CN2405345Y - Lightning protection and anti-interference electric power supply socket - Google Patents
Lightning protection and anti-interference electric power supply socket Download PDFInfo
- Publication number
- CN2405345Y CN2405345Y CN 99240252 CN99240252U CN2405345Y CN 2405345 Y CN2405345 Y CN 2405345Y CN 99240252 CN99240252 CN 99240252 CN 99240252 U CN99240252 U CN 99240252U CN 2405345 Y CN2405345 Y CN 2405345Y
- Authority
- CN
- China
- Prior art keywords
- lightning protection
- inductance
- diode
- supply socket
- connects
- 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
Links
Abstract
The utility model relates to a lightning protection and anti-interference electric power supply socket, which comprises a casing and is characterized in that a lightning protection circuit is arranged in the casing, a fire wire of a power cord of the circuit is connected with an inductor, the other end of the inductor is connected in parallel with a resistor and a coil, the other end of the resistor is connected with a positive end of a diode, a negative end of the diode is connected with an LED, the LED is connected in parallel with the inductor and the coil, the other end of the inductor is connected with the zero line of the power cord, the other end of each of two coils is connected with four branches and an output end, and the branches respectively are a varistor, a capacitor, two series capacitors, and two series varistors. The utility model has the advantages of preventing lightning, protecting electric appliances from being damaged by lightning and effectively suppressing electromagnetic interference of an electric network.
Description
The utility model relates to a kind of supply socket, particularly a kind of lightning protection anti-jamming power-supply socket.
General household outlet is not considered the lightning protection interference protection measure mostly at present, and electrical equipment subjects to be struck by lightning impaired.
The purpose of this utility model provides the jamproof supply socket of a kind of energy lightning protection.
The technical solution of the utility model is a kind of lightning protection anti-jamming power-supply socket of design, comprise housing, it is characterized in that: a lightning protection circuit is arranged in the housing, this circuit connects inductance by the live wire of power line, the inductance other end also connects resistance and coil, the anode of another termination one diode of resistance, the negative terminal of diode connects a light-emitting diode, light-emitting diode also connects an inductance and coil, the zero line of another termination power line of inductance, 4 branch roads of another termination and the output of two coils, branch road 1 is a piezo-resistance, branch road 2 is an electric capacity, and branch road 3 is that two crosstalks are held, and branch road 4 is two polyphone piezo-resistances.
The utility model has the advantages that and not to be struck by lightning by anti-lightning strike, anti-interference protection electrical equipment.
Below in conjunction with accompanying drawing the utility model is elaborated,
Accompanying drawing is a circuit theory schematic diagram of the present utility model,
Comprise among the figure lightning protection circuit is arranged in the housing, this circuit connects inductance 2 by the live wire 1 of power line, inductance 2 other ends also connect resistance 3 and coil 4, the anode of another termination one diode 5 of resistance 3, the negative terminal of diode 5 connects a light-emitting diode 6, light-emitting diode 6 also connects an inductance 7 and coil 8, the zero line 9 of another termination power line of inductance 7, two coils 4,8 the other end also connects 4 branch roads and output 10, branch road 1 is a piezo-resistance 11, branch road 2 is an electric capacity 12, branch road 3 is that two crosstalks hold 13,14, branch road 4 is two polyphone piezo-resistances 15,16, by inductance 2,7, co-mode coil 4,8, cross-over connection electric capacity 12, ground capacity 13,14 form the LC filter circuit, effectively suppress the electromagnetic interference that external electrical network is imported into, piezo-resistance 11,15,16 are anti-external thunderbolt, beat at 1 of power line as the induction thunder, during 9 ends, piezo-resistance can effectively be restrained voltage at a few nanosecond internal reaction.
Claims (1)
- A kind of lightning protection anti-jamming power-supply socket, comprise housing, it is characterized in that: a lightning protection circuit is arranged in the housing, this circuit connects inductance by the live wire of power line, the inductance other end also connects resistance and coil, the anode of another termination one diode of resistance, the negative terminal of diode connects a light-emitting diode, light-emitting diode also connects an inductance and coil, the zero line of another termination power line of inductance, 4 branch roads of another termination and the output of two coils, branch road 1 is a piezo-resistance, branch road 2 is an electric capacity, and branch road 3 is that two crosstalks are held, and branch road 4 is two polyphone piezo-resistances.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99240252 CN2405345Y (en) | 1999-11-11 | 1999-11-11 | Lightning protection and anti-interference electric power supply socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99240252 CN2405345Y (en) | 1999-11-11 | 1999-11-11 | Lightning protection and anti-interference electric power supply socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2405345Y true CN2405345Y (en) | 2000-11-08 |
Family
ID=34027346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99240252 Expired - Fee Related CN2405345Y (en) | 1999-11-11 | 1999-11-11 | Lightning protection and anti-interference electric power supply socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2405345Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101599639B (en) * | 2008-06-06 | 2011-08-24 | 珠海市金宏辰新科技有限公司 | Single-phase power supply low-pass lightning arrester |
| CN101651271B (en) * | 2008-08-11 | 2012-08-29 | 深圳市伟力盛世节能科技有限公司 | Lightning-proof electricity-saving protection circuit in single-phase socket |
| CN101609941B (en) * | 2009-07-23 | 2012-09-05 | 深圳市伟力盛世节能科技有限公司 | Single phase intelligent electricity-saving protection control socket |
| CN105119232A (en) * | 2015-09-24 | 2015-12-02 | 湖南劲阳电子有限公司 | Circuit protecting device |
| CN108847678A (en) * | 2018-07-26 | 2018-11-20 | 重庆三二三科技发展有限公司 | A kind of power factor compensation electricity-saving appliance |
| CN110492316A (en) * | 2019-09-12 | 2019-11-22 | 四川华丰企业集团有限公司 | A kind of antivibration Modular reinforced type power lightning protection connector assembly |
-
1999
- 1999-11-11 CN CN 99240252 patent/CN2405345Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101599639B (en) * | 2008-06-06 | 2011-08-24 | 珠海市金宏辰新科技有限公司 | Single-phase power supply low-pass lightning arrester |
| CN101651271B (en) * | 2008-08-11 | 2012-08-29 | 深圳市伟力盛世节能科技有限公司 | Lightning-proof electricity-saving protection circuit in single-phase socket |
| CN101609941B (en) * | 2009-07-23 | 2012-09-05 | 深圳市伟力盛世节能科技有限公司 | Single phase intelligent electricity-saving protection control socket |
| CN105119232A (en) * | 2015-09-24 | 2015-12-02 | 湖南劲阳电子有限公司 | Circuit protecting device |
| CN108847678A (en) * | 2018-07-26 | 2018-11-20 | 重庆三二三科技发展有限公司 | A kind of power factor compensation electricity-saving appliance |
| CN110492316A (en) * | 2019-09-12 | 2019-11-22 | 四川华丰企业集团有限公司 | A kind of antivibration Modular reinforced type power lightning protection connector assembly |
| CN110492316B (en) * | 2019-09-12 | 2022-02-08 | 四川华丰科技股份有限公司 | Anti vibration modularization reinforcement type power lightning protection connector subassembly |
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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 |