CN103887642A - Novel leakage protection switch - Google Patents
Novel leakage protection switch Download PDFInfo
- Publication number
- CN103887642A CN103887642A CN201410096058.0A CN201410096058A CN103887642A CN 103887642 A CN103887642 A CN 103887642A CN 201410096058 A CN201410096058 A CN 201410096058A CN 103887642 A CN103887642 A CN 103887642A
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- night
- button
- shell
- protection switch
- leakage protection
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Abstract
The invention discloses a novel leakage protection switch, and relates to the technical field of anti-creeping switches. A jack (2) and a button switch (3) are arranged on a shell (1). A leakage protection switch body (4) is arranged on the side face of the shell (1). A test button (5) is arranged on the lower portion of the leakage protection switch body (4). A placement plate (6) is arranged at the lower end of the shell (1). A night lamp (7) is arranged on the upper portion of the shell (1). A night lamp button (8) is arranged at one end of the night lamp (7). A luminous layer (9) is arranged outside the jack (2). The leakage protection switch is directly installed on a socket, if electric leakage or short circuit occurs in household appliances, outage can be conducted for the first time, and therefore safety is good; the placement plate is arranged on the lower portion of the socket, so that a mobile phone can be conveniently placed; the night lamp is arranged on the upper portion of the shell, night lighting is facilitated, multiple functions are achieved, and practicality is high.
Description
Technical field:
The present invention relates to anticreeping switch technical field, be specifically related to a kind of novel earth leakage circuit-breaker.
Background technology:
Earth leakage protective device, in order to low voltage electric network direct electric shock and indirect electric shock are effectively protected, also can be used as the open-phase protection of threephase motor.It has single-phase, also has three-phase.
Operation principle is because it is changed to actuating signal with leakage current or consequent neutral point voltage to earth, thus needn't be with the electricity consumption current value operating value of adjusting, thus highly sensitive, after action, can effectively cut off the electricity supply, guarantee personal safety.
Earth leakage circuit-breaker is according to the operation principle of protector, can be divided into three kinds of voltage-type, current mode and impulse types.Voltage-type protector is connected between transformer neutral point and the earth; in the time occurring to get an electric shock, neutral point excursion produces voltage over the ground; make to protect action power dump with this; but because it is that whole distribution low-voltage net is protected; can not cascade protection; therefore power failure range is large, acts frequently, so be eliminated.Impulse type current protector is the unexpected variation producing when the phase place that three-phase imbalance leakage current occurs to make while electric shock, amplitude, as actuating signal, but also has dead band.At present widely used is current mode leakage protector, so the protector of article current mode below.
The leakage switch volume using is at present larger; that master switch within doors and leakage switch are set together mostly; when general use household electrical appliance, be socket position if there is the position of short circuit or the short circuit at first of electric leakage situation or electric leakage; existing earth leakage circuit-breaker is arranged on master switch place; power-off timely; cause serious consequence, and existing earth leakage circuit-breaker function singleness, practicality is not strong.
Summary of the invention:
The object of this invention is to provide a kind of novel earth leakage circuit-breaker; it is directly installed on earth leakage circuit-breaker on socket; if household electrical appliance electric leakage or short circuit, can carry out power-off the very first time, fail safe is good; and the bottom of socket is provided with placement plate; facilitate holding mobile telephone, its top is provided with mini light night, facilitates night illumination; diverse in function, practical.
In order to solve the existing problem of background technology, the present invention is by the following technical solutions: it comprises housing 1, jack 2, push-button switch 3, earth leakage circuit-breaker 4, testing button 5, places plate 6, mini light night 7, night-light button 8, noctilucence layer 9; On housing 1, be provided with jack 2 and push-button switch 3; the side of housing 1 is provided with earth leakage circuit-breaker 4; the bottom of earth leakage circuit-breaker 4 is provided with testing button 5; the lower end of housing 1 is provided with places plate 6; the top of housing 1 is provided with mini light night 7; one end of mini light night 7 is provided with night-light button 8, and the arranged outside of jack 2 has noctilucence layer 9.
The present invention has following beneficial effect: it is directly installed on earth leakage circuit-breaker on socket; if household electrical appliance electric leakage or short circuit; can the very first time carry out power-off; fail safe is good, and the bottom of socket is provided with placement plate, facilitates holding mobile telephone; its top is provided with mini light night; facilitate night illumination, diverse in function, practical.
Brief description of the drawings:
Fig. 1 is structural representation of the present invention,
Fig. 2 is left view of the present invention.
Embodiment:
Referring to Fig. 1-2, this embodiment by the following technical solutions: it comprises housing 1, jack 2, push-button switch 3, earth leakage circuit-breaker 4, testing button 5, places plate 6, mini light night 7, night-light button 8, noctilucence layer 9; On housing 1, be provided with jack 2 and push-button switch 3; the side of housing 1 is provided with earth leakage circuit-breaker 4; the bottom of earth leakage circuit-breaker 4 is provided with testing button 5; the lower end of housing 1 is provided with places plate 6; the top of housing 1 is provided with mini light night 7; one end of mini light night 7 is provided with night-light button 8, and the arranged outside of jack 2 has noctilucence layer 9.
The effect of described noctilucence layer 9 is to facilitate in the situation that there is no light smoothly by plug socket.
This embodiment is directly installed on earth leakage circuit-breaker on socket; if household electrical appliance electric leakage or short circuit; can the very first time carry out power-off; fail safe is good, and the bottom of socket is provided with placement plate, facilitates holding mobile telephone; its top is provided with mini light night; facilitate night illumination, diverse in function, practical.
Claims (1)
1. a novel earth leakage circuit-breaker, is characterized in that it comprises housing (1), jack (2), push-button switch (3), earth leakage circuit-breaker (4), testing button (5), places plate (6), mini light night (7), night-light button (8), noctilucence layer (9); On housing (1), be provided with jack (2) and push-button switch (3); the side of housing (1) is provided with earth leakage circuit-breaker (4); the bottom of earth leakage circuit-breaker (4) is provided with testing button (5); the lower end of housing (1) is provided with places plate (6); the top of housing (1) is provided with mini light night (7); one end of mini light night (7) is provided with night-light button (8), and the arranged outside of jack (2) has noctilucence layer (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410096058.0A CN103887642A (en) | 2014-03-17 | 2014-03-17 | Novel leakage protection switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410096058.0A CN103887642A (en) | 2014-03-17 | 2014-03-17 | Novel leakage protection switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103887642A true CN103887642A (en) | 2014-06-25 |
Family
ID=50956428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410096058.0A Pending CN103887642A (en) | 2014-03-17 | 2014-03-17 | Novel leakage protection switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103887642A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110402001A (en) * | 2019-06-24 | 2019-11-01 | 南京信息职业技术学院 | A kind of portable general type multifunctional intellectual remote control switch |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2405347Y (en) * | 1999-12-01 | 2000-11-08 | 袁卫文 | Panel socket with leakage-proof and overload protection |
| CN2487130Y (en) * | 2001-07-26 | 2002-04-17 | 王喜 | Switch socket with noctilucent |
| CN2807528Y (en) * | 2005-06-24 | 2006-08-16 | 刘文军 | Luminous socket |
| CN201503948U (en) * | 2009-08-01 | 2010-06-09 | 韩乐 | Socket with mobile phone holder |
| CN201608380U (en) * | 2009-09-24 | 2010-10-13 | 朱月斌 | Multi-purpose earth leakage protection socket |
| CN201717463U (en) * | 2010-06-23 | 2011-01-19 | 南通芯迎设计服务有限公司 | Socket with LED night light |
| CN202058951U (en) * | 2011-04-29 | 2011-11-30 | 袁玥 | Fixed socket with holding plate |
| CN202616546U (en) * | 2012-03-08 | 2012-12-19 | 陈杰 | Supply socket with night lamp |
| CN203850507U (en) * | 2014-03-17 | 2014-09-24 | 人民电器集团江苏斯诺成套设备工程有限公司 | A novel electric leakage protection switch |
-
2014
- 2014-03-17 CN CN201410096058.0A patent/CN103887642A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2405347Y (en) * | 1999-12-01 | 2000-11-08 | 袁卫文 | Panel socket with leakage-proof and overload protection |
| CN2487130Y (en) * | 2001-07-26 | 2002-04-17 | 王喜 | Switch socket with noctilucent |
| CN2807528Y (en) * | 2005-06-24 | 2006-08-16 | 刘文军 | Luminous socket |
| CN201503948U (en) * | 2009-08-01 | 2010-06-09 | 韩乐 | Socket with mobile phone holder |
| CN201608380U (en) * | 2009-09-24 | 2010-10-13 | 朱月斌 | Multi-purpose earth leakage protection socket |
| CN201717463U (en) * | 2010-06-23 | 2011-01-19 | 南通芯迎设计服务有限公司 | Socket with LED night light |
| CN202058951U (en) * | 2011-04-29 | 2011-11-30 | 袁玥 | Fixed socket with holding plate |
| CN202616546U (en) * | 2012-03-08 | 2012-12-19 | 陈杰 | Supply socket with night lamp |
| CN203850507U (en) * | 2014-03-17 | 2014-09-24 | 人民电器集团江苏斯诺成套设备工程有限公司 | A novel electric leakage protection switch |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110402001A (en) * | 2019-06-24 | 2019-11-01 | 南京信息职业技术学院 | A kind of portable general type multifunctional intellectual remote control switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140625 |