CN2174790Y - Safety wall power socket - Google Patents
Safety wall power socket Download PDFInfo
- Publication number
- CN2174790Y CN2174790Y CN 93240130 CN93240130U CN2174790Y CN 2174790 Y CN2174790 Y CN 2174790Y CN 93240130 CN93240130 CN 93240130 CN 93240130 U CN93240130 U CN 93240130U CN 2174790 Y CN2174790 Y CN 2174790Y
- Authority
- CN
- China
- Prior art keywords
- socket
- safety
- power source
- utility
- source plug
- 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
- 238000005253 cladding Methods 0.000 claims description 8
- 238000003756 stirring Methods 0.000 description 1
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses safe wall supply socket is formed by current safe supply socket, power display, switch combination. The existing safety power socket mainly comprises a socket (1), a plug pin clamp (2) and a binding post (3). A socket covering device is arranged on the surface of a socket hole (7), and the covering device consists of a rotatable covering disc (4) and a covering disc return spring (5). The utility model discloses the advantage: and (4) safety.
Description
The utility model relates to safe wall power sockets.
Supply socket is the fail safe of 220 volts of domestic power supplies and 380 couchers industry power supply wall socket especially, it is the problem that people are concerned about solution always, existing a kind of safety power source plug socket technology-CN93 2 08521.0: the socket aperture cladding system is set on the socket aperture face, cladding system is made up of rotating covering disk, back-moving spring, and covering disk has and the corresponding hole of socket aperture.Plug base pin is stirred covering disk to last covering disk hole during use, and covering disk is rotated, and when alignment socket hole, covering disk hole, plug can insert, power connection, and when pulling the plug out of the socket, covering disk automatically resets, and covers socket aperture.This is a kind of safe, durable, simple in structure, easy to use safety socket, but this safety socket technology is not applied to wall power sockets so far as yet.
The purpose of this utility model is above-mentioned safety power source plug socket technology is applied to wall power sockets, and safe wall power sockets is provided.
The purpose of this utility model reaches by following technology:
Existing safety power source plug socket is adopted in the supply socket of wall power sockets, on its jack face of this existing safety power source plug socket the socket aperture cladding system is set, cladding system is made up of rotating covering disk, back-moving spring, and covering disk has and the corresponding hole of socket aperture.
Set forth the utility model below in conjunction with accompanying drawing for several embodiment:
Fig. 1 is existing safety power source plug socket structure cutaway view.
Fig. 2 is existing safety power source plug socket structural panel view.
Fig. 3 is existing safety power source plug socket structural base view.
Fig. 4 is the structural representation of the utility model embodiment 1.
Fig. 5 is the structural representation of the utility model embodiment 2.
Fig. 6 is the structural representation of the utility model embodiment 3.
Fig. 7 is the structural representation of the utility model embodiment 4.
Existing safety power source plug socket as shown in Figure 1, 2, 3, mainly constitute by receptacle holders (1), plug base pin folder (2), binding post (3), the socket cladding system is set on the socket aperture face, cladding system is made up of the covering disk (4), the covering disk back-moving spring (5) that rotate, and covering disk (4) has and the corresponding hole of socket aperture (7) (6).Its center of covering disk (4) has rotation axis (8), rotation axis (8) overcoat back-moving spring (5), topped dish (4) card down has projection (9), projection (9) has groove (10), back-moving spring (5) one ends are embedded in the groove (10), there is slotted hole (12) at socket mounting (1) center, slotted hole (12) wall has cannelure (11), the other end of back-moving spring (5) embeds in this groove (11), the covering disk rotation axis (8) of overcoat back-moving spring (5) inserts in the slotted hole (12), be fixed in receptacle holders (1) with the jump ring activity, (13) are the socket shells.During use with plug base pin to last covering disk hole (6), stir topped dish (4), topped dish (4) is rotated, when alignment socket hole, covering disk hole (6) (7), plug can insert, and energized is when pulling the plug out of the socket, covering disk (4) is automatically reset by back-moving spring (5), covers socket aperture (7) again.
By existing safety power source plug socket (14), power supply shows (15) composition the utility model as shown in Figure 4, and power supply display (15) is made up of the resistance of light-emitting diode and series connection with it, is parallel to power supply, and socket (14) is single-phase bipod socket.
As shown in Figure 5, by existing safety power source plug socket (16), the power supply display group becomes the utility model, and socket (16) is single-phase three-pin socket.
As shown in Figure 6, by two existing safety power source plug sockets (14), (16), power supply display (15) is formed the utility model.
As shown in Figure 7, by two existing safety power source plug sockets (14), (16), two mains switches (17), (18), power supply display (15) is formed the utility model, and mains switch (17), (18) they are the existing power supply switches.
The power supply display also can remove among above-mentioned several embodiment.The dicyclo of accompanying drawing 4-7 (18) is a screw.
The advantage of the utility model safety wall power switch: safety.
Claims (3)
1, a kind of safe wall power sockets, it is characterized in that: supply socket is existing safety power source plug socket, on this its socket surface of existing safety power source plug socket the socket aperture cladding system is set, cladding system is made up of rotating covering disk (4), back-moving spring (5), and covering disk (4) has and the corresponding hole of socket aperture (7) (6).
2, by the described safe wall power sockets of claim 1, it is characterized in that: said safety power source plug socket power supply indicator in parallel.
3, by claim 1 or 2 described safety wall wall plug receptacles, it is characterized in that: also be provided with the corresponding mains switch of the power supply of said safety power source plug socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93240130 CN2174790Y (en) | 1993-09-20 | 1993-09-20 | Safety wall power socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93240130 CN2174790Y (en) | 1993-09-20 | 1993-09-20 | Safety wall power socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2174790Y true CN2174790Y (en) | 1994-08-17 |
Family
ID=33814462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93240130 Expired - Fee Related CN2174790Y (en) | 1993-09-20 | 1993-09-20 | Safety wall power socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2174790Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102447186A (en) * | 2010-09-30 | 2012-05-09 | 黄华道 | Leakage protection socket |
| CN103746213A (en) * | 2013-12-30 | 2014-04-23 | 宁波君柏电子有限公司 | Wall surface socket with sliding protecting cover |
-
1993
- 1993-09-20 CN CN 93240130 patent/CN2174790Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102447186A (en) * | 2010-09-30 | 2012-05-09 | 黄华道 | Leakage protection socket |
| CN103746213A (en) * | 2013-12-30 | 2014-04-23 | 宁波君柏电子有限公司 | Wall surface socket with sliding protecting cover |
| CN103746213B (en) * | 2013-12-30 | 2015-11-04 | 宁波君柏电子有限公司 | Is furnished with the wall jack of slip protective cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |