CN201011688Y - Self-locking safety socket - Google Patents
Self-locking safety socket Download PDFInfo
- Publication number
- CN201011688Y CN201011688Y CNU2007200668333U CN200720066833U CN201011688Y CN 201011688 Y CN201011688 Y CN 201011688Y CN U2007200668333 U CNU2007200668333 U CN U2007200668333U CN 200720066833 U CN200720066833 U CN 200720066833U CN 201011688 Y CN201011688 Y CN 201011688Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- plug
- power source
- self
- 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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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model relates to a power source plug, in particular to a self locking type safe plug. The utility model is a single phase three eye plug, comprising a plug body with three jacks; wherein the plug holes are provided with a copper sheet respectively. The utility model is characterized in that: the bottom of an earth jack is provided with a sensitive switch whose input terminal is connected with a 220 volts wire and whose output terminal is connected with two other jacks. The utility model mainly solves the technical problems of the prior power source plug which is easy to injure children accidentally when a power source switch is started and ensures the utilization safety of an electrical appliance.
Description
Technical field
The utility model relates to supply socket, particularly a kind of self-locking safety socket.
Background technology
Existing socket has mains switch mostly, after mains switch is opened, plug is inserted to obtain power supply.But this power supply is than being easier to cause certain electric shock injury accident, particularly some children, probably hand contacted the jack of supply socket and causes accidental injury.
The utility model content
The purpose of this utility model is to provide a kind of self-locking safety socket, mainly solves the existing power supply socket after mains switch is opened, and easily children is caused the technical problem of accidental injury, has ensured that electrical equipment is safe in utilization.
For solving the problems of the technologies described above, the utility model is achieved in that
A kind of self-locking safety socket, it is single-phase three sockets, comprise socket with jack, and all has copper sheet in this jack, it is characterized in that: this earth jack bottom is provided with a sensitive switch, the input of this sensitive switch connects the 220V power line, and output then is connected with other copper sheet of two jacks.
By technique scheme, the technique effect that the utlity model has is:
The utility model comes power-on by sensitive switch, has avoided children to miss the injury accident that bumps jack and cause.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
See also Fig. 1,2, they are a kind of self-locking safety sockets of the utility model, and it is single-phase three sockets, comprises the socket 1 with jack 11,12,13, and all has copper sheet 21,22,23 in this jack 11,12,13.These earth jack 13 bottoms are provided with a sensitive switch 3, and the input of this sensitive switch 3 connects the 220V power line, and output then is connected with the copper sheet 21,22 of other two jacks 11,12.
During use, have only socket to insert and could be when touching sensitive switch, and after pulling the plug out of the socket, power supply will be cut off with power connection.
Being preferred embodiment of the present utility model only in sum, is not to be used for limiting practical range of the present utility model.Be that all equivalences of doing according to the content of the utility model claim change and modification, all should be technology category of the present utility model.
Claims (1)
1. self-locking safety socket, it is single-phase three sockets, comprise socket with jack, and all has copper sheet in this jack, it is characterized in that: this earth jack bottom is provided with a sensitive switch, the input of this sensitive switch connects the 220V power line, and output then is connected with other copper sheet of two jacks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200668333U CN201011688Y (en) | 2007-01-30 | 2007-01-30 | Self-locking safety socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200668333U CN201011688Y (en) | 2007-01-30 | 2007-01-30 | Self-locking safety socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201011688Y true CN201011688Y (en) | 2008-01-23 |
Family
ID=39046632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200668333U Expired - Fee Related CN201011688Y (en) | 2007-01-30 | 2007-01-30 | Self-locking safety socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201011688Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102544933A (en) * | 2011-12-19 | 2012-07-04 | 邵骅 | Safety socket |
| CN105071078A (en) * | 2015-08-05 | 2015-11-18 | 四川永贵科技有限公司 | Jack structure with microswitch |
| CN111509507A (en) * | 2019-07-18 | 2020-08-07 | 徐州寰鼎机械科技有限公司 | Anti-electric shock type power supply plugging system and electric vehicle |
-
2007
- 2007-01-30 CN CNU2007200668333U patent/CN201011688Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102544933A (en) * | 2011-12-19 | 2012-07-04 | 邵骅 | Safety socket |
| CN105071078A (en) * | 2015-08-05 | 2015-11-18 | 四川永贵科技有限公司 | Jack structure with microswitch |
| CN111509507A (en) * | 2019-07-18 | 2020-08-07 | 徐州寰鼎机械科技有限公司 | Anti-electric shock type power supply plugging system and electric vehicle |
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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: 20080123 Termination date: 20120130 |