CN103178421B - A kind of circular electric connector socket - Google Patents
A kind of circular electric connector socket Download PDFInfo
- Publication number
- CN103178421B CN103178421B CN201310065528.2A CN201310065528A CN103178421B CN 103178421 B CN103178421 B CN 103178421B CN 201310065528 A CN201310065528 A CN 201310065528A CN 103178421 B CN103178421 B CN 103178421B
- Authority
- CN
- China
- Prior art keywords
- spline
- housing
- place kick
- keeper
- mounting flange
- 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.)
- Active
Links
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The present invention relates to a kind of circular electric connector socket, comprise housing and mounting flange, the keeper that can move axially is provided with between mounting flange and housing, housing and described keeper spline are assembled, the outer end of keeper is provided with spline key, mounting flange is provided with for spline key axially adaptive plug-in mounting and realize the spline keyway of the relative housing spline of mounting flange, keeper is provided with the radial installing hole built with locking spring, the inner of locking spring is top-loaded with place kick, housing is provided with the first place kick groove making spline key be positioned in spline keyway with described place kick location fit, keeper is provided with for moving axially to make place kick by after deviating from the first place kick groove after load, spline key make housing be mounted opposite the rotating load portion of ring flange by deviating from spline keyway.The invention provides a kind of with corresponding plug grafting after, housing and the relatively turnable circular electric connector socket of mounting flange.
Description
Technical field
The present invention relates to a kind of circular electric connector socket.
Background technology
Existing round electric connector assembly comprises plug and socket, and the housing of socket is fixed on relevant device panel or other position by mounting flange, and housing and the mounting flange of socket are fixedly installed.When unlocking, plug is separated along plug orientation with socket, but more existing round electric connectors are due to the requirement of environment for use, need plug to rotate and unlock separation, and socket is fixture can not rotate, be arranged at contact in socket due to moment of torsion when plug is separated can not be born, and the contact in socket and plug must be arranged to disposable contact, plug and socket are single use, after each plug is separated with socket, plug and socket all become discard, this considerably increases the use cost of connector.
Summary of the invention
The object of the present invention is to provide a kind of with corresponding plug grafting after, housing and the relatively turnable circular electric connector socket of mounting flange.
In order to solve the problem, technical scheme of the present invention is:
A kind of circular electric connector socket, comprise housing and the peripheral mounting flange be set with thereof that front end is inserted terminal, the keeper that can be mounted opposite ring flange and housing and move axially is provided with between mounting flange and housing, described housing and described keeper spline are assembled, the outer end of keeper is provided with spline key, described mounting flange is provided with for spline key axially adaptive plug-in mounting and realize the spline keyway of the relative described housing spline of mounting flange, described keeper is provided with the radial installing hole built with locking spring, the inner of locking spring is top-loaded with place kick, described housing is provided with the first place kick groove making spline key be positioned in spline keyway with described place kick location fit, described keeper is provided with for moving axially to make place kick by after deviating from the first place kick groove after load, spline key make housing be mounted opposite the rotating load portion of ring flange by deviating from spline keyway.
Described housing is provided with the gathering sill that guide direction extends along the longitudinal direction, described keeper is the positioning key block that guiding movement is assemblied in described gathering sill,
Described load portion is made up of the front end face of jacking force of the inserted terminal for carrying corresponding intermateable connector being arranged at keeper front end.
Described spline key is extremely front plugged in described spline keyway by rear, described housing is provided with spring base in the rear of described keeper, is top-loaded with between described spring base and described keeper and applies forward to the axial back-moving spring of thrust to described keeper.
Described housing is provided with in the rear of described first place kick groove for after being deviate from by the first place kick groove in described place kick with spline key in by spline keyway with the second place kick groove of place kick location fit.
Beneficial effect of the present invention is: when normally using, place kick under the active force of locking spring with the first place kick groove location fit, and make spline key be positioned in the spline keyway of mounting flange, due to the effect of keeper, housing is mounted opposite ring flange spline; Needs connector and intermateable connector rotate be separated time, load portion load on keeper, positioning key block promotes place kick and deviates from by the first place kick groove, spline key is deviate from by the spline keyway of mounting flange subsequently, now housing can be mounted opposite ring flange rotation, this ensure that housing can rotate with the rotation of intermateable connector, realize the separation to contact in rotation process, ensure the integrality of contact in separation process.
Accompanying drawing explanation
Fig. 1 is the structural representation of one embodiment of the present of invention;
Fig. 2 is mounting flange in Fig. 1, positioning key block coordinates schematic diagram with housing.
Embodiment
A kind of embodiment of circular electric connector socket is as shown in Figure 1 and 2: comprise the housing 1 that mounting flange 2 and front end are inserted terminal, positioning key block 3 is set between mounting flange 2 and housing 1, housing 1 is provided with the gathering sill that guide direction extends along the longitudinal direction, the inner 3-2 guiding movement of positioning key block be assemblied in gathering sill, the outer end of positioning key block is provided with spline key 3-1, mounting flange 2 is provided with for spline key 3-1 by the rear spline keyway 7 realizing the relative housing spline of mounting flange to front adaptive plug-in mounting.Positioning key block is provided with the radial installing hole 9 built with locking spring 8, locking spring 8 is top-loaded with place kick 10 towards one end of housing, be arranged at intervals with for the first place kick groove 12 and the second place kick groove 13 with place kick 10 location fit before and after on housing, when the first place kick groove 12 is with place kick 10 location fit, spline key 3-1 is positioned in the spline keyway 7 of mounting flange; When the second place kick groove 13 is with place kick 10 location fit, spline key 3-1 deviates from by spline keyway 7.The front end face 11 of positioning key block for carrying the jacking force of the inserted terminal of intermateable connector, and makes positioning key block promote place kick by deviating from the first place kick groove in the second place kick groove.Housing 1 is provided with spring base 5 in the rear of positioning key block, is top-loaded with between spring base 5 and described positioning key block 3 and applies forward to the axial back-moving spring 4 of thrust to positioning key block.
When this circular connector socket and the non-grafting of intermateable connector plug, the first place kick groove and place kick location fit, make spline key be plugged in the spline keyway of mounting flange, housing is mounted opposite ring flange spline; When this cylindrical connector is connected grafting with adaptation, the jacking force of the inserted terminal of the front end face carrying intermateable connector of positioning key block, positioning key block promote place kick by deviate from the first place kick groove and with the second place kick groove location fit, now spline key is deviate from by the spline keyway of mounting flange, and it is rotatable that housing is mounted opposite ring flange.This cylindrical connector with intermateable connector rotate be separated time, intermateable connector rotate after move, the housing of cylindrical connector rotates thereupon, this ensure that connector be separated time contact integrality.At this cylindrical connector after being separated end with intermateable connector, slowly roll-shell, when spline key and the spline keyway on mounting flange to the time in of corresponding under the active force of axial back-moving spring, positioning key block promote place kick by deviate from the second place kick groove and with the first place kick groove location fit, spline key is plugged in the spline keyway of mounting flange again, achieves the repeatedly use of this product.Axial back-moving spring ensure that positioning key block can automatically reset, housing is when being mounted opposite ring flange and rotating, positioning key block coordinates with mounting flange pivoting friction under the effect of axial back-moving spring, the location fit of the second place kick groove and place kick, the suitable frictional force having cushioned positioning key block and mounting flange, ensures the flexibility of housing into rotation.Certainly in other embodiments of the invention: back-moving spring and the second place kick groove can not have yet, now manually can promote the reach of positioning key block and make positioning key block reset; And the load portion of positioning key block may not be and is made up of the front end face of positioning key block, load portion can be arranged on other position of positioning key block, now positioning key block does not bear the jacking force of intermateable connector, moves place kick is deviate from by the first place kick groove by other external force after can promoting positioning key block; Positioning key block also can be replaced by the ring shaped retainer member that slip cap is loaded on housing periphery, and now place kick, when with the first place kick groove location fit, also achieves positioning key block and coordinates with the spline of housing; First and second place kick groove can also be hole or groove structure.
Claims (2)
1. a circular electric connector socket, comprise housing and the peripheral mounting flange be set with thereof that front end is inserted terminal, the keeper that can be mounted opposite ring flange and housing and move axially is provided with between mounting flange and housing, described housing and described keeper spline are assembled, the outer end of keeper is provided with spline key, described mounting flange is provided with for spline key axially adaptive plug-in mounting and realize the spline keyway of the relative described housing spline of mounting flange, described keeper is provided with the radial installing hole built with locking spring, the inner of locking spring is top-loaded with place kick, described housing is provided with the first place kick groove making spline key be positioned in spline keyway with described place kick location fit, described keeper is provided with for moving axially to make place kick by after deviating from the first place kick groove after load, spline key make housing be mounted opposite the rotating load portion of ring flange by deviating from spline keyway, described housing is provided with the gathering sill that guide direction extends along the longitudinal direction, described keeper is the positioning key block that guiding movement is assemblied in described gathering sill, it is characterized in that: described housing is provided with in the rear of described first place kick groove for after being deviate from by the first place kick groove in described place kick with spline key in by spline keyway with the second place kick groove of place kick location fit, described spline key is extremely front plugged in described spline keyway by rear, described housing is provided with spring base in the rear of described keeper, be top-loaded with between described spring base and described keeper and apply forward to the axial back-moving spring of thrust to described keeper, housing is when being mounted opposite ring flange and rotating, positioning key block coordinates with mounting flange pivoting friction under the effect of axial back-moving spring.
2. circular electric connector socket according to claim 1, is characterized in that: described load portion is made up of the front end face of jacking force of the inserted terminal for carrying corresponding intermateable connector being arranged at keeper front end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310065528.2A CN103178421B (en) | 2013-03-01 | 2013-03-01 | A kind of circular electric connector socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310065528.2A CN103178421B (en) | 2013-03-01 | 2013-03-01 | A kind of circular electric connector socket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103178421A CN103178421A (en) | 2013-06-26 |
| CN103178421B true CN103178421B (en) | 2015-08-26 |
Family
ID=48638116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310065528.2A Active CN103178421B (en) | 2013-03-01 | 2013-03-01 | A kind of circular electric connector socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103178421B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2434801Y (en) * | 2000-08-09 | 2001-06-13 | 洛阳航空电器厂 | Electrical connector |
| CN201877637U (en) * | 2010-12-15 | 2011-06-22 | 杭州航天电子技术有限公司 | Anti-loosening device applied to circular electric connector |
| CN102751633A (en) * | 2012-07-18 | 2012-10-24 | 上海航天科工电器研究院有限公司 | Radio-frequency adaptor of floating structure |
-
2013
- 2013-03-01 CN CN201310065528.2A patent/CN103178421B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2434801Y (en) * | 2000-08-09 | 2001-06-13 | 洛阳航空电器厂 | Electrical connector |
| CN201877637U (en) * | 2010-12-15 | 2011-06-22 | 杭州航天电子技术有限公司 | Anti-loosening device applied to circular electric connector |
| CN102751633A (en) * | 2012-07-18 | 2012-10-24 | 上海航天科工电器研究院有限公司 | Radio-frequency adaptor of floating structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103178421A (en) | 2013-06-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104319496B (en) | Contact spring and the scale jack and electric connector for using the contact spring | |
| EP2937946A1 (en) | Connector, mating connector and connector combination | |
| CN113696755A (en) | Charging connector for new energy automobile | |
| CN104976249A (en) | Ratchet Type One-way Clutch | |
| CN103178421B (en) | A kind of circular electric connector socket | |
| CN206712144U (en) | circular quick-lock connector | |
| CO2017002401A2 (en) | Thread to compress connector | |
| EP3209895B1 (en) | Ball pin connector | |
| CN203867293U (en) | Anti-theft lock core | |
| CN105099065A (en) | Automobile window glass drive unit, and driving assembly and assembling method thereof | |
| JP5941286B2 (en) | Reverse rotation prevention mechanism | |
| CN102214875B (en) | Push-and-pull connector assembly with locking detection structure and plug thereof | |
| CN203453219U (en) | Locking sleeve capable of being fast mounted and dismounted | |
| CN110382147A (en) | Chuck mechanism | |
| WO2015023541A3 (en) | Systems and methods for increasing the life of downhole driveshaft assemblies | |
| CN204257274U (en) | A kind of communication cable for mine | |
| CN204376044U (en) | The safety socket handled by plug | |
| CN203939302U (en) | A kind of improved lock core mechanism | |
| CN201927830U (en) | Axial locking mechanism | |
| CN205349199U (en) | Reduce book curtain locating component of spin friction | |
| CN102593646B (en) | Safety locking mechanism of power socket | |
| CN203739809U (en) | Automobile rotary connector | |
| US20160330853A1 (en) | Securing mechanism | |
| CN202115621U (en) | Quick locking device for light vehicle | |
| CN104723353A (en) | Robot pivoting joint and robot with same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |