Hoop structure for quick plugging connector

Abstract

The utility model discloses a hoop structure for the quick plug connector relates to joint technical field, including hoop body, cardboard subassembly and socket subassembly, hoop body includes cardboard subassembly and socket subassembly, cardboard subassembly includes connecting plate, spacing ring, first mounting hoop and chuck, and the socket subassembly includes the connecting plate, spacing ring, first mounting hoop and chuck. And one end of the bottom of the connecting plate is fixedly connected with a limiting ring, the other end of the bottom of the connecting plate is fixedly connected with a first mounting hoop, and the top of the connecting plate is fixedly connected with a clamping head. According to the clamp body, the clamping plate assembly and the socket assembly provided by the utility model, after the clamp body, the clamping plate assembly and the socket assembly are respectively installed and fixed with the input end and the output end of the connector, the distance between the socket and the clamping plate is adjusted on the basis of facilitating clamping and limiting during insertion, so that the problem that connectors at two ends cannot be fixed and limited after being inserted and connected during use is solved; and poor contact and even separation are easy to occur.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of joint, specifically relates to a clamp structure for quick plug connector. BACKGROUND

[0002] BNC connector, usually divided into male connector and female connector, both can be inserted into each other, it is a kind of connector for coaxial cable, with long transmission distance, signal stable advantage, therefore be widely used in communication system to transmit audio, video signal, the connector and cable between installation fixed need clamp to be fixed.

[0003] The existing clamp structure for quick plug connector can quickly disassemble and install between connector and cable, but cannot fix and limit two-end connectors after insertion when using, and two-end connectors can be in poor contact or even separated due to shaking, artificial pulling and other reasons, so it is necessary to solve the problem of poor contact or even separation of two-end connectors after insertion. UTILITY MODEL CONTENTS

[0004] In view of the above problems of the existing clamp structure for quick plug connector, the utility model is proposed.

[0005] Therefore, the utility model aims at providing a clamp structure for quick plug connector to solve the above problems.

[0006] In order to achieve the above purpose, the utility model provides the following technical scheme:

[0007] A clamp structure for quick plug connector, comprising a clamp body, a clamping plate assembly and a socket assembly, the clamp body comprises a clamping plate assembly and a socket assembly, the clamping plate assembly comprises a connecting plate, a limiting ring, a first installation clamp and a clamp head, one end of the bottom of the connecting plate is fixedly connected with the limiting ring, the other end of the bottom of the connecting plate is fixedly connected with the first installation clamp, the top of the connecting plate is fixedly connected with the clamp head, the socket assembly comprises a connecting sleeve, a second installation clamp, a sliding seat and a socket, one end of the connecting sleeve is fixedly connected with the second installation clamp, the top of the connecting sleeve is fixedly connected with the sliding seat, the socket is fixedly connected with the socket in the cavity of the sliding seat through a sliding support mechanism, the cavity of the clamp head is fixedly connected with the first spring, the other end of the first spring is fixedly connected with the arc-shaped clamping block, the top of the cavity of the socket is provided with a limiting socket, the arc-shaped clamping block is connected with the limiting socket, and the socket is provided with a pressing mechanism corresponding to the position of the limiting socket.

[0008] Preferably, the sliding support mechanism comprises a sliding mouth and a limiting sliding block, the surface of the sliding seat is provided with the sliding mouth, and the limiting sliding block is slidably connected to the sliding mouth, and the top of the limiting sliding block is fixedly connected to the bottom of the socket.

[0009] Preferably, the pressing mechanism comprises a resisting rod, a second spring, a U-shaped supporting plate and a pressing plate, the top cavity of the socket is slidably connected with the resisting rod, one end of the rod wall of the resisting rod is sleeved with the second spring, one end of the top of the socket is fixedly connected with the U-shaped supporting plate, and the both ends of the U-shaped supporting plate are rotatably connected with the pressing plate, and one end of the resisting rod penetrates through the top of the socket and corresponds to one end of the pressing plate.

[0010] Preferably, the side wall of the sliding seat is fixedly connected with an adjusting plate, the surface of the adjusting plate is provided with a plurality of insertion holes, and the side wall of the socket is fixedly connected with a spring latch.

[0011] Further, the cavity side wall of the socket is fixedly connected with a third spring, the other end of the third spring is fixedly connected with an ejection plate, and the ejection plate corresponds to one end of the clamping head.

[0012] Preferably, the inner side walls of the first mounting hoop and the second mounting hoop are provided with rubber anti-skid layers.

[0013] In the above technical scheme, the technical effects and advantages of the utility model are provided:

[0014] 1. The utility model discloses a clamping head body which is composed of a clamping plate assembly and a socket assembly, is installed with a male connector and a female connector respectively, and is inserted through the clamping head and the socket, so that the arc-shaped clamping block in the cavity of the clamping head is clamped with the limiting socket in the socket, thereby fixing and limiting the male connector and the female connector at both ends, and avoiding separation from affecting use.

[0015] 2. The utility model discloses a limiting sliding block in the sliding mouth, so that the socket at the top is conveniently adjusted in sliding, the socket can be inserted with the clamping head, the spring latch is adjusted in sliding with the socket, and is inserted with the corresponding insertion hole after adjustment, thereby limiting the socket at the top of the sliding seat.

[0016] 3. The utility model discloses a pressing plate in the U-shaped supporting plate, which is driven to move downward by pressing, and the arc-shaped clamping plate is moved out of the limiting socket, thereby conveniently separating the socket from the clamping head, and the second spring is used to reset the resisting rod. DRAWINGS

[0017] In order to make the technical scheme of the embodiments of the present application or the prior art clearer, the accompanying drawings needed in the embodiments will be briefly introduced as follows. Obviously, the accompanying drawings in the following description only represent some embodiments described in the present application, and other drawings can also be obtained by those skilled in the art based on these drawings.

[0018] Figure 1 It is a front structure sectional view of the utility model;

[0019] Figure 2 It is a side structure schematic view of the utility model's clamping plate assembly;

[0020] Figure 3 It is a side structure sectional view of the utility model's socket assembly;

[0021] Figure 4 It is a Figure 1 enlarged schematic view of A part in the utility model;

[0022] Figure 5 It is a top structure sectional view of the utility model's socket assembly.

[0023] Explanation of reference signs:

[0024] 1, clamping body; 2, clamping plate assembly; 3, socket assembly; 4, connecting plate; 5, limiting ring; 6, first installation clamp; 7, clamping head; 8, connecting sleeve; 9, second installation clamp; 10, sliding seat; 11, socket; 12, first spring; 13, arc-shaped clamping block; 14, limiting clamping port; 15, sliding port 15; 16, limiting sliding block; 17, abutting rod; 18, second spring; 19, U-shaped support plate; 20, abutting plate; 21, adjusting plate; 22, insertion hole; 23, spring bolt; 24, third spring; 25, ejection plate. DETAILED DESCRIPTION

[0025] In order to make those skilled in the art better understand the technical scheme of the present application, the present application will be further described in detail with reference to the accompanying drawings.

[0026] The utility model discloses a kind of clamping hoop structures for quick plug-in connector.

[0027] The utility model provides as Figures 1-5The shown one for the quick plug connector's hoop structure includes hoop body 1, card plate assembly 2 and socket assembly 3, hoop body 1 includes card plate assembly 2 and socket assembly 3, card plate assembly 2 includes connecting plate 4, limit ring 5, first installation hoop 6 and card head 7, the bottom of connecting plate 4 one end is fixedly connected with limit ring 5, the bottom of connecting plate 4 other end is fixedly connected with first installation hoop 6, the top of connecting plate 4 is fixedly connected with card head 7, socket assembly 3 includes connecting sleeve 8, second installation hoop 9, sliding seat 10 and socket 11, one end of connecting sleeve 8 is fixedly connected with second installation hoop 9, the top of connecting sleeve 8 is fixedly connected with sliding seat 10, the cavity of sliding seat 10 is fixedly connected with socket 11 through sliding support mechanism, the cavity of card head 7 is fixedly connected with first spring 12, the other end of first spring 12 is fixedly connected with arc-shaped clamping block 13, the cavity of socket 11 top is provided with limit socket 14, arc-shaped clamping block 13 is connected with limit socket 14, socket 11 is provided with pressing mechanism corresponding with the position of limit socket 14, using the setting card plate assembly 2 and socket assembly 3, through respectively installing with male connector and female connector, through card head 7 and socket 11 when plugging, the arc-shaped clamping block 13 in the cavity of card head 7 will be connected with limit socket 14 in socket 11, so as to fix and limit the male connector and female connector at both ends, avoid affecting the use, using the setting connecting sleeve 8, second installation hoop 9, so as to install and connect the male connector or female connector with cable through socket assembly 3, using the setting limit ring 5, first installation hoop 6, so as to install and connect another connector with cable through card plate assembly 2, using the setting pressing mechanism, so as to make arc-shaped clamping block 13 out of limit socket 14 when pulling out, using the setting sliding support mechanism in sliding seat 10, so as to facilitate the sliding adjustment of socket 11 according to the length of connector, make socket 11 and card head 7 easy to plug, so as to solve the problem that the two end connectors cannot be fixed and limited after plugging, easy to contact badly or even separate.

[0028] In order to slide the socket 11, as shown in Figure 1 、 3 , 4 and 5 show that the sliding support mechanism includes sliding port 15 and limit sliding block 16, the surface of sliding seat 10 is provided with sliding port 15, and limit sliding block 16 is slidingly connected, the top of limit sliding block 16 is fixedly connected with the bottom of socket 11, using the setting limit sliding block 16 in sliding port 15, so as to facilitate the sliding adjustment of the top socket 11, make socket 11 can be plugged with card head 7.

[0029] In order to separate socket 11 and card head 7 when pulling out, as shown in Figure 1 、 3As shown in FIGS. 4 and 5, the pressing mechanism comprises a contact lever 17, a second spring 18, a U-shaped support plate 19 and a pressing plate 20. The contact lever 17 is slidably connected in the top cavity of the socket 11. The second spring 18 is sleeved on one end of the contact lever 17. The U-shaped support plate 19 is fixedly connected to one end of the top of the socket 11. The pressing plate 20 is rotatably connected between two ends of the U-shaped support plate 19. One end of the contact lever 17 penetrates through the top of the socket 11 and corresponds to one end of the pressing plate 20. The pressing plate 20 arranged in the U-shaped support plate 19 is used to drive the contact lever 17 to move downward by pressing to push the arc-shaped clamping plate 13 out of the limiting clamping hole 14, so as to facilitate the separation of the socket 11 and the clamping head 7. The second spring 18 is arranged to reset the contact lever 17.

[0030] In order to limit the socket 11 and the sliding seat 10 after sliding adjustment, as shown in Figure 3 and 5 , the side wall of the sliding seat 10 is fixedly connected with an adjusting plate 21. The surface of the adjusting plate 21 is provided with a plurality of insertion holes 22. The side wall of the socket 11 is fixedly connected with a spring pin 23. The spring pin 23 is arranged to slide with the socket 11 and is inserted into the corresponding insertion hole 22 after adjustment, so as to limit the socket 11 on the top of the sliding seat 10.

[0031] In order to quickly separate, as shown in Figure 1 、 3 , 4 and 5, the cavity side wall of the socket 11 is fixedly connected with a third spring 24. The other end of the third spring 24 is fixedly connected with an ejection plate 25. The ejection plate 25 corresponds to one end of the clamping head 7. The ejection plate 25 is arranged to push against the clamping head 7 with the aid of the third spring 24. When the arc-shaped clamping plate 13 on the top of the clamping head 7 is pushed out of the limiting clamping hole 14, the clamping head 7 is ejected from the socket 11, so as to quickly separate.

[0032] In order to enhance the friction force for anti-skid during installation, as shown in Figures 1-3 , the inner side walls of the first installation hoop 6 and the second installation hoop 9 are provided with rubber anti-skid layers. The rubber anti-skid layers are arranged to enhance the friction force for anti-skid during installation.

[0033] Usage method:

[0034] In use, after the two ends of the cable are connected with the corresponding male connector and female connector, the socket assembly 3 is connected with the male connector or the female connector and the cable through the connecting sleeve 8 and the second mounting clamp 9, the clamping plate assembly 2 is connected with the other connector and the cable through the limiting ring 5 and the first mounting clamp 6, the clamping head 7 and the socket 11 move and are connected when the plug is connected, the arc-shaped clamping block 13 in the cavity of the clamping head 7 is clamped with the limiting clamping hole 14 in the socket 11, so that the male connector and the female connector at both ends are fixed and limited, and the use is not affected by being separated, when it is needed to be pulled out, the arc-shaped clamping block 13 is pressed out of the limiting clamping hole 14 through the pressing mechanism, the top plate 25 is pressed against the clamping head 7 to move away from the socket 11 with the aid of the third spring 24, and quick separation is realized, when it is needed to adjust the distance, the sliding support mechanism in the sliding seat 10 is arranged, so that the socket 11 is conveniently adjusted to slide according to the length of the connector, and the socket 11 and the clamping head 7 are conveniently connected.

[0035] The above only describes some exemplary embodiments of the utility model in a manner of illustration, without doubt, for ordinary skilled in the art, under the condition that the spirit and scope of the utility model are not deviated, the described embodiments can be modified in various different ways. Therefore, the above drawings and description are illustrative in nature, and should not be understood as the limitation of the protection scope of the utility model claims.

Claims

1. A clamp structure for a quick plug connector comprising a clamp body (1), a clamp plate assembly (2) and a socket assembly (3), characterized in that, The clamp body (1) comprises a clamp plate assembly (2) and a socket assembly (3), the clamp plate assembly (2) comprises a connecting plate (4), a limiting ring (5), a first mounting clamp (6) and a clamp head (7), one end of the bottom of the connecting plate (4) is fixedly connected with the limiting ring (5), the other end of the bottom of the connecting plate (4) is fixedly connected with the first mounting clamp (6), the top of the connecting plate (4) is fixedly connected with the clamp head (7), the socket assembly (3) comprises a connecting sleeve (8), a second mounting clamp (9), a sliding seat (10) and a socket (11), one end of the connecting sleeve (8) is fixedly connected with the second mounting clamp (9), the top of the connecting sleeve (8) is fixedly connected with the sliding seat (10), the socket (11) is fixedly connected with the sliding seat (10) in the cavity through a sliding support mechanism, the cavity of the clamp head (7) is fixedly connected with a first spring (12), the other end of the first spring (12) is fixedly connected with an arc-shaped clamping block (13), the cavity of the socket (11) is provided with a limiting socket (14) at the top, the arc-shaped clamping block (13) is connected with the limiting socket (14), and the socket (11) is provided with a pressing mechanism corresponding to the position of the limiting socket (14).

2. A clamp structure for a quick plug connector according to claim 1, characterized in that, The sliding support mechanism comprises a sliding hole (15) and a limiting sliding block (16), the surface of the sliding seat (10) is provided with the sliding hole (15), and the limiting sliding block (16) is slidingly connected; the top of the limiting sliding block (16) is fixedly connected with the bottom of the socket (11).

3. A clamp structure for a quick plug connector according to claim 1, wherein The pressing mechanism comprises a resisting rod (17), a second spring (18), a U-shaped support plate (19) and a pressing plate (20), the top cavity of the socket (11) is slidingly connected with the resisting rod (17), one end of the resisting rod (17) is sleeved with the second spring (18), one end of the top of the socket (11) is fixedly connected with the U-shaped support plate (19), the both ends of the U-shaped support plate (19) are rotatably connected with the pressing plate (20), one end of the resisting rod (17) penetrates through the top of the socket (11) and corresponds to the position of one end of the pressing plate (20).

4. The clamp structure for a quick plug connector according to claim 1, wherein The side wall of the sliding seat (10) is fixedly connected with an adjusting plate (21), the surface of the adjusting plate (21) is provided with a plurality of insertion holes (22), and the side wall of the socket (11) is fixedly connected with a spring latch (23).

5. The clamp structure for a quick plug connector according to claim 1, wherein The cavity of the socket (11) is fixedly connected with a third spring (24) on the side wall, the other end of the third spring (24) is fixedly connected with a ejection plate (25), and the ejection plate (25) corresponds to the position of one end of the clamp head (7).

6. A clamp structure for a quick plug connector according to claim 1, wherein The inner side walls of the first mounting clamp (6) and the second mounting clamp (9) are both provided with a rubber anti-skid layer.

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