CN215579267U - Stable and durable switchable radio frequency coaxial connector - Google Patents
Stable and durable switchable radio frequency coaxial connector Download PDFInfo
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- CN215579267U CN215579267U CN202121402125.9U CN202121402125U CN215579267U CN 215579267 U CN215579267 U CN 215579267U CN 202121402125 U CN202121402125 U CN 202121402125U CN 215579267 U CN215579267 U CN 215579267U
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Abstract
The utility model discloses a stable and durable switchable radio frequency coaxial connector, which comprises: a male connector and a female connector; an annular boss is arranged on a shell of the male connector, a sealing groove is arranged on one side of the boss, and a first sealing ring is arranged in the sealing groove; the female connector is provided with an outer shell and an inner shell, a second sealing ring is arranged on the bottom surface between the outer shell and the inner shell, a sealing groove is formed in the outer side surface of the inner shell, and a third sealing ring is arranged in the sealing groove; according to the utility model, the first sealing ring is arranged on the male connector, the second sealing ring and the third sealing ring are arranged on the female connector, and the male connector and the female connector can achieve a good sealing effect after being matched, so that the dustproof and moistureproof effects can be realized, and the stability of the connector can be improved.
Description
Technical Field
The utility model belongs to the technical field of communication devices, and particularly relates to a stable and durable switchable radio frequency coaxial connector.
Background
Radio frequency coaxial connector is applied to the communication field, and after male connector and female first connector were connected in the environment of difference, the performance of connector was influenced for a long time to dust, moisture etc. provides a novel coaxial connector for the stability of better promotion connector.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention provides a stable and durable switchable rf coaxial connector, which solves the problem that the connector in the prior art is susceptible to dust and moisture.
In order to solve the above technical problem, the present invention discloses a stable and durable switchable rf coaxial connector, comprising: a male connector and a female connector; an annular boss is arranged on a shell of the male connector, a sealing groove is arranged on one side of the boss, and a first sealing ring is arranged in the sealing groove; the female connector is provided with an outer shell and an inner shell, a second sealing ring is arranged on the bottom surface between the outer shell and the inner shell, a sealing groove is formed in the outer side surface of the inner shell, and a third sealing ring is arranged in the sealing groove; the inner side of the shell of the male connector is provided with a slot, and the side wall of the slot is an inclined surface.
Furthermore, a shell of the female connector is provided with a hexagonal head part.
Further, the section of the sealing groove on the inner shell of the female connector is semicircular.
Further, the end of the outer shell of the female connector is pointed.
Further, the inclination angle of the side wall of the slot is 2 degrees.
Compared with the prior art, the application can obtain the following technical effects:
according to the utility model, the first sealing ring is arranged on the male connector, the second sealing ring and the third sealing ring are arranged on the female connector, and the male connector and the female connector can achieve a good sealing effect after being matched, so that the dustproof and moistureproof effects can be realized, and the stability of the connector can be improved.
Of course, it is not necessary for any one product to achieve all of the above-described technical effects simultaneously.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a schematic view of a connector according to an embodiment of the present invention;
reference symbols of the drawings
Male connector 1, female connector 2, boss 3, first sealing washer 4, shell body 5, interior casing 6, second sealing washer 7, third sealing washer 8, slot 9, hexagonal head portion 10, insulator 11, first conductor 12, second conductor 13.
Detailed Description
Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.
Referring to fig. 1, fig. 1 is a schematic diagram of a connector according to an embodiment of the utility model. A stable, robust switchable radio frequency coaxial connector comprising: a male connector 1 and a female connector 2; an annular boss 3 is arranged on a shell of the male connector 1, a sealing groove is arranged on one side of the boss 3, and a first sealing ring 4 is arranged in the sealing groove; the female head connector 2 is provided with an outer shell 5 and an inner shell 6, a second sealing ring 7 is arranged on the bottom surface between the outer shell 5 and the inner shell 6, a sealing groove is arranged on the outer side surface of the inner shell 6, and a third sealing ring 8 is arranged in the sealing groove; the inner side of the shell of the male connector 1 is provided with a slot 9, and the side wall of the slot 9 is an inclined surface.
A hexagonal head part 10 is arranged on the shell of the female head connector 2; the section of the sealing groove on the inner shell 6 of the female head connector 2 is semicircular; the end part of the outer shell 5 of the female connector 2 is in a sharp head shape; the angle of inclination of the side walls of the socket 9 is 2.
An insulator 11 and a first conductor 12 are arranged in the shell of the male connector 1, and an insulator 11 and a second conductor 13 are arranged in the shell of the female connector 2; be equipped with the screw thread on the casing of male connector 1, the 5 inboards of shell body of female connector 2 are equipped with the screw thread, when male connector 1 and female connector 2 cooperate, the casing front end of male connector 1 is located between the shell body 5 and the interior casing 6 of female connector 2, interior casing 6 of female connector 2 is inserted in slot 9 of the casing of male connector 1, third sealing washer 8 is located between the two, the casing front end of male connector 1 pushes up on third sealing washer 8, 5 front ends of the shell body of female connector 2 push up on first sealing washer 4.
According to the utility model, the first sealing ring 4 is arranged on the male connector 1, the second sealing ring 7 and the third sealing ring 8 are arranged on the female connector 2, and the male connector 1 and the female connector 2 can achieve a good sealing effect after being matched, so that the dustproof and moistureproof effects can be realized, and the stability of the connector can be improved.
While the foregoing description shows and describes several preferred embodiments of the utility model, it is to be understood, as noted above, that the utility model is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (5)
1. A stable, robust switchable radio frequency coaxial connector comprising: a male connector and a female connector;
the male connector is characterized in that an annular boss is arranged on a shell of the male connector, a sealing groove is arranged on one side of the boss, and a first sealing ring is arranged in the sealing groove; the female head connector is provided with an outer shell and an inner shell, a second sealing ring is arranged on the bottom surface between the outer shell and the inner shell, a sealing groove is formed in the outer side surface of the inner shell, and a third sealing ring is arranged in the sealing groove; the inner side of the shell of the male connector is provided with a slot, and the side wall of the slot is an inclined plane.
2. The stable and durable switchable radio frequency coaxial connector of claim 1, wherein the housing of the female connector is provided with a hex head.
3. The stable and durable switchable radio frequency coaxial connector of claim 1, wherein the sealing groove on the inner housing of the female connector is semicircular in cross-section.
4. The stable durable switchable radio frequency coaxial connector of claim 1, wherein an end of the outer housing of the female connector is pointed.
5. The stable durable switchable radio frequency coaxial connector of claim 1, wherein the side walls of the socket are inclined at an angle of 2 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121402125.9U CN215579267U (en) | 2021-06-23 | 2021-06-23 | Stable and durable switchable radio frequency coaxial connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121402125.9U CN215579267U (en) | 2021-06-23 | 2021-06-23 | Stable and durable switchable radio frequency coaxial connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215579267U true CN215579267U (en) | 2022-01-18 |
Family
ID=79819887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121402125.9U Active CN215579267U (en) | 2021-06-23 | 2021-06-23 | Stable and durable switchable radio frequency coaxial connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215579267U (en) |
-
2021
- 2021-06-23 CN CN202121402125.9U patent/CN215579267U/en active Active
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