CN108539500B - Closed type wire bundle plug-in connector - Google Patents
Closed type wire bundle plug-in connector Download PDFInfo
- Publication number
- CN108539500B CN108539500B CN201810534575.XA CN201810534575A CN108539500B CN 108539500 B CN108539500 B CN 108539500B CN 201810534575 A CN201810534575 A CN 201810534575A CN 108539500 B CN108539500 B CN 108539500B
- Authority
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- China
- Prior art keywords
- elastic
- ring
- wire bundle
- insert body
- closed type
- 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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Links
- 238000007789 sealing Methods 0.000 claims abstract description 66
- 238000010586 diagram Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000007704 transition 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
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/0207—Wire harnesses
-
- 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
- H01R13/5205—Sealing means between cable and housing, e.g. grommet
- H01R13/5208—Sealing means between cable and housing, e.g. grommet having at least two cable receiving openings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/26—Connectors or connections adapted for particular applications for vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses a kind of closed type wire bundle plug-in connectors, including insert body, sealing ring, rear cover and retaining ring；Wherein, one end of sealing ring is fixedly connected with perforation with insert body；There are two elastic sealing rings for the other end setting of sealing ring, and elastic sealing ring includes interior elastic ring and outer elastic ring, and outer elastic ring is sheathed on interior elastic ring；One end of rear cover is connected in insert body, and there are two round barrel covers for other end setting；Two round barrel covers are sheathed on respectively on two elastic sealing rings；Outer elastic ring flips up 180 degree and is coated on round barrel cover；Retaining ring includes major diameter section and path section, and major diameter section is sheathed on the part that outer elastic ring turns down outward, and path section is sheathed on interior elastic ring.The present invention, by the gap sealing around rear cover, using interior elastic ring by the gap sealing around harness, and will be locked, sealing reliability is increased substantially using outer elastic ring fold 180 degree using retaining ring at sealing station.
Description
Technical field
The present invention relates to pipeline piugging technology field more particularly to a kind of closed type wire bundle plug-in connectors.
Background technique
Automotive wire bundle plug-in unit is the transition structure of electric current transmitting, safety of the reliability that wire bundle plug-in connector tail portion seals to harness
It is most important.
Referring to FIG. 1, automotive wire bundle plug-in unit is sealed by seal plug at present, specifically, by seal plug 1 and male terminal
2 or female terminal be engaged by clamping, to realize sealing.
However then above scheme is connected in male end in use, each seal plug 1 is required to be set on conducting wire in advance
In son 2 or the groove 3 of female terminal tail portion, sealing performance is poor.
Summary of the invention
The purpose of the present invention is to provide a kind of closed type wire bundle plug-in connectors, to solve the above problems, simplify installation and operate
Journey improves installation effectiveness, increases sealing performance.
Closed type wire bundle plug-in connector provided by the invention, comprising:
Insert body is provided with two perforation in the insert body；
Sealing ring, one end of the sealing ring are fixedly connected with the insert body；The other end of the sealing ring is arranged
There are two elastic sealing rings, and each elastic sealing ring includes interior elastic ring and outer elastic ring, and the outer elastic ring is arranged
In on the interior elastic ring；
Rear cover, one end of the rear cover are fixedly connected with the insert body, and there are two round barrel covers for other end setting；Two
The round barrel cover is sheathed on respectively on two elastic sealing rings, and the outer elastic ring flips up 180 degree and is coated on institute
It states on round barrel cover；
Retaining ring, the retaining ring include major diameter section and path section, the fixed company of the major diameter section and the path section end
It connects, the major diameter section is sheathed on the part that the outer elastic ring turns down outward, and one end of the path section is sheathed on the interior bullet
On property ring, the other end extends outwardly.
Closed type wire bundle plug-in connector as described above, wherein preferably, the circumferential direction of the major diameter section is evenly arranged with multiple
First elastic slice, multiple first elastic slices are to the interior lateral bend of the major diameter section.
Closed type wire bundle plug-in connector as described above, wherein preferably, the circumferential direction of the path section is evenly arranged with multiple
Second elastic slice and third elastic slice, second elastic slice and the third elastic slice are to the interior lateral bend of the path section；
Second elastic slice is located at the path section close to the side of the major diameter section, and the third elastic slice is located at described small
Side of the diameter section far from the major diameter section.
Closed type wire bundle plug-in connector as described above, wherein preferably, offer the first notch in the major diameter section；
The second notch is offered in the path section, the two sides of second notch are respectively arranged with the first in command and second
Handle, the first in command and the second handle, which cooperate, closes second notch.
Closed type wire bundle plug-in connector as described above, wherein preferably, clamping is provided on the outside of the insert body
Platform；
It is covered after described and is additionally provided with clamping shell, two round barrel covers are fixedly connected on the same side of the clamping shell, institute
It states and is provided with card hole on clamping shell, the insert body is connected and fixed with the rear cover by the clamping platform and the card hole.
Closed type wire bundle plug-in connector as described above, wherein preferably, be provided with deformation gap on the clamping shell.
Closed type wire bundle plug-in connector as described above, wherein preferably, limit is provided on the inside of the insert body
Platform；
The sealing ring further includes elastic connection circle, and two elastic sealing rings are fixedly connected on the elastic connection circle
The same side, the elastic connection circle are inserted into the insert body, and are interference fitted with the limiting stand.
Closed type wire bundle plug-in connector as described above, wherein preferably, the elastic connection circle and the elastic sealing ring
Junction be provided with arc clamping ring；
The junction of the clamping shell and the round barrel cover is provided with squeeze station, the squeeze station and the arc clamping ring
It is in contact, and squeezes the arc clamping ring.
Closed type wire bundle plug-in connector as described above, wherein preferably, be provided on the outside of the elastic connection circle multiple
Annular projection.
Closed type wire bundle plug-in connector as described above, wherein preferably, be provided on the inside of the elastic connection circle multiple
Land.
Closed type wire bundle plug-in connector provided by the invention, including insert body, sealing ring, rear cover and retaining ring；Wherein, plug-in unit
Two perforation are provided on ontology；One end of sealing ring is fixedly connected with perforation with insert body；The other end of sealing ring is provided with two
A elastic sealing ring, elastic sealing ring include interior elastic ring and outer elastic ring, and outer elastic ring is sheathed on interior elastic ring；Rear cover
One end is connected in insert body, and there are two round barrel covers for other end setting；Two round barrel covers are sheathed on two elastic packings respectively
On ring；Outer elastic ring flips up 180 degree and is coated on round barrel cover；Retaining ring includes major diameter section and path section, major diameter section and small
Diameter section end is fixedly connected, and major diameter section is sheathed on the part that outer elastic ring turns down outward, and path section is sheathed on interior elastic ring.This
Invention using outer elastic ring fold 180 degree by the gap sealing around rear cover, it is using interior elastic ring that the gap around harness is close
Envelope, and will be locked at sealing station using retaining ring, compared with prior art, sealing reliability increases substantially, and dismantles
Simply, it is convenient for attended operation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of wire bundle plug-in connector in the prior art；
Fig. 2 is the explosive view for the closed type wire bundle plug-in connector that the embodiment of the present invention is supplied to；
Fig. 3 is the structural schematic diagram for the closed type wire bundle plug-in connector that the embodiment of the present invention is supplied to；
Fig. 4 is the A-A cross-sectional view of Fig. 3；
Fig. 5 is the structural schematic diagram of the insert body for the closed type wire bundle plug-in connector that the embodiment of the present invention is supplied to；
Fig. 6 is the structural schematic diagram of the sealing ring for the closed type wire bundle plug-in connector that the embodiment of the present invention is supplied to；
Fig. 7 is the structural schematic diagram of the sealing ring other direction for the closed type wire bundle plug-in connector that the embodiment of the present invention is supplied to；
Fig. 8 is the structural schematic diagram of the rear cover for the closed type wire bundle plug-in connector that the embodiment of the present invention is supplied to；
Fig. 9 is the structural schematic diagram of the retaining ring for the closed type wire bundle plug-in connector that the embodiment of the present invention is supplied to.
Description of symbols:
The prior art:
1- seal plug 2- male terminal 3- groove
The present invention:
10- insert body 11- clamping platform 12- limiting stand 13- perforation
Elastic ring 23- elastic connection circle in the outer elastic ring 22- of 20- sealing ring 21-
24- arc clamping ring 25- annular projection 26- land 30- rear cover
31- round barrel cover 32- is clamped shell 33- card hole 34- deformation gap
35- squeeze station 40- retaining ring 41- major diameter section 42- path section
43- the first elastic slice 44- the second elastic slice 45- third elastic slice the first notch of 46-
47- first in command's 48- second handle
Specific embodiment
The embodiment of the present invention is described below in detail, the example of embodiment is shown in the accompanying drawings, wherein identical from beginning to end
Or similar label indicates same or similar element or element with the same or similar functions.It is retouched below with reference to attached drawing
The embodiment stated is exemplary, and for explaining only the invention, and is not construed as limiting the claims.
Please refer to Fig. 2 to Fig. 9, closed type wire bundle plug-in connector provided in an embodiment of the present invention, including insert body 10, sealing ring
20, rear cover 30 and retaining ring 40.
Wherein, referring to FIG. 5, being provided with two perforation 13 in insert body 10.
Fig. 6 and Fig. 7 are please referred to, one end of sealing ring 20 is fixedly connected with insert body 10, and the other end of sealing ring 20 is set
Elastic sealing ring there are two setting, each elastic sealing ring includes interior elastic ring 22 and outer elastic ring 21, and outer elastic ring 21 is arranged
In on interior elastic ring 22.
Referring to FIG. 8, one end of rear cover 30 is connected in insert body 10, there are two round barrel covers 31 for other end setting；Two
A round barrel cover 31 is sheathed on respectively on two elastic sealing rings；Outer elastic ring 21 flips up 180 degree and is coated on round barrel cover 31.
Referring to FIG. 9, retaining ring 40 includes major diameter section 41 and path section 42, the fixed company of major diameter section 41 and 42 end of path section
It connects, major diameter section 41 is sheathed on the part that outer elastic ring 21 turns down outward, and path section 42 is sheathed on interior elastic ring 22.
Fig. 2 to Fig. 4 is please referred to, is installed in insert body 10 in use, harness passes through perforation 13, then by sealing ring 20
One end protrude into insert body 10, then elastic sealing ring is then set on harness, specifically, 22 sets of interior elastic ring should be made
It is located on harness, subsequently one end of rear cover 30 is connected in insert body 10, then round barrel cover 31 is then set in outer elasticity
On ring 21.
It will be appreciated by persons skilled in the art that the length of elastic sealing ring is greater than the length of round barrel cover 31, at this point, will
Outer elastic ring 21 flips up, until outer elastic ring 21 is coated on round barrel cover 31, so that rear cover 30 is sealed, finally will
The major diameter section 41 of retaining ring 40 is set in the part that outer elastic ring 21 turns down outward, so that rear cover 30 be contacted with outer elastic ring 21
Position locking, to improve sealing effect；And one end of the path section 42 of retaining ring 40 is set on interior elastic ring 22, and it is outside
One end of extension is then set on harness, so that the position that harness is contacted with interior elastic ring 22 is locked, to enhance sealed reliable
Property.
Closed type wire bundle plug-in connector provided in an embodiment of the present invention, will be around rear cover 30 using outer elastic ring 21 fold 180 degree
Gap sealing, using interior elastic ring 22 by the gap sealing around harness, and will be locked at sealing station using retaining ring 40,
Compared with prior art, sealing reliability increases substantially, and dismantles simply, is convenient for attended operation.
In addition, the closed type wire bundle plug-in connector can be used for both threads beam simultaneously due to perforating there are two 13, improve
Applicability.
Further, referring to FIG. 9, the circumferential direction of major diameter section 41 is evenly arranged with multiple first elastic slices 43, multiple first bullets
Piece 43 is to the interior lateral bend of major diameter section 41.Since the first elastic slice 43 is to the interior lateral bend of major diameter section 41, when major diameter section 41
When being set in the part that outer elastic ring 21 turns down outward, the first elastic slice 43 elastic ring 21 can apply towards round barrel cover 31 outward
Active force, to outer elastic ring 21 is pressed on round barrel cover 31, to further increase sealing intensity.
Further, with continued reference to FIG. 9, the circumferential direction of path section 42 is evenly arranged with multiple second elastic slices 44 and third bullet
Piece 45, the second elastic slice 44 and third elastic slice 45 are to the interior lateral bend of path section 42；It is close that second elastic slice 44 is located at path section 42
The side of major diameter section 41, third elastic slice 45 are located at side of the path section 42 far from major diameter section 41.Due to the second elastic slice 44 and third
Elastic slice 45 is to the interior lateral bend of path section 42, therefore, when path section 42 is set on interior elastic ring 22, the second elastic slice 44 to
Inwardly the active force towards harness can be applied by elastic ring 22, so that interior elastic ring 22 is pressed on harness, and third elastic slice
45 active forces that can apply to harness towards the axle center of harness, harness is locked, harness is avoided to shake.
For the ease of installation locking ring 40, the first notch 46 is offered in major diameter section 41, offers second in path section 42
Notch, the two sides of the second notch are respectively arranged with the first in command 47 and second handle 48,48 phase of the first in command 47 and second handle
Mutually the second notch of cooperation closing.It, can be by the operation first in command 47 and second handle 48, by the first when installation locking ring 40
Hand 47 and second handle 48 move in the direction away from each other, so that the internal diameter of retaining ring 40 slightly increases, consequently facilitating smoothly
Retaining ring 40 is set on outer elastic ring 21 and interior elastic ring 22, operation difficulty is reduced, increases working efficiency.Wherein first lack
Mouth 46 can guarantee that major diameter section 41 can increase and reduce as the internal diameter of path section 42 is synchronous, convenient for elastic shape centainly occurs
Become.
Specifically, referring to FIG. 5, the outside of insert body 10 is provided with clamping platform 11；Referring to FIG. 8, on rear cover 30 also
Setting clamping shell 32, two round barrel covers 31 are connected to the same side of clamping shell 32, are clamped on shell 32 and are provided with card hole 33, insert body
10 are mutually clamped with rear cover 30 by clamping platform 11 and card hole 33.Preferably, the quantity of clamping platform 11 and card hole 33 is four,
Four clamping platforms 11 are uniformly distributed along the circumferential direction of clamping ontology, and correspondingly, card hole 33 is uniformly divided along the circumferential of clamping shell 32
Cloth.Clamping platform 11 is sticked in card hole 33, so that rear cover 30 is fixed in insert body 10.
More specifically, clamping shell 32 is actually the outside for being coated on insert body 10, so as to avoid clamping shell 32
There is gap with 10 junction of insert body, influences sealing effect.And it is clamped shell 32 for convenience and is smoothly coated on insert body
On 10, it is clamped on shell 32 and is provided with deformation gap 34.The deformation gap 34 reduces the difficulty that clamping shell 32 is installed, and can increase
Add the service life of rear cover 30.
And can be connected in the following manner between insert body 10 and sealing ring 20, specifically, insert body 10 it is interior
Side is provided with limiting stand 12；Sealing ring 20 further includes elastic connection circle 23, and two elastic sealing rings are fixedly connected on elastic connection circle
23 the same side, elastic connection circle 23 are inserted into insert body 10, and are interference fitted with limiting stand 12.
There are one section of cavity being mutually communicated in two 13 front ends of perforation of insert body 10, and elastic connection circle 23 is specially to be inserted into
It is interference fitted into the cavity, and with the limiting stand 12 on the inner sidewall that the cavity is arranged in, to realize elastic connection
Circle 23 is fixedly connected with insert body 10.Since elastic connection circle 23 is with flexible, elastic connection circle 23 can simultaneously by
Gap between elastic connection circle 23 and insert body 10 is sealed.
Preferably, the outside of elastic connection circle 23 is provided with multiple annular projections 25.The inside of elastic connection circle 23 is arranged
There are multiple land 26.Each annular projection 25 and each land 26, are equivalent to a sealing ring, therefore annular projection 25
The sealing reliability between sealing ring 20 and insert body 10 can be increased, land 26 can increase between harness and sealing ring 20
Sealing reliability.
The junction of elastic connection circle 23 and elastic sealing ring is provided with arc clamping ring 24；It is clamped shell 32 and round barrel cover 31
Junction be provided with squeeze station 35, squeeze station 35 is in contact with arc clamping ring 24, and squeezes arc clamping ring 24.Above-mentioned arc
Shape clamping ring 24 is actually bell mouth shape, and when rear cover 30 is installed, squeeze station 35 can just oppress the arc clamping ring 24,
To be sealed at this.
Be described in detail structure, feature and effect of the invention based on the embodiments shown in the drawings, it is above only
For presently preferred embodiments of the present invention, but the present invention does not limit the scope of implementation as shown in the drawings, all according to conception institute of the invention
The change or equivalent example modified to equivalent change of work should all when not going beyond the spirit of the description and the drawings
Within the scope of the present invention.
Claims (9)
1. a kind of closed type wire bundle plug-in connector characterized by comprising
Insert body is provided with two perforation in the insert body；
Sealing ring, one end of the sealing ring are fixedly connected with the insert body；The other end of the sealing ring is provided with two
A elastic sealing ring, each elastic sealing ring include interior elastic ring and outer elastic ring, and the outer elastic ring is sheathed on institute
It states on interior elastic ring；
Rear cover, one end of the rear cover are fixedly connected with the insert body, and there are two round barrel covers for other end setting；Described in two
Round barrel cover is sheathed on respectively on two elastic sealing rings, and the outer elastic ring flips up 180 degree and is coated on the circle
On cover；
Retaining ring, the retaining ring include major diameter section and path section, and the major diameter section is fixedly connected with the path section end, institute
It states major diameter section and is sheathed on the part that the outer elastic ring turns down outward, one end of the path section is sheathed on the interior elastic ring
On, the other end extends outwardly；
The first notch is offered in the major diameter section；
Offer the second notch in the path section, the two sides of second notch are respectively arranged with the first in command and second
Hand, the first in command and the second handle, which cooperate, closes second notch.
2. closed type wire bundle plug-in connector according to claim 1, which is characterized in that the circumferential direction of the major diameter section is evenly arranged with
Multiple first elastic slices, multiple first elastic slices are to the interior lateral bend of the major diameter section.
3. closed type wire bundle plug-in connector according to claim 1, which is characterized in that the circumferential direction of the path section is evenly arranged with
Multiple second elastic slices and third elastic slice, second elastic slice and the third elastic slice are to the interior lateral bend of the path section；
Second elastic slice is located at the path section close to the side of the major diameter section, and the third elastic slice is located at the path section
Side far from the major diameter section.
4. closed type wire bundle plug-in connector according to any one of claim 1 to 3, which is characterized in that the insert body
Outside is provided with clamping platform；
It is covered after described and is additionally provided with clamping shell, two round barrel covers are fixedly connected on the same side of the clamping shell, the card
Card hole is provided on body contact, the insert body is connected and fixed with the rear cover by the clamping platform and the card hole.
5. closed type wire bundle plug-in connector according to claim 4, which is characterized in that be provided with deformation seam on the clamping shell
Gap.
6. closed type wire bundle plug-in connector according to claim 4, which is characterized in that the inside setting of the insert body is limited
Position platform；
The sealing ring further includes elastic connection circle, and two elastic sealing rings are fixedly connected on the same of the elastic connection circle
Side, the elastic connection circle are inserted into the insert body, and are interference fitted with the limiting stand.
7. closed type wire bundle plug-in connector according to claim 6, which is characterized in that the elastic connection circle and the elasticity are close
The junction of seal ring is provided with arc clamping ring；
The junction of the clamping shell and the round barrel cover is provided with squeeze station, and the squeeze station connects with the arc clamping ring
Touching, and squeeze the arc clamping ring.
8. closed type wire bundle plug-in connector according to claim 6, which is characterized in that be provided on the outside of the elastic connection circle
Multiple annular projections.
9. closed type wire bundle plug-in connector according to claim 6, which is characterized in that be provided on the inside of the elastic connection circle
Multiple land.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810534575.XA CN108539500B (en) | 2018-05-29 | 2018-05-29 | Closed type wire bundle plug-in connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810534575.XA CN108539500B (en) | 2018-05-29 | 2018-05-29 | Closed type wire bundle plug-in connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108539500A CN108539500A (en) | 2018-09-14 |
| CN108539500B true CN108539500B (en) | 2019-08-06 |
Family
ID=63473200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810534575.XA Active CN108539500B (en) | 2018-05-29 | 2018-05-29 | Closed type wire bundle plug-in connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108539500B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3125175A1 (en) * | 2021-07-06 | 2023-01-13 | Tyco Electronics France Sas | Sealed grommet of a plug-in connector |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113936853A (en) * | 2021-09-18 | 2022-01-14 | 深圳市恩联线缆有限公司 | A waterproof electronic harness |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5451717A (en) * | 1992-11-27 | 1995-09-19 | Sumitomo Wiring Systems, Ltd. | Wire seal arrangement for waterproof electrical connectors |
| US5482299A (en) * | 1993-08-31 | 1996-01-09 | Yazaki Corporation | Water seal plug for connector |
| DE19727453A1 (en) * | 1997-06-27 | 1999-01-07 | Amp Gmbh | Round plug connector for screened cable |
| CN104769785A (en) * | 2012-10-15 | 2015-07-08 | 德尔福国际业务卢森堡公司 | Electrical connector |
| CN105244681A (en) * | 2015-10-28 | 2016-01-13 | 四川永贵科技有限公司 | New energy automobile motor interface and electric control interface connectors |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7083471B2 (en) * | 2003-06-18 | 2006-08-01 | Autonetworks Technologies, Ltd. | Connecting structure of connector, shield connector and lever type connector |
-
2018
- 2018-05-29 CN CN201810534575.XA patent/CN108539500B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5451717A (en) * | 1992-11-27 | 1995-09-19 | Sumitomo Wiring Systems, Ltd. | Wire seal arrangement for waterproof electrical connectors |
| US5482299A (en) * | 1993-08-31 | 1996-01-09 | Yazaki Corporation | Water seal plug for connector |
| DE19727453A1 (en) * | 1997-06-27 | 1999-01-07 | Amp Gmbh | Round plug connector for screened cable |
| CN104769785A (en) * | 2012-10-15 | 2015-07-08 | 德尔福国际业务卢森堡公司 | Electrical connector |
| CN105244681A (en) * | 2015-10-28 | 2016-01-13 | 四川永贵科技有限公司 | New energy automobile motor interface and electric control interface connectors |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3125175A1 (en) * | 2021-07-06 | 2023-01-13 | Tyco Electronics France Sas | Sealed grommet of a plug-in connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108539500A (en) | 2018-09-14 |
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| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 230601 No. 99 Ziyun Road, Hefei Economic and Technological Development Zone, Anhui Province Applicant after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: 230601 No. 669 Shixin Road, Taohua Industrial Park, Hefei City, Anhui Province Applicant before: Anhui Jianghuai Automobile Group Limited by Share Ltd |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |