CN206379538U - Electric coupler component - Google Patents
Electric coupler component Download PDFInfo
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- CN206379538U CN206379538U CN201720065931.9U CN201720065931U CN206379538U CN 206379538 U CN206379538 U CN 206379538U CN 201720065931 U CN201720065931 U CN 201720065931U CN 206379538 U CN206379538 U CN 206379538U
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- lock
- plug boot
- hanging
- pintle hook
- hanging nose
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Abstract
The utility model discloses a kind of electric coupler component.The technical problem to be solved is traditional electric connector product, does not have high-voltage interlocking device, only self-locking hanging structure, may threat to life and personal safety.The utility model includes being provided with oblique wedge hanging platform on the outside of plug boot assembly, plate end sheath assembly and pintle hook lock, plate end sheath assembly, and plug boot assembly includes plug boot housing, and the centre of the cylindrical bodies of plug boot housing is provided with elastic main lock hanging nose；Described pintle hook lock includes pintle hook lock main body, and pintle hook lock main body is provided with suspending lock hanging nose and Flexible latch, and Flexible latch is located in the middle of suspending lock hanging nose；Flexible latch is engaged with elastic main lock hanging nose, and elastic main lock hanging nose is accommodated in suspending lock hanging nose；Provided with the oblique wedge hanging platform being engaged with elastic main lock hanging nose on the outside of the sheath assembly of plate end.Using the utility model after above-mentioned technical proposal, standardized production is realized, technique is simple, and production efficiency is high, low cost is easy to operate, reprocesses and replaceability is strong.
Description
Technical field
The utility model is related to electric connector field, and in particular to high voltage bearing electricity in a kind of automobile or electrical engineering field
The assembling structure of connector.
Background technology
In recent years, a series of natures and social concern caused by the imbalance between supply and demand that petroleum-based energy increasingly sharpens have been compeled
The eyebrows and eyelashes, energy-saving and emission-reduction, greatly develops the new-energy automobile social responsibility that has been carried into government and professional at present.
Voltage is up to hundreds of volts in the high-pressure system of new-energy automobile, it is therefore desirable to a kind of special anti-high voltage connector.
Consumption accounting very little of the high-tension connector in new-energy automobile, if but quality problems occur in use, often
Serious consequence can be produced, and maintenance cost is very high；Therefore, the quality of high-tension connector is by new-energy automobile manufacturer and zero
The special attention of parts suppliers., it is necessary to disconnect high pressure first when new-energy automobile high-pressure system maintenance maintenance or accidental separation
Power supply, with the personal safety of support personnel.
Traditional electric connector product, does not have a high-voltage interlocking device, only self-locking hanging structure, but high-voltage electric connector
If no high-voltage interlocking device only has self-locking hanging structure, when disconnecting powered high-tension connector, connector circuit connects
Contact portion point moment overloads and produces high-voltage arc, may threat to life and personal safety, therefore in the application of high-tension connector
In, the self-locking mounting fit structure of connector will continuously be carried out with the structure for realizing signal interlock circuit to system
Monitoring, when monitoring that interlocking loop disconnects, active cutoff high power supply.This requires the cooperation of high-voltage conductor and unmated
And the cooperation of signal interlocking contact and unmated order are controlled to endanger to prevent high pressure.For example：Match somebody with somebody in high voltage circuit
The terminal for getting togather front signal interlock circuit is not coordinated, and equally high-tension circuit does not disconnect before signal interlock circuit disconnects.
Utility model content
The technical problems to be solved in the utility model is traditional electric connector product, does not have high-voltage interlocking device, only
Self-locking hanging structure, may threat to life and personal safety there is provided a kind of electric connector with high-voltage interlocking apparatus structure
Component.
In order to solve the above technical problems, the utility model uses following technical proposals：A kind of electric coupler component, including insert
Oblique wedge hanging platform is provided with the outside of end protective cover assembly, plate end sheath assembly and pintle hook lock, plate end sheath assembly, plug boot assembly includes
Plug boot housing, the centre of the cylindrical bodies of plug boot housing is provided with elastic main lock hanging nose；Described pintle hook lock includes pintle hook lock
Main body, pintle hook lock main body is provided with suspending lock hanging nose and Flexible latch, and Flexible latch is located in the middle of suspending lock hanging nose；Flexible latch with
The main lock hanging nose of elasticity is engaged, and elastic main lock hanging nose is accommodated in suspending lock hanging nose；It is provided with and bullet on the outside of the sheath assembly of plate end
The oblique wedge hanging platform that the main lock hanging nose of property is engaged.
Slide rail end provided with rail is slided and be provided with hanging platform, plug boot housing both sides are provided with described pintle hook lock main body both sides
The hanging platform sliding area being engaged with hanging platform, is connected with hanging platform sliding area provided with sliding the semiclosed track that rail is engaged.
Described pintle hook lock is engaged with plug boot housing, and pintle hook lock is on plug boot housing provided with pause lock position and most
Whole lock position, when Flexible latch is located at elastic main lock hanging nasal downside, oblique wedge hanging platform couples mounting, pintle hook lock two with suspending lock hanging nose
The hanging platform of side is locked at the lower stop surface of hanging platform sliding area, is now the pause lock position of pintle hook lock；Flexible latch is located at the main lock of elasticity
When above hanging nose, oblique wedge hanging platform is mounted with elastic main lock hanging nose, is now the final lock position of pintle hook lock.
Described Flexible latch top is provided with projection；The main lock hanging nasal downside of elasticity is provided with plane area, elastic main lock hanging nose
Lower surface be provided with lock face, lock face with the lock slots that are engaged of projection, lock slots shape of cross section be oblique wedge or
Triangle.
Described pintle hook lock afterbody is provided with finger manipulation area, step I and step II, and the finger manipulation area is provided with arc
Shape face and stairstepping convex tendon；The space for accommodating step I is provided with the inside of the plane area of plug boot housing.
There is plug boot main body inside the cylindrical bodies of described plug boot housing, in plug boot body interior
Provided with cable connector and short-circuit piece；Shield shell is provided between plug boot housing and plug boot main body；Cable is inserted
Fitting and short-circuit piece assembling are locked in plug boot body interior；
Shield shell one end is provided with becket；Shield shell is fixed on cable by becket extension.
Cylindrical seal, the cylindrical outer cover body of cylindrical seal and plate end sheath assembly are provided with outside described cylindrical bodies
It is engaged；Cylindrical bodies upper end, which is additionally provided with cylindrical upper end card, cylindrical upper end card, is provided with least two symmetrical boss mountings
In cylindrical bodies in corresponding rectangular opening.
Described elastic main lock hanging nose side is provided with bounding wall guardrail, and described elastic main lock hanging nose is U-shaped hollow structure.
It is connected with plug boot housing and is additionally provided with seal and locking tail card；Described seal center is provided with interface, close
It is provided with the outside of sealing on the inside of outer side seal muscle, seal and is provided with inner seal muscle, the outside of seal one end is provided with step；
The rear end of described plug boot housing is provided with the cylindrical receptacle being engaged with seal and with locking tail card
The boss being engaged；Described Wei Ka centers one end is provided with cylindricality interface, and the other end is provided with elastic door lock, elastic door lock and boss
It is engaged.
The extended position at described four angles in plate end sheath assembly bottom, which is provided with inside cylindrical hole, cylindrical hole, is equipped with open type
Steel ring, cylindrical hole and open type steel ring formation mounting hole.
It is final lock by elastic main lock hanging nose using the utility model of said structure and suspends lock position hanging nose come real
The timesharing of existing high-tension circuit and signal interlock circuit disconnects, and eliminates high-voltage arc, it is ensured that the person and property safety.And in main lock
Position is that after final lock position is locked, pintle hook lock continues forward slip to final latched position, it is ensured that connector is locked, and is prevented
Operating personnel's maloperation disconnects electric connector.The utility model is also with a kind of close with shock-absorbing function and self-locking drop-proof function
Seal structure.
The utility model can realize standardized production, and technique is simple, and production efficiency is high, and low cost is easy to operate, reprocess and
Replaceability is strong.The design concept not only broken traditions in connector design, proposes brand-new mentality of designing, while again more
Press close to the demand of client, meet client to stability of automobile, the requirement of security, lift product market share.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model connector assembly；
Fig. 2 is the structural representation of the utility model plug boot assembly；
Fig. 3 is the structural representation of the utility model plate end sheath assembly；
Fig. 4 is the axonometric drawing one of the utility model plug boot housing；
Fig. 5 is the axonometric drawing two of the utility model plug boot housing；
Fig. 6 is the axonometric drawing one of the utility model pintle hook lock；
Fig. 7 is the axonometric drawing two of the utility model pintle hook lock；
Fig. 8 is the utility model connector assembly sectional view；
Fig. 9 is the at a fully engaged rear sectional view of the utility model connector assembly；
Figure 10 is the utility model plug boot assembly sectional view；
Figure 11 is the utility model plug boot assembly enlarged partial sectional view；
Figure 12 be the utility model connector assembly use during pintle hook lock deformation state simulation cross-sectional structure signal
Figure；
Figure 13 is the cross section structure diagram one of the utility model connector assembly；
Figure 14 is the cross section structure diagram two of the utility model connector assembly；
Figure 15 is the cross section structure diagram of the utility model plate end sheath assembly.
Figure number explanation：
Plug boot assembly 1：Plug boot housing 11, plug boot main body 101, cylindrical receptacle 102, boss I103,
Bottom surface 104, elastic main lock hanging nose 105, bounding wall guardrail 106, plane area 107, hanging platform sliding area 108, semiclosed track 109, screen
Cover housing 110, cylindrical bodies 114, lock face 119, lock slots 120,
Cable connector 121, short-circuit piece 122, becket 123, cylindrical seal 124, cylindrical upper end card 125, boss
II126, rectangular opening 127, cylindrical upper end card 128, lower stop surface 129, upper stop surface 130；
Plate end sheath assembly 2：Cylindrical hole 201, open type steel ring 202, mounting hole 203, oblique wedge hanging platform 204, it is circular or
Oval seal 205, fastener 206, mount surface 207, cylindrical outer cover body 208, power supply plug-in unit 209, signal plug connector
210；
Pintle hook lock 3：Hanging platform 301, slip rail 302, suspending lock hanging nose 303, Flexible latch 304, finger manipulation area 305, step
I306 and step II307, arcwall face 308, stairstepping convex tendon 309, projection 310, pintle hook lock main body 312, brace rod 314；
Seal 4：Interface 401, outer side seal muscle 402, inner seal muscle 403, step 404；
Lock tail card 5：Cylindricality interface 501, elastic door lock 502, mating surface 503；
Cable 6；
Housing 7.
Embodiment
As shown in Fig. 1 to Figure 15, the utility model includes plug boot assembly 1, plate end sheath assembly 2 and pintle hook lock 3, plate end
The outside of sheath assembly 2 is provided with oblique wedge hanging platform 204, and plug boot assembly 1 includes plug boot housing 11, plug boot housing 11
Cylindrical bodies 114 centre be provided with elastic main lock hanging nose 105；Described pintle hook lock 3 includes pintle hook lock main body 312, pintle hook lock main body 312
Suspending lock hanging nose 303 and Flexible latch 304 are provided with, Flexible latch 304 is located in the middle of suspending lock hanging nose 303；Flexible latch 304
It is engaged with elastic main lock hanging nose 105, elastic main lock hanging nose 105 is accommodated in suspending lock hanging nose 303；Plate end sheath assembly 2
Outside is provided with the oblique wedge hanging platform 204 being engaged with elastic main lock hanging nose 105.
As shown in Figure 6 and Figure 8, the end of rail 302 is slided provided with extension in the described both sides of pintle hook lock main body 312 provided with rail 302 is slided
Platform 301, the both sides of plug boot housing 11 are provided with the hanging platform sliding area 108 being engaged with hanging platform 301, with the phase of hanging platform sliding area 108
Connection is provided with sliding the semiclosed track 109 that rail 302 is engaged；As slip rail 302 is in the guiding side of semiclosed track 109
To sliding, pintle hook lock 3 is slided between final lock position and pause lock position；When plug boot assembly 1 is located at final lock position,
The Flexible latch 304 of the jack-up pintle hook lock 3 of oblique wedge hanging platform 204 of plate end sheath assembly 2, pintle hook lock 3 can be continued to press on to pintle hook lock most
Whole state, when pintle hook lock 3 is pushed to final lock position, the hanging platform 301 of the both sides of pintle hook lock 3 terminates in the upper stop surface of hanging platform sliding area 108
130。
Described pintle hook lock 3 is engaged with plug boot housing 11, and pintle hook lock 3 is on plug boot housing 11 provided with pause lock-bit
Put and final lock position, when Flexible latch 304 is located at elastic main 105 lower section of lock hanging nose, oblique wedge hanging platform 204 and suspending lock hanging nose
303 coupling mountings, the hanging platform 301 of the both sides of pintle hook lock 3 is locked at the lower stop surface 129 of hanging platform sliding area 108, is now the temporary of pintle hook lock 3
Stop lock position；When Flexible latch 304 is located at elastic main 105 top of lock hanging nose, oblique wedge hanging platform 204 and elastic main lock hanging nose 105
Mounting, is now the final lock position of pintle hook lock 3.Pintle hook lock 3 and the elastic main lock on plug boot shell 11, plug boot shell 11
The oblique wedge hanging platform 204 of the oblique wedge of hanging nose 105 together on matching board end sheath assembly 2 forms final lock, the combination of suspending lock
Hanging structure.The utility model suspends lock position and final lock position, is also this pause lock position to a whole set of connector and most
Whole lock position.
The described top of Flexible latch 304 is provided with projection 310；The main lower section of lock hanging nose 105 of elasticity is provided with plane area 107,
The main lower surface of lock hanging nose 105 of elasticity is that the lock slots 120 being engaged with projection 310 are provided with lock face 119, lock face 119,
The shape of cross section of lock slots 120 is oblique wedge or triangle；When suspending lock position, Flexible latch 304 is located at elastic main lock hanging nose
The lower section of 105 lock face 119, projection 310 is engaged with lock slots 120, during final lock position, and Flexible latch 304 is located at bullet
Property the top of main lock hanging nose 105, lock face 119 with tiltedly the mount surface 207 of wedge hanging platform 204 coordinates and mounted on plate end sheath assembly 2.
The described afterbody of pintle hook lock 3 is provided with finger manipulation area 305, step I306 and step II307, the finger manipulation
Area 305 is provided with arcwall face 308 and stairstepping convex tendon 309；Step I306 and step II307 is used to prevent workman's maloperation, arc
Shape face 308 and stairstepping convex tendon 309 are used to facilitate finger to push up pintle hook lock.Pintle hook lock 3 is in final lock position, plug retaining sheath body
The inner side of plane area 107 of body 11 is provided with the space for accommodating step I306, prevents pintle hook lock 3 and elastic main lock hanging nose 105 to be pressed
Unblock.
There is plug boot main body 101 inside of cylindrical bodies 114 of described plug boot housing 11, in plug boot
The inside of main body 101 is provided with cable connector 121 and short-circuit piece 122；Between plug boot housing 11 and plug boot main body 101
It is provided with shield shell 110；Cable connector 121 and the assembling of short-circuit piece 122 are locked in inside plug boot main body 101；
The one end of shield shell 110 is provided with becket 123；Shield shell 110 is fixed to cable 6 by the extension of becket 123
On；
The described outside of cylindrical bodies 114 is provided with cylindrical seal 124, cylindrical seal 124 and plate end sheath assembly 2
Cylindrical outer cover body 208 is engaged, and realizes side interference seal；The upper end of cylindrical bodies 114 is additionally provided with cylindrical upper end card 125, cylindricality
At least two symmetrical boss II126 are provided with upper end card 125 and are articulated in rectangular opening 127 corresponding in cylindrical bodies 114
It is interior, prevent cylindrical seal 124 from being come off from cylindrical bodies 114.
The described elastic main side of lock hanging nose 105 is provided with bounding wall guardrail 106；The main lock hanging nose 105 of 106 pairs of elasticity of bounding wall guardrail
Play a protective role；Described elastic main lock hanging nose 105 is U-shaped hollow structure；Flexible latch 304 for accommodating pintle hook lock 3.
Seal 4 and locking tail card 5 are additionally provided with as shown in figure 9, being connected with plug boot housing 11；Described seal 4
Center is provided with interface 401, and the outside of seal 4 is provided with outer side seal muscle 402, and the inner side of seal 4 is provided with inner seal muscle 403, close
The outside of the one end of sealing 4 is provided with step 404；Interface 401 is adapted with cable 6, outer side seal muscle 402 and plug boot housing 11
Interference seal, inner seal muscle 403 and the interference seal of cable 6, step 404 have the effect in damping absorption gap.Circle interface
401 are dimensioned for receiving the cable 6.
The rear end of described plug boot housing 11 be provided with the cylindrical receptacle 102 that is engaged with seal 4 and with lock
Determine the boss I103 that tail card 5 is engaged；Described center one end of tail card 5 is provided with cylindricality interface 501, and the other end is provided with elastic door lock
502, elastic door lock 502 is engaged with boss I103；Seal 4 is arranged on the rear end of plug boot housing 11, by locking tail
The positioning between cable and connector assembly is realized in the extruding of card 5 and plug boot housing 11.Tail card 5 passes through elastic door lock 502
Snap lock is on the boss I103 of the rear end respective amount of plug boot housing 11, and the step 404 of snap lock rear seal 4 exists
Mating surface 503 on tail card 5 and it is extruded between the bottom surface 104 of the rear end of plug boot housing 11, such seal plug is even in evil
Bad high-pressure injection test condition part also will not fall off.
As shown in Fig. 3 and Figure 15, the extended position at described four angles in bottom of plate end sheath assembly 2 is provided with cylindrical hole 201,
The inside of cylindrical hole 201 is equipped with open type steel ring 202, cylindrical hole 201 and the formation mounting hole 203 of open type steel ring 202；Fastener
206 are installed to plate end sheath assembly 2 on the outer surface of housing 7 by mounting hole 203；Appearance is provided with plate end sheath assembly 2
Receive circular or oval seal II205 circle or ovaloid seal groove, realize the end face seal with housing 7.
Plug boot assembly 1 and plate end sheath assembly 2 coordinate before locking, on plug boot assembly 1, and pintle hook lock 3 is locked
On plug boot housing 11, the hanging platform 301 of the both sides of pintle hook lock 3 is locked under the hanging platform sliding area 108 of plug boot housing 11
Only on face 129, Flexible latch 304 is stopped at below the elastic main lock hanging nose 105 of plug boot housing 11 on pintle hook lock 3, simultaneously
The projection 310 on the top of Flexible latch 304 is locked in the lock slots 120 on lock face 119, and now pintle hook lock 3 is pre-installed initially
Pause lock position on be locked out upward sliding, as shown in Figure 10 and Figure 11.Plug boot assembly 1 and plate end sheath assembly
2 assembling process are：When plug boot assembly 1 is moved along insertion cooperation direction to be coordinated with plate end sheath assembly 2, plate end sheath
Oblique wedge hanging platform 204 on assembly 2 can be locked in below the elastic main lock hanging nose 105 on plug boot shell 11, now, inserted
End protective cover assembly 1 with plate end sheath assembly 2 is sealed mounts, the Flexible latch 304 on pintle hook lock 3 is by plate end sheath assembly 2
The oblique jack-up of wedge hanging platform 204, as shown in figure 12, while the projection 310 on Flexible latch 304 is solved from elastic main lock hanging nose 105
Lock, pintle hook lock 3 can be pushed up, and hanging platform sliding area 108 of the both sides hanging platform 301 of pintle hook lock 3 along plug boot housing 11 is slided, directly
The upper stop surface 130 of hanging platform sliding area 108 is stopped to the both sides hanging platform 301 of pintle hook lock 3, is articulated in while Flexible latch 304 is also promoted
On the upper surface of the main lock hanging nose 105 of elasticity, the final latched position of plug boot assembly 1 and plate end sheath assembly 2 is realized
Step I306 on mounting, pintle hook lock 3 is pushed to the step II307 on the inner side of plane area 107 of plug boot housing 11, pintle hook lock 3
The side outside the cylindricality of plug boot housing rear end is pushed to, now, plug boot assembly 1 and plate end sheath assembly 2 are locked
Finger manipulation area 305, plane area 107 on fixed mounting, pintle hook lock 3 and plug boot assembly 1 can not be all pressed, and plug boot is total
The short circuit on connection, plug boot assembly is engaged into the power supply plug-in unit 209 on upper cable connector and plate end sheath assembly
The engagement connection of signal plug connector 210 on piece and plate end sheath assembly, as shown in Fig. 9 and Figure 13.
Plug boot assembly 1 and the final lock position of main lock of plate end sheath assembly 2 are to suspending lock position releasing process：Along lock
The lower extreme direction of card pulls down the finger manipulation area of pintle hook lock 3, and the Flexible latch 304 on pintle hook lock 3 is from elastic main lock hanging nose 105
End face solution is locked to elastic main lock hanging nose lower surface, while the hanging platform 301 of the both sides of pintle hook lock 3 slides into also along hanging platform sliding area 108
The lower stop surface 129 of hanging platform sliding area 108, then presses the finger manipulation plane area 107 of plug boot housing 11, makes the main lock of elasticity
Hanging nose 105 is unlocked from the oblique wedge hanging platform 204 of plate end sheath assembly, is inserted then along plug boot assembly 1 when coordinating
Opposite direction pulls the plug out of the socket sheath assembly 1, and now, the oblique wedge hanging platform 204 of plate end sheath assembly is articulated to the pause lock hanging of pintle hook lock 3
On nose 303, as shown in figure 14, the power supply plug-in unit on cable connector and plate end sheath assembly now on plug boot assembly
The signal plug connector 210 on short-circuit piece and plate end sheath assembly on 209 still engagement connections, plug boot assembly has broken
Open.Plug boot assembly 1 and the pause of plate end sheath assembly 2 are locked into and are fully disconnected releasing process：With 314 levers supports of brace rod
The finger manipulation area 305 of point pressing pintle hook lock 3, makes oblique wedge hanging platform 204 on plate end sheath assembly 2 from the suspending lock on pintle hook lock 3
Hanging nose 303 is unlocked, and the opposite direction inserted then along plug boot assembly 1 when coordinating pulls the plug out of the socket sheath assembly 1, now, is inserted
The power supply plug-in unit 209 on cable connector and plate end sheath assembly on end protective cover assembly is already off, plug boot assembly 1
Completely disengage from and disconnect with plate end sheath assembly 2.
Claims (10)
1. a kind of electric coupler component, it is characterised in that：Including plug boot assembly（1）, plate end sheath assembly（2）And pintle hook lock
（3）, plate end sheath assembly（2）Outside is provided with oblique wedge hanging platform（204）, plug boot assembly（1）Including plug boot housing
（11）, plug boot housing（11）Cylindrical bodies（114）Centre be provided with elastic main lock hanging nose（105）；Described pintle hook lock（3）
Including pintle hook lock main body（312）, pintle hook lock main body（312）It is provided with suspending lock hanging nose（303）And Flexible latch（304）, Flexible latch
（304）Positioned at suspending lock hanging nose（303）It is middle；Flexible latch（304）With elastic main lock hanging nose（105）It is engaged, the main lock of elasticity
Hanging nose（105）It is accommodated in suspending lock hanging nose（303）It is interior；Plate end sheath assembly（2）Outside is provided with and elastic main lock hanging nose（105）
The oblique wedge hanging platform being engaged（204）.
2. electric coupler component according to claim 1, it is characterised in that：Described pintle hook lock main body（312）Both sides are provided with
Slide rail（302）, slide rail（302）End is provided with hanging platform（301）, plug boot housing（11）Both sides are provided with and hanging platform（301）
The hanging platform sliding area being engaged（108）, with hanging platform sliding area（108）It is connected provided with sliding rail（302）Half envelope being engaged
Closed orbit（109）.
3. electric coupler component according to claim 2, it is characterised in that：Described pintle hook lock（3）With plug boot housing
（11）It is engaged, pintle hook lock（3）In plug boot housing（11）Provided with pause lock position and final lock position, Flexible latch
（304）Positioned at elastic main lock hanging nose（105）During lower section, oblique wedge hanging platform（204）With suspending lock hanging nose（303）Coupling mounting, lock
Card（3）The hanging platform of both sides（301）It is locked at hanging platform sliding area（108）Lower stop surface（129）, it is now pintle hook lock（3）Suspending lock
Position；Flexible latch（304）Positioned at elastic main lock hanging nose（105）During top, oblique wedge hanging platform（204）With elastic main lock hanging nose
105 mountings, are now pintle hook lock（3）Final lock position.
4. electric coupler component according to claim 3, it is characterised in that：Described Flexible latch（304）Top is set
There is projection（310）；The main lock hanging nose of elasticity（105）Lower section is provided with plane area（107）, elastic main lock hanging nose（105）Lower surface is lock
Determine face（119）, lock face（119）On be provided with it is raised（310）The lock slots being engaged（120）, lock slots（120）Cross section
It is shaped as oblique wedge or triangle.
5. electric coupler component according to claim 3, it is characterised in that：Described pintle hook lock（3）Afterbody is provided with finger
Operating space（305）, step I（306）With step II（307）, the finger manipulation area（305）It is provided with arcwall face（308）And rank
Trapezoidal convex tendon（309）；Plug boot housing（11）Plane area（107）Inner side is provided with receiving step I（306）Space.
6. electric coupler component according to claim 1, it is characterised in that：Described plug boot housing（11）Cylindricality
Main body（114）Inside is provided with plug boot main body（101）, in plug boot main body（101）Inside is provided with cable connector（121）
And short-circuit piece（122）；In plug boot housing（11）With plug boot main body（101）Between be provided with shield shell（110）；Electricity
Cable plug connector（121）And short-circuit piece（122）Assembling is locked in plug boot main body（101）It is internal；Shield shell（110）One end is set
There is becket（123）；Shield shell（110）Pass through becket（123）Extension is fixed to cable（6）On.
7. electric coupler component according to claim 6, it is characterised in that：Described cylindrical bodies（114）Outside is provided with
Cylindrical seal（124）, cylindrical seal（124）With plate end sheath assembly（2）Cylindrical outer cover body（208）It is engaged；Cylindricality
Main body（114）Upper end is additionally provided with cylindrical upper end card（125）, cylindrical upper end card（125）On be provided with least two symmetrical boss
II（126）It is articulated in cylindrical bodies（114）Upper corresponding rectangular opening（127）It is interior.
8. electric coupler component according to claim 1, it is characterised in that：Described elastic main lock hanging nose（105）Side
Provided with bounding wall guardrail（106）, described elastic main lock hanging nose（105）For U-shaped hollow structure.
9. electric coupler component according to claim 1, it is characterised in that：With plug boot housing（11）It is connected and is additionally provided with
Seal（4）With locking tail card（5）；Described seal（4）Center is provided with interface（401）, seal（4）Outside is provided with outside
Sealed muscle（402）, seal（4）Inner side is provided with inner seal muscle（403）, seal（4）The outside of one end is provided with step
（404）；Described plug boot housing（11）Rear end be provided with and seal（4）The cylindrical receptacle being engaged（102）And
With locking tail card（5）The boss I being engaged（103）；Described tail card（5）Center one end is provided with cylindricality interface（501）, the other end
Provided with elastic door lock（502）, elastic door lock（502）With boss I（103）It is engaged.
10. electric coupler component according to claim 9, it is characterised in that：Described plate end sheath assembly（2）Bottom four
The extended position at individual angle is provided with cylindrical hole（201）, cylindrical hole（201）Inside is equipped with open type steel ring（202）, cylindrical hole（201）
With open type steel ring（202）Form mounting hole（203）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720065931.9U CN206379538U (en) | 2017-01-19 | 2017-01-19 | Electric coupler component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720065931.9U CN206379538U (en) | 2017-01-19 | 2017-01-19 | Electric coupler component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206379538U true CN206379538U (en) | 2017-08-04 |
Family
ID=59400465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720065931.9U Active CN206379538U (en) | 2017-01-19 | 2017-01-19 | Electric coupler component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206379538U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106785627A (en) * | 2017-01-19 | 2017-05-31 | 河南天海电器有限公司 | A kind of electric coupler component |
| CN116565625A (en) * | 2023-07-04 | 2023-08-08 | 深圳永贵技术有限公司 | Connector with a plurality of connectors |
-
2017
- 2017-01-19 CN CN201720065931.9U patent/CN206379538U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106785627A (en) * | 2017-01-19 | 2017-05-31 | 河南天海电器有限公司 | A kind of electric coupler component |
| CN106785627B (en) * | 2017-01-19 | 2022-12-27 | 河南天海电器有限公司 | Electric connector assembly |
| CN116565625A (en) * | 2023-07-04 | 2023-08-08 | 深圳永贵技术有限公司 | Connector with a plurality of connectors |
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