CN104319550B - Side pressure locking mechanism, side pressure unlocking electric connector and electric connector module - Google Patents
Side pressure locking mechanism, side pressure unlocking electric connector and electric connector module Download PDFInfo
- Publication number
- CN104319550B CN104319550B CN201410561167.5A CN201410561167A CN104319550B CN 104319550 B CN104319550 B CN 104319550B CN 201410561167 A CN201410561167 A CN 201410561167A CN 104319550 B CN104319550 B CN 104319550B
- Authority
- CN
- China
- Prior art keywords
- adapter sleeve
- side pressure
- locking
- plug
- retaining mechanism
- 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.)
- Expired - Fee Related
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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
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
Abstract
The invention relates to the field of electric connectors, in particular to a side pressure locking mechanism, a side pressure unlocking electric connector and an electric connector module. The side pressure locking mechanism comprises a connecting sleeve and a locking spring, and an inner wall of the connecting sleeve is provided with a longitudinal locking groove. In addition, inner walls of the two ends of the connecting sleeve are further provided with horizontal through grooves which are communicated with the longitudinal locking groove and used for clamping keys on a corresponding connector casing to pass. The locking spring is used for being installed between the inner wall of the connecting sleeve and an outer wall of the corresponding connector casing in an abutting-against mode so as to drive the horizontal through grooves to be longitudinally staggered with locking keys on the connector casing. Due to the fact that the locking and the unlocking are performed from one side of the corresponding connector, the side pressure locking mechanism can be suitable for an installing panel which has high requirements for one of the horizontal dimension and the longitudinal dimension and does not have high requirements for the other one.
Description
Technical field
The present invention relates to electric connector field, a kind of side pressure retaining mechanism, being electrically connected of side pressure unblock are especially related to
Connect device and electric coupler component.
Background technology
At present, the connection lock mode between the plug of electric coupler component and socket mainly have threaded, bayonet socket even
Connect, Pushpulll locking mechanism connect etc., above each connection lock mode each advantageous in different application scenarios, therefore all obtain
Widely apply.
No matter but which kind of locking mode above-mentioned requires that the plug of adapter and socket periphery have substantially uniform behaviour
Make space, for some to one of horizontal and vertical size by requiring, for another less demanding installation panel, on
State each retaining mechanism and then often cannot meet requirement.
Content of the invention
It is an object of the invention to provide one kind be applicable to one of horizontal and vertical size require higher, to another
One less demanding side pressure retaining mechanism installing panel.
Meanwhile, the present invention also aims to provide using above-mentioned side pressure unlocking mechanism side pressure unblock electric connector and
Electric coupler component.
In order to solve the above problems, the side pressure retaining mechanism of the present invention employs the following technical solutions: side pressure retaining mechanism, bag
Include adapter sleeve and locking spring, the internal face of adapter sleeve is provided with longitudinal locked groove, in addition, on the internal face at the two ends of adapter sleeve
It is additionally provided with horizontal groove communicating, passing through for the card key on corresponding connectors housing with longitudinal locked groove, locking spring is used for pushing up
It is contained between the internal face of adapter sleeve and the outside wall surface of corresponding connectors housing to order about described horizontal groove and connector shell
On locking key longitudinally stagger.
The inwall of described adapter sleeve is provided with for locking spring is carried out with radially spacing position limiting structure.
Described adapter sleeve is provided with for cooperation spacing with the housing of corresponding connectors with to horizontal groove and connector case
The longitudinal register structure that locking key on body is just being positioned to position.
The electric connector of side pressure unblock employs the following technical solutions: the electric connector of side pressure unblock, including housing and shell
Set retaining mechanism on body, described retaining mechanism is side pressure retaining mechanism, described side pressure retaining mechanism include adapter sleeve and
Locking spring, the internal face of adapter sleeve is provided with longitudinal locked groove, in addition, being additionally provided with the internal face at the two ends of adapter sleeve and indulging
Horizontal groove communicating to locked groove, passing through for set card key on described housing and intermateable connector housing respectively, locking bullet
Spring is used for top and is contained between the internal face of adapter sleeve and the outside wall surface of housing to order about described horizontal groove with corresponding locking key longitudinally
Stagger.
On the inwall of described adapter sleeve and/or the outer wall of housing is provided with for locking spring is carried out with radially spacing limit
Bit architecture.
On described adapter sleeve and/or housing be provided with for the locking key on horizontal groove and connector shell just to position
The longitudinal register structure being positioned.
Electric coupler component employs the following technical solutions: electric coupler component, and including plug and socket, plug includes plug
Housing, socket includes Socket casing, and one of plug casing and Socket casing are provided with retaining mechanism, described retaining mechanism
For side pressure retaining mechanism, described side pressure retaining mechanism includes adapter sleeve and locking spring, and the internal face of adapter sleeve is provided with longitudinal direction
Locked groove, in addition, be additionally provided with communicating with longitudinal locked groove, respectively for plug casing and socket on the internal face at the two ends of adapter sleeve
The horizontal groove that on housing, set card key is passed through, locking spring is used for internal face and the plug casing or slotting that top is contained in adapter sleeve
Longitudinally staggered with corresponding locking key with ordering about described horizontal groove between the outside wall surface of seat shell body.
On the inwall of described adapter sleeve and/or the outer wall of housing is provided with for locking spring is carried out with radially spacing limit
Bit architecture.
Adapter sleeve is assemblied on Socket casing, on described adapter sleeve and/or Socket casing is provided with for horizontal groove
The longitudinal register structure just position being positioned with the locking key on plug, Socket casing.
Adapter sleeve is assemblied on plug casing, on described adapter sleeve and/or plug casing is provided with for horizontal groove
The longitudinal register structure just position being positioned with the locking key on plug, Socket casing.
In the plug and socket of the side pressure retaining mechanism locking electric connector using the present invention, can be first by described connection
Set is assemblied on the housing of one of plug or socket, anti-with the locking key cooperation in respective housings by described longitudinal locked groove
Only adapter sleeve comes off, and then presses adapter sleeve from side, makes the shell of the horizontal groove on adapter sleeve and the plug being adapted to or socket
Locking key alignment on body, after being adapted to plug or socket insertion, unclamps adapter sleeve, then laterally groove locked groove will stagger accordingly
Locking key, thus the locking to plug and socket is realized by longitudinal locked groove, during unblock, equally first from side pressing connection
Set, makes the aligned in position of locking key and horizontal groove, just can achieve and separates between plug and socket, due to locking and unlocking is all
From the operation of the side of corresponding connectors, therefore this side pressure retaining mechanism is applicable to one of horizontal and vertical size is required
Higher, to another less demanding installation panel.
Further, position limiting structure can prevent spring from moving radially and losing efficacy；It is right that longitudinal register structure can facilitate
The operation of described side pressure retaining mechanism.
Brief description
Fig. 1 is the structural representation of the embodiment of electric coupler component；
Fig. 2 is the sectional view of the embodiment of electric coupler component；
Fig. 3 is the sectional view (locking mechanism) of socket；
Fig. 4 is the structural representation of plug.
Specific embodiment
The embodiment of electric coupler component, as Figure 1-4, this electric coupler component includes plug, socket and locking machine
Structure.
With front end as inserted terminal, it includes plug casing 11 to plug, and plug casing 11 is arranged in the outside wall surface at front end
There is locking key, this locking key is referred to as plug locking key 111 herein.The other structures of plug are prior art, and it will not go into details herein.
Equally with front end as inserted terminal, it includes Socket casing 12 to socket, and the front end of Socket casing 12 is also equipped with accordingly
Locking key, herein by locking key be referred to as socket locking key 121.In the present embodiment, retaining mechanism is assemblied on Socket casing 12, locking
Mechanism is specially side pressure retaining mechanism, and it includes adapter sleeve 13 and locking spring 14, and the internal face of adapter sleeve 13 is provided with longitudinal direction
Locked groove 131, in addition, be additionally provided with communicating with longitudinal locked groove 131, respectively for jack shell on the internal face at the two ends of adapter sleeve 13
The horizontal groove 132 that on body 11 and Socket casing 12, set card key is passed through, locking spring 14 is used for top and is contained in adapter sleeve 13
Longitudinally staggered with corresponding locking key with ordering about described horizontal groove 132 between internal face and the outside wall surface of Socket casing 12.
In the present embodiment, the inwall of adapter sleeve 13 is additionally provided with radially spacing spacing for carrying out to locking spring 14
Structure, this position limiting structure specifically uses the limited post 133 being located on adapter sleeve 13 inwall, the respective end set of locking spring 14
On limited post 133, limited post 133 makes locking spring 14 be only capable of the action completing to be compressed axially, and cannot bend or footpath
To movement.
In order to ensure press accurate between the locking key enabling on horizontal groove and plug casing 11 during adapter sleeve 13
Para-position, is additionally provided with longitudinal register structure between adapter sleeve 13 and Socket casing 12, in the present embodiment, longitudinal register structure has
Body is to be made up of above-mentioned limited post 133, and certainly, in other embodiments, longitudinal register structure can also be the limit separately setting
Position post or protuberance.
During using above-mentioned electric coupler component, when need plug and socket to slotting when, press from side first
Adapter sleeve, when limited post is contacted with Socket casing, locking key on Socket casing just with adapter sleeve inwall on horizontal groove
Alignment, now just can achieve the smoothly grafting further of plug and socket, after grafting puts in place, unclamps adapter sleeve, then adapter sleeve
Reset in the presence of locking spring, horizontal groove is all staggered with the locking key on plug casing and Socket casing, and jack shell
Body is now all stuck in longitudinal locked groove with the locking key on Socket casing, thus just can achieve the locking between plug and socket；When
When needing unblock, equally press adapter sleeve, make the locking key on plug casing with horizontal line groove to it, after pulling the plug out of the socket, unclamp even
Female connector.
In the other embodiments of electric coupler component, described position limiting structure and longitudinal register structure can also be located at slotting
On seat shell body；Retaining mechanism can also be and is located on plug.In order to realize the smooth grafting between plug and socket, can also be
The front end setting chamfering structure of plug casing；In order to realize the sealing after plug and socket plug together, can also between them
At link position, seal washer is set in adapter sleeve.
Side pressure unblock electric connector embodiment, as shown in 1-3, this side pressure unblock the structure of electric connector with above-mentioned
The structure of the socket in the embodiment of electric coupler component is identical, and it will not go into details herein.Certainly, if retaining mechanism is located at slotting
On casing, the electric connector of side pressure unblock can also be the plug in the embodiment of above-mentioned electric coupler component.
In the embodiment of the embodiment of side pressure retaining mechanism, the structure of this side pressure retaining mechanism and above-mentioned electric coupler component
Retaining mechanism structure identical, it will not go into details herein.
Claims (10)
1. side pressure retaining mechanism, including adapter sleeve and locking spring, the internal face of adapter sleeve be provided with longitudinal locked groove and with vertical
Horizontal groove communicating to locked groove, passing through for the card key on corresponding connectors housing, locking spring is contained in adapter sleeve for top
Internal face and the outside wall surface of corresponding connectors housing between it is characterised in that horizontal groove is at adapter sleeve two ends, locking
Spring is longitudinally staggered with the locking key on connector shell for ordering about described horizontal groove.
2. side pressure retaining mechanism according to claim 1 is it is characterised in that the inwall of described adapter sleeve is provided with for right
Locking spring carries out radially spacing position limiting structure.
3. side pressure retaining mechanism according to claim 1 and 2 it is characterised in that described adapter sleeve be provided with for phase
Answer the spacing longitudinal direction coordinating just to be positioned to position of housing of adapter to the locking key on horizontal groove and connector shell
Location structure.
4. the electric connector of side pressure unblock, including set retaining mechanism on housing and housing, described retaining mechanism is side
Pressure retaining mechanism, described side pressure retaining mechanism includes adapter sleeve and locking spring, and the internal face of adapter sleeve is provided with longitudinal locked groove
And communicate with longitudinal locked groove, supply what set card key on described housing and intermateable connector housing passed through laterally to lead to respectively
Groove, locking spring be used for top be contained between the internal face of adapter sleeve and the outside wall surface of housing it is characterised in that horizontal groove located at
At adapter sleeve two ends, locking spring is used for ordering about described horizontal groove and is longitudinally staggered with corresponding locking key.
5. side pressure according to claim 4 unblock electric connector it is characterised in that on the inwall of described adapter sleeve and/
Or the outer wall of housing is provided with for locking spring is carried out with radially spacing position limiting structure.
6. the electric connector of the side pressure unblock according to claim 4 or 5 is it is characterised in that on described adapter sleeve and/or shell
Body is provided with the longitudinal register structure for just being positioned to position to the locking key on horizontal groove and connector shell.
7. electric coupler component, including plug and socket, plug includes plug casing, and socket includes Socket casing, plug casing
It is provided with retaining mechanism with one of Socket casing, described retaining mechanism is side pressure retaining mechanism, and machine is locked in described side pressure
Structure includes adapter sleeve and locking spring, the internal face of adapter sleeve be provided with longitudinal locked groove and communicate with longitudinal locked groove, respectively
The horizontal groove passing through for set card key on plug casing and Socket casing, locking spring is used for the inwall that top is contained in adapter sleeve
It is characterised in that horizontal groove is at adapter sleeve two ends between face and plug casing or the outside wall surface of Socket casing, locking bullet
Spring is used for ordering about described horizontal groove and is longitudinally staggered with corresponding locking key.
8. electric coupler component according to claim 7 is it is characterised in that on the inwall of described adapter sleeve and/or housing
Outer wall be provided with for locking spring is carried out with radially spacing position limiting structure.
9. the electric coupler component according to claim 7 or 8 is it is characterised in that adapter sleeve is assemblied on Socket casing, institute
State on adapter sleeve and/or Socket casing is provided with for just being entered to position with the locking key on plug, Socket casing to horizontal groove
The longitudinal register structure of row positioning.
10. the electric coupler component according to claim 7 or 8 is it is characterised in that adapter sleeve is assemblied on plug casing,
On described adapter sleeve and/or plug casing be provided with for the locking key on horizontal groove and plug, Socket casing just to position
The longitudinal register structure being positioned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410561167.5A CN104319550B (en) | 2014-10-21 | 2014-10-21 | Side pressure locking mechanism, side pressure unlocking electric connector and electric connector module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410561167.5A CN104319550B (en) | 2014-10-21 | 2014-10-21 | Side pressure locking mechanism, side pressure unlocking electric connector and electric connector module |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104319550A CN104319550A (en) | 2015-01-28 |
| CN104319550B true CN104319550B (en) | 2017-01-18 |
Family
ID=52374751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410561167.5A Expired - Fee Related CN104319550B (en) | 2014-10-21 | 2014-10-21 | Side pressure locking mechanism, side pressure unlocking electric connector and electric connector module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104319550B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5169327A (en) * | 1990-11-30 | 1992-12-08 | Yazaki Corporation | Connector including cam member operable for performing a fitting operation |
| US6089897A (en) * | 1998-03-13 | 2000-07-18 | Framatome Connectors International | Connector with automatic insertion and ejection |
| CN101247007A (en) * | 2007-02-12 | 2008-08-20 | 安普泰科电子韩国有限公司 | Connector with an elastic lever |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09139252A (en) * | 1995-09-14 | 1997-05-27 | Yazaki Corp | Connector fitting mechanism |
| KR101289716B1 (en) * | 2007-01-16 | 2013-07-26 | 타이코에이엠피(유) | an elastic lever connector |
-
2014
- 2014-10-21 CN CN201410561167.5A patent/CN104319550B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5169327A (en) * | 1990-11-30 | 1992-12-08 | Yazaki Corporation | Connector including cam member operable for performing a fitting operation |
| US6089897A (en) * | 1998-03-13 | 2000-07-18 | Framatome Connectors International | Connector with automatic insertion and ejection |
| CN101247007A (en) * | 2007-02-12 | 2008-08-20 | 安普泰科电子韩国有限公司 | Connector with an elastic lever |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104319550A (en) | 2015-01-28 |
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| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170118 Termination date: 20181021 |