CN213753370U - Radio frequency device for preventing cable from being excessively bent - Google Patents
Radio frequency device for preventing cable from being excessively bent Download PDFInfo
- Publication number
- CN213753370U CN213753370U CN202023281106.3U CN202023281106U CN213753370U CN 213753370 U CN213753370 U CN 213753370U CN 202023281106 U CN202023281106 U CN 202023281106U CN 213753370 U CN213753370 U CN 213753370U
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- radio frequency
- cable
- connector
- groove
- frequency device
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- 238000009434 installation Methods 0.000 claims abstract description 7
- 238000005452 bending Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a prevent radio frequency device of cable overbending, including the gum cover that two symmetries set up, one side that two gum covers kept away from mutually is pegged graft and is had the connector, and the other end of connector is provided with the installation cap, and the inner chamber of installation cap is installed and is connected with the radio frequency shell, and the outside of radio frequency shell is provided with the bayonet joint, is connected with the cable between two gum covers, and the inner chamber of connector is provided with the buckle with the junction of cable. The utility model provides a connector joint strength low, the cable receives easy the buckling under the condition of stress, and the connector is not hard up easily and causes the problem of damage.
Description
Technical Field
The utility model relates to a radio frequency connector technical field specifically is a prevent excessive crooked radio frequency device of cable.
Background
The name of the radio frequency coaxial connector consists of a main name code and a structural code, and the two parts are separated by a short transverse line < - >. The main name code of the main name code radio frequency connector adopts the international general main name code, the names of different structural forms of specific products are specified by detailed specifications, and the structural form represents the structure of the radio frequency connector.
However, the existing radio frequency connector has some disadvantages in the using process, when the radio frequency connector is connected with a cable, the cable is easy to bend under the condition of stress due to low connection strength, and the connector is easy to loosen to cause damage, so that a radio frequency device for preventing the cable from being excessively bent is designed.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a prevent radio frequency device of cable overbending has solved connector joint strength and has hanged down, and the cable receives buckling easily under the condition of stress, and the connector is not hard up easily and causes the problem of damage.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
the utility model provides a prevent radio frequency device of cable overbending, includes the gum cover that two symmetries set up, two one side that the gum cover was kept away from mutually is pegged graft and is had the connector, the other end of connector is provided with the installation cap, the inner chamber of installation cap is installed and is connected with the radio frequency shell, the outside of radio frequency shell is provided with the bayonet joint, two be connected with the cable between the gum cover, the inner chamber of connector and the junction of cable are provided with the buckle.
The utility model provides a prevent excessive crooked radio frequency device of cable, the inner chamber of mounting cap is provided with the internal thread, the right side outer wall of radio frequency shell is provided with the external screw thread, external screw thread and female thread fit for threaded connection through external screw thread and female thread fit for threaded connection, the radio frequency shell of being convenient for and the fastening connection of mounting cap.
The utility model provides a prevent excessive crooked radio frequency device of cable, the inner chamber center of gum cover is provided with the spread groove, the outer wall of gum cover is provided with anti-skidding recess, the inner chamber left side of gum cover still is provided with mounting groove and fixed slot, and the gum cover has increased the intensity of connecting cable and connector junction on the one hand, and the condition that reduces to buckle the dislocation takes place, and frictional force when anti-skidding recess increases the operation simultaneously strengthens anti-skidding effect.
In the radio frequency device for preventing the cable from being excessively bent, the connecting groove is cylindrical and is communicated with the mounting groove and the fixing groove.
According to the radio frequency device for preventing the cable from being excessively bent, the anti-skidding grooves are arranged along the outer wall of the rubber sleeve in a plurality of numbers, and the anti-skidding grooves are arranged at equal intervals between every two anti-skidding grooves.
In the radio frequency device for preventing the cable from being excessively bent, the mounting groove and the fixing groove are arranged in a step shape, and the mounting groove is located in the center of the inner cavity of the fixing groove.
The utility model has the advantages that: the inner cavity of the mounting cap is provided with an internal thread, the outer wall of the right side of the radio frequency shell is provided with an external thread, the external thread is in threaded connection with the internal thread in a matching way, the radio frequency shell is conveniently and firmly connected with the mounting cap through the external thread, the center of the inner cavity of the rubber sleeve is provided with a connecting groove, the outer wall of the rubber sleeve is provided with an anti-skidding groove, the left side of the inner cavity of the rubber sleeve is also provided with a mounting groove and a fixing groove, on one hand, the rubber sleeve increases the strength of the connecting part of the connecting cable and the connector, reduces the occurrence of bending dislocation, meanwhile, the anti-skidding groove increases the friction force during operation, enhances the anti-skidding effect, the connecting part of the inner cavity of the connector and the cable is provided with a buckle, when the cable is inserted in the inner cavity of the rubber sleeve, the cable is fixedly connected through the buckle, the fixity of the cable is strong, the problem that the connector is low in connecting strength and the cable is easy to bend under the stress is solved, and the connector is easy to loosen to cause damage.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of the rubber sleeve.
In the figure: 1. gum cover, 101, spread groove, 102, anti-skidding recess, 103, fixed slot, 104, mounting groove, 2, connector, 3, installation cap, 4, radio frequency housing, 5, bayonet joint, 6, cable, 7, buckle.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to FIGS. 1-2: a radio frequency device for preventing a cable from being excessively bent comprises two rubber sleeves 1 which are symmetrically arranged, a connecting groove 101 is arranged at the center of an inner cavity of each rubber sleeve 1, anti-skidding grooves 102 are formed in the outer wall of each rubber sleeve 1, a plurality of anti-skidding grooves 102 are formed along the outer wall of each rubber sleeve 1, every two anti-skidding grooves 102 are arranged at equal intervals, a mounting groove 104 and a fixing groove 103 are further arranged on the left side of the inner cavity of each rubber sleeve 1, the mounting groove 104 and the fixing groove 103 are arranged in a ladder shape, the mounting groove 104 is positioned at the center of the inner cavity of the fixing groove 103, the connecting groove 101 is cylindrical, the connecting groove 101 is communicated with the mounting groove 104 and the fixing groove 103, a connector 2 is inserted into one side, away from the two rubber sleeves 1, a mounting cap 3 is arranged at the other end of the connector 2, a radio frequency shell 4 is mounted and connected to the inner cavity of the mounting cap 3, an inner thread is formed in the outer wall of the right side of the radio frequency shell 4, the external screw thread is in threaded connection with the internal screw thread in a matching mode, the plug connector 5 is arranged outside the radio frequency shell 4, the cable 6 is connected between the two rubber sleeves 1, and the buckle 7 is arranged at the joint of the inner cavity of the connector 2 and the cable 6.
To sum up, when the utility model is used, the inner cavity of the mounting cap 3 is provided with an internal thread, the right side outer wall of the radio frequency outer shell 4 is provided with an external thread, the external thread is matched with the internal thread and is in threaded connection, the radio frequency outer shell 4 is in threaded connection with the mounting cap 3 through the external thread, the inner cavity center of the rubber sleeve 1 is provided with a connecting groove 101, the outer wall of the rubber sleeve 1 is provided with an anti-skid groove 102, the left side of the inner cavity of the rubber sleeve 1 is also provided with a mounting groove 104 and a fixing groove 103, on one hand, the rubber sleeve 1 increases the strength of the connecting part of the connecting cable and the connector, reduces the occurrence of bending dislocation, simultaneously the anti-skid groove 102 increases the friction force during operation, enhances the anti-skid effect, the connecting part of the inner cavity of the connector 2 and the cable is provided with a buckle 7, when the cable 6 is inserted in the inner cavity of the rubber sleeve 1, the buckle 7 is connected and fixed, so that the fixity of the cable 6 is strong, the problem of connector joint strength low, the cable receive easy buckling under the condition of stress, and the connector is not hard up easily and causes the damage is solved.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. The utility model provides a prevent radio frequency device of cable overbending, includes two gum covers (1) that symmetry set up, its characterized in that: two one side that gum cover (1) kept away from mutually is pegged graft and is had connector (2), the other end of connector (2) is provided with installation cap (3), the inner chamber of installation cap (3) is installed and is connected with radio frequency shell (4), the outside of radio frequency shell (4) is provided with bayonet joint (5), two be connected with cable (6) between gum cover (1), the inner chamber of connector (2) is provided with buckle (7) with the junction of cable (6).
2. A radio frequency device for preventing excessive bending of a cable according to claim 1, wherein: the inner cavity of the mounting cap (3) is provided with an internal thread, the outer wall of the right side of the radio frequency shell (4) is provided with an external thread, and the external thread is in threaded connection with the internal thread in a matching mode.
3. A radio frequency device for preventing excessive bending of a cable according to claim 1, wherein: the rubber sleeve is characterized in that a connecting groove (101) is formed in the center of an inner cavity of the rubber sleeve (1), an anti-slip groove (102) is formed in the outer wall of the rubber sleeve (1), and a mounting groove (104) and a fixing groove (103) are further formed in the left side of the inner cavity of the rubber sleeve (1).
4. A radio frequency device for preventing excessive bending of a cable according to claim 3, wherein: the connecting groove (101) is cylindrical, and the connecting groove (101) is communicated with the mounting groove (104) and the fixing groove (103).
5. A radio frequency device for preventing excessive bending of a cable according to claim 3, wherein: the anti-slip grooves (102) are arranged along the outer wall of the rubber sleeve (1) in a plurality, and every two anti-slip grooves (102) are arranged at equal intervals.
6. A radio frequency device for preventing excessive bending of a cable according to claim 3, wherein: the mounting groove (104) and the fixing groove (103) are arranged in a step shape, and the mounting groove (104) is located in the center of an inner cavity of the fixing groove (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023281106.3U CN213753370U (en) | 2020-12-30 | 2020-12-30 | Radio frequency device for preventing cable from being excessively bent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023281106.3U CN213753370U (en) | 2020-12-30 | 2020-12-30 | Radio frequency device for preventing cable from being excessively bent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213753370U true CN213753370U (en) | 2021-07-20 |
Family
ID=76837278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023281106.3U Expired - Fee Related CN213753370U (en) | 2020-12-30 | 2020-12-30 | Radio frequency device for preventing cable from being excessively bent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213753370U (en) |
-
2020
- 2020-12-30 CN CN202023281106.3U patent/CN213753370U/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: 20210720 |