CN207334668U - A kind of waterproof and breathable connector - Google Patents
A kind of waterproof and breathable connector Download PDFInfo
- Publication number
- CN207334668U CN207334668U CN201721359685.4U CN201721359685U CN207334668U CN 207334668 U CN207334668 U CN 207334668U CN 201721359685 U CN201721359685 U CN 201721359685U CN 207334668 U CN207334668 U CN 207334668U
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- CN
- China
- Prior art keywords
- connector
- screw thread
- joint body
- waterproof
- ventilating cover
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- 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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of waterproof and breathable connector, including joint body, lower screw thread, upper screw thread, ventilating cover, nipple pin, ventilated membrane and air hole, the bottom of the joint body is equipped with the lower screw thread, the middle part of the joint body is equipped with the ventilating cover, the top of the joint body is equipped with the nipple pin, the nipple pin is equipped with the upper screw thread, and the ventilating cover is internally provided with the ventilated membrane, and the ventilating cover is equipped with the air hole.The connector waterproof connector above with integrate ventilated membrane at connector body; and protected with air permeable cover so that connector carry air permeable waterproof function, the connector have prevent lamps and lanterns condensation; Fast-Balance airtight cavity external and internal pressure, prevents the entrance of foreign liquid and dust.
Description
Technical field
It the utility model is related to a kind of connector, and in particular to a kind of waterproof and breathable connector.
Background technology
Pipe fitting has various species, and common pipe fitting can be generally divided into two kinds of hard pipe joint and hose coupling.
If divided according to the connection mode of pipe fitting and pipeline, hard pipe joint has three kinds of flared type, bite type and welded type, and hose connects
Head is mainly then attaching type rubber hose coupling.Pipe fitting is the fastening means between pipeline and pipeline, and being can between element and pipeline
With the tie point of dismounting.It act as indispensable key player in the tube, it is two main composition portions of hydraulic pipeline
/ mono-.Pipe fitting is connected for instrument isoline, and type of attachment has socket weld or threaded connection.It is mainly used for small-bore low
Pressure pipeline, is used for the position that need to often assemble and disassemble or as the final adjustment using threaded fitting pipeline.Structure type is preferably adopted
Sealing structure is contacted with metal covering, the structure type of gasket seal generally on pipeline, is adopted commonly used in conveying water, oil, air etc.
With malleable cast iron material manufacture.In addition, the factor that requirement considers with price when being also and selecting.Connector application is very wide
It is general, especially in LED lamp field, the connector of existing LED lamp, due to cavity airtight, without the work(for balancing inside and outside differential pressure
Can, the time is grown, causes seal fails, condensation occur.Prolonged airtight cavity cohesion set electron component work
The corrosive gas of generation endangers more sensitive element, brings the invasion of dust and water, shadow again if directly opening ventilation
The bulk life time of product is rung, brings inconvenience.
The content of the invention
The purpose of this utility model is that to solve the above-mentioned problems and provides a kind of waterproof and breathable connector, so as to solve
The above problem.
In order to solve the above-mentioned technical problem, the utility model provides following technical solution：
The utility model provides a kind of waterproof and breathable connector, including joint body, lower screw thread, upper screw thread, ventilating cover, connects
Head pin, ventilated membrane and air hole, the bottom of the joint body are equipped with the lower screw thread, and the middle part of the joint body is equipped with institute
Ventilating cover is stated, the top of the joint body is equipped with the nipple pin, and the nipple pin is equipped with the upper screw thread, described ventilative
Lid is internally provided with the ventilated membrane, and the ventilating cover is equipped with the air hole.
As a kind of optimal technical scheme of the utility model, the air hole is equipped with several, the ventilating cover and institute
Joint body is stated by screw thread to be connected.
As a kind of optimal technical scheme of the utility model, the ventilating cover is made of PA6 materials.
The beneficial effect that the utility model is reached is：The connector is in waterproof connector above with integration ventilated membrane in connector
At body, and protected with air permeable cover so that connector carries the function of air permeable waterproof, which, which has, prevents lamps and lanterns from coagulating
Dew, Fast-Balance airtight cavity external and internal pressure, prevents the entrance of foreign liquid and dust.
Brief description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form the limitation to the utility model.In the accompanying drawings：
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the internal structure schematic diagram of the utility model；
In figure：1st, joint body；2nd, lower screw thread；3rd, upper screw thread；4th, ventilating cover；5th, nipple pin；6th, ventilated membrane；7th, breathe freely
Hole.
Embodiment
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it will be appreciated that described herein excellent
Select embodiment to be only used for describing and explaining the present invention, be not used to limit the utility model.
Embodiment 1
As shown in Figs. 1-2, the utility model provides a kind of waterproof and breathable connector, including joint body 1, lower screw thread 2, upper spiral shell
Line 3, ventilating cover 4, nipple pin 5, ventilated membrane 6 and air hole 7, the bottom of joint body 1 are equipped with lower screw thread 2, in joint body 1
Portion is equipped with ventilating cover 4, and the top of joint body 1 is equipped with nipple pin 5, and nipple pin 5 is equipped with upper screw thread 3, and the inside of ventilating cover 4 is set
There is ventilated membrane 6, ventilating cover 4 is equipped with air hole 7.
Air hole 7 is equipped with several, and ventilating cover 4 is connected with joint body 1 by screw thread.
Ventilating cover 4 is made of PA6 materials.
The device is a kind of waterproof and breathable connector, including joint body 1, lower screw thread 2, upper screw thread 3, ventilating cover 4, nipple pin
5th, ventilated membrane 6 and air hole 7, by integrating ventilated membrane 6 at connector body on joint body 1, and are protected with ventilating cover 4
Come so that joint body 1 carries the function of air permeable waterproof.
The beneficial effect that the utility model is reached is：The connector is in waterproof connector above with integration ventilated membrane in connector
At body, and protected with air permeable cover so that connector carries the function of air permeable waterproof, which, which has, prevents lamps and lanterns from coagulating
Dew, Fast-Balance airtight cavity external and internal pressure, prevents the entrance of foreign liquid and dust.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify the technical solution described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.Where within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (3)
1. a kind of waterproof and breathable connector, including joint body（1）, lower screw thread（2）, upper screw thread（3）, ventilating cover（4）, nipple pin
（5）, ventilated membrane（6）And air hole（7）, it is characterised in that the joint body（1）Bottom be equipped with the lower screw thread（2）, institute
State joint body（1）Middle part be equipped with the ventilating cover（4）, the joint body（1）Top be equipped with the nipple pin（5）,
The nipple pin（5）It is equipped with the upper screw thread（3）, the ventilating cover（4）Be internally provided with the ventilated membrane（6）, it is described
Gas lid（4）It is equipped with the air hole（7）.
A kind of 2. waterproof and breathable connector according to claim 1, it is characterised in that the air hole（7）Equipped with several,
The ventilating cover（4）With the joint body（1）It is connected by screw thread.
A kind of 3. waterproof and breathable connector according to claim 1, it is characterised in that the ventilating cover（4）Using nylon PA
Material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721359685.4U CN207334668U (en) | 2017-10-20 | 2017-10-20 | A kind of waterproof and breathable connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721359685.4U CN207334668U (en) | 2017-10-20 | 2017-10-20 | A kind of waterproof and breathable connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207334668U true CN207334668U (en) | 2018-05-08 |
Family
ID=62365405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721359685.4U Active CN207334668U (en) | 2017-10-20 | 2017-10-20 | A kind of waterproof and breathable connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207334668U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110967141A (en) * | 2019-11-22 | 2020-04-07 | 南京南瑞水利水电科技有限公司 | Waterproof and moistureproof air pressure balancing device for micro-pressure sensor |
-
2017
- 2017-10-20 CN CN201721359685.4U patent/CN207334668U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110967141A (en) * | 2019-11-22 | 2020-04-07 | 南京南瑞水利水电科技有限公司 | Waterproof and moistureproof air pressure balancing device for micro-pressure sensor |
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| GR01 | Patent grant |