CN201477726U - Wireless remote controller - Google Patents
Wireless remote controller Download PDFInfo
- Publication number
- CN201477726U CN201477726U CN2009201341099U CN200920134109U CN201477726U CN 201477726 U CN201477726 U CN 201477726U CN 2009201341099 U CN2009201341099 U CN 2009201341099U CN 200920134109 U CN200920134109 U CN 200920134109U CN 201477726 U CN201477726 U CN 201477726U
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- wireless
- controlled
- wireless remote
- remote control
- control signal
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Abstract
The utility model discloses a wireless remote controller comprising a wireless remote control transmission unit used for sending control signals. The wireless remote control transmission unit comprises an input unit used for generating the control signals, a transmitting and processing unit used for encoding the control signals, and a wireless transmitting unit and a transmitting antenna that are used for sending the control signals, wherein the transmission path of the control signals is from the input unit to the transmitting and processing unit, the wireless transmitting unit and the transmitting antenna sequentially. The wireless remote controller adopts radio frequency remote control mode, has large remote control range and further receiving distance, is not easy to be blocked by objects, has strong anti-interference ability, and does not produce noise and other unwanted sounds. The wireless remote controller is especially applicable to fields which have bad working conditions and are not suitable for close operations by hands.
Description
Technical field
The utility model relates to a kind of opertaing device, relates to a kind of controlled in wireless telepilot especially.
Background technology
Develop rapidly along with electronic technology, various electronic switches also appear on the market in succession, at present, the switch of the employed in daily life control lighting of people is the armstrong's patent gauge tap normally, the employing that also has is by infrared ray, sound wave or hyperacoustic wireless switching of realizing the control lighting that transmits and receives, but the armstrong's patent gauge tap is very inconvenient, it need closely use the panel of manual manipulation switch, also cause the switch panel wearing and tearing easily, and physical construction weares and teares easily, uses inconvenient and has potential safety hazard; Adopt ultrared wireless switching because itself ultrared penetrability is poor, must aim at receiving end, the restriction of field of employment is bigger, is intercepted easily; And adopt sound wave or hyperacoustic wireless switching, and need sound and do prerequisite, also in certain scope, operate, not only can produce noise, and the user uses and is not easy control.
The utility model content
The technical matters that the utility model mainly solves is to propose a kind of wireless remote control remote control device, and antijamming capability is strong, and is not affected by noise, and reception is good.
For solving the problems of the technologies described above, the utility model proposes a kind of controlled in wireless telepilot, comprise the wireless remote control transmitter unit that sends control signal, described wireless remote control transmitter unit comprises the input block that produces control signal, control signal is carried out the transmission processing unit of encoding process, the wireless transmitting unit that transmits control signal and emitting antenna, wherein, the transmission path of this control signal is: from input block successively to sending processing unit, wireless transmitting unit and emitting antenna.
Wherein, described wireless remote control transmitter unit comprises coding circuit PT2262.
Wherein, described transmission processing unit comprises data coding module and data encryption module.
Wherein, described wireless remote control transmitter unit comprises a high frequency transmission circuit, and described high frequency transmission circuit is made up of two triodes and an inductance.
Wherein, be electrically connected with a resistance between 18 pin of described coding circuit PT2262 and the base stage of a triode, and be electrically connected inductance, electric capacity between the collector successively.
Wherein, the emitter of a described triode is electrically connected with the collector of another triode, is electrically connected with an inductance, electric capacity successively between the collector of a described triode and the emitter of described another triode.
Wherein, described input block is a key-press input unit.
Wherein, described input block is the touch-screen input block.
Wherein, the button of described input block is indicated digital " 0 "～numeral " 9 " and " * " and " # " respectively.
That the wireless controller that the beneficial effects of the utility model are to distinguish prior art adopts is infrared, the situation of the deficiency of sound wave and ultrasound wave opertaing device, the utility model controlled in wireless telepilot adopts the wireless radio frequency remote control mode, remote range is big, receivable distance is far away, be difficult for being stopped by object, antijamming capability is strong, and can not produce unnecessary sound such as noise.Controlled in wireless telepilot described in the utility model is abominable to a few thing environment, and the place of should not staff closely operating is especially suitable.
The utility model controlled in wireless telepilot can be realized one-to-many or many-to-one control, reduces the number of telepilot, and the user also only needs a wireless remote control device to get final product to different electrical equipment.
Description of drawings
Fig. 1 is the workflow block diagram that the utility model controlled in wireless telepilot is connected with receiving element;
Fig. 2 is the structured flowchart of the utility model controlled in wireless telepilot;
Fig. 3 is the circuit theory diagrams of controlled in wireless telepilot among Fig. 2;
Fig. 4 is a structured flowchart of accepting the receiving element of controlled in wireless control of remote controller signal.
Embodiment
By describing technology contents of the present utility model, structural attitude in detail, realized purpose and effect, give explanation below in conjunction with embodiment and conjunction with figs. are detailed.
See also Fig. 1, the utility model controlled in wireless telepilot comprises that wireless remote control transmitter unit 100 described controlled in wireless telepilots send control signal and give controlled plant.Described controlled plant comprises wireless remote control receiving element 101, a switch element 102 and a regulating circuit 104, and in the present embodiment, described switch element 102 is a relay array.Wherein, the described switch element 102 external electric equipments of controlling are such as electric light etc.; What described wireless remote control transmitter unit 100 sent users controls signal to wireless remote control receiving element 101, this wireless remote control receiving element 101 comes out the signal decoding that receives, and the control signal that obtains is through the directly external control apparatus work of control of switch element 102.On the other hand, the signal about function in the control signal inputs to function regulating circuit 104, is used to regulate other functions of electrical equipment, such as being used for brightness of regulating by electric light etc.
Wherein, the group of relay described in the present embodiment comprises a plurality of relays, consistent with the number of the electrical equipment of controlling, because the control signal of wireless remote control receiving element 101 outputs is a small-signal, need to pass through the higher electrical equipment of relay Control work voltage etc., therefore, relay of each electrical arrangement, or the electrical equipment of a relay configuration more than 2, thereby the utility model controlled in wireless telepilot can be controlled a plurality of electrical equipment simultaneously, promptly realize the control of one-to-many, also can use a plurality of telepilots to control the function of an electrical equipment simultaneously.
Described function regulating circuit 104 comprises light adjusting circuit, all can pass through controlled in wireless.
See also Fig. 2, the concrete structure block diagram of described wireless remote control transmitter unit 100, this unit comprises input block 200, send processing unit 201, wireless transmitting unit 202, emitting antenna 203, wherein, the user is by input block 200 input control signals, this control signal inputs to and sends processing unit 201, this transmission processing unit 201 comprises data coding module and data encryption module, button control signal to input is encoded according to the information source standard of emission, by data encryption module the signal after encoding is encrypted again, to prevent the operation of maloperation or malice, signal after obtaining encrypting inputs to wireless transmitting unit 202 and carries out carrier processing, after emitting antenna 203 send.
The utility model controlled in wireless telepilot is provided with 12 buttons, indicate digital " 0 "～numeral " 9 " and " * " and " # " button respectively, two status indicator lamps, a charging input socket and a charging indicator light use the 6F22 layer-built battery power supply of 9V.The corresponding control signal of each button, the user comes the on-state of control switch unit 102 and outside electrical equipment by the button input control signal by control signal.Described control panel can also be by the touch-screen input control signal.
See also Fig. 3, it is the circuit theory diagrams of controlled in wireless transmitter unit 100, comprise a coding circuit PT2262, its address code is selected the ternary assembly coding of A0～A5 for use, and Data Control is selected A6～A10 for use, and it connects the identification number that high and low level and 243 groups of numbers of vacant three state combinations are represented each transmitter, adopt the A11 end to do to encrypt control, and the different encryption resistance R S of adapted sets the group number that increases address pin, and by the frequency translation lift-off technology, makes product have high secrecy.Coded pulse is modulated to the high frequency transmission circuit of being made up of triode VT1, inductance B etc. by triode VT2 from the 17 pin serials output of coding circuit PT2262.The emitter of described triode VT1 is electrically connected with the collector of triode VT2, is electrically connected with an inductance L 2, capacitor C 2 between the collector of described triode VT1 and the emitter of described VT2 successively.Be electrically connected with a resistance R 1 between 18 pin of described coding circuit PT2262 and the base stage of triode VT1, and be electrically connected inductance L 1, inductance L 2 successively between the collector of triode VT1.
Be illustrated in figure 4 as the concrete structure block diagram of the receiving element 101 of the control signal of accepting the wireless remote control controller, this unit comprises radio frequency receiving antenna 300, signal amplifier 301, receive processing unit 302, storer 303, micro-control unit 304, switching signal is amplified converting unit 305, wherein, radio frequency receiving antenna 300 inputs to signal amplifier 301 with the radio-frequency (RF) control signal that receives, control signal after the amplification inputs to micro-control unit 304 again after receiving processing unit 302 decodings, this micro-control unit 304 is classified according to the control signal that receives, compare with the state of storage in the storer 303, obtain various switches and function and regulate control signal and input to switching signal and amplify converting unit 305, control signal is amplified to the scope output that relay group 102 and function regulating circuit 104 can receive.
Wherein, receive processing unit 302 and comprise a data decode module and a data decryption module, the signal that receives amplifies after decode through the data decode module after the data decryption module decrypts again, each control signal that obtains inputs to micro-control unit 304 again, and the decoded information of described data decode module is stored in the storer 303.
That the wireless controller of difference prior art adopts is infrared, the situation of the deficiency of sound wave and ultrasound wave opertaing device, the utility model controlled in wireless telepilot adopts the wireless radio frequency remote control mode, remote range is big, receivable distance is far away, be difficult for being stopped by object, antijamming capability is strong, and can not produce unnecessary sound such as noise.Controlled in wireless telepilot described in the utility model is abominable to a few thing environment, and the place of should not staff closely operating is especially suitable.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model instructions and accompanying drawing content to be done; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (9)
1. controlled in wireless telepilot, it is characterized in that, comprise the wireless remote control transmitter unit that sends control signal, described wireless remote control transmitter unit comprises the input block that produces control signal, control signal is carried out the transmission processing unit of encoding process, the wireless transmitting unit that transmits control signal and emitting antenna, wherein, the transmission path of this control signal is: from input block successively to sending processing unit, wireless transmitting unit and emitting antenna.
2. a kind of controlled in wireless telepilot according to claim 1 is characterized in that described wireless remote control transmitter unit comprises coding circuit PT2262.
3. a kind of controlled in wireless telepilot according to claim 2 is characterized in that described transmission processing unit comprises data coding module and data encryption module.
4. a kind of controlled in wireless telepilot according to claim 2 is characterized in that described wireless remote control transmitter unit comprises a high frequency transmission circuit, and described high frequency transmission circuit is made up of two triodes and an inductance.
5. a kind of controlled in wireless telepilot according to claim 2 is characterized in that, is electrically connected with a resistance between 18 pin of described coding circuit PT2262 and the base stage of a triode, and is electrically connected inductance, electric capacity between the collector successively.
6. a kind of controlled in wireless telepilot according to claim 4, it is characterized in that, the emitter of a described triode is electrically connected with the collector of another triode, is electrically connected with an inductance, electric capacity successively between the collector of a described triode and the emitter of described another triode.
7. a kind of controlled in wireless telepilot according to claim 1 is characterized in that described input block is a key-press input unit.
8. a kind of controlled in wireless telepilot according to claim 1 is characterized in that described input block is the touch-screen input block.
9. according to claim 7 or 8 each described a kind of controlled in wireless telepilots, it is characterized in that the button of described input block is indicated digital " 0 "～numeral " 9 " and " * " and " # " respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201341099U CN201477726U (en) | 2009-07-17 | 2009-07-17 | Wireless remote controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201341099U CN201477726U (en) | 2009-07-17 | 2009-07-17 | Wireless remote controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201477726U true CN201477726U (en) | 2010-05-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201341099U Expired - Fee Related CN201477726U (en) | 2009-07-17 | 2009-07-17 | Wireless remote controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201477726U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103366537A (en) * | 2013-07-03 | 2013-10-23 | 杭州电子科技大学 | Wireless remote control circuit for automobile shifting device |
| CN104916109A (en) * | 2015-06-03 | 2015-09-16 | 遵义师范学院 | Mechanical driving control system |
| CN105118757A (en) * | 2015-08-26 | 2015-12-02 | 芜湖市凯鑫避雷器有限责任公司 | Controllable drop-out high voltage fuse |
| CN105207177A (en) * | 2015-08-26 | 2015-12-30 | 芜湖市凯鑫避雷器有限责任公司 | Automatic open-phase protective device of high-tension drop type fuse |
| CN107358793A (en) * | 2017-07-02 | 2017-11-17 | 昆山市克洛弗智能科技有限公司 | A kind of smart home encrypted Bluetooth encodes transceiver |
-
2009
- 2009-07-17 CN CN2009201341099U patent/CN201477726U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103366537A (en) * | 2013-07-03 | 2013-10-23 | 杭州电子科技大学 | Wireless remote control circuit for automobile shifting device |
| CN104916109A (en) * | 2015-06-03 | 2015-09-16 | 遵义师范学院 | Mechanical driving control system |
| CN105118757A (en) * | 2015-08-26 | 2015-12-02 | 芜湖市凯鑫避雷器有限责任公司 | Controllable drop-out high voltage fuse |
| CN105207177A (en) * | 2015-08-26 | 2015-12-30 | 芜湖市凯鑫避雷器有限责任公司 | Automatic open-phase protective device of high-tension drop type fuse |
| CN105118757B (en) * | 2015-08-26 | 2017-08-25 | 芜湖市凯鑫避雷器有限责任公司 | Controllable high-voltage explosion fuse |
| CN105207177B (en) * | 2015-08-26 | 2018-03-20 | 芜湖市凯鑫避雷器有限责任公司 | High voltage drop-out type fuse cutout phase shortage automatic safety device |
| CN107358793A (en) * | 2017-07-02 | 2017-11-17 | 昆山市克洛弗智能科技有限公司 | A kind of smart home encrypted Bluetooth encodes transceiver |
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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 |
Granted publication date: 20100519 Termination date: 20150717 |
|
| EXPY | Termination of patent right or utility model |