CN110212369A - Pin connector and connector assembly - Google Patents
Pin connector and connector assembly Download PDFInfo
- Publication number
- CN110212369A CN110212369A CN201910492390.1A CN201910492390A CN110212369A CN 110212369 A CN110212369 A CN 110212369A CN 201910492390 A CN201910492390 A CN 201910492390A CN 110212369 A CN110212369 A CN 110212369A
- Authority
- CN
- China
- Prior art keywords
- shaft shoulder
- plug
- plug casing
- rotation stop
- coupling nut
- 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
- 230000008878 coupling Effects 0.000 claims abstract description 43
- 238000010168 coupling process Methods 0.000 claims abstract description 43
- 238000005859 coupling reaction Methods 0.000 claims abstract description 43
- 230000002093 peripheral effect Effects 0.000 claims abstract description 17
- 241001133184 Colletotrichum agaves Species 0.000 abstract description 4
- 230000008859 change Effects 0.000 abstract description 3
- 230000007704 transition Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
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
- H01R13/622—Screw-ring or screw-casing
-
- 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
- H01R13/625—Casing or ring with bayonet engagement
-
- 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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/64—Means for preventing incorrect coupling
- H01R13/641—Means for preventing incorrect coupling by indicating incorrect coupling; by indicating correct or full engagement
-
- 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
- H01R24/005—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure requiring successive relative motions to complete the coupling, e.g. bayonet type
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The present invention is about a kind of pin connector, plug casing periphery rotation is arranged with coupling nut, coupling nut inner peripheral surface is equipped with annular protrusion, the plug casing outer peripheral surface is equipped with the shaft shoulder, pressure is equipped with ripple spring to the annular protrusion between plug casing inserted terminal and the shaft shoulder, and between the annular protrusion and the shaft shoulder；It is additionally provided on the plug casing outer peripheral surface and relatively moves the block annular convex platform of spacing between annular convex platform and the shaft shoulder towards the limiting stand terrace of shaft shoulder side end face for limiting.Plug casing position of the present invention can not retreat, it will not change because of the relative position caused by plug under tension between plug and socket, axial limiting is provided between coupling nut and plug casing simultaneously, when avoiding plug by biggish thrust, plug is mobile to socket, and contact pin transition Forward and jack bottom hole is caused to generate dieback and damage contact pin.
Description
Technical field
The present invention relates to technical field of electric connectors, and in particular to a kind of pin connector and connector assembly.
Background technique
Connector assembly is the important bridge for being used for transmission electric current or signal between electronic equipment.Connector assembly generally by
Plugs and sockets is constituted, and by the transmitting to slotting realization electric current or signal of the two, therefore, the reliability of plugs and sockets connection is to connect
Connect performance indicator very important in device connection.
Bayonet connection with to be threadedly coupled be the common connection type of traditional connector assembly.Common connector assembly knot
Structure are as follows: setting can be determined around the coupling nut that shell rotates coaxially for connecting the axial direction during plugging together on plug casing
Position.Connected socket is equipped with crank slot or screw thread, and when plugs and sockets connects, plug coupling nut is along on Socket casing
Crank slot or curved-line thread path rotation, so that both realizes plugs together.But the coupling nut on plug only has axial restraint function
Can, it inserts and in place between rear plug casing and coupling nut it occur frequently that turning round, especially in some vibration occasions, coupling nut
It may retract afterwards in place plugging together, generation loosens, so that the connection of plugs and sockets loses reliability.
In general bayonet arrangement, ripple spring is set between coupling nut and plug casing, and ripple spring is using elasticity
The very big folded mouth of coefficient or opening ripple spring.When connecting with socket, coupling nut compresses ripple spring, and ripple spring compresses
Plug casing guarantees the plug casing position after headstock plugs together by the resilient support that ripple provides.When plug connection it is longer compared with
In the case where the cable of weight, plug casing may be under the operating conditions such as vibration by biggish pulling force backward, at this time due to inserting
Casing is flexibly supported by ripple spring, and it is tight that pulling force backward can make ripple spring continue, and in turn results in plug retrogressing,
The effective contact length of contact between plug and socket shortens, and reduces the reliability of contact or even connection is caused to lose.
Summary of the invention
The object of the present invention is to provide a kind of pin connector, while the purpose of the present invention also a kind of is inserted providing comprising this
The connector assembly of head connector can be realized and prompt and solve the interface in vibration environment in complex environment in place
Problem is loosened, can be used for locking in vibration environment, ensure that the connection reliability of plugs and sockets.
The object of the invention to solve the technical problems adopts the following technical solutions to realize.It proposes according to the present invention
A kind of pin connector, 4 periphery of plug casing rotation is arranged with coupling nut 1, and 1 inner peripheral surface of coupling nut is equipped with annular
Protrusion 15,4 outer peripheral surface of plug casing are equipped with the shaft shoulder 11, and the annular protrusion 15 is located at 4 inserted terminal of plug casing and axis
Between shoulder 11, and pressure is equipped with ripple spring 2 between the annular protrusion and the shaft shoulder 11；It is additionally provided on 4 outer peripheral surface of plug casing
It is limited for block annular convex platform (15) towards the shaft shoulder (11) side end face and relatively moves spacing between annular convex platform and the shaft shoulder
Limiting stand terrace 12.
The object of the invention to solve the technical problems also can be used following technical measures and further realize.
Pin connector above-mentioned, wherein being additionally provided between the ripple spring 2 and the shaft shoulder 11 circumferential with coupling nut 1
The locking member 3 of rotation stop；The locking member 3 is equipped with rotation stop groove 8 towards the end face of the shaft shoulder 11；11 court of the plug casing shaft shoulder
The rotation stop groove 8 can be slid in or out when plug casing and coupling nut relatively rotate by being equipped with to the end face of locking member 3
Rotation stop protrusion 9.
Pin connector above-mentioned, wherein the rotation stop groove 8 includes the constriction and draw that constraint rotation stop protrusion skids off
Lead the guide portion of rotation stop protrusion slide-in.
Pin connector above-mentioned, wherein the constriction is arc groove, the guide portion is positioned at the arc groove one
The inclined surface at end, the rotation stop protrusion are arc convex.
Pin connector above-mentioned, wherein the locking member 3 passes through in the antirotation keys 7 and coupling nut on its outer peripheral surface
Circumferential rotation stop is realized in the cooperation of keyway 10 on circumferential surface.
Pin connector above-mentioned, wherein the spacing between the limiting stand terrace 12 and annular protrusion is not more than
0.5mm。
The object of the invention to solve the technical problems can also be realized using following technical scheme.It mentions according to the present invention
A kind of connector assembly out, including pin connector and socket connector, wherein the pin connector is by above-mentioned plug
Connector composition.
The present invention has obvious advantages and beneficial effects compared with the existing technology.By above-mentioned technical proposal, the present invention
It can reach comparable technical progress and practicability, and with the extensive utility value in industry, at least have the advantage that
Connector assembly of the present invention has after headstock plugs together in place, and plug casing position can not retreat, will not because plug by
The relative position between plug and socket is caused to change to pulling force, the characteristics of effective contact length shortens, while connecting spiral shell
Axial limiting is provided between cap and plug casing, when avoiding plug by biggish thrust, plug is mobile to socket, causes contact pin
Excessively Forward generates dieback with jack bottom hole and damages contact pin.There is locking member of the present invention anti-loose, locking prompt and unlock to mention
Show, unlock the feature that torque is big and locking torque is small, can be realized and prompt and solve in vibration environment in place in complex environment
In interface loosen problem.
Detailed description of the invention
Fig. 1 is pin connector cleavage map of the present invention；
Fig. 2 is the structural schematic diagram of pin connector locking member of the present invention；
Fig. 3 is the cross-sectional view of locking member；
Fig. 4 is pin connector coupling nut structural schematic diagram of the present invention；
Fig. 5 is pin connector schematic diagram of housing structure of the present invention；
Fig. 6 is structural schematic diagram when pin connector of the present invention is plugged together with socket connector.
[main element symbol description]
1: coupling nut
2: ripple spring
3: locking member
4: plug casing
5: circlip
7: antirotation keys
8；Rotation stop groove
9: rotation stop protrusion
10: keyway
11: the shaft shoulder
12: limiting stand terrace
13: bail
14: Socket casing
15: annular protrusion
Specific embodiment
It is of the invention to reach the technical means and efficacy that predetermined goal of the invention is taken further to illustrate, below in conjunction with
Attached drawing and preferred embodiment, to pin connector proposed according to the present invention its specific embodiment, structure, feature and its function
Effect, detailed description is as follows.
Fig. 1-5 is please referred to, is the Each part schematic diagram of pin connector of the present invention, the plug of the pin connector
The rotation of 4 periphery of shell is arranged with coupling nut 1.1 inner peripheral surface of coupling nut is equipped with annular protrusion 15, the plug casing 4
Outer peripheral surface is equipped with the shaft shoulder 11, and the annular protrusion 15 is located between 4 inserted terminal of plug casing and the shaft shoulder 11, and the annular protrusion
Pressure is equipped with ripple spring 2 between the shaft shoulder 11.It is additionally provided on 4 outer peripheral surface of plug casing for 15 direction of block annular convex platform
11 side end face of the shaft shoulder when driving the shaft shoulder 11 mobile to annular protrusion, was displaced senior general to prevent plug casing 4 when by thrust
Ripple spring flattens the limiting stand terrace 12 for making its failure, and the spacing between the limiting stand terrace 12 and annular protrusion 15 is little
In 0.5mm, thereby guarantee that, axial displacement of plug casing when by thrust be not more than 0.5mm, in turn, avoid plug to insert
Seat is excessively mobile, and contact pin transition Forward and jack bottom hole is caused to generate dieback and damage contact pin.The coupling nut 1 deviates from grafting
Circlip 5 is installed on the side inner peripheral surface at end, is cooperated by the annular groove block at circlip 5 and the shaft shoulder 11.
It is additionally provided with locking member 3 between the ripple spring 2 and the shaft shoulder 11, which stops with coupling nut 1 circumferentially
Turn, i.e., the locking member 3 is rotated with coupling nut 1 and rotated.The outer peripheral surface of the locking member 3 is equipped at least two antirotation keys 7, should
Circumferential rotation stop is realized in the cooperation of keyway 10 in antirotation keys 7 and coupling nut inner peripheral surface.
The locking member 3 is equipped at least two rotation stop groove 8 towards the end face of the shaft shoulder 11, in embodiments of the present invention, should
Rotation stop groove 8 includes constriction and guide portion, and in embodiments of the present invention, the constriction is arc groove, and the guide portion is
The inclined surface of the arc groove one end, but not limited to this.
The shaft shoulder 11, which is equipped at least two towards the end face of locking member 3, can slide in or out the rotation stop groove 8
Rotation stop protrusion 9, when the bail of coupling nut 1 connects in place, i.e., the bail on coupling nut 1 slides into the socket connector of adaptation
When crank slot slot bottom, the rotation stop protrusion 9 is placed exactly in rotation stop groove 8, realizes that the circumferential direction of coupling nut 1 and plug casing is stopped
Turn.In embodiments of the present invention, the rotation stop protrusion 9 is the arc-shaped convex with rotation stop matching grooves.
In embodiments of the present invention, the rotation stop groove has 4, and is distributed along 3 even circumferential of locking member, and the rotation stop is convex
Rising is two be distributed along shaft shoulder even circumferential, and but not limited to this.
Two keys of pin connector of the present invention setting locking member are matched with the keyway of coupling nut, enable locking member
Enough to rotate synchronously under the drive of coupling nut, the circular groove of locking member and the circular arc protrusion on the plug casing shaft shoulder match
It closes, realizes the rotation stopping function of locking member and plug casing, and then guarantee being reliably connected for plugs and sockets.
When pin connector of the invention is connect with socket, the bail on coupling nut slides into adaptation from initial position
Crank slot slot bottom on socket connector, in the process, coupling nut drive locking member to move, on plug casing
The ripple spring being installed between coupling nut and locking member is deviate from from the groove of locking member and squeezed to protrusion, finally when card
When being pinned to up to crank slot slot bottom, the rotation stop groove on locking member is accurately snapped into again in shell rotation stop protrusion, ensure that connection
Nut and plug casing are in the opposite rotation stop of circumferential direction, and at the same time, the ripple spring of compressive state is capable of providing to connection
Nut, locking member and plug casing axially retain power, to compress coupling nut, locking member and plug casing.If wanting
Unlock connection must overcome the retentivity, so that the rotation stop protrusion of plug casing is deviate from locking member rotation stop groove, therefore can be realized
Anti-loose function of the coupling nut on plug casing；Meanwhile the rotation stop groove on locking member is arc groove, but on locking member
Groove both ends used for positioning height it is different, one end be complete circular arc, the other end be circular arc add a diagonal line, to cause
Needs more large torque when plugging together is compared when unlocking plugs and sockets, is further enhanced the reliability of connection, is also enhanced simultaneously
Ease for operation.In addition, the rotation stop bulge-structure on Socket casing is fallen into locking member when screwing position locking and when unscrewing unlock
Rotation stop groove in, specific feel and auditory tone cues can be generated.
After the present invention is placed in coupling nut to top ripple spring, before plug casing, coupling nut passes through circlip and jack shell
Body is rigidly bonded, when plug is by biggish rearward pulling force, before being placed in plug casing to top ripple spring, and coupling nut
Later, so will not continue to squeeze to top ripple spring, relative displacement, energy will not be generated between plug casing and coupling nut
After enough effectively guaranteeing that headstock plugs together, effective contact length will not shorten when plug is by pulling force.Limit is set on plug casing simultaneously
Position step surface is arranged lesser controllable after plugs and sockets plugs together between limiting stand terrace and coupling nut annular protrusion
Gap guarantees plug when by forward thrust, and the anterior displacement amount that can limit plug avoids plug to socket in turn
It is excessively mobile, cause contact pin transition Forward and jack bottom hole to generate dieback and damage contact pin.
The above described is only a preferred embodiment of the present invention, limitation in any form not is done to the present invention, though
So the present invention has been disclosed as a preferred embodiment, and however, it is not intended to limit the invention, any technology people for being familiar with this profession
Member, without departing from the scope of the present invention, when the technology contents using the disclosure above are modified or are modified
For the equivalent embodiment of equivalent variations, but anything that does not depart from the technical scheme of the invention content, according to the technical essence of the invention
Any simple modification, equivalent change and modification made to the above embodiment, all of which are still within the scope of the technical scheme of the invention.
Claims (7)
1. a kind of pin connector, plug casing (4) periphery rotation is arranged with coupling nut (1), coupling nut (1) inner peripheral surface
It is equipped with annular protrusion (15), plug casing (4) outer peripheral surface is equipped with the shaft shoulder (11), it is characterised in that:
The annular protrusion (15) is located between plug casing (4) inserted terminal and the shaft shoulder (11), and the annular protrusion and the shaft shoulder
(11) pressure is equipped with ripple spring (2) between；
It is additionally provided with for block annular convex platform (15) towards the shaft shoulder (11) side end face on plug casing (4) outer peripheral surface to limit
The limiting stand terrace 12 of spacing is relatively moved between annular convex platform and the shaft shoulder.
2. pin connector according to claim 1, it is characterised in that: the wherein ripple spring (2) and the shaft shoulder
(11) locking member (3) with coupling nut (1) circumferential rotation stop is additionally provided between；End of the locking member (3) towards the shaft shoulder (11)
Face is equipped with rotation stop groove (8)；The plug casing shaft shoulder (11) towards the end face of locking member (3) be equipped with plug casing with
Coupling nut can slide in or out the rotation stop groove (8) rotation stop when relatively rotating is raised (9).
3. pin connector according to claim 2, it is characterised in that: wherein the rotation stop groove (8) includes constraint
The guide portion that the constriction and guidance rotation stop protrusion that rotation stop protrusion skids off slide into.
4. pin connector according to claim 3, it is characterised in that: wherein the constriction is arc groove, described
Guide portion is positioned at the inclined surface of the arc groove one end, and the rotation stop protrusion is arc convex.
5. pin connector according to claim 1, it is characterised in that: wherein the locking member (3) passes through its periphery
Circumferential rotation stop is realized in the cooperation of the keyway (10) in antirotation keys (7) and coupling nut inner peripheral surface on face.
6. pin connector described in -5 any claims according to claim 1, it is characterised in that: the wherein limiting stand
Spacing between terrace (12) and annular protrusion is not more than 0.5mm.
7. a kind of connector assembly, including pin connector and socket connector, it is characterised in that: wherein plug connection
Device is pin connector described in any claim described in claim 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910492390.1A CN110212369A (en) | 2019-06-06 | 2019-06-06 | Pin connector and connector assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910492390.1A CN110212369A (en) | 2019-06-06 | 2019-06-06 | Pin connector and connector assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110212369A true CN110212369A (en) | 2019-09-06 |
Family
ID=67791295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910492390.1A Pending CN110212369A (en) | 2019-06-06 | 2019-06-06 | Pin connector and connector assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110212369A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111370877A (en) * | 2020-03-24 | 2020-07-03 | 中航光电科技股份有限公司 | Connector and plug |
| CN111541075A (en) * | 2020-05-20 | 2020-08-14 | 中航光电科技股份有限公司 | Connector capable of preventing corrugated spring from being worn |
| CN111682356A (en) * | 2020-06-17 | 2020-09-18 | 中航光电科技股份有限公司 | But rotary-closing separation moment of torsion size adjustable structure |
| CN113629452A (en) * | 2021-07-20 | 2021-11-09 | 中航光电科技股份有限公司 | Quick push-pull structure and connector with locking function |
| CN113653718A (en) * | 2021-07-20 | 2021-11-16 | 中航光电科技股份有限公司 | Interactive nested formula push-and-pull structure |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4741706A (en) * | 1986-03-06 | 1988-05-03 | Daiichi Denshi Kogyo Kabushiki Kaisha | Locked connector |
| JP2003031306A (en) * | 2001-03-14 | 2003-01-31 | Northrop Grumman Corp | Electric connector coupling mechanism |
| CN101814672A (en) * | 2010-03-24 | 2010-08-25 | 中航光电科技股份有限公司 | Anti-shake connector |
| US20110294343A1 (en) * | 2010-05-28 | 2011-12-01 | Pe. Gas. Us. S.R.L. | Electric connector, particularly for a drill string |
| CN105576438A (en) * | 2015-09-30 | 2016-05-11 | 中航光电科技股份有限公司 | Connector shell and connector |
| CN207753251U (en) * | 2017-10-30 | 2018-08-21 | 东莞市邦翕电子科技有限公司 | Rj connector with car coat type light guide structure |
| CN109428204A (en) * | 2017-09-01 | 2019-03-05 | 中航光电科技股份有限公司 | A kind of ripple spring and pin connector and connector assembly |
| CN109638536A (en) * | 2018-11-30 | 2019-04-16 | 中航光电科技股份有限公司 | A kind of connector assembly |
| CN210272845U (en) * | 2019-06-06 | 2020-04-07 | 中航光电科技股份有限公司 | Plug connector and connector assembly |
-
2019
- 2019-06-06 CN CN201910492390.1A patent/CN110212369A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4741706A (en) * | 1986-03-06 | 1988-05-03 | Daiichi Denshi Kogyo Kabushiki Kaisha | Locked connector |
| JP2003031306A (en) * | 2001-03-14 | 2003-01-31 | Northrop Grumman Corp | Electric connector coupling mechanism |
| CN101814672A (en) * | 2010-03-24 | 2010-08-25 | 中航光电科技股份有限公司 | Anti-shake connector |
| US20110294343A1 (en) * | 2010-05-28 | 2011-12-01 | Pe. Gas. Us. S.R.L. | Electric connector, particularly for a drill string |
| CN105576438A (en) * | 2015-09-30 | 2016-05-11 | 中航光电科技股份有限公司 | Connector shell and connector |
| CN109428204A (en) * | 2017-09-01 | 2019-03-05 | 中航光电科技股份有限公司 | A kind of ripple spring and pin connector and connector assembly |
| CN207753251U (en) * | 2017-10-30 | 2018-08-21 | 东莞市邦翕电子科技有限公司 | Rj connector with car coat type light guide structure |
| CN109638536A (en) * | 2018-11-30 | 2019-04-16 | 中航光电科技股份有限公司 | A kind of connector assembly |
| CN210272845U (en) * | 2019-06-06 | 2020-04-07 | 中航光电科技股份有限公司 | Plug connector and connector assembly |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111370877A (en) * | 2020-03-24 | 2020-07-03 | 中航光电科技股份有限公司 | Connector and plug |
| CN111541075A (en) * | 2020-05-20 | 2020-08-14 | 中航光电科技股份有限公司 | Connector capable of preventing corrugated spring from being worn |
| CN111682356A (en) * | 2020-06-17 | 2020-09-18 | 中航光电科技股份有限公司 | But rotary-closing separation moment of torsion size adjustable structure |
| CN113629452A (en) * | 2021-07-20 | 2021-11-09 | 中航光电科技股份有限公司 | Quick push-pull structure and connector with locking function |
| CN113653718A (en) * | 2021-07-20 | 2021-11-16 | 中航光电科技股份有限公司 | Interactive nested formula push-and-pull structure |
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