CN209608038U - A kind of long-life power connector - Google Patents
A kind of long-life power connector Download PDFInfo
- Publication number
- CN209608038U CN209608038U CN201920526091.0U CN201920526091U CN209608038U CN 209608038 U CN209608038 U CN 209608038U CN 201920526091 U CN201920526091 U CN 201920526091U CN 209608038 U CN209608038 U CN 209608038U
- Authority
- CN
- China
- Prior art keywords
- plug
- power connector
- jack housing
- plug body
- long
- 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.)
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Links
- 210000001503 Joints Anatomy 0.000 claims abstract description 17
- 230000001681 protective Effects 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 206010058109 Hangnail Diseases 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 230000004308 accommodation Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000003116 impacting Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 210000003128 Head Anatomy 0.000 description 1
- XUCNUKMRBVNAPB-UHFFFAOYSA-N Vinyl fluoride Chemical compound FC=C XUCNUKMRBVNAPB-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The utility model relates to power connector fields, more particularly to a kind of long-life power connector, including socket, it is connected to the plug of socket one end, the socket includes jack housing, it is disposed through several contact pins central in jack housing, the jack housing side is surrounded with a round limited block, the circle limited block side is integrally formed with threaded joints, contact pin guard assembly and hexagonal fixed block are disposed on the threaded joints, the plug includes plug body, it is fixed on the plug platform of plug body side, it is connected to the cable connections of the plug body other side, the plug body central integration has hexagonal assurance portion, the plug platform, which wraps around, is provided with cylindricality cover.The utility model provides a kind of long service life, long-life power connector easy to use.
Description
Technical field
The utility model relates to power connector fields, more particularly to a kind of long-life power connector.
Background technique
Power connector comprising there are an insulating body and plural terminals, which has plural accommodation groove, these
Accommodation groove accommodates these terminals, which is additionally provided with an at least tongue piece, which is isolated these terminals, these terminals difference
With a hangnail, these terminals extend outwardly respectively in these first sides of hangnail is equipped with plural contacting part, and in these hangnails the
Complex lead is fixed in two sides；By above structure, the hangnail that can reach terminal is embedded in insulating body, and terminal is easily assembled to,
It only need to be pushed into insulating body, the efficiency such as short circuit will not occur between terminal.
Currently, the adverse circumstances poor resistance of partial power connector, and then influence the transmission of signal or electric current, the company of causing
Interruption is connect, subsequent use is unfavorable for, service life is short, and partial power connector inconvenience grafting, using effect are poor.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of long service life, long-life power supply easy to use
Connector.
The utility model adopts the following technical solution:
A kind of long-life power connector including socket, is connected to the plug of socket one end, and the socket includes outside socket
Shell is disposed through several contact pins central in jack housing, and the jack housing side is surrounded with a round limit
Block, the circle limited block side are disposed with contact pin protection integrally formed with threaded joints on the threaded joints
Component and hexagonal fixed block, the plug include plug body, the plug platform for being fixed on plug body side, are connected to outside plug
The cable connections of the shell other side, the plug body central integration have hexagonal assurance portion, and the plug platform wraps around
It is provided with cylindricality cover.
Further improvement to above-mentioned technical proposal is that the jack housing and plug body are respectively that Kynoar is inserted
Seat shell and Kynoar plug body.
Further improvement to above-mentioned technical proposal is that the contact pin guard assembly includes round latch closure, is connected to circle
The connection strap of latch closure and the contact pin protective cover for being connected to connection strap, the circular rings retaining ring is together on threaded joints.
Further improvement to above-mentioned technical proposal is that the cable connections are set as hexagonal cable connections, described
Anti-skid wearable screw thread is also provided on hexagonal cable connections.
Further improvement to above-mentioned technical proposal is to be relatively set with gripping ear on the outside of the cylindricality cover.
The utility model has the beneficial effects that
1, the utility model includes socket, the plug for being connected to socket one end, and socket includes jack housing, is disposed through
Several central contact pins in jack housing, jack housing side are surrounded with a round limited block, round limited block side
Integrally formed with threaded joints, contact pin guard assembly and hexagonal fixed block are disposed on the threaded joints, in circle
Practical effectively by contact pin guard assembly and hexagonal fixed block under the limitation of shape limited block, easy to use, plug includes inserting
Head shell, the plug platform for being fixed on plug body side, the cable connections that are connected to the plug body other side, in plug body
Portion facilitates user to hold integrally formed with hexagonal assurance portion, and plug platform, which wraps around, is provided with cylindricality cover, effectively protects to plug platform
Shield, avoids dust or aqueous vapor from impacting it, improves service life, and overall construction design is reasonable, by being arranged in socket
Contact pin guard assembly on shell, effectively protects contact pin, prevents it from receiving the pollution of aqueous vapor or dust, influence using,
Effectively realize and improve service life, the installation for contact pin guard assembly, only need to by contact pin guard assembly and hexagonal fixed block according to
On secondary loading threaded joints, while while not needing contact pin guard assembly, can also remove, user-friendly, practicability
By force, service life is effectively improved.
2, jack housing and plug body are respectively Kynoar jack housing and Kynoar plug body, are gathered inclined
Vinyl fluoride has the features such as high tenacity, low-friction coefficient, corrosion resistance be strong, resistance to ag(e)ing, weatherability, and radiation-resistant property is good, has
Effect provides service life, practical.
3, contact pin guard assembly includes round latch closure, is connected to the connection strap of round latch closure and is connected to the contact pin of connection strap
Protective cover, for circular rings retaining ring together on threaded joints, user exposes mouth in use, contact pin protective cover need to be only fastened on to contact pin
On, protection can be realized, it is easy to use, further improve the service life of contact pin.
4, cable connections are set as hexagonal cable connections, hold convenient for user, easy to use, hexagonal cable connections
On be also provided with anti-skid wearable screw thread, anti-skid wearable effect is good, further increases service life.
5, it is relatively set with gripping ear on the outside of cylindricality cover, facilitates user to hold, further increases the convenience used, it is practical
Property is strong.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the socket of the utility model；
Fig. 3 is the structural schematic diagram of the plug of the utility model；
Fig. 4 is the structural schematic diagram of the contact pin guard assembly of the utility model.
Specific embodiment
Below in conjunction with the example diagram in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe.
As shown in Figs 1-4, a kind of long-life power connector including socket 100, is connected to the plug of 100 one end of socket
200, the socket 100 includes jack housing 110, is disposed through several contact pins 120 central in jack housing 110, institute
It states 110 side of jack housing and is surrounded with a round limited block 130,130 side of the circle limited block is integrally formed with spiral shell
Line interconnecting piece 140 is disposed with contact pin guard assembly 150 and hexagonal fixed block 160 on the threaded joints 140, described
Plug 200 includes plug body 210, is fixed on 210 side of plug body plug platform 220, to be connected to plug body 210 another
The cable connections 230 of side, 210 central integration of plug body have a hexagonal assurance portion 211, outside the plug platform 220
Side ring is provided around cylindricality cover 240.
Jack housing 110 and plug body 210 are respectively outside Kynoar jack housing 110 and Kynoar plug
Shell 210, Kynoar have that high tenacity, low-friction coefficient, corrosion resistance be strong, resistance to ag(e)ing, weatherability, and radiation-resistant property is good
The features such as, service life is effectively provided, it is practical.
Contact pin guard assembly 150 includes round latch closure 151, is connected to the connection strap 152 of round latch closure 151 and is connected to
The contact pin protective cover 153 of narrow bars 152, round latch closure 151 are sleeved on threaded joints 140, and user is in use, only need to be by contact pin
Protective cover 153 is fastened on contact pin 120 and exposes on mouth, and protection can be realized, easy to use, further improves making for contact pin 120
Use the service life.
Cable connections 230 are set as hexagonal cable connections 230, hold convenient for user, easy to use, and hexagonal cable connects
Anti-skid wearable screw thread 231 is also provided in socket part 230, anti-skid wearable effect is good, further increases service life.
It is relatively set on the outside of cylindricality cover 240 and holds ear 241, facilitated user to hold, further increase the convenience used,
It is practical.
The utility model includes socket 100, the plug 200 for being connected to 100 one end of socket, and socket 100 includes jack housing
110, several contact pins 120 central in jack housing 110 are disposed through, 110 side of jack housing is surrounded with a circle
Shape limited block 130, round 130 side of limited block is integrally formed with threaded joints 140, on the threaded joints 140 successively
It is provided with contact pin guard assembly 150 and hexagonal fixed block 160, under the limitation of round limited block 130, contact pin is effectively protected into group
Part 150 and hexagonal fixed block 160, practical, easy to use, plug 200 includes plug body 210, is fixed on plug body
The plug platform 220 of 210 sides, the cable connections 230 for being connected to 210 other side of plug body, 210 integral middle of plug body
Hexagonal assurance portion 211 is formed, user is facilitated to hold, plug platform 220, which wraps around, is provided with cylindricality cover 240, effectively to plug
Platform 220 is protected, and is avoided dust or aqueous vapor from impacting it, is improved service life, overall construction design is reasonable, passes through setting
Contact pin guard assembly 150 in jack housing 110, effectively protects contact pin 120, prevents it from receiving aqueous vapor or dust
Pollution, influence using, effectively realize improve service life, the installation for contact pin guard assembly 150, only contact pin need to be protected
Component 150 and hexagonal fixed block 160 are sequentially loaded on threaded joints 140, while not needing contact pin guard assembly 150
When can also remove, it is user-friendly, it is practical, effectively improve service life.
A kind of embodiment of the utility model above described embodiment only expresses, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to the utility model patent.It should be pointed out that for the ordinary skill of this field
For personnel, without departing from the concept of the premise utility.Therefore, the protection scope of the utility model patent should be with appended
Subject to claim.
Claims (5)
1. a kind of long-life power connector, it is characterised in that: including socket, be connected to the plug of socket one end, the socket
Including jack housing, several contact pins central in jack housing are disposed through, the jack housing side is surrounded with
One round limited block, the circle limited block side are set gradually on the threaded joints integrally formed with threaded joints
There are contact pin guard assembly and hexagonal fixed block, the plug includes plug body, the plug platform for being fixed on plug body side, connects
The cable connections of the plug body other side are connected to, the plug body central integration has hexagonal assurance portion, the plug
Platform, which wraps around, is provided with cylindricality cover.
2. a kind of long-life power connector according to claim 1, it is characterised in that: outside the jack housing and plug
Shell is respectively Kynoar jack housing and Kynoar plug body.
3. a kind of long-life power connector according to claim 1, it is characterised in that: the contact pin guard assembly includes
Round latch closure, the connection strap for being connected to round latch closure and the contact pin protective cover for being connected to connection strap, the circular rings retaining ring together in
On threaded joints.
4. a kind of long-life power connector according to claim 1, it is characterised in that: the cable connections are set as
Hexagonal cable connections are also provided with anti-skid wearable screw thread on the hexagonal cable connections.
5. a kind of long-life power connector according to claim 1, it is characterised in that: opposite on the outside of the cylindricality cover to set
It is equipped with gripping ear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920526091.0U CN209608038U (en) | 2019-04-17 | 2019-04-17 | A kind of long-life power connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920526091.0U CN209608038U (en) | 2019-04-17 | 2019-04-17 | A kind of long-life power connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209608038U true CN209608038U (en) | 2019-11-08 |
Family
ID=68405916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920526091.0U Active CN209608038U (en) | 2019-04-17 | 2019-04-17 | A kind of long-life power connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209608038U (en) |
-
2019
- 2019-04-17 CN CN201920526091.0U patent/CN209608038U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |