CN107863647A - A kind of quick locking connector - Google Patents
A kind of quick locking connector Download PDFInfo
- Publication number
- CN107863647A CN107863647A CN201711064448.XA CN201711064448A CN107863647A CN 107863647 A CN107863647 A CN 107863647A CN 201711064448 A CN201711064448 A CN 201711064448A CN 107863647 A CN107863647 A CN 107863647A
- Authority
- CN
- China
- Prior art keywords
- plug
- socket
- hole
- hook
- draw ring
- 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.)
- Pending
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
- 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
-
- 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
- H01R13/02—Contact members
- H01R13/22—Contacts for co-operating by abutting
- H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
-
- 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
- H01R13/502—Bases; Cases composed of different pieces
-
- 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
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
-
- 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
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The invention discloses a kind of quick locking connector, including plug and socket；The present invention is using the setting draw ring hole on the Plug base of plug, draw ring and stay are set in the hole of draw ring hole, hook is set on the Plug base of socket, it is sealed by the latch hook linked up with the bonnet lock hole and socket of stay on plug, realize the grafting of plug and socket；Draw ring is pulled, is departed from by the latch hook linked up with the bonnet lock hole and socket of stay on plug, realizes that plug departs from socket aperture, stay recovers deformation in the presence of shell fragment, completes the unblock of plug and socket；The present invention have it is simple in construction, occupy little space, accommodative ability of environment is strong, the advantages of being easy to fast insert-pull and connection reliable.
Description
Technical field
The present invention relates to technical field of electric connectors, suitable for fast insert-pull in small space, especially a kind of quick locking
Connector.
Background technology
Connector is widely used in the power transmission of power supply unit or communication apparatus or the connection of signal transmission.Prior art
The connected mode of connector plug and socket is mainly using modes such as screw thread, outside bayonet socket and push-and-pulls, but in the confined space
Interior needs fast insert-pull, and external environment condition badly ensures down the situation of high reliability repeatedly, then need design one kind to occupy sky
Between it is smaller, locking action is simple and direct, the locking mode of strong antijamming capability.
The content of the invention
A kind of quick locking connector that the purpose of the present invention is in view of the shortcomings of the prior art and provided, the present invention use
Draw ring hole is set on the Plug base of plug, draw ring and stay are set in the hole of draw ring hole, on the Plug base of socket
Hook is set, it is sealed by the latch hook linked up with the bonnet lock hole and socket of stay on plug, realize the grafting of plug and socket；
Draw ring is pulled, is departed from by the latch hook linked up with the bonnet lock hole and socket of stay on plug, realizes that plug departs from socket aperture,
Stay recovers deformation in the presence of bullet, completes the unblock of plug and socket；The present invention has simple in construction, space-consuming
Small, accommodative ability of environment is strong, the advantages of being easy to fast insert-pull and connection reliable.
Realizing the concrete technical scheme of the object of the invention is：
A kind of quick locking connector, its feature include plug and socket；
The plug is made up of Plug base, block, draw ring, stay and riveting pipe, and Plug base is to be axially arranged with webge contact
And the rectangular block shape part in draw ring hole, the block groove and the first riveting pore with Plug base insertion, draw ring are sequentially provided with draw ring hole
The aperture in hole is the rectangular opening that both sides are provided with annular distance chamfering, and stay is that one end is provided with bending, the other end is provided with bonnet lock hole and bullet
The rod member of piece, rod member middle part are provided with the second riveting pore, and draw ring is the rod member that one end is provided with bending neck, and shaft is provided with chute；
The bending of the stay concatenates with the bending neck of draw ring, and draw ring is through the draw ring hole of Plug base together with stay
It is interior, block between the block groove of Plug base and the chute of draw ring, riveting pipe be articulated with the first riveting pore of Plug base with
Between second riveting pore of stay；
The socket is made up of socket base and hook；The socket base is to be axially arranged with the rectangle of grafting contact hole and hook hole
Block, the bars for square-section are linked up with, its one end is provided with plug hole, the other end is provided with latch hook, and two sides of latch hook are set
There is hook chamfering；
Docked with socket base hook hole and be molded fixation in the described one end of hook provided with plug hole；
The plug and socket grafting, the grafting contact hole grafting of the webge contact and socket of plug, plug pull up the annular distance of annular distance
Chamfering and the hook chamfering of latch hook on socket are coincide, and the latch hook linked up with plug on the bonnet lock hole and socket of stay is sealed.
The present invention sets draw ring and stay using draw ring hole is set on the Plug base of plug in the hole of draw ring hole,
Hook is set on the Plug base of socket, it is sealed by the latch hook linked up with the bonnet lock hole and socket of stay on plug, it is real
The grafting of existing plug and socket；Draw ring is pulled, is departed from by the hook lock linked up with the bonnet lock hole and socket of stay on plug,
Stay recovers deformation in the presence of shell fragment, completes the unblock of plug and socket, realizes that plug separates with socket；Present invention tool
Have it is simple in construction, occupy little space, accommodative ability of environment is strong, the advantages of being easy to fast insert-pull and connection reliable.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of plug of the present invention；
Fig. 3 is the structural representation of socket of the present invention；
Fig. 4 is the structural representation of Plug base of the present invention；
Fig. 5 is the structural representation of socket base of the present invention；
Fig. 6 is the structural representation of draw ring of the present invention；
Fig. 7 is the structural representation of stay of the present invention；
Fig. 8 is the structural representation of invention hook；
Fig. 9 is the use state diagram of the present invention.
Embodiment
Refering to Fig. 1, the present invention includes plug 1 and socket 2；
Refering to Fig. 2, Fig. 4, Fig. 6, Fig. 7, the plug 1 is by Plug base 11, block 12, draw ring 13, stay 14 and riveting pipe 15
Form, Plug base 11 is set successively to be axially arranged with webge contact 111 and the rectangular block shape part in draw ring hole 115 on draw ring hole 115
There is the riveting pore 113 of block groove 116 and first penetrated with Plug base 11, the aperture in draw ring hole 115 is fallen for both sides provided with annular distance
The rectangular opening at angle 112, stay 14 are that one end is provided with the rod member of bending 141, the other end provided with bonnet lock hole 144 and shell fragment 143, bar
The second riveting pore 142 is provided with the middle part of part, draw ring 13 is the rod member that one end is provided with bending neck 131, and shaft is provided with chute 133.
The bending 141 of the stay 14 is concatenated with the bending neck 131 of draw ring 13, and draw ring 13 is through together with stay 14
In the draw ring hole 115 of Plug base 11, block 12 is located between the block groove 116 of Plug base 11 and the chute 133 of draw ring 13,
Riveting pipe 15 is articulated between the first riveting pore 113 of Plug base 11 and the second riveting pore 142 of stay 14.
Refering to Fig. 3, Fig. 5, Fig. 8, the socket 2 is made up of socket base 21 and hook 22；The socket base 21 is axle
To the rectangular block shape part provided with grafting contact hole 211 and hook hole 213, hook 22 is the bars of square-section, and its one end is provided with
Plug hole 221, the other end are provided with latch hook 223, and two sides of latch hook 223 are provided with hook chamfering 222.
Docked with the hook hole 213 of socket base 21 and be molded fixation in one end that the hook 22 is provided with plug hole 221.
Refering to Fig. 1, Fig. 2, Fig. 3, Fig. 8, the plug 1 and the grafting of socket 2, webge contact 111 and the socket 2 of plug 1
The grafting of grafting contact hole 211, plug 1 pulls up the annular distance chamfering 112 of annular distance 115 and the hook chamfering 222 of latch hook 223 on socket 2 is kissed
Close, the latch hook 223 of the bonnet lock hole 144 of stay 14 and hook 22 on socket 2 is sealed on plug 1.
Embodiment
Refering to Fig. 1, Fig. 9, the sealed process of plug and socket of the present invention：
The plug 1 and the grafting of socket 2, the webge contact 111 of plug 1 and the grafting of grafting contact hole 211 of socket 2, plug 1 pull up
The annular distance chamfering 112 of annular distance 115 and the hook chamfering 222 of latch hook 223 on socket 2 are coincide, the bonnet lock hole of stay 14 on plug 1
144 is sealed with the latch hook 223 of hook 22 on socket 2.
As stay 14 plugs together with hook 22 on socket 2 on plug 1, the latch hook 223 on hook 22 overcomes stay
The elastic force of shell fragment 143 on 14, forces stay 14 to be rotated counterclockwise around riveting pipe 15, latch hook 223 and stay on hook 22
When 14 bonnet lock hole 144 aligns, under the elastic force effect of shell fragment 143, stay 14 rotates around 15 positive hour hands of riveting pipe, on hook 22
Latch hook 223 enter the bonnet lock hole 144 of stay 14, stay 14 and hook are 22 sealed, so as to realize that plug 1 is slotting with socket 2
Connect and sealed.
Refering to Fig. 1, Fig. 9, the releasing process of plug and socket of the present invention：
The direction departed from along plug 1 and socket 2 pulls draw ring 13, and draw ring 13 moves in the draw ring hole 115 of Plug base 11, this
When, the bending neck 131 of the one end of draw ring 13 oppresses the bending 141 of stay 14, forces stay 14 to oppress shell fragment 143 and around riveting
Pipe 15 rotates counterclockwise, until the bonnet lock hole 144 of stay 14 departs from the latch hook 223 on hook 22, pulls on draw ring 13,
Under the barrier effect of block 12, draw ring 13 moves together with webge contact 111, webge contact 111 and the socket 2 of plug 1
Grafting contact hole 211 depart from, stay 14 recovers deformation in the presence of shell fragment 143, completes the unblock of plug 1 and socket 2.
Refering to Fig. 3, Fig. 5, Fig. 8, the socket 2 is made up of socket base 21 and hook 22；The socket base 21 is axle
To the rectangular block shape part provided with hook hole 213, hook 22 is the bars of square-section, and its one end is provided with plug hole 221；It is described
Docked by mould with the hook hole 213 of socket base 21 and be molded fixation in one end that hook 22 is provided with plug hole 221；
Refering to Fig. 1, Fig. 2, Fig. 6, the shaft of the draw ring 13 is provided with chute 133, is provided with the block groove 116 of Plug base 1
Block 12, for block 12 between the block groove 116 of Plug base 11 and the chute 133 of draw ring 13, the present invention allows draw ring 13
Moved in the draw ring hole 115 of Plug base 11, while draw ring 13 is relative to the displacement of Plug base 11 and by block 12
With the restriction of chute 133, it is ensured that draw ring 13 can accurately open stay 14, realize the fast-mating of plug 1 and socket 2 with
Depart from.
Refering to Fig. 2, Fig. 3, Fig. 8, to prevent the plug 1 of connector and the anti-plug of socket 2, the present invention is in the draw ring hole of plug 1
Annular distance chamfering 112 is provided with 115, hook chamfering 222, the draw ring only on plug 1 are provided with the latch hook 223 of socket 2
When the annular distance chamfering 112 in hole 115 and the hook chamfering 222 of latch hook 223 on socket 2 are coincide, plug 1 and socket 2 could be realized
Correct grafting, on the contrary grafting can not be completed, it effectively prevent plug 1 and the phenomenon of anti-plug occur with socket 2.
Claims (1)
1. a kind of quick locking connector, it is characterised in that it includes plug（1）And socket（2）；
The plug（1）By Plug base（11）, block（12）, draw ring（13）, stay（14）And riveting pipe（15）Form, plug
Pedestal（11）To be axially arranged with webge contact（111）And draw ring hole（115）Rectangular block shape part, draw ring hole（115）On set successively
Have and Plug base（11）The block groove of insertion（116）And the first riveting pore（113）, draw ring hole（115）Aperture set for both sides
There is annular distance chamfering（112）Rectangular opening, stay（14）Bending is provided with for one end（141）, the other end be provided with bonnet lock hole（144）And
Shell fragment（143）Rod member, be provided with the second riveting pore in the middle part of rod member（142）, draw ring（13）Bending neck is provided with for one end（131）'s
Rod member, shaft are provided with chute（133）；
The stay（14）Bending（141）With draw ring（13）Bending neck（131）Concatenation, draw ring（13）Together with stay
（14）It is through Plug base（11）Draw ring hole（115）It is interior, block（12）Located at Plug base（11）Block groove（116）With drawing
Ring（13）Chute（133）Between, riveting pipe（15）It is articulated with Plug base（11）The first riveting pore（113）With stay（14）
The second riveting pore（142）Between；
The socket（2）By socket base（21）And hook（22）Form；The socket base（21）Touched to be axially arranged with grafting
Hole（211）And hook hole（213）Rectangular block shape part, hook（22）For the bars of square-section, its one end is provided with plug hole
（221）, the other end be provided with latch hook（223）, latch hook（223）Two sides be provided with hook chamfering（222）；
The hook（22）Provided with plug hole（221）One end and socket base（21）Hook hole（213）Dock and be molded fixation；
The plug（1）With socket（2）Grafting, plug（1）Webge contact（111）With socket（2）Grafting contact hole（211）Insert
Connect, plug（1）Pull up annular distance（115）Annular distance chamfering（112）With socket（2）Upper latch hook（223）Hook chamfering（222）Kiss
Close, plug（1）Upper stay（14）Bonnet lock hole（144）With socket（2）Upper hook（22）Latch hook（223）It is sealed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711064448.XA CN107863647A (en) | 2017-11-02 | 2017-11-02 | A kind of quick locking connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711064448.XA CN107863647A (en) | 2017-11-02 | 2017-11-02 | A kind of quick locking connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107863647A true CN107863647A (en) | 2018-03-30 |
Family
ID=61700512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711064448.XA Pending CN107863647A (en) | 2017-11-02 | 2017-11-02 | A kind of quick locking connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107863647A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108926166A (en) * | 2018-09-19 | 2018-12-04 | 宁波凯祥家居有限公司 | Folding stand |
| CN111180958A (en) * | 2020-01-20 | 2020-05-19 | 中航光电科技股份有限公司 | Connector locking elastic sheet and connector |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4828510A (en) * | 1988-04-29 | 1989-05-09 | Itt Corporation | Connector latching arrangement |
| US20060134962A1 (en) * | 2004-12-17 | 2006-06-22 | Ming-Hsiang Yeh | Protection device for USB connector |
| US20070149020A1 (en) * | 2005-12-27 | 2007-06-28 | J.S.T. Mfg. Co., Ltd. | Connector |
| CN201075471Y (en) * | 2007-08-29 | 2008-06-18 | 陈一栋 | Plug and socket-outlet with snap close |
| CN201560721U (en) * | 2009-09-30 | 2010-08-25 | 西安威尔罗根能源科技有限公司 | Maintenance-free and anti-loosening insulating pup joint |
| CN103151646A (en) * | 2013-03-27 | 2013-06-12 | 上海航天科工电器研究院有限公司 | Quick unlocking structure of electric connector |
| CN103346425A (en) * | 2013-06-24 | 2013-10-09 | 苏州华旃航天电器有限公司 | Pull-ring type connector |
| CN104981949A (en) * | 2013-02-01 | 2015-10-14 | 罗伯特·博世有限公司 | High-voltage arrangement |
| CN105514727A (en) * | 2015-12-17 | 2016-04-20 | 泰州市航宇电器有限公司 | Plug-and-pull structure for connectors |
| WO2017167327A1 (en) * | 2016-04-01 | 2017-10-05 | Harting Ag & Co. Kg | Locking device for plug connectors |
-
2017
- 2017-11-02 CN CN201711064448.XA patent/CN107863647A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4828510A (en) * | 1988-04-29 | 1989-05-09 | Itt Corporation | Connector latching arrangement |
| US20060134962A1 (en) * | 2004-12-17 | 2006-06-22 | Ming-Hsiang Yeh | Protection device for USB connector |
| US20070149020A1 (en) * | 2005-12-27 | 2007-06-28 | J.S.T. Mfg. Co., Ltd. | Connector |
| CN201075471Y (en) * | 2007-08-29 | 2008-06-18 | 陈一栋 | Plug and socket-outlet with snap close |
| CN201560721U (en) * | 2009-09-30 | 2010-08-25 | 西安威尔罗根能源科技有限公司 | Maintenance-free and anti-loosening insulating pup joint |
| CN104981949A (en) * | 2013-02-01 | 2015-10-14 | 罗伯特·博世有限公司 | High-voltage arrangement |
| CN103151646A (en) * | 2013-03-27 | 2013-06-12 | 上海航天科工电器研究院有限公司 | Quick unlocking structure of electric connector |
| CN103346425A (en) * | 2013-06-24 | 2013-10-09 | 苏州华旃航天电器有限公司 | Pull-ring type connector |
| CN105514727A (en) * | 2015-12-17 | 2016-04-20 | 泰州市航宇电器有限公司 | Plug-and-pull structure for connectors |
| WO2017167327A1 (en) * | 2016-04-01 | 2017-10-05 | Harting Ag & Co. Kg | Locking device for plug connectors |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108926166A (en) * | 2018-09-19 | 2018-12-04 | 宁波凯祥家居有限公司 | Folding stand |
| CN108926166B (en) * | 2018-09-19 | 2023-07-21 | 宁波凯祥家居有限公司 | Folding rack |
| CN111180958A (en) * | 2020-01-20 | 2020-05-19 | 中航光电科技股份有限公司 | Connector locking elastic sheet and connector |
| CN111180958B (en) * | 2020-01-20 | 2021-12-07 | 中航光电科技股份有限公司 | Connector locking elastic sheet and connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180330 |
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| WD01 | Invention patent application deemed withdrawn after publication |