CN201741898U - Safety plug structure - Google Patents
Safety plug structure Download PDFInfo
- Publication number
- CN201741898U CN201741898U CN2010202603814U CN201020260381U CN201741898U CN 201741898 U CN201741898 U CN 201741898U CN 2010202603814 U CN2010202603814 U CN 2010202603814U CN 201020260381 U CN201020260381 U CN 201020260381U CN 201741898 U CN201741898 U CN 201741898U
- Authority
- CN
- China
- Prior art keywords
- insulation protective
- plug connector
- conductive plug
- base
- plug connectors
- 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
- 238000009413 insulation Methods 0.000 claims abstract description 41
- 230000001681 protective effect Effects 0.000 claims abstract description 33
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000002265 prevention Effects 0.000 abstract 2
- 238000005516 engineering process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a safety plug structure which comprises a base and a plurality of exposed conductive plug connectors on the base, wherein insulation protective sleeves for electric shock prevention are sleeved at the peripheries of the conductive plug connectors, and springs for controlling the insulation protective sleeves to retract at the peripheries of the conductive plug connectors so as to facilitate the exposing of the conductive plug connectors are arranged between the base and the insulation protective sleeves. As the insulation protective sleeves for electric shock prevention are sleeved at the peripheries of the conductive plug connectors, and the springs for controlling the insulation protective sleeves to retract at the peripheries of the conductive plug connectors so as to facilitate the exposing of the conductive plug connectors are arranged the base and the insulation protective sleeves, the conductive plug connectors are protected by the insulation protective sleeves when the conductive plug connectors are plugged-in or plugged out of a socket, so as to avoid the electric shock accident; and the safety plug structure has the advantages of simple structure, ingenious design and high safety, can completely avoids the electric shock accident and is suitable for extensive popularization.
Description
Technical field
The utility model relates to electrical equipment and connects switch manufacturing technology field, is a kind of technological improvement of safety plug structure specifically.
Background technology
At present, the plug construction kind that occurs being plugged on the market on the socket is very many, big component joints structure all is provided with several conduction plug connectors by base and base and forms, it is simple in structure, convenient and practical, but because the conduction plug connector directly exposes to outside the socket, the user can touch when the grafting socket on the conduction plug connector because of carelessness, cause the phenomenon of electric shock accidents, thus design a kind of simple in structure, be skillfully constructed, the security performance height, can not cause the safety plug structure of electric shock accidents be design of the present utility model place.
The utility model content
The purpose of this utility model is the shortcoming that overcomes above-mentioned prior art, provide a kind of simple in structure, be skillfully constructed, the security performance height, can not cause the safety plug structure of electric shock accidents.
The utility model can be achieved through the following technical solutions:
The utility model discloses a kind of safety plug structure; this safety plug structure comprise expose outside on base and the base several the conduction plug connector; described conduction plug connector periphery cover is useful on and prevents the insulation protective jacket that gets an electric shock, is provided with the control insulation protection between base and the insulation protective jacket and is enclosed within the flexible spring that whether exposes with convenient conduction plug connector of conduction plug connector periphery.
Described spring is placed in conduction plug connector periphery and props up the insulation protective jacket that the top is placed in conduction plug connector periphery.
Described insulation protective jacket is the cap shape of hollow cylindrical shell, and its material that adopts is the plastic material of insulation, and this insulation protection is enclosed within the effect of spring down can be moving at conduction plug connector periphery upper and lower sleeve, and this spring is for compressing spring; Under the initial condition of the utility model safety plug structure, insulation protective jacket is placed in conduction plug connector periphery, and make the conduction plug connector expose sub-fraction outside insulation protective jacket, when the utility model plug being inserted on the jack of socket, the periphery of receptacle sockets is blocked insulation protective jacket and is only only limited to conduct electricity plug connector by being electrically connected on the conductive wire in the socket, and insulation protective jacket is inserted the promotion lower compression spring of power, and spring is shunk; When joint design is dialled from socket; thereby spring automatically stretches and promotes insulation protective jacket and stretch out, overlapping gradually by dial from the conduction plug connector, thereby protection conduction plug connector is when inserting or dialling from socket; the insulation protective jacket protection is all arranged at any time, prevent the generation of electric shock accidents.
The utility model compared with prior art has following advantage:
The utility model is useful at conduction plug connector periphery cover and prevents the insulation protective jacket that gets an electric shock; be provided with the control insulation protection between base and the insulation protective jacket and be enclosed within the flexible spring that whether exposes with convenient conduction plug connector of conduction plug connector periphery; thereby protection conduction plug connector is when inserting or dialling from socket; the insulation protective jacket protection is all arranged at any time; prevent the generation of electric shock accidents; it is simple in structure; be skillfully constructed; the security performance height; can avoid the generation of electric shock accidents fully, be fit to generally promote the use of.
Description of drawings
Accompanying drawing 1 is the utility model structural profile schematic diagram;
Accompanying drawing 2 inserts the interior structural representation of socket for the utility model.
Embodiment
Come the utility model is further described below in conjunction with Figure of description:
Shown in accompanying drawing 1 and accompanying drawing 2; the utility model discloses a kind of safety plug structure; this safety plug structure comprise expose outside on base 1 and the base three the conduction plug connectors 2; described conduction plug connector 2 periphery covers are useful on and prevent the insulation protective jacket 3 that gets an electric shock, are provided with the control insulation protection between base 2 and the insulation protective jacket 3 and are enclosed within the flexible spring 4 that whether exposes with convenient conduction plug connector of conduction plug connector periphery.
Described spring 4 is placed in conduction plug connector 2 peripheries and props up the insulation protective jacket 3 that the top is placed in conduction plug connector periphery.
Certainly, the quantity of conduction plug connector can also be two.
Described insulation protective jacket 3 is the cap shape of hollow cylindrical shell, and its material that adopts is the plastic material of insulation, and this insulation protection is enclosed within the effect of spring down can be moving at conduction plug connector periphery upper and lower sleeve, and this spring is for compressing spring; Under the initial condition of the utility model safety plug structure, insulation protective jacket is placed in conduction plug connector periphery, and make the conduction plug connector expose sub-fraction outside insulation protective jacket, when the utility model plug being inserted on the jack of socket 5, the periphery of receptacle sockets is blocked insulation protective jacket and is only only limited to conduct electricity plug connector by being electrically connected on the conductive wire 6 in the socket, and insulation protective jacket is inserted the promotion lower compression spring of power, and spring is shunk; When joint design is dialled from socket 5; thereby spring automatically stretches and promotes insulation protective jacket and stretch out, overlapping gradually by dial from the conduction plug connector, thereby protection conduction plug connector is when inserting or dialling from socket; the insulation protective jacket protection is all arranged at any time, prevent the generation of electric shock accidents.
The above is preferred embodiment of the present utility model only, is not that the utility model is done any pro forma restriction; But the those of ordinary skill of all industry is all implemented the utility model with the above shown in the by specification accompanying drawing swimmingly; But all those skilled in the art can utilize the above technology contents that discloses and a little change, modification of making and the equivalent variations that develops in not breaking away from the technical solutions of the utility model scope, be equivalent embodiment of the present utility model; Simultaneously, all foundations essence technology of the present utility model all still belongs within the protection range of the technical solution of the utility model change, modification and the differentiation etc. of any equivalent variations that above embodiment did.
Claims (2)
1. safety plug structure; comprise and expose outside several conduction plug connectors on base and the base; it is characterized in that: described conduction plug connector periphery cover is useful on and prevents the insulation protective jacket that gets an electric shock, is provided with the control insulation protection between base and the insulation protective jacket and is enclosed within the flexible spring that whether exposes with convenient conduction plug connector of conduction plug connector periphery.
2. safety plug structure according to claim 1 is characterized in that: described spring is placed in conduction plug connector periphery and props up the insulation protective jacket that the top is placed in conduction plug connector periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202603814U CN201741898U (en) | 2010-07-09 | 2010-07-09 | Safety plug structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202603814U CN201741898U (en) | 2010-07-09 | 2010-07-09 | Safety plug structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201741898U true CN201741898U (en) | 2011-02-09 |
Family
ID=43557176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202603814U Expired - Fee Related CN201741898U (en) | 2010-07-09 | 2010-07-09 | Safety plug structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201741898U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104538769A (en) * | 2015-01-26 | 2015-04-22 | 合肥工业大学 | Safety power supply connector |
| CN105305176A (en) * | 2015-11-23 | 2016-02-03 | 宁波云飚电器科技有限公司 | Intelligent safety power strip |
| CN105305144A (en) * | 2015-11-23 | 2016-02-03 | 宁波云飚电器科技有限公司 | Safe wiring board with improved plug structure |
| CN105356134A (en) * | 2015-11-23 | 2016-02-24 | 宁波云飚电器科技有限公司 | Safe patch board |
| CN105356135A (en) * | 2015-11-30 | 2016-02-24 | 宁波云飚电器科技有限公司 | Multifunctional safety power line plug structure |
| CN105375163A (en) * | 2015-11-30 | 2016-03-02 | 宁波云飚电器科技有限公司 | Anti-drop safe plug wire head |
| CN105470737A (en) * | 2015-11-23 | 2016-04-06 | 宁波云飚电器科技有限公司 | Safe patch board of built-in human body induction controller |
| CN105529557A (en) * | 2015-12-09 | 2016-04-27 | 苏州广硕精密电子有限公司 | Connector terminal |
| CN109462081A (en) * | 2018-09-27 | 2019-03-12 | 芜湖顺成电子有限公司 | A kind of plug for preventing electric wire from peeling |
| CN110649425A (en) * | 2019-09-29 | 2020-01-03 | 广东博智林机器人有限公司 | Male plug, female socket, charging pile, automatic guiding device and automatic charging wheelchair bed |
-
2010
- 2010-07-09 CN CN2010202603814U patent/CN201741898U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104538769A (en) * | 2015-01-26 | 2015-04-22 | 合肥工业大学 | Safety power supply connector |
| CN105305176A (en) * | 2015-11-23 | 2016-02-03 | 宁波云飚电器科技有限公司 | Intelligent safety power strip |
| CN105305144A (en) * | 2015-11-23 | 2016-02-03 | 宁波云飚电器科技有限公司 | Safe wiring board with improved plug structure |
| CN105356134A (en) * | 2015-11-23 | 2016-02-24 | 宁波云飚电器科技有限公司 | Safe patch board |
| CN105470737A (en) * | 2015-11-23 | 2016-04-06 | 宁波云飚电器科技有限公司 | Safe patch board of built-in human body induction controller |
| CN105305176B (en) * | 2015-11-23 | 2018-06-26 | 余姚市吉佳电器有限公司 | A kind of Intelligent safe wiring board |
| CN105356135A (en) * | 2015-11-30 | 2016-02-24 | 宁波云飚电器科技有限公司 | Multifunctional safety power line plug structure |
| CN105375163A (en) * | 2015-11-30 | 2016-03-02 | 宁波云飚电器科技有限公司 | Anti-drop safe plug wire head |
| CN105529557A (en) * | 2015-12-09 | 2016-04-27 | 苏州广硕精密电子有限公司 | Connector terminal |
| CN109462081A (en) * | 2018-09-27 | 2019-03-12 | 芜湖顺成电子有限公司 | A kind of plug for preventing electric wire from peeling |
| CN110649425A (en) * | 2019-09-29 | 2020-01-03 | 广东博智林机器人有限公司 | Male plug, female socket, charging pile, automatic guiding device and automatic charging wheelchair bed |
| CN110649425B (en) * | 2019-09-29 | 2020-11-10 | 广东博智林机器人有限公司 | Male plug, female socket, charging pile, automatic guiding device and automatic charging wheelchair bed |
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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: 20110209 Termination date: 20120709 |