CN2158140Y - Voltage regulating timing, time counting & alarming socket - Google Patents
Voltage regulating timing, time counting & alarming socket Download PDFInfo
- Publication number
- CN2158140Y CN2158140Y CN 92241952 CN92241952U CN2158140Y CN 2158140 Y CN2158140 Y CN 2158140Y CN 92241952 CN92241952 CN 92241952 CN 92241952 U CN92241952 U CN 92241952U CN 2158140 Y CN2158140 Y CN 2158140Y
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- China
- Prior art keywords
- socket
- circuit
- timing
- switch
- voltage stabilizing
- 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 provides a voltage regulating, timing, time counting and alarming socket which belongs to the field of electric apparatus. A timing electronic watch and a control circuit which is composed of a regulated power supply, an LED, a drive circuit, an alarming circuit, a relay and a voltage regulating circuit are arranged in a common socket. The utility model has the advantages of multiple functions, low price and practicality. When matched with an electric apparatus for use, the utility model can reinforce the using effect and decrease the power consumption of the electric apparatus. The utility model can also be used as an independent alarm clock by making use of the timing and the alarming functions of the utility model.
Description
The utility model belongs to appliance field.
Existing socket all has only single timing, pressure regulation or clocking capability, lacks versatility, practicality.
The purpose of this utility model is to overcome the deficiency of prior art, provides a kind of purposes wide, practicality, have pressure regulation, regularly, the make a noise socket of function of timing and newspaper.
The technical solution of the utility model is: pressure regulation, regularly, timing, the newspaper socket that makes a noise is made up of known timing electronic watch 3, control circuit and socket 7.Its special character is that control circuit is by being connected in socket lambda line 10, Double-phase switch K1 between voltage stabilizing circuit 1 and the power supply, known voltage stabilizing circuit 1, the light-emitting diode 2 that is connected in series with resistance in the voltage stabilizing circuit 1, be connected in the drive circuit 4 of voltage stabilizing circuit 1 and timing electronic watch 3 watch core circuit output ends, be connected in drive circuit 4 through K switch 4 and go out the known warning circuit 5(of end by known music integrated block IC 2, triode T2, loud speaker is formed) and the relay 6 at normally open contact J1 cross-over connection K1 two ends on socket lambda line 10, form through the regulating circuit 8 that Double-phase switch K2 links to each other with socket lambda line 9; Drive circuit 4 is made up of known emitter follower (being made up of triode T1 and corresponding resistor), known driving ic chip 1 and the rectifier diode D2, corresponding resistor, the electric capacity that are connected in series with between them; Regulating circuit 8 by many grades of (consistent) K switch 3, double gear switch K2 with resistance number in the resistor group and by bidirectional triode thyristor D3, bidirectional trigger diode D4, electric capacity and be connected to K3 and K2 between the silicon-controlled voltage regulation circuit formed of a plurality of resistance (border need the voltage class what are fixed) factually form; K switch 1, K2, K3, K4 and timing electronic watch 3, light-emitting diode 2 are fixed in socket 7 watchcases, and all the other elements place socket box.
Accompanying drawing is the utility model circuit diagram.
As shown in the figure, this pressure regulation, regularly, timing, the newspaper socket that makes a noise is made up of known timing electronic watch 3, control circuit and socket 7.Control circuit is by being connected in socket lambda line 10, Double-phase switch K1 between voltage stabilizing circuit 1 and the power supply, known voltage stabilizing circuit 1(is by bridge rectifier, transformer, resistance and electric capacity are formed), the light-emitting diode 2 that is connected in series with resistance in the voltage stabilizing circuit 1, be connected in the drive circuit 4 of voltage stabilizing circuit 1 and timing electronic watch 3 watch core circuit output ends, be connected in drive circuit 4 through K switch 4 and go out the known warning circuit 5(of end by known music integrated block IC 2, triode T2, loud speaker is formed) and the relay 6 at normally open contact J1 cross-over connection K1 two ends on socket lambda line 10, form through the regulating circuit 8 that Double-phase switch K2 links to each other with socket lambda line 9; Drive circuit 4 is by known emitter follower (being made up of triode T1 and corresponding resistor), known driving ic chip 1(mains switch integrated package) and the rectifier diode D2, corresponding resistor, the electric capacity that are connected in series with between them form; Regulating circuit 8 by 4 gear switch K3, double gear switch K2 and by bidirectional triode thyristor D3, bidirectional trigger diode D4, electric capacity and be connected to K3 and K2 between the silicon-controlled voltage regulation circuit formed of 4 resistance form; K switch 1, K2, K3, K4 and timing electronic watch 3, light-emitting diode 2 are fixed in socket 7 watchcases, and all the other elements place socket box.
During use, earlier the lambda line 9,10 with this socket links to each other with power supply, when K1 connects voltage stabilizing circuit 1 power supply, regulates regularly that electronic watch 3 is provided with timing, makes socket be in regularly on-state (timing electronic watch 3 watch core circuit output ends are in low level); Watch core circuit output high level when preset time arrives makes to drive ic chip 1 action, makes relay 6 actions then and its normally open contact of adhesive J1 realizes the automatic connection of this socket power.When need regularly turn-off socket power, regulate electronic watch 3 the regularly turn-off time is set, when preset time arrived, watch core circuit output low level was turn-offed relay 6, turn-offs socket power then.As K4 is on-state, and then the noisy circuit 5 of newspaper is worked simultaneously, sends chimes of doom.When K2 and resistor group were connected, regulating circuit 8 work selected K3 to be communicated with each resistance of resistor group, made the conducting angle variation of bidirectional triode thyristor D3 and reached the purpose of pressure regulation.When K1, K2 directly connected socket lambda line 9,10, control circuit was not worked, and this socket promptly can be used as the common socket practicality.
The noisy function of timing of this socket and newspaper also can be used as an independently alarm clock.Regularly electronic watch 3 also can be used for timing separately.
The utlity model has complete function, inexpensive, practical advantage. This socket is used with electrical equipment, both can strengthen the result of use of electrical equipment, can reduce again the consumed power of electrical equipment.
Claims (1)
- A kind of pressure regulation, regularly, timing, the noisy socket of newspaper, by known timing electronic watch 3, control circuit and socket 7 are formed, and it is characterized in that control circuit is by being connected in socket lambda line 10, Double-phase switch K1 between voltage stabilizing circuit 1 and the power supply, known voltage stabilizing circuit 1, the light-emitting diode 2 that is connected in series with resistance in the voltage stabilizing circuit 1, be connected in the drive circuit 4 of voltage stabilizing circuit 1 and timing electronic watch 3 watch core circuit output ends, be connected in drive circuit 4 through K switch 4 and go out the known warning circuit 5 of end and the relay 6 at normally open contact J1 cross-over connection K1 two ends on socket lambda line 10, form through the regulating circuit 8 that Double-phase switch K2 links to each other with socket lambda line 9; Drive circuit 4 is made up of known emitter follower, known driving ic chip 1 and the rectifier diode D2, corresponding resistor, the electric capacity that are connected in series with between them; Regulating circuit 8 by multi-gear switch K3, double gear switch K2 and by bidirectional triode thyristor D3, bidirectional trigger diode D4, electric capacity and be connected to K3 and K2 between the silicon-controlled voltage regulation circuit formed of a plurality of resistance form; K switch 1, K2, K3, K4 and timing electronic watch 3, light-emitting diode 2 are fixed in socket 7 watchcases, and all the other elements place socket box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92241952 CN2158140Y (en) | 1992-11-15 | 1992-11-15 | Voltage regulating timing, time counting & alarming socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92241952 CN2158140Y (en) | 1992-11-15 | 1992-11-15 | Voltage regulating timing, time counting & alarming socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2158140Y true CN2158140Y (en) | 1994-03-02 |
Family
ID=33781887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92241952 Expired - Fee Related CN2158140Y (en) | 1992-11-15 | 1992-11-15 | Voltage regulating timing, time counting & alarming socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2158140Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102902212A (en) * | 2012-09-29 | 2013-01-30 | 张国胜 | Power switch device |
-
1992
- 1992-11-15 CN CN 92241952 patent/CN2158140Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102902212A (en) * | 2012-09-29 | 2013-01-30 | 张国胜 | Power switch device |
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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 |