CN103681068A - Method for manufacturing character development type light-pervious keyboard and character development type light-pervious keyboard - Google Patents
Method for manufacturing character development type light-pervious keyboard and character development type light-pervious keyboard Download PDFInfo
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- CN103681068A CN103681068A CN201310692567.5A CN201310692567A CN103681068A CN 103681068 A CN103681068 A CN 103681068A CN 201310692567 A CN201310692567 A CN 201310692567A CN 103681068 A CN103681068 A CN 103681068A
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Abstract
The invention discloses a method for manufacturing a character development type light-pervious keyboard. The method comprises the steps of arranging a cavity framework of a lower keyboard support in an injection molding mode with hardenite plastic; arranging a control circuit board which is formed by combination of a signal induction unit and an induced circuit with a switching circuit; arranging multiple sets of keys, wherein the keys are formed in an injection molding mode directly with plastic, and the light-pervious design is achieved in the middle character displaying area of each key through laser etching; arranging multiple sets of light-emitting elements under the keys or in the cavity framework of a keyboard body directly. According to the method, different character displaying areas are arranged on the keys of the keyboard, the character displaying areas are formed in an injection molding mode directly with plastic, the light-pervious areas are realized in the middle character displaying area of each key through laser etching, and spraying is not needed anymore to achieve character marking. The invention further discloses the character development type light-pervious keyboard which is simple in structure, low in cost, available in development type light-pervious design, free of spray coating, capable of effectively achieving light-pervious development, and long in service life.
Description
Technical field
The present invention relates to keyboard design, relate in particular to a kind of character development formula light-permeable keyboard manufacture method, more relate to a kind of character development formula light-permeable keyboard of realizing the method.
Background technology
Conventional keyboard belongs to data input device, belong to computer, the necessary servicing unit of the multiple smart machine such as cyclelog, in order to meet the accuracy of keyboard input, on the button of keyboard, there is obvious keypress function mark, the button character identification of namely often saying, common keyboard is common illuminated keyboard in other words, all do not have to change on button, all adopt the spraying button of conventional keyboard to realize character mark, traditional illuminated keyboard realizes that keyboard is tried to get to the heart of a matter or the luminescent designs of periphery, substantially solved easy to use in dark surrounds of keyboard, by the printing opacity in keyboard periphery or button gap, realize keyboard luminous.
The patent No. is that 200910222683.4 Chinese invention patent discloses a kind of illuminated keyboard, and simple in structure, element is relatively less, and difficulty of processing is not high, does not need light guide plate and reduces keyboard thickness.Yet the character recognition of character viewing area still adopts spraying to realize, as everyone knows, the button of keyboard contacts with staff for a long time, the character of spraying, in long-term use procedure, receives that soaking into of sweat stain is easy to be just corroded or grind off, the demonstration of the character not having, the use of button will be very inconvenient, substantially be through with useful life of keyboard, cause great waste, the technical barrier that this field does not overcome at present.
Summary of the invention
The object of the present invention is to provide a kind of character development formula light-permeable keyboard manufacture method, different character viewing areas is set on the button of keyboard, and character viewing area is by the direct injection mo(u)lding of plastic material, and in the intermediate character viewing area of described button, by radium, carve processing and realize transmission region, do not re-use and sprayed character mark; Another object of the present invention is to provide a kind of character development formula light-permeable keyboard, and simple in structure, cost is low, and the design of development formula printing opacity, without spray-on coating, effectively realizes light developing, the useful life of prolonging keyboard.
For effectively addressing the above problem, the technical scheme that the present invention takes is as follows:
1, a character development formula light-permeable keyboard manufacture method, the method comprises the following steps:
(1) keyboard body: the cavity frame of keyboard subiculum is set, by the moulding of hardware plastic-injection;
(2) control element: control circuit board is set, is formed in conjunction with change-over circuit by induction of signal unit and sensor circuit;
(3) button: many group buttons are set, and described button is by the direct injection mo(u)lding of plastic material, carves processing realize printing opacity design in the intermediate character viewing area of described button by radium;
(4) light source: multi-group light-emitting element is set in described button below, or is set directly in described keyboard body cavity frame.
Especially, described step (1) is further comprising the steps of:
Described cavity frame is individual layer or double-decker, and the cavity frame intracavity bottom of individual layer arranges the supporting bracket of individual layer, and double-deck cavity frame intracavity bottom arranges the supporting bracket of lower floor and the button supporting plate in middle level.
Especially, described step (2) is further comprising the steps of:
Described control circuit board is arranged in described keyboard body, be that described control circuit board is arranged in cavity frame, and data-interface is set is connected with described control circuit board, the built-in light-operated control circuit of described control circuit board, described control circuit is comprised of change-over circuit and sensor circuit.
Especially, described step (3) is further comprising the steps of:
Described button is comprised of button, pilot body and elastomer, and described button is realized printing opacity design by radium carver skill in character display portion position, i.e. the demonstration of character on described button realizes by printing opacity, and described button does not re-use and sprayed character demonstration.
Especially, described step (4) is further comprising the steps of:
Described light source is used for realizing the identification of character printing opacity, be that described light source is comprised of luminous element and occulter two parts, described luminous element is for the development identification of character described in transmission, and described occulter, for isolating place's developing regional All Ranges in addition, is avoided the translucent effect of light source interference effect character.
A kind of character development formula light-permeable keyboard of realizing said method, comprise keyboard body, control element, light source and organize button more, on described button, comprise different character viewing areas, described character viewing area is by the direct injection mo(u)lding of plastic material, and the intermediate character viewing area of described button is that the processing of radium carving realizes transmission region.
Especially, described key main body comprises the cavity frame of the keyboard subiculum of injection mo(u)lding, described cavity frame is individual layer or double-decker, and the cavity frame intracavity bottom of individual layer arranges the supporting bracket of individual layer, and double-deck cavity frame intracavity bottom arranges the supporting bracket of lower floor and the button supporting plate in middle level.
Especially, described control element is by control circuit board integration realization, and described control circuit board is comprised of in conjunction with change-over circuit induction of signal unit and sensor circuit, and described control circuit board also comprises by the light-operated control circuit being comprised of change-over circuit and sensor circuit.
Especially, described light source is comprised of luminous element and occulter.And described light source covers all character zones of described button.
Especially, described button is comprised of button, pilot body and elastomer, and described pilot is shown consideration for and is combined in described elastomer upper surface, and described elastomer is directly fitted with described button.
Beneficial effect of the present invention: character development formula light-permeable keyboard manufacture method provided by the invention, different character viewing areas is set on the button of keyboard, and character viewing area is by the direct injection mo(u)lding of plastic material, and in the intermediate character viewing area of described button, by radium, carve processing and realize transmission region, do not re-use and sprayed character mark; Character development formula light-permeable keyboard provided by the invention, simple in structure, cost is low, and the design of development formula printing opacity, without spray-on coating, effectively realizes light developing, the useful life of prolonging keyboard.
Below in conjunction with accompanying drawing, the present invention is described in detail.
Accompanying drawing explanation
Fig. 1 is character development formula light-permeable keyboard process chart disclosed by the invention;
Fig. 2 is that character development formula light-permeable keyboard tangent plane disclosed by the invention forms structural representation;
Fig. 3 is button vertical view in character development formula light-permeable keyboard disclosed by the invention.
Wherein:
001 keyboard body, 002 button, 003 character viewing area, 004 light source, 005 pilot body, 006 elastomer, 007 control circuit board.
Embodiment
Embodiment 1:
As shown in Figure 1, Figure 2 and Figure 3, the character development formula light-permeable keyboard manufacture method in the present embodiment comprises the following steps:
(1) keyboard body 001: the cavity frame of keyboard subiculum is set, by the moulding of hardware plastic-injection; Described cavity frame is individual layer or double-decker, and the cavity frame intracavity bottom of individual layer arranges the supporting bracket of individual layer, and double-deck cavity frame intracavity bottom arranges the supporting bracket of lower floor and the button supporting plate in middle level.
(2) control element: control circuit board 007 is set, is formed in conjunction with change-over circuit by induction of signal unit and sensor circuit; Described control circuit board 007 is arranged in described keyboard body 001, be that described control circuit board 007 is arranged in cavity frame, and data-interface is set is connected with described control circuit board 007, the built-in light-operated control circuit of described control circuit board 007, described control circuit is comprised of change-over circuit and sensor circuit.
(3) button 002: many group buttons 002 are set, and described button 002 is by the direct injection mo(u)lding of plastic material, carves processing realize printing opacity design in the intermediate character viewing area 003 of described button 002 by radium; Described button 002 is comprised of button, pilot body 005 and elastomer 006, described button is realized printing opacity design by radium carver skill in character display portion position, be that character on described button shows and realizes by printing opacity, described button does not re-use and spray character demonstration.
(4) light source 004: multi-group light-emitting element is set in described button 002 below, or is set directly in described keyboard body 001 cavity frame.Described light source 004 is for realizing the identification of character printing opacity, be that described light source 004 is comprised of luminous element and occulter two parts, described luminous element is for the development identification of character described in transmission, described occulter, for isolating place's developing regional All Ranges in addition, is avoided the translucent effect of light source 004 interference effect character.
Applicant's statement, person of ordinary skill in the field is on the basis of above-described embodiment, by above-described embodiment step, combined with the technical scheme of summary of the invention part, thereby the new method producing, also be one of record scope of the present invention, the application, for making specification simple and clear, is no longer enumerated other execution mode of these steps.
As shown in Figures 2 and 3, a kind of character development formula light-permeable keyboard of realizing said method, comprise keyboard body 001, control element, light source 004 and organize button 002 more, on described button 002, comprise different character viewing areas 003, described character viewing area 003 is by the direct injection mo(u)lding of plastic material, and the intermediate character viewing area 003 of described button 002 processes and realizes transmission region for radium carving, if each letter in Fig. 3 is to be realized and being shown by the printing opacity of letter itself.
Described button 002 main body comprises the cavity frame of the keyboard subiculum of injection mo(u)lding, described cavity frame is individual layer or double-decker, the cavity frame intracavity bottom of individual layer arranges the supporting bracket of individual layer, and double-deck cavity frame intracavity bottom arranges the supporting bracket of lower floor and the button supporting plate in middle level.Described control element is by control circuit board 007 integration realization, described control circuit board 007 is comprised of in conjunction with change-over circuit induction of signal unit and sensor circuit, and described control circuit board 007 also comprises by the light-operated control circuit being comprised of change-over circuit and sensor circuit.Described light source 004 is comprised of luminous element and occulter.And described light source 004 covers all character zones of described button 002.Described button 002 is comprised of button, pilot body 005 and elastomer 006, and described pilot body 005 is fitted in described elastomer 006 upper surface, and described elastomer 006 is directly fitted with described button.
The another statement of applicant, the present invention illustrates implementation method of the present invention and apparatus structure by above-described embodiment, but the present invention is not limited to above-mentioned execution mode, does not mean that the present invention must rely on said method and structure could be implemented.Person of ordinary skill in the field should understand, any improvement in the present invention, to the selected implementation method of the present invention equivalence replace and and the interpolation of step, the selection of concrete mode etc., within all dropping on protection scope of the present invention and open scope.
The present embodiment principle: character development formula light-permeable keyboard manufacture method provided by the invention, different character viewing areas 003 is set on the button 002 of keyboard, and character viewing area 003 is by the direct injection mo(u)lding of plastic material, and in the intermediate character viewing area 003 of described button 002, by radium, carve processing and realize transmission region, do not re-use and sprayed character mark; Character development formula light-permeable keyboard provided by the invention, simple in structure, cost is low, and the design of development formula printing opacity, without spray-on coating, effectively realizes light developing, the useful life of prolonging keyboard.
The present invention is not limited to above-mentioned execution mode, and all employings and analog structure of the present invention and method thereof realize all modes of the object of the invention, all within protection scope of the present invention.
Claims (10)
1. a character development formula light-permeable keyboard manufacture method, is characterized in that, the method comprises the following steps:
(1) keyboard body: the cavity frame of keyboard subiculum is set, by the moulding of hardware plastic-injection;
(2) control element: control circuit board is set, is formed in conjunction with change-over circuit by induction of signal unit and sensor circuit;
(3) button: many group buttons are set, and described button is by the direct injection mo(u)lding of plastic material, carves processing realize printing opacity design in the intermediate character viewing area of described button by radium;
(4) light source: multi-group light-emitting element is set in described button below, or is set directly in described keyboard body cavity frame.
2. character development formula light-permeable keyboard manufacture method according to claim 1, is characterized in that, described step (1) is further comprising the steps of:
Described cavity frame is individual layer or double-decker, and the cavity frame intracavity bottom of individual layer arranges the supporting bracket of individual layer, and double-deck cavity frame intracavity bottom arranges the supporting bracket of lower floor and the button supporting plate in middle level.
3. character development formula light-permeable keyboard manufacture method according to claim 1, is characterized in that, described step (2) is further comprising the steps of:
Described control circuit board is arranged in described keyboard body, be that described control circuit board is arranged in cavity frame, and data-interface is set is connected with described control circuit board, the built-in light-operated control circuit of described control circuit board, described control circuit is comprised of change-over circuit and sensor circuit.
4. character development formula light-permeable keyboard manufacture method according to claim 1, is characterized in that, described step (3) is further comprising the steps of:
Described button is comprised of button, pilot body and elastomer, and described button is realized printing opacity design by radium carver skill in character display portion position, i.e. the demonstration of character on described button realizes by printing opacity, and described button does not re-use and sprayed character demonstration.
5. character development formula light-permeable keyboard manufacture method according to claim 1, is characterized in that, described step (4) is further comprising the steps of:
Described light source is used for realizing the identification of character printing opacity, be that described light source is comprised of luminous element and occulter two parts, described luminous element is for the development identification of character described in transmission, and described occulter, for isolating place's developing regional All Ranges in addition, is avoided the translucent effect of light source interference effect character.
6. a character development formula light-permeable keyboard of realizing method described in claim 1, it is characterized in that, comprise keyboard body, control element, light source and organize button more, on described button, comprise different character viewing areas, described character viewing area is by the direct injection mo(u)lding of plastic material, and the intermediate character viewing area of described button is that the processing of radium carving realizes transmission region.
7. character development formula light-permeable keyboard according to claim 6, it is characterized in that, described key main body comprises the cavity frame of the keyboard subiculum of injection mo(u)lding, described cavity frame is individual layer or double-decker, the cavity frame intracavity bottom of individual layer arranges the supporting bracket of individual layer, and double-deck cavity frame intracavity bottom arranges the supporting bracket of lower floor and the button supporting plate in middle level.
8. character development formula light-permeable keyboard according to claim 6, it is characterized in that, described control element is by control circuit board integration realization, described control circuit board is comprised of in conjunction with change-over circuit induction of signal unit and sensor circuit, and described control circuit board also comprises by the light-operated control circuit being comprised of change-over circuit and sensor circuit.
9. character development formula light-permeable keyboard according to claim 6, is characterized in that, described light source is comprised of luminous element and occulter,
And described light source covers all character zones of described button.
10. character development formula light-permeable keyboard according to claim 6, is characterized in that, described button is comprised of button, pilot body and elastomer, and described pilot is shown consideration for and is combined in described elastomer upper surface, and described elastomer is directly fitted with described button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310692567.5A CN103681068B (en) | 2013-12-13 | 2013-12-13 | Character development formula light-permeable keyboard manufacture method and character development formula light-permeable keyboard |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310692567.5A CN103681068B (en) | 2013-12-13 | 2013-12-13 | Character development formula light-permeable keyboard manufacture method and character development formula light-permeable keyboard |
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| Publication Number | Publication Date |
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| CN103681068A true CN103681068A (en) | 2014-03-26 |
| CN103681068B CN103681068B (en) | 2017-10-03 |
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| CN201310692567.5A Expired - Fee Related CN103681068B (en) | 2013-12-13 | 2013-12-13 | Character development formula light-permeable keyboard manufacture method and character development formula light-permeable keyboard |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106960754A (en) * | 2017-03-10 | 2017-07-18 | 东莞市丰润计算机有限公司 | A kind of backlight crystal keycap on computor-keyboard |
| CN108415580A (en) * | 2018-02-09 | 2018-08-17 | 凯晖科技股份有限公司 | A kind of novel light-emitting keyboard |
| CN110275635A (en) * | 2019-05-15 | 2019-09-24 | 上海蔚来汽车有限公司 | Touch panel and its manufacturing method and electronic device |
| CN114613635A (en) * | 2020-12-09 | 2022-06-10 | 深圳市理邦精密仪器股份有限公司 | Ultrasonic medical equipment, keyboard device and keyboard assembly |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102024598A (en) * | 2009-09-11 | 2011-04-20 | 致伸科技股份有限公司 | Keyboard |
| CN102024599A (en) * | 2009-09-21 | 2011-04-20 | 致伸科技股份有限公司 | Electroluminescent keyboard |
| CN102081460A (en) * | 2009-11-30 | 2011-06-01 | 致伸科技股份有限公司 | Luminous keyboard |
| CN103151206A (en) * | 2013-03-05 | 2013-06-12 | 苏州达方电子有限公司 | Light-emitting key structure |
-
2013
- 2013-12-13 CN CN201310692567.5A patent/CN103681068B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102024598A (en) * | 2009-09-11 | 2011-04-20 | 致伸科技股份有限公司 | Keyboard |
| CN102024599A (en) * | 2009-09-21 | 2011-04-20 | 致伸科技股份有限公司 | Electroluminescent keyboard |
| CN102081460A (en) * | 2009-11-30 | 2011-06-01 | 致伸科技股份有限公司 | Luminous keyboard |
| CN103151206A (en) * | 2013-03-05 | 2013-06-12 | 苏州达方电子有限公司 | Light-emitting key structure |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106960754A (en) * | 2017-03-10 | 2017-07-18 | 东莞市丰润计算机有限公司 | A kind of backlight crystal keycap on computor-keyboard |
| CN106960754B (en) * | 2017-03-10 | 2018-11-02 | 东莞市丰润计算机有限公司 | A kind of backlight crystal keycap on computor-keyboard |
| CN108415580A (en) * | 2018-02-09 | 2018-08-17 | 凯晖科技股份有限公司 | A kind of novel light-emitting keyboard |
| CN110275635A (en) * | 2019-05-15 | 2019-09-24 | 上海蔚来汽车有限公司 | Touch panel and its manufacturing method and electronic device |
| CN110275635B (en) * | 2019-05-15 | 2024-01-12 | 上海蔚来汽车有限公司 | Touch panel, manufacturing method thereof and electronic device |
| CN114613635A (en) * | 2020-12-09 | 2022-06-10 | 深圳市理邦精密仪器股份有限公司 | Ultrasonic medical equipment, keyboard device and keyboard assembly |
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| CN103681068B (en) | 2017-10-03 |
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Granted publication date: 20171003 Termination date: 20171213 |