CN207504248U - A kind of tail portion waterproof coaxial connector - Google Patents
A kind of tail portion waterproof coaxial connector Download PDFInfo
- Publication number
- CN207504248U CN207504248U CN201720353787.9U CN201720353787U CN207504248U CN 207504248 U CN207504248 U CN 207504248U CN 201720353787 U CN201720353787 U CN 201720353787U CN 207504248 U CN207504248 U CN 207504248U
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- CN
- China
- Prior art keywords
- rubber ring
- coaxial
- tail portion
- connector
- coaxial 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.)
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Abstract
The utility model discloses a kind of tail portion waterproof coaxial connectors, it is connect including coaxial connector ontology described in coaxial connector body, rubber ring, coaxial cable with coaxial cable, the coaxial connector ontology is equipped with rubber ring, the rubber ring sleeve is in the part with taper, assembly method：Rubber ring is tightly sleeved on coaxial cable oversheath, coaxial cable and connector device are prepared again, finally rubber ring is pushed away to connector direction, until rubber ring is tightly taken off in the tail portion of connector, at this moment since the internal diameter of rubber ring will be small than the size of coaxial cable, tail portion of connector, such that tightly wrapping up tail portion of connector and coaxial cable, achieve the purpose that waterproof.
Description
Technical field
The utility model is related to a kind of tail portion waterproof coaxial connectors.
Background technology
Coaxial connector is installed in a kind of element on cable or on instrument, as transmission electrical connection or separation
Element, belong to electromechanical integrated product, the connector is for communication and electronic equipment and similar electronic equipment institute adapted radio frequency biography
Radio frequency coaxial-cable or coaxially and micro-strip, the coaxially connection between waveguide are connected in defeated line.Its plug portion is usually used in filling
In cable socket, socket part is often mounted on equipment fixed cell, the connection being also commonly used between two radio-frequency cables.Generally
Radio frequency (RF) coaxial connector includes a shell, an insulator and an inner wire.Usual radio frequency (RF) coaxial connector is attached to equipment
Or on instrument after, due to the factor of environment, in the long-term use, the hydrone in air can pass through radio frequency (RF) coaxial connector
Into inside the equipment or instrument, the part inside the equipment or instrument is caused to get rusty and causes loose contact, so as to influence equipment or instrument
The normal use of device；Insulator in usual radio frequency (RF) coaxial connector is affected by temperature, and change in size is also obvious, easily
Steam is caused to enter in equipment.
In order to solve this problem, it is desirable to which coaxial connector will have waterproof measure, while coaxially connect with equipment junction
Waterproof measure will also be had in itself by connecing device.
At present, conventional water proof type coaxial connector is all the grooving on inner wire and insulator, then by waterproof sealing
Circle is attached in the slot dug, and finally the inner wire for installing sealing ring and insulator are encased in outer conductor.
Existing radio frequency (RF) coaxial connector in order to solve the problems, such as waterproof after connecting cable, generally require after assembling
Tail portion of connector coats marine glue with cable engagement section, and passes through one section of ageing treatment so that marine glue is fully cured, ability
Play waterproof action.
Utility model content
The technical problems to be solved in the utility model is the defects of overcoming the prior art, and it is coaxially connected to provide a kind of water proof type
Device.
In order to solve the above-mentioned technical problem, the utility model provides following technical solution：
A kind of tail portion waterproof coaxial connector of the utility model：Including coaxial connector ontology, rubber ring, coaxial cable；
The coaxial connector ontology is connect with coaxial cable, and the coaxial connector ontology is equipped with rubber ring, the rubber ring sleeve
In the part with taper.
Further, the rubber ring is set on outside coaxial cable.
Further, the coaxial cable is assembled together with connector.
Further, the rubber ring internal diameter is less than coaxial cable sheath diameter and coaxial connector tail diameter, described
Rubber ring is pushed away to connector direction, until rubber ring is tightly attached to the tail portion of connector.
The advantageous effect that the utility model is reached is：It is easy to operate, inexperienced worker slightly train can skilled operation,
And timeliness, reliable higher are not needed to, this programme empirical tests can not intake in the environment of two meters for 48 hours under water.
Description of the drawings
Fig. 1 is a kind of structure diagram of tail portion waterproof coaxial connector of the utility model.
1- coaxial connectors, 2- rubber rings, 3- coaxial cables, 11- tapers.
Specific embodiment
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
Embodiment is selected to be only used for describing and explaining the present invention, is not used to limit the utility model.
As shown in Figure 1, a kind of tail portion waterproof coaxial connector of the utility model, including coaxial connector 1, rubber ring 2,
Coaxial connector body 1 is connect with coaxial 3 described in coaxial cable 3, and the coaxial connector body 1 is equipped with rubber ring, described
Rubber ring sleeve is in the part with taper 11.
The coaxial cable is assembled together with connector.
During installation, the rubber ring is pushed away to connector direction, until rubber ring is tightly attached to the tail portion of connector.
The utility model is simple in structure, easy to operate, inexperienced worker slightly train can skilled operation, and when not needing to
Effect, reliable higher, this programme empirical tests can not intake in the environment of two meters for 48 hours under water.
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 to the technical solution recorded in foregoing embodiments or to which part technical characteristic
Carry out equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (4)
1. a kind of tail portion waterproof coaxial connector, it is characterised in that：Including coaxial connector body (1), rubber ring (2), coaxial
Cable (3)；The coaxial connector body (1) connect with coaxial cable (3), and the coaxial connector body (1) is equipped with rubber
Cushion rubber (2), the rubber ring (2) are sleeved on the part with taper (11).
2. tail portion waterproof coaxial connector according to claim 1, it is characterised in that the rubber ring (2) is set on coaxial cable
(3) it is external.
3. tail portion waterproof coaxial connector according to claim 1, it is characterised in that the coaxial cable (3) with it is coaxially connected
Device main body (1) is assembled together.
4. tail portion waterproof coaxial connector according to claim 1, it is characterised in that rubber ring (2) internal diameter is less than coaxial
Cable (3) sheath diameter and coaxial connector body (1) tail diameter, the rubber ring (2) are square to coaxial connector body (1)
To pushing away, until rubber ring (2) is tightly attached to the tail portion of connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720353787.9U CN207504248U (en) | 2017-04-06 | 2017-04-06 | A kind of tail portion waterproof coaxial connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720353787.9U CN207504248U (en) | 2017-04-06 | 2017-04-06 | A kind of tail portion waterproof coaxial connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207504248U true CN207504248U (en) | 2018-06-15 |
Family
ID=62496427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720353787.9U Active CN207504248U (en) | 2017-04-06 | 2017-04-06 | A kind of tail portion waterproof coaxial connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207504248U (en) |
-
2017
- 2017-04-06 CN CN201720353787.9U patent/CN207504248U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |