CN201037953Y - Remote controller convenient for finding - Google Patents
Remote controller convenient for finding Download PDFInfo
- Publication number
- CN201037953Y CN201037953Y CNU2007201511442U CN200720151144U CN201037953Y CN 201037953 Y CN201037953 Y CN 201037953Y CN U2007201511442 U CNU2007201511442 U CN U2007201511442U CN 200720151144 U CN200720151144 U CN 200720151144U CN 201037953 Y CN201037953 Y CN 201037953Y
- Authority
- CN
- China
- Prior art keywords
- emission
- remote controller
- resonant circuit
- power amplifier
- receiving element
- 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 discloses a remote controller which can be found out conveniently. The remote controller comprises a remote controller body, a transmitting component and a receiving component, wherein, the receiving component is arranged in the remote controller body, the transmitting component is arranged out of the remote controller body, the coding of the transmitting component is corresponding to the coding of the receiving component one by one; a transmitting button of the transmitting component is arranged on a shell of the transmitting component and a transmitting antenna is arranged in or out of the shell of the transmitting component; a receiving antenna of the receiving component is arranged in or out of the shell of the remote controller; the receiving component is provided with a speaker or a light emitting diode and the speaker and the light emitting diode are arranged on the shell of the remote controller. The utility model has the advantages that the transmitting component can be fixed at any position in home, the receiving component can be arranged in the remote controller, emitted coding signal can go around obstacle, and the controller is lightweight and portable with simple and practical installation, therefore, the remote controller can never lead to worrying due to loss, meanwhile, time is saved and people can enjoy life fully after busy work.
Description
Technical field:
The utility model relates to a kind of telepilot, especially relates to a kind of convenient telepilot of seeking.
Background technology:
Raising along with people's living standard, people have also had higher requirement to quality of life, but what often perplex people is, when wanting that television channel changed to the program of liking, find that but telepilot can not find, when needs are turned on the aircondition, also find to have the suchlike situations that need the household electrical appliance of telepilot control such as embarrassment of searching, not only want spended time to look for telepilot, and good mood has not had thereupon yet less than telepilot.
The utility model content:
The purpose of this utility model has been to provide a kind of a kind of telepilot that can conveniently seek.
The purpose of this utility model is implemented by following technical scheme: a kind of convenient telepilot of seeking, it includes remote controller body, also include an emission part, with a receiving element, wherein said receiving element places described remote controller body inside, described emission part places described remote controller body outside, and the coding of described emission part is corresponding one by one with the coding of described receiving element; The firing button of described emission part places on the emission part housing, and emitting antenna places the inside or the outside of emission part housing; The receiving antenna of described receiving element places the inside or the outside of telepilot housing; Be provided with loudspeaker or light emitting diode on described receiving element, described loudspeaker and light emitting diode place on the telepilot housing.
Described emission part includes described firing button, described emitting antenna, scrambler, emission power, power amplifier emission triode and emission resonant circuit; Described emission power is connected with described firing button, described firing button is connected with the input end of described emitting antenna, described scrambler, described emission resonant circuit, the output terminal of described scrambler is connected with the base stage of described power amplifier emission triode, described emission resonant circuit is connected with the collector of described power discharging transistor, described power amplifier emission transistor emitter ground connection, described emission power other end ground connection.
Described receiving element includes the reception power supply, described light emitting diode, and described receiving antenna, loudspeaker, amplifying triode, demoder, plastic filter circuit receives resonant circuit, sampling resistor, current-limiting resistance, power amplifier receives triode; Described power amplifier receives transistor base and is connected with the reception resonant circuit with described current-limiting resistance, described current-limiting resistance other end ground connection, and described power amplifier receives transistor collector and is connected with described reception resonant circuit; Described power amplifier receives transistor emitter and is connected with described plastic filter circuit input end with described sampling resistor, described sampling resistor other end ground connection, the output terminal of described plastic filter circuit is connected with described demoder input end, the base stage of described amplifying triode is connected with the output terminal of described demoder, the collector of described amplifying triode, described light emitting diode, described loudspeaker series connection back with described receiving antenna, accept resonant circuit, demoder and insert described reception power supply in the lump, described reception power supply other end ground connection.
The utility model has the advantages that: described emission part can be fixed on family Anywhere, described receiving element can be contained in the telepilot, institute's coding signal transmitted can the cut-through thing, install portable and smart, install simple and practical, life again need not be worried for can not find telepilot at home, and has saved the time, makes people enjoy life to the full after busy work.
Description of drawings:
Fig. 1 is emission part structural representation.
Fig. 2 is the remote controller body structural representation.
Fig. 3 is emission part circuit theory diagrams.
Fig. 4 is the receiving element circuit theory diagrams.
Emission power-1, firing button-2, scrambler-3, emitting antenna-4, emission resonant circuit 5, power amplifier emission triode-6, power amplifier receives triode-7, receives resonant circuit-8, current-limiting resistance-9, sampling resistor-10, plastic filter circuit-11, demoder-12, amplify triode-13, light emitting diode-14, loudspeaker-15, receiving antenna-16, accept power supply-17, emission part-18, receiving element-19, remote controller body-20, telepilot housing-21, receiving element housing-22.
Embodiment:
Below in conjunction with drawings and Examples the utility model is done and to be described in further detail:
A kind of convenient telepilot of seeking, it includes 20, one emissions of remote controller body part 18, with a receiving element 19, wherein receiving element 19 places in the remote controller body 20, and emission part 18 places remote controller body 20 outsides, and the coding of emission part 18 is corresponding one by one with the coding of receiving element 19; The firing button 2 of emission part 18 places on the emission part housing 22, and emitting antenna 4 places the inside or the outside of emission part housing 22; The receiving antenna 16 of receiving element 19 places the inside or the outside of telepilot housing 21; Be provided with loudspeaker 15 and light emitting diode 14 on receiving element 19, loudspeaker 15 and light emitting diode 14 place on the telepilot housing 21.
Receiving element 19 includes and receives power supply 17, light emitting diode 14, and receiving antenna 16, loudspeaker 15, amplifying triode 13, demoder 12, plastic filter circuit 11 receives resonant circuit 8, sampling resistor 10, current-limiting resistance 9, power amplifier receives triode 7; Power amplifier receives triode 7 base stages and is connected with reception resonant circuit 8 with current-limiting resistance 9, current-limiting resistance other end ground connection, and power amplifier receives triode 7 collectors and is connected with reception resonant circuit 8; The emitter that power amplifier receives triode 7 is connected with the input end of sampling resistor 10 with plastic filter circuit 11, sampling resistor 10 other end ground connection, the output terminal of plastic filter circuit 11 is connected with demoder 12 input ends, the base stage of amplifying triode 13 is connected with the output terminal of demoder 12, the collector of amplifying triode 13, light emitting diode 14, loudspeaker 15 series connection backs and receiving antenna 16, accept resonant circuit 8, demoder 12 and inserts in the lump and receive power supply 17, reception power supply 17 other end ground connection.
When needs are looked for telepilot, press firing button 2, radiating circuit gets electric work, and coded signal is sent by emitting antenna 4 with the form of radiowave, receiving circuit is received signal decoding affirmation rear drive light emitting diode 14 and loudspeaker 15 work, thereby can find telepilot very soon.
Emitting antenna 4 and receiving antenna 16 can be external antenna, also can be built-in aerial.
Claims (3)
1. one kind makes things convenient for the telepilot of seeking, it includes remote controller body, it is characterized in that, it also includes an emission part, with a receiving element, wherein said receiving element places in the described remote controller body, and described emission part places described remote controller body outside, and the coding of described emission part is corresponding one by one with the coding of described receiving element; The firing button of described emission part places on the emission part housing, and emitting antenna places the inside or the outside of emission part housing; The receiving antenna of described receiving element places the inside or the outside of telepilot housing; Be provided with loudspeaker or light emitting diode on described receiving element, described loudspeaker and light emitting diode place on the telepilot housing.
2. a kind of convenient telepilot of seeking according to claim 1 is characterized in that described emission part includes described firing button, described emitting antenna, scrambler, emission power, power amplifier emission triode and emission resonant circuit; Described emission power is connected with described firing button, described firing button is connected with the input end of described emitting antenna, described scrambler, described emission resonant circuit, the output terminal of described scrambler is connected with the base stage of power amplifier emission triode, described emission resonant circuit is connected with the collector of described power discharging transistor, described power amplifier emission transistor emitter ground connection, described emission power other end ground connection.
3. a kind of convenient telepilot of seeking according to claim 1 is characterized in that described receiving element includes the reception power supply, described light emitting diode, described receiving antenna, described loudspeaker, amplifying triode, demoder, plastic filter circuit receives resonant circuit, sampling resistor, current-limiting resistance, power amplifier receives triode; Described power amplifier receives transistor base and is connected with the reception resonant circuit with described current-limiting resistance, described current-limiting resistance other end ground connection, and described power amplifier receives transistor collector and is connected with described reception resonant circuit; Described power amplifier receives transistor emitter and is connected with described plastic filter circuit input end with described sampling resistor, described sampling resistor other end ground connection, the output terminal of described plastic filter circuit is connected with described demoder input end, the base stage of described amplifying triode is connected with the output terminal of described demoder, the reception power supply is inserted, described reception power supply other end ground connection in the lump with described receiving antenna, reception resonant circuit, demoder in the collector of described amplifying triode, described light emitting diode, described loudspeaker series connection back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201511442U CN201037953Y (en) | 2007-06-04 | 2007-06-04 | Remote controller convenient for finding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201511442U CN201037953Y (en) | 2007-06-04 | 2007-06-04 | Remote controller convenient for finding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201037953Y true CN201037953Y (en) | 2008-03-19 |
Family
ID=39210471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201511442U Expired - Fee Related CN201037953Y (en) | 2007-06-04 | 2007-06-04 | Remote controller convenient for finding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201037953Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010099646A1 (en) * | 2009-03-02 | 2010-09-10 | Huo Weimin | Device for eliminating standby power dissipation of an electric appliance powered off automatically by its system |
-
2007
- 2007-06-04 CN CNU2007201511442U patent/CN201037953Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010099646A1 (en) * | 2009-03-02 | 2010-09-10 | Huo Weimin | Device for eliminating standby power dissipation of an electric appliance powered off automatically by its system |
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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: 20080319 |