CN107275870A - A kind of automotive wire bundle assembly waterproof plug-in connector - Google Patents
A kind of automotive wire bundle assembly waterproof plug-in connector Download PDFInfo
- Publication number
- CN107275870A CN107275870A CN201710465537.9A CN201710465537A CN107275870A CN 107275870 A CN107275870 A CN 107275870A CN 201710465537 A CN201710465537 A CN 201710465537A CN 107275870 A CN107275870 A CN 107275870A
- Authority
- CN
- China
- Prior art keywords
- wire harness
- connection terminal
- harness connection
- rubber layer
- lid
- 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.)
- Pending
Links
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
- H01R13/5213—Covers
-
- 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
-
- 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
Abstract
The invention discloses a kind of automotive wire bundle assembly waterproof plug-in connector, it is related to Wiring harness connector field, including the first wire harness connection terminal and the second wire harness connection terminal, first wire harness connection terminal is engaged with the second wire harness connection terminal, the end of first wire harness connection terminal is provided with rows of metal inserted link and the first rubber layer, the end of metal inserted link is externally-located through the first rubber layer, the end of second wire harness connection terminal is provided with the slot corresponding with metal inserted link, the end of second wire harness connection terminal is additionally provided with the second rubber layer, the port corresponding section of second rubber layer and slot is equipped with through hole, pass through metal inserted link and slot grafting between first wire harness connection terminal and the second wire harness connection terminal, anti-shedding mechanism is provided between first wire harness connection terminal and the second wire harness connection terminal, this design, good airproof performance, it can effectively prevent water or other liquid from entering the junction of the first wire harness connection terminal and the second wire harness connection terminal, good water-proof effect.
Description
Technical field
The present invention relates to Wiring harness connector field, more particularly to a kind of automotive wire bundle assembly waterproof plug-in connector.
Background technology
Existing Wiring harness connector typically has two bonder terminals, a bonder terminal and another connector end
Son is coordinated, and existing bonder terminal typically uses plastic shaping, after two connection terminals coordinate, between connection terminal
In the presence of certain gap, liquid is entered inside connection terminal easily by gap, causes short circuit, influences the normal work of equipment
Make.
For case above, Chinese Publication No. CN104617444 A patent of invention discloses a kind of with lid
Novel wire harness connector, it includes the first wire harness connection terminal and the second wire harness connection terminal, the first wire harness connection terminal and
Two wire harness connection terminals coordinate, and the both sides of the first described wire harness connection terminal, which are provided with, to be provided with rotating shaft, rotating shaft and can turn
Dynamic lid, the front end of described lid and is provided with fixture block, the back edge cooperation of fixture block and the second wire harness connection terminal.This hair
Bright, although lid is added on existing Wiring harness connector, increased lid can effectively prevent water or other dusts from just
Face enters inside connector, and still, the junction of two bonder terminals also has gap after all, easily there is water or other liquid
Into sealing still can not reach requirement.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of automotive wire bundle assembly waterproof plug-in connector, to solve
Caused above-mentioned multinomial defect in the prior art.
To achieve the above object, the present invention provides following technical scheme：A kind of automotive wire bundle assembly is plugged with waterproof to be connected
Connect device, including the first wire harness connection terminal and the second wire harness connection terminal, the first wire harness connection terminal and the second wire harness connection end
Son is engaged, and the end of the first wire harness connection terminal is provided with rows of metal inserted link and the first rubber layer, and the metal is inserted
The end of bar is externally-located through the first rubber layer, and the end of the second wire harness connection terminal is provided with corresponding with metal inserted link
Slot, the end of the second wire harness connection terminal is additionally provided with the port of the second rubber layer, second rubber layer and slot
Corresponding section is equipped with through hole, by metal inserted link with inserting between the first wire harness connection terminal and the second wire harness connection terminal
Groove grafting, is provided with anti-shedding mechanism between the first wire harness connection terminal and the second wire harness connection terminal.
It is preferred that, the anti-shedding mechanism includes the first lid and the second lid, first lid and the second lid point
It is not hinged with the first wire harness connection terminal and the second wire harness connection terminal, the front end of first lid and the second lid is set respectively
Be equipped with the first wedge and the second wedge, first wedge and the second wedge respectively with the first wire harness connection terminal and
The edge of second wire harness connection terminal is engaged.
It is preferred that, the top of first lid and the second lid is equipped with some triangular prisms.
It is preferred that, first rubber layer is provided with several necks, and adjacent neck is arranged on the both sides of metal inserted link,
Projection is equipped with second rubber layer with neck corresponding section, the projection is engaged with neck.
It is preferred that, it is equipped with anti-slip veins on the side wall of the first wire harness connection terminal and the second wire harness connection terminal.
It is preferred that, the thickness of first rubber layer and the second rubber layer is 2-4mm.
Beneficial effect using above technical scheme is：The automotive wire bundle assembly waterproof plug-in connector of the present invention, the
By metal inserted link and slot grafting between one wire harness connection terminal and the second wire harness connection terminal, when the first wire harness connection terminal
When being connected with the second wire harness connection terminal, metal inserted link is arranged in slot through through hole, such first wire harness connection terminal
There is good sealing function, and the first rubber with the first rubber layer and the second rubber layer of the end of the second wire harness connection terminal
Layer and the second rubber layer are coordinated by raised and neck, and contact is close, good airproof performance, and the first wire harness connection terminal and the second line
Anti-shedding mechanism is installed between beam connection terminal so that the first wire harness connection terminal is connected not with the second wire harness connection terminal
Easily come off, and be completely embedded, good airproof performance, this design, simple and reasonable, good airproof performance, can effectively prevent water or its
His liquid enters the junction of the first wire harness connection terminal and the second wire harness connection terminal, good water-proof effect.
Brief description of the drawings
Fig. 1 be the present invention the first wire harness connection terminal and the second wire harness connection terminal grafting before schematic diagram；
Fig. 2 be the present invention the first wire harness connection terminal and the second wire harness connection terminal grafting after schematic diagram.
Wherein, the first wire harness of 1- connection terminal, 2- the second wire harness connection terminals, the rubber layers of 3- first, the rubber layers of 4- second,
5- is raised, 6- necks, 7- metal inserted links, 8- slots, the lids of 9- first, the lids of 10- second, the wedges of 11- first, 12- second
Wedge, 13- triangular prisms, 14- anti-slip veins.
Embodiment
The preferred embodiment that the invention will now be described in detail with reference to the accompanying drawings.
Fig. 1 and Fig. 2 show the embodiment of the present invention：A kind of automotive wire bundle assembly waterproof plug-in connector, bag
Include the first wire harness connection terminal 1 and the second wire harness connection terminal 2, the first wire harness connection terminal 1 and the phase of the second wire harness connection terminal 2
Coordinate, the end of the first wire harness connection terminal 1 is provided with the rows of rubber layer 3 of metal inserted link 7 and first, the metal inserted link
7 end is externally-located through the first rubber layer 3, and the end of the second wire harness connection terminal 2 is provided with relative with metal inserted link 7
The slot 8 answered, the end of the second wire harness connection terminal 2 is additionally provided with the second rubber layer 4, second rubber layer 4 and slot 8
Port corresponding section be equipped with through hole, pass through metal between the first wire harness connection terminal 1 and the second wire harness connection terminal 2
Inserted link 7 and the grafting of slot 8, are provided with anti-shedding mechanism between the first wire harness connection terminal 1 and the second wire harness connection terminal 2.
In the present embodiment, the anti-shedding mechanism includes the first lid 9 and the second lid 10, first lid 9 and the
Two lids 10 are hinged with the first wire harness connection terminal 1 and the second wire harness connection terminal 2 respectively, and first lid 9 and second is covered
The front end of body 10 is respectively arranged with the first wedge 11 and the second wedge 12, the wedge 12 of the first wedge 11 and second
The edge with the first wire harness connection terminal 1 and the second wire harness connection terminal 2 is engaged respectively, the first wire harness connection terminal 1 and
After the grafting of two wire harness connection terminal 2, the first lid 9 and the second lid 10 are then respectively hinged at the first wire harness connection terminal 1
On the second wire harness connection terminal 2, the first wedge 11 and the second wedge 12 are stuck in the first wire harness connection terminal 1 and
The edge of two wire harness connection terminals 2, the first wire harness connection terminal 1 and the second wire harness connection terminal 2 are closely connected, can be with
Prevent from coming off, and the both sides up and down of the first wire harness connection terminal 1 and the second wire harness connection terminal 2 can also be carried out dust-proof.
In the present embodiment, the top of the first lid 9 and the second lid 10 carries some triangular prisms 13, be on the one hand easy to by
The first lid 9 and the second lid 10 are pressed, on the other hand, the intensity of the first lid 9 of increase and the second lid 10 so that do not allow fragile
Damage.
In the present embodiment, the first rubber layer 3 is provided with several necks 6, and adjacent neck 6 is arranged on metal inserted link 7
Projection 5, described raised 5 is equipped with both sides, second rubber layer 4 with the corresponding section of neck 6 to be engaged with neck 6, first
The rubber layer 4 of rubber layer 3 and second is coordinated by projection 5 and neck 6, and contact is close, good airproof performance.
In the present embodiment, with anti-skidding on the side wall of the first wire harness connection terminal 1 and the second wire harness connection terminal 2
Line 14, is easy to take and holds carry out grafting.
In the present embodiment, the thickness of the first rubber layer 3 and the second rubber layer 4 is 2-4mm.
Based on above-mentioned, of the invention automotive wire bundle assembly waterproof plug-in connector, the first wire harness connection terminal and second
By metal inserted link 7 and the grafting of slot 8 between wire harness connection terminal 2, when the first wire harness connection terminal 1 and the second wire harness connection end
When son 2 is connected, metal inserted link 7 is arranged in slot 8 through through hole, and such first wire harness connection terminal 1 and the second wire harness connect
The first rubber layer 3 and the second rubber layer 4 of the end of connecting terminal 2 have good sealing function, and the first rubber layer 3 and second
Rubber layer 4 is coordinated by projection 5 and neck 6, and contact is close, good airproof performance, and the first wire harness connection terminal 1 and the second wire harness connect
Anti-shedding mechanism is installed between connecting terminal 2 so that the first wire harness connection terminal 1 is connected not with the second wire harness connection terminal 2
Easily come off, and be completely embedded, good airproof performance, this design, simple and reasonable, good airproof performance, can effectively prevent water or its
His liquid enters the junction of the first wire harness connection terminal 1 and the second wire harness connection terminal 2, good water-proof effect.
Above-described is only the preferred embodiment of the present invention, it is noted that for one of ordinary skill in the art
For, without departing from the concept of the premise of the invention, various modifications and improvements can be made, these belong to the present invention
Protection domain.
Claims (6)
1. a kind of automotive wire bundle assembly waterproof plug-in connector, including the first wire harness connection terminal (1) and the connection of the second wire harness
Terminal (2), the first wire harness connection terminal (1) is engaged with the second wire harness connection terminal (2), it is characterised in that：The First Line
The end of beam connection terminal (1) is provided with rows of metal inserted link (7) and the first rubber layer (3), the end of the metal inserted link (7)
Externally-located through the first rubber layer (3), the end of the second wire harness connection terminal (2) is provided with relative with metal inserted link (7)
The slot (8) answered, the end of the second wire harness connection terminal (2) is additionally provided with the second rubber layer (4), second rubber layer
(4) through hole, the first wire harness connection terminal (1) and the second wire harness connection end are equipped with the port corresponding section of slot (8)
By metal inserted link (7) and slot (8) grafting between sub (2), the first wire harness connection terminal (1) and the second wire harness connection end
Anti-shedding mechanism is provided between sub (2).
2. automotive wire bundle assembly waterproof plug-in connector according to claim 1, it is characterised in that：The anti-dropout machine
Structure includes the first lid (9) and the second lid (10), and first lid (9) and the second lid (10) connect with the first wire harness respectively
Connecting terminal (1) and the second wire harness connection terminal (2) are hinged, and the front end of first lid (9) and the second lid (10) is set respectively
It is equipped with the first wedge (11) and the second wedge (12), first wedge (11) and the second wedge (12) are respectively with
The edge of one wire harness connection terminal (1) and the second wire harness connection terminal (2) is engaged.
3. automotive wire bundle assembly waterproof plug-in connector according to claim 2, it is characterised in that：First lid
And the top of the second lid (10) is equipped with some triangular prisms (13) (9).
4. automotive wire bundle assembly waterproof plug-in connector according to claim 1, it is characterised in that：First rubber
Layer (3) is provided with several necks (6), and adjacent neck (6) is arranged on the both sides of metal inserted link (7), second rubber layer
(4) raised (5) are equipped with neck (6) corresponding section on, the projection (5) is engaged with neck (6).
5. automotive wire bundle assembly waterproof plug-in connector according to claim 1, it is characterised in that：First wire harness
Anti-slip veins (14) are equipped with the side wall of connection terminal (1) and the second wire harness connection terminal (2).
6. automotive wire bundle assembly waterproof plug-in connector according to claim 1, it is characterised in that：First rubber
Layer (3) and the thickness of the second rubber layer (4) are 2-4mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710465537.9A CN107275870A (en) | 2017-06-19 | 2017-06-19 | A kind of automotive wire bundle assembly waterproof plug-in connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710465537.9A CN107275870A (en) | 2017-06-19 | 2017-06-19 | A kind of automotive wire bundle assembly waterproof plug-in connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107275870A true CN107275870A (en) | 2017-10-20 |
Family
ID=60068478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710465537.9A Pending CN107275870A (en) | 2017-06-19 | 2017-06-19 | A kind of automotive wire bundle assembly waterproof plug-in connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107275870A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107444303A (en) * | 2017-07-13 | 2017-12-08 | 合肥创智汽车技术开发有限公司 | A kind of automotive wire bundle plug-in unit |
| CN108110501A (en) * | 2017-12-18 | 2018-06-01 | 苏州人为峰软件科技有限公司 | A kind of high leakproofness automobile wire harness connector |
| CN108128269A (en) * | 2018-02-06 | 2018-06-08 | 江苏澳光电子有限公司 | A kind of automobile safety system connector |
| CN113224575A (en) * | 2021-04-21 | 2021-08-06 | 王海涛 | Automobile wire harness connector |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101399070B1 (en) * | 2013-03-06 | 2014-05-27 | 임승남 | Underwater cable connector |
| CN203859311U (en) * | 2014-03-31 | 2014-10-01 | 欧姆龙(上海)有限公司 | Connecting device and fixing head for connecting piece |
| CN104617444A (en) * | 2013-11-05 | 2015-05-13 | 常州诺德电子有限公司 | Novel wire harness connector |
-
2017
- 2017-06-19 CN CN201710465537.9A patent/CN107275870A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101399070B1 (en) * | 2013-03-06 | 2014-05-27 | 임승남 | Underwater cable connector |
| CN104617444A (en) * | 2013-11-05 | 2015-05-13 | 常州诺德电子有限公司 | Novel wire harness connector |
| CN203859311U (en) * | 2014-03-31 | 2014-10-01 | 欧姆龙(上海)有限公司 | Connecting device and fixing head for connecting piece |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107444303A (en) * | 2017-07-13 | 2017-12-08 | 合肥创智汽车技术开发有限公司 | A kind of automotive wire bundle plug-in unit |
| CN108110501A (en) * | 2017-12-18 | 2018-06-01 | 苏州人为峰软件科技有限公司 | A kind of high leakproofness automobile wire harness connector |
| CN108110501B (en) * | 2017-12-18 | 2019-05-28 | 苏州人为峰软件科技有限公司 | A kind of high leakproofness automobile wire harness connector |
| CN108128269A (en) * | 2018-02-06 | 2018-06-08 | 江苏澳光电子有限公司 | A kind of automobile safety system connector |
| CN113224575A (en) * | 2021-04-21 | 2021-08-06 | 王海涛 | Automobile wire harness connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171020 |
|
| RJ01 | Rejection of invention patent application after publication |