CN202339539U - Device for triggering capacitance touch screen by wireless remote control mode - Google Patents
Device for triggering capacitance touch screen by wireless remote control mode Download PDFInfo
- Publication number
- CN202339539U CN202339539U CN2011204857222U CN201120485722U CN202339539U CN 202339539 U CN202339539 U CN 202339539U CN 2011204857222 U CN2011204857222 U CN 2011204857222U CN 201120485722 U CN201120485722 U CN 201120485722U CN 202339539 U CN202339539 U CN 202339539U
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- CN
- China
- Prior art keywords
- touch screen
- remote control
- contact head
- wireless remote
- conduction contact
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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.)
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Abstract
The utility model relates to a device for trigging a capacitance touch screen by a wireless remote control mode, and aims to solve the problem that the existing capacitance touch screen is operated by a finger or is operated by directly contacting a touch control pen by the finger. The device is composed of the device triggering the capacitance touch screen by the wireless remote control mode and a controller, wherein the device triggering the capacitance touch screen by the wireless remote control mode is composed of a shell A, an electric conduction contact head, a driving shaft, wires, a receiving module, a main control circuit and a power device; the surface of the shell A is provided with the electric conduction contact head, and the electric conduction contact head is connected with the receiving module, the main control circuit and the power device through the driving shaft in the shell A and the wires; the electric conduction contact head is connected to a power positive pole of the main control circuit through the wires, and can trigger the capacitance touch screen; and the remote controller is composed of a shell B, a button and a built-in transmitting module. With the adoption of the device disclosed by the utility model, the long distance remote control is realized, the application range of a capacitance touch screen electronic product is expanded, and the operation and the use are convenient and flexible, therefore, the device is suitable to be popularized.
Description
Technical field
The utility model belongs to electronic applications, is specifically related to a kind of device that uses wireless remote control to trigger capacitive touch screen.
Background technology
At present, the structure of capacitive touch screen mainly is the thin-film body layer of plating layer of transparent on glass screen, adds the lastblock cover glass at conductor layer again, and conductor layer and inductor can be thoroughly protected in two glass designs.
Capacitive touch screen all plates long and narrow electrode on touch-screen four limits, in electric conductor, forms a low-voltage AC field.When touch screen; Because people's bulk electric field; Can form a coupling capacitance between finger and conductor layer, the electric current that four limit electrodes send can flow to the contact, is directly proportional with the distance of pointing electrode and electric current is strong and weak; Be positioned at ratio and power that controller after the touch screen just can calculate electric current, accurately calculate touch point position.
Two glass of capacitance touch screen not only can be protected conductor and inductor, prevent that more effectively the external environment factor from impacting touch-screen, even if screen speckles with filth, dust or oil stain, capacitive touch screen still can accurately be calculated touch location.
In view of the design concept of capacitive touch screen, existing operational means commonly used is use finger manipulation, utilizes the pointer operation also to need directly contact with finger individually, must remain between operator and the capacitive touch screen can the distance range of manual control in.When occur distance between human body and the capacitive touch screen, maybe can not be directly control the situation of capacitive touch screen the time with finger; As when utilizing touch mobile phone to take pictures to oneself at a distance; Then can't realize the purpose of controlling of capacitive touch screen, influence the application of capacitive touch screen in electronic applications greatly.
The utility model content
The purpose of the utility model is to provide a kind of device that uses wireless remote control to trigger capacitive touch screen.
The utility model is made up of device and the telepilot that wireless remote control triggers capacitive touch screen.The device that wireless remote control triggers capacitive touch screen is made up of housing A, conduction contact head, transmission shaft, lead, receiver module, governor circuit, propulsion system; Housing A surface is provided with the conduction contact head; The conduction contact head is connected with receiver module, governor circuit, propulsion system through the transmission shaft in the housing A, lead; The conduction contact head is wired to the positive source of governor circuit, and capacitive touch screen is triggered; Telepilot is made up of housing B, button and built-in transmitter module.
Conduction contact head resistance is approximately about 300～100K ohm.
Supply voltage is below 12 volts.
Propulsion system can adopt motor or coil device.
During use, the operator uses wireless remote mode, presses the button on the telepilot; Through wireless mode, send the device of instruction to wireless remote control triggering capacitive touch screen, wireless remote control triggers the instruction of the device of capacitive touch screen according to the operator; Start propulsion system, use transmission shaft to promote the conduction contact head, the conduction contact head connects positive source; Make conduction contact head touch mode capacitive touch-screen, the key position of for example taking pictures, keep a period of time after; This device starts propulsion system once more, makes the conduction contact head leave capacitive touch screen, accomplishes and once triggers function.
The advantage of the utility model is to reach capacitive touch screen electronic product and operator's effect placed apart, can realize remote remote control, has expanded the range of application of capacitive touch screen electronic product, and is easy for operation flexible, is beneficial to popularization.
In order to further specify characteristic of the present invention and technology contents, see also following relevant detailed description of the present invention and accompanying drawing, yet this explanation and accompanying drawing only furnish an explanation and the usefulness of reference, are not to be used for the present invention is limited.
Description of drawings
Fig. 1 is the one-piece construction synoptic diagram of the utility model;
Fig. 2 is each disassembled status architecture synoptic diagram of the utility model;
Fig. 3 is the circuit diagram of telepilot transmitter module in the utility model;
Fig. 4 is the circuit diagram of receiver module in the utility model.
1 is the conduction contact head among the figure, the 2nd, and transmission shaft, the 3rd, lead, the 4th, receiver module, the 5th, governor circuit, the 6th, propulsion system, the 7th, housing A, the 8th, housing B, the 9th, button, the 10th, transmitter module.
Embodiment
The utility model is explained further details with most preferred embodiment below in conjunction with accompanying drawing:
The utility model is made up of device and the telepilot that wireless remote control triggers capacitive touch screen.The device that wireless remote control triggers capacitive touch screen is made up of housing A (7), conduction contact head (1), transmission shaft (2), lead (3), receiver module (4), governor circuit (5), propulsion system (6); Housing A (7) surface is provided with conduction contact head (1); Conduction contact head (1) is connected with receiver module (4), governor circuit (5), propulsion system (6) through transmission shaft (2), the lead (3) in the housing A (7); Conduction contact head (1) is connected to the positive source of governor circuit (5) through lead (3), and capacitive touch screen is triggered; Telepilot is made up of housing B (8), button (9) and built-in transmitter module (10).
Conduction contact head (1) resistance is approximately about 300～100K ohm.
Supply voltage is below 12 volts.
Propulsion system can adopt motor or coil device.
During use, the operator uses wireless remote mode, presses the button (9) and sends instruction triggers capacitive touch screen to wireless remote control device; Wireless remote control triggers the instruction of the device of capacitive touch screen according to the operator, starts propulsion system, uses transmission shaft (2) to promote conduction contact head (1); Conduction contact head (1) connects positive source, makes conduction contact head (1) touch mode capacitive touch-screen, the key position of for example taking pictures; After keeping a period of time; This device starts propulsion system once more, makes conduction contact head (1) leave capacitive touch screen, accomplishes and once triggers function.
The above; It only is a case study on implementation of the present invention; Can not therefore limit to interest field of the present invention; Concerning those of ordinary skill in the art, all utilizations technical scheme of the present invention and technical conceive are made other changes and distortion, all should belong within claim of the present invention and the protection domain.
Claims (2)
1. device that uses wireless remote control to trigger capacitive touch screen; It is characterized in that it is made up of device and telepilot that wireless remote control triggers capacitive touch screen; The device that wireless remote control triggers capacitive touch screen is made up of housing A (7), conduction contact head (1), transmission shaft (2), lead (3), receiver module (4), governor circuit (5), propulsion system (6); Housing A (7) surface is provided with conduction contact head (1); Conduction contact head (1) is connected with receiver module (4), governor circuit (5), propulsion system (6) through transmission shaft (2), the lead (3) in the housing A (7); Conduction contact head (1) is connected to the positive source of governor circuit (5) through lead (3), and capacitive touch screen is triggered; Telepilot is made up of housing B (8), button (9) and built-in transmitter module (10).
2. a kind of device that uses wireless remote control to trigger capacitive touch screen as claimed in claim 1 is characterized in that described conduction contact head (1) resistance is about 300～100K ohm, and supply voltage is below 12 volts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204857222U CN202339539U (en) | 2011-11-24 | 2011-11-24 | Device for triggering capacitance touch screen by wireless remote control mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204857222U CN202339539U (en) | 2011-11-24 | 2011-11-24 | Device for triggering capacitance touch screen by wireless remote control mode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202339539U true CN202339539U (en) | 2012-07-18 |
Family
ID=46488229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204857222U Expired - Fee Related CN202339539U (en) | 2011-11-24 | 2011-11-24 | Device for triggering capacitance touch screen by wireless remote control mode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202339539U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111104011A (en) * | 2019-11-25 | 2020-05-05 | 湖南品触光电科技有限公司 | Device for triggering capacitive touch screen by using wireless remote control |
-
2011
- 2011-11-24 CN CN2011204857222U patent/CN202339539U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111104011A (en) * | 2019-11-25 | 2020-05-05 | 湖南品触光电科技有限公司 | Device for triggering capacitive touch screen by using wireless remote control |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120718 Termination date: 20121124 |