CN106887766A - A kind of electric connector for being easy to plug - Google Patents
A kind of electric connector for being easy to plug Download PDFInfo
- Publication number
- CN106887766A CN106887766A CN201710128498.3A CN201710128498A CN106887766A CN 106887766 A CN106887766 A CN 106887766A CN 201710128498 A CN201710128498 A CN 201710128498A CN 106887766 A CN106887766 A CN 106887766A
- Authority
- CN
- China
- Prior art keywords
- seal
- plug
- convex portion
- assembly
- jack assemblies
- 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
Links
- 238000007789 sealing Methods 0.000 claims abstract description 61
- 238000000429 assembly Methods 0.000 claims abstract description 43
- 230000000712 assembly Effects 0.000 claims abstract description 43
- 230000035699 permeability Effects 0.000 claims description 5
- 230000013011 mating Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 239000007788 liquid Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000001550 time effect Effects 0.000 description 1
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
- H01R13/629—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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5216—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases characterised by the sealing material, e.g. gels or resins
-
- 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
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5219—Sealing means between coupling parts, e.g. interfacial seal
-
- 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
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5227—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases with evacuation of penetrating liquids
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses a kind of electric connector be easy to and plug, including plug-assembly and jack assemblies, the jack assemblies are provided with first seal, and the first seal is provided with least one set of first and seals convex portion；Or the plug-assembly is provided with second seal, the second seal is provided with least one set of second and seals convex portion;Or it is respectively equipped with first seal and second seal on the jack assemblies and the plug-assembly;Vent valve is sealedly connected with the plug-assembly or jack assemblies, at least side of the vent valve is provided with discharge outlet.Simple structure of the present invention, easy to assembly, good sealing effect, water resistance is good, is plugged between jack assemblies and plug-assembly convenient and strength-saving.
Description
Technical field
The invention belongs to technical field of electronic communication, particularly electric connector manufacture field, it is easy to more particularly, to one kind
The electric connector of plug.
Background technology
Circuit connector generally includes plug and socket, after in plug insertion socket, is achieved that the work of connection circuit
With.In order to the sealing for realizing plug and socket is connected, sealing ring is generally provided between plug and socket, the sealing ring
It is engaged by two bottom surfaces with plug, once plug and socket is slightly disengaged, sealing effectiveness will be substantially reduced.
Plug and socket cannot be discharged, plug and socket during grafting due to there is air between plug and socket
Cannot be seated completely；During plug and socket is pulled away, due to the sealing function between plug and socket, it is necessary to take very big
Power, plug is laborious.
Regarding to the issue above, Chinese patent CN 205231344 is disclosed《A kind of charge and discharge electric mortiser with exhaust apparatus
Seat》, it sets passage in insulating base, and breather valve is connected on passage, and blast pipe is connected on breather valve, by exhaust
Realized when device makes socket and mate grafting and ambient pressure is communicated, consequently facilitating plug.But said structure will ventilate
Valve is directly installed on ground hole outside, and the installation of ground wire is affected, and then integral installation layout of the socket on car is received
To influence；Breather valve is exposed in external environment, can gather the blocking for causing breather valve, influence exhaust using rear impurity for a long time
Effect；When there is water droplet to accumulate on breather valve, exhaust effect is substantially reduced.
The content of the invention
In order to overcome the deficiencies in the prior art, the present invention to provide a kind of plug under the premise of good sealing property is ensured and save
The electric connector of power.
The technical solution adopted for the present invention to solve the technical problems is：It is a kind of to be easy to the electric connector of plug, including insert
Head assembly and jack assemblies, the jack assemblies are provided with first seal, and the first seal is provided with least one set of the
One sealing convex portion, when the plug-assembly and jack assemblies are connected, the first sealing convex portion and the plug-assembly
Sealing coordinates；Or the plug-assembly is provided with second seal, the second seal is provided with least one set of second and seals
Convex portion, when the plug-assembly and jack assemblies are connected, the second sealing convex portion is matched somebody with somebody with jack assemblies sealing
Close；Or it is respectively equipped with first seal and second seal on the jack assemblies and the plug-assembly;The plug-assembly
Or vent valve is sealedly connected with jack assemblies, at least side of the vent valve is provided with discharge outlet.Change sealing ring and plug,
The traditional approach that socket is engaged by bottom surface, plug-assembly and jack assemblies in the vertical direction produce a range of
During offset deviation, sealing effectiveness is also unaffected, i.e., jack assemblies remain good contact with the sealing surface of plug-assembly,
Mating connection, good sealing effect still can be sealed so as to both disengage a certain distance；The setting of vent valve causes plug and inserts
During seat grafting, space between the two is connected with ambient atmosphere, and closely, extraction is laborsaving for grafting, and the setting of discharge outlet
Effectively prevent vent valve and influence air permeable effect is blocked by liquid.
Further, the both sides of the vent valve are equipped with discharge outlet.Vent valve is waterproof vent valve, wherein the liquid of side
Body cannot enter opposite side by vent valve, and the both sides of vent valve are respectively provided with discharge outlet and avoid liquid from accumulating in any of which side
And it is poor to again result in air permeable effect.
Further, the discharge outlet is set outwardly in horn-like structure, and horn mouth.The bell mouth shape row for setting outwardly
It is easy to liquid to move discharge to the direction away from vent valve in the mouth of a river.
Further, on jack assemblies, the jack assemblies include connected preceding base body with after to the vent valve
Base body, the rear base body is provided with the stopper slot for housing vent valve, and the vent valve is connected to limit by seal
In the groove of position.
Further, first set through the rear base body is provided with stopper slot opposite position on the rear base body
Discharge outlet, first discharge outlet extends to be formed from stopper slot side flaring out.
Further, second set through the preceding base body is provided with stopper slot opposite position on the preceding base body
Discharge outlet, enlarging extends to be formed second discharge outlet from inside to outside.Said structure is simple, and assembly technology is convenient, reduces assembling
Cost.
Further, described first convex portion structure in a ring is sealed, its whole first seal of circumferentially extending is set.Annular
Structure avoids middle generation from being interrupted and influence sealing effectiveness.
Further, the quantity of the first sealing convex portion is two groups or more, and adjacent first sealing convex portion is upper and lower
It is arranged in parallel.The quantity of the first sealing convex portion is preferably two groups or more so that the sealing of jack assemblies and plug-assembly
Face is extended in vertical direction, and after the plug-assembly of grafting and jack assemblies immersion, every group first sealing convex portion is born
Hydraulic pressure will substantially reduce, and the hydraulic pressure that is born of each group sealing convex portion is reduced one by one, it is ensured that water body will not enter plug group
Between part and jack assemblies, sealing effectiveness is improve；Two group second sealing convex portion ensure sealing effectiveness while, manufacturing process
Simply, production cost is maintained into a suitable level.
Further, the first seal or the second seal are made up of permeability rubber.Permeability rubber has certainly
Lubrication, reduces the frictional force between first seal or second seal so that between jack assemblies and plug-assembly
Plug more easily it is laborsaving.
Further, the first sealing convex portion is located on the inwall of first seal, and the second sealing convex portion is located at
On the outer wall of second seal.
The beneficial effects of the invention are as follows：Simple structure, easy to assembly, good sealing effect, water resistance is good, jack assemblies and
Plugged between plug-assembly convenient and strength-saving.
Brief description of the drawings
Fig. 1 is the stereogram of first seal of the present invention.
Fig. 2 is the sectional view of first seal of the present invention.
Fig. 3 is the top view of first seal of the present invention.
Fig. 4 is the stereogram of second seal of the present invention.
Fig. 5 is the sectional view of second seal of the present invention.
Fig. 6 is the fit structure partial sectional view of jack assemblies and plug-assembly.
Fig. 7 is the overlooking the structure diagram of jack assemblies.
Fig. 8 is the A-A sectional views in Fig. 7.
Fig. 9 is the overlooking the structure diagram of preceding base body.
Figure 10 is the B-B sectional views in Fig. 9.
Figure 11 is the overlooking the structure diagram of rear base body.
Figure 12 is the C-C sectional views in Figure 11.
Figure 13 is the dimensional structure diagram of fine rule seal.
Figure 14 is the cross-sectional view of fine rule seal.
Specific embodiment
In order that those skilled in the art are better understood from the present invention program, below in conjunction with the embodiment of the present invention
Accompanying drawing, clear, complete description is carried out to the technical scheme in inventive embodiments, it is clear that described embodiment is only this
A part of embodiment of invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained under the premise of creative work is not made, should all belong to the scope of protection of the invention.
As shown in figures 1 to 6, a kind of electric connector for being easy to plug, including plug-assembly 2 and jack assemblies 3, in socket group
First seal 31 is set on part 3.The annular body that first seal 31 is square including cross section, the body is by permeability rubber
It is made, at least one set of first is formed with its inwall and seals convex portion 311, two groups or two groups can also be formed with certain its inwall
More than upper and lower the first sealing convex portion 311 be arrangeding in parallel, the first sealing convex portion of the other structures such as section is triangular in shape or trapezoidal
The cyclic structure of 311 circumferentially whole bodies, forms interval, in this implementation between the first neighbouring sealing convex portion 11
In example, the quantity of the first sealing convex portion 11 is two groups, first according to circumstances can be accordingly changed certainly in other embodiments close
Seal the quantity of convex portion.The end of first seal 31 also inwardly extends vertically to form flange 312.The outer wall of first seal 31 is in
Shiny surface structure, it is Nian Jie with jack assemblies 3 connected, specifically, extending vertically to form limiting block on the seat shell of jack assemblies 3
Circle, the mounting hole that the spacing back-up ring will be used to install jack all encloses and is located inside it, and first seal 31 is just bonded in limiting block
Circle inwall bottom, in order to house first seal 31, spacing back-up ring inwall bottom notch forms storage tank 313.
Second seal 21, the ring that second seal 21 is square including cross section can also be set on plug-assembly 2
Shape body, the body is made up of permeability rubber, at least one set of second is formed with its outer wall and seals convex portion 211, certain its outer wall
On can also be formed with two groups or more upper and lower the second sealing convex portion 211 be arrangeding in parallel, section is triangular in shape or trapezoidal
Etc. the cyclic structure of the second sealing convex portion 211 circumferentially whole body of other structures, the second neighbouring sealing is convex
Interval is formed between portion 211, in the present embodiment, the quantity of the second sealing convex portion 211 is three groups, certainly in other embodiments
According to circumstances can accordingly change the quantity of the second sealing convex portion.
When jack assemblies 3 and the grafting of plug-assembly 2 coordinate, two group of first sealing convex portion on the inwall of first seal 31
311 contact sealing with the shiny surface on plug-assembly 2 coordinates, and positioned at the top of the second sealing convex portion 211；Second seal 21
Three group of second sealing convex portion 211 on outer wall contacts sealing with the shiny surface on jack assemblies 3 and coordinates, and convex positioned at the first sealing
The lower section in portion 311, with double sealing effect, sealing property is more preferably.First can certainly be only set on jack assemblies 3 close
Sealing 31, without setting second seal 21 on plug-assembly 2；Or only on plug-assembly 2 set second seal 21,
First seal 31 is set not on jack assemblies 3.Above-mentioned two situations also can guarantee that between plug-assembly 2 and jack assemblies 3
Sealing under the premise of plug laborsaving convenience.
As illustrated in figs. 13-14, for the sealing property being further ensured that between jack assemblies 3 and plug-assembly 2, socket group
Signal line jack 35 on part 3 also changes traditional gluing mode and connects, and uses instead close by fine rule seal 351 and holding wire
Envelope connection.Fine rule seal 351 is in hollow cylindrical structure, and its outer wall is provided with multiple the first parallel up and down contact convex surfaces 352,
The first contact convex surface 352 seals with signal line jack 35 and coordinates, and anti-water-stop body enters in jack assemblies 3；Fine rule seal 351
Inwall be provided with multiple the second parallel up and down contact convex surfaces 353, the second contact convex surface 353 coordinates with signal linear sealing,
Anti- water-stop body penetrates into.
As shown in fig.7-12, jack assemblies 3 include the preceding base body 33 and rear base body 34 that are fixedly connected up and down, rear pedestal
Body 34 is recessed the stopper slot 341 to be formed for housing vent valve 32 near the side of preceding base body 33, and vent valve 32 passes through two
The seal 35 be arrangeding in parallel up and down is connected in stopper slot 341, and the seal 35 can be O-ring seal, itself and stopper slot
341 interference fits, it is ensured that vent valve 32 is evenly arranged in a circumferential direction, the He of vent valve 32 is caused by two groups of seals 35
It is completely embedded between stopper slot 341, sealing effectiveness is good, it is to avoid the liquid of accumulation enters in stopper slot 341.In the present embodiment,
Vent valve 32 is using the waterproof vent valve with waterproof action, it is to avoid water body etc. is entered in jack assemblies 3 by vent valve.Base afterwards
It is additionally provided with the first discharge outlet 342 set through it on pedestal 34, first discharge outlet 342 is in horn-like structure, it is from spacing
The laterally outside enlarging of groove 341 1 extends to be formed, and the inner wall smooth of the first discharge outlet 342 is set, and is easy to liquid to discharge, and will not gather
On the film body of vent valve 32.Certain above-mentioned vent valve can also be sealedly connected on plug-assembly 2, attachment structure and above-mentioned knot
Structure is identical, repeats no more.
The second discharge outlet 331 through its setting also is provided with preceding base body 33, second discharge outlet 331 is in and first row
The horn-like structure of identical of the mouth of a river 342, it extends to be formed near the side flaring out of rear base body 34, the second discharge outlet 331
Inner wall smooth set, be easy to liquid to discharge, be not accumulated on the opposite side of the film body of vent valve 32.
Above-mentioned specific embodiment is used for illustrating the present invention, rather than limiting the invention, of the invention
In spirit and scope of the claims, any modifications and changes made to the present invention both fall within protection model of the invention
Enclose.
Claims (10)
1. a kind of electric connector for being easy to plug, including plug-assembly (2) and jack assemblies (3), it is characterised in that：The socket
Component (3) is provided with first seal (31), and the first seal (31) is provided with least one set of first and seals convex portion
(311), when the plug-assembly (2) and jack assemblies (3) are connected, first sealing convex portion (311) is inserted with described
Head assembly (2) sealing coordinates；Or the plug-assembly (2) is provided with second seal (21), on the second seal (21)
At least one set of second sealing convex portion (211) is provided with, when the plug-assembly (2) and jack assemblies (3) mating connection, described the
Two sealings convex portion (211) are sealed with the jack assemblies (3) and coordinated；Or on the jack assemblies (3) and the plug-assembly (2)
It is respectively equipped with first seal (31) and second seal (21)；It is tightly connected on the plug-assembly (2) or jack assemblies (3)
There is vent valve (32), at least side of the vent valve (32) is provided with discharge outlet.
2. electric connector according to claim 1, it is characterised in that：The both sides of the vent valve (32) are equipped with draining
Mouthful.
3. electric connector according to claim 1, it is characterised in that：The discharge outlet is in horn-like structure, and horn mouth
Set outwardly.
4. the electric connector according to claim 1 or 2 or 3, it is characterised in that：The vent valve (32) is located at jack assemblies
(3) on, the jack assemblies (3) include connected preceding base body (33) and rear base body (34), on the rear base body (34)
The stopper slot (341) for housing vent valve (32) is provided with, the vent valve (32) is connected to stopper slot by seal (35)
(341) in.
5. electric connector according to claim 4, it is characterised in that：With stopper slot (341) on the rear base body (34)
Opposite position is provided with the first discharge outlet (342) set through the rear base body (34), and first discharge outlet (342) is from spacing
Groove (341) side flaring out extends to be formed.
6. electric connector according to claim 4, it is characterised in that：With stopper slot (341) on the preceding base body (33)
Opposite position is provided with the second discharge outlet (331) set through the preceding base body (33), and second discharge outlet (331) is certainly introversive
Outer enlarging extends to be formed.
7. electric connector according to claim 1, it is characterised in that：Described first seals convex portion (311) structure in a ring,
Its whole first seal (31) of circumferentially extending is set.
8. electric connector according to claim 1, it is characterised in that：The quantity of first sealing convex portion (311) is two
Group is more than two, and adjacent first sealing convex portion (311) be arranged in parallel up and down.
9. electric connector according to claim 1, it is characterised in that：The first seal (31) or second sealing
Part (21) is made up of permeability rubber.
10. electric connector according to claim 1, it is characterised in that：First sealing convex portion (311) is close located at first
On the inwall of sealing (31), second sealing convex portion (211) is on the outer wall of second seal (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710128498.3A CN106887766B (en) | 2017-03-06 | 2017-03-06 | A kind of electric connector convenient for plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710128498.3A CN106887766B (en) | 2017-03-06 | 2017-03-06 | A kind of electric connector convenient for plug |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106887766A true CN106887766A (en) | 2017-06-23 |
| CN106887766B CN106887766B (en) | 2019-10-01 |
Family
ID=59179502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710128498.3A Active CN106887766B (en) | 2017-03-06 | 2017-03-06 | A kind of electric connector convenient for plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106887766B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107293898A (en) * | 2017-07-31 | 2017-10-24 | 北京新能源汽车股份有限公司 | Battery quick change connector and electric automobile |
| CN112701524A (en) * | 2020-12-30 | 2021-04-23 | 中国电子科技集团公司第四十研究所 | Multi-loop easy-to-plug sealing structure for high-voltage electric connector and use method thereof |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07226256A (en) * | 1994-02-08 | 1995-08-22 | Amp Japan Ltd | Connector and method for its fitting |
| EP1079472A1 (en) * | 1999-08-24 | 2001-02-28 | Robert Bosch Gmbh | Multipolar electrical plug device |
| JP2003284291A (en) * | 2002-03-19 | 2003-10-03 | Mitsubishi Electric Corp | Commutator and method of manufacturing the same |
| CN1459392A (en) * | 2002-05-15 | 2003-12-03 | 日东电工株式会社 | Ventilating element and ventilating case using same |
| CN1989794A (en) * | 2004-07-29 | 2007-06-27 | 松下电器产业株式会社 | Electronic apparatus |
| CN201097416Y (en) * | 2007-11-06 | 2008-08-06 | 陈际军 | Rainproof jack coupler |
| CN103414058A (en) * | 2010-06-28 | 2013-11-27 | 住友电装株式会社 | Charging connector |
| CN104505675A (en) * | 2014-11-24 | 2015-04-08 | 北京华航无线电测量研究所 | High pressure-resisting sealing connector and cable manufacturing method |
| CN204333401U (en) * | 2014-12-19 | 2015-05-13 | 昆山五星汽车电器有限公司 | Automotive connector |
| CN204720684U (en) * | 2015-07-06 | 2015-10-21 | 戚姚捷 | A kind of connector combination |
| CN105140700A (en) * | 2015-09-10 | 2015-12-09 | 孝感市元达新材料科技有限公司 | Waterproof and dustproof safe socket |
| CN205231344U (en) * | 2015-12-11 | 2016-05-11 | 杭州伯坦科技工程有限公司 | Charge -discharge socket with exhaust apparatus |
| CN205609843U (en) * | 2016-03-24 | 2016-09-28 | 上汽通用汽车有限公司 | Socket, charging connector and car charge with drainage function |
-
2017
- 2017-03-06 CN CN201710128498.3A patent/CN106887766B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07226256A (en) * | 1994-02-08 | 1995-08-22 | Amp Japan Ltd | Connector and method for its fitting |
| EP1079472A1 (en) * | 1999-08-24 | 2001-02-28 | Robert Bosch Gmbh | Multipolar electrical plug device |
| JP2003284291A (en) * | 2002-03-19 | 2003-10-03 | Mitsubishi Electric Corp | Commutator and method of manufacturing the same |
| CN1459392A (en) * | 2002-05-15 | 2003-12-03 | 日东电工株式会社 | Ventilating element and ventilating case using same |
| CN1989794A (en) * | 2004-07-29 | 2007-06-27 | 松下电器产业株式会社 | Electronic apparatus |
| CN201097416Y (en) * | 2007-11-06 | 2008-08-06 | 陈际军 | Rainproof jack coupler |
| CN103414058A (en) * | 2010-06-28 | 2013-11-27 | 住友电装株式会社 | Charging connector |
| CN104505675A (en) * | 2014-11-24 | 2015-04-08 | 北京华航无线电测量研究所 | High pressure-resisting sealing connector and cable manufacturing method |
| CN204333401U (en) * | 2014-12-19 | 2015-05-13 | 昆山五星汽车电器有限公司 | Automotive connector |
| CN204720684U (en) * | 2015-07-06 | 2015-10-21 | 戚姚捷 | A kind of connector combination |
| CN105140700A (en) * | 2015-09-10 | 2015-12-09 | 孝感市元达新材料科技有限公司 | Waterproof and dustproof safe socket |
| CN205231344U (en) * | 2015-12-11 | 2016-05-11 | 杭州伯坦科技工程有限公司 | Charge -discharge socket with exhaust apparatus |
| CN205609843U (en) * | 2016-03-24 | 2016-09-28 | 上汽通用汽车有限公司 | Socket, charging connector and car charge with drainage function |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107293898A (en) * | 2017-07-31 | 2017-10-24 | 北京新能源汽车股份有限公司 | Battery quick change connector and electric automobile |
| CN112701524A (en) * | 2020-12-30 | 2021-04-23 | 中国电子科技集团公司第四十研究所 | Multi-loop easy-to-plug sealing structure for high-voltage electric connector and use method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106887766B (en) | 2019-10-01 |
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