CN2669290Y - Telecontroller capable of controlling multiple electric appliance - Google Patents
Telecontroller capable of controlling multiple electric appliance Download PDFInfo
- Publication number
- CN2669290Y CN2669290Y CNU2003201157676U CN200320115767U CN2669290Y CN 2669290 Y CN2669290 Y CN 2669290Y CN U2003201157676 U CNU2003201157676 U CN U2003201157676U CN 200320115767 U CN200320115767 U CN 200320115767U CN 2669290 Y CN2669290 Y CN 2669290Y
- Authority
- CN
- China
- Prior art keywords
- control output
- level
- control
- remote controller
- output end
- 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 relates to a remote controller capable of controlling a plurality of electric appliances, comprising a remote controller housing body, keys on the housing body and circuits in the housing body. Remote control signals are received by the receiving block IC < 3 > (LN109H) of the remote controller, are output to the 2 leg of the IC < 1 > (NE555), and are output to the 14 leg of the IC < 2 > (CD4017). The counting end and the control output ends Q< 0 >-Q < 9 > of the IC < 2 > are respectively connected with control output 1-10. The negative pulse amplitude output by the receiving head of the utility model is more than 4 V. When controlling, the level of the control output end Q< 0 > is high level in static state, the level of the control output ends Q< 1 >-Q< 9 > is low level in static state, the level of the control output end Q< 1 > is changed into the high level, and the level of the control output end Q< 0 > and the level of the control output ends [ 2 ]-Q< 9 > is changed into the low level; meanwhile the control output 1 that is connected with the Q< 1 > is conducted, and the load that is connected with the control output 1 is operated. When any key of the remote controller is pressed down once again, the level of the control output end Q< 2 > is the high level, the level of other control output ends is the low level, the only load that is connected with the control output end Q< 2 > is operated, and the control output ends are operated according to above mode in turn. The remote controller capable of controlling a plurality of electric appliances of the utility model has simple structure, high versatility, reliable performance, convenient use and low cost, and can control a plurality of electric appliances.
Description
Technical field
The utility model relates to the telepilot of a plurality of electrical equipment of a kind of may command.
Background technology
Prior remote controller can only realize remote control to an electrical equipment, if any a plurality of electrical equipment, then a plurality of telepilots need be arranged, and uses extremely inconvenient.So have the people to design the telepilot of a plurality of electrical equipment of may command,, comprise control end and controlled end as " a kind of remote controller for household electrical appliance " (patent No. 0222553.4); The control central module of control end electrically connects with control wireless communication module, keyboard and display module and data memory module respectively; The controlled central module of controlled end respectively with controlled wireless communication module, be used for the monitor-interface module of joining with the household electrical appliance execution unit, monitoring ID numbering module and register office memory module that the monitor message storage module of storage instruction or information and being used to is distinguished different electrical equipment electrically connect." a kind of dialing multichannel telepilot " (patent No. 97233132) detects automatic off-hook automatic hand-up circuit, oscillator and output circuit, inquiry confirmation output control circuit, two-stage dialing prompting output control circuit, multifrequency decoding circuit, identification and number initialization circuit, decoder circuit, output state enquiry circuit, status register, output driving circuit, timing unit, hand push button, on-hook reset circuit, output circuit and power supply by ring and constitutes.Utilize it to carry out switch control to a plurality of electric equipments from afar by telephone network.
Summary of the invention
The purpose of this utility model is at above-mentioned present situation, aims to provide a kind of simple in structure, dependable performance, easy to use, the telepilot of a plurality of electrical equipment of may command with low cost.
The implementation of the utility model purpose is that the telepilot of a plurality of electrical equipment of may command comprises button and the interior circuit of housing on telepilot housing, the housing, the reception piece IC of telepilot
3Receive remote signal, by the output of 3 pin, through capacitor C
1, again through capacitor C
2Be coupled to IC
1(NE555) 2 pin are from the output of 3 pin, again through capacitor C
4Be coupled to IC
2(CD4017) 14 pin, IC
2(CD4017) counting end, control output end Q
0-Q
9Tap control output 1-10.
The utility model is simple in structure, a plurality of electric equipments of may command, highly versatile, dependable performance, easy to use, with low cost.
Description of drawings
Accompanying drawing is the utility model electrical schematic diagram
Embodiment
With reference to accompanying drawing, the utility model comprises button and the interior circuit of housing on telepilot housing, the housing, and the reception of telepilot receives piece IC
3Receive remote signal, by the output of 3 pin, through capacitor C
1Supercharging, C
2Be coupled to IC
1(NE555) 2 pin are exported again through capacitor C from 3 pin
4Be coupled to IC
2(CD4017) 14 pin, IC
2(CD4017) counting end, control output end Q
0-Q
9Tap control output 1-10.
The utility model is selected capacitor C for use
1, make the negative pulse amplitude that receives head output from about 0.4V, increase to more than the 4V.When receiving piece IC
3When (LN109H) receiving the infrared pulse signal that telepilot sends, from the negative pulse of signal end output through C
2Be coupled to IC
1(NE555) 2 pin, IC
1By the schmidt trigger circuit that NE555 forms, pulse signal is through IC
1Export again through capacitor C from 3 pin after the shaping
4Be coupled to IC
2(CD4017) 14 pin, IC
2Rising edge clock counting end, control output end Q
0To Q
9Q
0To Q
9Q during from static state
0Other is a low level entirely for high level, becomes Q
1Other low level of high level; This moment and Q
11 conducting is exported in the control that connects, and makes the loaded work piece that is attached thereto.When arbitrary key of pressing once more on the telepilot.Level becomes Q
2Other is a low level entirely for high level, has only and Q
2The loaded work piece that connects; The control output end can be carried out in a manner described in proper order.Work as Q
9If press telepilot once more, output state can go round and begin again and become original state, i.e. Q during for high level
0Other is a low level entirely for high level.
Claims (1)
1, the telepilot of a plurality of electrical equipment of may command is characterized in that comprising button and the interior circuit of housing on telepilot housing, the housing, the reception piece IC of telepilot
3(LN109H) receive remote signal, by the output of 3 pin, through capacitor C
1, again through capacitor C
2Be coupled to IC
1(NE555) 2 pin are from the output of 3 pin, again through capacitor C
4Be coupled to IC
2(CD4017) 14 pin, IC
2(CD4017) counting end, control output end Q
0-Q
9Tap control output 1-10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2003201157676U CN2669290Y (en) | 2003-11-04 | 2003-11-04 | Telecontroller capable of controlling multiple electric appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2003201157676U CN2669290Y (en) | 2003-11-04 | 2003-11-04 | Telecontroller capable of controlling multiple electric appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2669290Y true CN2669290Y (en) | 2005-01-05 |
Family
ID=34438935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2003201157676U Expired - Fee Related CN2669290Y (en) | 2003-11-04 | 2003-11-04 | Telecontroller capable of controlling multiple electric appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2669290Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104916205A (en) * | 2014-03-14 | 2015-09-16 | 伊莱克斯瑞典公司 | Kitchenware use effect demonstration system and demonstration method |
| CN105287228A (en) * | 2015-10-26 | 2016-02-03 | 捷荣科技集团有限公司 | Intelligent feeding bottle sleeve and pacifying method thereof |
-
2003
- 2003-11-04 CN CNU2003201157676U patent/CN2669290Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104916205A (en) * | 2014-03-14 | 2015-09-16 | 伊莱克斯瑞典公司 | Kitchenware use effect demonstration system and demonstration method |
| CN105287228A (en) * | 2015-10-26 | 2016-02-03 | 捷荣科技集团有限公司 | Intelligent feeding bottle sleeve and pacifying method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |