CN2884601Y - Safety socket - Google Patents
Safety socket Download PDFInfo
- Publication number
- CN2884601Y CN2884601Y CN 200620081324 CN200620081324U CN2884601Y CN 2884601 Y CN2884601 Y CN 2884601Y CN 200620081324 CN200620081324 CN 200620081324 CN 200620081324 U CN200620081324 U CN 200620081324U CN 2884601 Y CN2884601 Y CN 2884601Y
- Authority
- CN
- China
- Prior art keywords
- socket
- base
- switch
- utility
- model
- 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
Abstract
The utility model relates to a power source socket, in particular to a safety power source socket which can avoid a person to be injured or died by accident due to the touched electricity. The socket is a base containing a plurality of groups of the jack. The socket is characterized in that each group of the jack on the base is equipped with the contact point switch controlling the jack to be energized. This safety power source socket of the utility model can prevent from people to get an electric shock by accident, specially guaranteeing the security of the children and the blind person. Because it is a normally opened switch, the contact point switch is not used for a long time until it is closed.
Description
(1) technical field under
The utility model relates to supply socket, particularly a kind of safety power socket that can prevent the outer electric shock of people's will.
(2) background technology
In daily life; socket in the room has the safeguard procedures except a spot of; great majority expose; children usually can to hold iron nail iron wire etc. slotting in the socket of socket owing to curious; the understanding external socket that contacts socket of blind person like this with regard to danger close, is gently then shocked by electricity; heavy then be in peril of one's life, potential safety hazard is very big.
(3) summary of the invention
The utility model provides a kind of and can prevent the outer safety power socket that gets an electric shock of people's will in order to remedy the deficiencies in the prior art.
The utility model is achieved by the following technical solution:
Safety power socket of the present utility model, comprise the base that has some groups of sockets, its special character is: all have the point driving switch of this group socket energising of a control on the base in the middle of every group of socket, point driving switch is a normal off switch, just closed work when having only crawl.
Safety power socket of the present utility model, described point driving switch comprise the two pairs of switch contacts being connected base inside and back-moving spring, are fixed on the button a little more than base on the back-moving spring; In every pair of switch contact, one links to each other with lead with socket, and one connects zero line or live wire.
Safety power socket of the present utility model can prevent that people's will from getting an electric shock outward, especially children and blind person has been improved fail safe, because point driving switch is a normal off switch, and just closed work when having only crawl, so the long service life of switch.
(4) description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Accompanying drawing is a structural representation of the present utility model.Fig. 1 is an outline drawing, and Fig. 2 is the A-A cutaway view.
Among the figure, 1 base, 2 sockets, 3 buttons, 4 back-moving springs, 5 switch contacts, 6 leads, 7 zero lines, 8 live wires.
(5) embodiment
Accompanying drawing is a kind of specific embodiment of the present utility model.
Safety power socket of the present utility model comprises the base 1 that has some groups of sockets 2, all has the point driving switch of this group socket energising of a control on the base 1 in the middle of every group of socket, and point driving switch is a normal off switch, just closed work when having only crawl.Described point driving switch comprises the two pairs of switch contacts 5 being fixed on base inside and back-moving spring 4, is fixed on the button 3 a little more than base on the back-moving spring.In every pair of switch contact 5, one links to each other with socket 2 usefulness leads 6 and is fixed on the base, and one connects zero line 7 or live wire 8 and also is fixed on the button bottom.
During use, press the button 3 in the time of plug insertion socket, the switch contact 5 that button drives its bottom moves down, be meshed with the switch contact that is connected zero line 7 or live wire 8 on being fixed on socket, socket 2 is just charged, and plug is also charged, all circuit turn-ons, electrical appliance is started working.After electrical work finishes, pull up plug, button 3 drives switch contact 5 and disconnects owing to the elastic reaction of back-moving spring 4 is upspring, and just the electricity went off for socket.
Claims (2)
1. a safety power socket comprises the base (1) that has some groups of sockets (2), it is characterized in that: the point driving switch that all has this group socket energising of a control on the base in the middle of every group of socket.
2. safety power socket according to claim 1 is characterized in that: described point driving switch comprises and is positioned at base (1) inner two or three pairs of switch contacts (5) and a back-moving spring (4), is fixed on the button a little more than base (3) on the back-moving spring; In every pair of switch contact (5), one links to each other with lead (6) with socket (2), and one connects zero line (7) or live wire (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620081324 CN2884601Y (en) | 2006-03-02 | 2006-03-02 | Safety socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620081324 CN2884601Y (en) | 2006-03-02 | 2006-03-02 | Safety socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2884601Y true CN2884601Y (en) | 2007-03-28 |
Family
ID=37957653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620081324 Expired - Fee Related CN2884601Y (en) | 2006-03-02 | 2006-03-02 | Safety socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2884601Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102738480A (en) * | 2011-04-14 | 2012-10-17 | 广州市虎头电池集团有限公司 | Light-emitting cell |
| CN106684659A (en) * | 2015-11-11 | 2017-05-17 | 小米科技有限责任公司 | Charging cable, charger and charging equipment |
| CN106684613A (en) * | 2015-11-11 | 2017-05-17 | 小米科技有限责任公司 | Power supply socket |
| CN109818178A (en) * | 2017-11-21 | 2019-05-28 | 常州轻工职业技术学院 | A kind of blind person is with fixation type safety socket and plug |
-
2006
- 2006-03-02 CN CN 200620081324 patent/CN2884601Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102738480A (en) * | 2011-04-14 | 2012-10-17 | 广州市虎头电池集团有限公司 | Light-emitting cell |
| CN102738480B (en) * | 2011-04-14 | 2014-06-18 | 广州市虎头电池集团有限公司 | Light-emitting cell |
| CN106684659A (en) * | 2015-11-11 | 2017-05-17 | 小米科技有限责任公司 | Charging cable, charger and charging equipment |
| CN106684613A (en) * | 2015-11-11 | 2017-05-17 | 小米科技有限责任公司 | Power supply socket |
| CN106684659B (en) * | 2015-11-11 | 2019-08-06 | 小米科技有限责任公司 | Charging cable, charger and charging equipment |
| CN109818178A (en) * | 2017-11-21 | 2019-05-28 | 常州轻工职业技术学院 | A kind of blind person is with fixation type safety socket and plug |
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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 |