CN207542447U - A kind of single hole automatic positioning is without ground line style electric connector jack assemblies - Google Patents
A kind of single hole automatic positioning is without ground line style electric connector jack assemblies Download PDFInfo
- Publication number
- CN207542447U CN207542447U CN201720723963.3U CN201720723963U CN207542447U CN 207542447 U CN207542447 U CN 207542447U CN 201720723963 U CN201720723963 U CN 201720723963U CN 207542447 U CN207542447 U CN 207542447U
- Authority
- CN
- China
- Prior art keywords
- socket
- pole
- electric connector
- ground line
- automatic positioning
- 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
- 230000000712 assembly Effects 0.000 title claims abstract description 20
- 230000001681 protective Effects 0.000 claims abstract description 18
- 238000009413 insulation Methods 0.000 claims description 8
- 230000000875 corresponding Effects 0.000 claims description 3
- 230000001264 neutralization Effects 0.000 claims description 2
- 230000000007 visual effect Effects 0.000 abstract description 2
- 206010044565 Tremor Diseases 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 206010047571 Visual impairment Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 201000004569 blindness Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001131 transforming Effects 0.000 description 1
- 230000004393 visual impairment Effects 0.000 description 1
Abstract
The utility model discloses a kind of automatic positioning of single hole without ground line style electric connector jack assemblies, which includes：Plug and socket; the plug includes a firewire pole; surround the firewire pole and the zero curve polar ring being spaced a distance with the live wire electrode column; the socket includes and a matched jack of firewire pole; with the matched annular slot of the zero curve polar ring, the excircle of the zero curve polar ring surrounds a scalable insulating protective cover；Telescopic insulating protective cover in the utility model can prevent the generation of electric shock accidents convenient for protecting exposed plug；And by setting two pole rings of opposed polarity between plug and socket, convenient for the automatic positioning of plug and socket；The utility model will have an immense impact on to the socket occupation mode of weak population, conveniently has visual problems crowd and old man and children to use, can generate good economy and safety benefit.
Description
Technical field
The utility model is related to the electric wiring device combination of movable electrical appliances, especially a kind of single hole automatic positioning is without ground
Line style electric connector jack assemblies.
Background technology
In the prior art, during the holes of general household or three hole plugs and sockets combine, plug is directly inserted by general use
Into socket, as shown in Figs. 1-3, the plugs and sockets combination of a kind of holes without ground line style, in use, needing user that will insert
After two jacks 21 ' of first 10 ' two 11 ' alignment sockets 20 ' of electrode column, plug 10 ' is firmly inserted into socket 20 ', however
The moving group of user or hand tremor for dysphotia is inconvenient for use, and because the electrode of plug 10 ' is exposed outside, easily gets an electric shock
Accident.
Therefore, it is necessary to a kind of new technical solutions to solve above-mentioned technical problem.
Utility model content
To solve the deficiencies in the prior art, the purpose of this utility model is that proposing a kind of single hole automatic positioning without ground wire
Type electric connector jack assemblies conveniently have visual problems crowd and the moving group of hand tremor to use, and can prevent the generation of electric shock accidents.
In order to realize above-mentioned target, the utility model adopts the following technical scheme：
A kind of single hole is automatically positioned without ground line style electric connector jack assemblies, including：Plug and socket, the plug packet
A firewire pole is included, surrounds the firewire pole and the zero curve polar ring being spaced a distance with the live wire electrode column, it is described to insert
Seat include with a matched jack of firewire pole, with the matched annular slot of the zero curve polar ring, the zero curve polar ring
Excircle surround a scalable insulating protective cover.
Preferably, the scalable insulating protective cover is close to one end elastic telescopic of the socket, the scalable insulation
The one end of protective cover far from the socket is resisted against on the insulation crust of the zero curve polar ring.
Preferably, the scalable insulating protective cover is resetting spring.
Preferably, the firewire pole is overlapped with the axis of the zero curve polar ring.
Preferably, the scalable insulating protective cover is equipped with one week the first pole ring close to the end of the socket.
Preferably, the corresponding position of the receptacle ends is provided with one week the second pole ring.
Preferably, first pole ring is opposite with the second pole ring polarity.The two polarity on the contrary, attract each other,
Convenient for plug absorption on socket, is automatically positioned.
Preferably, the inner surface of the inner surface and the outer surface of the jack side wall and the annular socket sidewalls is respectively equipped with
Several elastic electrodes, several elastic electrodes and the firewire pole elastic connection on the inner surface of the jack side wall are described
Several elastic electrodes on jack wall outer surface and several elastic electrodes on the inner surface of the annular socket sidewalls and institute
State the connection of neutral line electrode ring resilience.
Preferably, the symmetric position of the circumferencial direction of the insulation crust is set there are two operating handle, convenient for passing through operation
Handle is inserted a plug into socket.
Compared with the prior art, the utility model is beneficial in that：Plug excircle surrounds telescopic insulation and protects
Shield is convenient for the exposed plug of protection；It attracts each other between the first pole ring and the second pole ring of opposed polarity, convenient for plug
With the automatic positioning of socket；The utility model will have an immense impact on to the socket occupation mode of weak population, conveniently there is eyesight
Problem crowd and old man and children use, and can prevent the generation of electric shock accidents, can generate good economic and safety effect
Benefit.
Description of the drawings
Fig. 1 is the plug front view of two hole socket plug combination of the prior art.
Fig. 2 is the plug front view of two hole socket plug combination of the prior art.
Fig. 3 is the socket front view of two hole socket plug combination of the prior art.
Fig. 4 is the plug front view of the single hole automatic positioning without ground line style electric connector jack assemblies of the utility model.
Fig. 5 is the plug side view of the single hole automatic positioning without ground line style electric connector jack assemblies of the utility model.
Fig. 6 is that the single hole automatic positioning of the utility model is faced without the socket panel of ground line style electric connector jack assemblies
Figure.
Fig. 7 is the socket panel side view of the single hole automatic positioning without ground line style electric connector jack assemblies of the utility model
Figure.
Specific embodiment
Make specific introduce to the utility model below in conjunction with the drawings and specific embodiments.
As shown in figs. 4-7, a kind of single hole is automatically positioned without ground line style electric connector jack assemblies, including：10 He of plug
Socket 20, plug 10 include a firewire pole 11, surround the firewire pole 11 and be spaced a distance with firewire pole 11
Zero curve polar ring 12, socket 20 include with a 11 matched jack 21 of firewire pole, with the matched annular slot of zero curve polar ring 12
22, the excircle of zero curve polar ring 12 surrounds a scalable insulating protective cover 13.
Specifically, scalable insulating protective cover 13 is close to one end elastic telescopic of socket, and scalable insulating protective cover 13 is far
One end from socket 20 is resisted against on the insulation crust 14 of zero curve polar ring 12.For example, scalable insulating protective cover 13 is resets bullet
Spring.The symmetric position of the circumferencial direction of insulation crust 14 is set there are two operating handle 15, convenient for passing through operating handle 15 by plug
10 are inserted into socket 20.
Preferably, the firewire pole 11 on plug 10 is overlapped with the axis of zero curve polar ring 12, and the two is concentric axle construction, right
Ying Di, jack 21 and annular slot 22 on socket 20 are also concentric axle construction, in this way, convenient plug 10 is matched with socket 20
Close positioning.
As shown in figs. 4-7, scalable insulating protective cover 13 is equipped with one week the first pole ring 16 close to the end of socket 20, inserts
The corresponding position of 20 ends of seat is provided with one week the second pole ring 23, and the first pole ring 16 is opposite with 23 polarity of the second pole ring.
Such as first pole ring 16 be S pole rings or N pole rings, the second pole ring 23 accordingly for N pole rings or S pole rings, as long as
The automatic positioning that the two polarity can be attracted each other on the contrary in order to plug 10 and socket 20.
Incorporated by reference to shown in Fig. 7, the inner surface of 22 side wall of the inner surface and the outer surface of 21 side wall of jack and annular slot is distinguished
Equipped with several elastic electrodes 24, several elastic electrodes 24 and 11 elastic connection of firewire pole on the inner surface of 21 side wall of jack,
Several elastic electrodes 24 on the inner surface of 22 side wall of several elastic electrodes 24 and annular slot on 21 wall outer surface of jack
With 12 elastic connection of zero curve polar ring.
When using the socket 20, by the scalable insulating protective cover 13 on plug 10 on socket 20, plug 10
The second pole ring 23 on first pole ring 16 and socket 20, which attracts each other, automatically adsorbs plug 10 on socket 20, pushes away at this time
Firewire pole 11 and zero curve polar ring 12 can be inserted into socket 20 by the operating handle 15 of dynamic plug 10, complete whole operation process,
This new mode of operation can greatly facilitate people with visual impairment and hand impediment person uses, and the socket of weak population will be made
It is had an immense impact on mode.
The basic principle, main feature and advantage of the utility model has been shown and described above.The technical staff of the industry
It should be appreciated that examples detailed above does not limit the utility model, all institutes by the way of equivalent substitution or equivalent transformation in any form
The technical solution of acquisition, all falls in the scope of protection of the utility model.
Claims (9)
1. a kind of single hole is automatically positioned without ground line style electric connector jack assemblies, including：Plug and socket, the plug include
One firewire pole surrounds the firewire pole and the zero curve polar ring being spaced a distance with the live wire electrode column, the socket
Including with a matched jack of firewire pole, with the matched annular slot of the zero curve polar ring, which is characterized in that described
The excircle of zero curve polar ring surrounds a scalable insulating protective cover.
2. single hole automatic positioning as described in claim 1 is without ground line style electric connector jack assemblies, which is characterized in that described
Scalable insulating protective cover is close to one end elastic telescopic of the socket, and the scalable insulating protective cover is far from the socket
One end is resisted against on the insulation crust of the zero curve polar ring.
3. single hole automatic positioning as claimed in claim 1 or 2 is without ground line style electric connector jack assemblies, which is characterized in that
The scalable insulating protective cover is resetting spring.
4. single hole automatic positioning as described in claim 1 is without ground line style electric connector jack assemblies, which is characterized in that described
Firewire pole is overlapped with the axis of the zero curve polar ring.
5. single hole automatic positioning as described in claim 1 is without ground line style electric connector jack assemblies, which is characterized in that described
Scalable insulating protective cover is equipped with one week the first pole ring close to the end of the socket.
6. single hole automatic positioning as claimed in claim 5 is without ground line style electric connector jack assemblies, which is characterized in that described
The corresponding position of receptacle ends is provided with one week the second pole ring.
7. single hole automatic positioning as claimed in claim 6 is without ground line style electric connector jack assemblies, which is characterized in that described
First pole ring is opposite with the second pole ring polarity.
8. single hole automatic positioning as described in claim 1 is without ground line style electric connector jack assemblies, which is characterized in that described
The inner surface of the inner surface and the outer surface of jack side wall and the annular socket sidewalls is respectively equipped with several elastic electrodes, described to insert
Several elastic electrodes and the firewire pole elastic connection on the inner surface of hole side wall, if on the jack wall outer surface
Several elastic electrodes on dry elasticity electrode and the inner surface of the annular socket sidewalls are connect with the neutral line electrode ring resilience.
9. single hole automatic positioning as claimed in claim 2 is without ground line style electric connector jack assemblies, which is characterized in that described
The symmetric position of the circumferencial direction of insulation crust is set there are two operating handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720723963.3U CN207542447U (en) | 2017-06-21 | 2017-06-21 | A kind of single hole automatic positioning is without ground line style electric connector jack assemblies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720723963.3U CN207542447U (en) | 2017-06-21 | 2017-06-21 | A kind of single hole automatic positioning is without ground line style electric connector jack assemblies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207542447U true CN207542447U (en) | 2018-06-26 |
Family
ID=62607451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720723963.3U Expired - Fee Related CN207542447U (en) | 2017-06-21 | 2017-06-21 | A kind of single hole automatic positioning is without ground line style electric connector jack assemblies |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207542447U (en) |
-
2017
- 2017-06-21 CN CN201720723963.3U patent/CN207542447U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207542447U (en) | A kind of single hole automatic positioning is without ground line style electric connector jack assemblies | |
| CN207542510U (en) | A kind of single hole automatic positioning band ground line style electric connector jack assemblies | |
| CN107196117A (en) | A kind of single hole is automatically positioned without ground line style electric connector jack assemblies | |
| CN107359485A (en) | A kind of single hole is automatically positioned band ground line style electric connector jack assemblies | |
| CN205790733U (en) | It is applied to the High voltage output protection adapter of potential therapeutic instrument | |
| CN201611707U (en) | Safety plug | |
| CN204927717U (en) | Signal school is short circuit ware for line | |
| CN207559183U (en) | A kind of holes automatic positioning type electric connector jack assemblies | |
| CN207426245U (en) | A kind of three hole automatic positioning type electric connector jack assemblies | |
| CN204243270U (en) | Safety socket and plug thereof | |
| CN205911538U (en) | Electric wiring plug safety arrangement | |
| CN205488673U (en) | Power line connection -peg assembly | |
| CN205335519U (en) | Car as a house plug and socket -outlet subassembly | |
| CN205543571U (en) | Quick connecting device of electrode dryer and welding machine | |
| CN203481528U (en) | Socket | |
| CN107221802A (en) | A kind of holes is automatically positioned type electric connector jack assemblies | |
| CN210628620U (en) | Multipurpose screw plug socket | |
| CN204130850U (en) | The rotating plug of earth pin | |
| CN208674459U (en) | A kind of socket of interlocking-type protective door | |
| CN107221781A (en) | A kind of three holes are automatically positioned type electric connector jack assemblies | |
| CN202772310U (en) | Socket having safety device | |
| CN205543374U (en) | Power receptacle of many interfaces safety | |
| CN217405771U (en) | Electric shock and leakage preventing switch socket | |
| CN206148751U (en) | Electric bicycle safety joint that charges | |
| CN110165460A (en) | A kind of single-phase the two poles of the earth plug of child-resistant electric shock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20190102 Granted publication date: 20180626 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20220102 Granted publication date: 20180626 |
|
| PD01 | Discharge of preservation of patent | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180626 Termination date: 20190621 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |