CN208045870U - Female end socket, public terminal plug and electric connector combination - Google Patents
Female end socket, public terminal plug and electric connector combination Download PDFInfo
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- CN208045870U CN208045870U CN201820471525.7U CN201820471525U CN208045870U CN 208045870 U CN208045870 U CN 208045870U CN 201820471525 U CN201820471525 U CN 201820471525U CN 208045870 U CN208045870 U CN 208045870U
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Abstract
A kind of female end socket of the utility model offer, public terminal plug and electric connector combination, the female end socket includes the Socket casing of socket connector and the receiving socket connector, the socket connector includes terminal module, the terminal module includes insulating body and several conducting terminals for being immobilizated in the insulating body, the front end face of the Socket casing is recessed with the accommodation space for accommodating the socket connector, and the front end face of the Socket casing is equipped with the convex ribs of the prominent front end face in the periphery of accommodation space.
Description
【Technical field】
The utility model refers in particular to a kind of grafting stabilization and the electricity with water-proof function in relation to a kind of electric connector combination
Connector combination.
【Background technology】
With reference to Chinese utility model CN206992411 patents, a kind of automobile-used secondary locking USB connector is disclosed.
The connector includes compatible public connector and female connectors, and public connector surface is equipped with Elastic buckle, female connection
Device is embedded in fixing shell, and described fixing shell one end is equipped with wedge shaped projection, the clamping reality of the Elastic buckle and wedge shaped projection
The plugged and fixed of existing public connector and female connectors.
But fit clearance can be formed after female connectors and public connector cooperation, and female connectors and public connector are not
Waterproofing elements are set, be susceptible to during use into water and influence connector electric connection.
Therefore, it is necessory to provide a kind of new electric connector combination, to overcome drawbacks described above.
【Utility model content】
Stable and with water-proof function the electric connector combination the purpose of this utility model is to provide a kind of grafting.
The purpose of this utility model is achieved through the following technical solutions：A kind of female end socket, the female end socket include
The Socket casing of socket connector and the receiving socket connector, the socket connector includes terminal module, the terminal
Module includes insulating body and several conducting terminals for being immobilizated in the insulating body, and the front end face of the Socket casing is recessed
There are the accommodation space for accommodating the socket connector, the front end face of the Socket casing to be equipped with prominent institute in the periphery of accommodation space
State the convex ribs of front end face.
Further, the front end face of the Socket casing is convexly equipped with the convex ribs of at least one annular.
Further, the female end socket further comprises the water proof ring for being sheathed on the front end side wall of the Socket casing,
The water proof ring is located at the rear side of the convex ribs.
Further, the water proof ring is that liquid-state silicon gel molding is made or plastic material injection molding is made.
Further, the socket connector further comprises that shielding casing, the shielding casing are sheathed on the terminal
Module is outer and is contained in jointly in the accommodation space of the Socket casing with terminal module, the front end of the shielding casing without departing from
The front end of the convex ribs.
A kind of public terminal plug, the public terminal plug include having the pin connector of butt cavity and the cladding plug connection
The plug casing of device, the plug casing accommodate the pin connector and form grafting sky between the pin connector
Between, it is close that the public terminal plug further comprises being located at the elasticity for being located on the pin connector periphery in the grafting space
Gasket.
A kind of electric connector combination, including female end socket and the public terminal plug with the mating of female end socket, the female end socket
Socket casing including socket connector and the receiving socket connector, the socket connector includes terminal module, described
Terminal module includes insulating body and several conducting terminals for being immobilizated in the insulating body, the front end face of the Socket casing
It is recessed with the accommodation space for accommodating the socket connector, the front end face of the Socket casing is equipped in the periphery of accommodation space dashes forward
Go out the convex ribs of the front end face, the public terminal plug includes the pin connector and the cladding pin connector for having butt cavity
Plug casing, the plug casing accommodates the pin connector and forms grafting space between the pin connector,
The public terminal plug further comprises the elastic packing for being located on the pin connector periphery being located in the grafting space
Gasket, when the female end socket is with public terminal plug locking, the Socket casing of female end socket is inserted into the grafting space of public terminal plug
Convex ribs on interior and Socket casing front end face are held in the gasket seal of the public terminal plug.
Further, the female end socket further comprises the water proof ring for being sheathed on the front end side wall of the Socket casing,
The water proof ring is equipped with fin, and the fin is held in the inside peripheral wall of the plug casing of the public terminal plug.
Further, the upper side wall of the Socket casing has protruded out a boss, and the plug casing includes that a pressing latches
Portion, the pressing latch portion are equipped with frame portion, and the frame portion, which encloses to set, is formed with clamping mouth, and the boss is fastened in the clamping mouth
It is interior.
Further, the insulating body of the terminal module includes pedestal and the hyoplastron that is extended to form forward from pedestal, institute
The outside that plug casing is coated on the Socket casing is stated, the hyoplastron extends into the butt cavity of the pin connector.
Compared with prior art, the utility model has the advantages that：The socket of the female end socket of the utility model
The front end side wall periphery for the convex ribs and Socket casing that the front end face of shell is equipped with prominent front end face is arranged water proof ring, at the same with mother
The pin connector for the public terminal plug that end socket matches is peripherally installed with flexible gasket seal, when female end socket and public terminal plug
When interlocking, the convex ribs of female end socket support interference on the gasket seal of public terminal plug, the fin on the water proof ring of female end socket
Waterproof can also be played in the inside peripheral wall of the plug casing of public terminal plug under the premise of ensureing to stablize grafting by supporting interference
Effect.
【Description of the drawings】
Fig. 1 is the three-dimensional combination figure when female end socket of the utility model electric connector combination is coupled with public terminal plug.
Fig. 2 is the three-dimensional combination figure when female end socket of the utility model electric connector combination is not coupled with public terminal plug.
Fig. 3 is the three-dimensional combination figure that Fig. 2 is seen from other direction.
Fig. 4 is the part isometric exploded view of the female end socket of the utility model electric connector combination.
Fig. 5 is the part isometric exploded view that Fig. 4 is seen from other direction.
Fig. 6 is the part isometric exploded view of the public terminal plug of the utility model electric connector combination.
Fig. 7 is the part isometric exploded view after the utility model public terminal plug removal plug casing.
Fig. 8 is the part isometric exploded view that Fig. 7 is seen from other direction.
Fig. 9 is the sectional view when female end socket of the utility model electric connector combination is not coupled with public terminal plug.
Figure 10 is the sectional view when female end socket of the utility model electric connector combination is coupled with public terminal plug.
【Primary clustering symbol description】
1000 female end socket 100 of electric connector combination
11 terminal module 111 of socket connector
1111 conducting terminal 1112 of insulating body
1113 hyoplastron 1114 of pedestal
112 accommodating cavity 1121 of shielding casing
12 plate-like portion 121 of Socket casing
1211 sleeve part 122 of mounting hole
1221 side wall 1222 of front end face
1223 convex ribs 1224 of accommodation space
1225 water proof ring 13 of boss
131 public terminal plug 200 of fin
201 pin connector 21 of semi-finished product
211 micro-circuit board 22 of butt cavity
Cable 23 coats shell 24
241 times cladding shells 242 of upper cladding shell
2421 covering piece 2422 of flat part
2423 plastic casing 25 of hoop portion
26 plug casing 27 of gasket seal
Press 271 frame portion 272 of latch portion
273 grafting space 274 of clamping mouth
Circuit board 300
Following specific implementation mode will further illustrate the utility model in conjunction with above-mentioned attached drawing.
【Specific implementation mode】
Hereinafter, the specific implementation mode that the utility model electric connector combination 1000 will be introduced in conjunction with Fig. 1 to Figure 10.
It please refers to shown in Fig. 1 to Fig. 3, the utility model provides a kind of electric connector combination 1000, the electric connector group
It includes female end socket 100, public terminal plug 200 and the circuit board 300 being welded in for female end socket 100 to close 1000.
It please refers to shown in Fig. 4 and Fig. 5, the female end socket 100 includes socket connector 11, the receiving socket connector
11 Socket casing 12 and the water proof ring 13 for being sheathed on 12 front end of the Socket casing.
The socket connector 11 is positive and negative plug-and-socket connector comprising terminal module 111 and is sheathed on the terminal
Shielding casing 112 outside module 111.
The terminal module 111 includes insulating body 1111, the two rows of conducting ends being immobilizated in the insulating body 1111
Son 1112 and the metallic shield piece (not labeled) between two rows of conducting terminals 1112.The insulating body 1111 includes pedestal
1113 and the hyoplastron 1114 that is extended to form forward from pedestal 1113.
The shielding casing 112 is in the tubular structure of front and back perforation and is immobilizated in the pedestal 1113 of the insulating body 1111
It encloses above and with the hyoplastron 1114 and sets to form an accommodating cavity 1121.
The Socket casing 12 includes plate-like portion 121 and the sleeve part 122 being integrally connected with the plate-like portion 121.It is described
Plate-like portion 121 is surrounded by mounting hole 1211.The sleeve part 122 is equipped with front end face 1221, surrounding side wall 1222, from front end
The periphery positioned at accommodation space 1223 of the accommodation space 1223 of recessed formation and the prominent front end face 1221 backward of face 1221
Convex ribs 1224.Preferably, the front end face of the Socket casing 12 is convexly equipped with several convex ribs 1224, and each convex ribs 1224 are annular in shape,
And track elements are formed each other.The upper side wall of the side wall 1222 is equipped with and protrudes out the boss 1225 in slide shape to be formed.
The Socket casing 12 is sheathed on the outside of the socket connector 11 and makes the terminal module 111 and shielding casing 112
It is contained in jointly in the accommodation space 1223 of the Socket casing 12, the front end of the shielding casing 112 is without departing from the convex ribs
1224 front end.
13 surface of the water proof ring has protruded out fin 131, which is annularly sheathed on the Socket casing 12
Front end side wall 1222 and the rear side for being located at the convex ribs 1224.Preferably, the water proof ring 13 be liquid-state silicon gel molding be made or
Plastic material injection molding is made.
100 erecting and welding of female end socket is on the circuit board 300.
The public terminal plug 200 include pin connector 21, with pin connector 21 be electrically connected micro-circuit board 22,
The packet of the cable 23, the cladding pin connector 21 and micro-circuit board 22 and cable 23 that are electrically connected with micro-circuit board 22
Plastic casing 25, gasket seal 26 and the plug casing 27 for covering shell 24, being molded in 24 outside of cladding shell.
The pin connector 21 is positive anti-plug pin connector and forms a butt cavity 211 in inside.The plug connects
The front end that device 21 is electrically connected at the micro-circuit board 22 is connect, the cable 23 is electrically connected at the micro-circuit board 22
Rear end.
The cladding shell 24 includes upper cladding shell 241 and lower cladding shell 242.The upper cladding shell 241 and under
Cladding shell 242 includes flat part 2421, is connected to the covering piece 2422 of 2421 front end of flat part and is connected to flat part
The hoop portion 2423 of 2421 rear ends.The upper cladding shell 241 and lower cladding shell 242 coat described insert in the up-down direction respectively
Head connector 21, micro-circuit board 22 and cable 23.Specifically, after the covering piece 2422 coats the pin connector 21
End part, the flat part 2421 coat the part of the micro-circuit board 22 and cable 23, and the hoop portion 2423 wraps up described
The part of cable 23.The plastic casing 25 is molded in outside the cladding shell 24 prevents grafting to enhance integral hardness
The damage of journey.
The gasket seal 26 is equipped with elasticity, the gasket seal 26 be located on the periphery of the pin connector 21 and attach in
The front end face of the plastic casing 25 is to form a semi-finished product 201.
The plug casing 27 is in the long tubular structure of front and back perforation, and the upper surface of the plug casing 27 is equipped with pressing lock
Buckle 271, the pressing latch portion 271 tilts in the longitudinal direction extends and is equipped with frame portion 272, and the frame portion 272, which is enclosed, sets shape
At there is clamping mouth 273.The plug casing 27 be coated on the semi-finished product 201 it is outer to accommodate the pin connector 21 and with
Grafting space 274 is formed between the pin connector 21, the gasket seal 26 is located in the grafting space 274 and supports
In the inside peripheral wall of the plug casing 27.
When the female end socket 100 is mutually coupled with public terminal plug 200, latched by the pressing pressed on plug casing 27
Portion 271 make the boss 1225 on Socket casing 12 be fastened in plug casing 27 frame portion 272 clamping mouth 273 in so that it is described insert
Casing 27 is coated on the outside of the Socket casing 12 and realizes being mutually locked for female end socket 100 and public terminal plug 200.Lock
Only when state, the hyoplastron 1114 of the terminal module 111 of female end socket 100 extends into the pin connector 21 of public terminal plug 200
In butt cavity 211.The Socket casing 12 of female end socket 100 is inserted into the grafting space 274 of public terminal plug 200 and Socket casing
Convex ribs 1224 on 12 front end face 1221 are held in the gasket seal 26 of the public terminal plug 200.The female end socket 100
Fin 131 on water proof ring 13 is held in the inside peripheral wall of the plug casing 27 of the public terminal plug 200.
The front end face 1221 of the Socket casing 12 of the female end socket 100 of the utility model is equipped with prominent front end face 1221
The front end side wall periphery of convex ribs 1224 and Socket casing 12 is arranged water proof ring 13, while the male end to match with female end socket 100
The pin connector 21 of plug 200 is peripherally installed with flexible gasket seal 26, when female end socket 100 and public terminal plug 200 interlock
When, the plug casing 27 is coated on the outside of the Socket casing 12, and the convex ribs 1224 on female end socket 100 support forward dry
It relates on the gasket seal 26 of public terminal plug 200, the fin 131 on the water proof ring 13 of female end socket 100 supports interference in described
The inside peripheral wall of the plug casing 27 of public terminal plug 200.Female end socket 100 after mating is ensureing with public terminal plug 200
Under the premise of stablizing grafting, waterproof efficacy can be also played.
The foregoing is merely some embodiments of the utility model, the embodiment being not all of, the common skill in this field
Any equivalent variation that art personnel take technical solutions of the utility model by reading the utility model specification is
The claim of the utility model is covered.
Claims (10)
1. a kind of female end socket, the female end socket includes the Socket casing of socket connector and the receiving socket connector,
The socket connector includes terminal module, if the terminal module includes insulating body and is immobilizated in the insulating body
Dry conducting terminal, it is characterised in that：The front end face of the Socket casing is recessed with the accommodation space for accommodating the socket connector,
The front end face of the Socket casing is equipped with the convex ribs of the prominent front end face in the periphery of accommodation space.
2. female end socket as described in claim 1, it is characterised in that：The front end face of the Socket casing is convexly equipped at least one
The convex ribs of annular.
3. female end socket as described in claim 1, it is characterised in that：The female end socket further comprises being sheathed on described insert
The water proof ring of the front end side wall of seat shell body, the water proof ring are located at the rear side of the convex ribs.
4. female end socket as claimed in claim 3, it is characterised in that：The water proof ring is made for liquid-state silicon gel molding or plastic cement
Material injection molding is made.
5. female end socket as described in claim 1, it is characterised in that：The socket connector further comprises shielding casing,
The shielding casing is sheathed on outside the terminal module and is contained in the accommodation space of the Socket casing jointly with terminal module
It is interior, the front end of the front end of the shielding casing without departing from the convex ribs.
6. a kind of public terminal plug, the public terminal plug includes the pin connector and the cladding pin connector for having butt cavity
Plug casing, the plug casing accommodates the pin connector and forms grafting space between the pin connector,
It is characterized in that：The public terminal plug, which further comprises being located in the grafting space, is located on the pin connector periphery
Elastomeric gasket.
7. a kind of electric connector combination, including female end socket and the public terminal plug with the mating of female end socket, the female end socket packet
The Socket casing of socket connector and the receiving socket connector is included, the socket connector includes terminal module, the end
Submodule group includes insulating body and several conducting terminals for being immobilizated in the insulating body, and the front end face of the Socket casing is recessed
Equipped with the accommodation space for accommodating the socket connector, the front end face of the Socket casing is equipped in the periphery of accommodation space to be protruded
The convex ribs of the front end face, the public terminal plug include the pin connector and the cladding pin connector for having butt cavity
Plug casing, the plug casing accommodate the pin connector and form grafting space, institute between the pin connector
It states public terminal plug and further comprises the elastic sealing gasket for being located on the pin connector periphery being located in the grafting space
Piece, it is characterised in that：When the female end socket is with public terminal plug locking, the Socket casing of female end socket is inserted into public terminal plug
Convex ribs in grafting space and on the front end face of Socket casing are held in the gasket seal of the public terminal plug.
8. electric connector combination as claimed in claim 7, it is characterised in that：The female end socket further comprises being sheathed on institute
The water proof ring of the front end side wall of Socket casing is stated, the water proof ring is equipped with fin, and the fin is held in the public terminal plug
The inside peripheral wall of plug casing.
9. electric connector combination as claimed in claim 7, it is characterised in that：It is convex that the upper side wall of the Socket casing has protruded out one
Platform, the plug casing include a pressing latch portion, and the pressing latch portion is equipped with frame portion, and the frame portion, which encloses to set, is formed with clamping
Mouthful, the boss is fastened in the clamping mouth.
10. electric connector combination as claimed in claim 7, it is characterised in that：The insulating body of the terminal module includes base
Seat and from the hyoplastron that pedestal extends to form forward, the plug casing is coated on the outside of the Socket casing, and the hyoplastron prolongs
It stretches into the butt cavity of the pin connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820471525.7U CN208045870U (en) | 2018-04-03 | 2018-04-03 | Female end socket, public terminal plug and electric connector combination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820471525.7U CN208045870U (en) | 2018-04-03 | 2018-04-03 | Female end socket, public terminal plug and electric connector combination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208045870U true CN208045870U (en) | 2018-11-02 |
Family
ID=63947211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820471525.7U Active CN208045870U (en) | 2018-04-03 | 2018-04-03 | Female end socket, public terminal plug and electric connector combination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208045870U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109638518A (en) * | 2018-12-29 | 2019-04-16 | 镇江奥博通信设备有限公司 | A kind of new waterproof electric connector |
| CN109819366A (en) * | 2019-01-31 | 2019-05-28 | 华为技术有限公司 | Wired control box and wireless headset for wireless headset |
| US11251564B2 (en) | 2019-11-27 | 2022-02-15 | Japan Aviation Electronics Industry, Limited | Connector assembly |
| US11309661B2 (en) | 2020-01-24 | 2022-04-19 | Japan Aviation Electronics Industry, Limited | Connector assembly |
| EP4164068A1 (en) * | 2021-07-28 | 2023-04-12 | Getac Technology Corporation | Connector plug, abutting structure of the same, and electrical connection mechanism having the same |
-
2018
- 2018-04-03 CN CN201820471525.7U patent/CN208045870U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109638518A (en) * | 2018-12-29 | 2019-04-16 | 镇江奥博通信设备有限公司 | A kind of new waterproof electric connector |
| CN109819366A (en) * | 2019-01-31 | 2019-05-28 | 华为技术有限公司 | Wired control box and wireless headset for wireless headset |
| US11251564B2 (en) | 2019-11-27 | 2022-02-15 | Japan Aviation Electronics Industry, Limited | Connector assembly |
| US11309661B2 (en) | 2020-01-24 | 2022-04-19 | Japan Aviation Electronics Industry, Limited | Connector assembly |
| EP4164068A1 (en) * | 2021-07-28 | 2023-04-12 | Getac Technology Corporation | Connector plug, abutting structure of the same, and electrical connection mechanism having the same |
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