CN207868552U - A kind of waterproof connection wiring harness - Google Patents
A kind of waterproof connection wiring harness Download PDFInfo
- Publication number
- CN207868552U CN207868552U CN201820334612.8U CN201820334612U CN207868552U CN 207868552 U CN207868552 U CN 207868552U CN 201820334612 U CN201820334612 U CN 201820334612U CN 207868552 U CN207868552 U CN 207868552U
- Authority
- CN
- China
- Prior art keywords
- limit
- plug
- pedestal
- fixedly connected
- connector
- 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.)
- Expired - Fee Related
Links
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a kind of waterproof connection wiring harnesses, including connector and connecting line, connector one end is fixedly connected with limit pedestal, connecting line one end is fixedly connected with plug, side surface is both provided with push plate at sliding slot before and after limit pedestal, push plate is fixedly connected with slide plate, limit pedestal offers size and the mutual corresponding limit chamber of plug size in contrast to one side surface of connector, limit base interior offers square type limiting slot in limit chamber side, and one side surface of plug is fixedly installed the limited block of integral structure.Limit plate is plugged into the limit card slot of plug, plug stabilization can be made to be plugged in limit chamber by limiting plate, improve the stability of connecting line and connector contact, it is cooperated by limited block and square type limiting slot, plug is improved in limit chamber interior sealing, it avoids rainwater to enter in connecting pipeline, increases the safety in utilization of circuit.
Description
Technical field
The utility model is related to electrical engineering technical fields, more specifically, more particularly to a kind of waterproof connection wiring harness.
Background technology
With the fast development of science and technology, LED Related products are widely used in various places, as street lamp, Tunnel Lamp,
In the outdoor facilities such as guardrail pipe, the connector for needing waterproof in use is attached, and connection is penetrated into avoid water
On device component, cause connector get rusty or short circuit and cause fault.Sealing ratio between connector and connection spool at present
Poor, waterproof effect is bad, and outside water easily enters in connection spool, and contact is also unstable, be easy to cause circuit event
Barrier.
Utility model content
The purpose of this utility model is to provide a kind of waterproof connection wiring harnesses.
In order to achieve the above object, the technical solution adopted in the utility model is as follows：A kind of waterproof connection wiring harness, including even
Device and connecting line are connect, described connector one end is fixedly connected with limit pedestal, and described connecting line one end is fixedly connected with plug, institute
The sliding slot that limit base interior offers the front and back side surface of perforation is stated, is slided in sliding slot and is provided with slide plate, before the limit pedestal
Rear side surface is both provided with push plate at sliding slot, and push plate is fixedly connected with slide plate, fixed in the middle part of the sliding slot inside top surface to connect
It is connected to adjustable spring, the adjustable spring lower end is fixedly connected with slide plate upper surface middle part, and the push plate lower surface is provided with one
The limit plate of body structure, the limit pedestal offer size in contrast to one side surface of connector and are corresponded with plug size
Limit chamber, the plug is inserted in limit chamber, and limit base interior offers square type limiting slot in limit chamber side, described
Connector is provided with multigroup contact head at limit pedestal, and contact head fixation is inserted in square type limiting slot, the plug one
Side surface is fixedly installed the limited block of integral structure, and the size of the limited block is corresponded with square type limiting slot size, limit
Position block side surface is both provided with contact socket corresponding to contact head position, and the plug upper surface offers limit card slot, limit
The size of card slot corresponds to the size of limit plate.
Preferably, the push plate outside surface is uniformly provided with multigroup antiskid groove.
Preferably, the limit chamber be located at the bottom surface at square type limiting slot fixation be bonded with water proof rubber pad.
Compared with prior art, the utility model has the advantage of：
Plug being inserted in the limit chamber of limit pedestal, the limited block of plug can be inserted in square type limiting slot, from
And making contact head and contact outlet contacts, completion connects electric work, and limit plate is plugged into the limit card slot of plug, passes through limit
Plate can be such that plug stabilization is plugged in limit chamber, improve the stability of connecting line and connector contact, pass through limited block
It cooperates with square type limiting slot, improves plug in limit chamber interior sealing, avoid rainwater and enter in connecting pipeline, increase
The safety in utilization of circuit.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is a kind of structure chart of waterproof connection wiring harness of the utility model.
Fig. 2 is a kind of limit pedestal sectional view of waterproof connection wiring harness of the utility model；
Fig. 3 is a kind of plug structure diagram of waterproof connection wiring harness of the utility model.
In figure：1 connector, 2 connecting lines, 3 limit pedestals, 4 plugs, 5 sliding slots, 6 slide plates, 7 push plates, 8 adjustable springs, 9 limits
Position plate, 10 limit chambers, 11 square type limiting slots, 12 contact heads, 13 limited blocks, 14 contact sockets, 15 limit card slots, 16 waterproofs
Rubber pad.
Specific implementation mode
The preferred embodiment of the utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear to be made to the scope of protection of the utility model
Define.
Refering to fig. 1, shown in Fig. 2 and Fig. 3, the utility model provides a kind of waterproof connection wiring harness, including connector 1 and connection
Line 2,1 one end of connector are fixedly connected with limit pedestal 3, and 2 one end of connecting line is fixedly connected with plug 4, limits and is opened inside pedestal 3
Sliding slot 5 equipped with side surface before and after perforation, the interior sliding of sliding slot 5 are provided with slide plate 6, and side surface is at sliding slot 5 before and after limiting pedestal 3
It is both provided with push plate 7,7 outer surface of push plate is uniformly provided with multigroup antiskid groove, and push plate 7 is fixedly connected with slide plate 6, sliding slot 5
It is fixedly connected with adjustable spring 8 in the middle part of inside top surface, 8 lower end of adjustable spring is fixedly connected with 6 upper surface middle part of slide plate, pushes away
7 lower surface of plate is provided with the limit plate 9 of integral structure, limit pedestal 3 in contrast to 1 one side surface of connector offer size with
The mutual corresponding limit chamber 10 of 4 size of plug, plug 4 are inserted in limit chamber 10, are limited inside pedestal 3 in limit chamber 10 1
Side offers square type limiting slot 11, and connector 1 is provided with multigroup contact head 12 at limit pedestal 3, and contact head 12 is fixed to be inserted
In square type limiting slot 11,4 one side surface of plug is fixedly installed the limited block 13 of integral structure, the size of limited block 13 with
11 size of square type limiting slot corresponds, and 13 side surface of limited block is both provided with contact socket 14 corresponding to 12 position of contact head,
Limit chamber 10 is located at the fixation of the bottom surface at square type limiting slot 11 and is bonded with water proof rubber pad 16, and water proof rubber pad 16 is further
The water proofing property of connector 1 is improved, 4 upper surface of plug offers limit card slot 15, and the size of limit card slot 15 corresponds to limit
The size of plate 9.
Operation principle：Push plate 7 is pushed up in sliding slot 5 with hand, so that slide plate 6 is moved up, at this time inserts plug 4
In the limit chamber 10 of limit pedestal 3, the limited block 13 of plug 4 can be inserted in square type limiting slot 11, to make contact
First 12 contact with contact socket 14, and completion connects electric work, and then hand unclamps push plate 7, and slide plate 6 is under the active force of adjustable spring 8
It moves down, limiting plate 9 at this time can plug into the limit card slot 15 of plug 4, can make plug 4 by limiting plate 9
Stabilization is plugged in limit chamber 10, is cooperated by limited block 13 and square type limiting slot 11, is improved plug 9 in limit chamber 10
Interior sealing.
Although being described in conjunction with the accompanying the embodiment of the utility model, patent owner can want in appended right
Various deformations or amendments are made within the scope of asking, and model is protected as long as described no more than the claim of the utility model
It encloses, should all be within the protection scope of the utility model.
Claims (3)
1. a kind of waterproof connection wiring harness, including connector (1) and connecting line (2), described connector (1) one end is fixedly connected limited
Position pedestal (3), described connecting line (2) one end are fixedly connected with plug (4), it is characterised in that：It is opened inside the limit pedestal (3)
Sliding slot (5) equipped with side surface before and after perforation, interior slide of sliding slot (5) are provided with slide plate (6), side before and after the limit pedestal (3)
Surface is both provided with push plate (7) at sliding slot (5), and push plate (7) is fixedly connected with slide plate (6), sliding slot (5) inside top surface
Middle part is fixedly connected with adjustable spring (8), and adjustable spring (8) lower end is fixedly connected with slide plate (6) upper surface middle part, described
Push plate (7) lower surface is provided with the limit plate (9) of integral structure, and the limit pedestal (3) is in contrast to connector (1) side table
Face offers size and the mutual corresponding limit chamber of plug (4) size (10), and the plug (4) is inserted in limit chamber (10),
Limit pedestal (3) is internal to offer square type limiting slot (11) in limit chamber (10) side, and the connector (1) is in limit pedestal
(3) multigroup contact head (12) is provided at, contact head (12) is fixed to be inserted in square type limiting slot (11), the plug (4)
One side surface is fixedly installed the limited block (13) of integral structure, size and square type limiting slot (11) ruler of the limited block (13)
Very little to correspond, limited block (13) side surface is both provided with contact socket (14), the plug corresponding to contact head (12) position
(4) upper surface offers limit card slot (15), and the size of limit card slot (15) corresponds to the size of limit plate (9).
2. a kind of waterproof connection wiring harness according to claim 1, it is characterised in that：Push plate (7) outer surface is uniform
Offer multigroup antiskid groove.
3. a kind of waterproof connection wiring harness according to claim 1, it is characterised in that：The limit chamber (10) is located at square type limit
Bottom surface fixation at position slot (11) is bonded with water proof rubber pad (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820334612.8U CN207868552U (en) | 2018-03-12 | 2018-03-12 | A kind of waterproof connection wiring harness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820334612.8U CN207868552U (en) | 2018-03-12 | 2018-03-12 | A kind of waterproof connection wiring harness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207868552U true CN207868552U (en) | 2018-09-14 |
Family
ID=63456159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820334612.8U Expired - Fee Related CN207868552U (en) | 2018-03-12 | 2018-03-12 | A kind of waterproof connection wiring harness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207868552U (en) |
-
2018
- 2018-03-12 CN CN201820334612.8U patent/CN207868552U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180914 Termination date: 20210312 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |