CN106783329A - Illuminated keyboard - Google Patents
Illuminated keyboard Download PDFInfo
- Publication number
- CN106783329A CN106783329A CN201510831509.5A CN201510831509A CN106783329A CN 106783329 A CN106783329 A CN 106783329A CN 201510831509 A CN201510831509 A CN 201510831509A CN 106783329 A CN106783329 A CN 106783329A
- Authority
- CN
- China
- Prior art keywords
- light
- flexible member
- emitting component
- keycap
- illuminated
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
- H01H13/83—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by legends, e.g. Braille, liquid crystal displays, light emitting or optical elements
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
- H01H13/702—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches
- H01H13/705—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches characterised by construction, mounting or arrangement of operating parts, e.g. push-buttons or keys
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2219/00—Legends
- H01H2219/054—Optical elements
- H01H2219/062—Light conductor
Abstract
The present invention discloses a kind of illuminated keyboard, including a base plate and multiple are arranged at the button of the base plate, wherein, each button includes a keycap, a light-emitting component, a flexible member and a reflecting layer；The keycap is arranged at base plate top, and flexible member is arranged at keycap lower section, the light-emitting component is arranged inside flexible member, and the reflecting layer is arranged at side and the covering part light-emitting component of light-emitting component, the reflecting layer is reflected the light of the light-emitting component and is conducted into inside flexible member, exhale according to this outside keycap and keyboard is lighted.Illuminated keyboard of the invention can carry out leaded light by button flexible member in itself, each button is obtained the light of high intensity and need not set light guide plate, button is clearly illuminated and reduce the volume and weight of keyboard.
Description
Technical field
The present invention relates to a kind of computor-keyboard, more particularly to a kind of illuminated keyboard.
Background technology
Because modern uses computer equipment place regardless of time, but under dim unglazed environment, keyboard is very
It is ugly clear, therefore have many computor-keyboards that light-emitting component can be set now and cover light guide plate on base plate or circuit board,
Allowing the light of light-emitting component to be transmitted to button lower section or surrounding by light guide plate, enabling light by keycap, during in order to using
Or in dim environmental operations, button can be clearly seen.
But, the number of keys on a keyboard is various, and it is wide to add the area that button is distributed on keyboard, and light is only with leading
Tabula rasa transmission easily causes skewness, and the light assigned by single button is also fainter, it is impossible to clearly illuminated,
Simultaneously light guide plate set after can make keyboard thickness increase, therefore prior art have many problems need improve.
The content of the invention
In order to solve problem of the prior art, the present invention is provided a kind of illuminated keyboard, is carried out by button structure in itself
Leaded light, can obtain the light of high intensity and need not set light guide plate, button is clearly illuminated and is dropped according to this
The volume and weight of low keyboard.
In order to achieve the above object, a kind of illuminated keyboard of the invention, including：
One base plate；
Multiple buttons, are arranged at the base plate, and each of which button includes：
One keycap, is arranged at base plate top；
One light-emitting component, is arranged at keycap lower section, and provide a light；
One flexible member, located at keycap lower section and internal setting light-emitting component, wherein, the flexible member also includes：
One reflecting layer, located at the side of the light-emitting component, and the covering part light-emitting component；And
One support component, connects the keycap and the base plate, and around the flexible member；Wherein, reflecting layer reflection should
Light enters the flexible member, and the flexible member conducts the light and makes the key light emitting to the keycap.
It is preferred that the flexible member includes a holding part, it is used to house the light-emitting component.
It is preferred that the flexible member include to should light-emitting component a light in part, the light in part has light guide structure, uses
With the light for concentrating the light-emitting component to produce.
It is preferred that the reflecting layer is formed at a surface of the flexible member.
It is preferred that the on-off circuit layer on the base plate with multiple printings is used to produce multiple key switch signals.
It is preferred that the flexible member is a guide-lighting elastic polymer element.
It is preferred that the support component is a scissor element.
To solve the defect of prior art, the present invention also provides a kind of illuminated keyboard, including：
One base plate；
One supporting plate, located at the base plate；
Multiple buttons, are arranged at the supporting plate, and each of which button includes：
One keycap, is arranged at supporting plate top；
One light-emitting component, located at keycap lower section, is used to provide a light；
One flexible member, located at keycap lower section, and is arranged at the side of the light-emitting component；
One reflection shield, located at the side of the light-emitting component, and the covering part light-emitting component；And
One support component, connects the keycap and around the flexible member；
Wherein, the reflection shield reflects the light into the flexible member, and the flexible member conducts the light to the key
Cap, and make the key light emitting.
It is preferred that also including a reflector plate, it is arranged in the supporting plate, and the flexible member is arranged on the reflector plate,
Wherein the reflection shield protrudes upward from the reflector plate and is formed at the side of the light-emitting component and covers the partly light-emitting component.
It is preferred that also including a flexure strip, it is arranged in the supporting plate, the flexible member is formed at the bullet in one piece
Property piece on, and the reflection shield from the flexure strip protrude upward and be formed at the light-emitting component side and cover part the luminous unit
Part.
It is preferred that the flexible member is arranged in the supporting plate, and the reflection shield is integrally formed upward from the supporting plate
Stretch out and be formed at the side of the light-emitting component and cover the partly light-emitting component.
It is preferred that the flexible member include to should light-emitting component a light in part, the light in part has light guide structure, uses
With the light for concentrating the light-emitting component to produce.
It is preferred that the support component connects the keycap and the base plate, and around the flexible member.
It is preferred that the support component connects the keycap and the supporting plate, and around the flexible member.
It is preferred that the on-off circuit layer on the base plate with multiple printings is used to produce multiple key switch signals.
It is preferred that the supporting plate also include multiple openings respectively to should flexible member, be used to connect the flexible member with
On-off circuit layer.
It is preferred that the keyboard also includes a film switch circuit plate, it is arranged on the base plate, and under the flexible member
Side.
It is preferred that the supporting plate also include an opening respectively to should flexible member, be used to connect the flexible member with should
Film switch circuit plate.
It is preferred that the light-emitting component is for always to scattering light-emittingdiode, or a lateral light-emittingdiode.
It is preferred that the guide-lighting elastic polymer element of the flexible member one.
It is preferred that the keycap includes a transmittance section, it is used to make the light pass through the keycap.
The present invention at least has the advantages that：
Illuminated keyboard of the invention can carry out leaded light by button flexible member in itself, each button is obtained high-strength
The light of degree and light guide plate need not be set, button is clearly illuminated and reduced the volume and weight of keyboard.
Brief description of the drawings
Fig. 1 is the top view of a preferred embodiment of illuminated keyboard of the present invention.
Fig. 2 is the sectional view of the first preferred embodiment of the invention.
Fig. 3 is the button three-dimensional exploded view of the first preferred embodiment of the invention.
Fig. 4 is the light conduction schematic diagram of the first preferred embodiment of the invention.
Fig. 5 is the button three-dimensional exploded view of the second preferred embodiment of the invention.
Fig. 6 is the light conduction schematic diagram of the second preferred embodiment of the invention.
Fig. 7 is the sectional view of the 3rd preferred embodiment of the invention.
Fig. 8 is the button three-dimensional exploded view of the 3rd preferred embodiment of the invention.
Fig. 9 is the light conduction schematic diagram of the 3rd preferred embodiment of the invention.
Figure 10 is the light conduction schematic diagram of the 4th preferred embodiment of the invention.
Figure 11 is the button sectional view of the 5th preferred embodiment of the invention.
Figure 12 is the button sectional view of the 6th preferred embodiment of the invention.
【Symbol description】
1st, 2 illuminated keyboard
10th, the base plate of 40 button 20,30,50,60,70,80
21st, 301,501 on-off circuits layer, 11,31,41,61,71,81 keycap
12nd, 32,42,62,72,82 light-emitting component
121st, 321,421,621 light 122,322,422,622 concentrates light
The 123 skew flexible members of light 13,33,43,63,73,83
331st, 702 flexure strips 14,34 reflecting layer
15th, the transmittance section of 35,45,75,85 support component 16,36,46,66,76,86
17 holding parts
18th, the trigger unit of 38,48,68 light in part 19,39,49
44th, 64,74,84 reflection shields 51,801 supporting plates
52 reflector plate 511,703,802 is open
701 film switch circuit plates
Specific embodiment
Hereinafter some preferred embodiments of the invention are hereby lifted and accompanying drawing of arranging in pairs or groups is further detailed.
First, the top view of Fig. 1 and a preferred embodiment that Fig. 2, Fig. 1 are illuminated keyboard of the present invention is referred to, Fig. 2 is this
Invent the sectional view of a preferred embodiment.Illuminated keyboard of the invention 1 includes a base plate 20 and multiple buttons 10, multiple buttons
10 are arranged on the base plate 20, wherein, each button 10 includes that a keycap 11, a light-emitting component 12, a flexible member 13, are anti-
Penetrate the support component 15 of layer 14 and.The keycap 11 is arranged on base plate 20, and flexible member 13 is arranged at the lower section of keycap 11, lights
Element 12 is arranged inside flexible member 13, and reflecting layer 14 is arranged at side and covering part hair of light-emitting component 12
Optical element 12, support component 15 is around the flexible member 13 and connects the base plate 20 and keycap 11.
It is continuous to refer to the button three-dimensional exploded view of Fig. 3 a preferred embodiment of the present invention, and illustrated with single button,
The base plate 20 also includes on-off circuit layer 21, and the flexible member 13 also includes a holding part 17, and the reflector layer 14 is arranged at elasticity
One surface of element 13 and the covering part light-emitting component 12, the keycap 11 also include a transmittance section 16；Wherein, switch electricity
Road floor 21 can be formed on the base plate 20 with mode of printing, be used to produce multiple key switch signals, keycap 11 to be arranged at base plate
On 20, flexible member 13 is located at the lower section of keycap 11 and corresponding switch circuit layer 21, and the light-emitting component 12 is arranged at holding part 17
Among, and support component 15 is around flexible member 13 and connecting bottom board 20 and keycap 11, according to the light for producing light-emitting component 12
Line is concentrated via reflecting layer 14, and light is transferred into keycap 11 by flexible member 13, allows light to be appeared from transmittance section 16
Outside button 10.
Detailed motion flow referring to Fig. 4 a preferred embodiment of the present invention light conduction schematic diagram, the elasticity
Element 13 also includes a light in part 18 and a trigger unit 19, and light in part 18 is arranged at an inwall of the holding part 17 and to should
Light-emitting component 12, the light in part 18 has light guide structure, and the light 121 produced by the light-emitting component 12 diverges in holding part 17
In, light 121 is formed by the leaded light of light in part 18 concentrates light 122 to enter inside flexible member 13, now concentrates light
122 can be via being transferred to keycap 11 and appeared outside button 10 by transmittance section 16 inside flexible member 13.Besides bright reflection
The effect of layer 14, reflecting layer 14 is formed by the surface that reflectorized material coats flexible member 13, and reflecting layer 14 can be reflected
Light, when the skew light 123 that the light 121 produced by light-emitting component 12 has part is not conducted to directly in flexible member 13
Portion, can be such that skew light 123 is reflected onto in flexible member 13 by reflecting layer 14, and passes through flexible member 13 and conduct to button
Outside 10.The most light produced by light-emitting component 12 is conducted to keycap 11 and increase the use of light
Efficiency.Additionally, the corresponding switch circuit of trigger unit 19 layer 21, when keycap 11 is depressed, flexible member 13 is subject to external force and makes
Trigger unit 19 is moved down, and key switch signal is triggered according to this, and when not being pressed, flexible member 13 restores to the original state, and props up
Support element 15 (Fig. 4 is not shown in, referring to Fig. 2,3) support keycap 11 to set back without producing switching signal.
In a preferred embodiment, the flexible member 13 is an elastic polymer element that can be guide-lighting, with make light in
The function of being conducted inside it.The support component 15 is a scissor element.
Second preferred embodiment of the invention refers to Fig. 5, and it is the button three-dimensional exploded view of the second preferred embodiment.This hair
Bright second preferred embodiment include a base plate 30, a light-emitting component 32, flexible member 33, a support component 45, a keycap 31 with
And a transmittance section 36, the button of the present embodiment sets similar to the first preferred embodiment to element mode of connection, mutually isostructural
Just no longer add to repeat in part.Unlike, the keyboard of this second preferred embodiment also includes a reflection shield 34 and a supporting plate,
The supporting plate is a flexure strip 331, and the flexure strip 331 is arranged on base plate 30, and flexible member 33 is set with being integrally formed
In on-off circuit layer 301 on flexure strip 331, is wherein provided with base plate 30, flexible member 33 is correspondingly arranged in the on-off circuit
On layer 301, and the reflection shield 34 is protruded upward and positioned at the side of light-emitting component 32 and covering part distribution from the flexure strip
Optical element 32, enters in flexible member 33 according to the reflection light of reflection shield 34 is made.
The continuous light conduction schematic diagram that refer to the preferred embodiments of Fig. 6 second, the light of the Refl-Luminous element 32 of reflection shield 34
Line 321 simultaneously makes the aggregation of light 321 be irradiated into the flexible member 33, the guiding light of light in part 38 set on the flexible member 33
321 and concentration light 322 is formed, and make light 322 be conducted to keycap 31 by the inside of flexible member 33 to pass through transmittance section
36 appear outside.Meanwhile, the trigger unit of flexible member 33 39 can trigger switch circuit layer 301 and produce key switch signal.
The continuous sectional view that refer to Fig. 7 the 3rd preferred embodiments of the present invention and Fig. 8 the 3rd preferred embodiments of the present invention by
Key three-dimensional exploded view.The present invention also provides a kind of illuminated keyboard 2, including a base plate 50, a supporting plate 51 and multiple buttons 40,
Supporting plate 51 is arranged on base plate 50, and multiple buttons 40 are arranged in supporting plate 51.Wherein, each button 40 includes a key
Cap 41, a transmittance section 46, a light-emitting component 42, a flexible member 43, a reflection shield 44 and a support component 45.This 3rd compared with
The Key element link of good embodiment is similar to foregoing two preferred embodiment, and identical part just seldom repeats.Unlike, this
The keyboard of the 3rd preferred embodiment also includes a reflector plate 52 and an opening 511, and reflector plate 52 is arranged at supporting plate 51, and instead
Light shield 44 is arranged on reflector plate 52.Opening 511 is opened in supporting plate, flexible member 43 is connected base plate 50.
Furthermore, the button three-dimensional exploded view of Fig. 8 the 3rd preferred embodiments of the present invention is refer to, and it is following with list
One button is illustrated, and the reflector plate 52 included by the illuminated keyboard 2 of 3rd preferred embodiment of the invention is with can reflective material
Expect that the lamellar body of a lamellar body or surface covering reflecting coating for making is formed, the function with reflection light.The flexible member 43
It is arranged on reflector plate 52, the self-reflection piece 52 of reflection shield 44 upwardly extends and is located at the side of light-emitting component 42 and can cover
Part light-emitting component 42.The upper surface of base plate 50 is printed with on-off circuit layer 501, and flexible member 43 is connected by opening 511 and opened
Close circuit layer 501.Support component 45 connects the supporting plate 51 with keycap 41 and around flexible member 43.Flexible member 43 is preferable
It is an elastic polymer element that can be guide-lighting, with making the light function that portion is conducted in the inner.The support component 45 is to cut
Knife pin element.
Detailed light motion flow refer to the light conduction schematic diagram of Fig. 9 the 3rd preferred embodiments of the present invention, this hair
Bright disclosed light-emitting component includes two kinds, and the first is the light-emittingdiode of upward divergence expression, and second is lateral direction light emission formula
Diode.The light that the light-emittingdiode of the first upward divergence expression is sent, is sent and toward extending out upwards from diode top
Dissipate, the light that second lateral direction light emission formula diode is sent, sent from diode side and be directive property light source, towards same
Direction is irradiated.First, the light conduction flow of the light-emittingdiode of upward divergence expression, the light that light-emitting component 42 is irradiated first are explained
Line 421 is diverged in reflection shield 44 and the reflection light 421 of reflection shield 44 upwards, and light 421 is by flexible member 43 afterwards
Light in part 48 leaded light and enter flexible member 43 inside, and formed concentration light 422, now concentrate light 422 via elasticity
Keycap 41 is transferred to inside element 43 and is appeared outside button 40 by transmittance section 46, and button 40 is lighted.Meanwhile, triggering
The corresponding switch circuit of portion 49 layer 501, triggers key switch signal according to this.
Next is referred to, and Figure 10 is the light conduction schematic diagram of the 4th preferred embodiment of the invention, explains lateral direction light emission two
The light conduction flow of polar body, the light 621 that the light of lateral direction light emission diode is sent all shines toward the direction of flexible member 63
Penetrate, and light 621 concentrates light 622 by guide-lighting formation of light in part 68, concentrate light 622 via flexible member 63 inside
It is transferred to keycap 61 and is appeared outside button by transmittance section 66, reflection shield 64 then reflects the light for collecting some deflections with true
Protect light 621 all to enter inside flexible member 63, and make key light emitting.
Figure 11 is the button sectional view of the 5th preferred embodiment of the invention, the 5th preferred embodiment of the invention, including a bottom
Plate 70, a keycap 71, a light-emitting component 72, a flexible member 73, a reflection shield 74, a support component 75, a transmittance section 76, with
And a supporting plate, the supporting plate is a flexure strip 702.The element of this 5th preferred embodiment links construction preferably to be implemented with the 3rd
Example is similar, and same section is just seldom repeated.Unlike this 5th preferred embodiment also include a film switch circuit plate 701 with
And an opening 703, film switch circuit plate 701 is arranged on base plate 70, the connecting bottom board 70 of support component 75 and keycap 71, elasticity
Piece 702 is arranged on film switch circuit plate 701, and flexible member 73 is formed at the flexure strip 702, reflection shield 74 in one piece
Own elasticity piece 702 protrudes upward and is formed at the side of light-emitting component 72 and covers part light-emitting component 72, by reflection shield 74
Reflection light enters in flexible member 73, and tool makes key light emitting to transmit light by the transmittance section 76 of keycap 71.Opening 703
It is opened on flexure strip 702 and correspondence flexible member 73, flexible member 73 is connected film switch circuit plate 701, makes elastic unit
Part 73 can trigger film switch circuit plate 701 and produce switching signal.
Figure 12 is the button sectional view of 6th preferred embodiment of the invention, this 6th preferred embodiment include a base plate 80,
One supporting plate 801, a keycap 81, a light-emitting component 82, a flexible member 83, a reflection shield 84, a support component 85 are saturating with one
Light portion 86, the link construction of this 6th preferred embodiment is similar to the 3rd preferred embodiment, and same section is just seldom repeated.It is different
Place be that the supporting plate 801 of the present embodiment is directly arranged on base plate 80, support component 85 connection supporting plate 801, it is reflective
84 integrally formed self-supporting slabs 801 are covered to protrude upward and be located at the side of light-emitting component 82 and cover part light-emitting component 82,
Enter in flexible member 83 via the reflection light of reflection shield 84, be used to transmit light makes button by the transmittance section 86 of keycap 81
It is luminous.Also, switching circuit is more printed with base plate 80, the setting of switching circuit is identical with the 3rd preferred embodiment, and (such as Fig. 8 is opened
Close shown in circuit 501), therefore be not repeated to draw accompanying drawing sign, and supporting plate 801 has a 802 corresponding flexible members of opening
83, flexible member 83 and switching circuit are connected according to this, trigger generation key switch signal according to flexible member 83 is enable.
In sum, illuminated keyboard of the invention can be led by button composition structure in itself, flexible member
Light, makes each button obtain the light of high intensity and need not set light guide plate, button is clearly illuminated and is dropped
The volume and weight of low keyboard, can solve the problem that the problem that prior art is produced.
The upper only presently preferred embodiments of the present invention, is not limited to scope of the presently claimed invention, therefore all
Other are intended to be limited solely by the scope of the present invention without departing from the equivalent change or modification that are completed under disclosed spirit
It is interior.
Claims (21)
1. a kind of illuminated keyboard, including：
One base plate；
Multiple buttons, are arranged at the base plate, and each of which button includes：
One keycap, is arranged at base plate top；
One light-emitting component, is arranged at keycap lower section, and provide a light；
One flexible member, located at keycap lower section and internal setting light-emitting component, wherein, the flexible member also includes：
One reflecting layer, located at the side of the light-emitting component, and the covering part light-emitting component；And
One support component, connects the keycap and the base plate, and around the flexible member；Wherein, the light is reflected in the reflecting layer
Into the flexible member, and the flexible member conducts the light and makes the key light emitting to the keycap.
2. illuminated keyboard as claimed in claim 1, wherein, the flexible member includes a holding part, is used to house the luminous unit
Part.
3. illuminated keyboard as claimed in claim 2, wherein, the flexible member include to should light-emitting component a light in part,
The light in part has light guide structure, is used to the light for concentrating the light-emitting component to produce.
4. illuminated keyboard as claimed in claim 1, wherein, the reflecting layer is formed at a surface of the flexible member.
5. illuminated keyboard as claimed in claim 1, wherein, the on-off circuits layer on the base plate with multiple printings is used to produce
Multiple key switch signals.
6. illuminated keyboard as claimed in claim 1, wherein, the flexible member is a guide-lighting elastic polymer element.
7. illuminated keyboard as claimed in claim 1, wherein, the support component is a scissor element.
8. a kind of illuminated keyboard, including：
One base plate；
One supporting plate, located at the base plate；
Multiple buttons, are arranged at the supporting plate, and each of which button includes：
One keycap, is arranged at supporting plate top；
One light-emitting component, located at keycap lower section, is used to provide a light；
One flexible member, located at keycap lower section, and is arranged at the side of the light-emitting component；
One reflection shield, located at the side of the light-emitting component, and the covering part light-emitting component；And
One support component, connects the keycap and around the flexible member；
Wherein, the reflection shield reflects the light into the flexible member, and the flexible member conducts the light to the keycap, and
Make the key light emitting.
9. illuminated keyboard as claimed in claim 8, wherein, also including a reflector plate, it is arranged in the supporting plate, and the elasticity
Element is arranged on the reflector plate, and wherein the reflection shield is protruded upward from the reflector plate and is formed at the side of the light-emitting component simultaneously
Cover the partly light-emitting component.
10. illuminated keyboard as claimed in claim 8, wherein, the supporting plate is a flexure strip, and the flexible member is in one piece
Be formed on the flexure strip, and the reflection shield from the flexure strip protrude upward and be formed at the light-emitting component side and shielding portion
Part light-emitting component.
11. illuminated keyboards as claimed in claim 8, wherein, the flexible member is arranged in the supporting plate, and the reflection shield one
Body formed protrudes upward from the supporting plate and is formed at the side of the light-emitting component and covers the partly light-emitting component.
12. illuminated keyboards as claimed in claim 8, wherein, the flexible member include to should light-emitting component a light in part,
The light in part has light guide structure, is used to the light for concentrating the light-emitting component to produce.
13. illuminated keyboards as claimed in claim 8, wherein, the support component connects the keycap and the base plate, and around the bullet
Property element.
14. illuminated keyboards as claimed in claim 8, wherein, the support component connects the keycap and the supporting plate, and around this
Flexible member.
15. illuminated keyboards as claimed in claim 8, wherein, the on-off circuit layer on the base plate with multiple printings is used to produce
Raw multiple key switch signal.
16. illuminated keyboards as claimed in claim 15, wherein, the supporting plate also includes multiple openings respectively to should elasticity unit
Part, is used to connect the flexible member with on-off circuit layer.
17. illuminated keyboards as claimed in claim 8, wherein, the keyboard also includes a film switch circuit plate, is arranged at the bottom
On plate, and positioned at flexible member lower section.
18. illuminated keyboards as claimed in claim 17, wherein, the supporting plate also include one opening respectively to should elasticity unit
Part, is used to connect the flexible member and the film switch circuit plate.
19. illuminated keyboards as claimed in claim 8, wherein, the light-emitting component scatters light-emittingdiode, or side upwards for one
To light-emittingdiode.
20. illuminated keyboards as claimed in claim 8, wherein, the flexible member is a guide-lighting elastic polymer element.
21. illuminated keyboards as claimed in claim 8, wherein, the keycap includes a transmittance section, is used to make the light pass through the key
Cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510831509.5A CN106783329A (en) | 2015-11-25 | 2015-11-25 | Illuminated keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510831509.5A CN106783329A (en) | 2015-11-25 | 2015-11-25 | Illuminated keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106783329A true CN106783329A (en) | 2017-05-31 |
Family
ID=58964189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510831509.5A Pending CN106783329A (en) | 2015-11-25 | 2015-11-25 | Illuminated keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106783329A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019153825A1 (en) * | 2018-02-08 | 2019-08-15 | 江苏传艺科技股份有限公司 | New keyboard structure |
| CN115840508A (en) * | 2021-09-21 | 2023-03-24 | 罗技欧洲公司 | Keyboard with surface lighting |
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| EP0438670A2 (en) * | 1990-01-25 | 1991-07-31 | Siemens Aktiengesellschaft | Light emitting type push button for telephone sets |
| US20060203485A1 (en) * | 2005-03-11 | 2006-09-14 | Coretronic Corporation | Backlight button assemblage |
| CN102024598A (en) * | 2009-09-11 | 2011-04-20 | 致伸科技股份有限公司 | Keyboard |
| CN104701055A (en) * | 2015-02-17 | 2015-06-10 | 苏州达方电子有限公司 | Luminous keyboard |
-
2015
- 2015-11-25 CN CN201510831509.5A patent/CN106783329A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0438670A2 (en) * | 1990-01-25 | 1991-07-31 | Siemens Aktiengesellschaft | Light emitting type push button for telephone sets |
| US20060203485A1 (en) * | 2005-03-11 | 2006-09-14 | Coretronic Corporation | Backlight button assemblage |
| CN102024598A (en) * | 2009-09-11 | 2011-04-20 | 致伸科技股份有限公司 | Keyboard |
| CN104701055A (en) * | 2015-02-17 | 2015-06-10 | 苏州达方电子有限公司 | Luminous keyboard |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019153825A1 (en) * | 2018-02-08 | 2019-08-15 | 江苏传艺科技股份有限公司 | New keyboard structure |
| CN115840508A (en) * | 2021-09-21 | 2023-03-24 | 罗技欧洲公司 | Keyboard with surface lighting |
| CN115840508B (en) * | 2021-09-21 | 2024-04-02 | 罗技欧洲公司 | Keyboard with surface lighting device |
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