CN201266729Y - Electric connector and plug, socket thereof - Google Patents
Electric connector and plug, socket thereof Download PDFInfo
- Publication number
- CN201266729Y CN201266729Y CNU2008201496108U CN200820149610U CN201266729Y CN 201266729 Y CN201266729 Y CN 201266729Y CN U2008201496108 U CNU2008201496108 U CN U2008201496108U CN 200820149610 U CN200820149610 U CN 200820149610U CN 201266729 Y CN201266729 Y CN 201266729Y
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- CN
- China
- Prior art keywords
- identification
- socket
- plug
- guide pin
- section
- 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 an electric connector and a plug, a socket thereof. One of shells of the socket and the plug is provided with a floating guide sleeve and an identification guide sleeve, the guide jacks of which are arranged on a butt head face; and the other shell is provided with a floating guide pin and an identification guide pin, the guide ends of which are convexly arranged on the butt head face, which respectively corresponds to the floating guide sleeve and the identification guide sleeve. The hole section of the identification guide sleeve and the pin section of the identification guide pin are asymmetrical-shaped sections and identically matched with each other in shape. In the electric connector, the floating guide pin and the floating guide sleeve are adopted for floating assembly, simultaneously, the identification guide pin and the identification guide sleeve with asymmetrical sections are arranged so that the right placement position can be conveniently found in insertion to realize reliable opposite insertion under right guide. In addition, the edge of the electric connector is provided with a corresponding identification notch, which is beneficial to finding the placement position in insertion more intuitively and ensuring the right opposite insertion of the electric connector.
Description
Technical field
The utility model relates to technical field of electric connectors.
Background technology
More existing electric connectors, because the pin number of contact is more, in order to guarantee to peg graft accurately corresponding and in conjunction with firm, corresponding unsteady pilot pin and unsteady guide pin bushing that can micro-sidesway be set respectively on the grafting end face of plug and socket, for the ease of producing, float pilot pin and unsteady guide pin bushing of this class generally is symmetrically arranged, is the placing direction that can not know when inserting plug or socket by float pilot pin and guide pin bushing only therefore, and this brings certain trouble when using to the user.
The utility model content
Electric connector that placing direction was easy to discern when the purpose of this utility model was a kind of the butt joint is provided and plug thereof, socket.
The technical scheme of electric connector of the present utility model is: a kind of electric connector, comprise plug, socket, one of them of Socket casing and plug casing is provided with the guiding socket and is arranged at the unsteady guide pin bushing on the butt joint end face and discerns guide pin bushing, another be provided with guide end be convexly set in butt joint on the end face respectively with unsteady guide pin bushing, unsteady pilot pin and identification pilot pin that the identification guide pin bushing is corresponding, the pin cross section of the cross section, hole of described identification guide pin bushing and identification pilot pin is the coincide cross section of the asymmetrical shape that cooperates of cross sectional shape.
The cross section of described identification guide pin bushing and identification pilot pin is a sector crosssection.
Described Socket casing and plug casing edge are respectively equipped with the identification breach of position correspondence.
The technical scheme of electric connector socket of the present utility model is: a kind of electric connector socket, comprise Socket casing, be arranged at unsteady guide pin bushing and the identification guide pin bushing of butt joint on the end face being provided with the guiding socket corresponding with plug on the Socket casing, the cross section, hole of described identification guide pin bushing is a unsymmetrical section.
The cross section of described identification guide pin bushing is a sector crosssection.
Described Socket casing edge is provided with the identification breach corresponding with plug.
The technical scheme of electrical connector plug of the present utility model is: a kind of electrical connector plug, comprise plug casing, be convexly set in unsteady pilot pin and the identification pilot pin of butt joint on the end face being provided with the guide end corresponding with socket on the plug casing, the pin cross section of described identification pilot pin is a unsymmetrical section.
The pin cross section of described identification pilot pin is a sector crosssection.
Described plug casing edge is provided with the identification breach corresponding with socket.
The plug of electric connector of the present utility model, socket adopt the assembling of floating of float pilot pin and unsteady guide pin bushing, identification pilot pin with unsymmetrical section and identification guide pin bushing are set simultaneously so that find correct placing direction when plugging together, correct guiding realizes reliably to inserting; Electric connector of the present utility model in addition edge has corresponding identification breach, can be for finding placing direction when plugging together when plugging together more intuitively, guarantee electric connector correctly to inserting; Socket of the present utility model and plug can be duplex or simply connected, and its contact is arranged can carry out conversion according to customer requirements, satisfy different spaces and require and specification requirement.
Description of drawings
Fig. 1 is the perspective view of the socket of the utility model electric connector embodiment 1;
Fig. 2 is the perspective view of the plug of the utility model electric connector embodiment 1;
Fig. 3 is the perspective view of the socket of the utility model electric connector embodiment 2;
Fig. 4 is the perspective view of the plug of the utility model electric connector embodiment 2.
Embodiment
As shown in Figure 1 and Figure 2, the embodiment 1 of the utility model electric connector, socket and plug are duplex, its socket comprises Socket casing 1, be arranged at unsteady guide pin bushing 3 and the identification guide pin bushing 2 of butt joint on the end face being provided with the guiding socket on the Socket casing 1, the cross section, hole of described identification guide pin bushing 2 is fan-shaped, and identification guide pin bushing 2 is set up in parallel with unsteady guide pin bushing 3, and the edge of Socket casing 1 is provided with the identification breach 7 of arc; Its plug comprises plug casing 4, be convexly set in the corresponding respectively unsteady pilot pin 5 of unsteady guide pin bushing 3, the identification guide pin bushing 2 with socket on of butt joint on the end face and discern pilot pin 6 being provided with guide end on the plug casing 4, the pin cross section of described identification pilot pin 6 is and identical cooperate fan-shaped in the cross section, hole of guide pin bushing 2 that identification pilot pin 6 overhanging height are lower than the pilot pin 5 that floats.The edge of plug casing 1 is provided with the arc identification breach 8 corresponding with identification breach 7 position when pegging graft on the Socket casing 1.
As shown in Figure 3, Figure 4, the embodiment 2 of the utility model electric connector is that with the difference of embodiment 1 socket and plug are simply connected, and the identification breach is not set on the plug and socket housing.
Claims (9)
1, a kind of electric connector, comprise plug, socket, it is characterized in that: one of them of Socket casing and plug casing is provided with the guiding socket and is arranged at the unsteady guide pin bushing on the butt joint end face and discerns guide pin bushing, another be provided with guide end be convexly set in butt joint on the end face respectively with unsteady guide pin bushing, unsteady pilot pin and identification pilot pin that the identification guide pin bushing is corresponding, the pin cross section of the cross section, hole of described identification guide pin bushing and identification pilot pin is the coincide cross section of the asymmetrical shape that cooperates of cross sectional shape.
2, electric connector according to claim 1 is characterized in that: the cross section of described identification guide pin bushing and identification pilot pin is a sector crosssection.
3, electric connector according to claim 1 and 2 is characterized in that: described Socket casing and plug casing edge are respectively equipped with the identification breach of position correspondence.
4, a kind of electric connector socket comprises Socket casing, it is characterized in that: be arranged at unsteady guide pin bushing and the identification guide pin bushing of butt joint on the end face being provided with the guiding socket corresponding with plug on the Socket casing, the cross section, hole of described identification guide pin bushing is a unsymmetrical section.
5, socket according to claim 4 is characterized in that: the cross section of described identification guide pin bushing is a sector crosssection.
6, according to claim 4 or 5 described sockets, it is characterized in that: described Socket casing edge is provided with the identification breach corresponding with plug.
7, a kind of electrical connector plug comprises plug casing, it is characterized in that: be convexly set in unsteady pilot pin and the identification pilot pin of butt joint on the end face being provided with the guide end corresponding with socket on the plug casing, the pin cross section of described identification pilot pin is a unsymmetrical section.
8, plug according to claim 7 is characterized in that: the pin cross section of described identification pilot pin is a sector crosssection.
9, according to claim 7 or 8 described plugs, it is characterized in that: described plug casing edge is provided with the identification breach corresponding with socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201496108U CN201266729Y (en) | 2008-10-08 | 2008-10-08 | Electric connector and plug, socket thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201496108U CN201266729Y (en) | 2008-10-08 | 2008-10-08 | Electric connector and plug, socket thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201266729Y true CN201266729Y (en) | 2009-07-01 |
Family
ID=40833103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201496108U Expired - Fee Related CN201266729Y (en) | 2008-10-08 | 2008-10-08 | Electric connector and plug, socket thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201266729Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102299450A (en) * | 2010-08-30 | 2011-12-28 | 凤凰通讯两合有限公司 | Electric assembly |
| CN102324664A (en) * | 2011-05-31 | 2012-01-18 | 上海航天科工电器研究院有限公司 | Anti-misplugging structure for socket connector |
| CN104103954A (en) * | 2013-04-08 | 2014-10-15 | 泰科电子公司 | Electrical connector having integrated guide element |
| CN104269695A (en) * | 2014-09-06 | 2015-01-07 | 泰兴市航联电连接器有限公司 | Rectangular key position anti-misplug electric connector |
| CN107168912A (en) * | 2012-11-19 | 2017-09-15 | 英特尔公司 | Direction is provided in socket to support |
-
2008
- 2008-10-08 CN CNU2008201496108U patent/CN201266729Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102299450A (en) * | 2010-08-30 | 2011-12-28 | 凤凰通讯两合有限公司 | Electric assembly |
| US9583879B2 (en) | 2010-08-30 | 2017-02-28 | Phoenix Contact Gmbh & Co. Kg | Electrical component |
| CN102324664A (en) * | 2011-05-31 | 2012-01-18 | 上海航天科工电器研究院有限公司 | Anti-misplugging structure for socket connector |
| CN107168912A (en) * | 2012-11-19 | 2017-09-15 | 英特尔公司 | Direction is provided in socket to support |
| CN107168912B (en) * | 2012-11-19 | 2020-09-01 | 英特尔公司 | Apparatus, system, and method for providing directional support in a receptacle |
| CN104103954A (en) * | 2013-04-08 | 2014-10-15 | 泰科电子公司 | Electrical connector having integrated guide element |
| CN104103954B (en) * | 2013-04-08 | 2018-01-02 | 泰科电子公司 | The electric connector of guide element with entirety |
| CN104269695A (en) * | 2014-09-06 | 2015-01-07 | 泰兴市航联电连接器有限公司 | Rectangular key position anti-misplug electric connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090701 Termination date: 20131008 |