CN201315573Y - Infrared remote control switch - Google Patents
Infrared remote control switch Download PDFInfo
- Publication number
- CN201315573Y CN201315573Y CNU2008202304213U CN200820230421U CN201315573Y CN 201315573 Y CN201315573 Y CN 201315573Y CN U2008202304213 U CNU2008202304213 U CN U2008202304213U CN 200820230421 U CN200820230421 U CN 200820230421U CN 201315573 Y CN201315573 Y CN 201315573Y
- Authority
- CN
- China
- Prior art keywords
- remote control
- control switch
- infrared remote
- switch
- electromagnetic relay
- 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
Links
Landscapes
- Selective Calling Equipment (AREA)
Abstract
The utility model discloses an infrared remote control switch, which is characterized in that a light dependent resistor and an electromagnetic relay are arranged on the switch and connected with each other. The infrared remote control switch can is switched on when receives infrared signals for the first time, and the circuit is cut off when remote control switch receives the infrared signals for the second time through arranging the light dependent resistor and the electromagnetic relay. The remote control function of an electric apparatus can be achieved by connecting the infrared remote control switch between the electric apparatus and the power supply.
Description
Technical field
The utility model relates to a kind of switch, particularly a kind of switch that can infrared remote control.
Background technology
Be not that every electrical equipment can both be realized remote control, this has still brought inconvenience to people.
Summary of the invention
The purpose of this utility model is that a kind of infrared remote control switch will be provided, and this infrared remote control switch is connected on the distant control function that just can realize electrical equipment between electrical equipment and the power supply.
The purpose of this utility model is achieved in that a kind of infrared remote control switch, and switch is provided with photo resistance, and switch is provided with electromagnetic relay, and photo resistance is connected with electromagnetic relay.
The infrared remote control switch that the utility model provides is by being provided with photo resistance and electromagnetic relay, switch conduction when receiving infrared signal, circuit disconnection when receiving an infrared signal again.This infrared remote control switch is connected on the distant control function that just can realize electrical equipment between electrical equipment and the power supply.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the utility model electrical block diagram.
Embodiment
A kind of infrared remote control switch, switch are provided with photo resistance 1, and switch is provided with electromagnetic relay 2, and photo resistance 1 is connected with electromagnetic relay 2.
When photo resistance 1 receives infrared signal, the control circuit conducting, electromagnetic relay 2 input circuit closures, output loop is closed thereupon, the switching circuit conducting.When photo resistance 1 received infrared signal once more, control circuit disconnected, and electromagnetic relay 2 input circuits disconnect, and output loop disconnects thereupon, and switching circuit disconnects.
Claims (1)
1, a kind of infrared remote control switch is characterized in that: switch is provided with photo resistance (1), and switch is provided with electromagnetic relay (2), and photo resistance (1) is connected with electromagnetic relay (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202304213U CN201315573Y (en) | 2008-12-18 | 2008-12-18 | Infrared remote control switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202304213U CN201315573Y (en) | 2008-12-18 | 2008-12-18 | Infrared remote control switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201315573Y true CN201315573Y (en) | 2009-09-23 |
Family
ID=41127375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202304213U Expired - Fee Related CN201315573Y (en) | 2008-12-18 | 2008-12-18 | Infrared remote control switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201315573Y (en) |
-
2008
- 2008-12-18 CN CNU2008202304213U patent/CN201315573Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202759461U (en) | POE system and PSE power supply unit applied therein | |
| CN205862203U (en) | Intelligent switch device based on conventional mechanical switch | |
| CN204389925U (en) | A kind of air conditioner and low standby power loss circuit thereof | |
| CN203218624U (en) | Intelligent metering socket | |
| CN201315573Y (en) | Infrared remote control switch | |
| CN105468093A (en) | Electronic apparatus | |
| CN201114499Y (en) | An audio/video interface | |
| CN217060793U (en) | Intelligent gateway port multiplexing device | |
| CN204731547U (en) | Smart office energy-saving control device | |
| CN102693117A (en) | Interface circuit and electronic device with same | |
| CN204068964U (en) | The equipment of a kind of compatible for wired audio frequency and ANTENN AUDIO data channel | |
| CN208255677U (en) | Switch state Intelligent display control device | |
| CN106020104A (en) | Intelligent switch device based on conventional mechanical switch | |
| CN204631481U (en) | Communication intelligent control device | |
| CN204481384U (en) | A kind of on off state control device | |
| CN201919011U (en) | Intelligent power control device | |
| CN203502750U (en) | Multifunctional intelligent switch | |
| CN102053574B (en) | Output and input device environment monitoring system with same | |
| CN110673520A (en) | Single live wire intelligence switch system | |
| CN101211158A (en) | Manual control /distant control circuit | |
| CN209200297U (en) | Intelligent remote remote control socket and system | |
| CN203909589U (en) | Intelligent control system capable of remotely controlling power switch | |
| CN203859868U (en) | Automatic switch equipment | |
| CN102109843B (en) | Intelligent power control device and intelligent power control method | |
| CN210666403U (en) | Single live wire intelligence switch system |
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: 20090923 Termination date: 20111218 |