CN207038817U - A kind of waterproof electrical connector - Google Patents
A kind of waterproof electrical connector Download PDFInfo
- Publication number
- CN207038817U CN207038817U CN201721069459.2U CN201721069459U CN207038817U CN 207038817 U CN207038817 U CN 207038817U CN 201721069459 U CN201721069459 U CN 201721069459U CN 207038817 U CN207038817 U CN 207038817U
- Authority
- CN
- China
- Prior art keywords
- chute
- electrical connector
- waterproof electrical
- female
- male
- 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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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 239000004677 Nylon Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a kind of waterproof electrical connector, including male and female with stitch/jack, chute is provided with male, snap ring is provided with female, there is stuck point in snap ring, anti-back salient point is provided with chute, male and female outer surface, which have, to be identified.According to waterproof electrical connector of the present utility model, operation is directly perceived, quick and easy, and water resistance is good, and stabilized structure is reliable, practical.
Description
Technical field
Connector is the utility model is related to, specifically a kind of electric connector with excellent water resistance.
Background technology
Current waterproof electrical connector structure is generally one end and is provided with rotatable interior tooth quoit, and other end selection is outer
Tooth quoit, interior tooth quoit and outer tooth quoit are threadedly coupled by matching, and construction inconvenience, water resistance and reliability be present
The problem of insufficient.
Utility model content
The utility model employs a kind of new waterproof electrical connector, solves inconvenience, waterproof in use in the prior art
The technical problem of performance and reliability deficiency.A series of concept of reduced forms is introduced in utility model content part, this
It will be further described in specific embodiment part.Utility model content part of the present utility model is not meant to
Attempt to limit the key feature and essential features of technical scheme claimed, do not mean that more and attempt to determine to want
Seek the protection domain of the technical scheme of protection.
In order to solve the above problems, the utility model discloses a kind of new waterproof electric connector, by being respectively arranged with pin
The male and female of pin or jack are formed, and have multigroup chute in male, and female is cased with movable snap ring, had and cunning on the snap ring
Slot number amount identical stuck point, chute and stuck point can correspond to grafting, and female snap ring can easily slide into male end by chute during use,
Simple to operate, robust performance.Chute in male includes oblique chute and horizontal concrete chute, in oblique chute and turn of horizontal concrete chute
Anti-back salient point is provided with angle, reliable lock can be improved in the locked condition, prevents female clamping ring falling；Card in female
Point is tilted mouth shape stuck point, and waterproof electrical connector can be made to be respectively provided with enough stability in the case of power by bending and pulling force.This
Waterproof electrical connector using slight rotational lock design, snap ring only need rotate smaller angle can Locked waterproof electric connector, reach
To higher classification of waterproof.At least one end is provided with marine glue on the contact surface in the male and female of waterproof electrical connector
Circle.The female snap ring and male chute material of waterproof electrical connector are modification of nylon, it can be ensured that material is not easy out of shape.In male and
Female outer ring interruption is provided with anti-skid structure, is advantageous to stable grip and rotation.Waterproof electrical connector is set using overall mechanization
Meter, the problems such as having prevented connector aging, failed, its outer surface is printed on mark, is easy to the operation to user of service to guide.
Brief description of the drawings
The drawings below of the utility model embodiment is used to understand this practicality in this as a part of the present utility model
It is new.Shown in the drawings of embodiment of the present utility model and its description, for explaining principle of the present utility model.In accompanying drawing
In,
Fig. 1 is the schematic diagram according to the waterproof electrical connector of an embodiment of the present utility model；
Fig. 2 is the partial enlarged drawing according to the waterproof electrical connector snap ring of an embodiment of the present utility model；
Fig. 3 is the partial enlarged drawing according to the waterproof electrical connector male end of an embodiment of the present utility model；
Fig. 4 is according to the schematic diagram under the waterproof electrical connector locking state of an embodiment of the present utility model.With
And
Fig. 5 is according to the sectional view under the waterproof electrical connector locking state of an embodiment of the present utility model.
Description of reference numerals：
The chute of 10 male 11
The 110 oblique horizontal concrete chutes of chute 111
The female of 112 anti-back salient point 20
The stuck point of 21 snap ring 210
30 skid resistance strips 40 identify
The wire connecting portion of 50 waterproof apron 60
70 stitch/jack
Embodiment
In order to thoroughly understand the utility model embodiment, detailed component will be proposed in following description.Obviously, originally
The execution of utility model embodiment is not limited to the specific details that those skilled in the art is familiar with.It is of the present utility model
Better embodiment is described in detail as follows, but in addition to these detailed descriptions, the utility model can also have other implementations
Mode.
Referring to figs. 1 to Fig. 5, the utility model discloses a kind of new waterproof electric connector, by be respectively arranged with stitch or
The male 10 and female 20 of jack 70 are formed, and three groups of uniform chutes 11 are provided with male 10, female is provided with female 20
Snap ring 21, grafting locking can be corresponded to 11 3 stuck points 210 of chute, chute 11 and stuck point 210 by having on the female snap ring 21,
The snap ring 21 of female 20 can easily slide into male 10, simple to operate, robust performance by chute 11 during use.Cunning in male 10
Groove 11 includes oblique chute 110 and horizontal concrete chute 111, and waterproof electrical connector can be made to have in the case of power by bending and pulling force
There is enough stability.
The corner of oblique chute and horizontal concrete chute is provided with anti-back salient point 112, lock can be improved in the locked condition
Tight reliability, prevent female snap ring 21 from coming off.Anti-back salient point 112 may be disposed on oblique chute 110 or horizontal concrete chute 111, to
The axis direction of place chute is raised.
Stuck point 210 in female 20 is tilted mouth shape stuck point, it is preferable that tilted mouth shape stuck point 210 can be isosceles triangle or
Axisymmetric pentagon, its symmetry axis are parallel with the axis of female.
This waterproof electrical connector is designed using 60 degree of rotational locks, and snap ring only needs 60 degree of rotation to lock waterproof electrical connection
Device, locking position easily confirm relative to initial position, and can reach IP67 classification of waterproof by easily operating.In anti-water power
Waterproof apron 50 is at least provided with the contact surface of one end in the male 10 and female 20 of connector locking device.Waterproof electrically connects
The female snap ring 21 and the material of male chute 11 of device are modification of nylon, it can be ensured that material is not easy out of shape.In male 10 and female 20
Outer surface interruption is provided with skid resistance strip 30, it is preferable that skid resistance strip 30 or decorative pattern, concavo-convex rubbing surface or step, favorably
In stable grip and rotation.Waterproof electrical connector is designed using overall mechanization, the problems such as having prevented connector aging, failed,
The outer surface of male 10 and/or female 20 is printed on mark 40, is easy to the operation to user of service to guide.
Preferably, in the afterbody of male 10 or female 20, there can be external screw thread in outer Surface Machining, with the wiring accessed
Portion 60 connects, and male 10 is identical structure with the wire connecting portion 60 of female 20, can be mutually general.
The utility model is illustrated by above-mentioned embodiment, but it is to be understood that, above-mentioned embodiment
The purpose illustrated and illustrated is only intended to, and is not intended to the utility model being limited in the range of described embodiment.This
Outside it will be appreciated by persons skilled in the art that the utility model is not limited to above-mentioned embodiment, according to the utility model
Teaching can also make more kinds of variants and modifications, it is claimed that these variants and modifications all fall within the utility model
Within scope.
Claims (10)
1. a kind of waterproof electrical connector, including it is respectively arranged with the male and female of stitch or jack, it is characterised in that the public affairs
Be provided with multigroup chute on head, in the female activity be connected with a snap ring, be provided with quantity identical with chute on the inside of snap ring
Stuck point, male and the female snap ring correspond to grafting by the chute and stuck point and locked.
2. waterproof electrical connector according to claim 1, it is characterised in that chute and the stuck point quantity is three.
3. waterproof electrical connector according to claim 1, it is characterised in that the male chute includes oblique chute and water
Smooth groove, the joint of oblique chute and horizontal concrete chute are provided with anti-back salient point.
4. waterproof electrical connector according to claim 3, it is characterised in that the anti-back salient point is in horizontal concrete chute to water
The axis direction of smooth groove is raised.
5. waterproof electrical connector according to claim 3, it is characterised in that the anti-back salient point is in oblique chute to oblique
It is raised to the axis direction of chute.
6. waterproof electrical connector according to claim 1, it is characterised in that the stuck point is tilted mouth shape stuck point.
7. waterproof electrical connector according to claim 6, it is characterised in that the tilted mouth shape stuck point be isosceles triangle or
Axisymmetric pentagon projection, its symmetry axis are parallel to each other with female axis.
8. waterproof electrical connector according to claim 1, it is characterised in that the male chute and female collar outer surface
Skid resistance strip, decorative pattern, concavo-convex rubbing surface or step are provided with least one.
9. waterproof electrical connector according to claim 1, it is characterised in that there is finger male and/or the female outer surface
Indicating is known.
10. waterproof electrical connector according to claim 9, it is characterised in that the male of the waterproof electrical connector and mother
Head at least one end is provided with waterproof apron on the contact surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721069459.2U CN207038817U (en) | 2017-08-24 | 2017-08-24 | A kind of waterproof electrical connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721069459.2U CN207038817U (en) | 2017-08-24 | 2017-08-24 | A kind of waterproof electrical connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207038817U true CN207038817U (en) | 2018-02-23 |
Family
ID=61488179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721069459.2U Active CN207038817U (en) | 2017-08-24 | 2017-08-24 | A kind of waterproof electrical connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207038817U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108539532A (en) * | 2018-06-04 | 2018-09-14 | 安徽艾伊德动力科技有限公司 | A kind of high-tension connector of electric vehicle |
| CN108879217A (en) * | 2018-07-27 | 2018-11-23 | 江苏新威电子有限公司 | A kind of anti-dropout cable connector |
| CN108988003A (en) * | 2018-09-03 | 2018-12-11 | 深圳澳华电气股份有限公司 | Self-locking water-proof connector |
| CN109066203A (en) * | 2018-07-27 | 2018-12-21 | 江苏新威电子有限公司 | A kind of pin end in anti-dropout cable connector |
| TWI712225B (en) * | 2019-02-20 | 2020-12-01 | 顏玉惠 | Connector system and dust protector thereof |
-
2017
- 2017-08-24 CN CN201721069459.2U patent/CN207038817U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108539532A (en) * | 2018-06-04 | 2018-09-14 | 安徽艾伊德动力科技有限公司 | A kind of high-tension connector of electric vehicle |
| CN108879217A (en) * | 2018-07-27 | 2018-11-23 | 江苏新威电子有限公司 | A kind of anti-dropout cable connector |
| CN109066203A (en) * | 2018-07-27 | 2018-12-21 | 江苏新威电子有限公司 | A kind of pin end in anti-dropout cable connector |
| CN108988003A (en) * | 2018-09-03 | 2018-12-11 | 深圳澳华电气股份有限公司 | Self-locking water-proof connector |
| TWI712225B (en) * | 2019-02-20 | 2020-12-01 | 顏玉惠 | Connector system and dust protector thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180711 Address after: 518000, 3 floor of No. 2 factory, crane Chau Industrial Park, crane community, Baoan District City, Shenzhen, Guangdong. Patentee after: Shenzhen Lei Fei Lighting Technology Co., Ltd. Address before: 518000 Jinshan Pavilion, Hai Hui building, Nanshan District, Guangdong Province, Shenzhen, Guangdong, 7D Patentee before: SHENZHEN LEIMAI LIGHTING TECHNOLOGY CO., LTD. |