CN213043160U - Anti-loosening mechanism for radio frequency cable - Google Patents
Anti-loosening mechanism for radio frequency cable Download PDFInfo
- Publication number
- CN213043160U CN213043160U CN202022540446.7U CN202022540446U CN213043160U CN 213043160 U CN213043160 U CN 213043160U CN 202022540446 U CN202022540446 U CN 202022540446U CN 213043160 U CN213043160 U CN 213043160U
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- Prior art keywords
- grip block
- clamping plate
- radio frequency
- connecting rod
- radio
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- 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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- 238000013016 damping Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 125000003003 spiro group Chemical group 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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Abstract
The utility model provides a locking mechanism that moves of radio frequency cable belongs to cable technical field. The anti-loosening mechanism for the radio frequency cable comprises a connecting rod and a clamp. The fixture is provided with two, and two the anchor clamps are installed respectively the both ends of connecting rod, wherein, anchor clamps include grip block and last grip block down, the grip block is fixed down the connecting rod tip, go up grip block one side with the grip block rotates down to be connected, the opposite side of going up the grip block is provided with the engaging lug. The utility model discloses a two anchor clamps carry out the centre gripping to two radio frequency adapters of interconnect fixed, then fix two anchor clamps together through the connecting rod again, reduce two anchor clamps and carry out relative movement's possibility, can make more stable that two radio frequency adapters of interconnect connect, the phenomenon that becomes flexible appears in two radio frequency adapters that reduce interconnect, and then can make the connection between the cable more stable.
Description
Technical Field
The utility model relates to a cable field particularly, relates to a locking mechanism that moves of radio frequency cable.
Background
The cable is an electric energy or signal transmission device, usually comprises several or several groups of wires, and when the cable is interconnected, the radio frequency adapter is usually installed at the end of the cable, and the purpose of interconnection between the cables is achieved through interconnection between the radio frequency adapters.
The cable is in the use, often needs to remove, removes the in-process, and not hard up phenomenon appears easily in interconnect's radio frequency adapter, and then influences the connection between the cable, influences the use of cable.
SUMMERY OF THE UTILITY MODEL
In order to compensate above not enough, the utility model provides a locking mechanism that moves of radio frequency cable aims at improving the problem that becomes flexible appears easily between the radio frequency adapter that the cable junction used.
The utility model discloses a realize like this:
the utility model provides a locking mechanism that moves of radio frequency cable, including connecting rod and anchor clamps.
The anchor clamps are provided with two, and two the anchor clamps are installed respectively the both ends of connecting rod, wherein, anchor clamps include grip block and last grip block down, the grip block is fixed down the connecting rod tip, go up grip block one side with the grip block rotates down to be connected, the opposite side of going up the grip block is provided with the engaging lug, engaging lug surface spiro union has the bolt, the screw thread section of bolt with grip block threaded connection down.
The utility model discloses an in the embodiment, the connecting rod is from locking-type telescopic link, the connecting rod with the junction integrated into one piece of lower grip block.
The utility model discloses an in an embodiment, the connecting rod includes the mobile jib body and sleeve pipe, the sleeve pipe is provided with two, and two the sleeve pipe slides respectively and cup joints the both sides of the mobile jib body, the sleeve pipe tip rotates installs the screw rod, just the one end of screw rod with mobile jib body threaded connection, down the grip block with sleeve pipe fixed connection.
In an embodiment of the present invention, the screw is screwed on the surface of the sleeve, and one end of the screw abuts against the screw rod.
The utility model discloses an in the embodiment, the tip all is seted up flutedly down grip block lower tip and last grip block upper end, and corresponding two the mounting groove is become to the recess block.
The utility model discloses an in the embodiment, the mounting groove is the toper through-hole, just the mounting groove inner wall is carved with anti-skidding line.
The utility model discloses an in one embodiment, the engaging lug with the connection face of grip block all sets up to the smooth surface down, just the engaging lug with the grip block closely laminates down.
The utility model discloses an in one embodiment, the engaging lug with the screw has all been seted up on the lower clamping plate surface, and corresponding two the screw intercommunication, the screw thread section spiro union of bolt is in corresponding two in the screw.
The utility model discloses an in the embodiment, grip block one side and last grip block one side all are provided with the hoop board down, and corresponding two the laminating of hoop board is connected.
In an embodiment of the present invention, the hoop plate is an arc plate, and the damping rubber pad is adhered to the inner wall of the hoop plate.
The utility model has the advantages that: the utility model discloses a radio frequency cable locking mechanism that moves that above-mentioned design obtained, during the use, place the radio frequency adapter corresponding last grip block and down between the grip block, then it is together fixed with engaging lug and lower grip block through the bolt, it is fixed to make the grip block carry out the centre gripping with lower grip block to the radio frequency adapter, reach the purpose of the fixed radio frequency adapter of anchor clamps centre gripping, when two anchor clamps at a connecting rod both ends are fixed to two radio frequency adapter centre gripping of interconnect, can make more stable that two radio frequency adapters of interconnect connect, the phenomenon that becomes flexible appears in two radio frequency adapters that reduce interconnect, and then can make the connection between the cable more stable.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural view of a radio frequency cable anti-loosening mechanism provided in an embodiment of the present invention;
fig. 2 is a schematic view of a connecting rod structure according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a clamp according to an embodiment of the present invention;
fig. 4 is a schematic structural view of one side of the hoop plate according to an embodiment of the present invention.
In the figure: 100-connecting rod; 110-a main rod body; 120-a cannula; 121-screws; 130-screw; 300-a clamp; 310-a lower clamping plate; 320-upper clamping plate; 330-connecting lug; 340-bolts; 350-grooves; 351-mounting grooves; 360-screw hole; 370-a hoop plate; 371-nylon rubber pad.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Examples
Referring to fig. 1-4, the present invention provides a locking mechanism for a radio frequency cable, which includes a connecting rod 100 and a clamp 300.
Wherein, anchor clamps 300 set up two, and two anchor clamps 300 are installed respectively at the both ends of connecting rod 100, make two anchor clamps 300 carry out the centre gripping to two radio frequency adapter of interconnect fixed, and connecting rod 100 is through connecting two anchor clamps 300, and then can make the stability that two radio frequency adapter of interconnect connect, and the phenomenon that becomes flexible appears in two radio frequency adapter that reduce interconnect, and then can make the connection between the cable more stable.
Referring to fig. 1-2, the connecting rod 100 is a self-locking telescopic rod, the connecting part of the connecting rod 100 and the lower clamping plate 310 is integrally formed, and the distance between the two clamps 300 can be adjusted by the extension and contraction of the connecting rod 100, so that the two clamps 300 can clamp and fix radio frequency adapters of different specifications; further, the connecting rod 100 includes a main rod body 110 and two sleeves 120, two sleeves 120 are provided, the two sleeves 120 are respectively slidably sleeved on two sides of the main rod body 110, a screw 130 is rotatably installed at an end of each sleeve 120, one end of each screw 130 is in threaded connection with the main rod body 110, the lower clamping plate 310 is fixedly connected with the sleeves 120, the screws 130 can be connected with the sleeves 120 through bearings, when the screws 130 rotate, the main rod body 110 can move along the screws 130, and then the sleeves 120 and the main rod body 110 can move relatively, so that the length of the connecting rod 100 can be adjusted; it can be understood that the screw 121 is screwed on the surface of the sleeve 120, one end of the screw 121 tightly pushes the screw 130, and the screw 121 is additionally arranged, so that the resistance of the screw 130 in rotation can be increased, and the screw 130 can be fixed conveniently.
Referring to fig. 1, 3 and 4, two clamps 300 are provided, and the two clamps 300 are respectively installed at two ends of the connecting rod 100, and in an implementation, the two clamps 300 are used to clamp and fix two rf adapters connected to each other.
Referring to fig. 1, fig. 3 and fig. 4, the clamp 300 includes a lower clamping plate 310 and an upper clamping plate 320, the lower clamping plate 310 is fixed at an end of the connecting rod 100, one side of the upper clamping plate 320 is rotatably connected to the lower clamping plate 310, the other side of the upper clamping plate 320 is provided with a connecting lug 330, a bolt 340 is screwed on a surface of the connecting lug 330, a threaded section of the bolt 340 is in threaded connection with the lower clamping plate 310, in a specific implementation, the radio frequency adapter is moved between the upper clamping plate 320 and the lower clamping plate 310, then the connecting lug 330 and the lower clamping plate 310 are fixed together by the bolt 340, and further the upper clamping plate 320 and the lower clamping plate 310 are fixed together, so that the upper clamping plate 320 and the lower clamping plate 310 can clamp and fix the radio frequency adapter.
In this embodiment, the lower end of the lower clamping plate 310 and the upper end of the upper clamping plate 320 are both provided with a groove 350, and the two corresponding grooves 350 are fastened to form an installation groove 351, so that the grooves 350 are additionally provided, which is beneficial to moving the radio frequency adapter between the lower clamping plate 310 and the upper clamping plate 320 and is beneficial to clamping and fixing the radio frequency adapter by the lower clamping plate 310 and the upper clamping plate 320; furthermore, the mounting groove 351 is a tapered through hole, and the inner wall of the mounting groove 351 is carved with anti-slip threads, when the radio frequency adapter is clamped and fixed by the lower clamping plate 310 and the upper clamping plate 320, the radio frequency adapter is positioned in the groove of the mounting groove 351, the mounting groove 351 with a tapered structure is beneficial to placing radio frequency adapters with different specifications, in addition, two small circular openings in the two mounting grooves 351 are positioned on the outer side, and two large circular openings are positioned on the inner side;
it should be noted that the connecting surfaces of the connecting lug 330 and the lower clamping plate 310 are both smooth surfaces, and the connecting lug 330 is tightly attached to the lower clamping plate 310, so that the connecting lug 330 and the lower clamping plate 310 can be more tightly connected due to the smooth surfaces; the surfaces of the connecting lug 330 and the lower clamping plate 310 are both provided with screw holes 360, the two corresponding screw holes 360 are communicated, the thread section of the bolt 340 is screwed in the two corresponding screw holes 360, and the arrangement of the screw holes 360 is favorable for the bolt 340 to be in threaded connection with the connecting lug 330 and the lower clamping plate 310;
it can be understood that the hoop plates 370 are arranged on one side of the lower clamping plate 310 and one side of the upper clamping plate 320, and the two corresponding hoop plates 370 are attached and connected, so that a cable connected with the radio frequency adapter can move between the two corresponding hoop plates 370, and the two hoop plates 370 clamp the corresponding cable, thereby reducing the possibility of moving the cable, reducing the possibility of pulling the corresponding radio frequency adapter by the cable to move, and facilitating the fixation of the radio frequency adapter; hoop board 370 is the arc, and hoop board 370's inner wall pastes damping rubber pad 371, adds damping rubber pad 371, can improve the friction between hoop board 370 and the cable, does benefit to hoop board 370 and carries out the centre gripping to the cable.
Specifically, the structure principle of the anti-loosening mechanism for the radio frequency cable is as follows: in use, two rf adapters connected to each other are placed on the surfaces of the two lower clamping plates 310, then the upper clamping plate 320 corresponding to the lower clamping plate 310 is rotated, so that the upper clamping plate 320 moves to the upper part of the lower clamping plate 310 and the radio frequency adapter, then the connecting lug 330 and the lower clamping plate 310 are fixed together by the bolt 340, and further the upper clamping plate 320 and the lower clamping plate 310 are fixed together, the upper clamping plate 320 and the lower clamping plate 310 can clamp and fix the radio frequency adapter, so as to achieve the purpose that the clamp 300 clamps and fixes the radio frequency adapter, and the link 100, by connecting the two clamps 300, reduces the possibility of relative movement between the two clamps 300, and then can make two radio frequency adapter of interconnect connect more stably, reduce two radio frequency adapter of interconnect and appear not hard up phenomenon, and then can make the connection between the cable more stable.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A loosening prevention mechanism for radio frequency cables is characterized by comprising
A connecting rod (100);
the number of the clamps (300) is two, and the two clamps (300) are respectively arranged at two ends of the connecting rod (100);
wherein, anchor clamps (300) are including lower grip block (310) and last grip block (320), lower grip block (310) is fixed connecting rod (100) tip, go up grip block (320) one side with lower grip block (310) rotates and connects, the opposite side of going up grip block (320) is provided with engaging lug (330), engaging lug (330) surface spiro union has bolt (340), the screw thread section of bolt (340) with lower grip block (310) threaded connection.
2. The anti-loosening mechanism for radio frequency cables as claimed in claim 1, wherein the connecting rod (100) is a self-locking telescopic rod, and the joint of the connecting rod (100) and the lower clamping plate (310) is integrally formed.
3. The anti-loosening mechanism for the radio-frequency cable according to claim 2, wherein the connecting rod (100) comprises a main rod body (110) and two sleeves (120), the two sleeves (120) are arranged, the two sleeves (120) are respectively sleeved on two sides of the main rod body (110) in a sliding manner, a screw rod (130) is rotatably installed at the end of each sleeve (120), one end of each screw rod (130) is in threaded connection with the main rod body (110), and the lower clamping plate (310) is fixedly connected with the sleeves (120).
4. The anti-loosening mechanism for the radio-frequency cable according to claim 3, wherein a screw (121) is screwed on the surface of the sleeve (120), and one end of the screw (121) is tightly pressed against the screw rod (130).
5. The anti-loosening mechanism for radio-frequency cables as claimed in claim 1, wherein the lower end of the lower clamping plate (310) and the upper end of the upper clamping plate (320) are both provided with a groove (350), and two corresponding grooves (350) are fastened to form a mounting groove (351).
6. The anti-loosening mechanism for the radio-frequency cable as claimed in claim 5, wherein the installation groove (351) is a tapered through hole, and the inner wall of the installation groove (351) is engraved with anti-slip threads.
7. The anti-loosening mechanism for the radio-frequency cable according to claim 1, wherein the connection surfaces of the connection lug (330) and the lower clamping plate (310) are both smooth surfaces, and the connection lug (330) is tightly attached to the lower clamping plate (310).
8. The anti-loosening mechanism for the radio-frequency cable according to claim 1, wherein screw holes (360) are formed in the surfaces of the connecting lug (330) and the lower clamping plate (310), the two corresponding screw holes (360) are communicated, and the thread section of the bolt (340) is screwed in the two corresponding screw holes (360).
9. The anti-loosening mechanism for the radio-frequency cable according to claim 1, wherein a hoop plate (370) is disposed on each of the lower clamping plate (310) side and the upper clamping plate (320) side, and the two corresponding hoop plates (370) are connected in a fitting manner.
10. The anti-loosening mechanism for radio-frequency cables as claimed in claim 9, wherein the hoop plate (370) is an arc-shaped plate, and a damping rubber pad (371) is adhered to the inner wall of the hoop plate (370).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022540446.7U CN213043160U (en) | 2020-11-05 | 2020-11-05 | Anti-loosening mechanism for radio frequency cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022540446.7U CN213043160U (en) | 2020-11-05 | 2020-11-05 | Anti-loosening mechanism for radio frequency cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213043160U true CN213043160U (en) | 2021-04-23 |
Family
ID=75536904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022540446.7U Active CN213043160U (en) | 2020-11-05 | 2020-11-05 | Anti-loosening mechanism for radio frequency cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213043160U (en) |
-
2020
- 2020-11-05 CN CN202022540446.7U patent/CN213043160U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An anti loosening mechanism for RF cables Granted publication date: 20210423 Pledgee: Agricultural Bank of China Limited Hangzhou Yuhang Branch Pledgor: Hangzhou Jiefu Electronic Technology Co.,Ltd. Registration number: Y2024980004385 |