CN207149815U - A kind of reverse power-off protection socket - Google Patents
A kind of reverse power-off protection socket Download PDFInfo
- Publication number
- CN207149815U CN207149815U CN201721067360.9U CN201721067360U CN207149815U CN 207149815 U CN207149815 U CN 207149815U CN 201721067360 U CN201721067360 U CN 201721067360U CN 207149815 U CN207149815 U CN 207149815U
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- CN
- China
- Prior art keywords
- socket
- plug
- finger
- protection
- bipod
- 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)
- Coupling Device And Connection With Printed Circuit (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a kind of reverse power-off protection socket; including socket base and fingerprint protection shell; finger-print puzzle lock is provided with above the insulation crust; three pin sockets are provided with below the finger-print puzzle lock; bipod socket is provided with below the three pin socket, the wire slot and plug are electrically connected with by wire.Compared with prior art, the beneficial effects of the utility model are：The reverse power-off protection socket; when connecting power supply by plug; the plug-in power pack switch set on plug is powered to wire; finger-print puzzle lock is internally provided with Information Conduction device; three pin sockets and bipod socket can only be powered when finger-print puzzle lock unlocks; simultaneously in socket by breakage; or when accidental shock situation occurs; earth leakage protective device on plug can be powered off in plug end; when wire is broken or is cut, the earth leakage protective device on plug can also be powered off in plug end.
Description
Technical field
It the utility model is related to the reverse power-off protection technical field of socket, specially a kind of reverse power-off protection socket.
Background technology
Socket refers to the seat for having one or more circuit connections pluggable, and various wiring are can be inserted into by it, be easy to
Other circuits are connected.Domestic electric appliances power source socket is that more electric attachments is used in design of residence, and it lives with people
There are ten close relationships.Although power outlet is " big part " unlike household electrical appliances, relation family routine safety, and be to protect
Hinder the first line of defence of domestic electrical safety, so definitely can not be careless when selecting switch socket, resident removes to a new house
Afterwards, generally power outlet quantity is reflected very little, use is extremely inconvenient, causes private draw of resident family disorderly to connect power line and install jack connector additional
Plate, usually causes physical electrical shock fire protection and electrical fire accident, and major hidden danger is brought to personal safety as well as the property safety.So power outlet
Reverse power-off protection is even more important.
In order to realize that jack physical powers off, ensure safety, the power-off of socket delivery outlet position, that is, output interface position are broken
Electricity, but also have electricity, that is, the wire also electricity between socket plug and socket delivery outlet towards the electric wire of socket, such as wire quilt
It is unexpected to cut, or child breaks can also very big hidden danger, realizes that plug powers off, that is, solve it is above-mentioned also existing for
Hidden danger, directly powered off from lead location, it is therefore desirable to which a kind of Novel socket can realize reverse power-off between socket and plug
Protection.
Utility model content
The purpose of this utility model is to provide a kind of reverse power-off protection socket, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical scheme：A kind of reverse power-off protection socket, including insert
Seat base and fingerprint protection shell, the upper end of the socket base are provided with insulation crust, and the top of the insulation crust is set
There is finger-print puzzle lock, the fingerprint protection shell is arranged on the top of finger-print puzzle lock, and the lower section of the finger-print puzzle lock is set
There are three pin sockets, the appearance wall of the three pin socket is provided with three pin socket insulation sleeves, is provided with below the three pin socket
Bipod socket, the appearance wall of the bipod socket is provided with bipod socket insulation sleeve, and is provided with nut below bipod socket,
The preceding table wall of the socket base is provided with wire slot, and the wire slot and plug are electrically connected with by wire, described to insert
Head is internally provided with earth leakage protective device, and the upper table wall of plug is provided with plug-in power pack switch, the finger-print puzzle lock, three
Pin socket and bipod socket are electrically connected with earth leakage protective device.
Preferably, the fingerprint protection shell is rotatablely connected with insulation crust by hinge.
Preferably, the three pin socket insulation sleeve is provided with three altogether.
Preferably, the bipod socket insulation sleeve is provided with four altogether.
Preferably, the socket nut is provided with three altogether, and the linear socket that is uniformly arranged on of three nuts insulate
The top of shell.
Compared with prior art, the beneficial effects of the utility model are：The reverse power-off protection socket, when in use, insert
During head connection power supply, wire is powered by the plug-in power pack switch set on plug, finger-print puzzle lock is internally provided with letter
Conduction device is ceased, three pin sockets and bipod socket can only be powered when finger-print puzzle lock unlocks, while finger-print puzzle lock
Top is provided with fingerprint protection shell, there is setting movable protective cover before finger-print cipher is trivial, prevents small anti-unrest from, by password, passing through fingerprint
Protection shell is protected to finger-print puzzle lock, socket can be powered off by finger-print puzzle lock after use, can also led to
Plug-in source switch is crossed directly to be powered off, while in socket by breakage, or during generation accidental shock situation, the leakage on plug
Electrical protective device can be powered off in plug end, when wire is by crushing or being cut, the earth leakage protective device on plug
Also can be powered off in plug end.
Brief description of the drawings
Fig. 1 is a kind of reverse power-off protection socket structural representation of the utility model；
Fig. 2 is a kind of plug construction schematic diagram of reverse power-off protection socket of the utility model；
In figure：1- socket bases, 2- insulation crusts, 3- fingerprint protection shells, 4- finger-print puzzle locks, the insulation of the pin sockets of 5- tri-
Set, the pin of 6- tri- insulation socket, 7- bipod socket insulation sleeves, 8- bipod sockets, 9- nuts, 10- wire slots, 11- wires, 12-
Earth leakage protective device, 13- plugs, 14- plug-in power packs switch.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of reverse power-off protection socket, including socket
Base 1, the upper end of socket base 1 are provided with insulation crust 2, and the top of insulation crust 2 is provided with finger-print puzzle lock 4, and fingerprint is protected
Protect the top that shell 3 is arranged on finger-print puzzle lock 4, the lower section of finger-print puzzle lock 4 is provided with three pin sockets 6, three pin sockets 6 it is outer
Table wall is provided with three pin socket insulation sleeves 5, and the lower section of three pin sockets 6 is provided with bipod socket 8, and the appearance wall of bipod socket 8 is set
Bipod socket insulation sleeve 7 is equipped with, and the lower section of bipod socket 8 is provided with nut 9, the preceding table wall of socket base 1 is provided with wire
Slot 10, wire slot 10 and plug 13 are electrically connected with by wire 11, and plug 13 is internally provided with earth leakage protective device 12,
And the upper table wall of plug 13 be provided with plug-in power pack switch 14, finger-print puzzle lock 4, three pin sockets 6 and bipod socket 8 with electric leakage
Protection device 12 is electrically connected with, and fingerprint protection shell 3 is rotatablely connected with insulation crust 2 by hinge, and three pin socket insulation sleeves 5 are common
Three are provided with, socket nut 9 is provided with three altogether, and three nuts 9 are linear uniformly installed in socket insulation crust 2
Top, after plug 13 is powered, socket can be powered by the fingerprinting-instruction that finger-print puzzle lock 4 prestores, while plug 13 is interior
Portion is provided with earth leakage protective, when socket leaks electricity or wire 11 is by breakage, the meeting of earth leakage protective device 12 inside plug 13
Powered off in plug end.
Operation principle：The reverse power-off protection socket, when in use, plug 13 connect power supply, by being set on plug 13
Plug-in power pack switch 14 pairs of wires 11 be powered, finger-print puzzle lock 4 is internally provided with Information Conduction device, the He of three pin socket 6
Bipod socket 8 can only be powered when finger-print puzzle lock 4 unlocks, while the top of finger-print puzzle lock 4 is provided with fingerprint protection
Shell 3, finger-print puzzle lock 4 is protected by fingerprint protection shell 3, can be by finger-print puzzle lock 4 to inserting after use
Seat is powered off, and also can switch 14 by plug-in power pack is directly powered off, while in socket by breakage, or produce unexpected
During electric shock, earth leakage protective device 12 on plug 13 can be powered off in plug end, when wire 11 is by broken or cut
When, the earth leakage protective device 12 on plug can also be powered off in plug end.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of reverse power-off protection socket, including socket base（1）With fingerprint protection shell（3）, it is characterised in that：It is described to insert
Seat base（1）Upper end be provided with insulation crust（2）, the insulation crust（2）Top be provided with finger-print puzzle lock（4）, institute
State fingerprint protection shell（3）Installed in finger-print puzzle lock（4）Top, the finger-print puzzle lock（4）Lower section be provided with three pin
Socket（6）, the three pin socket（6）Appearance wall be provided with three pin socket insulation sleeves（5）, the three pin socket（6）Lower section
It is provided with bipod socket（8）, the bipod socket（8）Appearance wall be provided with bipod socket insulation sleeve（7）, and bipod socket
（8）Lower section be provided with nut（9）, the socket base（1）Preceding table wall be provided with wire slot（10）, the wire slot
（10）And plug（13）Pass through wire（11）It is electrically connected with, the plug（13）Be internally provided with earth leakage protective device（12）,
And plug（13）Upper table wall be provided with plug-in power pack switch（14）, the finger-print puzzle lock（4）, three pin sockets（6）And bipod
Socket（8）And earth leakage protective device（12）It is electrically connected with.
A kind of 2. reverse power-off protection socket according to claim 1, it is characterised in that：The fingerprint protection shell（3）
With insulation crust（2）It is rotatablely connected by hinge.
A kind of 3. reverse power-off protection socket according to claim 1, it is characterised in that：The three pin socket insulation sleeve
（5）Three are provided with altogether.
A kind of 4. reverse power-off protection socket according to claim 1, it is characterised in that：The bipod socket insulation sleeve
（7）Four are provided with altogether.
A kind of 5. reverse power-off protection socket according to claim 1, it is characterised in that：The socket nut（9）Set altogether
It is equipped with three, and three nuts（9）It is linear to be uniformly arranged on socket insulation crust（2）Top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721067360.9U CN207149815U (en) | 2017-08-24 | 2017-08-24 | A kind of reverse power-off protection socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721067360.9U CN207149815U (en) | 2017-08-24 | 2017-08-24 | A kind of reverse power-off protection socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207149815U true CN207149815U (en) | 2018-03-27 |
Family
ID=61669818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721067360.9U Expired - Fee Related CN207149815U (en) | 2017-08-24 | 2017-08-24 | A kind of reverse power-off protection socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207149815U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108736263A (en) * | 2018-05-31 | 2018-11-02 | 镇江音飞乐电子有限公司 | A kind of multifunctional water-proofing insert row |
-
2017
- 2017-08-24 CN CN201721067360.9U patent/CN207149815U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108736263A (en) * | 2018-05-31 | 2018-11-02 | 镇江音飞乐电子有限公司 | A kind of multifunctional water-proofing insert row |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180327 Termination date: 20180824 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |