CN107093821A - High current connector - Google Patents
High current connector Download PDFInfo
- Publication number
- CN107093821A CN107093821A CN201710277896.1A CN201710277896A CN107093821A CN 107093821 A CN107093821 A CN 107093821A CN 201710277896 A CN201710277896 A CN 201710277896A CN 107093821 A CN107093821 A CN 107093821A
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- China
- Prior art keywords
- high current
- screens
- socket
- plug
- clamping 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.)
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Classifications
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- 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
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- 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
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
- H01R13/506—Bases; Cases composed of different pieces assembled by snap action of the parts
-
- 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
- H01R13/6275—Latching arms not integral with the housing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
Present invention is disclosed a kind of high current connector, including high current plug and socket, socket socket high current plug；High current plug includes elbow corner, the first clamping mechanism, the second clamping mechanism and plug casing component；Elbow corner includes high current terminal and elbow corner housing；Elbow corner shell one end is provided with connecting hole；Plug casing component is connected with elbow corner housing in 360 degree of rotations of connecting hole；Socket outer wall is raised provided with circumferential annular screens；First clamping mechanism and the second clamping mechanism connecting bend corner housing；When high current connector works, the first clamping mechanism is being snapped connection with annular screens projection.High current connector of the present invention has more excellent Element Design and topology layout, and volume is more compact, decreases the weight of whole product；With that can be rotated with 360 degree and secondary locking function, it make installation and using more convenient；Secondary locking function can be with additional delay high current plug and socket disengaging time, using safer.
Description
Technical field
The present invention relates to field of connectors, a kind of high current connector is especially related to.
Background technology
The water-proof pipe end of high current connector now and its elbow corner housing of connection can only fixed angles with socket
Degree can not rotate or the adjustment of low-angle can not accomplish 360 degree of rotations, when installing high current connector, be limited by structure,
Sometimes existing angle simultaneously is inconvenient to install so that the application of product is restricted, if the angle of water-proof pipe end can be adjusted
Degree, high current connector can be more convenient to use, and high current connector product similar at present is mostly complicated, and volume is huge
Greatly, not only packaging technology is more complex and high cost, and when high current plug and socket departs from, if too fast separation can be produced
Electric arc, it is necessary to postpone depart from just it is safer, but if simply people control, it is difficult to guarantee can control the separation time every time.
The content of the invention
To provide, one kind can aid in completing separation time control the main object of the present invention and elbow corner housing is with inserting
Seat is capable of the high current connector of 360 degree of rotations.
The present invention proposes a kind of high current connector, including high current plug and socket, socket socket high current plug；Greatly
Current plug includes elbow corner, the first clamping mechanism, the second clamping mechanism and plug casing component；Elbow corner includes big electricity
Flow terminal and elbow corner housing；Elbow corner shell one end be provided with connecting hole, high current terminal along connecting hole axially outward
Protrusion；Plug casing assembly set is on the outside of high current terminal, and plug casing component and elbow corner housing are in connecting hole 360
The rotation connection of degree rotation；Jack sleeve is on the outside of plug casing component, and socket is provided with connection terminal, connection terminal and high current
Terminal nested type is connected；Socket outer wall is raised provided with circumferential annular screens, the one side that annular screens throws one's back out to connecting hole
For the ring surface of vertical socket outer wall；First clamping mechanism and the second clamping mechanism connecting bend corner housing, the first clamping machine
The snapped-in position of structure and the snapped-in position of the second clamping mechanism are in the axial direction along connecting hole successively close to connecting hole；When high current connects
When connecing device work, the first clamping mechanism is snapped connection with annular screens projection, and the first clamping mechanism limits socket along connecting hole
It is axially moved.
Further, in addition to water-proof pipe end；Water-proof pipe end is fixedly connected with the other end of elbow corner housing, electric wire
Axially through water-proof pipe end and connecting bend corner.
Further, plug casing component is fixedly connected with socket buckle；Plug casing component outer wall is provided with the first screens
Groove, screens groove is circumferentially located at plug casing components side wall；Connecting hole inwall is provided with the second screens groove, and the second screens groove is along connecting hole
Inwall is circumferentially disposed；First screens groove and the second screens groove are just to constituting annular snap bit space；High current plug also includes opening
Snap ring, slotted collar is circumferentially located at annular snap bit space, along connecting hole axially position elbow corner housing and plug casing component.
Further, plug casing component outer wall is raised provided with circumferentially distributed multiple screens；Socket is provided with convex with screens
Play the screens groove of adaptation；Screens projection insertion screens groove.
Further, plug casing component includes Socket casing and plug glue core；Plug glue core inserts Socket casing and set
On the outside of high current terminal.
Further, the first clamping mechanism includes the first snap fit, the first torsion spring, the first neck and the first axostylus axostyle；First card
Hook includes the first snap fit main body, the first screens projection and the first pole hole；Both sides in the middle part of first snap fit main body are provided with relative
Distinguish the first screens end and the first opening end in two the first pole holes, the two ends positioned at the first pole hole both sides；First opening end
Including touch-proof locking mechanism；First screens projection is located at the side towards connecting hole at the first screens end；First neck is located at
Elbow corner housing, axially two side walls of the first neck vertical vias are respectively equipped with two relative the first neck axis holes；
First axostylus axostyle runs through two the first pole holes and two the first neck axis holes；The spiral part of first torsion spring is located at two first
Between rod aperture and between the first snap fit main body and the first neck bottom, and be sheathed on the first axostylus axostyle pass through outside；First torsion spring
Support end is outwards supported the first opening end of the first snap fit main body by the first neck bottom, and it supports position positioned at the first card fluted shaft
Position between hole and touch-proof locking mechanism.
Further, the first snap fit is provided with the first lead-in chamfered, and the first lead-in chamfered is by the end at the first screens end to the
The end face of the raised axial direction of one screens.
Further, the second clamping mechanism includes the second snap fit, the second torsion spring, the second neck and the second axostylus axostyle；Second card
Hook includes the second snap fit main body, the second screens projection and the second pole hole；Both sides in the middle part of second snap fit main body are provided with relative
Distinguish the second screens end and the second opening end in two the second pole holes, the two ends positioned at the second pole hole both sides；Second screens is convex
Rise located at the side towards connecting hole at the second screens end；Second neck is located at elbow corner housing, and the second neck is vertically connected
Axially two side walls in hole are respectively equipped with two relative the second neck axis holes；Second axostylus axostyle runs through two the second pole holes and two
Individual second neck axis hole；The spiral part of second torsion spring is between two the second pole holes and the second snap fit main body is blocked with second
Between trench bottom, and be sheathed on the second axostylus axostyle pass through outside；Is outwards supported by the second neck bottom in the support end of second torsion spring
Second opening end of two snap fit main bodys.
Further, the second snap fit is provided with the second lead-in chamfered, and the second lead-in chamfered is by the end at the second screens end to the
The end face of the raised axial direction of two screens.
Further, it is by socket outer wall to the raised outer wall of annular screens that annular screens projection, which is met to the one side of connecting hole,
Connection guide surface.
High current connector of the present invention is compared with existing product, and the present invention has more excellent Element Design and topology layout,
The design of plug corner elbow housing concave not only make it that its volume is more compact, decreases the weight of whole product；With can
With 360 degree of rotations and secondary locking function, 360 degree of rotations can be such that high current connector installs and using more convenient；It is secondary
Locking function makes high current plug be separated with the step of socket two, can be used with additional delay high current plug and socket disengaging time
It is safer.All shells use alloy die cast technique, not only reduce the time needed for processing, also improve production efficiency,
Product cost is reduced, can be used with large-scale promotion.
Brief description of the drawings
Fig. 1 is the assembly structure diagram of the embodiment of high current connector one of the present invention；
It is office in the structural representation of the embodiment of high current plug one in high current connector of the present invention, its centre circle A that Fig. 2, which is,
Portion's sectional view；
Fig. 3 is the enlarged diagram of Fig. 2 centre circle part As；
Fig. 4 is the explosive view of the structural representation of the embodiment of high current plug one in high current connector of the present invention；
Fig. 5 is the enlarged diagram of the first snap fit in Fig. 4；
Fig. 6 is the enlarged diagram of the second snap fit in Fig. 4.
The realization, functional characteristics and advantage of the object of the invention will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
Reference picture 1-4, the embodiment of high current connector one of the present invention, including high current plug 2 and socket 1, socket 1 are socketed
High current plug 2；High current plug 2 includes elbow corner 24, the first clamping mechanism 22, the second clamping mechanism 23 and plug casing
Component 26；Elbow corner 24 includes high current terminal 241 and elbow corner housing 21；The one end of elbow corner housing 21 is provided with connection
Hole 211, high current terminal 241 is projected axially outward along connecting hole 211；Plug casing component 26 is sheathed on high current terminal
241 outsides, and the rotation of 360 degree of rotations at connecting hole 211 is connected plug casing component 26 with elbow corner housing 21；Socket
1 is sheathed on the outside of plug casing component 26, and socket 1 is provided with connection terminal, and connection terminal connects with the nested type of high current terminal 241
Connect；The outer wall of socket 1 is provided with circumferential annular screens projection 11, and the one side of annular screens projection 11 dorsad connecting hole 211 is vertical
The ring surface of straight cutting 1 outer wall of seat；First clamping mechanism 22 and the connecting bend corner housing 21 of the second clamping mechanism 23, the first clamping
The snapped-in position of mechanism 22 and the snapped-in position of the second clamping mechanism 23 are in the axial direction along connecting hole 211 successively close to connecting hole
211；When high current connector works, the first clamping mechanism 22 is snapped connection with annular screens projection 11, the first clamping mechanism
22 limit axial movement of the socket 1 along connecting hole 211.
When in use, socket 1 is set on high current plug 2, and the annular screens projection 11 on socket 1 is snapped connection,
During Rotating bend corner housing 21, plug casing component 26 and the relative motion of elbow corner housing 21, the first clamping mechanism 22 with
Annular screens projection 11 is also relative circumferentially to send relative movement, annular screens projection 11, and elbow corner housing 21 can be with
Socket 1 realizes 360 degree of rotations, therefore high current connector is limited smaller when installing and using by angle, uses more convenient, ring
Shape screens projection 11 is applicable the situation of 360 degree of rotations, is not susceptible to the situation of abnormal disengaging buckle.
When high current plug 2 and socket 1 are separated, the first clamping mechanism 22 is first set to decontrol the card to annular screens projection 11
Button, afterwards separates high current plug 2 and socket 1, until the annular screens projection 11 of the buckle of the second clamping mechanism 23, then makes second
Clamping mechanism 23 decontrols the buckle to annular screens projection 11, is kept completely separate high current plug 2 and socket 1；In separation process
In have and depart from snap-action twice, at annular screens projection 11 of the buckle of the second clamping mechanism 23, high current plug 2 and socket 1
Separation is reacted with substantive separation, and generation power-off, and power-off reaction terminates within the time for completing second of disengaging snap-action, this
The electric arc that sample is produced when power-off can be avoided to react jeopardizes operator, using safer.
Reference picture 4, in the present embodiment, in addition to water-proof pipe end 25；Water-proof pipe end 25 is fixedly connected with elbow corner
The other end of housing 21, electric wire is axially through water-proof pipe end 25 and connecting bend corner 24.Water-proof pipe end 25 plays anti-
Water is acted on, and when electric wire is changed using orientation, water-proof pipe end 25 can also follow variation, using more convenient.
Reference picture 2-3, in the present embodiment, plug casing component 26 are fixedly connected with the buckle of socket 1, in plug casing group
When part 26 is with high current 241 relative circumferential movement of terminal, plug casing component 26 is synchronous with socket 1；Outside plug casing component 26
Wall is provided with the first screens groove 264, and screens groove is circumferentially located at the side wall of plug casing component 26；The inwall of connecting hole 211 is provided with the second card
Position groove 212, the second screens groove 212 is circumferentially disposed along the inwall of connecting hole 211；First screens groove 264 and the second screens groove 212 are just right
Constitute annular snap bit space 28；High current plug 2 also includes slotted collar 27, and slotted collar 27 is circumferential to be located at annular snap bit space
28, along the axially position elbow corner housing 21 of connecting hole 211 and plug casing component 26.It is simple in construction, not only connect jack shell
Body component 26 and elbow corner housing 21, and will not hinder the rotation between plug casing component 26 and elbow corner housing 21,
Realize 360 degree of rotations.
Reference picture 4, in the present embodiment, the outer wall of plug casing component 26 are provided with circumferentially distributed multiple screens projections 262；
Socket 1 is provided with the screens groove being adapted to screens projection 262；Screens projection 262 inserts screens groove.Plug casing component 26 can be
It is architectural limitation when rotating in a circumferential direction, can be synchronous with socket 1.
Reference picture 4, in the present embodiment, plug casing component 26 include Socket casing 261 and plug glue core 263；Plug
Glue core 263 inserts Socket casing 261 and is sheathed on the outside of high current terminal 241.Plug glue core 263 plays a part of insulation, inserts
Seat shell body 261 is provided with screens projection 262 and annular screens projection 11.
Reference picture 1 and 4-5, in the present embodiment, the first clamping mechanism 22 include the first snap fit 221, the first torsion spring 222,
First neck 223 and the first axostylus axostyle 224；First axostylus axostyle 224 can be rivet；First snap fit 221 includes the first snap fit main body
2211st, the first screens projection 2214 and the first pole hole 226；The both sides at the middle part of the first snap fit main body 2211 are provided with relative two
Distinguish the first screens end 2212 and the first opening end 2213 in first pole hole 226, the two ends positioned at the both sides of the first pole hole 226；
First opening end 2213 includes touch-proof locking mechanism 2216, realizes CPA functions；First screens projection 2214 is located at the first screens
The side towards connecting hole 211 at end 2212, the first screens end 2212 is provided with the reinforcement along the first snap fit main body 2211, increase
The intensity at the first screens end 2212；First screens projection 2214 is the snapped-in position of the first clamping mechanism 22；First neck 223 is set
In elbow corner housing 21, axially two side walls of the vertical vias 211 of the first neck 223 are respectively equipped with relative two first
Neck axis hole 225；First axostylus axostyle 224 runs through two the first pole holes 226 and two the first neck axis holes 225；First torsion spring 222
Spiral part between two the first pole holes 226 and between the first snap fit main body 2211 and the bottom of the first neck 223, and
And be sheathed on the first axostylus axostyle 224 pass through outside；The support end of first torsion spring 222 first card is outwards supported by the bottom of the first neck 223
The first opening end 2213 of main body 2211 is hooked, it supports position positioned at the first neck axis hole 225 and touch-proof locking mechanism 2216
Between position.
Touch-proof locking mechanism 2216 can be slided along the first snap fit main body 2211, and touch-proof locking mechanism 2216 includes anti-
Press in boss 2217, the first neck 223 provided with stop platform 226；In general, the first screens end 2212 is blocked,
According to lever principle, anti-pressing boss 2217 is overlapping with stopping platform 226, stops that platform 226 stops the first opening end 2213, makes
First opening end 2213 can not be pressed.
When needing separation high current plug 2 and socket 1, touch-proof locking mechanism 2216 is promoted, makes anti-pressing boss
2217, with stopping that platform 226 staggers, press the first opening end 2213, and the first opening end 2213 can be absorbed in the first neck 223, utilize
Lever principle, the first screens projection 2214 is lifted, and buckle structure is to untie, and socket 1 can outwards be taken out.
First clamping mechanism 22 is simple in construction, takes up space small, cost is low, advantageously reduces the entirety of high current connector
Cost.
In the present embodiment, the first snap fit 221 is provided with the first lead-in chamfered 2215, and the first lead-in chamfered 2215 is by the first card
End face of the end at position end 2212 to the axial direction of the first screens projection 2214.When socket 1 and high current plug 2 are fastened and connected, ring
Shape screens projection 11 is along the first screens of the jack-up projection 2214 of the first lead-in chamfered 2215, and the first lead-in chamfered 2215 facilitates the first card
Position projection 2214 crosses annular screens projection 11 and the annular screens projection 11 of buckle, reduces the resistance of buckle.
Reference picture 4 and 6, in the present embodiment, the second clamping mechanism 23 include the second snap fit 231, the second torsion spring 232, the
The axostylus axostyle 234 of two draw-in groove 233 and second；Second axostylus axostyle 234 can be rivet；Second snap fit 231 include the second snap fit main body 2311,
Second screens projection 2314 and the second pole hole 236；The both sides at the middle part of the second snap fit main body 2311 are provided with relative two second
Distinguish the second screens end 2312 and the second opening end 2313 in pole hole 236, the two ends positioned at the both sides of the second pole hole 236；Second
Screens projection 2314 is located at the side towards connecting hole 211 at the second screens end 2312, and the second screens end 2312 is provided with along second
The reinforcement of snap fit main body 2311, increases the intensity at the second screens end 2312；Second screens projection 2314 is the second clamping mechanism
23 snapped-in position；Second neck 233 is located at elbow corner housing 21, axially two of the vertical vias 211 of the second neck 233
Side wall is respectively equipped with two relative the second neck axis holes 235；Second axostylus axostyle 234 runs through two the second pole holes 236 and two
Second neck axis hole 235；The spiral part of second torsion spring 232 is located between two the second pole holes 236 and the second snap fit main body
Between 2311 and the bottom of the second neck 233, and be sheathed on the second axostylus axostyle 234 pass through outside；The support end of second torsion spring 232 is by
Outwards support the second opening end 2313 of the second snap fit main body 2311 in the bottom of two draw-in groove 233.When pressing the second opening end 2313,
Using lever principle, the second screens projection 2314 is lifted, and the second clamping mechanism 23 is simple in construction, takes up space small, cost is low,
Advantageously reduce the holistic cost of high current connector.
In the present embodiment, the second snap fit 231 is provided with the second lead-in chamfered 2315, and the second lead-in chamfered 2315 is by the second card
End face of the end at position end 2312 to the axial direction of the second screens projection 2314.When socket 1 and high current plug 2 are fastened and connected, ring
Shape screens projection 11 is along the second screens of the jack-up projection 2314 of the second lead-in chamfered 2315, and the second lead-in chamfered 2315 facilitates the second card
Position projection 2314 crosses annular screens projection 11, and convenient annular screens projection 11 reaches the first screens projection 2214.
In the present embodiment, the first clamping mechanism 22 and the second clamping mechanism 23 turn along connecting hole 211 is circumferential located at elbow
The outside of angle housing 21, central angle is 90 degree between the first clamping mechanism 22 and the second clamping mechanism 23, and the second of the second snap fit 231 opens
End 2313 is opened to adapt to the shape of correspondence elbow corner housing 21, bends and sets to the outer wall of elbow corner housing 21, it is to avoid the
Two opening ends 2313 are tilted, and can prevent that the second snap fit 231 from being touched the second screens projection 2314 and tilted by mistake, and then do not play delay
The situation of effect.
Reference picture 1, in the present embodiment, it is by the outer wall of socket 1 that annular screens projection 11, which is met to the one side of connecting hole 211,
To the connection guide surface 12 of raised 11 outer walls of annular screens.Connection guide surface 12 can make annular snap position projection 11 be more easy to jack-up the
One screens projection 2214 and the second screens projection 2314.
High current connector of the present invention is compared with existing product, and the present invention has more excellent Element Design and topology layout,
The design of plug corner elbow housing concave not only make it that its volume is more compact, decreases the weight of whole product；With can
With 360 degree of rotations and secondary locking function, 360 degree of rotations can be such that high current connector installs and using more convenient；It is secondary
Locking function separates 1 liang of step of high current plug 2 and socket, can with additional delay high current plug 2 and the disengaging time of socket 1,
Using safer.All shells use alloy die cast technique, not only reduce the time needed for processing, also improve production effect
Rate, reduces product cost, can be used with large-scale promotion.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize
Equivalent structure or equivalent flow conversion that description of the invention and accompanying drawing content are made, or directly or indirectly it is used in other correlations
Technical field, be included within the scope of the present invention.
Claims (10)
1. a kind of high current connector, it is characterised in that including high current plug and socket, the socket is socketed the high current
Plug；
The high current plug includes elbow corner, the first clamping mechanism, the second clamping mechanism and plug casing component；
The elbow corner includes high current terminal and elbow corner housing；
The elbow corner shell one end is provided with connecting hole, high current terminal the projecting axially outward along the connecting hole；
The plug casing assembly set is on the outside of the high current terminal, and the plug casing component and the elbow corner
Rotation connection of the housing in described 360 degree of rotations of connecting hole；
The jack sleeve is on the outside of the plug casing component, and the socket is provided with connection terminal, the connection terminal and institute
State the connection of high current terminal nested type；
The socket outer wall is raised provided with circumferential annular screens, the one side that the annular screens throws one's back out to the connecting hole
For the ring surface of the vertical socket outer wall；
First clamping mechanism and the second clamping mechanism connect the elbow corner housing, the buckle of first clamping mechanism
The snapped-in position of position and the second clamping mechanism is in the axial direction along the connecting hole successively close to the connecting hole；
When the high current connector works, first clamping mechanism is snapped connection with the annular screens projection, described
First clamping mechanism limits axial movement of the socket along the connecting hole.
2. high current connector according to claim 1, it is characterised in that also including water-proof pipe end；
The water-proof pipe end is fixedly connected with the other end of the elbow corner housing, and electric wire is axially through the waterproof tail pipe
Hold and connect the elbow corner.
3. high current connector according to claim 1, it is characterised in that the plug casing component and the socket card
Button is fixedly connected；
The plug casing component outer wall is provided with the first screens groove, and the screens groove is circumferentially located at the plug casing components side
Wall；
The connecting hole inwall is provided with the second screens groove, and the second screens groove is circumferentially disposed along the connecting hole inwall；
The first screens groove is with the second screens groove just to constituting the annular snap bit space；
The high current plug also includes slotted collar, and the slotted collar is circumferentially located at the annular snap bit space, along described
Elbow corner housing described in connecting hole axially position and plug casing component.
4. high current connector according to claim 3, it is characterised in that the plug casing component outer wall is provided with circumferential
Multiple screens of distribution are raised；
The socket is provided with the screens groove being adapted to screens projection；
The screens projection insertion screens groove.
5. high current connector according to claim 3, it is characterised in that the plug casing component includes Socket casing
With plug glue core；
The plug glue core inserts the Socket casing and is sheathed on the outside of the high current terminal.
6. high current connector according to claim 1, it is characterised in that first clamping mechanism includes the first card
Hook, the first torsion spring, the first neck and the first axostylus axostyle；
First snap fit includes the first snap fit main body, the first screens projection and the first pole hole；
Both sides in the middle part of the first snap fit main body are provided with two relative first pole holes, positioned at first pole hole
Distinguish the first screens end and the first opening end in the two ends of both sides；
First opening end includes touch-proof locking mechanism；
The first screens projection is located at the side towards the connecting hole at the first screens end；
First neck is located at the elbow corner housing, axially two side walls of the vertical connecting hole of first neck
It is respectively equipped with two relative the first neck axis holes；
First axostylus axostyle runs through two first pole holes and two the first neck axis holes；
The spiral part of first torsion spring between two first pole holes and the first snap fit main body with it is described
Between first neck bottom, and be sheathed on first axostylus axostyle pass through outside；
Described the first of the first snap fit main body is outwards supported by the first neck bottom in the support end of first torsion spring
Opening end, it supports the position that position is located between the first neck axis hole and the touch-proof locking mechanism.
7. high current connector according to claim 6, it is characterised in that first snap fit is oblique provided with the first guiding
Face, first lead-in chamfered by the first screens end end to the raised axial direction of first screens end face.
8. high current connector according to claim 1, it is characterised in that second clamping mechanism includes the second card
Hook, the second torsion spring, the second neck and the second axostylus axostyle；
Second snap fit includes the second snap fit main body, the second screens projection and the second pole hole；
Both sides in the middle part of the second snap fit main body are provided with two relative second pole holes, positioned at second pole hole
Distinguish the second screens end and the second opening end in the two ends of both sides；
The second screens projection is located at the side towards the connecting hole at the second screens end；
Second neck is located at the elbow corner housing, axially two side walls of the vertical connecting hole of second neck
It is respectively equipped with two relative the second neck axis holes；
Second axostylus axostyle runs through two second pole holes and two the second neck axis holes；
The spiral part of second torsion spring between two second pole holes and the second snap fit main body with it is described
Between second neck bottom, and be sheathed on second axostylus axostyle pass through outside；
Described the second of the second snap fit main body is outwards supported by the second neck bottom in the support end of second torsion spring
Opening end.
9. high current connector according to claim 8, it is characterised in that second snap fit is oblique provided with the second guiding
Face, second lead-in chamfered by the second screens end end to the raised axial direction of second screens end face.
10. high current connector according to claim 1, it is characterised in that the annular screens projection is met to the company
The one side for connecing hole is by the connection guide surface of the socket outer wall to the raised outer wall of the annular screens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710277896.1A CN107093821B (en) | 2017-04-25 | 2017-04-25 | High-current connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710277896.1A CN107093821B (en) | 2017-04-25 | 2017-04-25 | High-current connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107093821A true CN107093821A (en) | 2017-08-25 |
| CN107093821B CN107093821B (en) | 2023-08-04 |
Family
ID=59637969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710277896.1A Active CN107093821B (en) | 2017-04-25 | 2017-04-25 | High-current connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107093821B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108565601A (en) * | 2018-03-19 | 2018-09-21 | 广东林新能源科技有限公司 | High current connector |
| CN109066174A (en) * | 2018-08-10 | 2018-12-21 | 深圳市华南汇机科技有限公司 | Electric connector |
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| CN102623845A (en) * | 2012-04-17 | 2012-08-01 | 深圳巴斯巴科技发展有限公司 | Snapping type single core elbow high pressure connector |
| US20150270642A1 (en) * | 2014-03-18 | 2015-09-24 | Suying Electronics (Dongguan) Co. Ltd. | Plug, socket and their combined structure of electrical connector |
| CN206907987U (en) * | 2017-04-25 | 2018-01-19 | 深圳市欧米兰新能源科技有限公司 | High current connector |
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| CN102623845A (en) * | 2012-04-17 | 2012-08-01 | 深圳巴斯巴科技发展有限公司 | Snapping type single core elbow high pressure connector |
| US20150270642A1 (en) * | 2014-03-18 | 2015-09-24 | Suying Electronics (Dongguan) Co. Ltd. | Plug, socket and their combined structure of electrical connector |
| CN206907987U (en) * | 2017-04-25 | 2018-01-19 | 深圳市欧米兰新能源科技有限公司 | High current connector |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108565601A (en) * | 2018-03-19 | 2018-09-21 | 广东林新能源科技有限公司 | High current connector |
| CN108565601B (en) * | 2018-03-19 | 2024-05-14 | 广东林一新能源科技有限公司 | High-current connector |
| CN109066174A (en) * | 2018-08-10 | 2018-12-21 | 深圳市华南汇机科技有限公司 | Electric connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107093821B (en) | 2023-08-04 |
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