CN205543569U - Electric connector component and plug connector thereof - Google Patents
Electric connector component and plug connector thereof Download PDFInfo
- Publication number
- CN205543569U CN205543569U CN201620070384.9U CN201620070384U CN205543569U CN 205543569 U CN205543569 U CN 205543569U CN 201620070384 U CN201620070384 U CN 201620070384U CN 205543569 U CN205543569 U CN 205543569U
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- CN
- China
- Prior art keywords
- socket
- shell fragment
- shell
- connector
- pair
- 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)
Abstract
The utility model discloses the electric connector subassembly includes plug connector and socket connector, and plug connector is including acceping the plug body of plug terminal and enclose and establish at plug body outlying plug housing, and the socket connector is including acceping the socket ontology of socket terminal and enclose and establish at socket ontology outlying socket casing, and the socket casing is equipped with the accommodating space who is used for acceping plug connector, plug housing is equipped with first shell fragment, the socket casing is equipped with accepts the depressed part of first shell fragment has preferred electromagnetic interference resistance ability and effectively guarantees the fixing power between plug connector and the socket connector.
Description
Technical field
This utility model relates to a kind of electric coupler component and pin connector thereof.
Background technology
Existing a kind of electric coupler component includes pin connector and the socket connector coordinated with it.Socket connector includes jack body, the female terminal being retained on jack body and encloses the Socket casing being located at jack body periphery.Pin connector includes header body, the plug terminal being retained in header body and encloses the plug casing being located at header body periphery.Jack body is provided with tongue, and header body is provided with the receiving space housing described tongue.Socket casing is provided with resettlement section and extends into the shell fragment of resettlement section.When pin connector and socket connector with the use of time, pin connector inserts the resettlement section of socket connector and plug casing abuts the shell fragment of Socket casing, and shell fragment elastic deformation makes pin connector stably hold with socket connector.The defect of this electric coupler component is, after being used for multiple times, easily there is the phenomenon of elastic fatigue in shell fragment, it is impossible to ensure the fixing power between pin connector and socket connector, when by improper external force, it is easy to occur pin connector to depart from the phenomenon of socket connector；And Socket casing is provided with perforate, anti-electromagnetic interference capability weakens significantly.
In consideration of it, the electric coupler component of a kind of improvement of necessary offer, with the defect overcoming prior art to exist.
Utility model content
The purpose of this utility model is to provide for a kind of electric coupler component with preferable anti-electromagnetic interference capability and pin connector thereof.
In order to solve above-mentioned technical problem, this utility model following technical scheme of offer: a kind of electric coupler component, including pin connector and socket connector, pin connector includes the header body containing plug terminal and encloses the plug casing being located at header body periphery, socket connector includes the jack body containing female terminal and encloses the Socket casing being located at jack body periphery, Socket casing is provided with the receiving space for housing pin connector, described plug casing is provided with the first shell fragment, and described Socket casing is provided with the depressed part housing described first shell fragment.
This utility model defines further, and described plug casing includes that upper shell, described first shell fragment protrude from the opposite end of upper shell and the first shell fragment and link together with upper shell respectively.
This utility model defines further, and described plug casing includes a pair first perforates being positioned at the first shell fragment opposite sides.
This utility model defines further, and described plug casing also includes the second shell fragment, contacts with Socket casing after described second shell fragment elastic deformation.
This utility model defines further, and described plug casing includes a pair first shell fragments and lays respectively at a pair second shell fragments outside the first shell fragment.
This utility model defines further, and the pair of first shell fragment and a pair second shell fragments stagger setting.
This utility model also provides for following technical scheme: a kind of pin connector, it is provided with the socket connector of receiving space for inserting, described pin connector includes the header body containing plug terminal and encloses the plug casing being located at header body periphery, plug casing includes upper shell, described plug casing is provided with the first shell fragment protruding from upper shell and the first perforate being positioned at the first shell fragment opposite sides, the opposite end of described first shell fragment links together with upper shell respectively, described first shell fragment extruded by socket connector after elastic deformation.
This utility model defines further, and described plug casing includes a pair first shell fragments and lays respectively at a pair second shell fragments outside the first shell fragment.
This utility model defines further, and the pair of first shell fragment and a pair second shell fragments stagger setting.
Compared with correlation technique, this utility model electrical connector plug housing is provided with the first shell fragment of protrusion, Socket casing is provided with the depressed part coordinated with the first shell fragment, pin connector is housed in Socket casing, there is preferable anti-electromagnetic interference capability, meanwhile, the fixing power between pin connector and socket connector is enhanced；Second shell fragment of plug casing crimped by Socket casing after elastic deformation and keep contact with Socket casing, can further hold pin connector and socket connector, reach the purpose of anti-electromagnetic interference simultaneously.
Accompanying drawing explanation
Fig. 1 is the exploded view of the pin connector of this utility model electric coupler component.
Fig. 2 is the exploded view of the socket connector of this utility model electric coupler component.
Fig. 3 is the axonometric chart before pin connector and the socket connector grafting of this utility model electric coupler component.
Fig. 4 is the axonometric chart after pin connector and the socket connector grafting of this utility model electric coupler component.
Fig. 5 is the sectional view of the A-A along the line of the axonometric chart shown in Fig. 4.
Detailed description of the invention
As shown in Figures 1 to 5, this utility model electric coupler component includes pin connector 1 and socket connector 2.
Emphasis is refering to shown in Fig. 1, and pin connector 1 includes the header body 11 containing plug terminal 10 and encloses the plug casing 12 being located at header body 11 periphery.Header body 11 is provided with receiving space 110.Plug terminal 10 is provided with the first contact site 101 being positioned at receiving space 110.Plug casing 12 is provided with relative upper shell 121 and lower house 122.Upper shell 121 is respectively equipped with a pair first shell fragments 1210, lays respectively at a pair second shell fragments 1211 outside a pair first shell fragments 1210, be positioned at a pair first perforates 1212 of the first shell fragment 1210 opposite sides and be positioned at a pair second perforates 1213 of the second shell fragment 1211 opposite sides.A pair first shell fragments 1210 and a pair second shell fragments 1211 stagger setting.The opposite end that a pair first shell fragments 1210 and a pair second shell fragments 1211 protrude from upper shell 121 and a pair first shell fragments 1210 and a pair second shell fragments 1211 respectively links together with upper shell 121 respectively.When a pair first shell fragments 1210 and a pair second shell fragments 1211 are by external force elastic deformation, a pair first shell fragments 1210 and a pair second shell fragments 1211 are towards the direction elastic deformation of header body 11.In the present embodiment, lower house 122 also is provided with a pair first shell fragments 1210 and a pair second shell fragments 1211.
Emphasis is refering to shown in Fig. 2 and Fig. 3, and socket connector 2 includes the jack body 21 containing female terminal 20 and encloses the Socket casing 22 being located at jack body 21 periphery.Jack body 21 is provided with docking tongue 210.Female terminal 20 is provided with the second contact site 201 being positioned to dock tongue 210.Socket casing 22 encloses and sets formation resettlement section 220 for housing pin connector 1.Socket casing 22 is provided with relative roof 221 and diapire 222.Roof 221 and diapire 222 are respectively equipped with a pair depressed part 2210.
Emphasis is refering to shown in Fig. 4 and Fig. 5, after pin connector 1 inserts the resettlement section 220 of socket connector 2, the docking tongue 210 of jack body 21 is housed in the receiving space 110 of header body 10, makes the second contact site 201 of female terminal 20 contact with the first contact site 101 of plug terminal 10；First shell fragment 1210 of plug casing 12 is housed in the depressed part 2210 of Socket casing 22, makes pin connector 1 be fastened togather securely with socket connector 2；Second shell fragment 1211 of plug casing 12 crimped by Socket casing 22 after elastic deformation keep contacting with Socket casing 22, can further hold pin connector 1 and socket connector 2, reach the purpose of anti-electromagnetic interference simultaneously；Meanwhile, the setting of depressed part 2210 makes Socket casing 22 structural integrity, strengthens the purpose of anti-electromagnetic interference.
The plug casing 12 of this utility model electric coupler component is provided with the first shell fragment 1210 and the second shell fragment 1211 of protrusion, Socket casing 22 is provided with the depressed part 2210 coordinated with the first shell fragment 1210, pin connector 1 is housed in Socket casing 22, there is preferable anti-electromagnetic interference capability, meanwhile, the fixing power between pin connector 1 and socket connector 2 is enhanced；Second shell fragment 1211 of plug casing 12 crimped by Socket casing 22 after elastic deformation keep contacting with Socket casing 22, can further hold pin connector 1 and socket connector 2, reach the purpose of anti-electromagnetic interference simultaneously.
Should be understood that, the foregoing is only preferred forms of the present utility model, it is not all, of embodiment, the change of any equivalence that technical solutions of the utility model are taked by those of ordinary skill in the art by reading this utility model description, is claim of the present utility model and is contained.
Claims (9)
1. an electric coupler component, including pin connector and socket connector, pin connector includes the header body containing plug terminal and encloses the plug casing being located at header body periphery, socket connector includes the jack body containing female terminal and encloses the Socket casing being located at jack body periphery, Socket casing is provided with the receiving space for housing pin connector, it is characterized in that: described plug casing is provided with the first shell fragment, described Socket casing is provided with the depressed part housing described first shell fragment.
2. electric coupler component as claimed in claim 1, it is characterised in that: described plug casing includes that upper shell, described first shell fragment protrude from the opposite end of upper shell and the first shell fragment and link together with upper shell respectively.
3. electric coupler component as claimed in claim 2, it is characterised in that: described plug casing includes a pair first perforates being positioned at the first shell fragment opposite sides.
4. electric coupler component as claimed in claim 2, it is characterised in that: described plug casing also includes the second shell fragment, contacts with Socket casing after described second shell fragment elastic deformation.
5. electric coupler component as claimed in claim 4, it is characterised in that: described plug casing includes a pair first shell fragments and lays respectively at a pair second shell fragments outside the first shell fragment.
6. electric coupler component as claimed in claim 5, it is characterised in that: the pair of first shell fragment and a pair second shell fragments stagger setting.
7. a pin connector, it is provided with the socket connector of receiving space for inserting, described pin connector includes the header body containing plug terminal and encloses the plug casing being located at header body periphery, plug casing includes upper shell, it is characterized in that: described plug casing is provided with the first shell fragment protruding from upper shell and the first perforate being positioned at the first shell fragment opposite sides, the opposite end of described first shell fragment links together with upper shell respectively, described first shell fragment extruded by socket connector after elastic deformation.
8. pin connector as claimed in claim 7, it is characterised in that: described plug casing includes a pair first shell fragments and lays respectively at a pair second shell fragments outside the first shell fragment.
9. pin connector as claimed in claim 8, it is characterised in that: the pair of first shell fragment and a pair second shell fragments stagger setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620070384.9U CN205543569U (en) | 2016-01-26 | 2016-01-26 | Electric connector component and plug connector thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620070384.9U CN205543569U (en) | 2016-01-26 | 2016-01-26 | Electric connector component and plug connector thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205543569U true CN205543569U (en) | 2016-08-31 |
Family
ID=56769183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620070384.9U Expired - Fee Related CN205543569U (en) | 2016-01-26 | 2016-01-26 | Electric connector component and plug connector thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205543569U (en) |
-
2016
- 2016-01-26 CN CN201620070384.9U patent/CN205543569U/en not_active Expired - Fee Related
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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: 20160831 Termination date: 20220126 |