CN214673170U

CN214673170U - Radio frequency connector with anti-drop function

Info

Publication number: CN214673170U
Application number: CN202120354311.3U
Authority: CN
Inventors: 孙小涛
Original assignee: Xi'an Sipineng Electronic Technology Co Ltd
Current assignee: Xi'an Sipineng Electronic Technology Co Ltd
Priority date: 2021-02-08
Filing date: 2021-02-08
Publication date: 2021-11-09
Anticipated expiration: 2031-02-08

Abstract

The utility model discloses a radio frequency connector with anti-drop function, the on-line screen storage device comprises a base, the outer wall of base is the encircleing form equidistance and runs through and has seted up four first screw holes, four the equal threaded connection of first screw hole has a fixed screw, the fixed pipe of last fixed surface of base is connected with, the beneficial effects of the utility model are that: fix the base outside the radio frequency connector earlier, firmly support the radio frequency connector, pass the device with the cable of required installation again, fix again on the radio frequency connector, rotating the threaded rod, support the shell fragment with the cable downwards, the clutch blocks on the shell fragment prevents that the cable from landing when using, rotating L shape fixed block, firmly block the sawtooth block for the cable, block the cable and avoid the landing when using, rotating fixing nut, fixing nut's screw thread downstream on the elasticity card, tighten up the elasticity card, avoid the cable to deviate from, prevent that the cable from droing when using.

Description

Radio frequency connector with anti-drop function

Technical Field

The utility model relates to a radio frequency connects technical field, specifically is a radio frequency connector with anti-drop function.

Background

With the rapid development of social economy, the radio frequency connector is an electronic component mounted on a cable or an instrument, is an important component of an electrical connector, is developed in the direction of standardization, serialization and universalization at present, and not only does the radio frequency coaxial connector form a complete standard system.

However, the existing rf connector cannot prevent the cable from falling off, which may cause the connection to be interrupted and affect the use effect, and therefore, there is a need for an rf connector with a function of preventing the cable from falling off.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a radio frequency connector with anti-drop function to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a radio frequency connector with an anti-falling function comprises a base, wherein the outer wall of the base is provided with four first threaded holes in a surrounding equidistant penetrating manner, four first threaded holes are all in threaded connection with a fixing screw, the upper surface of the base is fixedly connected with a fixing tube, the inner wall of one end, close to the base, of the fixing tube is fixedly connected with four elastic sheets in a surrounding equidistant penetrating manner, the positions, located on the elastic sheets, of the outer wall of the fixing tube are all provided with a second threaded hole in a penetrating manner, four second threaded holes are all in threaded connection with a threaded rod, the upper end, located on the second threaded hole, of the outer wall of the base is symmetrically provided with two sliding grooves in a penetrating manner, the two sliding grooves extend into the fixing tube, the interiors of the two sliding grooves are respectively rotatably connected with a rotating rod through a rotating shaft, and the outer walls of the two rotating rods are respectively and fixedly sleeved with an L-shaped fixing block, the top of fixed pipe is around four elasticity cards of form fixedly connected with, and four all leave the gap between the elasticity card, the surface of elasticity card is seted up threadedly, four the elasticity card is jointly through a fixation nut of threaded connection.

Preferably, the inner wall of the base is fixedly connected with an anti-skid ring, and the four first threaded holes all penetrate through and extend out of the anti-skid ring.

Preferably, the inner walls of the four spring plates close to one end of the base are fixedly connected with a friction block.

Preferably, one end of each of the four threaded rods, which is positioned outside the fixed pipe, is fixedly connected with a rotating handle.

Preferably, one end of each L-shaped fixing block, which is positioned in the fixing pipe, is fixedly connected with one sawtooth block.

Preferably, the raised ends of the four spring plates are close to the base, and the protruding end of the L-shaped fixing block is located in the fixing pipe.

Compared with the prior art, the beneficial effects of the utility model are that: fix the base outside the radio frequency connector earlier, firmly support it, fix the cable of required installation on the radio frequency connector again, rotating the threaded rod, support the cable downwards with the shell fragment, the clutch blocks on the shell fragment prevents that the cable from the landing when using, rotating L shape fixed block, firmly block sawtooth block for the cable, block the cable and avoid the landing when using, rotating fixing nut, fixing nut's screw thread downstream on the elasticity card, tighten up the elasticity card, avoid the cable to deviate from, prevent that the cable from droing when using.

Drawings

Fig. 1 is a schematic front view of the present invention;

fig. 2 is a schematic top view of the base of the present invention;

fig. 3 is a schematic view of the top view structure of the spring plate of the present invention;

fig. 4 is a schematic top view of the L-shaped fixing block of the present invention;

fig. 5 is a schematic view of the top view structure of the elastic card of the present invention.

In the figure: 1. a base; 2. a first threaded hole; 3. fixing screws; 4. a fixed tube; 5. a spring plate; 6. a second threaded hole; 7. a threaded rod; 8. a chute; 9. rotating the rod; 10. an L-shaped fixed block; 11. an elastic card; 12. a thread; 13. fixing a nut; 14. an anti-slip ring; 15. a friction block; 16. rotating the handle; 17. a sawtooth block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.

Referring to fig. 1-5, the present invention provides a technical solution: a radio frequency connector with an anti-falling function comprises a base 1, wherein the outer wall of the base 1 is provided with four first threaded holes 2 in a surrounding and equidistant penetrating manner, all the four first threaded holes 2 are in threaded connection with a fixing screw 3, the upper surface of the base 1 is fixedly connected with a fixing tube 4, the inner wall of one end, close to the base 1, of the fixing tube 4 is fixedly connected with four elastic sheets 5 in a surrounding and equidistant manner, the outer wall of the fixing tube 4 is provided with a second threaded hole 6 in a penetrating manner at the position of the elastic sheet 5, all the four second threaded holes 6 are in threaded connection with a threaded rod 7, the upper end of the outer wall of the base 1, which is positioned at the upper end of the second threaded hole 6, is symmetrically provided with two sliding chutes 8 in a penetrating manner, and the two sliding chutes 8 extend into the fixing tube 4, the interiors of the two sliding chutes 8 are respectively rotatably connected with a rotating rod 9 through a rotating shaft, and the outer walls of the two rotating rods 9 are respectively fixedly sleeved with an L-shaped fixing block 10, the top of fixed pipe 4 is four elasticity cards 11 of form fixedly connected with of encircleing, and all leaves the gap between four elasticity cards 11, and elasticity card 11's surface is seted up screw thread 12, and four elasticity cards 11 are jointly through a fixation nut 13 of threaded connection.

Wherein, the inner wall fixedly connected with of base 1 prevents that base 1 from droing when using outside anti-skidding circle 14, and four first screw holes 2 all run through and extend to anti-skidding circle 14, reduce the landing when base 1 is fixed.

Wherein, the equal fixedly connected with of one end inner wall of four shell fragments 5 near base 1 rubs piece 15, increases the frictional property of shell fragment 5, and the cable landing when avoiding using.

Wherein, the one end fixedly connected with of four threaded rods 7 outside fixed tube 4 rotates handle 16, and the user of being convenient for rotates threaded rod 7 into fixed tube 4, fixes the cable.

Wherein, two L shape fixed blocks 10 are located the equal fixedly connected with sawtooth block 17 of one end of fixed pipe 4, and the L shape fixed block 10 of being convenient for firmly blocks the cable, prevents the cable landing when using.

Wherein, the raised ends of the four elastic sheets 5 are close to the base 1, and the protruded ends of the L-shaped fixing blocks 10 are positioned in the fixing tube 4, so that the device can conveniently slide into a cable to prevent the cable from being blocked.

Specifically, use the utility model discloses the time, fix base 1 outside the radio frequency connector earlier, fix the cable on the radio frequency connector through this device, at 2 internal rotation fixed screws 3 of first screw hole, utilize fixed screws 3 to firmly fix base 1 on the radio frequency connector, utilize rotation handle 16 with threaded rod 7 at second screw hole 6 internal rotation, move shell fragment 5 downwards, until shell fragment 5 with the clutch blocks 15 with the cable support can, rotating L shape fixed block 10, L shape fixed block 10 rotates on dwang 9, utilize serration block 17 to block the cable, in block serration block 17 card cable outer wall into, the cable drops from the radio frequency connector during preventing to use, rotating fixed nut 13, rotate downwards on elasticity card 11, tighten up elasticity card 11 inwards simultaneously, until blocking the cable, can stop. Prevent that the cable from deviating from, influence the user and use.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 simplicity of description, and 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", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The radio frequency connector with the anti-falling function comprises a base (1) and is characterized in that the outer wall of the base (1) is provided with four first threaded holes (2) which are arranged in a surrounding manner and are equidistantly in a penetrating manner, each first threaded hole (2) is in threaded connection with a fixing screw (3), the upper surface of the base (1) is fixedly connected with a fixing tube (4), the inner wall of one end, close to the base (1), of the fixing tube (4) is fixedly connected with four elastic pieces (5) in a surrounding manner and are equidistantly in a penetrating manner, the outer wall of the fixing tube (4) is positioned at the positions of the elastic pieces (5) and is provided with a second threaded hole (6), each second threaded hole (6) is in threaded connection with a threaded rod (7), the upper end, positioned at the second threaded hole (6), of the outer wall of the base (1) is positioned at the central point and is symmetrically provided with two sliding grooves (8) in a penetrating manner, and two spout (8) all extend to in fixed pipe (4), two the inside of spout (8) all rotates through the pivot and is connected with a dwang (9), two the outer wall of dwang (9) is all fixed cup joints a L shape fixed block (10), the top of fixed pipe (4) is four elasticity cards (11) of encircleing form fixedly connected with, and four all leave the gap between elasticity card (11), screw thread (12) are seted up to the surface of elasticity card (11), four elasticity card (11) are through fixing nut (13) of threaded connection jointly.

2. The radio frequency connector with the anti-drop function according to claim 1, wherein: the inner wall of the base (1) is fixedly connected with an anti-skid ring (14), and the four first threaded holes (2) are all penetrated and extended out of the anti-skid ring (14).

3. The radio frequency connector with the anti-drop function according to claim 1, wherein: and four inner walls of one ends of the elastic sheets (5) close to the base (1) are fixedly connected with a friction block (15).

4. The radio frequency connector with the anti-drop function according to claim 1, wherein: and one end of each of the four threaded rods (7) positioned outside the fixed pipe (4) is fixedly connected with a rotating handle (16).

5. The radio frequency connector with the anti-drop function according to claim 1, wherein: one end of each L-shaped fixing block (10) in the fixing pipe (4) is fixedly connected with a sawtooth block (17).

6. The radio frequency connector with the anti-drop function according to claim 1, wherein: the raised ends of the four elastic sheets (5) are close to the base (1), and the protruding end of the L-shaped fixing block (10) is positioned in the fixing tube (4).