Auxiliary plugging assembly of radio frequency coaxial connector

Abstract

The utility model provides an auxiliary plugging assembly of a radio frequency coaxial connector, which comprises an auxiliary plugging structure, the auxiliary plugging structure comprises two top limiting frames, the two top limiting frames are connected through a fastening structure, the tops of the top limiting frames are provided with auxiliary strips, and the auxiliary strips are connected with the top limiting frames through fastening structures. And a fixing ring is arranged at one end of the auxiliary strip, an auxiliary groove is formed in the fixing ring, and an attaching ring is slidably connected to the inner wall of the auxiliary groove. According to the utility model, through mutual cooperation of the fastening structures between the two auxiliary plugging structures, two connector structures can be tightly connected, meanwhile, the two auxiliary plugging structures only need to move outwards for a certain distance and do not need to be completely separated, then the internal mounting block is rotated, the mounting block is separated from the conductive ring, and the two auxiliary plugging structures can be tightly connected. Therefore, disconnection between the two connector structures is realized, and the connector structures do not need to be integrally separated.

Description

Technical Field

[0001] This utility model belongs to the field of radio frequency coaxial connector technology, and specifically relates to an auxiliary insertion component for radio frequency coaxial connectors. Background Technology

[0002] Radio frequency coaxial connectors are generally considered to be components that are attached to cables or mounted on instruments, serving as components for electrical connection or disconnection of transmission lines;

[0003] Radio frequency coaxial connectors have formed an independent and complete professional system, becoming an important part of the connector family.

[0004] For direct-connection RF coaxial connectors, two RF coaxial connectors are connected during use. However, direct insertion can easily cause the RF coaxial connectors to loosen, affecting the transmission efficiency of the RF coaxial connectors or causing the connection to break. Utility Model Content

[0005] Purpose of utility model

[0006] To address the aforementioned technical problems, this utility model provides an auxiliary insertion component for an RF coaxial connector, thereby resolving the technical issues mentioned in the background section.

[0007] Technical solution

[0008] To achieve the above objectives, the technical solution provided by this utility model is an auxiliary insertion assembly for a radio frequency coaxial connector, including a connector structure, wherein the number of the connector structures is set to two, the two connector structures are connected to each other, and an auxiliary insertion structure is provided between the two connector structures.

[0009] An auxiliary insertion structure includes a top limiting frame, wherein the number of top limiting frames is set to two, and the two top limiting frames are connected by a fastening structure. An auxiliary strip is provided on the top of the top limiting frame, and a fixing ring is provided at one end of the auxiliary strip. An auxiliary groove is provided inside the fixing ring, and a fitting ring is slidably connected to the inner wall of the auxiliary groove. A limiting rod is provided on the outer wall of one of the top limiting frames.

[0010] Preferably, the connector structure includes a connector body and a mounting block. The connector body has an air groove inside and a wire is provided on the outer wall of the connector body. One connector body has a placement groove inside and a conductive ring is provided at the bottom of the inner wall of the placement groove. The other connector body has a conductive groove inside and a limiting hole is provided inside the connector body.

[0011] Preferably, the mounting block is rotatably connected to the inner wall of the placement groove, and a conductive post is provided inside the mounting block, with the outer wall of the conductive post fitting against the inner wall of the conductive groove.

[0012] Preferably, the number of the limiting rods is set to multiple, and the outer wall of the limiting rod is connected to the limiting hole.

[0013] Preferably, the fastening structure includes an insertion rod and a rod slot. The insertion rod is disposed at the bottom of one of the top limiting frames. An insertion hole is provided inside the insertion rod, and a threaded rod is slidably connected to the inner wall of the insertion hole.

[0014] Preferably, the rod release slot is located inside another top limiting frame, and the rod release slot has a threaded hole inside, which is threadedly connected to the threaded rod.

[0015] Beneficial effects

[0016] The technical solution provided by this utility model has the following advantages compared with the prior art:

[0017] This invention achieves a tight connection between two connector structures by using a fastening structure between two auxiliary plug-in structures. At the same time, it only requires the two auxiliary plug-in structures to move outward a certain distance without completely separating, and then rotating the internal mounting block to separate the mounting block from the conductive ring, thereby breaking the connection between the two connector structures without having to separate the entire connector structure. Attached Figure Description

[0018] Figure 1 This is a perspective view of the present utility model;

[0019] Figure 2 This is a three-dimensional sectional view of the connector structure of this utility model;

[0020] Figure 3 This is a three-dimensional cross-sectional view of the auxiliary plug-in structure of this utility model.

[0021] Figure Labels

[0022] 1. Connector Structure; 101. Connector Body; 102. Air Gauge; 103. Wire; 104. Conductive Ring; 105. Placement Groove; 106. Conductive Groove; 107. Limiting Hole; 108. Mounting Block; 109. Conductive Post; 2. Auxiliary Insertion Structure; 201. Top Limiting Frame; 202. Auxiliary Strip; 203. Fixing Ring; 204. Auxiliary Groove; 205. Fitting Ring; 206. Insertion Hole; 207. Insertion Rod; 208. Threaded Rod; 209. Rod Placement Groove; 210. Threaded Hole; 211. Limiting Rod. Detailed Implementation

[0023] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise", "coaxial", "bottom", "one end", "top", "other end", "one side", "front", "both ends", "both sides", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0024] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying 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 this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0025] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," "fixing," and "equipped with" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0026] Referring now to the accompanying drawings, the various figures are intended only to illustrate certain exemplary embodiments and are not intended to limit the scope of the invention. In the various figures, the same reference numerals denote the same or corresponding parts. The dimensions and scales in the various figures are also for illustrative purposes only and should not be construed as limiting the scope of the invention; these dimensions may be enlarged relative to actual products.

[0027] Reference Figure 1-3 The present invention relates to an auxiliary insertion assembly for a radio frequency coaxial connector, comprising a connector structure 1, wherein the number of the connector structures 1 is set to two, the two connector structures 1 are connected to each other, and an auxiliary insertion structure 2 is provided between the two connector structures 1.

[0028] The auxiliary insertion structure 2 includes a top limiting frame 201, and the number of top limiting frames 201 is set to two. The two top limiting frames 201 are connected by a fastening structure. An auxiliary strip 202 is provided on the top of the top limiting frame 201. A fixing ring 203 is provided at one end of the auxiliary strip 202. An auxiliary groove 204 is opened inside the fixing ring 203. A fitting ring 205 is slidably connected to the inner wall of the auxiliary groove 204. A limiting rod 211 is provided on the outer wall of one of the top limiting frames 201.

[0029] The number of limiting rods 211 is set to multiple. The outer wall of each limiting rod 211 is connected to the limiting hole 107. The fastening structure includes an insertion rod 207 and a rod release groove 209. The insertion rod 207 is disposed at the bottom of one of the top limiting frames 201. An insertion hole 206 is opened inside the insertion rod 207. A threaded rod 208 is slidably connected to the inner wall of the insertion hole 206. The rod release groove 209 is opened inside another top limiting frame 201. A threaded hole 210 is opened inside the rod release groove 209. The threaded hole 210 is threadedly connected to the threaded rod 208. Then, the fixing ring 203 at one end of the top limiting frame 201 is attached to the wire 103 and the attachment ring 205 is rotated to attach. The connecting ring 205 and the auxiliary strip 202 form a circle that fits against the outer wall of the wire 103. Then, the insertion rod 207 is inserted into the inside of the rod placement groove 209, and the threaded rod 208 is aligned and connected with the threaded hole 210. Then, the threaded rod 208 is rotated, which drives the top limiting frame 201 to move downward. The top limiting frame 201 drives the insertion rod 207 to slide on the inner wall of the rod placement groove 209, so that the top limiting frame 201 drives the fixing ring 203 to squeeze the connector body 101, so that the two connector bodies 101 are tightly connected. At the same time, the limiting rod 211 is inserted into the limiting hole 107 between the two top limiting frames 201 to perform secondary limiting between the two connector bodies 101.

[0030] Furthermore, in the above technical solution, the connector structure 1 includes a connector body 101 and a mounting block 108. The connector body 101 has an air groove 102 inside, and a wire 103 is provided on the outer wall of the connector body 101. One connector body 101 has a placement groove 105 inside, and a conductive ring 104 is provided at the bottom of the inner wall of the placement groove 105. The other connector body 101 has a conductive groove 106 inside, and a limiting hole 107 is provided inside the connector body 101. The mounting block 108 is rotatably connected to the inner wall of the placement groove 105. A conductive post 109 is provided inside the mounting block 108, and the outer wall of the conductive post 109 fits against the inner wall of the conductive groove 106. When it is necessary to connect the two connector structures 1 to each other, the conductive post 109 is inserted into the conductive groove 106, and then the conductive post 109 fits against the conductive ring 104, thereby achieving conductivity between the two connector structures 1.

[0031] The above-described embodiments are merely illustrative of certain implementations of this utility model, and their descriptions are relatively specific and detailed. However, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A radio frequency coaxial connector assisted plugging assembly, characterized by, Comprising The connector structure (1), the number of the connector structure (1) is set to two, two connector structures (1) are connected to each other, and an auxiliary plug-in structure (2) is arranged between two connector structures (1); The auxiliary plug-in structure (2) comprises a top limiting frame (201), the number of the top limiting frame (201) is set to two, two top limiting frames (201) are connected through a fastening structure, a top of the top limiting frame (201) is provided with an auxiliary strip (202), one end of the auxiliary strip (202) is provided with a fixed ring (203), an auxiliary groove (204) is formed in the inside of the fixed ring (203), a fitting ring (205) is slidably connected to the inner wall of the auxiliary groove (204), and the outer wall of one top limiting frame (201) is provided with a limiting rod (211).

2. A RF coaxial connector assisted-plug assembly according to claim 1, characterized in that: The connector structure (1) comprises a connector body (101) and a mounting block (108), the inside of the connector body (101) is provided with an air groove (102), the outer wall of the connector body (101) is provided with a wire (103), the inside of one connector body (101) is provided with a placing groove (105), the bottom of the inner wall of the placing groove (105) is provided with a conductive ring (104), the inside of the other connector body (101) is provided with a conductive groove (106), and the inside of the connector body (101) is provided with a limiting hole (107).

3. A RF coaxial connector assisted-plug assembly according to claim 2, characterized in that: The mounting block (108) is rotationally connected to the inner wall of the placing groove (105), the inside of the mounting block (108) is provided with a conductive column (109), and the outer wall of the conductive column (109) is fitted with the inner wall of the conductive groove (106).

4. The RF coaxial connector assisted-plug assembly of claim 1, wherein: The number of the limiting rod (211) is set to be multiple, and the outer wall of the limiting rod (211) is connected with the limiting hole (107).

5. The RF coaxial connector assisted-plug assembly of claim 1, wherein: The fastening structure comprises a plug rod (207) and a rod placing groove (209), the plug rod (207) is arranged at the bottom of one top limiting frame (201), the inside of the plug rod (207) is provided with a plug hole (206), and the inner wall of the plug hole (206) is slidably connected with a threaded rod (208).

6. A RF coaxial connector assisted-plug assembly according to claim 5, characterized in that: The rod placing groove (209) is formed in the inside of the other top limiting frame (201), the inside of the rod placing groove (209) is provided with a threaded hole (210), and the threaded hole (210) is threadedly connected with the threaded rod (208).

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