CN210183306U - Novel touch switch - Google Patents
Novel touch switch Download PDFInfo
- Publication number
- CN210183306U CN210183306U CN201920783813.0U CN201920783813U CN210183306U CN 210183306 U CN210183306 U CN 210183306U CN 201920783813 U CN201920783813 U CN 201920783813U CN 210183306 U CN210183306 U CN 210183306U
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- CN
- China
- Prior art keywords
- switch
- touch
- base
- circuit board
- microprocessor
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a novel touch switch, which comprises a base, a switch back plate, a switch power plate and a switch panel, the base is provided with a through hole, the switching power supply board is arranged on the base and is electrically connected with an external power supply, the switch power supply board is also electrically connected with a touch circuit board, the touch circuit board is arranged on a switch back board, a base buckle matched with the base is arranged on the switch back board, the switch back plate is arranged on the base, the touch circuit board is provided with a touch sensing chip which is electrically connected with the microprocessor, and a conductive layer is coated on the touch circuit board, the switch panel comprises toughened glass which is adhered on the insulating support, the back of the toughened glass is attached with a conductive film, the conductive film is in contact with the conductive layer on the touch circuit board, and the switch panel is installed on the switch back plate. The utility model discloses do not need the finger to press, only need dabbing can accomplish the operation.
Description
Technical Field
The utility model relates to the technical field of switches, in particular to novel touch switch.
Background
The touch switch panels on the market at present are mostly metal touch panels and mechanical touch panels, and the metal touch panels need a human body to directly contact the panels, so that the touch switch panels are unsafe and are also affected by resistance changes of the dry and wet human body in the weather, and the touch switch panels are inconvenient to use. Mechanical touch panel is because long-term use is easy wearing and tearing, and life is short, and later maintenance cost is high.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the utility model provides a novel touch switch, this switch does not need the finger to press, only needs to dabble and can accomplish the operation.
The utility model provides a technical scheme that problem among the prior art adopted does: a novel touch switch comprises a base, a switch back plate, a switch power plate and a switch panel, wherein the base is provided with a through hole, the switch power plate is arranged on the through hole of the base and is electrically connected with an external power supply, the switch power plate is also electrically connected with a touch circuit board, the touch circuit board is arranged on the switch back plate, the switch back plate is provided with a base buckle matched with the base, the switch back plate is detachably arranged on the base through the base buckle, the touch circuit board is provided with a microprocessor and a touch sensing chip, the touch sensing chip is electrically connected with the microprocessor, the touch circuit board is coated with a conductive layer, the switch panel comprises a hollow insulating support and toughened glass, the toughened glass is adhered on the insulating support, the back of the toughened glass is adhered with a conductive film, and the conductive film is contacted with the conductive layer on the touch circuit board, the switch panel is detachably mounted on the switch back plate through the insulating support.
As a preferred embodiment of the present invention, the conductive layer is formed by dip-coating a copper foil on the back surface of the touch circuit board.
As the preferred scheme of the utility model, the base is installed on the wall body.
As the utility model discloses an optimized scheme, be equipped with the relay on the switching power supply board, the relay with microprocessor's output end signal connects, relay control connects lamps and lanterns for control lamps and lanterns.
As the utility model discloses an optimal scheme, be equipped with radio frequency receiving module on the touch circuit board, radio frequency receiving module and microprocessor's output end signal connection, the switching signal that outside bridge transmitted is received to radio frequency receiving module, and after radio frequency receiving module received the switching signal that outside bridge transmitted, with signal transmission for microprocessor, make relevant reaction through the effect that has matched, carry out the bright operation of putting out of lamps and lanterns.
As the utility model discloses a preferred scheme, the touch circuit board still is equipped with the LED pilot lamp, the LED pilot lamp with the region of conducting layer is corresponding, the LED pilot lamp is connected with microprocessor for respond to the instruction and touched the regional electric capacity that corresponds of conducting layer changes.
Compared with the prior art, the utility model discloses following technological effect has:
the utility model provides a novel touch switch, the region that this switch conducting layer covered is the effective area of touch, consequently, the touch switch of this design is a touch switch on the wall, use touch-sensitive technique and traditional mechanical switch on the wall to compare, the user does not need to point when using on-off control lamps and lanterns to remove to press down and stir, only need to dabble can accomplish the switch operation, it is that toughened glass is not traditional metal touch panel to point the touch simultaneously, and can also realize the joint control of lamps and lanterns with cell-phone APP through wireless radio frequency technology, reach the effect of intelligent lamp accuse.
Drawings
Fig. 1 is an exploded view of a novel touch switch of the present invention;
fig. 2 is a structural diagram of a switch back plate in the novel touch switch of the present invention;
fig. 3 is a circuit structure diagram of a microprocessor in the novel touch switch of the present invention;
fig. 4 is a circuit structure diagram of the touch sensing chip in the novel touch switch of the present invention.
Reference numbers in the figures: 1-a base; 2-a switch backplane; 3-switching power supply board; 4-a switch panel; 5-a touch circuit board; 11-a through hole; 21-base snap; 41-an insulating support; 42-toughened glass; 51-a microprocessor.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1 to 2: a novel touch switch comprises a base 1, a switch back plate 2, a switch power supply plate 3 and a switch panel 4, wherein a through hole 11 is formed in the base 1, the switch power supply plate 3 is installed on the through hole 11 of the base 1, the switch power supply plate 3 is electrically connected with an external power supply and used for outputting stable direct-current power, the switch power supply plate 3 is also electrically connected with a touch circuit board 5, the touch circuit board 5 is installed on the switch back plate 2, a base 1 buckle matched with the base 1 is arranged on the switch back plate 2, the switch back plate 2 is detachably installed on the base 1 through the base 1 buckle, a microprocessor 51 and a touch sensing chip are arranged on the touch circuit board 5, the touch sensing chip is electrically connected with the microprocessor 51 and monitors capacitance change on the switch panel 4 in real time, and sends signals to the microprocessor 51, and the microprocessor 51 makes corresponding actions according to signal commands, and a conductive layer is coated on the touch circuit board 5, the switch panel 4 comprises a hollow insulating support 41 and toughened glass 42, the toughened glass 42 is adhered to the insulating support 41 through an adhesive to play a role in fixing the toughened glass 42 and buckling, a conductive film is adhered to the back surface of the toughened glass 42 and is in contact with the conductive layer on the touch circuit board 5, and the switch panel 4 is detachably mounted on the switch back plate 2 through the insulating support 41.
The touch sensing chip and the conductive layer are arranged on the same touch circuit board 5, so that the touch sensing chip can detect the change of capacitance on the conductive layer.
When a human hand touches the switch panel 4, the amount of human body charge is transmitted to the switch panel 4, which causes a change in capacitance on the switch panel 4, and further causes a change in capacitance of the conductive layer, so that the touch sensing chip receives the change and transmits a signal command to the microprocessor 51 to make a corresponding response after the touch sensing chip processes the change.
As a preferable embodiment of the present invention, the conductive layer is formed by dip-plating a copper foil on the back surface of the touch circuit board 5.
As the preferred scheme of the utility model, base 1 installs on the wall body.
As the utility model discloses a preferred scheme, be equipped with the relay on the switching power supply board 3, the relay with microprocessor 51's output end signal connects, relay control connects lamps and lanterns for control lamps and lanterns.
As the utility model discloses an optimal scheme, be equipped with radio frequency receiving module on the touch circuit board 5, radio frequency receiving module and microprocessor 51's output end signal connection, the switching signal that outside bridge transmitted is received to radio frequency receiving module, and after radio frequency receiving module received the switching signal that outside bridge transmitted, with signal transmission for microprocessor 51, make relevant reaction through the effect that has matched, carry out the bright operation of putting out of lamps and lanterns.
As the utility model discloses a preferred scheme, the touch circuit board still is equipped with the LED pilot lamp, the LED pilot lamp with the region of conducting layer is corresponding, the LED pilot lamp is connected with microprocessor 51 for the response is instructed and is touched the regional electric capacity that corresponds of conducting layer changes.
As shown in fig. 3 to 4: the microprocessor 51 adopts a single chip microcomputer TiCC2530 chip and is connected with a pin 1 of the touch sensing chip through a pin 13, a pin 15 and a pin 16 are connected with an LED indicating lamp circuit, and a pin 25 and a pin 26 are connected with a radio frequency signal receiving circuit.
The actions output by the microprocessor 51 mainly include the following conditions:
(1) outputting a high level or a low level to the switching power supply board 3 to open or close the relay;
(2) after the radio frequency signal command is sent through the network and the matched switch receives the signal, the microprocessor 51 of the switch performs corresponding program processing, and outputs a high level or a low level to the switching power supply board 3, so that the relay is turned on or off.
Compared with the prior art, the utility model discloses following technological effect has:
the utility model provides a novel touch switch, the region that this switch conducting layer covered is the effective area of touch, consequently, the touch switch of this design is a touch switch on the wall, use touch-sensitive technique and traditional mechanical switch on the wall to compare, the user does not need to point when using on-off control lamps and lanterns to remove to press down and stir, only need to dabber and can accomplish the switch operation, it is that toughened glass 42 is not traditional metal touch panel to point the touch simultaneously, and can also realize the joint control of lamps and lanterns with cell-phone APP through wireless radio frequency technology, reach the effect of intelligent lamp accuse.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A novel touch switch is characterized in that: the switch comprises a base, a switch back plate, a switch power plate and a switch panel, wherein the base is provided with a through hole, the switch power plate is arranged on the through hole of the base and is electrically connected with an external power supply, the switch power plate is also electrically connected with a touch circuit board, the touch circuit board is arranged on the switch back plate, the switch back plate is provided with a base buckle matched with the base, the switch back plate is detachably arranged on the base through the base buckle, the touch circuit board is provided with a microprocessor and a touch induction chip, the touch induction chip is electrically connected with the microprocessor, the touch circuit board is coated with a conductive layer, the switch panel comprises a hollow insulating support and toughened glass, the toughened glass is adhered on the insulating support, the back of the toughened glass is adhered with a conductive film, and the conductive film is contacted with the conductive layer on, the switch panel is detachably mounted on the switch back plate through the insulating support.
2. The novel touch switch of claim 1, wherein: the conductive layer is formed by dipping copper foil on the back of the touch circuit board.
3. The novel touch switch of claim 1, wherein: the base is installed on a wall.
4. The novel touch switch of claim 1, wherein: the switching power supply board is provided with a relay, the relay is in signal connection with the output end of the microprocessor, and the relay controls and is connected with a lamp.
5. The novel touch switch of claim 1, wherein: the touch circuit board is provided with a radio frequency receiving module, the radio frequency receiving module is in signal connection with the output end of the microprocessor, and the radio frequency receiving module receives a switching signal transmitted by the external network bridge.
6. The novel touch switch of claim 1, wherein: the touch circuit board is further provided with an LED indicating lamp, the LED indicating lamp corresponds to the area of the conducting layer, and the LED indicating lamp is connected with the microprocessor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920783813.0U CN210183306U (en) | 2019-05-28 | 2019-05-28 | Novel touch switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920783813.0U CN210183306U (en) | 2019-05-28 | 2019-05-28 | Novel touch switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210183306U true CN210183306U (en) | 2020-03-24 |
Family
ID=69835148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920783813.0U Expired - Fee Related CN210183306U (en) | 2019-05-28 | 2019-05-28 | Novel touch switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210183306U (en) |
-
2019
- 2019-05-28 CN CN201920783813.0U patent/CN210183306U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200324 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |