Electronic connector plugging force detection device

Abstract

The utility model relates to the technical field of electronic connectors, in particular to electronic connector plugging force detection equipment, which comprises a working table, two upright posts are fixedly connected to the top end of the working table, and a movable cross beam is arranged at one ends of the two upright posts; the fixing mechanism capable of quickly installing and fixing the electronic connector is arranged at the top end of the workbench; by arranging the fixing mechanism, the limiting block between the two clamping plates can limit the electronic connector, the limiting block is matched with the first spring telescopic rod to rapidly limit the electronic connector, the electronic connector can be conveniently aligned and installed, the limiting effect of the limiting block is improved through a limiting groove, and the electronic connector can be conveniently and rapidly installed. The bidirectional screw rod is rotated to drive the clamping plate to move towards one side so as to clamp and fix the electronic connector, the second spring telescopic rod is matched with the placing plate to support the electronic connector, the electronic connector can be quickly limited and installed, and the plugging force detection effect of the electronic connector is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic connectors, in particular to an electronic connector plugging and pulling force detection device. Background Art

[0002] Electronic connectors are also often called circuit connectors. Electrical connectors are conductor devices that bridge two conductors in a loop so that current or signals can flow from one conductor to another. Electronic connectors are a type of motor system that can provide a separable interface for connecting two sub-electronic systems. When electronic connectors are in use, they need to undergo insertion and extraction force testing to ensure the quality and performance of the connectors.

[0003] After searching the Chinese patent "A batch detection tool for the plugging and unplugging force of an electrical connector jack", the publication number is "CN213933418U". This patent connects the needle with the jack of the corresponding electrical connector. When the first weight is lifted together with the electrical connector, the plugging and unplugging force of the jack is greater than the weight of the first weight. When the needle is separated from the jack, the plugging and unplugging force of the jack is less than the weight of the first weight. When the first weight and the second weight are lifted at the same time, the plugging and unplugging force of the jack is qualified, otherwise it is unqualified. According to the provision of the first weight and the second weight, the plugging and unplugging force range of the jack can be achieved, and the first weight and the second weight can be replaced according to different jacks, thereby reducing the detection cost and time and facilitating operation. However, when the device is used to detect the electronic connector, it is not convenient to quickly install and fix the electronic connector, which reduces the use effect of the device.

[0004] Therefore, an electronic connector plugging and unplugging force detection device is proposed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide an electronic connector plugging and pulling force detection device in order to solve the above-mentioned problem, thereby improving the problem of inconvenience in quickly installing and fixing the electronic connector.

[0006] The utility model achieves the above-mentioned purpose through the following technical scheme: an electronic connector plugging and unplugging force detection device, including a workbench, the top of the workbench is fixedly connected to two columns, and one end of the two columns is provided with a movable beam; a fixing mechanism, which can quickly install and fix the electronic connector, is arranged on the top of the workbench; wherein, the fixing mechanism includes a first mounting plate slidably connected to the top of the workbench, the bottom end of the movable beam is provided with a sensor body, one end of the sensor body is provided with a second mounting plate, one end of the first mounting plate and the second mounting plate are both provided with a fixing plate, both sides of the surface of the fixing plate are slidably connected with clamping plates, and the top of the workbench is provided with a mounting assembly.

[0007] Preferably, the fixing mechanism also includes a limit block slidably connected to one side of the inner wall of the splint, a plurality of evenly distributed first spring telescopic rods are fixedly connected between the limit block and the splint, first sliding blocks are fixedly connected on both sides of the bottom of the splint, and two first sliding grooves matching the first sliding blocks are provided on both sides of the top of the fixing plate, so that the electronic connector can be quickly installed and fixed, and the plugging and unplugging force detection of the electronic connector is convenient.

[0008] Preferably, the inner walls of the two first sliding grooves are rotatably connected with a bidirectional screw rod, and the bidirectional screw rod is threadedly connected to the first sliding block, so as to drive the clamping plate to clamp and fix the electronic connector.

[0009] Preferably, a limiting groove is provided on one side of the limiting block to improve the limiting effect of the limiting block when installing the electronic connector.

[0010] Preferably, a placement plate is provided at the top of the fixing plate, and a plurality of evenly distributed second spring telescopic rods are fixedly connected between the placement plate and the fixing plate, so as to provide stable support for the electronic connector.

[0011] Preferably, a first screw rod is rotatably connected to the inner wall of the first mounting plate, and the first screw rod is threadedly connected to one of the fixing plates, so as to facilitate adjustment of the position of the electronic connector.

[0012] Preferably, the mounting assembly includes a second slide block fixedly connected to both sides of the bottom of the first mounting plate, and two second slide grooves matching the second slide blocks are provided at the top of the workbench, and one end of each of the two second slide grooves is clamped in a limit plate, and a fixing nut is threadedly connected to the surface of the workbench, and one end of the fixing nut passes through the workbench and is threadedly connected to the limit plate, so that the mounting fixture of the electronic connector can be replaced to improve the use effect of the device.

[0013] Preferably, both sides of the second mounting plate are provided with card slots, and the other fixed plate is clamped to the second mounting plate through the card slots. Both sides of the second mounting plate are clamped with limit rods, and one end of the limit rod passes through the other fixed plate and extends into the second mounting plate, so as to facilitate the replacement of the upper clamp.

[0014] The beneficial effects of the utility model are:

[0015] 1. By setting a fixing mechanism, when the plugging and unplugging force of the electronic connector is detected, the limit block between the two clamping plates can limit the electronic connector, and the limit block cooperates with the first spring telescopic rod to quickly limit the electronic connector, which is convenient for aligning and installing the electronic connector. The limit groove improves the limiting effect of the limit block, and rotating the two-way screw rod can drive the clamping plate to move to one side to clamp and fix the electronic connector. The second spring telescopic rod cooperates with the placement plate to support the electronic connector, and rotating the first screw rod can adjust the position of one of the fixed plates, so that the electronic connector can be quickly limited and installed, thereby improving the plugging and unplugging force detection effect of the electronic connector.

[0016] 2. By setting up the installation component, when the plugging and unplugging force of the electronic connector is detected, the first installation plate can cooperate with the second slide groove through the second slider to quickly install and disassemble the lower clamp, which is convenient for replacement. The limit plate can be clamped in the second slide groove to limit the first slider, and the fixing nut is rotated to fix it. The second installation plate can install and disassemble the upper clamp of the device through the slot, and the limit rod can fix it, which is convenient for quick replacement of the installation clamp of the electronic connector and improves the use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the fixing mechanism structure of the utility model;

[0019] Figure 3 for Figure 2 A magnified view of middle;

[0020] Figure 4 This is a schematic diagram of the installation component structure of the utility model.

[0021] In the figure: 1. workbench; 2. column; 3. moving beam; 4. fixing mechanism; 401. first mounting plate; 402. sensor body; 403. second mounting plate; 404. fixing plate; 405. clamping plate; 406. limiting block; 407. first spring telescopic rod; 408. limiting groove; 409. first slider; 410. first slide groove; 411. bidirectional screw rod; 412. placement plate; 413. second spring telescopic rod; 414. first screw rod; 415. mounting assembly; 4151. second slider; 4152. second slide groove; 4153. limiting plate; 4154. fixing nut; 4155. slot; 4156. limiting rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] When implementing: Figure 1-4 As shown, an electronic connector plugging and unplugging force detection device comprises a workbench 1, wherein two columns 2 are fixedly connected to the top of the workbench 1, and a movable crossbeam 3 is arranged at one end of the two columns 2; a fixing mechanism 4, which can quickly install and fix the electronic connector, is arranged at the top of the workbench 1; wherein the fixing mechanism 4 comprises a first mounting plate 401 slidably connected to the top of the workbench 1, a sensor body 402 is arranged at the bottom end of the movable crossbeam 3, a second mounting plate 403 is arranged at one end of the sensor body 402, a fixing plate 404 is arranged at one end of the first mounting plate 401 and the second mounting plate 403, a clamping plate 405 is slidably connected to both sides of the surface of the fixing plate 404, and a mounting assembly 415 is arranged at the top of the workbench 1.

[0024] like Figure 2 and Figure 3 As shown, the fixing mechanism 4 also includes a limit block 406 slidably connected to one side of the inner wall of the clamping plate 405, and a plurality of uniformly distributed first spring telescopic rods 407 are fixedly connected between the limit block 406 and the clamping plate 405. Both sides of the bottom of the clamping plate 405 are fixedly connected with first sliders 409, and both sides of the top of the fixing plate 404 are provided with two first slide grooves 410 matching the first sliders 409, wherein the inner walls of the two first slide grooves 410 are rotatably connected with bidirectional screw rods 411, and the bidirectional screw rods 411 are threadedly connected to the first sliders 409, and a limit groove 408 is provided on one side of the limit block 406, and a placement plate 412 is provided at the top of the fixing plate 404, and a plurality of uniformly distributed second spring telescopic rods 413 are fixedly connected between the placement plate 412 and the fixing plate 404. The inner wall of the first mounting plate 401 is rotatably connected with a first screw rod 414, and the first screw rod 414 is threadedly connected to one of the fixed plates 404, and the electronic connector is placed on two limit blocks 406. The limit blocks 406 cooperate with the first spring telescopic rod 407 to limit the electronic connector, and the bidirectional screw rod 411 is rotated and threadedly connected to the two first sliders 409 to drive the clamping plate 405 to fix and clamp the electronic connector, and the first screw rod 414 is rotated and threadedly connected to one of the fixed plates 404 to adjust the lower clamp, and the moving beam 3 can drive the clamping plate 405 on the other fixed plate 404 to reciprocate up and down to measure the plugging and extraction force of the electronic connector, so that the electronic connector can be quickly limited and installed, thereby improving the plugging and extraction force detection effect of the electronic connector.

[0025] like Figure 4 As shown, the mounting assembly 415 includes a second slider 4151 fixedly connected to both sides of the bottom of the first mounting plate 401, two second slide grooves 4152 matching the second slider 4151 are provided at the top of the workbench 1, one end of the two second slide grooves 4152 are clamped with the limit plate 4153, the surface of the workbench 1 is threadedly connected with a fixing nut 4154, one end of the fixing nut 4154 passes through the workbench 1 and is threadedly connected with the limit plate 4153, both sides of the second mounting plate 403 are provided with a clamping groove 4155, the other fixing plate 404 is clamped with the second mounting plate 403 through the clamping groove 4155, and both sides of the second mounting plate 403 are clamped with the limit Rod 4156, one end of the limiting rod 4156 passes through another fixed plate 404 and extends into the second mounting plate 403, the first mounting plate 401 can be installed and disassembled by cooperating with the second slide groove 4152 through the second slider 4151, the limiting plate 4153 is clamped in the second slide groove 4152, and then the fixing nut 4154 is rotated to thread the limiting plate 4153 to fix the second slider 4151, and the other fixing plate 404 can be installed and disassembled on the other fixing plate 404 through the clamping groove 4155, and the limiting rod 4156 can fix it, which is convenient for quick replacement of the mounting fixture of the electronic connector and improves the use effect of the device.

[0026] When the utility model is in use, the limit block 406 cooperates with the first spring telescopic rod 407 to limit the electronic connector, the bidirectional screw rod 411 is rotated to be threadedly connected with the two first sliders 409 to drive the clamping plate 405 to move to one side to clamp and fix the electronic connector, the first screw rod 414 is rotated to be threadedly connected with one of the fixing plates 404 to adjust the lower clamp, the moving beam 3 drives the clamping plate 405 on the other fixing plate 404 to reciprocate up and down to measure the plugging and pulling force of the electronic connector, and the first mounting plate 401 cooperates with the second sliding groove 4152 through the second slider 4151 to install and replace the lower clamp. The limit plate 4153 is clamped in the second slide groove 4152, and then the fixing nut 4154 is rotated to threadably connect with the limit plate 4153 to limit the second slider 4151. The other fixed plate 404 can install and disassemble the lower clamp through the slot 4155. The limit rod 4156 passes through the other fixed plate 404 and is inserted into the second mounting plate 403 to fix it. The sensor body 402 is a load sensor. When the sensor body 402 is subjected to external force, its shape will change. This deformation will cause the sensing element to generate strain, which will cause the measurement signal to change, and convert the weight or pressure of the object into an electrical signal output.

[0027] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An electronic connector plugging and unplugging force detection device, It is characterized in that include: A workbench (1), wherein the top of the workbench (1) is fixedly connected to two upright posts (2), and one end of the two upright posts (2) is provided with a movable crossbeam (3); A fixing mechanism (4) capable of quickly installing and fixing the electronic connector, the fixing mechanism (4) being arranged on the top of the workbench (1); The fixing mechanism (4) comprises a first mounting plate (401) slidably connected to the top of the workbench (1); a sensor body (402) is arranged at the bottom end of the movable beam (3); a second mounting plate (403) is arranged at one end of the sensor body (402); a fixing plate (404) is arranged at one end of the first mounting plate (401) and the second mounting plate (403); clamping plates (405) are slidably connected to both sides of the surface of the fixing plate (404); and a mounting assembly (415) is arranged at the top of the workbench (1).

2. An electronic connector plugging and extraction force detection device according to claim 1, Features: The fixing mechanism (4) further comprises a limit block (406) slidably connected to one side of the inner wall of the clamping plate (405); a plurality of evenly distributed first spring telescopic rods (407) are fixedly connected between the limit block (406) and the clamping plate (405); first sliding blocks (409) are fixedly connected to both sides of the bottom of the clamping plate (405); and two first sliding grooves (410) matching the first sliding blocks (409) are provided on both sides of the top of the fixing plate (404).

3. An electronic connector plugging and extraction force detection device according to claim 2, Features: The inner walls of the two first sliding grooves (410) are rotatably connected with bidirectional screw rods (411), and the bidirectional screw rods (411) are threadedly connected to the first sliding block (409).

4. The electronic connector plugging and extraction force detection device according to claim 2, Features: A limiting groove (408) is provided on one side of the limiting block (406).

5. The electronic connector plugging and extraction force detection device according to claim 1, Features: A placement plate (412) is provided at the top end of the fixed plate (404), and a plurality of evenly distributed second spring telescopic rods (413) are fixedly connected between the placement plate (412) and the fixed plate (404).

6. The electronic connector plugging and extraction force detection device according to claim 1, Features: The inner wall of the first mounting plate (401) is rotatably connected to a first screw rod (414), and the first screw rod (414) is threadedly connected to one of the fixing plates (404).

7. The electronic connector plugging and extraction force detection device according to claim 1, Features: The mounting assembly (415) comprises a second sliding block (4151) fixedly connected to two sides of the bottom of the first mounting plate (401); the top of the workbench (1) is provided with two second sliding grooves (4152) matching the second sliding blocks (4151); one end of the two second sliding grooves (4152) are clamped on a limit plate (4153); a fixing nut (4154) is threadedly connected to the surface of the workbench (1); one end of the fixing nut (4154) passes through the workbench (1) and is threadedly connected to the limit plate (4153).

8. The electronic connector plugging and extraction force detection device according to claim 1, Features: Both sides of the second mounting plate (403) are provided with a card slot (4155), and the other fixing plate (404) is clamped with the second mounting plate (403) through the card slot (4155). Both sides of the second mounting plate (403) are clamped with a limit rod (4156), and one end of the limit rod (4156) passes through the other fixing plate (404) and extends into the second mounting plate (403).

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