CN205790686U - A kind of electric connector with shell body - Google Patents
A kind of electric connector with shell body Download PDFInfo
- Publication number
- CN205790686U CN205790686U CN201620491613.4U CN201620491613U CN205790686U CN 205790686 U CN205790686 U CN 205790686U CN 201620491613 U CN201620491613 U CN 201620491613U CN 205790686 U CN205790686 U CN 205790686U
- Authority
- CN
- China
- Prior art keywords
- plug
- electric connector
- buckle
- insulating disc
- disk housing
- 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)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a kind of electric connector with shell body, including: socket, it includes disk housing, the first insulating disc and the multiple contact pins being arranged on the first insulating disc；Plug, it includes plug body and the second insulating disc；Jack the most multiple with multiple contact pins it is provided with in second insulating disc；Clasp unit, it includes draw-in groove and buckle；Buckle includes: buckle base, is provided with for fixing screw；Elastic card fastener, it is V-shaped structure；Elastic card fastener is connected with buckle base by connecting rod；The protuberance for limiting elastic card fastener it is provided with in draw-in groove；Wherein, by the extruding of buckle base, elastic card fastener is fastened in described draw-in groove, and buckle bolt of lower base is fixed on plug body, to realize described disk housing and the fastening of plug body.Socket and plug can effectively be buckled by the clasp unit used, and convenient plug and the dismounting of socket, have quickly connection, the electrical connection performance such as reliably.
Description
Technical field
This utility model belongs to electric connector field, is specifically related to a kind of electric connector with shell body.
Background technology
Electric connector is mainly applied and is carried out between device and device, assembly and assembly, system and system
Electrical connection and signal transmit, and are to constitute base components necessary to a completion system.
Electric connector of the prior art mainly includes fixed end electric connector and free-end electric connector.Gu
It is provided with jack in the electric connector of fixed end, in free-end electric connector, is provided with the contact pin matched with jack.
When using electric connector, first fixed end electric connector is arranged in consuming parts, and free end is electrically connected
The contact pin connect in device electrically connects with cable, then free-end electric connector is inserted into fixed end electric connector
?.But, the electric connector in existing correlation technique, its fixed end electric connector and free end electricity
Adapter connects and there is wild effect, is affected by environmental factors etc. and occurs connecting the problem disconnected that comes off,
And in the application of electric connector, often need its free-end electric connector and fixed end electric connector
Being connected and disconnected from by use demand, after repeatedly connecting, disconnecting, its connective stability is worse, greatly shadow
Ring the connection between element and signal transmission.Along with the development of electronics technology, all trades and professions are special
Being military equipment requires more and more higher for the use of electric connector.Plug needs more with the connection of socket
Quickly, conveniently, simultaneously need to meet high reliability.
Utility model content
A purpose of the present utility model is to solve at least the above and/or defect, and provides after at least
Advantage by explanation.
In order to realize according to these purposes of the present utility model and further advantage, it is provided that one has shell
The electric connector of body, including:
Socket, it includes the disk housing for connecting circuit equipment, be arranged in disk housing first
Insulating disc and the multiple contact pins being arranged on the first insulating disc that uniformly intert；
Plug, it includes plug body and the second insulating disc being located in plug body；Described second insulation
Jack the most multiple with multiple contact pins it is provided with in dish；
For buckling the clasp unit of disk housing and plug body, it includes being arranged on disk housing
Draw-in groove and the buckle being arranged on plug body；
Wherein, described buckle includes:
Buckle base, is provided with for fixing screw；
Elastic card fastener, it is V-shaped structure；Described elastic card fastener is by connecting rod and buckle base
Connect；The protuberance for limiting elastic card fastener it is provided with in described draw-in groove；
Wherein, by the extruding of buckle base, elastic card fastener is fastened in described draw-in groove, and by buckle
Bolt of lower base is fixed on plug body, to realize described disk housing and the fastening of plug body.
Preferably, described first insulating disc is gluing is fixed in disk housing；Described gluing fixing side
Formula is: arrange the cell body matched with the first insulating disc edge on the inwall of described disk housing, at groove
Internal coating glue also realizes in the first insulating disc is fastened on cell body gluing fixing；Described first insulating disc
It is sintered into one by sintering process with contact pin.
Preferably, described second insulating disc is gluing is fixed in plug body；Described gluing fixing side
Formula is: arrange the cell body matched with the second insulating disc edge on the inwall of described plug body, at groove
Internal coating glue also realizes in the second insulating disc is fastened on cell body gluing fixing.
Preferably, one end of the plurality of jack is used for connecting contact pin, and its other end connects outlet-pipe.
Preferably, one end of described socket connects to have first protects hood for fix cable, and described the
One connected mode protecting hood and socket is: by hexagon socket head cap screw, disk housing and first are protected hood even
Connect.
Preferably, one end of described plug connects to have second protects hood for fix cable, and described the
Two protect hood with the connected mode of plug is: the described second connected mode protecting hood and plug is: pass through
Plug body and second are protected hood and connect by hexagon socket head cap screw.
Preferably, described connecting rod is provided with threaded joints, described spiral shell with the connection end of buckle base
Stricture of vagina connecting portion is connected with buckle whorl of base.
Preferably, described elastic card fastener uses the mode removably connected to be connected with connecting rod, and it can
The connected mode of dismounting is: be provided with screwed hole on described elastic card fastener, and be provided with in connecting rod with
The threaded rod that screwed hole matches.
Preferably, described plug body is provided with the water-drop-shaped lobe for fixing electric connector,
It is provided with fixing hole in described water-drop-shaped lobe.
This utility model at least includes following beneficial effect: the clasp unit of employing can be effectively by socket
Buckle with plug, and convenient plug and the dismounting of socket, there is quickly connection, electrical connection reliable etc.
Performance, meanwhile, the clasp unit of employing effectively solves the connection wild effect of plug and socket,
After repeatedly connecting at plug and socket, disconnecting, its connective stability is preferable, and can after repeatedly dismounting
To change elastic card fastener.
Part is embodied by further advantage of the present utility model, target and feature by description below, part
Also will be by research of the present utility model and practice be understood by the person skilled in the art.
Accompanying drawing illustrates:
Fig. 1 be the electric connector with shell body described in the utility model structure in schematic diagram；
Fig. 2 is the structural representation of plug described in the utility model.
Detailed description of the invention:
Below in conjunction with the accompanying drawings this utility model is described in further detail, to make those skilled in the art
Can implement according to this with reference to description word.
Should be appreciated that used herein such as " have ", " comprising " and " including " term also
Do not allot other element one or more or the existence of a combination thereof or interpolation.
Fig. 1 and 2 shows a kind of electric connector with shell body of the present utility model, socket, its bag
The first insulating disc 2 and include the disk housing 1 for connecting circuit equipment, being arranged in disk housing 1
The most interspersed multiple contact pins 3 being arranged on the first insulating disc；
Plug, it includes plug body 4 and the second insulating disc 5 being located in plug body 4；Described
It is provided with in two insulating discs 5 and multiple the most multiple jacks of contact pin 36；
For buckling disk housing 1 and the clasp unit of plug body 4, it includes being arranged on disk housing
Draw-in groove 7 on 1 and the buckle being arranged on plug body 4；
Wherein, described buckle includes:
Buckle base 8, is provided with for fixing screw；
Elastic card fastener 9, it is V-shaped structure；Described elastic card fastener 9 is by connecting rod 10 and card
Button base 8 connects；The protuberance 11 for limiting elastic card fastener 9 it is provided with in described draw-in groove 7；
Wherein, by the extruding of buckle base 8, elastic card fastener 9 is fastened in described draw-in groove 7, and
Buckle base 8 use bolt 12 be fixed on plug body 4, to realize described disk housing 1 and to insert
The fastening of head shell 4.
In this technical scheme, when user the multiple contact pins 3 in socket are inserted in plug multiple
In jack 6, elastic card fastener 9 pressing to draw-in groove 7 simultaneously, elastic card fastener 11 is for having resilient V
Character form structure, its ultimate range upheld is more than the distance between two protuberances 11 in draw-in groove 7, because of
This, during compression, elastic card fastener 11 is through two protuberances 13, and at draw-in groove
Stretch in 7, be buckled in draw-in groove 7, it is achieved that socket and plug fixing, after engaging completes,
Use bolt 12 to be fixed on plug body 4 by buckle base 8, prevent loosening of buckle, it is achieved that circle
Dish housing 1 and the fastening of plug body 4.
In technique scheme, described first insulating disc 2 is gluing to be fixed in disk housing 1；Described
Gluing fixing mode is: arrange and the first insulating disc 2 edge phase on the inwall of described disk housing 1
The cell body of coupling, realizes gluing solid in cell body in coating glue and the first insulating disc 2 being fastened on cell body
Fixed, use this connected mode, what the first insulating disc 2 can consolidate is connected in disk housing 1, and
And there is excellent water resistance；Described first insulating disc 1 and contact pin 3 are sintered into by sintering process
Integrally, adopt in this way, make electric connector have good air-tightness.
In technique scheme, described second insulating disc 5 is gluing to be fixed in plug body 4；Described
Gluing fixing mode is: arrange and the second insulating disc 5 edge phase on the inwall of described plug body 4
The cell body of coupling, realizes gluing solid in cell body in coating glue and the second insulating disc 5 being fastened on cell body
Fixed, use this connected mode, what the second insulating disc 5 can consolidate is connected in plug body 4, and
And there is excellent water resistance and good air-tightness.
In technique scheme, one end of the plurality of jack 6 is used for connecting contact pin 3, its other end
Connect outlet-pipe 13, in use, by the wire welding in power equipment on contact pin 3, occur
The upper cable of pipe 13 welding.
In technique scheme, one end of described socket connects to have first protects hood for fix cable
14, the described first connected mode protecting hood 14 and socket is: by hexagon socket head cap screw 15 by disk shell
Body 1 and first protects hood 14 and connects, and first protects hood 14 for fixing cable, and in using six
What corner bolt 15 can consolidate protect hood 14 by first fixes, and facilitates the first dismounting protecting hood 14 simultaneously.
In technique scheme, one end of described plug connects to have second protects hood for fix cable
16, described second protects hood 16 with the connected mode of plug is: described second protects hood 16 and plug
Connected mode is: by hexagon socket head cap screw 17, plug body 4 and second is protected hood 16 and connects；Second
Protect hood 16 for fixing cable, and use what hexagon socket head cap screw 17 can consolidate to protect tail by second
Cover 16 is fixed, and facilitates the second dismounting protecting hood 16 simultaneously.
In technique scheme, described connecting rod 10 is provided with screw thread even with the connection end of buckle base 8
Meeting portion 18, described threaded joints 18 is threadeded with buckle base 8, uses this connected mode,
When needs dismounting socket and plug, it is only necessary to rotating threaded joints 18, it drives elastic card fastener 9
Rotate, the conversion of elastic card fastener 9 travel direction, and then extract out between two protuberances 11,
Plug body 4 and disk housing 1 is made to separate.
In technique scheme, described elastic card fastener 9 uses, with connecting rod 10, the side removably connected
Formula connects, and its dismountable connected mode is: is provided with screwed hole on described elastic card fastener 9, and connects
It is provided with the threaded rod matched with screwed hole on extension bar 10, uses this connected mode, convenient to elasticity
Fastener 9 is replaced.
In technique scheme, described plug body 4 is provided with the water droplet for fixing electric connector
Shape lobe 19, described water-drop-shaped lobe 19 is provided with fixing hole 20, uses water-drop-shaped lobe
19 can make electric connector use under special installation environment, and electric connector can be entered by fixing hole 20
Row is fixing.
This utility model in use, first by the wire welding in power equipment at contact pin；Lead to screw again
Cross fixing hole 20 by electric connector fit sealing on power equipment；Then welding electricity on outlet-pipe 13
Cable, with first protect hood and second protect hood clamp, seal, fixing, it is achieved consolidating of plug and socket
Fixed.
Number of devices described herein and treatment scale are used to simplify explanation of the present utility model.To this
Those skilled in the art is come by the application of electric connector of the disk housing of utility model, modifications and variations
Say and be apparent from.
Although embodiment of the present utility model is disclosed as above, but it is not restricted to description and reality
Executing listed in mode utilization, it can be applied to various applicable field of the present utility model completely, for
For those skilled in the art, it is easily achieved other amendment, therefore without departing substantially from claim
And under the general concept that limited of equivalency range, this utility model is not limited to specific details and shows here
The legend gone out and describe.
Claims (9)
1. an electric connector with shell body, it is characterised in that including:
Socket, it includes the disk housing for connecting circuit equipment, be arranged in disk housing first
Insulating disc and the multiple contact pins being arranged on the first insulating disc that uniformly intert；
Plug, it includes plug body and the second insulating disc being located in plug body；Described second insulation
Jack the most multiple with multiple contact pins it is provided with in dish；
For buckling the clasp unit of disk housing and plug body, it includes being arranged on disk housing
Draw-in groove and the buckle being arranged on plug body；
Wherein, described buckle includes:
Buckle base, is provided with for fixing screw；
Elastic card fastener, it is V-shaped structure；Described elastic card fastener is by connecting rod and buckle base
Connect；The protuberance for limiting elastic card fastener it is provided with in described draw-in groove；
Wherein, by the extruding of buckle base, elastic card fastener is fastened in described draw-in groove, and by buckle
Bolt of lower base is fixed on plug body, to realize described disk housing and the fastening of plug body.
There is the electric connector of shell body the most as claimed in claim 1, it is characterised in that described first
Insulating disc is gluing to be fixed in disk housing；Described gluing fixing mode is: at described disk housing
The cell body that matches with the first insulating disc edge is set on inwall, coating glue exhausted by first in cell body
Edge dish realizes gluing fixing in being fastened on cell body；Described first insulating disc and contact pin are sintered by sintering process
It is integrally forming.
There is the electric connector of shell body the most as claimed in claim 1, it is characterised in that described second
Insulating disc is gluing to be fixed in plug body；Described gluing fixing mode is: at described plug body
The cell body that matches with the second insulating disc edge is set on inwall, coating glue exhausted by second in cell body
Edge dish realizes gluing fixing in being fastened on cell body.
There is the electric connector of shell body the most as claimed in claim 1, it is characterised in that the plurality of
One end of jack is used for connecting contact pin, and its other end connects outlet-pipe.
There is the electric connector of shell body the most as claimed in claim 1, it is characterised in that described socket
One end connect to have and first protect hood for fix cable, described first protects the connection side of hood and socket
Formula is: by hexagon socket head cap screw, disk housing and first is protected hood and connects.
There is the electric connector of shell body the most as claimed in claim 1, it is characterised in that described plug
One end connect to have and second protect hood for fix cable, described second protects the connection side of hood and plug
Formula is: the described second connected mode protecting hood and plug is: by hexagon socket head cap screw by plug body and
Second protects hood connects.
There is the electric connector of shell body the most as claimed in claim 1, it is characterised in that described connection
Bar is provided with threaded joints, described threaded joints and buckle whorl of base with the connection end of buckle base
Connect.
There is the electric connector of shell body the most as claimed in claim 1, it is characterised in that described elasticity
Fastener uses the mode removably connected to be connected with connecting rod, and its dismountable connected mode is: described
It is provided with screwed hole on elastic card fastener, and in connecting rod, is provided with the threaded rod matched with screwed hole.
There is the electric connector of shell body the most as claimed in claim 1, it is characterised in that described plug
It is provided with the water-drop-shaped lobe for fixing electric connector on shell, described water-drop-shaped lobe is arranged
There is fixing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620491613.4U CN205790686U (en) | 2016-05-25 | 2016-05-25 | A kind of electric connector with shell body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620491613.4U CN205790686U (en) | 2016-05-25 | 2016-05-25 | A kind of electric connector with shell body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205790686U true CN205790686U (en) | 2016-12-07 |
Family
ID=58111039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620491613.4U Expired - Fee Related CN205790686U (en) | 2016-05-25 | 2016-05-25 | A kind of electric connector with shell body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205790686U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110620319A (en) * | 2018-06-20 | 2019-12-27 | 珠海光乐电力母线槽有限公司 | Plug-in type illumination bus and plug-in type illumination bus system |
-
2016
- 2016-05-25 CN CN201620491613.4U patent/CN205790686U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110620319A (en) * | 2018-06-20 | 2019-12-27 | 珠海光乐电力母线槽有限公司 | Plug-in type illumination bus and plug-in type illumination bus system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161207 Termination date: 20200525 |