CN105514727A - Plug-and-pull structure for connectors - Google Patents
Plug-and-pull structure for connectors Download PDFInfo
- Publication number
- CN105514727A CN105514727A CN201510947681.7A CN201510947681A CN105514727A CN 105514727 A CN105514727 A CN 105514727A CN 201510947681 A CN201510947681 A CN 201510947681A CN 105514727 A CN105514727 A CN 105514727A
- Authority
- CN
- China
- Prior art keywords
- socket
- plug
- snap close
- pedestal component
- movable
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
- H01R13/6275—Latching arms not integral with the housing
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a plug-and-pull structure for connectors, comprising a plug and a socket. The plug is composed of a plug shell, a locking piece, a movable lock catch and a pin-base assembly, wherein the locking piece is provided with a narrow neck, and the pin-base assembly, the locking piece and the movable lock catch are arranged on the plug shell. The socket is composed of a jack-base assembly, a socket hook and a movable lock tongue, wherein the socket hook is provided with a plurality of comb teeth, and the movable lock tongue and the socket hook are respectively welded to the two sides of the jack-base assembly. According to the invention, as the plug adopts the locking piece and the movable lock catch, and the socket adopts the socket hook and the movable lock tongue, insertion fit between the pin-base assembly and the jack-base assembly is realized, and the situation in which the plug is straightly plugged into and pulled out of the socket of the existing connector is changed. The plug-and-pull structure has the advantages of simple structure, labor-saving plug and pull and convenient and reliable operation.
Description
Technical field
The present invention relates to technical field of electric connectors, especially a kind of connect-disconnect structure of connector.
Background technology
The connected mode of prior art connector mainly contains bayonet type, screw connected, push-and-pull quick lock, direct insertion.When connector plug is connected with socket, be generally plug, socket major key location, contact pin contacting piece in housing is all inserted in jack contact together, Problems existing is, product is obtained for contact core number is more, whole product contact engaging and separating force will be multiplied, for operator, complete tens of core, and even the plug work of connector products more than 100 cores will be very difficult, once misoperation, the damage that contact pin pedestal component or jack pedestal component will be caused to plug together, affects the normal use of connector.
Summary of the invention
The connect-disconnect structure of a kind of connector provided for the deficiencies in the prior art is provided, the present invention adopts structure stay and movable snap close, socket adopting socket grab and movable dead bolt on plug, the state of change existing connector plug and socket straight cutting, directly pulling out, has that structure is simple, swapping process is laborsaving and the reliable advantage of simple operation.
The concrete technical scheme realizing the object of the invention is:
A kind of connect-disconnect structure of connector, its feature comprises plug and socket, described plug is made up of plug body, stay, movable snap close and contact pin pedestal component, the middle part of its plug body is provided with contact pin component seat, side is provided with snap close seat and handle, opposite side are provided with locking bar, stay is the bars that one end is provided with narrow neck and pin, and movable snap close is the locker being provided with jump ring and latch hook; Described contact pin pedestal component is located in contact pin component seat, and stay is located on locking bar, and movable snap close is located on snap close seat;
Described socket is made up of jack pedestal component, socket grab and movable dead bolt, and its socket grab is curved surface tabular, and curved surface is provided with several comb; The both sides of described jack pedestal component are provided with socket fixing board, and movable dead bolt is welded on the socket fixing board of jack pedestal component side, socket grab is welded on the socket fixing board of opposite side;
In the comb that on described plug, the narrow neck of stay is plugged on socket grab on socket, contact pin pedestal component and jack pedestal component plugs together, the latch hook of movable snap close and movable dead bolt clamping.
The present invention adopts structure stay and movable snap close, socket adopting socket grab and movable dead bolt on plug, the state of change existing connector plug and socket straight cutting, directly pulling out, has that structure is simple, swapping process is laborsaving and the reliable advantage of simple operation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of stay and socket grab;
Fig. 3 is the structural representation of contact pin pedestal component and jack pedestal component.
Embodiment
Consult Fig. 1, Fig. 2, the present invention includes plug 1 and socket 2, described plug 1 is by plug body 11, stay 12, movable snap close 13 and contact pin pedestal component 14 form, the middle part of its plug body 11 is provided with contact pin component seat 111, side is provided with snap close seat 112 and handle 114, opposite side is provided with locking bar 113, the bars of stay 12 narrow neck 121 and pin 122 for one end is provided with, movable snap close 13 is for being provided with the locker of jump ring 131 and latch hook 132, contact pin pedestal component 14 is located in contact pin component seat 111, stay 12 is located on locking bar 113, movable snap close 13 is located on snap close seat 112,
Described socket 2 is made up of jack pedestal component 21, socket grab 22 and movable dead bolt 23, its socket grab 22 is curved surface tabular, and curved surface is provided with several comb, the both sides of jack pedestal component 21 are provided with socket fixing board 211, and movable dead bolt 23 is welded on the socket fixing board 211 of jack pedestal component 21 side, socket grab 22 is welded on the socket fixing board 211 of opposite side;
On described plug 1, the narrow neck 121 of stay 12 is plugged in the comb of socket grab 22 on socket 2, contact pin pedestal component 14 plugs together with jack pedestal component 21, latch hook 132 and the clamping of movable dead bolt 23 of movable snap close 13.
Embodiment:
Consult Fig. 1, Fig. 2, during connector grafting, the narrow neck 121 of stay 12 on plug 1 is plugged in the comb of socket 2 socket grab 22, the termination of the pin 122 of stay 12 just withstands on socket fixing board 211, plug 1 is rotated counterclockwise around pin 122, contact pin pedestal component 14 and jack pedestal component 21 plug together successively, along with plugging together of contact pin pedestal component 14 and jack pedestal component 21, the latch hook 132 being located at the movable snap close 13 on plug 1 touches with the movable dead bolt 23 of socket 2, and latch hook 132 and the clamping of movable dead bolt 23 is made under the jump ring 131 of movable snap close 13 acts on, due to the effect of jump ring 131, guarantee activity snap close 13 can not unclamp voluntarily, connector grafting completes, and maintain the lock status,
Consult Fig. 1, Fig. 2, when connector is separated, a power of mediating is applied between the upper end and the handle 114 of plug body 11 of the movable snap close 13 of plug 1, this kneading make every effort to overcome the elastic force effect taking jump ring 131, the latch hook 132 of movable snap close 13 is exited in movable dead bolt 23, around pin 122 dextrorotation patch plug 1, contact pin pedestal component 14 and jack pedestal component 21 depart from successively, finally exited in the comb of socket 2 socket grab 22 by the narrow neck 121 of stay 12 on plug 1, connector has been separated.
Because the grafting of connector plug 1 of the present invention and socket 2 is with when being separated, it is counterclockwise or turned clockwise around pin 122 that grafting and the separation process of contact pin pedestal component 14 and jack pedestal component 21 are plug 1, the grafting of plug 1 and socket 2 be separated progressive completing, the plug 1 improving original connector is with socket 2 integral shaft to grafting and the state be separated, and therefore the contact engaging and separating force of whole product reduces greatly;
Consult Fig. 1, Fig. 3, be that ten contacts make contact pin pedestal components 14 and jack pedestal component 21 often to arrange, by ten pairs of contact pin pedestal components 14 and jack pedestal component 21 arranged side by side, namely 100 core plugs 1 are formed, the connector product of socket 2, when plug 1 is with socket 2 grafting or when being separated, the present invention adopts stay and movable snap close on plug, socket adopts the structure of socket grab and movable dead bolt, often pair of contact pin pedestal component 14 and jack pedestal component 21 are plugged together successively or extract, contact engaging and separating force can be made significantly to reduce, greatly handled easily personnel complete the plug operation of connector.
Claims (1)
1. the connect-disconnect structure of a connector, it is characterized in that it comprises plug (1) and socket (2), described plug (1) is by plug body (11), stay (12), movable snap close (13) and contact pin pedestal component (14) composition, the middle part of its plug body (11) is provided with contact pin component seat (111), side is provided with snap close seat (112) and handle (114), opposite side is provided with locking bar (113), the bars of stay (12) narrow neck (121) and pin (122) for one end is provided with, movable snap close (13) is for being provided with the locker of jump ring (131) and latch hook (132), described contact pin pedestal component (14) is located in contact pin component seat (111), and stay (12) is located in locking bar (113), and movable snap close (13) is located on snap close seat (112), described socket (2) is made up of jack pedestal component (21), socket grab (22) and movable dead bolt (23), and its socket grab (22) is curved surface tabular, and curved surface is provided with several comb, the both sides of described jack pedestal component (21) are provided with socket fixing board (211), and movable dead bolt (23) is welded on the socket fixing board (211) of jack pedestal component (21) side, socket grab (22) is welded on the socket fixing board (211) of opposite side, the narrow neck (121) of the upper stay (12) of described plug (1) is plugged in the comb of the upper socket grab (22) of socket (2), contact pin pedestal component (14) plugs together with jack pedestal component (21), latch hook (132) and movable dead bolt (23) clamping of movable snap close (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510947681.7A CN105514727B (en) | 2015-12-17 | 2015-12-17 | A kind of connect-disconnect structure of connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510947681.7A CN105514727B (en) | 2015-12-17 | 2015-12-17 | A kind of connect-disconnect structure of connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105514727A true CN105514727A (en) | 2016-04-20 |
| CN105514727B CN105514727B (en) | 2017-10-10 |
Family
ID=55722500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510947681.7A Active CN105514727B (en) | 2015-12-17 | 2015-12-17 | A kind of connect-disconnect structure of connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105514727B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106911033A (en) * | 2017-04-05 | 2017-06-30 | 泰州市航宇电器有限公司 | A kind of matrix type electric connector of modularized design |
| CN107863647A (en) * | 2017-11-02 | 2018-03-30 | 上海航天科工电器研究院有限公司 | A kind of quick locking connector |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2824330Y (en) * | 2005-10-11 | 2006-10-04 | 曹宏国 | Aging testing socket for ceramic lead wireless plate type carrier IC |
| CN201112795Y (en) * | 2007-05-10 | 2008-09-10 | 曹宏国 | 16 wire ceramic flat packaging integrated circuit aging testing socket |
| US20110281447A1 (en) * | 2010-05-12 | 2011-11-17 | Toyota Jidosha Kabushiki Kaisha | Locking device for power feeding plug |
| CN104541414A (en) * | 2012-08-06 | 2015-04-22 | 矢崎总业株式会社 | Charging connector |
-
2015
- 2015-12-17 CN CN201510947681.7A patent/CN105514727B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2824330Y (en) * | 2005-10-11 | 2006-10-04 | 曹宏国 | Aging testing socket for ceramic lead wireless plate type carrier IC |
| CN201112795Y (en) * | 2007-05-10 | 2008-09-10 | 曹宏国 | 16 wire ceramic flat packaging integrated circuit aging testing socket |
| US20110281447A1 (en) * | 2010-05-12 | 2011-11-17 | Toyota Jidosha Kabushiki Kaisha | Locking device for power feeding plug |
| CN104541414A (en) * | 2012-08-06 | 2015-04-22 | 矢崎总业株式会社 | Charging connector |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106911033A (en) * | 2017-04-05 | 2017-06-30 | 泰州市航宇电器有限公司 | A kind of matrix type electric connector of modularized design |
| CN107863647A (en) * | 2017-11-02 | 2018-03-30 | 上海航天科工电器研究院有限公司 | A kind of quick locking connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105514727B (en) | 2017-10-10 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |