CN207451342U - A kind of multicolor luminous button - Google Patents
A kind of multicolor luminous button Download PDFInfo
- Publication number
- CN207451342U CN207451342U CN201721350072.4U CN201721350072U CN207451342U CN 207451342 U CN207451342 U CN 207451342U CN 201721350072 U CN201721350072 U CN 201721350072U CN 207451342 U CN207451342 U CN 207451342U
- Authority
- CN
- China
- Prior art keywords
- module
- electrically connected
- button
- control module
- light emitting
- 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.)
- Active
Links
Landscapes
- Elevator Control (AREA)
Abstract
The utility model embodiment discloses a kind of multicolor luminous button, including：Button panel and it is arranged at the light emitting module of button panel backlight side, touch sensible module and control module；Light emitting module is electrically connected with control module, for sending the light of different colours；Touch sensible module, including the first pole plate, for being electrically connected in user's finger tip touch button plate with user's finger tip the first capacitance of composition, touch sensible module with control module, for detecting the capacitance of the first capacitance and being sent to control module；Control module, including control signal transmitting terminal and calling signal transmitting terminal, it is electrically connected respectively with light emitting module and car runtime, whether control module is used to be touched by user's finger tip according to capacitance detection button plate, and for sending a control signal to light emitting module, calling signal is sent to car runtime.The technical solution that the utility model embodiment provides, can solve the problems, such as existing mechanical botton short life, and can realize that multiple color shines.
Description
Technical field
The utility model embodiment is related to elevator accessory technical field more particularly to a kind of multicolor luminous button.
Background technology
Elevator industry proposes increasingly higher demands to reliability, the stability of button at present, and existing common button is
Mechanical botton, for mechanical botton, mechanical button is pressed and lifts repeatedly user when in use, as access times increase
Add, the service life of elevator button can shorten, and maintenance cycle is very short.
At the same time, user has elevator button the hope of fashion beauty again, and general elevator button mainly passes through electricity
Resistance and the series connection of normal monochrome light emitting diode realize that button shines, dull coloring, it is impossible to bring good usage experience to user.
Utility model content
The utility model provides a kind of multicolor luminous button, to solve the problems, such as existing mechanical botton short life, and
It can realize that multiple color shines.
The utility model embodiment provides a kind of multicolor luminous button, including：
Button panel and light emitting module, touch sensible module and the control module for being arranged at the button panel backlight side；
The light emitting module is electrically connected with the control module, for the control signal sent according to the control module
Send the light of different colours；
The touch sensible module, is correspondingly arranged with the button panel, the touch sensible module and the control module
Electrical connection, for detecting whether user's finger tip touches the button panel, and is sent to the control module by testing result；
The control module including the control signal transmitting terminal and calling signal transmitting terminal, shines with described respectively
Module and the electrical connection of car runtime, the control module are used for when the button panel is touched by user's finger tip, pass through institute
It states control signal transmitting terminal and sends a control signal to the light emitting module, and call is sent by the calling signal transmitting terminal and is believed
Number to the car runtime.
The technical solution that the utility model embodiment provides including button panel and is arranged on shining for button panel backlight side
Module, touch sensible module and control module, touch sensible module and light emitting module are electrically connected respectively with control module, are touched
Induction module is oppositely arranged with button panel, for detecting whether user's finger tip touches the button panel, and testing result is sent
To the control module, control module knows whether the button is touched by user's finger tip according to testing result, and refers in user
When holding touch button plate, light emitting module is sent a control signal to by the control signal transmitting terminal of control module so that shine mould
Root tuber sends the light of different colours according to control signal, and the calling signal transmitting terminal for passing through control module sends calling signal extremely
Car runtime so that floor where car runtime drives car to the multicolor luminous button is completed touch-control call and appointed
Business.Multicolor luminous button described in the present embodiment solves the problems, such as mechanical botton short life, realizes touch call, gives
User brings more preferably usage experience, and realizes multiple color and shine, and promotes the visual effect of button, can be provided for client
Personalization button designs, for example, setting different display colors for the different motion state of lift car.
Description of the drawings
Fig. 1 is a kind of structure diagram for multicolor luminous button that the utility model embodiment provides；
Fig. 2 is the button plate structure schematic diagram observed from touch side that the utility model embodiment provides；
Fig. 3 is the structure diagram for the touch sensible module that the utility model embodiment provides；
Fig. 4 is the structure diagram for the light emitting module that the utility model embodiment provides；
Fig. 5 is the structure diagram for the multicolor luminous button of another kind that the utility model embodiment provides.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples.It is understood that herein
Described specific embodiment is used only for explaining the utility model rather than the restriction to the utility model.It further needs exist for
It is bright, part relevant with the utility model rather than entire infrastructure are illustrated only for ease of description, in attached drawing.
The utility model embodiment provides a kind of multicolor luminous button, and with reference to figure 1, Fig. 1 is that the utility model embodiment carries
A kind of structure diagram of the multicolor luminous button supplied, the multicolor luminous button include：Button panel 11 and it is arranged at button panel
Light emitting module 12, touch sensible module 13 and the control module 14 of 11 backlight sides；
Light emitting module 12 is electrically connected with control module 14, and the control signal for being sent according to control module 14 is sent not
With the light of color；
Touch sensible module 13 is correspondingly arranged with button panel 11, and touch sensible module 13 is electrically connected with control module 14, is used
In detection user's finger tip whether touch button plate 11, and testing result is sent to control module 14；
Control module 14, including control signal transmitting terminal and calling signal transmitting terminal, respectively with light emitting module 12 and sedan-chair
Compartment runtime electrical connection, control module 14 are used for when button panel 11 is touched by user's finger tip, pass through control signal transmitting terminal
Light emitting module 12 is sent a control signal to, and passes through calling signal transmitting terminal and sends calling signal to car runtime.
With reference to figure 1, multicolor luminous button includes the light emitting module 12 of 11 backlight side of button panel 11 and button panel, touches
Induction module 13 and control module 14.Button panel 11 carries out touch operation or the part pressed, button panel 11 for user
It is entirely or partially made for transparent material, for light emitting module 12 to be facilitated to launch light to button by transparent material part
The light emission side of plate 11.Illustratively, as shown in Fig. 2, Fig. 2 be the utility model embodiment provide from touch side observe by
Button plate structure schematic diagram, the central part 111 of button panel 11 is transparent materials, and peripheral portion 112 is transparent material, and shine mould
The light that block 11 is sent is appeared from peripheral portion 112.
Optionally, button panel 11 is acrylic board, has certain shock resistance, is protected to multicolor luminous button
Ensure that the light that light emitting module 12 is sent can appear button panel 11 while shield.And it may be provided with display building on button panel 11
The number of layer.For example, if a certain multicolor luminous button on elevator control dial represents X floor, can be pasted on button panel 11
It is attached or scribe digital " X ".
Light emitting module 11 is electrically connected with control module 14, is sent under the control for the control signal that can be sent in control module 14
The light of different colours can provide enjoyment for user when taking elevator.For example, the light emitting module 11 when car uplink
It sends and is always on green light, light emitting module 11, which is sent, when downlink is always on red light, and it is yellow that flicker is sent in car stationary
Light.Also, the light emitting source of light emitting module 11 can not only be provided only on a position, can multiposition arrangement.With reference to figure 2, if button
Plate 11 is circle, then light emitting source 121 can be distributed along peripheral portion 112.
As shown in Figure 1, touch sensible module 13 is correspondingly arranged with button panel 11, convenient in user's finger tip touch button plate 11
When touch sensible module 13 be able to detect that, and testing result is sent to control module 14.Control module 14 includes control and believes
Number transmitting terminal and calling signal transmitting terminal, control signal transmitting terminal and calling signal transmitting terminal respectively with light emitting module 12 and car
Runtime (not shown in figure 1) is electrically connected.Control module 14 knows whether button panel 11 is touched according to the testing result,
If being touched, light emitting module 12 is sent a control signal to by control signal transmitting terminal so that light emitting module 12 is according to control
Signal sends the light of different colours and different frequency, and passes through calling signal transmitting terminal and send calling signal to car operation system
System so that floor representated by car runtime driving car to the multicolor luminous button.
The technical solution that the utility model embodiment provides including button panel and is arranged on shining for button panel backlight side
Module, touch sensible module and control module, touch sensible module and light emitting module are electrically connected respectively with control module, are touched
Induction module is oppositely arranged with button panel, for detecting whether user's finger tip touches the button panel, and testing result is sent
To the control module, control module knows whether the button is touched by user's finger tip according to testing result, and refers in user
When holding touch button plate, light emitting module is sent a control signal to by the control signal transmitting terminal of control module so that shine mould
Root tuber sends the light of different colours according to control signal, and the calling signal transmitting terminal for passing through control module sends calling signal extremely
Car runtime so that floor where car runtime drives car to the multicolor luminous button is completed touch-control call and appointed
Business.Multicolor luminous button described in the present embodiment solves the problems, such as mechanical botton short life, realizes touch call, gives
User brings more preferably usage experience, and realizes multiple color and shine, and promotes the visual effect of button, can be provided for client
Personalization button designs, for example, setting different display colors for the different motion state of lift car.
Optionally, with reference to figure 1, touch sensible module 13 includes：First pole plate 131, the first pole plate 131 and button panel 11 are right
It should set, for forming the first capacitance with user's finger tip in user's finger tip touch button plate 11, touch sensible module 13 is used for
It measures the capacitance of the first capacitance and is sent to control module 14 using capacitance as measurement result.
As shown in Figure 1, touch sensible module 13 is included for sensing the first pole plate 131 touched, the first pole plate 131 is close
Button panel 11 is set, and in user's finger tip touch button plate 11, the first pole plate 131 and user's finger tip can form the first capacitance, then
When user's touch button plate 11 carries out call operation, button panel 11 is touched by finger, if then the first pole plate 131 is powered, the
It is formed into a loop between one pole plate 131 and user's finger tip by the earth, a capacitance can be generated, touch sensible module 13 is used to examine
The capacitance is surveyed, and the capacitance is sent to control module 14.It is worth noting that, the call operation described in the present embodiment
For：By the way that car runtime is controlled to drive car to floor representated by the multicolor luminous button.
The capacitance is sent to control module 14 by touch sensible module 13, and control module 14 is pressed according to capacitance judgement
Whether button plate 11 is touched by user's finger tip, and sends a control signal to light emitting module when button panel 11 is touched by user's finger tip
12, calling signal is sent to car runtime.
Optionally, with reference to figure 3, Fig. 3 is the structure diagram for the touch sensible module that the utility model embodiment provides, and is touched
Induction module 13 is touched to further include：First resistor R1 and clamp circuit 132；The first connecting pin of first resistor R1 and the first pole plate
131 electrical connections, second connection end are electrically connected with the first input end IN1 of control module 14；The first connecting pin of first resistor R1
Also it is electrically connected with clamp circuit 132.First resistor R1 is electrically connected as current-limiting resistance by the first connecting pin and the first pole plate 131
It connects, when user touches button panel 11 by finger, user's finger tip and the first pole plate 131 form the first capacitance C1 shown in Fig. 3,
The first connecting pin of first resistor R1 is also associated with clamp circuit 132, and clamp circuit 132 is used for capacitor voltage clamped certain
Numerical value, the voltage for preventing the first capacitance C1 is excessive, so as to damage device.
Optionally, with reference to figure 3, clamp circuit 132 includes：First diode D1 and the second diode D2；First diode
The cathode of D1 is electrically connected with the first level terminal V1, and anode is electrically connected with the first connecting pin of first resistor R1；Second diode D2
Anode be electrically connected with ground terminal DGND, cathode is electrically connected with the anode of the first diode D1.Clamp circuit 132 is by the first capacitance C1
Voltage value clamper in the voltage value of the first level terminal V1 institutes output voltage, the voltage value for preventing the first capacitance C1 is excessive.Example
Property, when user's finger tip touch button plate 11, the voltage value of the first capacitance C1 is the first level terminal V1 output voltage values, when with
During the non-touch button plate 11 in family, the voltage value of the first capacitance C1 is zero or the numerical value of very little.
Optionally, with reference to figure 4, Fig. 4 is the structure diagram for the light emitting module that the utility model embodiment provides, and shine mould
Block 12 includes：At least one Tricolor LED 121 and multiple switch pipe 122；The power supply of each Tricolor LED 121
End VCC is electrically connected with second electrical level end V2, and the first connecting pin I1, second connection end I2 and the 3rd connecting pin I3 pass through limit respectively
Leakage resistance R2 is electrically connected with the first connecting pin of one-to-one switching tube 122；The second connection end difference of each switching tube 122
It is electrically connected with ground terminal DGND；Control terminal is electrically connected respectively with one-to-one first output terminal of control module 14.
With reference to figure 4, each Tricolor LED 121 corresponds to three switching tubes 122, each Tricolor LED 121
Power end VCC be electrically connected with second electrical level end V2, the first connecting pin I1, second connection end I2 and the 3rd connecting pin I3 difference
It is electrically connected by current-limiting resistance R2 with the first connecting pin of three switching tubes 122.Each switching tube 122 include the first connecting pin,
Second connection end and control terminal, control terminal control the conducting of switching tube 122 so that the first connecting pin and second connection end conducting
Short with closing, switching tube 122 can be that triode or MOSFET are managed.The second connection end of three switching tubes 122 respectively with ground terminal
DGND is electrically connected, and control terminal is electrically connected respectively with one-to-one first output terminal of control module 14, i.e. switching tube 122 and control
The number of first output terminal of molding block 14 is identical.
When a certain first output terminal output high level signal of control module 14, then it is correspondingly connected with first output terminal
Switching tube 122 turns on, then emits beam in Tricolor LED 121 with the 122 corresponding light emitting source of switching tube.Switching tube
122 effect is the output driving ability of module 14 of tightening control, and ensures multicolor luminous button normal work.
Optionally, with reference to figure 4, Tricolor LED 121 includes：Green LED VD1, blue LED
VD2 and red light emitting diodes VD3；The cathode of green LED VD1 and the first connecting pin of Tricolor LED 121
I1 is electrically connected；The cathode of blue LED VD2 is electrically connected with the second connection end I2 of Tricolor LED 121；It is red
The cathode of light emitting diode VD3 is electrically connected with the 3rd connecting pin I3 of Tricolor LED 121；Green LED VD1,
The anode of blue LED VD2 and red light emitting diodes VD3 the power end VCC with Tricolor LED 121 respectively
Electrical connection.
As shown in figure 4, VCC connects high level, i.e. green LED VD1, blue LED VD2 and emitting red light
The anode of diode VD3 connects high level, and the cathode of any of which light emitting diode connects low level, then the light emitting diode is led
It is logical, for example, when the cathode of green LED VD1 is by the first connecting pin I1 connection ground terminal DGND, two pole of green emitting
Pipe VD1 is switched on, and Tricolor LED 121 sends green light；When the cathode of red light emitting diodes VD2 connects by second
End I2 connection ground terminal DGND are met, Tricolor LED 121 sends red light.
By above-mentioned example, when the corresponding switching tube 122 in a connecting pin of Tricolor LED 121 turns on,
The corresponding light emitting diode in the connecting pin is switched on, and starts to shine.
Optionally, with reference to figure 4, light emitting module 12 may include four Tricolor LEDs 121, then each multicolor luminous to press
It being set in button there are four Tricolor LED 121, multiple Tricolor LEDs 121 enable to shine more uniformly, and
And prevent because some Tricolor LED 121 damage, cause multicolor luminous button that cannot shine the problem of.
Four light emitting modules 12 include 12 connecting pins, correspond 12 different switching tubes 122 respectively, each to switch
Pipe 122 corresponds to one-to-one first output terminal of control module 14, is controlled correspondingly with reference to 4,12 switching tubes 122 of figure
First output terminal of module 14 is respectively G1~G4, B1~B4 and R1~R4.
Optionally, the luminosity of Tricolor LED 121 is adjustable.The electricity of the first output terminal output of control module 14
It can be the adjustable impulse waveform of duty cycle to press signal, then the brightness of multicolor luminous button is adjustable, illustratively, with reference to figure 4, when
First output terminal G1 voltage pulse outputs waveform to Tricolor LED 121 the first connecting pin I1 when, by pulse voltage wave
The duty cycle of shape is turned down, and the overall time that switching tube 122 turns on reduces, and the ON time of light emitting diode reduces, then human eye is seen
The luminance-reduction of the multicolor luminous button arrived.Duty cycle by the pulse voltage waveform for adjusting 122 control terminal of input switch pipe,
The luminosity of Tricolor LED 121, the brightness of Multistage Control Tricolor LED 121 are adjusted, and passes through reduction
The duty cycle of the pulse voltage waveform of 122 control terminal of switching tube extends the service life of Tricolor LED 121.
Furthermore it is also possible to the voltage waveform exported by the first output terminal of adjusting control module 14, controls three-colour light-emitting
121 flashing of diode, for example, the first output terminal G1 of control exports high level and low electricity in turn every phase same amount of time
Flat, then Tricolor LED 121 sends the green light of flicker.
By adjusting brightness and the flashing of Tricolor LED 121, various display functions can be set.Example
Such as, in uplink Tricolor LED 121 is set to show green in lift car；Blueness is shown during downlink；Reach purpose floor
When show flicker green；Red etc. is shown when parked.
On the basis of above-described embodiment, if user is because touch-button maintenance cost is higher than mechanical botton, it is desirable to
When reusing mechanical botton, optionally, with reference to figure 5, Fig. 5 is that the another kind that the utility model embodiment provides is multicolor luminous
The structure diagram of button, multicolor luminous button further include：Second pole plate 15, the second pole plate 15 are arranged on 131 He of the first pole plate
It is arranged at intervals between button panel 11 and with the first pole plate 131 and button panel 11；Film layer 16 is arranged at the second pole plate 15 and button
Between plate 11, and it is arranged at intervals with the second pole plate 15；First pole plate 131 and the second pole plate 15 are electrically connected respectively with control module 14
It connects, signal is connected to control for when button panel 11 is pressed, the first pole plate 131 to be in contact to turn on to send with the second pole plate 15
Module 14；First switch 17, the both sides of first switch 17 are electrically connected respectively with touch sensible module 13 and control module 14.
User might have situation about needing using mechanical botton, in the present embodiment, touch multicolor luminous button
Be additionally provided with the second pole plate 15 between 11 and first pole plate 131 of button panel, the second pole plate 15 respectively with the first pole plate 131 and button
Plate 11 is arranged at intervals, and film layer 16, film layer are arranged at intervals between the second pole plate 15 and button panel 11 and with the second pole plate 15
16 be flexible material, when user needs to press the multicolor luminous button, then presses button panel 11, can press the second pole plate 15
And be in contact with the first pole plate 131, after the second pole plate 15 and the first pole plate 131 are in contact, then mechanical control circuit is led
It is logical, it sends and connects signal to control module 14, control module 14 sends a control signal to light emitting module and shines, and sends and exhale
Terraced signal to car runtime carries out call.Specifically, the first pole plate 131 and the second pole plate 15 are respectively by bottom plate 20
Metal layer is electrically connected with control module 14, mechanical in control module 14 when the first pole plate 131 and the contact of the second pole plate 15
Control circuit is switched on, control module 14 respectively by control signal transmitting terminal and calling signal transmitting terminal send control signal and
Calling signal.
It is worth noting that, first switch 17 is provided between control module 14 and touch sensible module 13, when this is more
When color illuminated push button is used as mechanical botton, first switch 17 is off-state, and touch sensing function can not achieve.
Multicolor luminous button described in the present embodiment compatible mechanical structure and can touch structure simultaneously, can be according to user's
Demand switches over, and promotes user experience, and increases the service life of multicolor luminous button, if for example, the machine of the multicolor luminous button
Tool formula structure is damaged, illustratively, if second electrode 15 is damaged the touch function that can continue through the multicolor luminous button
Realize the course of work.
Optionally, with reference to figure 5, multicolor luminous button further includes：Resistance strain gage 19 is attached on the second pole plate 15, is used
In the distance being pressed according to variation the second pole plate 15 of detection of resistance value.Resistance strain gage 19 is stretched in the second pole plate 15
Afterwards, resistance value can change, and can obtain the second pole plate 15 according to the variable quantity of the resistance value of resistance strain gage 19 is pressed
Degree, so as to obtain the degree that multicolor luminous button is pressed.The resistance strain gage 19 can prevent multicolor luminous button hair
Raw failure, although for example, resistance strain gage 19 detects that multicolor luminous button is depressed to suitable distance, it is multicolor luminous to press
Button is not triggered, then the multicolor luminous button has impaired possibility.
Resistance strain gage 19 can set it is at least one, can as shown in figure 5, set 4 resistance strain gages 19, be separately positioned on
On two faces of the second pole plate 15, increase the accuracy that resistance strain gage 19 detects.
Note that it above are only the preferred embodiment of the utility model and institute's application technology principle.Those skilled in the art's meeting
Understand, the utility model is not limited to specific embodiment described here, can carry out for a person skilled in the art various bright
Aobvious variation is readjusted, be combined with each other and substituted without departing from the scope of protection of the utility model.Therefore, although passing through
Above example is described in further detail the utility model, but the utility model be not limited only to more than implement
Example in the case where not departing from the utility model design, can also include other more equivalent embodiments, and the utility model
Scope is determined by scope of the appended claims.
Claims (10)
1. a kind of multicolor luminous button, which is characterized in that including：Button panel and the hair for being arranged at the button panel backlight side
Optical module, touch sensible module and control module；
The light emitting module is electrically connected with the control module, and the control signal for being sent according to the control module is sent
The light of different colours；
The touch sensible module, is correspondingly arranged with the button panel, and the touch sensible module is electrically connected with the control module
It connects, for detecting whether user's finger tip touches the button panel, and testing result is sent to the control module；
The control module, including the control signal transmitting terminal and calling signal transmitting terminal, respectively with the light emitting module
It is electrically connected with car runtime, the control module is used for when the button panel is touched by user's finger tip, passes through the control
Signal sending end processed sends a control signal to the light emitting module, and passes through the calling signal transmitting terminal and send calling signal extremely
The car runtime.
2. multicolor luminous button according to claim 1, it is characterised in that：The touch sensible module includes：First pole
Plate, first pole plate are correspondingly arranged with the button panel, for user's finger tip touch the button panel when with user's finger tip
The first capacitance is formed, the touch sensible module is used to measure the capacitance of first capacitance and using the capacitance as survey
Amount result is sent to the control module.
3. multicolor luminous button according to claim 2, which is characterized in that the touch sensible module further includes：First
Resistance and clamp circuit；
First connecting pin of the first resistor is electrically connected with first pole plate, and the of second connection end and the control module
One input terminal is electrically connected；First connecting pin of the first resistor is also electrically connected with the clamp circuit.
4. multicolor luminous button according to claim 3, which is characterized in that the clamp circuit includes：First diode
With the second diode；
The cathode of first diode is electrically connected with the first level terminal, and anode and the first connecting pin of the first resistor are electrically connected
It connects；The anode of second diode is electrically connected with ground terminal, and cathode is electrically connected with the anode of first diode.
5. multicolor luminous button according to claim 1, which is characterized in that the light emitting module includes：At least one three
Color light emitting diode and multiple switch pipe；
The power end of each Tricolor LED is electrically connected with second electrical level end, the first connecting pin, second connection end and the
Three connecting pins are electrically connected respectively by current-limiting resistance with the first connecting pin of one-to-one switching tube；
The second connection end of each switching tube is electrically connected respectively with ground terminal；The control terminal one-to-one corresponding with the control module respectively
The first output terminal electrical connection.
6. multicolor luminous button according to claim 5, it is characterised in that：
The light emitting module includes four Tricolor LEDs.
7. multicolor luminous button according to claim 5, which is characterized in that the luminosity of the Tricolor LED
It is adjustable.
8. multicolor luminous button according to claim 5, which is characterized in that the Tricolor LED includes：Green
Light emitting diode, blue LED and red light emitting diodes；
The cathode of the green LED is electrically connected with the first connecting pin of the Tricolor LED；The blueness hair
The cathode of optical diode is electrically connected with the second connection end of the Tricolor LED；The cathode of the red light emitting diodes
It is electrically connected with the 3rd connecting pin of the Tricolor LED；
The anode of the green LED, blue LED and red light emitting diodes respectively with the three-colour light-emitting
The power end electrical connection of diode.
9. according to the multicolor luminous button of claim 1-8 any one of them, which is characterized in that the button panel is acrylic
Plate.
10. multicolor luminous button according to claim 2, which is characterized in that further include：Second pole plate, second pole
Plate is arranged between first pole plate and the button panel and is arranged at intervals with first pole plate and the button panel；
Film layer is arranged between second pole plate and the button panel, and is set with second polar plate interval；
First pole plate and second pole plate are electrically connected respectively with the control module, are pressed for working as the button panel
When, first pole plate, which is in contact to turn on to send with second pole plate, connects signal to the control module；
First switch, the both sides of the first switch are electrically connected respectively with the touch sensible module and the control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721350072.4U CN207451342U (en) | 2017-10-18 | 2017-10-18 | A kind of multicolor luminous button |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721350072.4U CN207451342U (en) | 2017-10-18 | 2017-10-18 | A kind of multicolor luminous button |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207451342U true CN207451342U (en) | 2018-06-05 |
Family
ID=62249882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721350072.4U Active CN207451342U (en) | 2017-10-18 | 2017-10-18 | A kind of multicolor luminous button |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207451342U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112047210A (en) * | 2020-09-10 | 2020-12-08 | 迅达（中国）电梯有限公司 | Control circuit and elevator outbound control device |
| TWI735090B (en) * | 2019-11-28 | 2021-08-01 | 芯巧科技股份有限公司 | Single wire signal transmission architecture |
-
2017
- 2017-10-18 CN CN201721350072.4U patent/CN207451342U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI735090B (en) * | 2019-11-28 | 2021-08-01 | 芯巧科技股份有限公司 | Single wire signal transmission architecture |
| CN112047210A (en) * | 2020-09-10 | 2020-12-08 | 迅达（中国）电梯有限公司 | Control circuit and elevator outbound control device |
| CN112047210B (en) * | 2020-09-10 | 2022-07-12 | 迅达（中国）电梯有限公司 | Control circuit and elevator outbound control device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110267622A (en) | With the washing device for illuminating feature | |
| KR20120135003A (en) | Light control apparatus and led illumination system | |
| CN207451342U (en) | A kind of multicolor luminous button | |
| US20100328338A1 (en) | Brightness controllable led illumination device with tactile sensor sensing intensity of force or intensity of pressure, flat panel display having the same, mobile terminal keypad having the same, robot eye and robot nose having the same, and method of operating the same | |
| CN109214329A (en) | A kind of display device and data monitoring method | |
| CN101994980A (en) | LED full-color lamp | |
| CN101664598A (en) | Photoelectric chessboard and use method thereof | |
| US9155154B2 (en) | Operating device for driving a multicolored light source and illumination device | |
| CN109712559B (en) | Non-sensing LED dot matrix screen display interaction device and method | |
| CN205404086U (en) | Optic fibre break -make detects laser pen | |
| US8985830B2 (en) | Switch, keyboard instrument provided with the same, and light emission control circut | |
| CN108167668A (en) | The driving method and illuminator of illumination panel, illumination panel | |
| CN201866692U (en) | LED lamp | |
| CN107615016B (en) | Sensor circuit | |
| CN214588548U (en) | Luminous film switch and withdrawing device | |
| CN102999172B (en) | Mouse apparatus | |
| CN206179743U (en) | Send out optical film switch | |
| CN103874294A (en) | Light control illumination device for sewing machine | |
| CN210016671U (en) | Key backlight circuit and key backlight device | |
| CN105737024A (en) | Backlight module of operation panel | |
| CN219919232U (en) | Luminous surface paste of cardiopulmonary resuscitation machine | |
| CN219960891U (en) | Lamp control device | |
| CN206193750U (en) | Colorful virtual keyboard | |
| CN215641723U (en) | Battery voltage detection display device | |
| CN214041510U (en) | Portable intelligent universal meter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |