CN206282764U - A kind of light touch switch type flexible keypad for lighting - Google Patents
A kind of light touch switch type flexible keypad for lighting Download PDFInfo
- Publication number
- CN206282764U CN206282764U CN201621338763.8U CN201621338763U CN206282764U CN 206282764 U CN206282764 U CN 206282764U CN 201621338763 U CN201621338763 U CN 201621338763U CN 206282764 U CN206282764 U CN 206282764U
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- Prior art keywords
- button
- programme
- base
- electric conductor
- last item
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Abstract
The utility model discloses a kind of light touch switch type flexible keypad for lighting, including button software and electric conductor, the button software includes that annular button is presented a theatrical performance as the last item on a programme, elastic soft and base, it is characterized in that, LED component is provided with the middle of the upper surface of the base, LED component is electrically connected by the leg support being embedded in base and the leg for exposing to base lower surface, the electric conductor is in flat, it is abutted against with the lower surface that button is presented a theatrical performance as the last item on a programme the upper surface of electric conductor, the inward flange of electric conductor is close to but is not connected to the lateral surface of elastic soft, and the outward flange of electric conductor is without departing from the outer face that button is presented a theatrical performance as the last item on a programme, the button is presented a theatrical performance as the last item on a programme, the monomer structure that elastic soft and base are formed in one.This button is avoided that the motion of luminous LED device, improving the controllability and practicality of paster flexible keypad lighting function suitable for surface mount process, has the advantages that simple structure, cheap for manufacturing cost, long service life.
Description
Technical field
The utility model is related to the application structure designing technique of macromolecular elastomer button, specifically it is a kind of light it is light
Touch switching regulator flexible keypad.
Background technology
Silica gel push-button industry is an industry being born in the eighties of last century 80-90 ages.For traditional non-standard monomer silica gel
Button is not suitable for the problem of surface mount process, and the silica gel push-button of surface-adhered type is suggested, i.e., add in silica gel push-button base
Enter pin support, form SMD silica gel push-button.However, in the electronic product market background increasing to visualization function
Under, the silica gel push-button of more and more application scenarios needs silicone elastomer button while having surface mount with luminous function.It is existing
There is SMD silica gel push-button when lighting function is processed, in order to ensure the realizability of paster function, and in order to ensure luminous unit
The light-out effect of part, light-emitting component is placed on the position of motion, and it is more on the one hand inevitably to constrain key light emitting pattern
The realization of sample, functional diversity, on the other hand seriously causes electrical connection, the problem of heat dissipation channel inconvenience of light-emitting component,
The manufacturability and service life of the luminous flexible keypad of influence, and cannot further improve the luminous power of LED component.Cause
This, for it is existing can decal chip silica gel push-button problem, it is necessary from the angle for improving existing press-key structure, design one
Plant the silicone elastomer button that surface mount and controllability lighting function can be realized with integration.
Utility model content
Mesh of the present utility model is directed to the deficiencies in the prior art, and provides a kind of light touch switch type elasticity for lighting and press
Key.This button is applicable not only to surface mount process, and be avoided that luminous LED device motion, improve paster elasticity by
The controllability and practicality of key lighting function, have the advantages that simple structure, cheap for manufacturing cost, long service life.
Realizing the technical scheme of the utility model purpose is：
A kind of light touch switch type flexible keypad for lighting, including button software and electric conductor, the button software include
Annular button is presented a theatrical performance as the last item on a programme, elastic soft and base, and elastic soft is truncate hollow cone, and lower port and the base of elastic soft connect
Connect, the upper port inner edge of elastic soft is connected with the lower surface that button is presented a theatrical performance as the last item on a programme, and the centre that button is presented a theatrical performance as the last item on a programme is provided with and elastic soft
The through hole of the corresponding size in upper port inner edge, unlike the prior art, is provided with LED devices in the middle of the upper surface of the base
Part, LED component is electrically connected by the leg support being embedded in base and the leg for exposing to base lower surface, institute
Electric conductor is stated in flat, the lower surface that upper surface and the button of electric conductor are presented a theatrical performance as the last item on a programme is abutted against, and the inward flange of electric conductor is soft with elasticity
The lateral surface of body near but be not connected to, and electric conductor outward flange without departing from the outer face that button is presented a theatrical performance as the last item on a programme, the button is presented a theatrical performance as the last item on a programme, bullet
The monomer structure that property software and base are formed in one.
The base, elastic soft and button are presented a theatrical performance as the last item on a programme from bottom to top in opening up truncate hollow cone, and elasticity is soft
The upper port bore of body is not less than lower port bore.
The electric conductor is symmetrical in annular button bottom of presenting a theatrical performance as the last item on a programme.
The electric conductor is at least 2.
The number of the electric conductor is 2 multiple.
The leg is symmetrical on base.
The top half of the leg is encapsulated in chassis interior.
The leg is at least 2.
The number of the leg is 2 multiple.
The above-mentioned light touch switch type flexible keypad for lighting, is arranged on by surface mount process and preset and electric conductor knot
After on the corresponding golden finger circuit board of structure, after button is presented a theatrical performance as the last item on a programme is subject to pressing force down, elastic soft is pressurized and elasticity occurs
Deformation, electric conductor will be moved downward and touch golden finger circuit board, now golden finger closing of circuit, produce a trigger current letter
Number, with the trigger current signal as enabling signal, can pair leg being connected with LED component the electric current or electricity of fixed specification are provided
Pressure, just can realize that the controllability of LED component lights, and that realizes button touches controllable luminous function；
This flexible keypad simple structure, can be after LED component electrical connection be completed, using hot pressing, injection, plastic packaging etc.
Moulding process is formed to macromolecular material one-shot forming, and manufacture craft is simple.This flexible keypad is integrally realized
Flexible keypad surface mount and the luminous function of controllability, because the LED component of the button is provided in non-athletic placed in the middle
On position, it is ensured that on the premise of amount of light and light direction, the electrical connection and heat dissipation channel for simply solving LED component are asked
Topic, improves the possibility for improving light-emitting component luminous power, improves the controllability and practicality of flexible keypad lighting function.
Additionally, realize the fixed advantage of electrical functions module using the button, can simply integrated different control functions
Module realizes multi-functional key-press module on base.
This button is applicable not only to surface mount process, and is avoided that the motion of luminous LED device, improves paster bullet
The controllability and practicality of property key light emitting function, have the advantages that simple structure, cheap for manufacturing cost, long service life.
Brief description of the drawings
Fig. 1 is that Fig. 1 is the profile front view schematic diagram of embodiment；
Fig. 2 is the longitudinal section sectional view of embodiment；
Fig. 3 is the top view schematic diagram of embodiment；
Fig. 4 is the upward view schematic diagram of embodiment.
In figure, 1. present a theatrical performance as the last item on a programme 2. elastic soft, 3. base, 4. 6. leg support of leg 5.LED devices 7. of button is conductive
Body.
Specific embodiment
The utility model content is further elaborated with reference to the accompanying drawings and examples, but is not to the utility model
To restriction.
Embodiment：
Reference picture 1, Fig. 2, Fig. 3, Fig. 4, a kind of light touch switch type flexible keypad for lighting, including button software and conduction
Body 7, the button software includes that annular button is presented a theatrical performance as the last item on a programme 1, elastic soft 2 and base 3, and elastic soft 2 is truncate hollow cone,
The lower port of elastic soft 2 is connected with base 3, and present a theatrical performance as the last item on a programme 1 lower surface of upper port inner edge and the button of elastic soft 2 is connected, and presses
Present a theatrical performance as the last item on a programme 1 centre of key is provided with the through hole of size corresponding with the upper port inner edge of elastic soft 2, in the upper surface of the base 3
Between be provided with LED component 5, LED component 5 is by the leg support 6 being embedded in base 3 and the weldering for exposing to the lower surface of base 3
Pin 4 is electrically connected, and the electric conductor 7 is in flat, and present a theatrical performance as the last item on a programme 1 lower surface of upper surface and the button of electric conductor 7 is abutted against, and is led
The lateral surface of the inward flange of electric body 7 and elastic soft 2 near but be not connected to, and the outward flange of electric conductor 7 presents a theatrical performance as the last item on a programme 1 without departing from button
Outer face, the button presents a theatrical performance as the last item on a programme 1, elastic soft 2 and base 3 is integrally formed monomer structure.
The base 3, elastic soft 2 and button present a theatrical performance as the last item on a programme 1 from bottom to top in opening up truncate hollow cone, elasticity
The upper port bore of software 2 is not less than lower port bore.
The electric conductor 7 is symmetrical in annular button 1 bottom of presenting a theatrical performance as the last item on a programme.
The electric conductor 7 is at least 2.
The number of the electric conductor 7 is 2 multiple.
The leg 4 is symmetrical on the base 3.
The top half of the leg 4 is encapsulated in inside base 3.
The leg 4 is at least 2.
The number of the leg 4 is 2 multiple.
The above-mentioned light touch switch type flexible keypad for lighting, is arranged on by surface mount process and preset and electric conductor knot
After on the corresponding golden finger circuit board of structure, when button present a theatrical performance as the last item on a programme 1 be subject to pressing force down after, elastic soft 2 is pressurized and bullet occurs
Property deformation, electric conductor 7 will move downward and touch golden finger circuit board, now golden finger closing of circuit, produce a triggering electricity
Stream signal, with the trigger current signal as enabling signal, can pair leg be connected with LED component 54 offer fixation specification electricity
Stream or voltage, just can realize that the controllability of LED component 5 lights, and that realizes button touches controllable luminous function；
The button realizes the electrical functions module of LED component 5 and maintains static, it is also possible to the mould of integrated different control functions
Block on the base 3, realizes button multifunction.
Claims (9)
1. a kind of light touch switch type flexible keypad for lighting, including button software and electric conductor, the button software include ring
Shape button is presented a theatrical performance as the last item on a programme, elastic soft and base, and elastic soft is truncate hollow cone, and lower port and the base of elastic soft connect
Connect, the upper port inner edge of elastic soft is connected with the lower surface that button is presented a theatrical performance as the last item on a programme, and the centre that button is presented a theatrical performance as the last item on a programme is provided with and elastic soft
The through hole of the corresponding size in upper port inner edge, it is characterized in that, LED component is provided with the middle of the upper surface of the base, LED component is
It is electrically connected by the leg support and the leg for exposing to base lower surface that are embedded in base, the electric conductor is in flat
Flat-shaped, the lower surface that upper surface and the button of electric conductor are presented a theatrical performance as the last item on a programme is abutted against, and the inward flange of electric conductor is leaned on the lateral surface of elastic soft
It is near but be not connected to, and electric conductor outward flange without departing from the outer face that button is presented a theatrical performance as the last item on a programme, the button is presented a theatrical performance as the last item on a programme, elastic soft and base
The monomer structure being formed in one.
2. the light touch switch type flexible keypad for lighting according to claim 1, it is characterized in that, the base, elasticity are soft
Body and button are presented a theatrical performance as the last item on a programme from bottom to top in opening up truncate hollow cone, and the upper port bore of elastic soft is not less than lower end
Mouth bore.
3. the light touch switch type flexible keypad for lighting according to claim 1, it is characterized in that, the electric conductor is in annular
Button bottom of presenting a theatrical performance as the last item on a programme is symmetrical.
4. the light touch switch type flexible keypad for lighting according to claim 3, it is characterized in that, the electric conductor is at least
2.
5. the light touch switch type flexible keypad for lighting according to claim 1,3 or 4, it is characterized in that, the electric conductor
Number be 2 multiple.
6. the light touch switch type flexible keypad for lighting according to claim 1, it is characterized in that, the leg is on base
It is symmetrical.
7. the light touch switch type flexible keypad for lighting according to claim 1, it is characterized in that, the first half of the leg
Subpackage is enclosed in chassis interior.
8. the light touch switch type flexible keypad for lighting according to claim 1, it is characterized in that, the leg is at least 2
It is individual.
9. the light touch switch type flexible keypad for lighting according to claim 1, it is characterized in that, the number of the leg is
2 multiple.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621338763.8U CN206282764U (en) | 2016-12-08 | 2016-12-08 | A kind of light touch switch type flexible keypad for lighting |
| PCT/CN2017/078896 WO2018103241A1 (en) | 2016-12-08 | 2017-03-31 | Light emitting touch-switching elastic button |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621338763.8U CN206282764U (en) | 2016-12-08 | 2016-12-08 | A kind of light touch switch type flexible keypad for lighting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206282764U true CN206282764U (en) | 2017-06-27 |
Family
ID=59074573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621338763.8U Withdrawn - After Issue CN206282764U (en) | 2016-12-08 | 2016-12-08 | A kind of light touch switch type flexible keypad for lighting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206282764U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106449240A (en) * | 2016-12-08 | 2017-02-22 | 桂林旭研机电科技有限公司 | Light-emitting touch switch type elastic key |
| CN111314580A (en) * | 2018-12-11 | 2020-06-19 | 浙江宇视科技有限公司 | Light filling lamp and supervisory equipment |
-
2016
- 2016-12-08 CN CN201621338763.8U patent/CN206282764U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106449240A (en) * | 2016-12-08 | 2017-02-22 | 桂林旭研机电科技有限公司 | Light-emitting touch switch type elastic key |
| CN111314580A (en) * | 2018-12-11 | 2020-06-19 | 浙江宇视科技有限公司 | Light filling lamp and supervisory equipment |
| CN111314580B (en) * | 2018-12-11 | 2023-04-07 | 浙江宇视科技有限公司 | Light filling lamp and supervisory equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170627 Effective date of abandoning: 20190108 |
|
| AV01 | Patent right actively abandoned |