Radio frequency connector wire harness detection equipment

Abstract

The utility model relates to the technical field of radio frequency connector production, in particular to radio frequency connector wire harness detection equipment, which comprises suspension equipment, detection equipment and a male joint, the detection equipment is clamped on the outer side of the suspension equipment, the suspension equipment comprises a fixing plate, a supporting plate and two hooks, and the male joint is clamped on the fixing plate. The supporting plate is welded and fixed to the outer side of the fixing plate, the two hooks are fixedly arranged at the top and the bottom of one end of the supporting plate respectively, the radio frequency connector wire harness detection equipment can quickly connect male joints in threaded connection, the clamping effect of the clamping jaws is effectively guaranteed during high-frequency plug-in and plug-out detection, and the detection efficiency is improved. The suspension device is matched with the detection plate to meet the detection requirements of different wire harnesses, the detection plate is effectively limited in the plugging and unplugging process, the detection plate is prevented from falling off, the outer side pressure applying ring of the clamping jaw prevents the clamping jaw from loosening, and the pressure applying ring can be quickly replaced after being damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of radio frequency connector production, in particular to radio frequency connector harness detection equipment. Background Art

[0002] RF connectors, also known as RF coaxial connectors, are electronic devices that are mainly used to transmit high-frequency signals in RF circuits. They play a key role in electronic devices and systems, providing stable electrical connections and mechanical fixation to ensure accurate transmission of high-frequency signals and minimal signal loss. The design of RF connectors is based on the principles of RF signal transmission, including impedance matching, shielding and insulation, and mechanical structure.

[0003] RF connectors require different wiring harnesses for connection according to different interfaces. During the production process, in order to adapt to RF connectors of different models and used in different fields, special wiring harnesses need to be designed and produced. The produced wiring harnesses need to be tested before leaving the factory to ensure that they have stable and effective connection effects. Therefore, wiring harness testing equipment is required. Some connectors do not have quick-connect functions, and the male connector and the female connector need to be effectively connected through the threads on their surface. The detection requires quick plugging and unplugging of the connectors, and threaded connection takes a lot of time. Therefore, the testing equipment is required to have a quick-connect function and ensure that the quick-connect equipment has a long service life to adapt to frequent plugging and unplugging. Utility Model Content

[0004] The utility model aims at the defects in the prior art and provides a radio frequency connector harness detection device.

[0005] The utility model is realized through the following technical solutions:

[0006] A radio frequency connector harness detection device comprises a hanging device, a detection device and a male connector, wherein the detection device is clamped on the outside of the hanging device, the hanging device comprises a fixing plate, a supporting plate and two hooks, the supporting plate is welded and fixed on the outside of the fixing plate, the two hooks are respectively fixed on the top and bottom of one end of the supporting plate, the detection device comprises a detection plate, a quick-connect assembly, a female connector and an indicator light, the female connector and the indicator light are installed on one side of the detection plate, the quick-connect assembly is installed on one side of the detection plate and is sleeved on the outside of the female connector, and the male connector is connected to the female connector.

[0007] In a preferred embodiment of the utility model, the quick-connect assembly includes a connecting ring, a clamping claw, a sleeve ring, a rubber tube and a pressure ring, the clamping claw is fixed to the outside of the connecting ring, the sleeve ring is sleeved and fixed to the outside of one end of the connecting ring, the rubber tube is funnel-shaped, one end of which is fixed to one side of the sleeve ring, and the pressure ring is sleeved outside the clamping claw;

[0008] The quick-connect assembly mainly avoids the need to tighten the thread when connecting the male connector to the detection equipment connector, and achieves the effect of quick connection through the clamping of the claw limit.

[0009] In a preferred embodiment of the utility model, a clamping hole matching with the hook is opened on the surface of the detection plate, and the clamping hole on the surface of the detection plate is sleeved on the outside of the hook and then moved downward, so that the inner side of the hook contacts the outer surface of the detection plate;

[0010] The hanging device is mainly used to hang the detection equipment. The detection equipment of different wiring harnesses can be installed by only opening the corresponding card holes. The coordination of the card holes and the hooks can ensure the stability of the detection board during the connection and disassembly of the wiring harness.

[0011] In a preferred embodiment of the utility model, 3-8 claws are evenly arranged on the outside of the connecting ring, and a limiting protrusion is arranged on the inner side of one end of the claw;

[0012] In a preferred embodiment of the utility model, the male connector is provided with a rotating ring for easy connection on the outside;

[0013] After the limiting protrusion on the inner side of one end of the claw is clamped on the outside of the rotating ring outside the male connector, the connection effect between the male connector and the female connector is effectively guaranteed.

[0014] In a preferred embodiment of the present utility model, the pressure ring is a solid circular ring, the vertical cross section of which is a circular structure, and the material of the pressure ring is rubber;

[0015] The solid rubber ring is arranged outside the clamping claw to ensure the effective clamping of the clamping claw on the male joint, avoid falling off during the detection process, and effectively prevent the clamping claw from deformation and loosening during long-term use.

[0016] The beneficial effects of the utility model are:

[0017] The RF connector harness detection equipment can quickly connect the threaded male connector and effectively ensure the clamping effect of the claw during high-frequency plug-in and unplug detection, thereby realizing rapid detection of the harness. The suspension device and the detection board can meet different harness detection needs and effectively limit the detection board during the plug-in process to prevent it from falling off. The pressure ring on the outside of the claw ensures that the claw will not loosen and can be quickly replaced if the pressure ring is damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the radio frequency connector harness detection device of the utility model;

[0019] Figure 2 This is a schematic diagram of the main structure of the radio frequency connector harness detection device of the utility model;

[0020] Figure 3It is a schematic diagram of the structure of the suspension device of the radio frequency connector harness detection device of the utility model;

[0021] Figure 4 This is a schematic diagram of the internal structure of the quick-connect assembly of the radio frequency connector harness detection device of the utility model;

[0022] Figure 5 The utility model is a schematic diagram of the male connector structure of the radio frequency connector harness detection device.

[0023] In the figure: 1. Suspension device; 11. Fixing plate; 12. Support plate; 13. Hook; 2. Detection device; 21. Detection plate; 22. Quick-connect assembly; 221. Connecting ring; 222. Claw; 223. Ring; 224. Rubber tube; 225. Pressure ring; 23. Female connector; 24. Indicator light; 3. Male connector. DETAILED DESCRIPTION

[0024] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more specific definition of the protection scope of the present invention. The directional terms mentioned in the present invention, such as "up", "down", "front", "back", "left", "right", "top", "bottom", etc., are only for reference to the directions of the attached drawings. Therefore, the directional terms used are used to illustrate and understand the present invention, rather than to limit the present invention.

[0025] like Figure 1-5 A radio frequency connector harness detection device shown includes a suspension device 1, a detection device 2 and a male connector 3. The detection device 2 is clamped on the outside of the suspension device 1. The suspension device 1 includes a fixing plate 11, a support plate 12 and two hooks 13. The support plate 12 is welded and fixed to the outside of the fixing plate 11. The two hooks 13 are respectively fixed at the top and bottom of one end of the support plate 12. The detection device 2 includes a detection plate 21, a quick-connect assembly 22, a female connector 23 and an indicator light 24. The female connector 23 and the indicator light 24 are installed on one side of the detection plate 21. The quick-connect assembly 22 is installed on one side of the detection plate 21 and is sleeved on the outside of the female connector 23. The male connector 3 is connected to the female connector 23.

[0026] Specifically, the quick-connect assembly 22 includes a connecting ring 221, a clamping claw 222, a sleeve ring 223, a rubber tube 224 and a pressure ring 225. The clamping claw 222 is fixed on the outside of the connecting ring 221, and the sleeve ring 223 is sleeved and fixed on the outside of one end of the connecting ring 221. The rubber tube 224 is a funnel-shaped structure, one end of which is fixed to one side of the sleeve ring 223. The pressure ring 225 is sleeved on the outside of the clamping claw 222. A clamping hole that cooperates with the hook 13 is opened on the surface of the detection plate 21. The clamping hole on the surface of the detection plate 21 is sleeved on the outside of the hook 13 and then moved downward, so that the inner side of the hook 13 contacts the outer surface of the detection plate 21. 3-8 clamping claws 222 are evenly arranged on the outside of the connecting ring 221, and a limiting protrusion is arranged on the inner side of one end of the clamping claw 222. A rotating ring for easy connection is arranged on the outside of the male connector 3. The pressure ring 225 is a solid circular ring with a circular structure in its vertical cross-section, and its material is rubber.

[0027] In this embodiment, the detection board 21 is first hung on the outside of the hanging device 1, and the card hole on the surface of the detection board 21 is aligned with the hook 13 and then inserted, and then the detection board 21 is pulled down to complete the installation of the detection board 21. The mounting holes on the surface of the fixing plate 11 facilitate its installation on the wall, and the support plate 12 leaves enough space for the wiring harness on the back of the detection board 21 to avoid interference. After the hook 13 is fixed with the detection board 21, it can effectively prevent the detection board 21 from falling off when the end connector of the wiring harness is plugged in and out.

[0028] Furthermore, when testing the RF connector harness, the male connector 3 of the harness is connected to the female connector 23 corresponding to the testing device 2. During the connection process, the male connector 3 is pressed inwardly so that the rotating ring on the outside of the male connector 3 is pressed into the inside of the claw 222. The limiting protrusion on the inner side of one end of the claw 222 is clamped to the outside of the rotating ring on the surface of the male connector 3, so that the claw 222 clamps and limits the male connector 3. In this process, the rubber tube 224 arranged at the end of the ring 223 and the pressure ring 22 fixed to the end of the rubber tube 224 are 5. The outside of the claws 222 is pressurized and tightened to prevent the claws 222 from loosening due to frequent plugging and unplugging. When the rubber tube 224 and the pressure ring 225 at its end become loose or broken after long-term use, they can be quickly replaced, thereby ensuring the long-term use of the entire quick-connect assembly 22. When the wiring harness is a qualified product, the indicator light 24 lights up, the detection work is completed, and then the male connector 3 is pulled out. At this time, the claws 222 automatically reset to ensure that when the subsequent connection is made, the male connector 3 still has effective clamping limit and pressure to ensure the connection effect.

[0029] It should be noted that the parts not covered in the present invention are the same as the prior art or can be implemented by the prior art; the various drives in the present invention can be implemented by corresponding power structures such as cylinders, oil cylinders, electric cylinders, motors, etc. in combination with connecting rods, guide rods, etc., and are not limited to the description in the specification and the structures in the drawings.

[0030] In the description of the embodiments of the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "set", "provided with", etc. should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0031] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. A radio frequency connector harness detection device, comprising a suspension device (1), a detection device (2) and a male connector (3), characterized in that: The detection device (2) is mounted on the outside of the suspension device (1). The suspension device (1) comprises a fixing plate (11), a supporting plate (12) and two hooks (13); the supporting plate (12) is welded and fixed to the outside of the fixing plate (11); and the two hooks (13) are respectively fixedly arranged at the top and bottom of one end of the supporting plate (12); The detection device (2) comprises a detection board (21), a quick-connect assembly (22), a female connector (23) and an indicator light (24); the female connector (23) and the indicator light (24) are mounted on one side of the detection board (21); the quick-connect assembly (22) is mounted on one side of the detection board (21) and sleeved on the outside of the female connector (23); and the male connector (3) is connected to the female connector (23).

2. The RF connector harness detection device according to claim 1, characterized in that: The quick-connect assembly (22) comprises a connecting ring (221), a clamping claw (222), a sleeve ring (223), a rubber tube (224) and a pressure ring (225); the clamping claw (222) is fixed to the outside of the connecting ring (221); the sleeve ring (223) is sleeved and fixed to the outside of one end of the connecting ring (221); the rubber tube (224) is a funnel-shaped structure, one end of which is fixed to one side of the sleeve ring (223); and the pressure ring (225) is sleeved on the outside of the clamping claw (222).

3. The RF connector harness detection device according to claim 1, characterized in that: The detection plate (21) has a surface with a clamping hole that matches the hook (13). The clamping hole on the surface of the detection plate (21) is sleeved on the outside of the hook (13) and then moved downward, so that the inner side of the hook (13) contacts the outer surface of the detection plate (21).

4. The RF connector harness detection device according to claim 2, characterized in that: The outer side of the connecting ring (221) is evenly provided with 3 to 8 claws (222), and the inner side of one end of the claw (222) is provided with a limiting protrusion.

5. The RF connector harness detection device according to claim 1, characterized in that: The male connector (3) is provided with a rotating ring on the outside for easy connection.

6. The RF connector harness detection device according to claim 2, characterized in that: The pressure ring (225) is a solid circular ring, the vertical cross section of which is a circular structure, and is made of rubber.

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