CN205488725U - Radio frequency cable - Google Patents
Radio frequency cable Download PDFInfo
- Publication number
- CN205488725U CN205488725U CN201620002389.8U CN201620002389U CN205488725U CN 205488725 U CN205488725 U CN 205488725U CN 201620002389 U CN201620002389 U CN 201620002389U CN 205488725 U CN205488725 U CN 205488725U
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- CN
- China
- Prior art keywords
- reinforcement
- ball
- connector
- cable
- support chip
- 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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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a radio frequency cable, include the cable and be located the connecting piece that the chamber was acceptd to having of cable one end, the connecting piece overcoat is equipped with the reinforcement, reinforcement and connecting piece on be provided with two fixed knot that are used for fixed butting connector at least and construct, fixed knot constructs including setting up guide slot on the connecting piece, setting up in the hole of guide slot one end and set up the mounting on the reinforcement, the mounting includes backing sheet and the ball that is located the guide slot, the one end setting of backing sheet is provided with the ball fixed orifices on the reinforcement and on the other end, the ball is greater than half the part parcel in the ball fixed orifices and partly protrusion in backing sheet, and it is convenient for and butting connector is connected fixedly, easily installs.
Description
Technical field
This utility model relates to radio signal transmission device field, in particular it relates to a kind of RF cable.
Background technology
RF cable is the cable of electromagnetic energy in transmission radio-frequency region, and RF cable is indispensable element in various radio communications system and electronic equipment, is widely applied at aspects such as radio communication and broadcast, TV, radar, navigation, computer and instrument.Existing RF cable, butt connector is fixed by its screw thread used on connector in host cavity, and both connection complexity are time-consuming.
Utility model content
This utility model provides a kind of RF cable to solve above-mentioned technical problem, and it is easy to be connected with butt connector fixing, it is easy to installation.
The technical scheme in the invention for solving the above technical problem is:
A kind of RF cable, including cable and the connector with host cavity being positioned at cable one end, it is arranged with reinforcement outside described connector, at least provided with two for fixing the fixed structure of butt connector on described reinforcement and connector, described fixed structure includes the guide groove being arranged on connector, the hole being arranged on guide groove one end and the fixture being arranged on reinforcement, described fixture includes support chip and is positioned at the ball of guide groove, one end of described support chip is arranged on reinforcement and is provided with ball fixing hole on the other end, described ball more than half be partially retained in ball fixing hole and a part protrudes from support chip.
In prior art, reinforcement is set in outside connector, only plays structural re-enforcement.This utility model improves on the basis of existing technology, and reinforcement is socketed in outside connector, not only acts as the effect that structure strengthens, it is possible to be fixed butt connector.Under normal circumstances, ball is positioned at guide groove or hole, when fixing butt connector, if ball is positioned at hole, ball part is positioned at connector inwall, pressing ball, make ball to reinforcement one side shifting, now, reinforcement is rotated along guide groove, reinforcement is in rotation process, its ball moves along guide groove, the connection end of butt connector is put in host cavity, the snap ring of butt connector connection end is positioned at the lower section in hole, now, opposite direction rotates reinforcement, ball is made to come back in hole, owing to ball is positioned at hole, the snap ring of butt connector just can be fixed by it, butt connector can be fixed.Using which, only need to press ball and rotate reinforcement, it is simple to operate, it is not necessary to rotating connector, it is easy to install, time saving and energy saving.Utilizing ball to achieve a butt joint the fixing of adapter, be point cantact between its simple in construction, and itself and guide groove, frictional force is little, it is easy to operate.In order to ensure to fix the reliable of ball, the half to be had of ball is wrapped state.Ball is wrapped in ball fixing hole, i.e. ball can rotate in ball fixing hole, and ball is rotatable state so that when pressing ball, the ball easily constraint of exit holes under the pulling of support chip.
As preferably, described support chip is the shell fragment with toughness.Support chip is set to the shell fragment with toughness, and i.e. when pressing ball, it can keep the active force to connector direction, can improve the ball fixation to butt connector.
Further, described support chip camber, fit with connector outer wall.
As preferably, one end of described support chip is flexibly connected with reinforcement, and is provided with the pushing means making fixture rotate to connector side between support chip and reinforcement.Support chip is flexibly connected with reinforcement, it is simple to the rotation of support chip；Use pushing means, strengthen ball to the fixing intensity of butt connector and reliability.
Further, described pushing means is torsion spring.The structure of employing torsion spring, its simple in construction, and good to fixture force effect.
To sum up, the beneficial effects of the utility model are:
1, this utility model utilizes fixed structure to be fixed butt connector, and it merely presses on ball and rotates reinforcement, and it is simple to operate, it is not necessary to rotating connector, and it is time saving and energy saving to install, it is easy to assemble.
2, reinforcement of the present utility model is socketed in outside connector, not only acts as the effect that structure strengthens, it is possible to be fixed butt connector.
3, this utility model utilizes ball to be fixed butt connector, and ball is rotatable state so that when pressing ball, the ball easily constraint of exit holes under the pulling of support chip, it is easy to operation.
Accompanying drawing explanation
Fig. 1 is the structural representation of connector of the present utility model.
Fig. 2 is the structural representation of reinforcement of the present utility model.
Labelling and corresponding parts title in accompanying drawing: 1, connector；11, guide groove；12, hole；2, reinforcement；21, fixture；22, ball；23, pushing means.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
Embodiment 1:
A kind of RF cable as depicted in figs. 1 and 2, including cable and the connector 1 with host cavity being positioned at cable one end, it is arranged with reinforcement 2 outside described connector 1, at least provided with two for fixing the fixed structure of butt connector on described reinforcement 2 and connector 1, described fixed structure includes the guide groove 11 being arranged on connector 1, the hole 12 being arranged on guide groove 11 one end and the fixture 21 being arranged on reinforcement 2, described fixture 21 includes support chip and is positioned at the ball 22 of guide groove 11, one end of described support chip is arranged on reinforcement 2 and is provided with ball fixing hole on the other end, described ball 22 more than half be partially retained in ball fixing hole in and a part protrude from support chip.Protruding from the ball of support chip part when being stuck in hole, can realize the fixing to butt connector, this programme utilizes the mode fixed fix butt connector, and its connected mode is simple, it is easy to operate.
Embodiment 2:
A kind of RF cable as depicted in figs. 1 and 2, the present embodiment refines on the basis of above-described embodiment, and the most described support chip is the shell fragment with toughness.In order to optimize structure, strengthen reliability of structure, can be structure as a whole between support chip and reinforcement.
Described support chip camber, fits with connector 1 outer wall, is conducive to strengthening the stability of anchor structure.
Embodiment 3:
A kind of RF cable as depicted in figs. 1 and 2, support chip and reinforcement are not integrative-structure yet, the present embodiment refines on the basis of embodiment 1, one end of the most described support chip is flexibly connected with reinforcement 2, and is provided with the pushing means 23 making fixture 21 rotate to connector 1 side between support chip and reinforcement 2.
Described pushing means 23 is torsion spring, i.e. uses the structure of existing clip between torsion spring, support chip and reinforcement.
Fixed structure can use multiple.Such as 2 or 4, and be uniformly arranged.
As it has been described above, this utility model can preferably be realized.
Claims (6)
- null1. a RF cable，Including cable and the connector (1) with host cavity being positioned at cable one end，Reinforcement (2) it is arranged with outside described connector (1)，It is characterized in that: at least provided with two for fixing the fixed structure of butt connector on described reinforcement (2) and connector (1)，Described fixed structure includes the guide groove (11) being arranged on connector (1)、The hole (12) being arranged on guide groove (11) one end and the fixture (21) being arranged on reinforcement (2)，Described fixture (21) includes support chip and is positioned at the ball (22) of guide groove (11)，One end of described support chip is arranged on reinforcement (2) and above and is provided with ball fixing hole on the other end，Described ball (22) more than half be partially retained in ball fixing hole and a part protrudes from support chip.
- A kind of RF cable the most according to claim 1, it is characterised in that: described support chip is the shell fragment with toughness.
- A kind of RF cable the most according to claim 2, it is characterised in that: described support chip camber, fit with connector (1) outer wall.
- A kind of RF cable the most according to claim 1, it is characterized in that: one end of described support chip is flexibly connected with reinforcement (2), and between support chip and reinforcement (2), be provided with the pushing means (23) making fixture (21) rotate to connector (1) side.
- A kind of RF cable the most according to claim 4, it is characterised in that: described pushing means (23) is torsion spring.
- A kind of RF cable the most according to claim 1, it is characterised in that: described guide groove (11) bottom is provided with slope, and the least significant end on described slope is positioned at hole (12) limit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620002389.8U CN205488725U (en) | 2016-01-05 | 2016-01-05 | Radio frequency cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620002389.8U CN205488725U (en) | 2016-01-05 | 2016-01-05 | Radio frequency cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205488725U true CN205488725U (en) | 2016-08-17 |
Family
ID=56664422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620002389.8U Expired - Fee Related CN205488725U (en) | 2016-01-05 | 2016-01-05 | Radio frequency cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205488725U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105470704A (en) * | 2016-01-05 | 2016-04-06 | 成都远东高科科技有限公司 | Radio frequency cable structure |
-
2016
- 2016-01-05 CN CN201620002389.8U patent/CN205488725U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105470704A (en) * | 2016-01-05 | 2016-04-06 | 成都远东高科科技有限公司 | Radio frequency cable structure |
| CN105470704B (en) * | 2016-01-05 | 2019-01-18 | 成都远东高科科技有限公司 | A kind of RF cable structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20170105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |