Quick-plug type radio frequency coaxial connector

Abstract

The utility model discloses a quick-plug type radio frequency coaxial connector, which comprises a radio frequency coaxial connecting plug, the inner wall of the radio frequency coaxial connecting plug is electrically connected with a radio frequency coaxial connecting socket, the inner wall of the radio frequency coaxial connecting plug is fixedly connected with a spring piece, the inner side of the spring piece is fixedly connected with a clamping block, and the clamping block is fixedly connected with the radio frequency coaxial connecting socket. The surface of the clamping block is slidably connected with the inner wall of the radio frequency coaxial connection plug, a first bevel ring is fixedly connected to the surface of the radio frequency coaxial connection socket and located on the right side of the clamping block, and a second bevel ring is slidably connected to the surface of the radio frequency coaxial connection socket and located on the left side of the clamping block. According to the utility model, firstly, the radio frequency coaxial connection plug is aligned with the radio frequency coaxial connection socket, the radio frequency coaxial connection plug is moved to the left side, the clamping block is moved to the left side of the inclined plane ring I, and at the moment, the radio frequency coaxial connection plug and the radio frequency coaxial connection socket are fixedly connected, so that the effect of convenient connection and fixation is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to radio frequency coaxial connector technical field, concretely is a kind of fast insertion type radio frequency coaxial connector. BACKGROUND

[0002] Radio frequency coaxial connector is an important electronic component, radio frequency coaxial connector is a kind of device for connecting the coaxial cable of radio frequency signal, it has wide application field, including but not limited to aerospace, weapon equipment, communication etc., the main role of radio frequency coaxial connector is to ensure the stability and accuracy of radio frequency signal in transmission process, by accurate design and manufacture, so that connector can withstand various environmental conditions, such as vibration, temperature change, maintain the integrity and reliability of signal.

[0003] According to the patent number CN221508693U published by Chinese patent network, the patent name is a kind of fast insertion type radio frequency coaxial connector, including connecting seat, the center of the outer wall of the front end of the connecting seat is fixedly connected with first interface, the middle part of the inner wall of the first interface is equipped with limit card slot, the outer wall of the front end of the first interface is matched with placement block, the center of the outer wall of the rear end of the placement block is fixedly connected with connecting line, in the utility model, compared with part of the existing radio frequency coaxial connector, the radio frequency coaxial connector is provided with sealing washer in first interface, and rubber washer is provided on limit protection shell, the tightness when limit protection shell and first interface are screwed by sealing washer and rubber washer, thereby the sealing property of the radio frequency coaxial connector is improved, the possibility that dust or water droplet enters the radio frequency coaxial connector is reduced, the safety of the radio frequency coaxial connector is improved, but the radio frequency coaxial connector is not convenient to connect and fix, at present, radio frequency coaxial connector is mostly connected and fixed by using threaded structure, and the threaded structure will appear silk phenomenon when being used, so as to cause threaded structure damage, so that radio frequency coaxial connector cannot be connected and fixed.

[0004] Therefore, it is necessary to design and reform radio frequency coaxial connector, so that it is convenient to connect and fix. UTILITY MODEL CONTENTS

[0005] To solve the problems in the above background art, the purpose of the utility model is to provide a kind of fast insertion type radio frequency coaxial connector, it has the advantages of being convenient to connect and fix, solve the problem that radio frequency coaxial connector is not convenient to connect and fix, at present, radio frequency coaxial connector is mostly connected and fixed by using threaded structure, and the threaded structure will appear silk phenomenon when being used, so as to cause threaded structure damage, so that radio frequency coaxial connector cannot be connected and fixed.

[0006] To achieve the above object, the utility model provides the following technical scheme: A quick plug type radio frequency coaxial connector, including radio frequency coaxial connection plug, the inner wall of radio frequency coaxial connection plug is electrically connected with radio frequency coaxial connection socket, the inner wall of radio frequency coaxial connection plug is fixedly connected with spring sheet, the number of spring sheet is four, the inboard of spring sheet is fixedly connected with clamping block, the surface of clamping block is slidably connected with the inner wall of radio frequency coaxial connection plug, the surface of radio frequency coaxial connection socket and located the right side of clamping block are fixedly connected with inclined plane ring no.

[0007] As the utility model prefers, the surface of radio frequency coaxial connection socket and located the left side of movable board are fixedly connected with mounting hole plate, the shape of mounting hole plate is rectangle.

[0008] As the utility model prefers, the left side of movable board is fixedly connected with antiskid pad, and the material of antiskid pad is rubber.

[0009] As the utility model prefers, the surface of radio frequency coaxial connection plug is provided with antiskid line, and the shape of antiskid line is diamond.

[0010] As the utility model prefers, the inner wall of inclined plane ring no.

[0011] As the utility model prefers, the material of spring sheet is stainless steel, and the shape of spring sheet is wavy.

[0012] As the utility model prefers, the material of movable board is aluminum alloy, and the shape of movable board is circular ring.

[0013] Compared with the prior art, the utility model has the beneficial effects as follows:

[0014] 1, the utility model first makes radio frequency coaxial connection plug and radio frequency coaxial connection socket alignment, and moves radio frequency coaxial connection plug to the left side, and makes clamping block move to the left side of inclined plane ring no.

[0015] 2, the utility model sets up mounting hole plate, can install radio frequency coaxial connection socket through bolt, and is convenient for user to use. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the utility model radio frequency coaxial connection plug structure perspective view;

[0017] Figure 2 It is the utility model radio frequency coaxial connection plug connection structure view cutaway view;

[0018] Figure 3 It is the utility model radio frequency coaxial connection socket structure view cutaway view;

[0019] Figure 4 It is the utility model radio frequency coaxial connection plug structure view cutaway view.

[0020] In the drawing: 1, radio frequency coaxial connection plug;2, radio frequency coaxial connection socket;3, spring piece;4, clamping block;5, bevel ring one;6, bevel ring two;7, spring;8, connecting plate;9, connecting rod;10, movable plate;11, mounting hole plate;12, non-slip pad;13, non-slip pattern;14, limit block. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0022] As Figures 1 to 4 shown, the utility model provides a kind of fast insertion type radio frequency coaxial connector, including radio frequency coaxial connection plug 1, the inner wall of radio frequency coaxial connection plug 1 is electrically connected with radio frequency coaxial connection socket 2, the inner wall of radio frequency coaxial connection plug 1 is fixedly connected with spring piece 3, the number of spring piece 3 is four, the inner side of spring piece 3 is fixedly connected with clamping block 4, the surface of clamping block 4 is slidably connected with the inner wall of radio frequency coaxial connection plug 1, the surface of radio frequency coaxial connection socket 2 and located at the right side of clamping block 4 is fixedly connected with bevel ring one 5, the surface of radio frequency coaxial connection socket 2 and located at the left side of clamping block 4 is slidably connected with bevel ring two 6, the right side of radio frequency coaxial connection plug 1 inner wall is fixedly connected with spring 7, the left side of spring 7 is fixedly connected with connecting plate 8, the left side of connecting plate 8 is fixedly connected with connecting rod 9, the left side of connecting rod 9 is fixedly connected with movable plate 10 and is connected to the left side of radio frequency coaxial connection plug 1.

[0023] Reference Figure 1 , the surface of radio frequency coaxial connection socket 2 and located at the left side of movable plate 10 is fixedly connected with mounting hole plate 11, the shape of mounting hole plate 11 is rectangle.

[0024] As a technical optimization scheme of the utility model, through setting installation hole plate 11, can install radio frequency coaxial connection socket 2 through bolt, facilitate user use.

[0025] Reference Figure 4 The left side of the movable plate 10 is fixedly connected with the anti-skid pad 12, and the material of the anti-skid pad 12 is rubber.

[0026] As a technical optimization scheme of the utility model, through setting anti-skid pad 12, the friction between movable plate 10 and plane can be increased, and movable plate 10 is prevented from slipping during use.

[0027] Reference Figure 1 The surface of the radio frequency coaxial connection plug 1 is provided with anti-skid lines 13, and the shape of the anti-skid lines 13 is diamond.

[0028] As a technical optimization scheme of the utility model, through setting anti-skid lines 13, the friction between the hands of the user and the radio frequency coaxial connection plug 1 can be increased, and the radio frequency coaxial connection plug 1 is prevented from being dropped during use.

[0029] Reference Figure 3 The inner wall of the inclined surface ring two 6 is fixedly connected with the limiting block 14, the number of the limiting block 14 is four, and the inner side of the limiting block 14 is slidably connected with the surface of the radio frequency coaxial connection socket 2.

[0030] As a technical optimization scheme of the utility model, through setting limiting block 14, the movement range of inclined surface ring two 6 can be limited, and inclined surface ring two 6 is prevented from separating from radio frequency coaxial connection socket 2.

[0031] Reference Figure 4 The material of the spring sheet 3 is stainless steel, and the shape of the spring sheet 3 is wave-shaped.

[0032] As a technical optimization scheme of the utility model, through setting spring sheet 3 of stainless steel material, spring sheet 3 can be prevented from rusting, and spring sheet 3 can be prevented from being damaged due to rusting.

[0033] Reference Figure 1 The material of the movable plate 10 is aluminum alloy, and the shape of the movable plate 10 is circular ring.

[0034] As a technical optimization scheme of the utility model, through setting movable plate 10 of aluminum alloy material, the strength of movable plate 10 can be increased, and movable plate 10 is more difficult to be damaged.

[0035] The working principle and use process of the utility model: when using, first make the radio frequency coaxial connector plug 1 and the radio frequency coaxial connector socket 2 align, move the radio frequency coaxial connector plug 1 to the left side, the radio frequency coaxial connector plug 1 drives the movable block and the clamping block 4 to move to the left side, makes the clamping block 4 contact with the inclined surface ring one 5, the inclined surface ring one 5 extrudes the clamping block 4, makes the clamping block 4 move to the outside, the clamping block 4 extrudes the spring sheet 3 to the outside and makes it contract, when the clamping block 4 moves to the left side of the inclined surface ring one 5, the spring sheet 3 rebounds and generates elastic force and drives the clamping block 4 to move to the inside, makes the clamping block 4 reset, simultaneously makes the movable block contact with the mounting hole plate 11, at this moment, the radio frequency coaxial connector plug 1 and the radio frequency coaxial connector socket 2 can be connected and fixed, when needing to separate the radio frequency coaxial connector plug 1 and the radio frequency coaxial connector socket 2, first move the radio frequency coaxial connector plug 1 to the left side, the radio frequency coaxial connector plug 1 drives the spring 7 and the clamping block 4 to move to the left side, the radio frequency coaxial connector plug 1 extrudes the spring 7 to the left side and makes it contract, simultaneously the clamping block 4 contacts with the inclined surface ring two 6, the inclined surface ring two 6 extrudes the clamping block 4, makes the clamping block 4 move to the outside, the clamping block 4 extrudes the spring sheet 3 to the outside and makes it contract, when the clamping block 4 moves to the left side of the inclined surface ring two 6, the spring sheet 3 rebounds and generates elastic force and drives the clamping block 4 to move to the inside, makes the clamping block 4 reset, then release the radio frequency coaxial connector plug 1, the spring 7 rebounds and generates elastic force and drives the radio frequency coaxial connector plug 1 to move to the right side, the radio frequency coaxial connector plug 1 drives the clamping block 4 and the inclined surface ring two 6 to move to the right side, makes the inclined surface ring two 6 contact with the inclined surface ring one 5, then pull the radio frequency coaxial connector plug 1 to the right side, the radio frequency coaxial connector plug 1 drives the clamping block 4 to move to the right side, makes the clamping block 4 separate from the inclined surface ring two 6 and the inclined surface ring one 5, at this moment, the radio frequency coaxial connector plug 1 and the radio frequency coaxial connector socket 2 can be separated, so as to reach the effect of convenient connection and fixation.

[0036] In conclusion: the quick insertion type radio frequency coaxial connector, by setting the radio frequency coaxial connector plug 1, the radio frequency coaxial connector socket 2, the spring sheet 3, the clamping block 4, the inclined surface ring one 5, the inclined surface ring two 6, the spring 7, the connecting plate 8, the connecting rod 9, the movable plate 10, solve the problem that the radio frequency coaxial connector is not convenient to connect and fix, at present, the radio frequency coaxial connector is connected and fixed by using the thread structure, the thread structure will appear the silk sliding phenomenon when using, lead to the damage of the thread structure, lead to the problem that the radio frequency coaxial connector cannot be connected and fixed.

[0037] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0038] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A quick-plug RF coaxial connector comprising a RF coaxial connection plug (1), characterized in that: The inner wall of the radio frequency coaxial connector plug (1) is electrically connected with a radio frequency coaxial connector socket (2), the inner wall of the radio frequency coaxial connector plug (1) is fixedly connected with spring sheets (3), the number of the spring sheets (3) is four, the inner side of the spring sheet (3) is fixedly connected with a clamping block (4), the surface of the clamping block (4) is in sliding connection with the inner wall of the radio frequency coaxial connector plug (1), the surface of the radio frequency coaxial connector socket (2) and located on the right side of the clamping block (4) is fixedly connected with a bevel ring one (5), the surface of the radio frequency coaxial connector socket (2) and located on the left side of the clamping block (4) is in sliding connection with a bevel ring two (6), the right side of the inner wall of the radio frequency coaxial connector plug (1) is fixedly connected with a spring (7), the left side of the spring (7) is fixedly connected with a connecting plate (8), the left side of the connecting plate (8) is fixedly connected with a connecting rod (9), the left side of the connecting rod (9) penetrates to the left side of the radio frequency coaxial connector plug (1) and is fixedly connected with a movable plate (10).

2. A quick-plug RF coaxial connector as recited in claim 1, characterized in that: The surface of the radio frequency coaxial connector socket (2) and located on the left side of the movable plate (10) is fixedly connected with a mounting hole plate (11), the shape of the mounting hole plate (11) is rectangular.

3. A quick-plug RF coaxial connector as recited in claim 1, characterized by: The left side of the movable plate (10) is fixedly connected with an anti-skid pad (12), the material of the anti-skid pad (12) is rubber.

4. A quick-plug RF coaxial connector as recited in claim 1, characterized by: The surface of the radio frequency coaxial connector plug (1) is provided with anti-skid lines (13), the shape of the anti-skid lines (13) is diamond-shaped.

5. A quick-plug RF coaxial connector as recited in claim 1, characterized by: The inner wall of the bevel ring two (6) is fixedly connected with limit blocks (14), the number of the limit blocks (14) is four, the inner side of the limit block (14) is in sliding connection with the surface of the radio frequency coaxial connector socket (2).

6. A quick-plug RF coaxial connector as recited in claim 1, characterized by: The material of the spring sheet (3) is stainless steel, and the shape of the spring sheet (3) is wave-shaped.

7. A quick-plug RF coaxial connector as recited in claim 1, characterized by: The material of the movable plate (10) is aluminum alloy, and the shape of the movable plate (10) is circular ring-shaped.

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