CN203631896U - Infrared paired tube anti-electric shock socket - Google Patents
Infrared paired tube anti-electric shock socket Download PDFInfo
- Publication number
- CN203631896U CN203631896U CN201320861731.6U CN201320861731U CN203631896U CN 203631896 U CN203631896 U CN 203631896U CN 201320861731 U CN201320861731 U CN 201320861731U CN 203631896 U CN203631896 U CN 203631896U
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- CN
- China
- Prior art keywords
- socket
- relay
- jack
- control chip
- electric shock
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- 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
An infrared paired tube anti-electric shock socket comprises a control chip, a relay, a current sensor, jack metal contacting sheets and infrared paired tubes; the relay controls the jack metal contacting sheets to be connected with a mains supply; the current sensor detects current at an end of the jack metal contacting sheets; the infrared paired tube are installed in the socket and on two sides of a jack; and an input end of the control chip is connected with the current sensor and the infrared paired tubes, and an output end of the control chip is connected with the relay. The relay is connected between the metal contacting sheets and the mains supply in the infrared paired tube anti-electric shock socket; and only when no current flows through the socket and a plug is plugged, the control chip starts the relay in a relay manner, and the power supply of the socket is conducted, so electric shocks caused by touching the socket or the jack metal contacting sheets by mistakes are effectively prevented.
Description
Technical field
The utility model relates to a kind of commercial power socket, is specially infrared tube anti-electric shock socket.
Background technology
The supply socket that at present sells market is numerous, come in every shape, multifarious, but be exactly mostly there is no anti-electric shock apparatus, the user careless slightly danger that just has electric shock, especially child's curiosity, once there were many children to insert in jack with iron nail or other article, bred a tragedy.
Utility model content
The purpose of this utility model is: a kind of safer infrared tube anti-electric shock socket is provided.
In order to achieve the above object, the technical scheme adopting is: infrared tube anti-electric shock socket, and it comprises control chip, relay, current sensor, jack metal contact piece and infrared tube; Described Control jack metal contact piece is connected with civil power; Described current sensor detects the electric current of jack metal contact piece end; Described infrared tube is arranged in socket, the both sides of jack; The input of described control chip connects current sensor and infrared tube, and output connects relay.
Adopt the beneficial effect of technique scheme to be: between the Metal Contact sheet in this infrared tube anti-electric shock socket and civil power, to be connected with relay, in the time of socket no current and plug insertion, control chip is meeting delayed startup relay, the power supply of conducting socket, effectively prevents false touch socket or plug metal contact piece and the electric shock that causes.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model infrared tube anti-electric shock socket.
In figure: 1-control chip, 2-relay, 3-current sensor, 4-jack metal contact piece, 5-infrared tube.
Embodiment
Below in conjunction with drawings and Examples, the utility model is explained.
Infrared tube anti-electric shock socket, it comprises control chip 1, relay 2, current sensor 3, jack metal contact piece 4 and infrared tube 5; Described relay 2 is controlled being connected of jack metal contact piece 4 and civil power; Described current sensor 3 detects the electric current of jack metal contact piece 4 ends; Described infrared tube 5 is arranged in socket, the both sides of jack; The input of described control chip 1 connects current sensor 3 and infrared tube 5, and output connects relay 2.
The operation principle of this socket is: when jack metal contact piece 4 no current, and in the time being blocked by plug between infrared tube 5, control chip 1 delayed startup relay 2, conducting jack metal contact piece 4 and civil power; Socket metal contact piece 4 represents while there being electric current that plug has inserted socket, and relay keeps conducting; In the time of socket metal contact piece 4 current vanishes, control chip immediately control relay disconnects; So circulation.
Claims (1)
1. infrared tube anti-electric shock socket, is characterized in that: it comprises control chip (1), relay (2), current sensor (3), jack metal contact piece (4) and infrared tube (5); Described relay (2) control jack metal contact piece (4) is connected with civil power; Described current sensor (3) detects the electric current of jack metal contact piece (4) end; Described infrared tube (5) is arranged in socket, the both sides of jack; The input of described control chip (1) connects current sensor (3) and infrared tube (5), and output connects relay (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320861731.6U CN203631896U (en) | 2013-12-25 | 2013-12-25 | Infrared paired tube anti-electric shock socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320861731.6U CN203631896U (en) | 2013-12-25 | 2013-12-25 | Infrared paired tube anti-electric shock socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203631896U true CN203631896U (en) | 2014-06-04 |
Family
ID=50818340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320861731.6U Expired - Fee Related CN203631896U (en) | 2013-12-25 | 2013-12-25 | Infrared paired tube anti-electric shock socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203631896U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105990769A (en) * | 2015-01-30 | 2016-10-05 | 胜德国际研发股份有限公司 | Power socket |
| CN106329237A (en) * | 2015-07-03 | 2017-01-11 | 广州市帝能电子有限公司 | Safety socket |
| CN106921071A (en) * | 2015-12-24 | 2017-07-04 | 北京奇虎科技有限公司 | Smart jack |
| CN108155523A (en) * | 2016-12-02 | 2018-06-12 | 郑州工业应用技术学院 | There is the power outlet of electrocution-proof protection |
| CN106099560B (en) * | 2016-08-29 | 2018-07-13 | 朱石明 | A kind of automatic clamp connected power connection equipment based on infrared ray identification |
-
2013
- 2013-12-25 CN CN201320861731.6U patent/CN203631896U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105990769A (en) * | 2015-01-30 | 2016-10-05 | 胜德国际研发股份有限公司 | Power socket |
| US9548574B2 (en) | 2015-01-30 | 2017-01-17 | Powertech Industrial Co., Ltd. | Power socket with photo-interrupter |
| CN105990769B (en) * | 2015-01-30 | 2019-04-05 | 胜德国际研发股份有限公司 | Power socket |
| CN106329237A (en) * | 2015-07-03 | 2017-01-11 | 广州市帝能电子有限公司 | Safety socket |
| CN106329237B (en) * | 2015-07-03 | 2019-05-28 | 广州市帝能电子有限公司 | A kind of safety socket |
| CN106921071A (en) * | 2015-12-24 | 2017-07-04 | 北京奇虎科技有限公司 | Smart jack |
| CN106099560B (en) * | 2016-08-29 | 2018-07-13 | 朱石明 | A kind of automatic clamp connected power connection equipment based on infrared ray identification |
| CN108155523A (en) * | 2016-12-02 | 2018-06-12 | 郑州工业应用技术学院 | There is the power outlet of electrocution-proof protection |
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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: 20140604 Termination date: 20141225 |
|
| EXPY | Termination of patent right or utility model |