CN106099529A - A kind of adapter with secondary locking and secondary unlocking function - Google Patents
A kind of adapter with secondary locking and secondary unlocking function Download PDFInfo
- Publication number
- CN106099529A CN106099529A CN201610644229.8A CN201610644229A CN106099529A CN 106099529 A CN106099529 A CN 106099529A CN 201610644229 A CN201610644229 A CN 201610644229A CN 106099529 A CN106099529 A CN 106099529A
- Authority
- CN
- China
- Prior art keywords
- plug
- socket
- locking
- unlocking
- secondary locking
- 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
- H01R13/627—Snap or like fastening
- H01R13/6271—Latching means integral with the housing
- H01R13/6273—Latching means integral with the housing comprising two latching arms
-
- 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
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/26—Connectors or connections adapted for particular applications for vehicles
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The present invention relates to a kind of adapter with secondary locking and secondary unlocking function, including the socket and the plug that mutually plug connection, and at described socket and the secondary locking plate of plug closure slip, described secondary locking plate is for mutually plugging the socket connected and plug described in secondary locking and secondary unlocking.This adapter includes plug, socket, secondary locking plate, by secondary locking together with secondary unlocking Function Integration Mechanism, can complete once to lock and secondary locking to slotting operation by single when plug and socket patches simultaneously, reliable lock and do not worry leakage operation, when plug and socket unlocks, deformation is produced with plug, socket relative to the change of position by secondary locking plate, socket generation can be tangled by the secondary locking plate after deformation, get loose effect, secondary unlocking function is reached with this, total is simple and reliable, convenient operation, takies volume little.
Description
Technical field
The present invention relates to new-energy automobile, industrial equipment, urban rail and the electric connector of rolling stock appliance field, especially
What new-energy automobile used has secondary locking and the adapter of secondary unlocking function.
Background technology
It is currently used for the high current connector common demands in new-energy automobile field and possesses secondary locking and secondary unlocking
Function, but all product secondary locking structures on the market and secondary unlocking structure are independent, thus make product tie
Structure is complex, is also not easy to guest operation simultaneously, if occurring also having quality and potential safety hazard when maloperation or leakage operation.
Summary of the invention
The technical problem to be solved is to provide a kind of adapter with secondary locking and secondary unlocking function,
By secondary locking together with secondary unlocking Function Integration Mechanism, total is simple and reliable, convenient operation, takies volume little.
The technical scheme is that a kind of there is secondary locking and secondary unlocking function
Adapter, it is characterised in that include socket and the plug mutually plugging connection, and sliding at described socket and plug closure
Dynamic secondary locking plate, described secondary locking plate mutually plugs socket and the plug of connection for secondary locking and secondary unlocking.
The invention has the beneficial effects as follows: this adapter includes plug, socket, secondary locking plate, by secondary locking and secondary solution
Lock function combines, and can complete once to lock and secondary to slotting operation by single when plug and socket grafting simultaneously
Locking, and do not worry leakage operation；When plug and socket unlocks, come relative to the change of position with plug, socket secondary locking plate
Producing deformation, socket generation can be tangled by the secondary locking plate after deformation, get loose effect, reaches secondary unlocking function with this, this
Bright simple and reliable for structure, convenient operation, take volume little.
On the basis of technique scheme, the present invention can also do following improvement.
Further, described Socket casing is provided with once locking boss and secondary unlocking hanging platform.
Further, described plug casing is provided with guide ledges, shell fragment and match one with described once locking boss
Secondary locking hanging platform.
Further, described secondary locking plate be provided with interference salient point, location hanging platform, positioning convex point, secondary locking gear platform and with
The secondary unlocking hook that secondary unlocking hanging platform on described Socket casing matches.
Further, when described plug is in secondary locking state with described socket, described once locking hanging platform is with described
Once locking boss matches, and described positioning convex point present position makes secondary locking gear platform withstand described shell fragment, described to realize
Plug and the secondary locking of described socket.
Further, when described plug is at a released state with described socket, described location hanging platform is suspended to institute
State on plug casing, described interference salient point guide ledges interference fit, described once locking hanging platform depart from described in once lock convex
Platform, meanwhile, described interference salient point and guide ledges interference fit, make secondary unlocking hook stress inwardly tighten up, described to realize
Plug and the once unblock of described socket.
Further, when described plug and described socket be in need secondary unlocking state time, described secondary unlocking hook with
Described secondary unlocking hanging platform matches, to realize described plug and the locking in separation process of the described socket.
Further, when described plug casing has separated unblock with described Socket casing, described interference salient point is with described
Guide ledges departs from, and described secondary unlocking hook departs from described secondary unlocking hanging platform, to complete described plug and described socket
Secondary unlocking.
Further, the position when secondary locking plate after unlocking is in secondary locking is completed described in.
Accompanying drawing explanation
Fig. 1 is secondary lock plate structure schematic diagram of the present invention；
Fig. 2 is plugs and sockets structural representation of the present invention；
Fig. 3 is connector construction schematic diagram of the present invention；
Fig. 4 is secondary locking state top view of the present invention；
Fig. 5 is secondary locking state stereogram of the present invention；
Fig. 6 is released state top view of the present invention；
Fig. 7 is released state axonometric chart of the present invention；
Fig. 8 is secondary unlocking state top view of the present invention；
Fig. 9 is secondary unlocking state stereogram of the present invention；
Figure 10 is that secondary unlocking of the present invention completes figure.
In accompanying drawing, the list of parts representated by each label is as follows:
Boss once locked by 1-socket, 2-plug, 3-bis-locking plates, 11-, 12-secondary unlocking hanging platform, 21-once lock hanging platform,
22-guide ledges, 23-shell fragment, 31-secondary unlocking hook, 32-interference salient point, 33-position hanging platform, 34-positioning convex point, 35-bis-
Secondary locking gear platform.
Detailed description of the invention
Being described principle and the feature of the present invention below in conjunction with accompanying drawing, example is served only for explaining the present invention, and
Non-for limiting the scope of the present invention.
As shown in Figure 1 to Figure 3, the invention provides a kind of adapter with secondary locking and unlocking function, including phase
Plug the socket 1 connected and plug 2, and the secondary locking plate 3 slided at socket 1 and plug 2 closure, secondary locking plate 3 mutually
Plug 2 after secondary locking and secondary unlocking grafting and socket 1, socket 1 housing is provided with once locking boss 11 and two
Secondary unblock hanging platform 12；Plug 2 housing is provided with guide ledges 22, shell fragment 23 and match one with described once locking boss 11
Secondary locking hanging platform 21；Secondary locking plate 3 is provided with interference salient point 32, location hanging platform 33, positioning convex point 34, secondary locking gear platform 35 and
The secondary unlocking hook 31 matched with the secondary unlocking hanging platform 12 on described socket 1 housing.
As shown in Figure 4, Figure 5, when present configuration is in secondary locking state, the once locking on plug 2 housing is hung
Platform 21 matches with the once locking boss 11 of socket 1 housing, and secondary locking plate 3 makes secondary locking by positioning convex point 34 simultaneously
Gear platform 35 withstands the shell fragment 23 of plug 2 housing so that it is can not press down, thus complete secondary locking, plug 2 housing and socket 1 shell
During body grafting, shell fragment 23 needs to be plugged in the case of one end deformation of the once locking boss 11 of socket 1 housing at self
Position, and after grafting puts in place, pop-off is understood in this deformation, thus can make the once locking boss 11 of shell fragment 23 and socket 1
Producing instantaneous micro-power collision, this collision can produce the click sound that human ear is readily discernible, thus remind operator, and product is
Put in place through assembling.
As shown in Figure 6, Figure 7, need to be inserted by plug 2 by secondary locking plate 3 the phase negative side of socket 1 with finger when once unlocking
To slip, during slip, the positioning convex point 34 of secondary locking plate 3 can slide in short groove from the elongated slot of plug 2 housing afterbody, now, and secondary
The location hanging platform 33 of locking plate 3 can be suspended on plug 2 housing so that it is can not be slided to the right again, the interference salient point 32 of secondary locking plate 3
Can be with guide ledges 22 interference fit of plug 2 housing, so that the secondary unlocking of secondary locking plate 3 links up with 31 stress to inner side
Deformation, in this case, the shell fragment 23 on plug 2 housing can be pressed downward against so that once locking hanging platform 21 departs from socket 1 housing
Once locking boss 11 so that socket 1 and plug 2 are in a released state.
As shown in Figure 8, Figure 9, in the case of the shell fragment 23 pressed on plug 2 housing, shell fragment 23 can prop up secondary locking plate 3
Gear platform, when such plug 2 housing is drawn out to the right, secondary locking plate 3 also can be carried over to the right simultaneously, until stress becomes
The secondary unlocking hook 31 of shape tangles the secondary unlocking hanging platform 12 on socket 1 housing and cannot continue to be pulled out, so that socket 1
Being in secondary unlocking state with plug 2, the time interval being locked into secondary unlocking from once solution is the high-voltage interlocking that adapter needs
Response time, the reason that secondary unlocking exists the most just.
As shown in Figure 10, secondary unlocking to be completed then needs to allow the secondary unlocking of secondary locking plate 3 link up with 31 from socket 1 housing
Secondary unlocking hanging platform 12 on depart from.At this moment, it is only necessary to taken away by the finger pushing down plug 2 shell fragment 23, the hands by operation is complete
The rear portion holding plug 2 housing is extracted to socket 1 and the separate direction of plug 2 again.
When finger is taken away, hold secondary locking plate 3 when plug 2 housing continues outwards to extract and can produce position with plug 2 housing
Moving, this displacement can make the interference salient point 32 on the secondary locking plate 3 of interference fit at the guide ledges 22 on plug 2 housing
Slip away, so that secondary locking plate 3 recovers the state before interference stress, at this moment secondary unlocking hook in the case of its own resilient
The 31 secondary unlocking hanging platforms 12 that the most just can avoid socket 1 housing, such that it is able to plug 2 housing is separated with socket 1 housing,
Complete all to unlock.Secondary locking plate 3 after unlocking completely can be in the position of secondary locking, and the present invention locks again
Time, plug 2 housing directly can be inserted into socket 1 housing and specify position, complete once and secondary locking simultaneously by operator, and not
With worrying leakage operation.
The present invention includes plug, socket, secondary locking plate, by secondary locking together with secondary unlocking Function Integration Mechanism, permissible
Complete once to lock and secondary locking to slotting operation by single to time slotting at plug and socket simultaneously, and do not worry leakage behaviour
Making, it is little that structure takies volume, simple to operate, convenient and reliable.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all spirit in the present invention and
Within principle, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (9)
1. an adapter with secondary locking and secondary unlocking function, it is characterised in that include mutually plugging inserting of connection
Seat (1) and plug (2), and the secondary locking plate (3) slided at described socket (1) and plug (2) closure, described secondary is locked
Sheet (3) mutually plugs socket (1) and the plug (2) of connection for secondary locking and secondary unlocking.
The adapter with secondary locking and secondary unlocking function the most according to claim 1, it is characterised in that described slotting
Seat (1) housing is provided with once locks boss (11) and secondary unlocking hanging platform (12).
The adapter with secondary locking and unlocking function the most according to claim 2, it is characterised in that described plug
(2) housing is provided with guide ledges (22), shell fragment (23) and once locks, with described, the once locking extension that boss (11) matches
Platform (21).
The adapter with secondary locking and secondary unlocking function the most according to claim 3, it is characterised in that described two
Secondary locking plate (3) be provided with interference salient point (32), location hanging platform (33), positioning convex point (34), secondary locking gear platform (35) and with institute
State secondary unlocking hook (31) that the secondary unlocking hanging platform (12) on socket (1) housing matches.
The adapter with secondary locking and secondary unlocking function the most according to claim 4, it is characterised in that when described
When plug (2) and described socket (1) are in secondary locking state, described hanging platform (21) of once locking once locks boss with described
(11) matching, described positioning convex point (34) present position makes secondary locking gear platform (35) withstand described shell fragment (23), to realize
Described plug (2) and the secondary locking of described socket (1).
The adapter with secondary locking and secondary unlocking function the most according to claim 4, it is characterised in that when described
When plug (2) and described socket (1) are in a released state, described location hanging platform (33) is suspended on described plug (2) housing,
Described once locking once locks boss (11), meanwhile, described interference salient point (32) and guide ledges described in hanging platform (21) disengaging
(22) interference fit, makes secondary unlocking hook (31) stress inwardly tighten up, to realize described plug (2) and described socket (1)
Once unlock.
The adapter with secondary locking and secondary unlocking function the most according to claim 4, it is characterised in that when described
Plug (2) and described socket (1) are in when needing secondary unlocking state, described secondary unlocking hook (31) and described secondary unlocking
Hanging platform (12) matches, to realize described plug (2) and the described socket (1) locking in separation process.
The adapter with secondary locking and secondary unlocking function the most according to claim 4, it is characterised in that when described
When plug (2) housing has separated unblock with described socket (1) housing, described interference salient point (32) and described guide ledges (22)
Departing from, described secondary unlocking hook (31) departs from described secondary unlocking hanging platform (12), to complete described plug (2) and described socket
(1) secondary unlocking.
The adapter with secondary locking secondary and unlocking function the most according to claim 8, it is characterised in that described complete
The secondary locking plate (3) after unlocking is become to be in secondary locking position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610644229.8A CN106099529B (en) | 2016-08-09 | 2016-08-09 | A kind of connector with secondary locking and secondary unlocking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610644229.8A CN106099529B (en) | 2016-08-09 | 2016-08-09 | A kind of connector with secondary locking and secondary unlocking function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106099529A true CN106099529A (en) | 2016-11-09 |
| CN106099529B CN106099529B (en) | 2018-11-30 |
Family
ID=57454214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610644229.8A Active CN106099529B (en) | 2016-08-09 | 2016-08-09 | A kind of connector with secondary locking and secondary unlocking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106099529B (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106532353A (en) * | 2016-12-13 | 2017-03-22 | 深圳巴斯巴科技发展有限公司 | Novel connector button two-stage unlocking mechanism |
| CN106654710A (en) * | 2016-11-21 | 2017-05-10 | 中航光电科技股份有限公司 | Connector assembly and connector thereof |
| CN106654724A (en) * | 2016-11-21 | 2017-05-10 | 中航光电科技股份有限公司 | Secondary locking mechanism, and plug end locking structure and socket end locking structure thereof |
| CN106911039A (en) * | 2017-03-03 | 2017-06-30 | 深圳龙友科技股份有限公司 | Secondary locking structure and connector |
| CN107565274A (en) * | 2017-08-07 | 2018-01-09 | 南京康尼新能源汽车零部件有限公司 | A kind of secondary buckle structure |
| CN107959172A (en) * | 2017-11-22 | 2018-04-24 | 沈阳兴华华亿轨道交通电器有限公司 | A kind of plastotype high-voltage interlocking electric connector |
| CN108390179A (en) * | 2018-04-27 | 2018-08-10 | 江苏亨通新能源电气技术有限公司 | A kind of high-tension connector of the floating type unlock of one |
| CN108521051A (en) * | 2018-06-15 | 2018-09-11 | 四川永贵科技有限公司 | A kind of secondary locking and the unlocking structure that is delayed |
| CN108767593A (en) * | 2018-06-04 | 2018-11-06 | 上海航天科工电器研究院有限公司 | A kind of interworking protection lock construction of connector shell |
| CN110581406A (en) * | 2019-09-30 | 2019-12-17 | 上海徕木电子股份有限公司 | Secondary interlocking assembly of wiring harness connector |
| CN111180958A (en) * | 2020-01-20 | 2020-05-19 | 中航光电科技股份有限公司 | Connector locking elastic sheet and connector |
| CN111386634A (en) * | 2017-11-27 | 2020-07-07 | 浩亭电子有限公司 | Lockable and unlockable plug connector |
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| CN205944600U (en) * | 2016-08-09 | 2017-02-08 | 四川瑞可达连接系统有限公司 | Connector with secondary locking and secondary unblock function |
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| CN201112931Y (en) * | 2007-09-29 | 2008-09-10 | 奇瑞汽车股份有限公司 | Connector locking structure |
| CN103996929A (en) * | 2013-02-18 | 2014-08-20 | 中航光电科技股份有限公司 | Anti-false shedding plug and electric connector assembly using the same |
| CN203760759U (en) * | 2014-03-11 | 2014-08-06 | 四川永贵科技有限公司 | Double lever interlocking connector |
| CN205194956U (en) * | 2015-11-25 | 2016-04-27 | 河南天海电器有限公司 | Connector component with unique CPA and connector interlocking integrated configuration |
| CN205944600U (en) * | 2016-08-09 | 2017-02-08 | 四川瑞可达连接系统有限公司 | Connector with secondary locking and secondary unblock function |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106654710A (en) * | 2016-11-21 | 2017-05-10 | 中航光电科技股份有限公司 | Connector assembly and connector thereof |
| CN106654724A (en) * | 2016-11-21 | 2017-05-10 | 中航光电科技股份有限公司 | Secondary locking mechanism, and plug end locking structure and socket end locking structure thereof |
| CN106532353B (en) * | 2016-12-13 | 2019-11-12 | 深圳巴斯巴科技发展有限公司 | A kind of two sections of unlocking mechanisms of connector push button |
| CN106532353A (en) * | 2016-12-13 | 2017-03-22 | 深圳巴斯巴科技发展有限公司 | Novel connector button two-stage unlocking mechanism |
| CN106911039A (en) * | 2017-03-03 | 2017-06-30 | 深圳龙友科技股份有限公司 | Secondary locking structure and connector |
| CN106911039B (en) * | 2017-03-03 | 2023-03-31 | 深圳龙友科技股份有限公司 | Secondary locking structure and connector |
| CN107565274A (en) * | 2017-08-07 | 2018-01-09 | 南京康尼新能源汽车零部件有限公司 | A kind of secondary buckle structure |
| CN107959172A (en) * | 2017-11-22 | 2018-04-24 | 沈阳兴华华亿轨道交通电器有限公司 | A kind of plastotype high-voltage interlocking electric connector |
| CN111386634A (en) * | 2017-11-27 | 2020-07-07 | 浩亭电子有限公司 | Lockable and unlockable plug connector |
| CN108390179A (en) * | 2018-04-27 | 2018-08-10 | 江苏亨通新能源电气技术有限公司 | A kind of high-tension connector of the floating type unlock of one |
| CN108390179B (en) * | 2018-04-27 | 2023-12-29 | 江苏亨通新能源电气技术有限公司 | High-voltage connector of integrative floating unblock |
| CN108767593A (en) * | 2018-06-04 | 2018-11-06 | 上海航天科工电器研究院有限公司 | A kind of interworking protection lock construction of connector shell |
| CN108521051A (en) * | 2018-06-15 | 2018-09-11 | 四川永贵科技有限公司 | A kind of secondary locking and the unlocking structure that is delayed |
| CN108521051B (en) * | 2018-06-15 | 2023-11-24 | 四川永贵科技有限公司 | Secondary locking and time-delay unlocking structure |
| CN110581406A (en) * | 2019-09-30 | 2019-12-17 | 上海徕木电子股份有限公司 | Secondary interlocking assembly of wiring harness connector |
| CN111180958A (en) * | 2020-01-20 | 2020-05-19 | 中航光电科技股份有限公司 | Connector locking elastic sheet and connector |
| CN111180958B (en) * | 2020-01-20 | 2021-12-07 | 中航光电科技股份有限公司 | Connector locking elastic sheet and connector |
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| CN106099529B (en) | 2018-11-30 |
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