CN206564373U - A kind of high-voltage great-current locking structure of connector - Google Patents
A kind of high-voltage great-current locking structure of connector Download PDFInfo
- Publication number
- CN206564373U CN206564373U CN201720278432.8U CN201720278432U CN206564373U CN 206564373 U CN206564373 U CN 206564373U CN 201720278432 U CN201720278432 U CN 201720278432U CN 206564373 U CN206564373 U CN 206564373U
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- Prior art keywords
- handle
- snaps
- connection
- locking structure
- connector
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Abstract
The utility model discloses a kind of high-voltage great-current locking structure of connector, including connection handle and handle snaps；Connection handle is connected with plug and socket shell respectively；Handle snaps are connected with being connected handle, position that is fixed and locking connection handle；The plug body is provided with plug body locking structure, and the connection handle is provided with handle snaps salient point, handle snaps slide bar and handle snaps button provided with handle grooves, handle connection plug hole, handle connection socket chute, the handle snaps；The handle snaps salient point is connected in handle grooves；The handle snaps slide bar is fixed in plug body locking structure；The handle snaps button and handle clamping.The locking mechanism effectively can not only be locked the socket and plug in current connector, and the design for passing through locking unit, the function of secondary locking is made it have, the current connector technique effect that long-term use will not cause plug to pitch in adverse circumstances is met.
Description
Technical field
The utility model belongs to current connector field, and in particular to a kind of height with socket and plug-locking structure
Press high current connector.
Background technology
Need to use current connector in the prior art to realize continuing and cut-offfing for electric loop, be used as the master of transimission power
Part is wanted, contact plug and socket are certainly most important parts in current connector, passed in particular for high current
High current connector in defeated, the transmittability of contact directly determines the transimission power of current connector.When electric current connection
When device is applied to more rugged environment, such as high temperature, high pressure, vibrations, to ensure that the fixed installation of plug and socket is connected, no
The problem of being disconnected when can be used in adverse circumstances, often needs to be equipped with locking structure.Locking structure of the prior art is past
Plug is fixedly connected with socket toward using conventional locking unit, above-mentioned conventional design often only has disposable protection work(
Can, such as connect and fix, once interface arrangment fails, then lose the function being fixedly connected, it is impossible to meet and continue to provide secondary lock
Tight function.
The content of the invention
In order to solve the deficiencies in the prior art, the utility model provides a kind of effective locking mechanism, the locking
Structure effectively can not only be locked the socket and plug in current connector, and by the design of locking unit,
The function of secondary locking is made it have, the current connector skill that long-term use will not cause plug to pitch in adverse circumstances is met
Art effect.
The utility model technique effect to be reached is realized by following scheme：
High-voltage great-current locking structure of connector there is provided in the utility model and a kind of, the locking mechanism includes connection
Handle and handle snaps；Connection handle is connected with plug and socket shell respectively；Handle snaps are connected with being connected handle,
Fix and lock the position of connection handle；
The plug body is provided with plug body locking structure, and the connection handle connects provided with handle grooves, handle
Head bore, handle connection socket chute are patched, the handle snaps are provided with handle snaps salient point, handle snaps slide bar and handle card
Detain button；
The handle snaps salient point is connected in handle grooves；The handle snaps slide bar is fixed on plug body and stops lock knot
In structure；The handle snaps button and handle clamping.
Further, the plug body is provided with plug body lock pillar, is connected to be connected plug hole with handle；It is preferred that
Ground, the plug body lock pillar and the handle connection plug hole number being adapted are more than 1.
Further, the socket is provided with jack housing lock pillar, is connected to be connected socket chute with handle；It is preferred that
Ground, the jack housing lock pillar and the handle connection socket chute quantity being adapted are more than 1.
Further optimize planform, the handle snaps salient point is halfpace shape structure, the handle snaps button and hand
The clamping direction of handle and the clamping direction of handle snaps salient point and handle grooves are mutually perpendicular to.
Further, the handle snaps slide bar includes being divided into two plug divisions of handle snaps both sides.
Further, the plastic structure part that the connection handle is formed in one, its shape and the outer shell phase of plug and socket
Adaptation.
The utility model has advantages below：Locking mechanism in the utility model can not only be effectively by current connector
In socket and plug locked, and by the design of locking unit, make it have the function of secondary locking, meet electricity
Stream connector long-term use in adverse circumstances will not cause the technique effect that plug pitches.
Brief description of the drawings
Fig. 1 is the diagrammatic cross-section of the high-voltage great-current connector of locking mechanism in application the utility model；
Fig. 2 is the dimensional structure diagram of the high-voltage great-current connector of locking mechanism in application the utility model；
Fig. 3 is handle snaps structural representation in the utility model；
Fig. 4 is connection handle arrangement schematic diagram in the utility model.
Embodiment
The present invention will be described in detail with reference to the accompanying drawings and examples.
The high-voltage great-current connector of locking mechanism in the present embodiment and the application structure is tied as shown in accompanying drawing 1,2
The structural representation of part handle snaps and connection handle is as shown in accompanying drawing 3,4 in structure.
The high-voltage great-current locking structure of connector provided in such as accompanying drawing, the present embodiment includes connection handle 2 and handle
Buckle 1, connects hand, 2 are connected with plug body 3 and jack housing 4 respectively, and handle snaps 1 are connected with being connected handle 2, Gu
Determine and lock the position of connection handle.Plug body 3 is provided with plug body locking structure 301, and the connection handle 2 is provided with
Handle grooves 201, handle connection plug hole 202, handle connection socket chute 203, the handle snaps 1 are provided with handle snaps
Salient point 101, handle snaps slide bar 102 and handle snaps button 103.Handle snaps salient point 101 is connected in handle grooves 201；
The handle snaps slide bar 102 is fixed in plug body locking structure 301；The handle snaps button 103 blocks with handle 2
Connect.To be further stably connected with structure, the fixation of connection handle is set more to stablize, in the present embodiment, handle snaps slide bar 102
Two plug divisions 1021 and 1022 including being divided into handle snaps both sides.
The mode that handle is connected with plug and socket shell is：Plug body 3 is provided with plug body lock pillar 302, uses
It is connected with being connected plug hole 202 with handle；Jack housing 4 is provided with jack housing lock pillar 401, is slided to be connected socket with handle
Groove 203 is connected.In the present embodiment, plug body lock pillar and the handle being adapted connect plug hole number, state jack housing lock
Post and the handle connection socket chute quantity being adapted are only 1 and can meet demand, if current connector is applied to strong motion
Environment in when, it is contemplated that the quantity of above-mentioned connection component is set to more than 1 to meet the special fixed need under adverse circumstances
Ask.
For further optimization design, handle snaps salient point 101 is designed as halfpace shape structure, and handle snaps button 103
It is mutually perpendicular to the clamping direction and the clamping direction of handle snaps salient point 101 and handle grooves 201 of handle 2.In handle lock
Under connection status, when need to open locking mechanism it may first have to first press handle snaps button 103 in vertical direction, then simultaneously
Driving handle buckle salient point, the lock state for the opening handle that can succeed in the horizontal direction are needed, that is, forms dual clamping
Protection, it is ensured that will not be disconnected when being used in long-term adverse circumstances.
Further, the plastic structure part that connection handle is formed in one, its shape is adapted with plug and socket shell.
It is last it should be noted that above example is only entered to the technical scheme that illustrates the embodiment of the present invention rather than to it
Row limitation, although the embodiment of the present invention is described in detail with reference to preferred embodiment, one of ordinary skill in the art
It should be understood that the technical scheme of the embodiment of the present invention can still be modified or equivalent substitution, and these are changed or waited
It can not also make the scope of amended technical scheme disengaging technical scheme of the embodiment of the present invention with replacing.
Claims (9)
1. a kind of high-voltage great-current locking structure of connector, it is characterised in that：
The locking mechanism includes connection handle and handle snaps；Connection handle is connected with plug and socket shell respectively；
Handle snaps are connected with being connected handle, position that is fixed and locking connection handle；
The plug body is provided with plug body locking structure, and the connection handle is inserted provided with handle grooves, handle connection
Head bore, handle connection socket chute, the handle snaps are pressed provided with handle snaps salient point, handle snaps slide bar and handle snaps
Key；
The handle snaps salient point is connected in handle grooves；The handle snaps slide bar is fixed on plug body locking structure
It is interior；The handle snaps button and handle clamping.
2. high-voltage great-current locking structure of connector as claimed in claim 1, it is characterised in that：The plug body is provided with slotting
Head shell lock pillar, is connected to be connected plug hole with handle.
3. high-voltage great-current locking structure of connector as claimed in claim 2, it is characterised in that：The plug body lock pillar and phase
The handle connection plug hole number of adaptation is more than 1.
4. high-voltage great-current locking structure of connector as claimed in claim 1, it is characterised in that：The socket is provided with outside socket
Shell lock pillar, is connected to be connected socket chute with handle.
5. high-voltage great-current locking structure of connector as claimed in claim 4, it is characterised in that：The jack housing lock pillar and phase
The handle connection socket chute quantity of adaptation is more than 1.
6. high-voltage great-current locking structure of connector as claimed in claim 1, it is characterised in that：The handle snaps salient point is ladder
Mesa-shaped structure.
7. high-voltage great-current locking structure of connector as claimed in claim 1, it is characterised in that：The handle snaps button and hand
The clamping direction of handle and the clamping direction of handle snaps salient point and handle grooves are mutually perpendicular to.
8. high-voltage great-current locking structure of connector as claimed in claim 1, it is characterised in that：The handle snaps slide bar includes
It is divided into two plug divisions of handle snaps both sides.
9. high-voltage great-current locking structure of connector as claimed in claim 1, it is characterised in that：The connection handle is integrated into
The plastic structure part of type, its shape is adapted with plug and socket shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720278432.8U CN206564373U (en) | 2017-03-21 | 2017-03-21 | A kind of high-voltage great-current locking structure of connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720278432.8U CN206564373U (en) | 2017-03-21 | 2017-03-21 | A kind of high-voltage great-current locking structure of connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206564373U true CN206564373U (en) | 2017-10-17 |
Family
ID=60033097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720278432.8U Active CN206564373U (en) | 2017-03-21 | 2017-03-21 | A kind of high-voltage great-current locking structure of connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206564373U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113915434A (en) * | 2021-09-13 | 2022-01-11 | 东风时代(武汉)电池***有限公司 | Gas tightness connector assembly and inflation testing device |
-
2017
- 2017-03-21 CN CN201720278432.8U patent/CN206564373U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113915434A (en) * | 2021-09-13 | 2022-01-11 | 东风时代(武汉)电池***有限公司 | Gas tightness connector assembly and inflation testing device |
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20220805 Granted publication date: 20171017 |
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| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20230110 Granted publication date: 20171017 |
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| PD01 | Discharge of preservation of patent | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20230110 Granted publication date: 20171017 |
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| PP01 | Preservation of patent right |