CN204215177U - There is the regulating switch of touch panel - Google Patents
There is the regulating switch of touch panel Download PDFInfo
- Publication number
- CN204215177U CN204215177U CN201420707911.3U CN201420707911U CN204215177U CN 204215177 U CN204215177 U CN 204215177U CN 201420707911 U CN201420707911 U CN 201420707911U CN 204215177 U CN204215177 U CN 204215177U
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- CN
- China
- Prior art keywords
- pcb
- regulating switch
- touch panel
- liquid crystal
- adjustable plate
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of regulating switch with touch panel, comprise and cover the tempered glass that case surface forms cavity, be fixed on shell, and be positioned at liquid crystal touch screen that the cavity near described tempered glass sets gradually, LED-backlit, the PCB adjustable plate that is provided with main control chip, Signal analysis chip and silicon controlled PCB control panel, is provided with controlling element; Described housing back wall is provided with output port of power source and power input port; Described PCB control panel is for driving liquid crystal touch screen; Described PCB adjustable plate is used for driving LED backlight, and described silicon controlled change in voltage is by master control chip controls.Its structure of the utility model is simple, safe and reliable, is easy to install realize.Can check the size of the size of control voltage or electric current or the controling parameters of opertaing device intuitively, the intensity of such as light, the air quantity etc. of blower fan, and operating experience is stronger.
Description
Technical field
The utility model relates to a kind of electric device, particularly relates to a kind of regulating switch with touch panel.
Background technology
On-off element is device conventional in electronic devices and components or electrical install, and major control electrically or the power on/off of chip.At electric field, having occurred not only can controlling break-make can also the on-off element of regulation voltage or size of current.The mode that what these on-off elements mainly adopted is changes the resistance of switch regulates, but can consume more electric energy like this; Also have and adopt the mode of the hand pressure of detection effector to regulate, but such conditioning equipment is shorter for general serviceable life; Have detection effector's control time thus carry out to regulate, but this adjustment must allow effector be in course of adjustment Sustainable Control switch, application impression is not strong yet.
Utility model content
The technical problems to be solved in the utility model is to provide one can check voltage or size of current intuitively, the regulating switch with touch panel of intensity of light.
For achieving the above object, the utility model provides a kind of regulating switch with touch panel, comprise and cover the tempered glass that case surface forms cavity, be fixed on shell, and be positioned at liquid crystal touch screen that the cavity near described tempered glass sets gradually, LED-backlit, the PCB adjustable plate that is provided with main control chip, Signal analysis chip and silicon controlled PCB control panel, is provided with controlling element; Described housing back wall is provided with output port of power source and power input port; Described PCB control panel is for driving liquid crystal touch screen; Described PCB adjustable plate is used for driving LED backlight, and described silicon controlled change in voltage is by master control chip controls.
Described tempered glass is not more than 6cm to the thickness of housing back wall.
This positional information for identifying the position of finger on liquid crystal touch screen, and is sent to described Master control chip by described Signal analysis chip.
Described Master control chip is for receiving described positional information, and conversion converts thereof into Control of Voltage information, and this Control of Voltage information is sent to described controllable silicon.
Described power input port and described PCB control panel and PCB adjustable plate are electrically connected; Described output port of power source and controllable silicon are electrically connected.
The beneficial effects of the utility model: its structure of the utility model is simple, safe and reliable, are easy to install realization.Can check the size of the size of control voltage or electric current or the controling parameters of opertaing device intuitively, the intensity of such as light, the air quantity etc. of blower fan, and operating experience is stronger.
In order to further understand feature of the present invention and technology contents, refer to following about detailed description of the present utility model and accompanying drawing, but accompanying drawing only provide reference and explanation use, is not used for being limited the utility model.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, by describing in detail embodiment of the present utility model, will make the technical solution of the utility model and other beneficial effect apparent.
In accompanying drawing,
Fig. 1 is the regulating switch structural representation that the utility model has touch panel;
Fig. 2 is the perspective view that the utility model has the regulating switch of touch panel.
Accompanying drawing illustrates:
1, shell; 2, tempered glass; 3, liquid crystal touch screen; 4, LED-backlit; 5, PCB control panel; 6, PCB adjustable plate; 61, controlling element; 7, cavity; 81, output port of power source; 82, power input port.
Embodiment
For further setting forth the technological means and effect thereof that the utility model takes, be described in detail below in conjunction with preferred embodiment of the present utility model and accompanying drawing thereof.
Refer to Fig. 1 or Fig. 2, for achieving the above object, the utility model provides a kind of regulating switch with touch panel, comprise and cover the tempered glass 2 that shell 1 surface forms cavity 7, be fixed on shell 1, and be positioned at liquid crystal touch screen 3 that the cavity 7 near described tempered glass 1 sets gradually, LED-backlit 4, the PCB adjustable plate 6 that is provided with main control chip, Signal analysis chip and silicon controlled PCB control panel 5, is provided with controlling element 61; Described shell 1 rear wall is provided with output port of power source 81 and power input port 82; Described PCB control panel 5 is for driving liquid crystal touch screen 3; Described PCB adjustable plate 6 is for driving LED backlight 4, and described silicon controlled change in voltage is by master control chip controls.
The thickness of described tempered glass 2 to shell 1 rear wall is not more than 6cm.
This positional information for identifying the position of finger on liquid crystal touch screen 3, and is sent to described Master control chip by described Signal analysis chip.
Described Master control chip is for receiving described positional information, and conversion converts thereof into Control of Voltage information, and this Control of Voltage information is sent to described controllable silicon.
Described power input port 82 is electrically connected with described PCB control panel 5 and PCB adjustable plate 6; Described output port of power source 82 is electrically connected with controllable silicon.
The above; for the person of ordinary skill of the art; can make other various corresponding change and distortion according to the technical solution of the utility model and technical conceive, and all these change and be out of shape the protection domain that all should belong to the utility model claim.
Claims (5)
1. one kind has the regulating switch of touch panel, comprise and cover the tempered glass that case surface forms cavity, it is characterized in that, be fixed on shell, and be positioned at liquid crystal touch screen that the cavity near described tempered glass sets gradually, LED-backlit, the PCB adjustable plate that is provided with main control chip, Signal analysis chip and silicon controlled PCB control panel, is provided with controlling element; Described housing back wall is provided with output port of power source and power input port; Described PCB control panel is for driving liquid crystal touch screen; Described PCB adjustable plate is used for driving LED backlight, and described silicon controlled change in voltage is by master control chip controls.
2. the regulating switch with touch panel according to claim 1, is characterized in that, described tempered glass is not more than 6cm to the thickness of housing back wall.
3. the regulating switch with touch panel according to claim 1, is characterized in that, this positional information for identifying the position of finger on liquid crystal touch screen, and is sent to described Master control chip by described Signal analysis chip.
4. the regulating switch with touch panel according to claim 3, is characterized in that, described Master control chip is for receiving described positional information, and conversion converts thereof into Control of Voltage information, and this Control of Voltage information is sent to described controllable silicon.
5. the regulating switch with touch panel according to claim 1, is characterized in that, described power input port and described PCB control panel and PCB adjustable plate are electrically connected; Described output port of power source and controllable silicon are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420707911.3U CN204215177U (en) | 2014-11-21 | 2014-11-21 | There is the regulating switch of touch panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420707911.3U CN204215177U (en) | 2014-11-21 | 2014-11-21 | There is the regulating switch of touch panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204215177U true CN204215177U (en) | 2015-03-18 |
Family
ID=52983834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420707911.3U Expired - Fee Related CN204215177U (en) | 2014-11-21 | 2014-11-21 | There is the regulating switch of touch panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204215177U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107924166A (en) * | 2015-04-03 | 2018-04-17 | 绿仕环保科技（上海）有限公司 | Environmental control system |
-
2014
- 2014-11-21 CN CN201420707911.3U patent/CN204215177U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107924166A (en) * | 2015-04-03 | 2018-04-17 | 绿仕环保科技（上海）有限公司 | Environmental control system |
| US11287150B2 (en) | 2015-04-03 | 2022-03-29 | Chengdu Qixingtian Intellectual Property Agency Ltd. | Device control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150318 Termination date: 20201121 |