CN211480334U - Floating type quick-plugging cable connector - Google Patents
Floating type quick-plugging cable connector Download PDFInfo
- Publication number
- CN211480334U CN211480334U CN201921882836.3U CN201921882836U CN211480334U CN 211480334 U CN211480334 U CN 211480334U CN 201921882836 U CN201921882836 U CN 201921882836U CN 211480334 U CN211480334 U CN 211480334U
- Authority
- CN
- China
- Prior art keywords
- cable connector
- outer conductor
- sliding sleeve
- male outer
- 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.)
- Expired - Fee Related
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- 239000004020 conductor Substances 0.000 claims abstract description 31
- 210000001503 joint Anatomy 0.000 abstract description 8
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 238000000605 extraction Methods 0.000 abstract description 4
- 238000003780 insertion Methods 0.000 abstract description 4
- 230000037431 insertion Effects 0.000 abstract description 4
- 238000012360 testing method Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012812 general test Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000013522 software testing Methods 0.000 description 1
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Abstract
The utility model relates to a floating cable connector that inserts soon, including the cable connector body, cable connector includes the male outer conductor, and the opening junction of male outer conductor is equipped with the fluting. The joint of the outer conductor of the cable connector and the female end of the tested piece is designed into a structure with a slot and an opening, and the insertion and extraction force is formed after butt joint, so that the transmission of radio frequency and microwave signals is ensured.
Description
Technical Field
The utility model relates to a cable test technical field especially relates to a floating cable connector that inserts soon.
Background
The radio frequency coaxial cable component group is widely applied to radio frequency, microwave and millimeter wave tests, and the main structure of the radio frequency coaxial cable component group is shown in figure 1 and comprises cable connectors at two ends and a radio frequency coaxial cable in the middle.
In the test application, one end of the rf cable assembly is connected to a vector network analyzer or other test instruments through a cable connector, and the other end of the rf cable assembly is connected to a tested object through a cable connector. In general test application, the electrical test time is usually hundreds of milliseconds, but the mechanical butt joint and separation of the male head threaded sleeve and the female head are usually carried out for 3-6 seconds under manual operation, and the test becomes the most time-consuming operation in the whole test process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a floating cable connector that inserts soon solves cable connector and is connected length consuming time with the measured part in the present test, influences efficiency of software testing's problem.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
a floating type quick-plugging cable connector comprises a cable connector body, wherein the cable connector comprises a male outer conductor, and a notch is formed in the opening connection position of the male outer conductor.
Further, the outer ring cover of the male outer conductor is provided with a sliding sleeve, a buffer piece is arranged between the sliding sleeve and the male outer conductor, and the buffer piece is fixedly connected with the male outer conductor.
Furthermore, the fluting be a plurality of and be the equidistant distribution in opening junction.
Furthermore, the sliding sleeve is of a concave structure, and a plurality of salient points or grooves are arranged in the middle of the sliding sleeve.
Furthermore, the buffer piece is a spring, and the spring is sleeved on the male outer conductor.
The utility model discloses a floating cable connector that inserts soon has following beneficial effect:
the joint of the outer conductor of the cable connector and the female end of the tested piece is designed into a structure with a slot and an opening, and the insertion and extraction force is formed after butt joint, so that the transmission of radio frequency and microwave signals is ensured.
The cable connector is additionally provided with the spring and the sliding sleeve, the sliding sleeve can freely slide relative to the outer conductor, the spring can play a buffering role in the butt joint process, damage caused by hard connection is reduced, and the service life is prolonged.
The sliding sleeve is designed into a form that two ends of the excircle are thick and the middle is thin, so that the sliding sleeve is convenient to pinch by hands, and a plurality of grooves or salient points are processed on the excircle with the thinner middle diameter, so that the friction force is increased.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the invention, and, with reference to the drawings, will be best understood by reference to the following drawings:
fig. 1 is a schematic structural view of a floating type quick-plug cable connector according to the present invention;
FIG. 2 is a schematic view of the floating quick-connect cable connector of the present invention connected to a tested object;
in the figure: 1. the male head outer conductor comprises a male head outer conductor, 2, a slot, 3, a sliding sleeve, 4, a spring, 5, a groove, 6, a cable and 7 and a measured piece.
Detailed Description
The technical solution of the present invention will be further described in detail with reference to the accompanying drawings and embodiments.
As shown in fig. 1, the floating type quick-plugging cable connector of the present invention includes a male outer conductor 1, and the opening junction of the male outer conductor 1 is provided with a slot 2, wherein the slot 2 is a plurality of and is distributed at the opening junction at equal intervals. The joint of the male outer conductor 1 of the cable connector and the female outer conductor of the tested piece 7 is designed into a slotted 2 structure, and the insertion and extraction force is formed after butt joint, so that the transmission of radio frequency and microwave signals is ensured.
In one embodiment, the outer ring of the male outer conductor 1 is sleeved with a sliding sleeve 3, and a buffer member, such as a spring 4, is disposed between the sliding sleeve 3 and the male outer conductor 1, and the spring 4 is sleeved on the outer ring of the male outer conductor 1. The cable connector is additionally provided with two parts, namely a spring 4 and a sliding sleeve 3, the sliding sleeve 3 can freely slide relative to the male outer conductor 1, and the spring 4 can play a role in buffering in the butt joint process, so that damage caused by hard connection is reduced or reduced, and the service life is prolonged. Meanwhile, the sliding sleeve 3 is of a concave structure, and a plurality of grooves 5 or salient points are arranged in the middle of the sliding sleeve. The sliding sleeve 3 is designed into a form that two ends of the excircle are thick and the middle is thin, so that the sliding sleeve is convenient to pinch by hands, and a plurality of salient points or grooves 5 are processed on the excircle of the middle part with the thin middle diameter, so that the friction force is increased.
In the test application, the radio frequency coaxial cable assembly consists of cable connectors at two ends and a radio frequency coaxial cable 6 in the middle, one end of the radio frequency cable assembly is connected with a vector network analyzer or other test instruments through the cable connectors, and the other end of the radio frequency cable assembly is connected with a tested piece 7 through the cable connectors. The joint of the male outer conductor 1 and the female outer conductor of the cable connector is designed into a slotted 2 structure, so that certain insertion and extraction force is formed in the process of butt joint with the female so as to ensure transmission of radio frequency and microwave signals. And through the structure of the spring 4, certain buffer can be formed with the tested piece 7 in the butt joint process, and the damage of the tested piece 7 or the cable connector caused by hard connection is avoided.
According to the floating type quick-plugging cable connector, the male outer conductor is provided with the open slot and is connected with the female outer conductor of the tested piece in a plugging and pulling mode, and the original threaded connection is replaced, so that the connection time is shortened, and the testing efficiency is improved.
The above-mentioned embodiments further explain in detail the objects, technical solutions and advantages of the present invention, and it should be understood that the above-mentioned embodiments are only the embodiments of the present invention, and are not intended to limit the scope of the present invention, any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the scope of the present invention.
Claims (4)
1. A floating quick-plug cable connector comprising a cable connector body, characterized in that: the cable connector comprises a male outer conductor (1), a groove (2) is formed in the opening connection position of the male outer conductor (1), a sliding sleeve (3) is sleeved on the outer ring of the male outer conductor (1), a buffer piece is arranged between the sliding sleeve (3) and the male outer conductor (1), and the buffer piece is fixedly connected with the male outer conductor (1).
2. A floating quick-plug cable connector as recited in claim 1, wherein: the slots (2) are distributed at equal intervals at the connection part of the openings.
3. A floating quick-plug cable connector as recited in claim 1, wherein: the sliding sleeve (3) is of a concave structure, and a plurality of salient points or grooves (5) are arranged in the middle of the sliding sleeve (3).
4. A floating quick-plug cable connector as recited in claim 1, wherein: the buffer piece is a spring (4), and the spring (4) is sleeved on the male outer conductor (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921882836.3U CN211480334U (en) | 2019-11-04 | 2019-11-04 | Floating type quick-plugging cable connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921882836.3U CN211480334U (en) | 2019-11-04 | 2019-11-04 | Floating type quick-plugging cable connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211480334U true CN211480334U (en) | 2020-09-11 |
Family
ID=72359021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921882836.3U Expired - Fee Related CN211480334U (en) | 2019-11-04 | 2019-11-04 | Floating type quick-plugging cable connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211480334U (en) |
-
2019
- 2019-11-04 CN CN201921882836.3U patent/CN211480334U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200911 |