and therefore these light-permeable button character blocks 22 can't come off or be dirty.
In above-mentioned keyboard upper shell 10, this keyboard upper shell frame l is light-permeable or is light tight, so that this keyboard upper shell 10 can present different printing opacity patterns.
In above-mentioned keyboard upper shell 10, this button character arranges framework 2 can be shaped in this keyboard upper shell frame 1, to promote the structural strength of this keyboard upper shell 10 and to save man-hour and manufacturing cost.
In above-mentioned keyboard upper shell 10, this button character arranges on framework 2 can arrange according to user's demand different styles, color or font to present different patterns.In addition, if keyboard upper shell 10 of the present utility model only needs to change this keyboard upper shell 10 during for country variant to change the spoken and written languages of country variant, and not needing to change all buttons, it is escapable cost and man-hour on manufacturing not only, also very convenient when country variant is used individual.
In above-mentioned keyboard upper shell 10, these light-permeable button character blocks 22 are respectively adjacent to the upside of these key opening 21, and it can meet user's visual angle so that whether the character that user can real-time confirmation keyed in is instantly correct.
As shown in Figures 3 and 4, the illuminated keyboard 30 of the utility model the second aspect comprises a keyboard upper shell frame 1, a button character arranges framework 2, a key-press module 3, a light-permeable circuit film 4, a back lighting device 5 and a keyboard lower house 6.Wherein, this keyboard upper shell frame l forms an opening 11, this button character arranges framework 2 and is arranged at the opening 11 of this keyboard upper shell frame 1, this button character arranges framework 2 and can be bonding on the opening 11 of this keyboard upper shell frame 1, or this button character arranges framework 2 and can engage with the opening 11 of this keyboard upper shell frame 1, or this button character arrange framework 2 can other fixed forms with fixing with the opening 11 of this keyboard upper shell frame work, this button character arranges framework 2 and has plural key opening 21 and plural light-permeable button character block 22, these key opening 21 are that plural button 31 is set, the shape of these light-permeable button character blocks 22 can be numeral, English alphabet, various countries' word, symbol etc., these light-permeable button character blocks 22 are positioned at this button character and the support 23 of framework 2 are set and are respectively adjacent to these key opening 21, the for example upside of contiguous this key opening 21, downside, left side or right side etc., in addition, this button character arranges on framework 2 except these light-permeable button character blocks 22 are for light-permeable, remaining part can be light-permeable (if lower light transmittance is to manifest these light-permeable button character blocks 22) or light tight: this key-press module 3 is arranged at this button character and framework is set 2 times, this key-press module 3 has plural button 31 and a light-permeable key configurations plate 32, on these buttons 31, can be printed on character or can be blank and space is arranged on this light-permeable key configurations plate 32, these buttons 31 are arranged at these key opening 21 and these buttons 31 can expose to these key opening 21 so that user presses, this light-permeable circuit film 4 is arranged at this key-press module 3 times, this light-permeable circuit film 4 can have plural flexible member 41, these flexible members 41 are arranged at respectively these buttons 31 times so that these buttons 31 can homing after being pressed, and this light-permeable circuit film 4 is in order to produce and to transmit the signal after these buttons 31 are pressed, this back lighting device 5 is arranged at this light-permeable circuit film 4 times, this back lighting device 5 can be an electroluminescent panel (not shown) or is a light guide plate 51 with a light emitting source 52, this light emitting source 52 can be LED or LED lamp bar and can be arranged in this light guide plate 51 or edge, for example be arranged at the upper edge of this light guide plate 51, lower edge, left side edge or right side edge etc., in this light guide plate 51, there is plural number reflection block 511, the size of these reflection blocks 511 and position are corresponding to size (length of character and height) and the position of these light-permeable button character blocks 22, and the light emitting region of this electroluminescent panel also can be completely size (length of character and height) and the position of corresponding these light-permeable button character blocks 22, this keyboard lower house 6 is arranged at this back lighting device 5 times and is connected to this keyboard upper shell frame l, to be coated this key-press module 3, this light-permeable circuit film 4 and this back lighting device 5.
As mentioned above, these light-permeable button character blocks 22 of illuminated keyboard 30 of the present utility model are to be arranged at this button character to arrange on framework 2, therefore do not need to change the structure of button 31 and button 31 other objects of below and material (as changing into light-permeable material) to allow light pass, therefore the structure of illuminated keyboard of the present utility model 30 is comparatively simplified; In addition, illuminated keyboard 30 of the present utility model only needs to change keyboard upper shell 10 (this keyboard upper shell frame 1 and this button character arrange framework 2) to change the spoken and written languages of country variant during for country variant, and do not need to change all buttons 31, therefore comparatively save in the manufacturing cost of illuminated keyboard 30 of the present utility model and man-hour; Moreover, these light-permeable button character blocks 22 of illuminated keyboard 30 of the present utility model are to be arranged at this button character to arrange on framework 2, when user operates illuminated keyboard 30 of the present utility model in bright and dim environment, user's finger can't cover these light-permeable button character blocks 22, and whether the character that therefore user can real-time confirmation keyed in is instantly correct; Moreover user is when using illuminated keyboard 30 of the present utility model, user's finger can't contact these light-permeable button character blocks 22, and therefore these light-permeable button character blocks 22 can't come off or be dirty; Moreover, these reflection sizes of block 511 and light emitting regions of position or this electroluminescent panel of illuminated keyboard 30 of the present utility model can be completely corresponding to size and the position of these light-permeable button character blocks 22, and this back lighting device 5 and this button character arrange the light tight structure that there is no other between framework 2 and hinder advancing of light, the penetrable whole light-permeable button character block 22 of light, therefore these light-permeable button character blocks 22 of the present utility model can have the uniform optical appearance of brightness.
In above-mentioned illuminated keyboard 30, this keyboard upper shell frame 1 is light-permeable or is light tight, so that this illuminated keyboard 30 can present different printing opacity patterns.
In above-mentioned illuminated keyboard 30, this button character arranges framework 2 can be shaped in this keyboard upper shell frame 1, to promote the structural strength of this illuminated keyboard 30.
In above-mentioned illuminated keyboard 30, this button character arranges on framework 2 can arrange according to user's demand different styles, color or font to present different patterns.In addition, if illuminated keyboard 30 of the present utility model only needs to change this keyboard upper shell 10 during for country variant to change the spoken and written languages of country variant, and not needing to change all buttons 31, it is escapable cost and man-hour on manufacturing not only, also very convenient when country variant is used individual.
In above-mentioned illuminated keyboard 30, these light-permeable button character blocks 22 are respectively adjacent to the upside of these key opening 21, and it can meet user's visual angle so that whether the character that user can real-time confirmation keyed in is instantly correct.
In above-mentioned illuminated keyboard 30, more can comprise a light-permeable fixed head 7, it is arranged between this light-permeable circuit film 4 and this back lighting device 5, can fix this light-permeable circuit film 4 and this back lighting device 5 with the planform of this back lighting device 5 according to this light-permeable circuit film 4 respectively for two of this light-permeable fixed head 7.
In above-mentioned illuminated keyboard 30, more can comprise a reflecting piece 53, it is arranged between this back lighting device 5 and this keyboard lower house 6, and when this back lighting device 5 is while having the light guide plate 51 of light emitting source 52, this reflecting piece 53 can make this light guide plate 51 have better reflectivity to produce preferably light source performance.
As shown in Figures 5 and 6, illuminated keyboard 30 of the present utility model is to produce light 8 by this electroluminescent panel (not shown) or this light emitting source 52 while using, this light 8 upwards reflects via these reflection blocks 511 afterwards, then this light 8 sequentially penetrates this light-permeable fixed head 7, this light-permeable circuit film 4, this light-permeable key configurations plate 32 and these light-permeable button character blocks 22 are rear and then make these light-permeable button character blocks 22 luminous, by this, user just can be in bright or dim environment these buttons 31 of identification character of representatives respectively, and then key in correct character.
" embodiment ", " another embodiment " that spoken of in this manual, " embodiment " etc., refer to specific features, structure or the feature in conjunction with this embodiment, described and be included at least one embodiment that the application's generality describes.In specification, multiple local appearance statement of the same race is not necessarily to refer to same embodiment.Furthermore, while describing a specific features, structure or feature in conjunction with arbitrary embodiment, what advocate is in conjunction with other embodiment, to realize this feature, structure or feature also to drop in scope of the present utility model.
Although the utility model is described with reference to multiple explanatory embodiment of the present utility model here, but, should be appreciated that, those skilled in the art can design a lot of other modification and execution modes, these revise and execution mode by drop on the disclosed principle scope and spirit of the application in.More particularly, in the scope of, accompanying drawing open in the application and claim, can carry out multiple modification and improvement to the building block of subject combination layout and/or layout.Except modification that building block and/or layout are carried out with improving, to those skilled in the art, other purposes will be also obvious.
Claims (8)
1. a keyboard upper shell, it comprises:
One keyboard upper shell frame, it forms an opening; And
One button character arranges framework, and it is arranged at this opening, and this button character arranges framework and has plural key opening and plural light-permeable button character block, and these light-permeable button character blocks are respectively adjacent to these key opening.
2. keyboard upper shell according to claim 1, is characterized in that, this button character arranges framework for being bonding on this opening, for being sticked in this opening or being formed in one in this keyboard upper shell frame.
3. keyboard upper shell according to claim 1, is characterized in that, these light-permeable button character blocks are respectively adjacent to the upside of these key opening.
4. an illuminated keyboard, it comprises:
One keyboard upper shell frame, it forms an opening;
One button character arranges framework, and it is arranged at this opening, and this button character arranges framework and has plural key opening and plural light-permeable button character block, and these light-permeable button character blocks such as are respectively adjacent at the key opening;
One key-press module, it is arranged at this button character and arranges under framework, and this key-press module has plural button and a light-permeable key configurations plate, and these button spaces are arranged at this light-permeable key configurations plate, and these buttons are arranged at these key opening;
One light-permeable circuit film, it is arranged under this key-press module;
One back lighting device, it is arranged under this light-permeable circuit film, this back lighting device is to have a light guide plate of a light emitting source or is an electroluminescent panel, this light guide plate has plural number reflection block, these reflection blocks are corresponding to these light-permeable button character blocks, and this electroluminescent panel is corresponding to these light-permeable button character blocks; And a keyboard lower house, it is arranged under this back lighting device and is connected to this keyboard upper shell frame, to be coated this key-press module, this light-permeable circuit film and this back lighting device.
5. illuminated keyboard according to claim 4, is characterized in that, this button character arranges framework for being bonding on this opening, for being sticked in this opening or being formed in one in this keyboard upper shell frame.
6. illuminated keyboard according to claim 4, is characterized in that, these light-permeable button character blocks are respectively adjacent to the upside of these key opening.
7. illuminated keyboard according to claim 4, is characterized in that, more comprises a light-permeable fixed head, and it is arranged between this light-permeable circuit film and this back lighting device.
8. illuminated keyboard according to claim 4, is characterized in that, more comprises a reflecting piece, and it is arranged between this back lighting device and this keyboard lower house.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320810158.6U CN203573882U (en) | 2013-12-07 | 2013-12-07 | Keyboard upper housing and luminescence keyboard provided with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320810158.6U CN203573882U (en) | 2013-12-07 | 2013-12-07 | Keyboard upper housing and luminescence keyboard provided with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203573882U true CN203573882U (en) | 2014-04-30 |
Family
ID=50541598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320810158.6U Expired - Fee Related CN203573882U (en) | 2013-12-07 | 2013-12-07 | Keyboard upper housing and luminescence keyboard provided with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203573882U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107817900A (en) * | 2016-09-12 | 2018-03-20 | 光宝电子(广州)有限公司 | Luminous leather sheath keyboard and its coating film |
-
2013
- 2013-12-07 CN CN201320810158.6U patent/CN203573882U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107817900A (en) * | 2016-09-12 | 2018-03-20 | 光宝电子(广州)有限公司 | Luminous leather sheath keyboard and its coating film |
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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: 20140430 Termination date: 20141207 |
|
| EXPY | Termination of patent right or utility model |