CN201444507U - Anti-electric shock socket - Google Patents
Anti-electric shock socket Download PDFInfo
- Publication number
- CN201444507U CN201444507U CN2009200166143U CN200920016614U CN201444507U CN 201444507 U CN201444507 U CN 201444507U CN 2009200166143 U CN2009200166143 U CN 2009200166143U CN 200920016614 U CN200920016614 U CN 200920016614U CN 201444507 U CN201444507 U CN 201444507U
- Authority
- CN
- China
- Prior art keywords
- upper cover
- insertion holes
- housing
- jack
- electric shock
- 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
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Abstract
The utility model relates to an anti-electric shock socket, which comprises a socket housing, a wire and a two-phase or three-phase insertion hole formed on the surface of the housing, wherein a ring-shaped threaded groove is machined on the surface of the housing by taking the insertion holes as the circle centers; a round upper cover is in threaded connection with the upper part of the threaded groove; insertion holes are formed on the surface of the upper cover corresponding to the shape and the position of the insertion holes below the upper cover; an arc-shaped groove is machined on the surface of the housing along the inner side of the ring-shaped threaded groove; a spring is laid inside the arc-shaped groove; and a clamping head is machined on the lower surface of the upper cover in the position corresponding to the arc-shaped groove. When in use through electricity, a user firstly inserts the plug into the insertion holes of the upper cover, then rotates the upper cover, and inserts the plug downwards when the insertion holes of the upper cover are superposed with the insertion holes of the housing, so that the plug comes in contact with the metal contact pieces inside the housing, thereby achieving the purpose of electrification. After the power is off, the user removes the plug, the upper cover rotates under the action of the spring, so that the insertion holes of the upper cover are separated from the insertion holes of the housing, and the upper cover covers the insertion holes of the housing, thereby achieving the sealing purpose and preventing the touch. The anti-electric shock socket has the advantages of simple structure, convenient and practical operation, safe and durable use, etc.
Description
Technical field the utility model relates to a kind of electric equipment, especially a kind of anti-electric shock socket.
Background technology is well-known, socket is one of electric equipment of family's indispensability, exposes from the teeth outwards but present socket all is a jack, and people do not note electric shock accidents will take place slightly, and the child also can be used as toy to socket sometimes and plays, thereby accident such as electricity wound takes place.Therefore, present socket can not satisfy people's requirement.
The summary of the invention the purpose of this utility model provides a kind of anti-electric shock socket, is used to solve the problem that common socket can't prevent Danger Electric shock risk.
For achieving the above object, the utility model anti-electric shock socket comprises the two-phase or the three-phase jack of jack housing, lead and case surface, is the center of circle with the jack, and at shell Surface Machining annular thread groove, circular upper cover is threaded above the annular thread groove; Jack is also offered in jack shape and position below the correspondence of circular upper cover surface; At shell Surface Machining deep-slotted chip breaker, in deep-slotted chip breaker, lay mounting spring along annular thread groove inboard; At the corresponding deep-slotted chip breaker of loam cake lower surface position processing dop, and withstand on the spring top behind the dop insertion deep-slotted chip breaker.
After adopting said structure, when energising was used, the user inserted plug in the jack of loam cake earlier, rotates loam cake then, when loam cake jack and shell jack position are overlapping, inserted plug downwards, contacted energising with the metal contact of enclosure; After the outage, the user pulls out plug, and loam cake is subjected to spring action, rotates, and causes the loam cake jack to separate with the shell jack, by loam cake covering shell jack, realizes sealing purpose, avoids touching.
The utility model has the advantages that: simple in structure, convenient and practical, safety durable, can also effectively completely cut off the conduction inserted sheet and expose, improve fail safe, avoid taking place electric shock accidents.
Description of drawings Fig. 1 is the overall structure schematic diagram of the utility model anti-electric shock socket.
Drawing reference numeral: 1 is that shell, 2 is that lead, 3-1 are that jack, 3-2 are that jack, 4 is that annular thread groove, 5 is that circular upper cover, 6 is that deep-slotted chip breaker, 7 is that spring, 8 is a dop.
Embodiment as shown in Figure 1, the utility model anti-electric shock socket, the two-phase or the three-phase jack 3-1 that comprise jack housing 1, lead 2 and case surface, with jack 3-1 is the center of circle, at shell 1 Surface Machining annular thread groove 4, circular upper cover 5 is threaded above annular thread groove 4; Jack 3-2 is also offered in jack 3-1 shape and position below circular upper cover 5 surperficial correspondences; At shell 1 Surface Machining deep-slotted chip breaker 6, in deep-slotted chip breaker 6, lay mounting spring 7 along annular thread groove 4 inboards; At the corresponding deep-slotted chip breaker of loam cake 5 lower surfaces 6 positions processing dop 8, and withstand on spring 7 tops behind the dop 8 insertion deep-slotted chip breakers 6.
Claims (2)
1. anti-electric shock socket, the two-phase or the three-phase jack (3-1) that comprise jack housing (1), lead (2) and case surface, it is characterized in that: with jack (3-1) is the center of circle, at shell (1) Surface Machining annular thread groove (4), circular upper cover (5) is threaded in annular thread groove (4) top; Jack (3-2) is also offered in jack (3-1) shape and position in corresponding below, circular upper cover (5) surface.
2. anti-electric shock socket according to claim 1 is characterized in that: inboard along annular thread groove (4) at shell (1) Surface Machining deep-slotted chip breaker (6), in deep-slotted chip breaker (6), lay mounting spring (7); At the corresponding deep-slotted chip breaker (6) of loam cake (5) lower surface position processing dop (8), and withstand on spring (7) top behind dop (8) the insertion deep-slotted chip breaker (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200166143U CN201444507U (en) | 2009-08-21 | 2009-08-21 | Anti-electric shock socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200166143U CN201444507U (en) | 2009-08-21 | 2009-08-21 | Anti-electric shock socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201444507U true CN201444507U (en) | 2010-04-28 |
Family
ID=42549187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200166143U Expired - Fee Related CN201444507U (en) | 2009-08-21 | 2009-08-21 | Anti-electric shock socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201444507U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102136650A (en) * | 2010-12-30 | 2011-07-27 | 重庆市巴县中学校 | Socket |
| CN104682061A (en) * | 2015-03-18 | 2015-06-03 | 广西大学 | Safety socket |
| CN105514706A (en) * | 2015-12-21 | 2016-04-20 | 天津市九鼎云图智能数据技术有限公司 | Safety socket for preventing children from electric shock |
-
2009
- 2009-08-21 CN CN2009200166143U patent/CN201444507U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102136650A (en) * | 2010-12-30 | 2011-07-27 | 重庆市巴县中学校 | Socket |
| CN102136650B (en) * | 2010-12-30 | 2013-10-23 | 重庆市巴县中学校 | Socket |
| CN104682061A (en) * | 2015-03-18 | 2015-06-03 | 广西大学 | Safety socket |
| CN105514706A (en) * | 2015-12-21 | 2016-04-20 | 天津市九鼎云图智能数据技术有限公司 | Safety socket for preventing children from electric shock |
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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: 20100428 Termination date: 20100821 |