CN201994524U - Human-body-sensing safety socket - Google Patents
Human-body-sensing safety socket Download PDFInfo
- Publication number
- CN201994524U CN201994524U CN2011200730896U CN201120073089U CN201994524U CN 201994524 U CN201994524 U CN 201994524U CN 2011200730896 U CN2011200730896 U CN 2011200730896U CN 201120073089 U CN201120073089 U CN 201120073089U CN 201994524 U CN201994524 U CN 201994524U
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- China
- Prior art keywords
- relay
- contact switch
- human
- safety socket
- human body
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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
The utility model discloses a human-body-sensing safety socket, comprising a power wire, a sensor for sensing a human body, a central processor, a connection button, a relay and a contact switch controlled by the relay, wherein the central processor is respectively connected to the sensor, the relay and the connection button, the contact switch is connected with the power wire in series, and the relay is connected with the contact switch and controls the contact switch. The human-body-sensing safety socket disclosed by the utility model has the technical effects that whether a user is in process of using an electric heater or not is sensed by using a human-body infrared pyroelectric senor or a microwave Doppler radar detector as the sensor, and after the user leaves, the sensor senses the condition immediately and cuts off a power supply. When the user returns and needs to use the electric heater continuously, the power supply can be connected only by manually pressing down the connection button so as to ensure the usage safety.
Description
Technical field
The utility model relates to a kind of safety socket, particularly a kind of human body sensing safety socket.
Background technology
At present winter the family fire pilosity situation, the overwhelming majority is caused by the electric heating equipment of classes such as employed electric heater in the family, and reviews its reason, substantially all is because the user forgets the power supply that cuts off electric heater after leaving, and causes fire.So in order to stop the appearance of this phenomenon, be necessary the power supply base of family is improved, so that will reduce to minimum owing to the user forgets the possibility that causes the electric heater fire of cutting off the power supply.
The utility model content
In order to solve after the user leaves, if forget and cut off the electric heater power supply, just very easily cause the technical problem of fire, the utility model provides a kind of human body sensing safety socket that can cut off the electricity supply automatically after the user leaves.
In order to realize above-mentioned technique effect, the technical solution of the utility model is, a kind of human body sensing safety socket, comprise power line, be used to respond to the transducer, central processing unit, push button, relay of human body and the contact switch of relay control, described central processing unit is connected to transducer, relay and push button respectively, described contact switch is serially connected with on the power line, and described relay connects and the control contact switch.
Described a kind of human body sensing safety socket, described transducer is the human body pyroelectric infrared sensor.
Described a kind of human body sensing safety socket, described transducer is the microwave Doppler radar detedtor.
Technique effect of the present utility model is, responds to the user by human body pyroelectric infrared sensor or microwave Doppler radar detedtor and whether is using electric heater, and after the user left, inductor can be responded at once and cut off the electricity supply.When the user returns need continuation use, need manually press push button, to guarantee the fail safe of its use with power connection.
The utility model is described in further detail below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Referring to Fig. 1, the utility model comprises the contact switch of power line, transducer, central processing unit, push button, relay and relay control, the output of transducer and push button is connected to the input of central processing unit, the control end of relay is connected to the output of central processing unit, contact switch is serially connected on the power line, and relay connects and the control contact switch.
Transducer can adopt human body pyroelectric infrared sensor or microwave Doppler radar detedtor to respond to human body, in use, when the user leaves, can be arrived by sensor sensing, transducer sends a signal to central processing unit, central processing unit control relay break contact switch can cut off the power supply of electric heater.When the user returns will continue to use the time, need by manually pressing push button, central processing unit receives connection signal, and control relay recloses contact switch, and electric heater can reclose power supply, the normal use.
Claims (3)
1. human body sensing safety socket, it is characterized in that, comprise power line, be used to respond to the transducer, central processing unit, push button, relay of human body and the contact switch of relay control, described central processing unit is connected to transducer, relay and push button respectively, described contact switch is serially connected with on the power line, and described relay connects and the control contact switch.
2. a kind of human body sensing safety socket according to claim 1 is characterized in that described transducer is the human body pyroelectric infrared sensor.
3. a kind of human body sensing safety socket according to claim 1 is characterized in that described transducer is the microwave Doppler radar detedtor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200730896U CN201994524U (en) | 2011-03-18 | 2011-03-18 | Human-body-sensing safety socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200730896U CN201994524U (en) | 2011-03-18 | 2011-03-18 | Human-body-sensing safety socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201994524U true CN201994524U (en) | 2011-09-28 |
Family
ID=44671002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200730896U Expired - Fee Related CN201994524U (en) | 2011-03-18 | 2011-03-18 | Human-body-sensing safety socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201994524U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102969627A (en) * | 2012-12-17 | 2013-03-13 | 李宏伟 | Safety socket with luminous device |
| CN103531968A (en) * | 2013-10-25 | 2014-01-22 | 桂林雅馨装饰工程有限公司 | Automatic control system of socket |
| WO2015081498A1 (en) * | 2013-12-03 | 2015-06-11 | 南充鑫源通讯技术有限公司 | Microwave induction control method and apparatus |
| CN105176383A (en) * | 2015-09-07 | 2015-12-23 | 扬中市佳旺华电器有限公司 | Safe wear-resistant protection switch |
| CN105204375A (en) * | 2014-06-11 | 2015-12-30 | 北京长城金点物联网科技有限公司 | On-off control equipment |
| CN105430500A (en) * | 2015-11-30 | 2016-03-23 | 努比亚技术有限公司 | Mobile terminal-based automatic program acquisition method and system, and program playing device |
| CN105652695A (en) * | 2016-03-21 | 2016-06-08 | 王志 | Body induction electric iron power socket controller |
| WO2017024484A1 (en) * | 2015-08-10 | 2017-02-16 | 胡丹丽 | Electric heater having body identification and tracking function, and control method therefor |
| WO2017024486A1 (en) * | 2015-08-10 | 2017-02-16 | 胡丹丽 | Electric heater having body identification and tracking function, and control method therefor |
-
2011
- 2011-03-18 CN CN2011200730896U patent/CN201994524U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102969627A (en) * | 2012-12-17 | 2013-03-13 | 李宏伟 | Safety socket with luminous device |
| CN103531968A (en) * | 2013-10-25 | 2014-01-22 | 桂林雅馨装饰工程有限公司 | Automatic control system of socket |
| WO2015081498A1 (en) * | 2013-12-03 | 2015-06-11 | 南充鑫源通讯技术有限公司 | Microwave induction control method and apparatus |
| CN105204375A (en) * | 2014-06-11 | 2015-12-30 | 北京长城金点物联网科技有限公司 | On-off control equipment |
| WO2017024484A1 (en) * | 2015-08-10 | 2017-02-16 | 胡丹丽 | Electric heater having body identification and tracking function, and control method therefor |
| WO2017024486A1 (en) * | 2015-08-10 | 2017-02-16 | 胡丹丽 | Electric heater having body identification and tracking function, and control method therefor |
| CN105176383A (en) * | 2015-09-07 | 2015-12-23 | 扬中市佳旺华电器有限公司 | Safe wear-resistant protection switch |
| CN105430500A (en) * | 2015-11-30 | 2016-03-23 | 努比亚技术有限公司 | Mobile terminal-based automatic program acquisition method and system, and program playing device |
| CN105652695A (en) * | 2016-03-21 | 2016-06-08 | 王志 | Body induction electric iron power socket controller |
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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: 20110928 Termination date: 20140318 |