CN110190463A - A kind of cylindrical connector rotating quick lock in and unlock - Google Patents
A kind of cylindrical connector rotating quick lock in and unlock Download PDFInfo
- Publication number
- CN110190463A CN110190463A CN201910525437.XA CN201910525437A CN110190463A CN 110190463 A CN110190463 A CN 110190463A CN 201910525437 A CN201910525437 A CN 201910525437A CN 110190463 A CN110190463 A CN 110190463A
- Authority
- CN
- China
- Prior art keywords
- pedestal
- plug
- swivel nut
- socket
- reed
- 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
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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
- H01R13/625—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
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
-
- 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
- H01R13/639—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
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The invention discloses a kind of cylindrical connectors for rotating quick lock in and unlock, including plug and socket, the present invention uses the plug being made of pedestal, swivel nut and reed, by being limited in pedestal with two poles of rotation being arranged in swivel nut, rotating range of the swivel nut in pedestal is limited, and is resetted using reed.When plug and socket grafting, axial force need to only be applied, by pedestal and the grafting of socket axial direction, under the action of lock pin and locked groove, it is rotated while swivel nut is axially moved along socket around pedestal, the quick grafting for completing plug and socket, has the advantages that structure is simple, sealed or convenient for unlocking, low manufacture cost at the phenomenon that avoiding rotation failure.
Description
Technical field
The present invention relates to connector technique field, especially a kind of cylindrical connector for rotating quick lock in and unlock.
Background technique
Cylindrical connector is mainly used in the connection between electrical equipment, for example, the company of the cabinet of complete set of equipments and cabinet
It connects or the connection of cabinet and external equipment, to realize that cabinet is electrically connected with the complete of external equipment.The plug end one of connector
As be free state, tail portion is connected to cable, by docking for plug and socket, come realize signal between different complete set of equipments or
The transmission of electric current.The prior art has that structure is complicated, components are more asks using the quick-lock connector of push-pull fashion design
Topic, there is a problem of difficult to install using the fast lock connector of torsional spring, how design that a kind of structure is simple, it is convenient to plug together and zero
Component is few, cost of manufacture connector will seem very necessary.
Summary of the invention
The circle of a kind of the rotation quick lock in and unlock that are provided the object of the present invention is to provide the deficiencies in the prior art
Connector, the present invention use the plug that is made of pedestal, swivel nut and reed, by the first voussoir and swivel nut that are arranged in pedestal
The second voussoir for being arranged constitutes pole of rotation limit, is made up of the radial slot being arranged in the positive stop key and pedestal that are arranged in swivel nut
Another pole of rotation limit is limited rotating range of the swivel nut in pedestal, and is resetted using reed.When plug and socket grafting,
By pedestal and the grafting of socket axial direction, under the action of lock pin and locked groove, rotated while swivel nut is axially moved along socket around pedestal,
The quick grafting for completing plug and socket has the advantages that structure is simple, sealed or convenient for unlocking, low manufacture cost.
Realizing the specific technical solution of the object of the invention is:
A kind of cylindrical connector rotating quick lock in and unlock, feature includes plug and socket；
The plug is made of pedestal, reed and swivel nut, and pedestal is cylindrical member, one end head be equipped with spring base, on outer diameter successively
Equipped with the first voussoir, radial slot and the second axial groove, the first axis of perforation is equipped between radial slot and an end of cylindrical member
Slot；
The swivel nut is the interior tubular element for setting stepped hole, and one end head barrel is equipped with clamp button of the spring, is successively arranged the on internal diameter
Two voussoirs, positive stop key and lock pin；
The reed is " U "-shaped, and one end is equipped with elastic arm cave；
The reed is two panels, is respectively arranged in the spring base of pedestal；
The swivel nut and pedestal grafting, the positive stop key of swivel nut by being axially inserted into the first axis slot of pedestal, again by radially into diameter
Into slot, and the high point of the second voussoir of the first voussoir and swivel nut of plug is mutually crossed, the elastic arm cave of clamp button of the spring and reed
It touches；
The socket is made of the interface of the pedestal of flange and tubular, and interface inner wall is along being axially arranged with plug positioning key, outside interface
Wall is equipped with locked groove, and locked groove is equipped with intermediate incline and sealed cave.
The plug and socket grafting, the second axial groove is plugged together with the plug positioning key in interface on pedestal, the lock of swivel nut
Pin is plugged together with the locked groove outside interface, and lock pin is crossed intermediate incline and engaged with sealed cave.
The spring base is and to be symmetrically set on an end of pedestal at two.
Second axial groove is several, and along the circumference non-uniform Distribution of pedestal.
The plug positioning key of the interface inner wall is several, and is correspondingly arranged with the second axial groove.
The locked groove be two at, and around interface outer wall be symmetrical arranged.
The lock pin be two at, and along swivel nut stepped hole be symmetrical arranged.
The present invention uses the plug being made of pedestal, swivel nut and reed, passes through the first voussoir and swivel nut being arranged in pedestal
Second voussoir of interior setting constitutes pole of rotation limit, passes through the radial slot structure being arranged in the positive stop key and pedestal that are arranged in swivel nut
It is limited at another pole of rotation, limits rotating range of the swivel nut in pedestal, and reset using reed.When plug and socket grafting
When, pedestal and the grafting of socket axial direction under the action of lock pin and locked groove, turn while swivel nut is axially moved along socket around pedestal
It is dynamic, the quick grafting of plug and socket is completed, has the advantages that structure is simple, sealed or convenient for unlocking, low manufacture cost.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of plug of the present invention；
Fig. 3 is the structural schematic diagram of socket of the present invention；
Fig. 4 is the perspective view of the explosion of plug of the present invention；
Fig. 5 is the bottom view of Fig. 1；
The section the F plug and the sealed structural schematic diagram of socket that Fig. 6 is Fig. 5；
The structural schematic diagram of the section F plug and socket unlock that Fig. 7 is Fig. 5.
Specific embodiment
Refering to fig. 1, Fig. 2, Fig. 3, Fig. 4, the present invention include plug 1 and socket 2.
Refering to Fig. 2, Fig. 4, the plug 1 is made of pedestal 11, reed 12 and swivel nut 13, and pedestal 11 is cylindrical member, one
End is equipped with spring base 115, is successively arranged the first voussoir 113, radial slot 112 and the second axial groove 116, radial slot on outer diameter
The first axis slot 111 of perforation is equipped between 112 and an end of cylindrical member；
The swivel nut 13 is the interior tubular element for setting stepped hole, and one end head barrel is equipped with clamp button of the spring 133, successively sets on internal diameter
There are the second voussoir 132, positive stop key 131 and lock pin 134；
The reed 12 is " U "-shaped, and one end is equipped with elastic arm cave 121；
The reed 12 is two panels, is respectively arranged in the spring base 115 of pedestal 11；
The swivel nut 13 and 11 grafting of pedestal, the positive stop key 131 of swivel nut 13 by be axially inserted into pedestal 11 first axis slot 111,
Again by radially into radial slot 112, and the first voussoir 113 of plug 1 and the high point of the second voussoir 132 of swivel nut 13 are mutually got over
It crosses, clamp button of the spring 133 and the elastic arm cave 121 of reed 12 are touched.
Refering to Fig. 3, socket 2 is made of the pedestal 21 of flange and the interface 22 of tubular, and 22 inner wall of interface is slotting along being axially arranged with
Head positioning key 221,22 outer wall of interface are equipped with locked groove, and locked groove is equipped with intermediate incline 222 and sealed cave 223.
Refering to fig. 1, Fig. 2, Fig. 3, Fig. 4, the plug 1 and 2 grafting of socket, the second axial groove 116 and interface on pedestal 11
Plug positioning key 221 in 22 plugs together, and lock pin 134 and the locked groove outside interface 22 of swivel nut 13 plug together, and lock pin 134 crosses transition
It is engaged with sealed cave 223 on inclined-plane 222.
Refering to Fig. 2, Fig. 4, the spring base 115 is and to be symmetrically set on an end of pedestal 11 at two.
Refering to Fig. 2, Fig. 4, second axial groove 116 is several, and along the circumference non-uniform Distribution of pedestal 11.
Refering to Fig. 3, the plug positioning key 221 of 22 inner wall of interface is several, and corresponding with the second axial groove 116 is set
It sets.
Refering to Fig. 3, the locked groove be two at, and around 22 outer wall of interface be symmetrical arranged.
Refering to Fig. 2, Fig. 4, the lock pin 134 be two at, and along 13 stepped hole of swivel nut be symmetrical arranged.
Assembly of the invention:
Refering to fig. 1, two panels reed 12 is respectively charged into the spring base 115 of plug 1 by Fig. 2, Fig. 3, Fig. 4；By swivel nut 13 and pedestal
11 grafting, the positive stop key 131 of swivel nut 13 make positive stop key by being axially inserted into the first axis slot 111 of pedestal 11, rotating swivel nut 13
131 radially into the radial slot 112 of pedestal 11, and makes the second voussoir 132 of the first voussoir 113 and swivel nut 13 of pedestal 11
High point mutually cross, at this point, the elastic arm cave 121 of the clamp button of the spring 133 on swivel nut 13 and 11 upper reed plate 12 of pedestal is touched；
Under the non-return effect of forward direction of the first voussoir 113 and the second voussoir 132, in clamp button of the spring 133 and 11 upper reed plate 12 of pedestal
Under the reversed non-return effect in elastic arm cave 121, the positive stop key 131 of swivel nut 13 cannot return to the first axis slot 111 of pedestal 11, make
Obtaining pedestal 11 can only circumferentially swing in swivel nut 13, without deviating from；And the first voussoir 113 by being arranged in pedestal 11 with
The second voussoir 132 being arranged in swivel nut 13 constitutes pole of rotation limit, passes through the positive stop key 131 and pedestal 11 being arranged in swivel nut 13
The radial slot 112 of interior setting constitutes another pole of rotation limit, limits rotating range of the swivel nut 13 in pedestal 11；Reed 12, spiral shell
Set 13 and the assembly of pedestal 11 finish.
Application of the invention:
Refering to fig. 1, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Plug contact is arranged in the pedestal 11 of plug 1 in the present invention, in connecing for socket 2
Socket contacts are set in mouth 22；
When second axial groove 116 is plugged together with the plug positioning key 221 in interface 22 on plug 1 and 2 grafting of socket, pedestal 11, insert
The socket contact of first 1 Plug contact and socket 2 plugs together；
Locked groove with the axial grafting of plug 1 and socket 2, on plug 1 on the lock pin 134 and socket 2 of swivel nut 13 outside interface 22
It plugs together, the elastic force that lock pin 134 touches intermediate incline 222 and swivel nut 13 is made to overcome reed 12 is circumferentially swung, when lock pin 134 was crossed
After crossing inclined-plane 222, under the elastic force effect of reed 12, swivel nut 13 replys circle swing, so that lock pin 134 is nibbled with sealed cave 223
It closes, plug 1 and socket 2 is sealed.
The present invention only need to apply an axial force in the 2 axial direction grafting of plug 1 and socket between plug 1 and socket 2,
In the case where the intermediate incline 222 of interface 22 forces, swivel nut 13 is circumferentially swung while being axially moved along socket 2 around pedestal, when
After lock pin 134 is engaged with sealed cave 223, reed 12 elastic force effect under, swivel nut 13 reply circle swing, realize plug 1 with
The fast locking of socket 2.
Refering to figure Fig. 5, Fig. 7, the present invention overcomes the elastic force of reed 12, circumferentially swings when plug 1 and socket 2 are detached from
The quick release of plug 1 Yu socket 2 can be realized along axial extraction in swivel nut 13.
Refering to fig. 1, Fig. 2, Fig. 3, Fig. 4, the first voussoir 113 and the second voussoir 132 on swivel nut 13 on pedestal 11 of the present invention
Setting defines the extreme position that swivel nut 13 and pedestal 11 relatively rotate, 13 upper limit key 131 of swivel nut and diameter on pedestal 11
Setting to slot 112, defines another extreme position that swivel nut 13 and pedestal 11 relatively rotate, above-mentioned two extreme position,
That is the operating position of swivel nut 13 and the relative rotation of pedestal 11.
Refering to fig. 1, Fig. 2, Fig. 3, Fig. 4, spring base 115 of the invention and clamp button of the spring 133 are arranged symmetrically, the present invention
It is touched by the reed 12 being set in 11 upper spring seat 115 of pedestal with the clamp button of the spring 133 being set on swivel nut 13, passes through reed 12
Compression and release, realize rotation and reset of the swivel nut 13 relative to pedestal 11.
Refering to Fig. 2, Fig. 3, Fig. 4, to ensure that the socket contact of Plug contact and socket 2 of plug 1 accurately plugs together,
It prevents from mispluging, the present invention is by the circumferentially non-uniform Distribution of several second axial grooves 116 on pedestal 11, and on socket 2 in interface 22
The plug positioning key 22 of wall is correspondingly arranged with the second axial groove 116, which solves pedestal 11 and unique positioning of socket 2 is inserted
It connects, the Plug contact of plug 1 and mispluging for the socket contact of socket 2 is avoided from source.
Claims (6)
1. a kind of cylindrical connector for rotating quick lock in and unlock, which is characterized in that it includes plug (1) and socket (2)；
The plug (1) is made of pedestal (11), reed (12) and swivel nut (13), and pedestal (11) is cylindrical member, and one end head is set
There is spring base (115), be successively arranged the first voussoir (113), radial slot (112) and the second axial groove (116), radial slot on outer diameter
(112) the first axis slot (111) of perforation is equipped between an end of cylindrical member；
The swivel nut (13) is the interior tubular element for setting stepped hole, one end head barrel be equipped with clamp button of the spring (133), on internal diameter according to
It is secondary to be equipped with the second voussoir (132), positive stop key (131) and lock pin (134)；
The reed (12) is " U "-shaped, and one end is equipped with elastic arm cave (121)；
The reed (12) is two panels, is respectively arranged in the spring base (115) of pedestal (11)；
The swivel nut (13) and pedestal (11) grafting, the positive stop key (131) of swivel nut (13) is by being axially inserted into the first of pedestal (11)
Axial groove (111), again by radially into radial slot (112), and the of the first voussoir (113) of plug (1) and swivel nut (13)
The high point of two voussoirs (132) is mutually crossed, and clamp button of the spring (133) and the elastic arm cave (121) of reed (12) are touched；
The socket (2) is made of the pedestal (21) of flange and the interface (22) of tubular, and interface (22) inner wall is slotting along being axially arranged with
Head positioning key (221), interface (22) outer wall are equipped with locked groove, and locked groove is equipped with intermediate incline (222) and sealed cave (223)；
The plug (1) and socket (2) grafting, the plug on pedestal (11) in the second axial groove (116) and interface (22) position
Key (221) plugs together, and lock pin (134) and the locked groove of interface (22) outside of swivel nut (13) plug together, and lock pin (134) crosses intermediate incline
(222) it is engaged with sealed cave (223).
2. a kind of cylindrical connector for rotating quick lock in and unlock according to claim 1, which is characterized in that the bullet
Spring abutment (115) is and to be symmetrically set on an end of pedestal (11) at two.
3. a kind of cylindrical connector for rotating quick lock in and unlock according to claim 1, which is characterized in that described the
Two axial grooves (116) are several, and along the circumference non-uniform Distribution of pedestal (11).
4. a kind of cylindrical connector for rotating quick lock in and unlock according to claim 1, which is characterized in that described to connect
The plug positioning key (221) of mouth (22) inner wall is several, and is correspondingly arranged with the second axial groove (116).
5. a kind of cylindrical connector for rotating quick lock in and unlock according to claim 1, which is characterized in that the lock
Slot be two at, and around interface (22) outer wall be symmetrical arranged.
6. a kind of cylindrical connector for rotating quick lock in and unlock according to claim 1, which is characterized in that the lock
Sell (134) be two at, and along swivel nut (13) stepped hole be symmetrical arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910525437.XA CN110190463B (en) | 2019-06-18 | 2019-06-18 | Rotary circular connector capable of being locked and unlocked quickly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910525437.XA CN110190463B (en) | 2019-06-18 | 2019-06-18 | Rotary circular connector capable of being locked and unlocked quickly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110190463A true CN110190463A (en) | 2019-08-30 |
| CN110190463B CN110190463B (en) | 2020-06-19 |
Family
ID=67722238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910525437.XA Active CN110190463B (en) | 2019-06-18 | 2019-06-18 | Rotary circular connector capable of being locked and unlocked quickly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110190463B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112051529A (en) * | 2020-08-07 | 2020-12-08 | 江苏力磁医疗设备有限公司 | Radio frequency receiving coil for knee and ankle joint scanning |
| CN112591075A (en) * | 2021-01-04 | 2021-04-02 | 航天时代飞鸿技术有限公司 | Airborne antenna folding transportation and fast-assembling locking mechanism and unmanned aerial vehicle |
| CN112761389A (en) * | 2020-12-30 | 2021-05-07 | 苏州保酚环境科技有限公司 | New material concatenation constant temperature workshop |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090008927A1 (en) * | 2006-01-05 | 2009-01-08 | Alfred Kaercher Gmbh & Co. Kg | Coupling part for a plug connector arrangement |
| CN102882064A (en) * | 2012-10-17 | 2013-01-16 | 吴远泽 | Self-locking type electric connector |
| CN204045846U (en) * | 2014-07-23 | 2014-12-24 | 梁宇庆 | Self-locking electric connector |
| CN204992111U (en) * | 2015-08-19 | 2016-01-20 | 宁波科瑞达电器有限公司 | Joint formula electric connector |
| CN205231358U (en) * | 2015-12-21 | 2016-05-11 | 梁宇庆 | Self -locking electric connector |
-
2019
- 2019-06-18 CN CN201910525437.XA patent/CN110190463B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090008927A1 (en) * | 2006-01-05 | 2009-01-08 | Alfred Kaercher Gmbh & Co. Kg | Coupling part for a plug connector arrangement |
| CN102882064A (en) * | 2012-10-17 | 2013-01-16 | 吴远泽 | Self-locking type electric connector |
| CN204045846U (en) * | 2014-07-23 | 2014-12-24 | 梁宇庆 | Self-locking electric connector |
| CN204992111U (en) * | 2015-08-19 | 2016-01-20 | 宁波科瑞达电器有限公司 | Joint formula electric connector |
| CN205231358U (en) * | 2015-12-21 | 2016-05-11 | 梁宇庆 | Self -locking electric connector |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112051529A (en) * | 2020-08-07 | 2020-12-08 | 江苏力磁医疗设备有限公司 | Radio frequency receiving coil for knee and ankle joint scanning |
| CN112051529B (en) * | 2020-08-07 | 2021-04-27 | 江苏力磁医疗设备有限公司 | Radio frequency receiving coil for knee and ankle joint scanning |
| CN112761389A (en) * | 2020-12-30 | 2021-05-07 | 苏州保酚环境科技有限公司 | New material concatenation constant temperature workshop |
| CN112591075A (en) * | 2021-01-04 | 2021-04-02 | 航天时代飞鸿技术有限公司 | Airborne antenna folding transportation and fast-assembling locking mechanism and unmanned aerial vehicle |
| CN112591075B (en) * | 2021-01-04 | 2023-03-07 | 航天时代飞鸿技术有限公司 | Airborne antenna folding transportation and fast-assembling locking mechanism and unmanned aerial vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110190463B (en) | 2020-06-19 |
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