CN204481266U - A kind of anti-electric shock socket - Google Patents
A kind of anti-electric shock socket Download PDFInfo
- Publication number
- CN204481266U CN204481266U CN201520187978.3U CN201520187978U CN204481266U CN 204481266 U CN204481266 U CN 204481266U CN 201520187978 U CN201520187978 U CN 201520187978U CN 204481266 U CN204481266 U CN 204481266U
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- Prior art keywords
- conducting strip
- conductive group
- wire conductive
- touch
- pressure switch
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of anti-electric shock socket, relate to socket field, comprise the socket panel, base and the corresponding jack that are provided with jack and the conducting strip group be arranged on base, described conducting strip component is connect the neutral wire conductive group of zero line and the live wire conductive group being connected live wire, it is characterized in that: one of them conducting strip of described neutral wire conductive group is fixed on base, the sidepiece of another conducting strip is installed with the touch-pressure switch that is contact with this conducting strip, when plug inserts, extruding conducting strip triggers touch-pressure switch; Described live wire conductive group is connected with live wire after touch-pressure switch by wire, and described neutral wire conductive group is directly connected with zero line.When the utility model only has two of electrical appliance plugs to insert jack simultaneously, circuit just can be connected, and effectively prevent the generation of children from getting electric shock phenomenon, greatly reduces the probability that children cause danger when in the face of circuit, and this low cost product, is applicable to average family.
Description
Technical field
The utility model relates to socket field, is a kind of anti-electric shock socket specifically.
Background technology
Socket, also known as supply socket, combined socket and switch, refers to the seat of one or more circuit connection jacks, can insert various wiring by it, is convenient to and other circuit ON.Along with generally and sharply increasing of household electrical appliance, in usual family, socket is also seen everywhere.
Children's safety problem is always ignored by people in daily life, especially in today that rhythm of life is accelerated day by day, the safety of children always can cover by the busy work of the head of a family.And in children's safety problem, get an electric shock and occupy very large ratio wherein again, generally common socket is all arrange comparatively obvious place at home, for curiosity and strong child thereof, then often occur that finger or other objects to be inserted in the jack of socket thus to cause children from getting electric shock accident by children.Existingly can there is the rigid problem being much difficult to overcome and cannot solve by auto-breaking safe wiring board, such as, band button safe wiring board is forgotten due to the carelessness two of the head of a family and is turned off button, does not often have the effect of security protection.
Through retrieval, China Patent No.: ZL 200420083909.x, authorized announcement date: on October 19th, 2005, utility model name is called: anti-electric shock socket, it comprises seat board, the jack be arranged on seat board, wherein: be provided with back seat at the seat board rear portion relative with jack, the shell fragment electrode matched with jack is provided with in back seat, the through hole by plug metal film is provided with bottom back seat on the downside of shell fragment electrode, be provided with press-type switch at back seat rear portion, this press-type switch to press head relative with through hole; Power line after press-type switch with shell fragment Electrode connection.This application case has fail safe advantage high, easy to use.In this application case, each shell fragment electrode correspondence is provided with touch-pressure switch, and in fact, zero line does not have voltage, so dispensable for the protection of zero line; Prior, press-type switch is placed on the bottom of shell fragment electrode, the contact of press-type switch is touched to plug metal film, then must ensure that plug metal film has enough length, in fact, the length of existing plug metal film is certain, and can not be oversize, therefore, this application case is difficult to meet plug most on market.
Utility model content
The purpose of this utility model is just to provide a kind of anti-electric shock socket to solve the problem, it goes for existing most plug, and can effectively prevent children or other crowds from the electric shock phenomenon that finger or other object insert jack and cause being occurred by mistake.
The utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of anti-electric shock socket of the present utility model, comprise the socket panel, base and the corresponding jack that are provided with jack and the conducting strip group be arranged on base, described conducting strip component is connect the neutral wire conductive group of zero line and the live wire conductive group being connected live wire, wherein, one of them conducting strip of described neutral wire conductive group is fixed on base, the sidepiece of another conducting strip is installed with the touch-pressure switch that is contact with this conducting strip, and when plug inserts, extruding conducting strip triggers touch-pressure switch; Described live wire conductive group is connected with live wire after touch-pressure switch by wire, and described neutral wire conductive group is directly connected with zero line.
Further, described touch-pressure switch comprises insulation crust, insulated connecting rod, retainer spring, two pieces of conducting blocks, disconnect spring and intermediate membrane, described intermediate membrane is arranged on the middle part of insulation crust, described insulated connecting rod is provided with bulge loop, insulated connecting rod is arranged in insulation crust, its one end is stretched out insulation crust and is fixedly connected with a conducting strip of described neutral wire conductive group, the other end stretches out intermediate membrane and is fixedly connected with conducting block described in, described disconnection spring housing is located on the insulated connecting rod between bulge loop and intermediate membrane, retainer spring one end is fixed on described insulation crust, the other end be fixedly connected with another block conducting block, described two pieces of conducting blocks relatively and be separated.
The beneficial effects of the utility model are: coefficient of safety of the present utility model is high, when children metal inserted safe wiring board live wire (L) connect hole time, because the press-type switch on now live wire (L) is off state, so children can not get an electric shock.When children metal inserted zero line (N) connect hole time, although by the press-type switch connection on live wire (L), because zero line (N) voltage is 0, so children still can not get an electric shock.When electrical appliance inserts safe wiring board, press-type switch closes by plug, circuit ON, and electrical appliance can normally work; The utility model structure is simple, and with low cost, safety socket is than old-fashioned wiring board, there is no very complicated change, just on base, add press-type switch, the more common wiring board of cost does not almost increase, and does not need to increase cost for the change of circuit; The utility model is applied widely, is not only applicable to family daily life electricity consumption, is equally also applicable to school, and the public arena in hotel is more suitable for the place that there is large power-consuming equipment in factory etc.; Prior, new technique is not necessarily well selected, especially when popular secure context, new technology new results are not owing to having the inspection in elapsed time and investigating for a long time, may be the hidden danger causing product to occur safety problem on the contrary, and the design that the utility model adopts and material all comparative maturities, so the feasibility becoming product is higher.
Accompanying drawing explanation
Fig. 1 is sectional structure schematic diagram of the present utility model;
Fig. 2 is the sectional structure schematic diagram of touch-pressure switch described in the utility model;
Fig. 3 is circuit connection diagram of the present utility model.
Label declaration in schematic diagram:
1, socket panel; 2, base; 3, jack; 4, conducting strip group; 40, conducting strip; 41, neutral wire conductive group; 42, live wire conductive group; 5, touch-pressure switch; 51, insulation crust; 52, insulated connecting rod; 521, bulge loop; 53, retainer spring; 54, conducting block; 55, spring is disconnected; 56, intermediate membrane.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1, a kind of anti-electric shock socket of the present utility model, comprise the socket panel 1, base 2 and the corresponding jack 3 that are provided with jack 3 and the conducting strip group 4 be arranged on base, conducting strip group 4 is divided into the neutral wire conductive group 41 and the live wire conductive group 42 being connected live wire that connect zero line, wherein, one of them conducting strip of neutral wire conductive group 41 is fixed on base, the sidepiece of another conducting strip is installed with the touch-pressure switch 5 that is contact with this conducting strip, this touch-pressure switch 5 is fixed on base 2, when plug inserts, extruding conducting strip triggers touch-pressure switch; As shown in Figure 3, live wire conductive group 42 is connected with live wire after touch-pressure switch 5 by wire, and described neutral wire conductive group 41 is directly connected with zero line.
As shown in Figure 2, above-mentioned touch-pressure switch comprises insulation crust 51, insulated connecting rod 52, retainer spring 53, two pieces of conducting blocks 54, disconnects spring 55 and intermediate membrane 56, intermediate membrane 56 is arranged on the middle part of insulation crust 51, bulge loop 521 is provided with in the middle part of insulated connecting rod 52, insulated connecting rod 52 is arranged in insulation crust 51, its one end is stretched out insulation crust 51 and is fixedly connected with a conducting strip of neutral wire conductive group 41, the other end stretches out intermediate membrane 56 and is fixedly connected with a conducting block 54, as conducting block 54 superposed in Fig. 2.Disconnecting spring 55 is set on the insulated connecting rod 52 between bulge loop 521 and intermediate membrane 56, insulation crust 51 is stretched out in insulated connecting rod 52 one end, the other end stretches out intermediate membrane 56, therefore insulation crust 51 and intermediate membrane 56 are the space providing slip of insulated connecting rod 52, bulge loop 521 makes insulated connecting rod 52 can not depart from above-mentioned insulation crust 51 and intermediate membrane 56 all the time, retainer spring 53 one end is fixed on insulation crust 51, the other end be fixedly connected with another block conducting block 54, two pieces of conducting blocks 54 relatively and be separated, namely two conducting blocks 54 keep certain distance, when the conducting block 54 only promoted on it at insulated connecting rod 52 moves, two conducting blocks 54 are fitted mutually.
When the utility model uses, as inscribed 1, when sheet metal on plug inserts jack 3, the plug extruding conducting strip (conducting strip as left side in the neutral wire conductive group 41 of Fig. 1) inserting neutral wire conductive group 41 is moved to the left, this conducting strip is as the contact of touch-pressure switch, insulated connecting rod 52 can be triggered slide left, bulge loop 521 on insulated connecting rod 52 compresses and disconnects spring 55, after insulated connecting rod 52 slides left, the conducting block 54 that left part is fixed contacts with another conducting block 54 that this conducting block 54 is arranged relatively, connect the connection of live wire and live wire conductive group 42, now the plug of electrical appliance switches on power.After pulling the plug out of the socket, the conducting strip contacted with touch-pressure switch loses extruding force, under the effect disconnecting spring 55, be returned to original position, and in addition, in the utility model, live wire conductive group 42 and conducting strip group of the prior art are as good as.Certainly, the utility model is for Three-hole socket, and the conducting strip group connecting ground wire does not need to make special change yet.
In addition, when children metal inserted safe wiring board live wire connect hole time, because the touch-pressure switch on now live wire (L) is off state, so children can not get an electric shock.When children metal inserted zero line connect hole time, although the touch-pressure switch on live wire (L) is connected, because zero line (N) voltage is 0, so children still can not get an electric shock.
Above-described embodiment is preferred embodiment of the present utility model; it is not the restriction to technical solutions of the utility model; as long as without the technical scheme that creative work can realize on the basis of above-described embodiment, all should be considered as falling within the scope of the rights protection of the utility model patent.
Claims (2)
1. an anti-electric shock socket, comprise the socket panel, base and the corresponding jack that are provided with jack and the conducting strip group be arranged on base, described conducting strip component is connect the neutral wire conductive group of zero line and the live wire conductive group being connected live wire, it is characterized in that: one of them conducting strip of described neutral wire conductive group is fixed on base, the sidepiece of another conducting strip is installed with the touch-pressure switch that is contact with this conducting strip, when plug inserts, extruding conducting strip triggers touch-pressure switch; Described live wire conductive group is connected with live wire after touch-pressure switch by wire, and described neutral wire conductive group is directly connected with zero line.
2. a kind of anti-electric shock socket according to claim 1, it is characterized in that: described touch-pressure switch comprises insulation crust, insulated connecting rod, retainer spring, two pieces of conducting blocks, disconnect spring and intermediate membrane, described intermediate membrane is arranged on the middle part of insulation crust, described insulated connecting rod is provided with bulge loop, insulated connecting rod is arranged in insulation crust, its one end is stretched out insulation crust and is fixedly connected with a conducting strip of described neutral wire conductive group, the other end stretches out intermediate membrane and is fixedly connected with conducting block described in, described disconnection spring housing is located on the insulated connecting rod between bulge loop and intermediate membrane, retainer spring one end is fixed on described insulation crust, the other end be fixedly connected with another block conducting block, described two pieces of conducting blocks relatively and be separated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520187978.3U CN204481266U (en) | 2015-03-31 | 2015-03-31 | A kind of anti-electric shock socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520187978.3U CN204481266U (en) | 2015-03-31 | 2015-03-31 | A kind of anti-electric shock socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204481266U true CN204481266U (en) | 2015-07-15 |
Family
ID=53637041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520187978.3U Expired - Fee Related CN204481266U (en) | 2015-03-31 | 2015-03-31 | A kind of anti-electric shock socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204481266U (en) |
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105098525A (en) * | 2015-07-27 | 2015-11-25 | 西安邮电大学 | Intelligent and safe wireless fidelity (WIFI) relay socket |
| CN105226431A (en) * | 2015-09-30 | 2016-01-06 | 天津市津耐电器有限公司 | Safety socket |
| CN106025653A (en) * | 2016-06-28 | 2016-10-12 | 王明中 | Electric shock resistance safety socket |
| CN106410531A (en) * | 2016-11-15 | 2017-02-15 | 浙江中富电气有限公司 | Anti-electric shock module, socket provided with same, and power strip provided with anti-electric shock module, |
| CN106450820A (en) * | 2016-11-01 | 2017-02-22 | 夏成文 | Clamping base, and socket adapted to the same |
| CN106785724A (en) * | 2015-11-24 | 2017-05-31 | 深圳市众民生活智能科技有限公司 | Two hole power sockets |
| CN106785726A (en) * | 2015-11-24 | 2017-05-31 | 深圳市众民生活智能科技有限公司 | three-phase power socket |
| CN106785723A (en) * | 2015-11-24 | 2017-05-31 | 深圳市众民生活智能科技有限公司 | three-hole power socket |
| CN107123908A (en) * | 2017-03-31 | 2017-09-01 | 广州迅松电气设备有限公司 | A kind of novel electric power power supply unit |
| CN107170622A (en) * | 2017-01-24 | 2017-09-15 | 俞岳田 | A kind of switching device for processing sheet material equipment |
| CN107170623A (en) * | 2017-01-24 | 2017-09-15 | 俞岳田 | A kind of sheet machining apparatus switching device |
| CN107453166A (en) * | 2017-03-31 | 2017-12-08 | 广州迅松电气设备有限公司 | A kind of power supply unit |
| CN107453172A (en) * | 2017-03-31 | 2017-12-08 | 广州迅松电气设备有限公司 | A kind of electric power emergency electric supply unit |
| CN107453167A (en) * | 2017-03-31 | 2017-12-08 | 广州迅松电气设备有限公司 | A kind of power supply equipment |
| CN107465054A (en) * | 2017-03-31 | 2017-12-12 | 广州迅松电气设备有限公司 | A kind of security power power supply unit |
| CN108233109A (en) * | 2018-03-13 | 2018-06-29 | 钦州学院 | Twoport type socket |
| CN110729606A (en) * | 2019-10-08 | 2020-01-24 | 陈懿 | Safety power socket and operation method thereof |
| CN111525316A (en) * | 2020-05-26 | 2020-08-11 | 泉州台商投资区中栓机械技术有限公司 | Intelligent power on-off electric socket mechanism device based on sensing monitoring |
| CN111799614A (en) * | 2020-06-08 | 2020-10-20 | 熊亮 | Household safety socket capable of automatically powering off |
| CN112490733A (en) * | 2020-11-28 | 2021-03-12 | 山东乐缘机械设备有限公司 | Automatic electric shock prevention socket |
| CN114704156A (en) * | 2022-04-07 | 2022-07-05 | 山东省路桥集团有限公司 | Road construction shelters from device with affiliated facilities |
-
2015
- 2015-03-31 CN CN201520187978.3U patent/CN204481266U/en not_active Expired - Fee Related
Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105098525A (en) * | 2015-07-27 | 2015-11-25 | 西安邮电大学 | Intelligent and safe wireless fidelity (WIFI) relay socket |
| CN105226431A (en) * | 2015-09-30 | 2016-01-06 | 天津市津耐电器有限公司 | Safety socket |
| CN106785724A (en) * | 2015-11-24 | 2017-05-31 | 深圳市众民生活智能科技有限公司 | Two hole power sockets |
| CN106785726A (en) * | 2015-11-24 | 2017-05-31 | 深圳市众民生活智能科技有限公司 | three-phase power socket |
| CN106785723A (en) * | 2015-11-24 | 2017-05-31 | 深圳市众民生活智能科技有限公司 | three-hole power socket |
| CN106025653A (en) * | 2016-06-28 | 2016-10-12 | 王明中 | Electric shock resistance safety socket |
| CN106450820A (en) * | 2016-11-01 | 2017-02-22 | 夏成文 | Clamping base, and socket adapted to the same |
| CN106450820B (en) * | 2016-11-01 | 2019-03-15 | 夏成文 | A kind of deck and the socket being adapted to the deck |
| CN106410531A (en) * | 2016-11-15 | 2017-02-15 | 浙江中富电气有限公司 | Anti-electric shock module, socket provided with same, and power strip provided with anti-electric shock module, |
| CN106410531B (en) * | 2016-11-15 | 2019-09-13 | 浙江中富电气有限公司 | Protection against electric shock module and socket, insert row with it |
| CN107170622A (en) * | 2017-01-24 | 2017-09-15 | 俞岳田 | A kind of switching device for processing sheet material equipment |
| CN107170623A (en) * | 2017-01-24 | 2017-09-15 | 俞岳田 | A kind of sheet machining apparatus switching device |
| CN107453172A (en) * | 2017-03-31 | 2017-12-08 | 广州迅松电气设备有限公司 | A kind of electric power emergency electric supply unit |
| CN107453167A (en) * | 2017-03-31 | 2017-12-08 | 广州迅松电气设备有限公司 | A kind of power supply equipment |
| CN107465054A (en) * | 2017-03-31 | 2017-12-12 | 广州迅松电气设备有限公司 | A kind of security power power supply unit |
| CN107453166A (en) * | 2017-03-31 | 2017-12-08 | 广州迅松电气设备有限公司 | A kind of power supply unit |
| CN107123908A (en) * | 2017-03-31 | 2017-09-01 | 广州迅松电气设备有限公司 | A kind of novel electric power power supply unit |
| CN108233109A (en) * | 2018-03-13 | 2018-06-29 | 钦州学院 | Twoport type socket |
| CN108233109B (en) * | 2018-03-13 | 2023-09-29 | 钦州学院 | Two-hole type extension socket |
| CN110729606A (en) * | 2019-10-08 | 2020-01-24 | 陈懿 | Safety power socket and operation method thereof |
| CN111525316A (en) * | 2020-05-26 | 2020-08-11 | 泉州台商投资区中栓机械技术有限公司 | Intelligent power on-off electric socket mechanism device based on sensing monitoring |
| CN111799614A (en) * | 2020-06-08 | 2020-10-20 | 熊亮 | Household safety socket capable of automatically powering off |
| CN112490733A (en) * | 2020-11-28 | 2021-03-12 | 山东乐缘机械设备有限公司 | Automatic electric shock prevention socket |
| CN114704156A (en) * | 2022-04-07 | 2022-07-05 | 山东省路桥集团有限公司 | Road construction shelters from device with affiliated facilities |
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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: 20150715 Termination date: 20160331 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |