CN207199921U - Water-proof connector - Google Patents
Water-proof connector Download PDFInfo
- Publication number
- CN207199921U CN207199921U CN201721072804.8U CN201721072804U CN207199921U CN 207199921 U CN207199921 U CN 207199921U CN 201721072804 U CN201721072804 U CN 201721072804U CN 207199921 U CN207199921 U CN 207199921U
- Authority
- CN
- China
- Prior art keywords
- water
- housing
- connector
- proof
- female connectors
- 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.)
- Active
Links
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model provides a kind of water-proof connector, and for protecting the secure connection of high current binding post, the water-proof connector includes public connector housing, female connectors housing, water proof ring and water proof ring pad；Protruding part is provided with the female connectors housing, fastening clip is provided with the public connector housing, the public connector shell one end sequentially passes through the water proof ring and the water proof ring pad and inserts the intracavitary of the female connectors shell one end, and the fastening clip on the public connector housing blocks the protruding part on the female connectors housing so that the public connector housing and the female connectors housing form seal cavity；The public connector housing other end is connected with the first waterproof plug and the first waterproof cover in turn, and the female connectors housing other end is connected with the second waterproof plug and the second waterproof cover in turn.The water-proof connector is especially suitable for the combination connection of multimode set product, and it is pacified, and totipotency is good, and service life is grown, and cost is low.
Description
Technical field
The utility model belongs to art of electrical connectors field, is to be related to a kind of water-proof connector more specifically.
Background technology
Water-proof connector be it is a kind of may apply among the environment with water and in the case where bearing certain water pressures, energy
Ensure the connector of the mechanical performance and electric property normal use inside connector.Its application field is very extensive, such as：
LED street lamp, beacon, pleasure-boat, sprinkling truck, industrial equipment, automation equipment, military domain etc., it is required for using waterproof connection
Device.
The common environmental performance index of water-proof connector includes heatproof, moisture-proof, salt spray resistance, vibration resistance and impact resistance etc..It is existing
Have that the air-tightness of water-proof connector is not ideal enough, particularly when core number is more, the housing of connector easily loosens, and influences to connect
The functions of waterproof and dustproof of device, is greatly shortened thereby using the life-span.
Utility model content
The purpose of this utility model is to provide a kind of water-proof connector, to solve existing connector poor air-tightness, so as to
Influence the technical problem of its functions of waterproof and dustproof.
To achieve the above object, the technical solution adopted in the utility model is：A kind of water-proof connector is provided, for protecting
The secure connection of high current binding post, the water-proof connector include public connector housing, female connectors housing, water proof ring and
Water proof ring pad；Protruding part is provided with the female connectors housing, fastening clip is provided with the public connector housing,
The public connector shell one end sequentially passes through the water proof ring and the water proof ring pad and the insertion female connectors housing
The intracavitary of one end, the fastening clip on the public connector housing block the lug boss on the female connectors housing
Part is so that the public connector housing and the female connectors housing form seal cavity；The public connector housing other end according to
Secondary to be connected with the first waterproof plug and the first waterproof cover, the female connectors housing other end is connected with the second waterproof plug and in turn
Two waterproof covers.
Further, the fastening clip includes button buckle, fixing plug pin and button spring, and the fixing plug pin passes through
Jack among the button buckle, and the fixing plug pin both ends are fixed by two boss on the public connector housing；
Described button buckle one end is connected by the button spring with the public connector housing, and the button buckle is another
One end is stuck in the protruding part female connectors housing on breach part and by the breach part.
Further, the button buckle is elastic steel buckle.
Further, the quantity of the button spring is two, and two button springs simultaneously come the peg button
Contact pin side.
Further, fixed dam is provided with the female connectors housing, the fixed dam is furnished with screw hole；It is described
Water-proof connector passes through the screw hole to be fastenedly connected on circuit arrangement by screw.
Further, several two of the screw hole are two, and two screw holes are respectively distributed to the fixed gear
The both ends of plate.
Further, the public connector housing both sides are provided with first and shaken hands groove, and the female connectors housing both sides are set
Second is equipped with to shake hands groove.
Further, the public connector housing and the female connectors housing are glue housing.
Further, the water proof ring is silica gel ring or rubber ring.
Further, first waterproof plug and second waterproof plug are silica gel plug or rubber stopper.
Water-proof connector provided by the utility model, the public connector housing that high current binding post is arranged on and mother are even
In the cavity for connecing the formation of device housing, by the waterproof action of water proof ring, the first waterproof plug and the second waterproof plug, connect whole waterproof
Connect device and be internally formed a waterproof sealing state, so there is fabulous water proof and dust proof effect to high current binding post；Meanwhile
The effect that the water-proof connector is cooperated by fastening clip and protruding part, makes public connector shell one end more closely insert
It is buckled in female connectors housing, can further improve classification of waterproof, while prevents public connector housing from being taken off from female connectors housing
Fall；Therefore, the water-proof connector is especially suitable for the combination connection of multimode set product, and it is pacified, and totipotency is more superior, and service life is grown,
Cost is low, using very extensive.
Brief description of the drawings
, below will be to embodiment or prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
The required accompanying drawing used is briefly described in description, it should be apparent that, drawings in the following description are only that this practicality is new
Some embodiments of type, for those of ordinary skill in the art, without having to pay creative labor, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the decomposing schematic representation for the water-proof connector that the utility model embodiment provides；
Fig. 2 is the assembling schematic diagram for the water-proof connector that the utility model embodiment provides；
Wherein, each reference in figure：
1：Public connector housing；
2：Female connectors housing；
3：Water proof ring；
4：Water proof ring pad；
5：First waterproof plug；
6：First waterproof cover；
7：Second waterproof plug；
8：Second waterproof cover；
9：Six conductor cable；
11：Fastening clip；
12：Boss；
13：First shakes hands groove；
21：Protruding part；
22：Fixed dam；
23：Second shakes hands groove
111：Button buckle；
112：Fixing plug pin；
113：Button spring；
221：Screw hole；
1111：Jack；
1112：Breach part.
Embodiment
In order that technical problem to be solved in the utility model, technical scheme and beneficial effect are more clearly understood, with
Lower combination drawings and Examples, the utility model is further elaborated.It is it should be appreciated that described herein specific real
Example is applied only to explain the utility model, is not used to limit the utility model.
It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, it can be directly another
On one element or it is connected on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
It is to be appreciated that term " length ", " width ", " on ", " under ", "front", "rear", "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " top ", " bottom " " interior ", " outer " are to be closed based on orientation shown in the drawings or position
System, it is for only for ease of and describes the utility model and simplified description, rather than the device or element of instruction or hint meaning is necessary
With specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include one or more this feature.In description of the present utility model, " some " are meant that two or two
More than, unless otherwise specifically defined.
Also referring to Fig. 1 and Fig. 2, the water-proof connector tool now provided the utility model embodiment illustrates.This
The water-proof connector of utility model is used for the secure connection for protecting high current binding post, and the water-proof connector includes public connector
Housing 1, female connectors housing 2, water proof ring 3 and water proof ring pad 4；Protruding part 21 is provided with female connectors housing 2, public affairs are even
Connect and fastening clip 11 be provided with device housing 1, the one end of public connector housing 1 sequentially pass through water proof ring 3 and water proof ring pad 4 and
Insert the intracavitary of the one end of female connectors housing 2, the fastening clip 11 on public connector housing 1 is blocked on female connectors housing 2
Protruding part 21 is so that public connector housing 1 and female connectors housing 2 form seal cavity；The other end of public connector housing 1 according to
Secondary to be connected with the first waterproof plug 5 and the first waterproof cover 6, the other end of female connectors housing 2 is connected with the second waterproof plug 7 and in turn
Two waterproof covers 8.
The water-proof connector that the utility model embodiment provides, the public connector housing that high current binding post is arranged on
1 and the cavity that is formed of female connectors housing 2 in, by the waterproof action of water proof ring 3, the first waterproof plug 5 and the second waterproof plug 7,
Whole water-proof connector is internally formed a waterproof sealing cavity, so there is fabulous waterproof to prevent high current binding post
Dirt acts on；Meanwhile the effect that the water-proof connector is cooperated by fastening clip 11 and protruding part 21, make public connector shell
The more closely eye-splice of the one end of body 1 can further improve classification of waterproof, while prevent public connector shell in female connectors housing 2
Body 1 comes off from female connectors housing 2；Therefore, the water-proof connector is especially suitable for the combination connection of multimode set product, its safe energy
Property it is more superior, service life length, cost is low, using very extensive.
Further, a kind of embodiment as water-proof connector provided by the utility model, water-proof connector
For six core water-proof connectors.Six conductor cable 9 is fixed by the first waterproof cover 6 and the second cover plate 8, the multipole water-proof connector,
High current binding post is connected and uses " plane contact technology ", can preferably water proof and dust proof.
Further, a kind of embodiment as water-proof connector provided by the utility model, the fastening clip
11 include button buckle 111, fixing plug pin 112 and button spring 113, and fixing plug pin 112 is inserted through the centre of button buckle 111
Hole 1111, and the both ends of fixing plug pin 112 are fixed by two boss 12 on public connector housing 1；And the one end of button buckle 111 leads to
Cross button spring 113 to be connected with public connector housing 1, the other end of button buckle 111 is with breach part 1112 and passes through breach
Part 1112 is stuck on the protruding part 21 on female connectors housing 2.So, such as by public access device housing 1 from female connectors shell
Extracted in body 2, one end of button buckle 111 of connection button spring 113 is pressed by using hand, because jack 1111 is in fixing plug pin
Rotary action on 112, make breach part 1112 on the other end of button buckle 111 from the lug boss on female connectors housing 2
Come off and release on part 21, so gently firmly public connector housing 1 can be made to be extracted from female connectors housing 2.Such as to make public access
Device housing 1 and the tight closure of female connectors housing 2 press connection button spring to protect high current binding post, by using hand
113 one end of button buckle 111, public access device housing 1 is inserted in female connectors housing 2, and after hand unclamps, button buckle 111 is logical
The effect of the elastic force of button spring 113 is crossed, the breach part 1112 on button snap button 111 can again blocked on female connectors housing 2
Protruding part 21, so again can again by public connector housing 1 sealing be fixed in female connectors housing 2.In this way, both can be with
The high current binding post being convenient for changing in water-proof connector, high current binding post can be made to be in water-proof connector again closed
Cavity in, play more preferable safeguard protection effect.In a preferred embodiment, the button buckle 111 is elastic steel buckle,
Elastic steel buckle service life is grown, and i.e. with due hardness and good with good elasticity, fastener.Another
In one preferred embodiment, the quantity of the button spring 113 is two, and two button springs 113 simultaneously come fixing plug pin 112 1
Side.It is arranged such, it is manually actuated in button buckle 111, i.e., it is laborsaving and convenient.
Further, a kind of embodiment as water-proof connector provided by the utility model, the female connectors
Fixed dam 22 is provided with housing 2, fixed dam 22 is furnished with screw hole 221；Water-proof connector passes through screw hole by screw
221 to be fastenedly connected on circuit arrangement.Water-proof connector is commonly used in circuit and set, and is arranged such, and can connect the waterproof
Device is connect more easily to be fixed on circuit arrangement.Further, in a preferred embodiment, the quantity of screw hole 221 is two
Individual, two screw holes 221 are respectively distributed to the both ends of fixed dam 22.It is arranged such, installation more balances, firmly.
Further, a kind of embodiment as water-proof connector provided by the utility model, public connector shell
The both sides of body 1 are provided with first and shaken hands groove 13, and the both sides of female connectors housing 2 are provided with second and shaken hands groove 23.It is arranged such, can prevents
It comes off from hand, can be more convenient to use the water-proof connector.
Further, a kind of embodiment as water-proof connector provided by the utility model, the public connector
Housing 1 and female connectors housing 2 are glue housing.Glue housing has good sealing, and using permanent.
Further, a kind of embodiment as water-proof connector provided by the utility model, the water proof ring 3 are
Silica gel ring or rubber ring.Meanwhile first waterproof plug 5 and the second waterproof plug 7 be silica gel plug or rubber stopper.Rubber or silica gel not only have
There is waterproof, and have certain elasticity, service life length.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (10)
- A kind of 1. water-proof connector, for protecting the secure connection of high current binding post, it is characterised in that the waterproof connection Device includes public connector housing, female connectors housing, water proof ring and water proof ring pad；It is provided with the female connectors housing convex Part is played, is provided with fastening clip on the public connector housing, the public connector shell one end sequentially passes through the waterproof Enclose with the water proof ring pad and insert the intracavitary of the female connectors shell one end, it is described on the public connector housing Fastening clip blocks the protruding part on the female connectors housing so that the public connector housing and female connection Device housing forms seal cavity；The public connector housing other end is connected with the first waterproof plug and the first waterproof cover, institute in turn State the female connectors housing other end and be connected with the second waterproof plug and the second waterproof cover in turn.
- 2. water-proof connector as claimed in claim 1, it is characterised in that the fastening clip includes button buckle, fixes and insert Pin and button spring, the fixing plug pin is through the jack among the button buckle, and the fixing plug pin both ends pass through institute Two boss stated on public connector housing are fixed；Described button buckle one end is connected by the button spring with the public connector housing, the button buckle other end It is stuck in breach part and by the breach part on the protruding part on the female connectors housing.
- 3. water-proof connector as claimed in claim 2, it is characterised in that the button buckle is elastic steel buckle.
- 4. water-proof connector as claimed in claim 2, it is characterised in that the quantity of the button spring is two, two institutes State button spring and come the peg button contact pin side.
- 5. water-proof connector as claimed in claim 1, it is characterised in that be provided with fixed gear on the female connectors housing Plate, the fixed dam are furnished with screw hole；The water-proof connector passes through the screw hole to be fastenedly connected in electricity by screw On pipeline equipment.
- 6. water-proof connector as claimed in claim 5, it is characterised in that the quantity of the screw hole is two, described in two Screw hole is respectively distributed to the both ends of the fixed dam.
- 7. water-proof connector as claimed in claim 1, it is characterised in that the public connector housing both sides are provided with first and held Hand groove, the female connectors housing both sides are provided with second and shaken hands groove.
- 8. the water-proof connector as described in claim any one of 1-7, it is characterised in that the public connector housing and the mother Connector shell is glue housing.
- 9. the water-proof connector as described in claim any one of 1-7, it is characterised in that the water proof ring is silica gel ring or rubber Circle.
- 10. the water-proof connector as described in claim any one of 1-7, it is characterised in that first waterproof plug and described Two waterproof plugs are silica gel plug or rubber stopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721072804.8U CN207199921U (en) | 2017-08-24 | 2017-08-24 | Water-proof connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721072804.8U CN207199921U (en) | 2017-08-24 | 2017-08-24 | Water-proof connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207199921U true CN207199921U (en) | 2018-04-06 |
Family
ID=61794969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721072804.8U Active CN207199921U (en) | 2017-08-24 | 2017-08-24 | Water-proof connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207199921U (en) |
-
2017
- 2017-08-24 CN CN201721072804.8U patent/CN207199921U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101378162B (en) | Connector, jack socket component, electronic equipment and plug component | |
| CN207199921U (en) | Water-proof connector | |
| CN207490212U (en) | A kind of waterproof rectangular connector | |
| CN206585145U (en) | A kind of strong magnetic-extraction connector and electronic equipment | |
| CN210379612U (en) | Computer connecting wire protection architecture | |
| CN205752753U (en) | The big current shielding adapter of secondary locking mechanism with handles | |
| CN204760453U (en) | Electric automobile lithium ion battery case that commonality is good | |
| CN205355323U (en) | Reliable connector | |
| CN106207690A (en) | A kind of safety socket by plug rotating power on/off | |
| CN206163845U (en) | Plug on -off control box | |
| CN202167657U (en) | Dustproof and waterproof socket | |
| CN208046031U (en) | Ammeter box protection boxboard and ammeter box | |
| CN204030079U (en) | The positive and negative general connector of USB | |
| CN202050104U (en) | Novel direct inserting type connector with protection mechanism | |
| CN215869982U (en) | Waterproof three-hole sheath of automobile wire harness connector | |
| CN220963866U (en) | High-efficiency data line interface | |
| CN202997452U (en) | Power supply fuse box used for wire harness | |
| CN213753156U (en) | Connector with stable structure and high reliability | |
| CN215221107U (en) | Combined connector shell assembly | |
| CN213936683U (en) | Protective device for exposed electrical appliance socket of railway locomotive | |
| CN214069037U (en) | Take multiple protection type picture peg that USB and WIFI wall were inserted | |
| CN207719471U (en) | A kind of power connector | |
| CN217306832U (en) | Intelligence ignition presss from both sides with waterproof function | |
| CN213304465U (en) | Waterproof anticorrosive USB4.0 connector that can plug many times | |
| CN214849211U (en) | Protective cover for board-to-board connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |