CN106099539B - A kind of connection ring and socket and pulling-out connector - Google Patents
A kind of connection ring and socket and pulling-out connector Download PDFInfo
- Publication number
- CN106099539B CN106099539B CN201610755084.9A CN201610755084A CN106099539B CN 106099539 B CN106099539 B CN 106099539B CN 201610755084 A CN201610755084 A CN 201610755084A CN 106099539 B CN106099539 B CN 106099539B
- Authority
- CN
- China
- Prior art keywords
- connection ring
- steel ball
- connector sleeve
- socket
- plug
- 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.)
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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
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
- H01R13/635—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only by mechanical pressure, e.g. spring force
-
- 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
- H01R13/6276—Snap or like fastening comprising one or more balls engaging in a hole or a groove
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The present invention provides a kind of connection ring and sockets and pulling-out connector, pulling-out connector includes Socket casing, axial restraint is equipped with connector sleeve on Socket casing, connector sleeve is connected with connection ring by the locking of steel ball locking mechanism, connection ring is equipped with the plug connecting structure for being connect with plug casing, is equipped in Socket casing and is supplied to connection ring or for being supplied to plug casing to divide spring towards the de- of active force for being detached from Socket casing direction when plug casing is connected in connection ring.The connector sleeve of the pulling-out connector of the present invention is connected with connection ring by the locking of steel ball locking mechanism, connection ring is connect by plug connecting structure with plug casing, it is additionally provided with to take off in Socket casing and divides spring, when steel ball locking mechanism unlocks, it is de- that spring is divided to be capable of providing to plug casing or connection ring elastic force, and plug and socket is made to disengage automatically, such plugs and sockets, which can be stablized, smoothly to be disengaged, easy to use.
Description
Technical field
The present invention relates to a kind of connection ring and sockets and pulling-out connector.
Background technology
For pulling-out connector as a kind of connector of special shape, application is also relatively broad.Such as Authorization Notice No. is
CN203721984U, the Chinese utility model patent that authorized announcement date is 2014.07.16 disclose a kind of separating force and controllably push away
Pull-type quick pulling-out connector.This pulling-out connector includes plug casing, and the outer sheath of plug casing is equipped with connector sleeve.Socket
It is realized and is locked by steel ball locking mechanism with plug.Specifically, steel ball locking mechanism includes the steel on the inserted terminal of socket
Pearl locks steel ball, further include the groove being set on plug casing, that is, lock groove, and with the axially opposing shifting of plug casing
The lock sleeve of assembly is moved, the spring provided lock sleeve towards the active force in socket direction is provided on plug casing.
When plugs and sockets is to inserting, steel ball can slide into locking groove and be locked set limit in locking groove, from
And realize the locking connection of plugs and sockets；Connector sleeve is equipped with convex with lock sleeve block on the direction towards tail portion of connector
Ring, when pulling back connector sleeve by drawstring, lock sleeve can be connected that cuff is dynamic to be moved backward, to release to steel ball
Block limits, and such steel ball can be skidded off from groove, to realize the unlock of plugs and sockets.
But this pulling-out connector is only the unlock for realizing plugs and sockets after drawstring pulls back connector sleeve,
Plug and socket can't be disengaged smoothly automatically under special use environment, can not meet the pulling drawstring of design requirement i.e.
It can self-detaching purpose.
Invention content
The purpose of the present invention is to provide one kind being capable of self-detaching pulling-out connector after drawstring pulling；Meanwhile this
The purpose of invention, which also resides in, provides a kind of socket and connection ring suitable for the pulling-out connector.
The pulling-out connector of the present invention includes Socket casing, and connector sleeve, the connector sleeve are equipped on the Socket casing
It is connected with connection ring by the locking of steel ball locking mechanism, the connection ring is equipped with the plug connection for being connect with plug casing
Structure, interior be equipped with of the Socket casing are supplied to connection ring or for being supplied to plug when plug casing is connected in connection ring
Shell divides spring towards the de- of active force for being detached from Socket casing direction.
The locking steel ball of the steel ball locking mechanism is set on connector sleeve, and the locking groove of the steel ball locking mechanism is set to
The lock sleeve of the peripheral surface of connection ring, steel ball locking mechanism is sleeved on the outside of connector sleeve, de- that spring is divided to be equipped in connector sleeve, inserts
Head connection structure is set to the inner peripheral surface of connection ring.
Described take off divides spring by collar to plug casing transfer elastic power, and the collar, which has to stretch into connection ring, to be used in combination
It is forward to limit collar with the cooperation of collar block in being additionally provided in the pushing end coordinated with plug casing pushing tow, the connector sleeve
The stop part of extreme position.
The plug connecting structure is connection screw thread.
The socket of the present invention includes Socket casing, connector sleeve is equipped on the Socket casing, the connector sleeve is equipped with
The locking steel ball or locking groove of steel ball locking mechanism, the Socket casing is interior to be equipped with for being supplied to connection ring or in jack shell
It is supplied to plug casing to divide spring towards the de- of active force for being detached from Socket casing direction when body is connected in connection ring.
The connector sleeve is equipped with locking steel ball, and the lock sleeve of steel ball locking mechanism is sleeved on the outside of connector sleeve, takes off and divides
Spring is equipped in connector sleeve.
It is described it is de- divide the front end of spring to be equipped with the collar for power transmission, the connector sleeve be equipped with collar block coordinate with
Limit the stop part of the forward extreme position of collar.
The present invention connection ring include annular base, the annular base be equipped with steel ball locking mechanism locking steel ball or
Groove is locked, the plug connecting structure for connection plug shell is additionally provided on the annular base.
The lateral surface of the annular base is equipped with the locking groove of steel ball locking mechanism.
The plug connecting structure is the connection screw thread set on annular base inner peripheral surface.
The connector sleeve of the pulling-out connector of the present invention is connected with connection ring by the locking of steel ball locking mechanism, and connection ring passes through
Plug connecting structure is connect with plug casing, is additionally provided with to take off in Socket casing and is divided spring, when steel ball locking mechanism unlocks, takes off and divide
Spring is capable of providing to plug casing or connection ring elastic force, and plug and socket is made to disengage automatically, and such plugs and sockets can
Stabilization smoothly disengages, easy to use.
Description of the drawings
Fig. 1 is the structural schematic diagram of the pulling-out connector of the present invention；
Fig. 2 is the enlarged drawing at A in Fig. 1；
Fig. 3 is the stereogram of connection ring in Fig. 1；
Fig. 4 is the structural schematic diagram of connection ring in Fig. 1；
Fig. 5 is the stereogram of connector sleeve in Fig. 1；
Fig. 6 is the structural schematic diagram of connector sleeve in Fig. 1；
Fig. 7 is the stereogram of lock sleeve in Fig. 1；
Fig. 8 is the structural schematic diagram of lock sleeve in Fig. 1.
Specific implementation mode
Embodiments of the present invention are described further below in conjunction with the accompanying drawings.
The specific embodiment of the pulling-out connector of the present invention, as shown in Figs. 1-2, including socket, socket include Socket casing
1, contact is installed in the inner cavity of Socket casing 1, outside is installed with connector sleeve 10.Wherein, the connector sleeve 10 of socket is logical
It crosses the locking of steel ball locking mechanism and is connected with connection ring 2.
As seen in figs. 5-6, the front of connector sleeve 10 is equipped with mounting hole 102 to the structure of connector sleeve 10, is installed in mounting hole 102
There is the locking steel ball 15 of steel ball locking mechanism.Connection ring 2 is in the connector sleeve 10, and its lateral surface is equipped with and is used for and connector sleeve
The locking groove 21 that locking steel ball 15 on 10 is adapted to, and the lock sleeve 11 for constituting steel ball locking mechanism is set in connector sleeve 10
Outside, and rear end is connected with drawstring 16.
The outside of connector sleeve 10 is also arranged with the resetting spring 12 for being supplied to 11 forward active force of lock sleeve.Specifically
The point diameter on ground, lock sleeve 11 is smaller and inner peripheral surface is bonded with the peripheral surface of connector sleeve 10, and rear end is relatively large in diameter and inner peripheral surface
Peripheral surface certain distance apart from connector sleeve 10.The rear end of connector sleeve 10 is connected with baffle ring, resetting spring by external thread section 100
12 are set in the outside of connector sleeve 10 and rear end acts on baffle ring, and front end acts on front end major diameter section and the rear end of lock sleeve 11
On the step surface 111 of path section link position.
When connector sleeve 10 and connection ring 2 are locked by steel ball locking mechanism, locking steel ball 15 is stuck in the locking of connection ring 2
In groove 21, and the leading inside face block for the set 11 that is locked will not be skidded off radially outward in locking groove 21；In unlock,
Lock sleeve 11 is pulled back by drawstring 16, for the contact of lock sleeve 11 to the block of locking steel ball 15, locking steel ball 15 can be radial
Locking groove 21 is skidded off outward, and socket and plug are realized unlock and can axially be disengaged.Wherein, the effect of resetting spring 12 be for
Steel ball 15 block will be locked at the position in locking groove 21 by ensureing that lock sleeve 11 can be maintained at.
Connection ring 2 is equipped with the plug connecting structure for being connect with plug casing.In the present embodiment, plug connecting structure
For set on the connection screw thread 20 of 2 inner peripheral surface of connection ring.By 20 connection plug shell of connection screw thread, plug casing can pass through company
The locking realization for connecing ring 2 and connector sleeve 10 is close to socket lock and connects.
It is additionally provided in plug casing when plug casing is connected in connection ring 2 and is supplied to plug casing towards disengaging socket
The de- of the active force of housing direction divides spring 14.In this way once pulling back lock sleeve 11 by drawstring 16 realizes 10 He of connector sleeve
When the unlock of connection ring 11, plug casing and connection ring connected to it 2 can under the de- elastic acting force for dividing spring 14 to
It is detached from the direction movement of Socket casing and automatically exits from Socket casing, realize automatically disengaging for plug and socket.
Specifically, in the present embodiment, the de- outside for dividing spring 14 to be set in Socket casing 1 is simultaneously located at the interior of connector sleeve 10
Side, de- that the rear end of spring 14 is divided to fix, front end is top-loaded with collar 13, is additionally provided on the medial surface of connector sleeve 10 for limiting collar
The stop ring 17 of 13 extreme positions moved forward under the de- active force for dividing spring 14.Before the peripheral surface shape of stop ring 17 is
The step type for holding small rear end big, and the front end path section of stop ring 17 stretches into connection ring 2, passes through connection screw thread in plug casing
When 20 spinnings are middle in connection ring 2, the front end face of the front end pushing tow stop ring 17 of plug casing and by the pushing tow backward of baffle ring 13, pressure
Contracting is de- to divide spring 14.
When in use, connection ring 2 and connector sleeve 10 are maintained at lock to the pulling-out connector of the present invention by steel ball locking mechanism
Plug casing is connected in connection ring 2 by tight state, when needing to pull, pulls back drawstring 16.At this point, steel ball lock
Locking structure unlocks, and in the case where taking off the elastic force for dividing spring 14 and acting on, plug casing and connection ring 2 are pushed outwardly together, are realized and are inserted
Head, socket pull.
Need to be described in detail is：In order to enable plug can easily spiral be connected in connection ring 2, connection ring 2
Peripheral surface is additionally provided with axially extending outer convex key 22, and correspondingly, the inner peripheral surface of connector sleeve 10 is equipped with and the axial gear of outer convex key 22
The keyway 105 only coordinated.In this way by the axial locking of outer convex key 22 and keyway 105, it can realize and be connected in spinning plug
Ring 2 will not rotate therewith.For the purposes of avoiding when drawstring 16 pulls back unlocking sleeve 11, axial rotation occurs for unlocking sleeve 11
Turn, the lateral surface of connector sleeve 10 is equipped with rotation stop key 101, and the inner peripheral surface of unlocking sleeve 11 is equipped with rotation stop keyway 110, and connector sleeve 10 is conciliate
Lock tube 11 realizes circumferential rotation stop by the cooperation of rotation stop key and rotation stop keyway.
In addition, in order to ensure to seal, the front end of connector sleeve 10 is additionally provided with outer lip, the rear side of outer lip, mounting hole 102
Front side is equipped with the first sealed groove 103, and the first sealing ring is equipped in the first sealed groove 103, and the first sealing ring ensures to understand
Sealing between lock tube front end and connector sleeve；The inside of outer lip is equipped with the second sealed groove 104, in the second sealed groove 104
Equipped with the second sealing ring, the second sealing ring ensure that the sealing of connection ring and connector sleeve front end.
In other embodiments, the locking groove of steel ball locking mechanism can be set on the lateral surface of connector sleeve, steel ball lock
The locking steel ball of locking structure can be set in connection ring, and connection ring is sleeved on the outside of connector sleeve, the locking of steel ball locking mechanism
Set is mounted on the outside of Socket casing and front end sleeve is in the outside of connection ring, at this point, de- branch spring sheath is in the outside of connector sleeve, connection
Set can be with Socket casing integrally connected；The de- front end for dividing spring can be provided by the direct top pressure of collar in the rear end of connection ring
The elastic acting force in Socket casing direction is detached to connection ring direction；Plug connecting structure can be bail crank slot connection structure or
Person's elastic claw card slot clamping structure.
The pulling-out connector of the present invention divides spring that can realize plugs and sockets after the unlock of steel ball locking mechanism, by de-
It is automatic to disengage, it is easy to use.
The embodiment of the socket of the present invention：Its concrete structure and the socket structure phase in the embodiment of above-mentioned pulling-out connector
Together, details are not described herein again.
The embodiment of the connection ring of the present invention, concrete structure and the connection ring knot in the embodiment of above-mentioned pulling-out connector
Structure is identical, and details are not described herein again.
Claims (2)
1. a kind of pulling-out connector, including socket, socket includes Socket casing, characterized in that is equipped on the Socket casing
Connector sleeve, the connector sleeve are connected with connection ring by the locking of steel ball locking mechanism, and the connection ring, which is equipped with, to be used for and plug
The plug connecting structure of shell connection, interior be equipped with of the Socket casing are supplied to connection ring towards the work for being detached from Socket casing direction
Firmly de- divides spring, the locking groove of steel ball locking mechanism to be set on the lateral surface of connector sleeve, the locking of steel ball locking mechanism
Steel ball is set in connection ring, and connection ring is sleeved on the outside of connector sleeve, and the lock sleeve of steel ball locking mechanism is mounted on outside Socket casing
Side and front end sleeve take off branch spring sheath in the outside of connector sleeve, connector sleeve and Socket casing integrally connected, take off in the outside of connection ring
The front end of spring is divided to be supplied to connection ring towards disengaging Socket casing direction in the rear end of connection ring by the direct top pressure of collar
Elastic acting force, the elastic acting force make steel ball locking mechanism in unlock, and plug casing and Socket casing can take off automatically
It opens, the plug connecting structure is connection screw thread.
2. a kind of socket, including Socket casing, characterized in that be equipped with connector sleeve on the Socket casing, the connector sleeve is logical
It crosses the locking of steel ball locking mechanism and is connected with connection ring, the connection ring is equipped with the plug connection knot for being connect with plug casing
Structure, the Socket casing is interior to be equipped with for being supplied to connection ring to divide spring towards the de- of active force for being detached from Socket casing direction,
The locking groove of steel ball locking mechanism is set on the lateral surface of connector sleeve, and the locking steel ball of steel ball locking mechanism is set to connection ring
On, connection ring is sleeved on the outside of connector sleeve, and the lock sleeve of steel ball locking mechanism is mounted on the outside of Socket casing and front end sleeve is even
The outside of ring is connect, takes off branch spring sheath in the outside of connector sleeve, connector sleeve and Socket casing integrally connected, the de- front end for dividing spring is logical
Cross the direct top pressure of collar is supplied to connection ring towards the elastic acting force for being detached from Socket casing direction, the bullet in the rear end of connection ring
Property active force so that plug casing and Socket casing can disengage steel ball locking mechanism automatically in unlock, plug connection
Structure is connection screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610755084.9A CN106099539B (en) | 2016-08-30 | 2016-08-30 | A kind of connection ring and socket and pulling-out connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610755084.9A CN106099539B (en) | 2016-08-30 | 2016-08-30 | A kind of connection ring and socket and pulling-out connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106099539A CN106099539A (en) | 2016-11-09 |
| CN106099539B true CN106099539B (en) | 2018-11-13 |
Family
ID=57223961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610755084.9A Active CN106099539B (en) | 2016-08-30 | 2016-08-30 | A kind of connection ring and socket and pulling-out connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106099539B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106998009A (en) * | 2017-05-17 | 2017-08-01 | 中兵航联科技股份有限公司 | A kind of locking-type pulls separation connector |
| CN109217021A (en) * | 2017-06-29 | 2019-01-15 | 中航光电科技股份有限公司 | A kind of pin connector and push-pull connector component |
| CN108736273A (en) * | 2018-05-30 | 2018-11-02 | 泰州市航宇电器有限公司 | A kind of connector of circular configuration remotely plugged |
| CN109462082A (en) * | 2018-11-30 | 2019-03-12 | 中航光电科技股份有限公司 | A kind of connector assembly coupling nut component |
| CN110021855B (en) * | 2019-06-05 | 2024-06-25 | 上海传输线研究所（中国电子科技集团公司第二十三研究所） | Pull wire separation type mechanical mechanism |
| CN111029846A (en) * | 2020-01-07 | 2020-04-17 | 苏州华旃航天电器有限公司 | Radio frequency coaxial connector with separated pull rope |
| CN112072419A (en) * | 2020-08-19 | 2020-12-11 | 浙江工业大学之江学院 | Automatic limiting device for electronic mechanical port |
| CN113437584B (en) * | 2021-06-25 | 2023-02-28 | 贵州航天电器股份有限公司 | Quick-locking plug and connector |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201303131Y (en) * | 2008-10-30 | 2009-09-02 | 贵州航天电器股份有限公司 | Quick locking structure in coaxial connector |
| CN104037540A (en) * | 2014-05-30 | 2014-09-10 | 中航光电科技股份有限公司 | Radial pull-out rapid separation electric connector |
| CN105870720A (en) * | 2016-05-23 | 2016-08-17 | 沈阳兴华航空电器有限责任公司 | Pull-off electric connector for leading wire of helmet |
| CN106252977A (en) * | 2016-07-29 | 2016-12-21 | 中航光电科技股份有限公司 | A kind of separable connector with pulling rope |
-
2016
- 2016-08-30 CN CN201610755084.9A patent/CN106099539B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201303131Y (en) * | 2008-10-30 | 2009-09-02 | 贵州航天电器股份有限公司 | Quick locking structure in coaxial connector |
| CN104037540A (en) * | 2014-05-30 | 2014-09-10 | 中航光电科技股份有限公司 | Radial pull-out rapid separation electric connector |
| CN105870720A (en) * | 2016-05-23 | 2016-08-17 | 沈阳兴华航空电器有限责任公司 | Pull-off electric connector for leading wire of helmet |
| CN106252977A (en) * | 2016-07-29 | 2016-12-21 | 中航光电科技股份有限公司 | A kind of separable connector with pulling rope |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106099539A (en) | 2016-11-09 |
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