Infrared remote-control signal translator

ABSTRACT

This utility model claims an infrared remote sensing signal transponder. It comprises a receiver and a transmitter the user can the set-top box random installed in the living room or house and so on the television is then the transmitter is installed on the set-top box at the receiver is installed at the same television and the receiver and transmitter is connected with the user can be at any receiving position of through set-top box infrared remote controller switching television program through the adding of the set-top box digital television receive digital television become more convenient it can be carried out in. This utility model claims an infrared ray remote sensing signal transponder and the cost is low the using effect is good it is easy to be wide users receive and it can be widely used in tv set of projector sound dvd machine of air conditioner fan illumination lamp and so on infrared remote control electric appliance to the signal force of realizing remote control function brings the customer and it is convenient to use many.

INFORMATION

DETAILED DESCRIPTION OF THE INVENTION

Infrared remote sensing signal transponder

The technical field of

This utility model relates to information household appliance field especially an infrared remote control signal and transmission device of signal transponder. Background technology

Along with the digital television the step by step to popularize the mounting of the digital television unit and family more and more of the television the development of the invention claims a simulating to digital the original the use of the television basically are simulated to use analogue television receiving digital signal is usually loading set-top box is

Through the set-top box digital television signal is converted into the av signal then through the analogue television the av input interface to receive digital television the purpose of. Common under the condition of a set-top box can be only corresponding to a part of analogue television and it has a plurality of user is using the two parts of the television living room a part of the room is a part of the human mouth is not more there is no need of two parts of the television simultaneously receiving different program and cost because most parts of the user only wants to install a set-top box it turns to drive the two or more than one part of the television through av line is connected with such a purpose can be realized only the switching television program when the room is set in the people who are watching television it needs to hold the set-top box remote controller of running to the running brings the customer it is not convenient to many.

Using the infrared remote controller of the other electric appliances such as projector if the projector the remote controller is too long not normal operation when using the user who needs to drop off the same to the user which brings much inconvenience.

To the used in hotel dining hall of restaurant and so on is dispersing of many infrared remote control electric appliance such as each room is set in the sound dvd machine of air conditioning electric fan and illuminating lamp and so on needed

To work according to situation hold the remote controller a room the room to operate to the management and

Operation brings much inconvenience.

The content of invention

In order to overcome the shortage of present technology this utility model claims a starting signal is connected with the force of the infrared remote sensing signal transponder.

This utility model solves the technical problem the adopted technical plan is as follows: Infrared remote sensing signal transponder it includes:

A receiver the infrared remote controller the infrared signal converted into electric signal a transmitter and receiver is electrically connected with the electrical signal converted into infrared signal emitting a power supply is connected with the receiver and emitter and it provides work power source.

Of this utility model receiver is composed of the first triode the second triode is composed of compound pipe amplifying circuit and an infrared receiving diode wherein the first base electrode of dynatron through clamp diode is connected with the cathode of power supply the emitter electrode is connected with the second triode the base electrode of the; Of the second triode the emitter electrode is connected with the cathode of power supply the first triode of the second triode the collector electrode is connected with the transmitting circuit is connected with the; Infrared receiving diode the positive electrode is connected with the anode of power supply negative electrode is connected with the first triode base electrode of the clamp diode the connection point of the.

As this utility model the launcher is composed of infrared emitting diode the infrared emission diode the positive electrode is connected with the anode of power supply negative electrode is connected with the first triode the second triode the collecting electrode of the.

Of this utility model has beneficial effects of: This utility model claims an infrared remote control signal transmitting device comprises a receiver and a transmitter the user can the set-top box random installed in the living room or house and so on the television is then the transmitter is installed on the set-top box at the receiver is installed at the same television and the receiver and transmitter is connected with the user can be at any receiving position of adopting set-top box infrared remote controller switching television program through the adding of the set-top box digital television receive digital television become more convenient it can be carried out in. Using the infrared remote controller of the other electric appliances such as projection machine can be through adding the utility model claims an infrared remote control signal transmitting device to the signal power to realize long distance operation to the used in hotel dining hall of restaurant and so on is dispersing of many infrared remote control electric appliance can be used in each room is set between the emitter and then the control platform is installed corresponding to the receiver and transmitter and corresponding to the receiver is connected with the lead the operator can hold the corresponding to the remote controller to the signal power is realized in ways of each room of the electric device centralized control and it is good for managing and operating. This utility model claims an infrared ray remote sensing signal transponder and the cost is low the using effect is good it is easy to be wide users can be widely accepted by

Applied to television projector sound dvd machine of air conditioner fan illumination lamp and so on infrared remote control electric appliance to the signal force of realizing remote control function brings the customer and it is convenient to use many. Specification attached drawing

The lower part of the combining the attached drawing and embodiments of this utility model to further explain.

Picture 1 is the utility model claims an infrared remote sensing signal transponder work diagrammatic sketch;

Picture 2 the utility model claims a circuit diagram;

Picture 3 is the utility model claims an infrared remote control signal is used for transmitting projector work diagrammatic sketch.

Drawing 4 the utility model claims a plurality of television controlling picture; Pattern 5 the utility model claims a air conditioner central control picture. Specific implementing manner

With reference to figure 1 to 5 an infrared remote sensing signal transponder it includes:

A receiver the infrared remote controller the infrared signal converted into electric signal a transmitter and receiver is electrically connected with the electrical signal converted into infrared signal emitting

A power supply e is connected with the receiver and emitter and it provides work power source.

The user can the set-top box random installed in the living room or house and so on the television is then the transmitter is installed on the set-top box at the receiver is installed at the same television and the receiver and transmitter is connected with the user can be at any receiving position of adopting set-top box infrared remote controller switching television program through the adding of the set-top box digital television receive digital television become more convenient it can be carried out in.

With reference to figure 2 this utility model claims a receiver comprises the first triode tl and the second dynatron t2 is composed of compound pipe amplifying circuit and an infrared receiving diode d2 the first triode base electrode of tl through clamp diode d3 is connected with the power supply negative electrode e the emitter electrode is connected with the second dynatron t2 the base electrode of the; The second triode t2 by the emitter electrode is connected with the cathode of power supply the first triode tl the second triode t2 of the collector electrode is connected with the transmitting circuit is connected with the; Infrared receiving diode d2 the positive electrode is connected with the power supply e positive electrode negative electrode is connected with the first triode base electrode of tl and the clamp position of the diode d3 is connected with the point.

This utility model the launcher is composed of infrared emitting diode dl infrared emitting diode dl of the positive electrode is connected with the power supply e the positive electrode negative electrode is connected with the first triode tl the second triode the collector electrode of t2.

The infrared ray irradiation infrared receiving diode d2 the first triode tl the second triode t2 and connects electric current flowing through the infrared emitting diode d1 the infrared transmission diode d1 the electrical signal converted into infrared signal emitting; There is no infrared ray irradiation infrared receiving diode d2 the first dynatron t1 the second triode t2 stopping the whole circuit is in no power consumption state with

Effectively reduces the energy consumption.

Picture 1 the invention claims two of the television work diagrammatic sketch this utility model also is suitable for multiple parts of the television condition the invention claims a method for it adopts the structure of picture 1 one by one is connected with the television and set-top box the other method is to use drawing 4 the structure of the receiver is parallel to a plurality of transmitters to multiple receivers can realize the many television the control of.

Based on this utility model of the principle can be extended to the other similar to the field of reference

Image if the field of projector. In some situations to use projector if the projector the remote controller is too long not normal operation it can be adopted this utility model claims an infrared ray remote control signal transmitting device to the signal power the method of realizing remote operation.

Reference image is 5 to the used in hotel dining hall of restaurant and so on is dispersing of many infrared remote control electric appliance such as air conditioner can be used in each room is set between the emitter and then the control platform is installed corresponding to the receiver and transmitter and corresponding to the receiver is connected with the lead the operator can hold the corresponding to the remote controller to the signal power is realized in ways of each room of the electric device centralized control and it is good for managing and operating.

To 5 the image display control several electric appliance when it is can be used in each branch is set on the control switch as picture 2 1 the display can be used in the power supply e is connected with the anode of the infrared emitting diode d1 the infrared receiving diode d2 are connected in series between the first control switch k and so on to an 5 the structure can be used in the emission loop is set with control switch and it is convenient for user to select control.

This utility model claims an infrared ray remote sensing signal transponder and the cost is low the using effect is good it is easy to be wide users receive and it can be widely used in tv set of projector sound dvd machine of air conditioner fan illumination lamp and so on infrared remote control electric appliance to the signal force of realizing remote control function brings the customer and it is convenient to use many.

CLAIMS

1 infrared remote control signal transmitting device wherein it comprises: A receiver the infrared remote controller the infrared signal converted into electric signal a transmitter and receiver is electrically connected with the electrical signal converted into infrared signal emitting a power supply e is connected with the receiver and emitter and it provides work power source.

According to claim 1 said infrared remote sensing signal transponder wherein said receiver comprises the first triode tl and the second dynatron t2 is composed of compound pipe amplifying circuit and an infrared receiving diode d2 the first triode base electrode of tl through clamp diode d3 is connected with the power supply negative electrode e the emitter electrode is connected with the second dynatron t2 the base electrode of the; The second triode t2 by the emitter electrode is connected with the cathode of power supply the first dynatron t1 the second triode t2 of the collector electrode is connected with the transmitting circuit is connected with the; Infrared receiving diode d2 the positive electrode is connected with the power supply e positive electrode negative electrode is connected with the first triode base electrode of tl and the clamp position of the diode d3 is connected with the point.

According to claim 1 said infrared remote sensing signal transponder wherein said emitter comprises an infrared emitting diode dl infrared emitting diode dl of the positive electrode is connected with the power supply e the positive electrode negative electrode is connected with the first triode tl the second triode the collector electrode of t2.

COPYRIGHT

User acknowledges that Fairview Research and its third party providers retain all right, title and interest in and to this xml under applicable copyright laws. User acquires no ownership rights to this xml including but not limited to its format. User hereby accepts the terms and conditions of the License Agreement.