CN206774789U - A kind of safety socket and plug - Google Patents
A kind of safety socket and plug Download PDFInfo
- Publication number
- CN206774789U CN206774789U CN201720459295.8U CN201720459295U CN206774789U CN 206774789 U CN206774789 U CN 206774789U CN 201720459295 U CN201720459295 U CN 201720459295U CN 206774789 U CN206774789 U CN 206774789U
- Authority
- CN
- China
- Prior art keywords
- jack
- plug
- zero line
- terminal
- socket
- 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
- 230000005611 electricity Effects 0.000 abstract description 7
- 230000035939 shock Effects 0.000 abstract description 6
- 239000000284 extract Substances 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model proposes a kind of safety socket and plug, including socket panel, the socket panel back side is provided with binding post, and the binding post includes zero terminal, fire line terminal, and the socket panel is provided with zero line jack, firewire jack；Also include plug, the plug, which is provided with to coordinate with zero line jack and firewire jack, realizes the zero line contact and live wire contact that electrically connect, is provided with the socket panel and is used to control zero terminal, fire line terminal to electrically connect the magnetic switch of break-make between zero line jack, firewire jack；The magnetic switch is provided with magnetic part between zero line jack and firewire jack between the zero line contact and live wire contact of the plug.The utility model coordinates plug special, socket is not charged when achievable plug is not inserted into, plug inserts tight rear socket energization, plug extracts the purpose that rear socket immediately powers off, then can not power taking when traditional plug is inserted, effectively it can prevent power stealing from rubbing electricity, the generation of the security incidents such as accidental shock, prospect are extensive.
Description
Technical field
It the utility model is related to appliance field, and in particular to a kind of safety socket and plug.
Background technology
Socket is very common in people live, and the zero line jack and firewire jack inside traditional socket often protect by the moment
"on" position is held, therefore in usually living, finger and other conductive articles can be goed deep into jack by naughty child, although existing
Some sockets have setting baffle plate on jack, but be still easily opened when being inserted by thing, therefore easily cause tactile
The accidents such as electricity.
Private socket under some public arenas simultaneously, is easily sneaked current by people, particularly current pure electric automobile development
The present of universalness is gradually moved towards, the private socket that the private parking stall of underground garage is used to charge easily occurs to be rubbed the feelings of electricity by people
Condition, therefore how to design one kind securely and reliably, the socket to user with identification function is just particularly important.
Utility model content
Based on above mentioned problem, the utility model purpose, which is to provide one kind to support the use, could realize electrical connection, keep away
Exempt to sneak current or occur the safety socket and plug of accidental shock.
For problem above, there is provided following technical scheme：A kind of safety socket and plug, including socket panel, it is described
The socket panel back side is provided with binding post, and the binding post includes zero terminal, fire line terminal, and the socket panel is provided with
Zero line jack, firewire jack；Also include plug, the plug is provided with coordinates realization to electrically connect with zero line jack and firewire jack
Zero line contact and live wire contact, be provided with the socket panel and be used to control zero terminal, fire line terminal and zero line jack, fire
The magnetic switch of break-make is electrically connected between line jack；The magnetic switch is described to insert between zero line jack and firewire jack
Magnetic part is provided between the zero line contact and live wire contact of head.
In said structure, in plug insertion socket panel, the magnetic part on plug attracts magnetic switch to connect it
Logical electrical connection between zero terminal and zero line jack, fire line terminal and firewire jack, it is powered so as to realize, when plug is extracted,
Magnetic switch then turns off the electrical connection between zero terminal and zero line jack, fire line terminal and firewire jack, effectively prevents from sneaking current
Rub the generation of the security incidents such as electricity, accidental shock.
The utility model is further arranged to, and the magnetic switch is tongue tube, and the magnetic part is magnet.
The utility model is further arranged to, and relay is additionally provided with the socket panel, and the relay includes normally opened
Contact and control contact, the zero line jack, magnetic switch, the control contact of relay and firewire jack are serially connected；
The zero terminal, fire line terminal are connected to zero line jack, firewire jack after being connected respectively with the normally opened contact of relay.
In said structure, by magnetic switch control relay, make Control zero terminal and zero line jack, live wire
Electrical connection between terminal and firewire jack, it can be made to bear the power demands under large current load.
The utility model is further arranged to, and earth jack is additionally provided with the socket panel, and the binding post also wraps
Ground terminal is included, the earth jack is connected with ground terminal；It is additionally provided with to coordinate with earth jack on the plug and is grounded
The grounding contact of connection.
The beneficial effects of the utility model：By coordinating plug special, socket is not charged, slotting when achievable plug is not inserted into
Head inserts the purpose that tight rear socket is powered, plug extraction rear socket immediately powers off, and overall structure is simple, and manufacturing cost is low, can
Implementation is high, when traditional plug is inserted then can not power taking, applied to public arena, can effectively prevent power stealing from rubbing electricity, accidental shock
It is extensive etc. the generation of security incident, prospect.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the utility model embodiment 1.
Fig. 2 is the utility model Fig. 1 A portions enlarged drawing.
Fig. 3 is plug construction schematic diagram of the present utility model.
Label implication in figure：10- socket panels；101- magnetic switch；102- relays；1021- normally opened contacts；1022-
Control contact；11- zero line jacks；12- firewire jacks；13- earth jacks；20- binding posts；21- zero terminals；22- live wires
Terminal；23- ground terminals；30- plugs；301- magnetic parts；31- zero line contacts；32- live wire contacts；33- grounding contacts.
Embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is used to illustrate the utility model, but is not limited to the scope of the utility model.
Referring to figs. 1 to Fig. 3, a kind of safety socket and plug as shown in Figure 1 to Figure 3, including socket panel 10 are described to insert
The back side of seat surface plate 10 is provided with binding post 20, and the binding post 20 includes zero terminal 21, fire line terminal 22, the socket surface
Plate 10 is provided with zero line jack 11, firewire jack 12；Also include plug 30, the plug 30 is provided with and zero line jack 11 and fire
Line jack 12 coordinates the zero line contact 31 and live wire contact 32 for realizing electrical connection, is provided with the socket panel 10 and is used to control zero
Line terminals 21, fire line terminal 22 electrically connect the magnetic switch 101 of break-make between zero line jack 11, firewire jack 12；The magnetic
Control switch 101 positioned at zero line jack 11 and firewire jack 12 between, the zero line contact 31 and live wire contact 32 of the plug 30 it
Between be provided with magnetic part 301.
In said structure, when plug 30 inserts socket panel 10, the magnetic part 301 on plug 30 attracts magnetic control to open
101 electrical connections being turned between zero terminal 21 and zero line jack 11, fire line terminal 22 and firewire jack 12 are closed, so as to realize
It is powered, when plug 30 is extracted, magnetic switch 101 then turns off zero terminal 21 and zero line jack 11, fire line terminal 22 and fire
Electrical connection between line jack 12, effectively prevent power stealing from rubbing the generation of the security incidents such as electricity, accidental shock.
In the present embodiment, the magnetic switch 101 is tongue tube, and the magnetic part 301 is magnet.
In the present embodiment, relay 102 is additionally provided with the socket panel 10, the relay 102 includes normally opened contact
1021 and control contact 1022, the zero line jack 11, magnetic switch 101, the control contact 1022 of relay 102 and live wire are inserted
Hole 12 4 is serially connected；After the zero terminal 21, fire line terminal 22 are connected with the normally opened contact 1021 of relay 102 respectively
It is connected to zero line jack 11, firewire jack 12.
In said structure, by the control relay 102 of magnetic switch 101, relay 102 is set to control zero terminal 21 and zero
Electrical connection between line jack 11, fire line terminal 22 and firewire jack 12, can make it bear the power demands under large current load.
In the present embodiment, earth jack 13 is additionally provided with the socket panel 10, the binding post 20 also includes ground connection
Terminal 23, the earth jack 13 is connected to form with ground terminal 23 to be electrically connected；It is additionally provided with the plug 30 and earth jack
13 coordinate the grounding contact 33 for being grounded connection.
The beneficial effects of the utility model：By coordinating plug special 30, socket panel when plug 30 is not inserted into can be achieved
10 is not charged, plug 30 inserts the purpose that tight rear socket panel 10 is powered, the extraction rear socket of plug 30 panel 10 immediately powers off,
Overall structure is simple, and manufacturing cost is low, and exploitativeness is high, when traditional plug is inserted then can not power taking, can applied to public arena
Effectively prevent power stealing from rubbing the generation of the security incidents such as electricity, accidental shock, prospect is extensive.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvement and modification, above-mentioned vacation can also be made
If these improvement and modification also should be regarded as the scope of protection of the utility model.
Claims (4)
1. a kind of safety socket and plug, including socket panel, the socket panel back side is provided with binding post, the terminals
Attached bag includes zero terminal, fire line terminal, and the socket panel is provided with zero line jack, firewire jack；Also include plug, it is described to insert
Head, which is provided with to coordinate with zero line jack and firewire jack, realizes the zero line contact and live wire contact that electrically connect, it is characterised in that：Institute
State to be provided with socket panel and be used to control zero terminal, fire line terminal with electrically connecting break-make between zero line jack, firewire jack
Magnetic switch；The magnetic switch is between zero line jack and firewire jack, zero line contact and the live wire contact of the plug
Between be provided with magnetic part.
2. a kind of safety socket according to claim 1 and plug, it is characterised in that：The magnetic switch is tongue tube,
The magnetic part is magnet.
3. a kind of safety socket according to claim 1 and plug, it is characterised in that：Be additionally provided with the socket panel after
Electrical equipment, the relay include normally opened contact and control contact, the zero line jack, magnetic switch, the control contact of relay
And firewire jack is serially connected；The zero terminal, fire line terminal are connected to after being connected respectively with the normally opened contact of relay
Zero line jack, firewire jack.
4. a kind of safety socket according to claim 1 and plug, it is characterised in that：It is additionally provided with and connects on the socket panel
Ground jack, the binding post also include ground terminal, and the earth jack is connected with ground terminal；It is additionally provided with the plug
Coordinate with earth jack and be grounded the grounding contact being connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720459295.8U CN206774789U (en) | 2017-04-27 | 2017-04-27 | A kind of safety socket and plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720459295.8U CN206774789U (en) | 2017-04-27 | 2017-04-27 | A kind of safety socket and plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206774789U true CN206774789U (en) | 2017-12-19 |
Family
ID=60634118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720459295.8U Expired - Fee Related CN206774789U (en) | 2017-04-27 | 2017-04-27 | A kind of safety socket and plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206774789U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111355107A (en) * | 2020-03-17 | 2020-06-30 | 河南职业技术学院 | Intelligent socket |
| CN111403962A (en) * | 2020-04-23 | 2020-07-10 | 杨善发 | Anti-pulling out safety socket |
| CN111883986A (en) * | 2020-07-12 | 2020-11-03 | 查登阳 | Waterproof socket and plug |
-
2017
- 2017-04-27 CN CN201720459295.8U patent/CN206774789U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111355107A (en) * | 2020-03-17 | 2020-06-30 | 河南职业技术学院 | Intelligent socket |
| CN111355107B (en) * | 2020-03-17 | 2022-04-29 | 河南职业技术学院 | Intelligent socket |
| CN111403962A (en) * | 2020-04-23 | 2020-07-10 | 杨善发 | Anti-pulling out safety socket |
| CN111883986A (en) * | 2020-07-12 | 2020-11-03 | 查登阳 | Waterproof socket and plug |
| CN111883986B (en) * | 2020-07-12 | 2022-07-19 | 查登阳 | Waterproof plug |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171219 |