Detection auxiliary device for automobile connector

Abstract

The utility model discloses a detection auxiliary device for an automobile connector, which relates to the technical field of automobile connector detection and comprises a base, a movable seat arranged at the upper end of the base, an adjusting mechanism arranged on the base and connected with the movable seat and used for adjusting the height of the movable seat, and a sleeve rotatably mounted on the movable seat. First screws are inserted into the two ends of the sleeve and are in threaded connection with the sleeve. The upper end of each first screw rod is provided with a limiting frame, one side of each limiting frame is provided with a limiting frame, and the end of each limiting frame is inserted into the corresponding limiting frame and is in interference fit with the corresponding limiting frame. When the arc-shaped block is separated from the protruding part, the elastic force of the spring drives the arc-shaped block to impact on the side block, so that the side block and the limiting frame generate vibration, and the use environment of the limiting frame and the automobile connecting frame under long-term bumping can be simulated.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile connector detection, in particular to a detection auxiliary device for automobile connectors. Background Art

[0002] Automotive connector testing equipment is a series of equipment and systems used to test and verify the performance of automotive connectors. These devices are designed to ensure the reliability, durability, and electrical performance of connectors in various working environments.

[0003] For example, the existing publication number CN114216410A discloses an integrated system for automated processing and testing of electric vehicle connectors, specifically comprising: a machine base; an automatic feeding mechanism located on the machine base for transporting connectors, the automatic feeding mechanism comprising: a feed carrier, a conveying device for guiding the connectors on the feed carrier forward, and a displacement clamping mechanism arranged on both sides of the conveying device to assist the connectors in moving forward; an auxiliary molding conveying mechanism arranged at the end of the conveying device for assisting in molding the connectors; and an automatic detection device comprising: a first detection device and a second detection device located on one side of the first detection device for detecting the sealing of the connectors. By adopting the automatic feeding mechanism, the auxiliary molding mechanism, and the injection molding mechanism, the convenience of connector installation and packaging is improved, the processing efficiency is improved, and the degree of automation is high.

[0004] Existing automotive connector testing involves testing the connector's connection strength to determine whether it maintains high connection strength under prolonged, turbulent conditions. However, existing testing devices are unable to simulate the effects of automotive connectors in such conditions. Therefore, we propose a testing aid for automotive connectors. Utility Model Content

[0005] In view of the deficiencies in the prior art, the present invention provides a detection auxiliary device for an automobile connector, which solves the problems raised by the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: A detection auxiliary device for an automotive connector, comprising: a base, a movable seat is provided at the upper end of the base, an adjustment mechanism connected to the movable seat is provided on the base, the adjustment mechanism is used to adjust the height of the movable seat, a sleeve is rotatably mounted on the movable seat, a first screw is inserted at both ends of the sleeve, and the first screw is threadedly connected to the sleeve.

[0007] A limit frame is provided at the upper end of the first screw, and a limit frame is provided on one side of the limit frame. The ends of the limit frames are inserted into the limit frames and are interference fit. A disc is fixedly installed at the end of the first screw, and a protrusion is fixedly installed at the bottom of the limit frame. The end face of the protrusion is an arc surface, and side blocks are fixedly installed on both sides of the protrusion. A plurality of arc blocks distributed in a circular array are provided on the outside of the disc, and two telescopic rods are installed on the arc block at intervals, and the telescopic rods are fixedly connected to the disc, and a spring is fixedly connected to the arc block, and the spring is fixedly connected to the disc. A driving mechanism is provided on the movable seat, and the driving mechanism is connected to the sleeve and is used to drive the sleeve to rotate.

[0008] As a further technical solution of the present invention, the driving mechanism includes a motor and a belt mechanism. The motor is fixedly mounted on the movable seat, and the belt mechanism is installed between the sleeve and the output shaft of the motor.

[0009] As a further technical solution of the present invention, the adjustment mechanism includes two guide plates arranged at intervals, a bracket is fixedly installed on the base, the guide plate is fixedly connected to the movable seat and the lower end passes through the bracket, and a second screw is rotatably installed on the bottom of the movable seat, the second screw passes through the bracket and is threadedly connected to the bracket.

[0010] As a further technical solution of the present invention, a turntable is fixedly installed on the bottom of the second screw.

[0011] As a further technical solution of the present invention, a plurality of anti-slip pads are fixedly installed on the bottom of the base.

[0012] As a further technical solution of the present invention, the surfaces of the raised portion and the arc-shaped block are both configured to be smooth surfaces.

[0013] The utility model provides a detection auxiliary device for automobile connectors, which has the following beneficial effects compared with the prior art:

[0014] 1. This design is an auxiliary detection device for automobile connectors. By starting the motor and driving the sleeve to rotate through the belt mechanism, the sleeve and the first screws at both ends are driven to rotate. The arc block rotates synchronously and contacts the raised part. The arc block is squeezed and the spring contracts. When the arc block separates from the raised part, the spring elastic force drives the arc block to hit the side block, causing the side block and the limit frame to vibrate. This can simulate the use environment of the limit frame and the automobile connecting frame under long-term bumps.

[0015] 2. This design is an auxiliary detection device for automotive connectors. By adjusting the positions of the discs at both ends, the positions of the discs at both ends can be adjusted according to the spacing between the automotive connectors. By rotating the turntable to drive the second screw to rotate, the movable seat can be moved along the direction of the guide plate, thereby adjusting the height of the movable seat and then adjusting the height of the disc, which can adapt to the measurement needs of automotive connectors of different heights. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The figure is a working diagram of a detection auxiliary device for automobile connectors;

[0017] Figure 2 This is a schematic structural diagram of a detection auxiliary device for automotive connectors;

[0018] Figure 3 This is a partial enlarged schematic diagram of the structure of a limit frame of an auxiliary detection device for automobile connectors;

[0019] Figure 4 This is a schematic diagram of an enlarged portion of the structure of a disc of an auxiliary detection device for automotive connectors.

[0020] In the figure: base 1, movable seat 2, sleeve 3, first screw 4, limit frame 5, limit frame 6, disc 7, protrusion 8, side block 9, arc block 10, telescopic rod 11, spring 12, motor 13, belt mechanism 14, guide plate 15, bracket 16, second screw 17, turntable 18. DETAILED DESCRIPTION

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0022] See also Figure 1-4The utility model provides a technical solution for a detection auxiliary device for an automobile connector: an detection auxiliary device for an automobile connector, comprising a base 1, a movable seat 2 is provided at the upper end of the base 1, an adjustment mechanism connected to the movable seat 2 is provided on the base 1, the adjustment mechanism is used to adjust the height of the movable seat 2, a sleeve 3 is rotatably mounted on the movable seat 2, a first screw 4 is inserted at both ends of the sleeve 3, and the first screw 4 is threadedly connected to the sleeve 3. A limit frame 5 is provided on the upper end of the first screw 4, and a limit frame 6 is provided on one side of the limit frame 5. The ends of the limit frames 6 are inserted into the limit frames 5 and are interference fit. A disc 7 is fixedly installed on the end of the first screw 4, and a protrusion 8 is fixedly installed on the bottom of the limit frame 6. The end face of the protrusion 8 is an arc surface, and side blocks 9 are fixedly installed on both sides of the protrusion 8. A plurality of arc blocks 10 distributed in a circular array are provided on the outside of the disc 7. Two telescopic rods 11 arranged at intervals are installed on the arc block 10. The telescopic rods 11 are all fixedly connected to the disc 7. A spring 12 is fixedly connected to the arc block 10. The spring 12 is fixedly connected to the disc 7. A driving mechanism is provided on the movable seat 2, and the driving mechanism is connected to the sleeve 3 and is used to drive the sleeve 3 to rotate. By starting the motor 13 and driving the sleeve 3 to rotate through the belt mechanism 14, the sleeve 3 and the first screws 4 at both ends are driven to rotate, and the arc block 10 rotates synchronously and contacts the protrusion 8. The arc block 10 is squeezed and the spring 12 contracts. When the arc block 10 is separated from the protrusion 8, the elastic force of the spring 12 drives the arc block 10 to hit the side block 9, thereby causing the side block 9 and the limit frame 6 to vibrate, which can simulate the use environment of the limit frame 6 and the automobile connecting frame under long-term bumps.

[0023] Among them, such as Figure 3 and Figure 4 As shown, the drive mechanism includes a motor 13 and a belt mechanism 14. The motor 13 is fixedly mounted on the movable base 2, and the belt mechanism 14 is installed between the sleeve 3 and the output shaft of the motor 13. The adjustment mechanism includes two spaced guide plates 15. A bracket 16 is fixedly mounted on the base 1. The guide plate 15 is fixedly connected to the movable base 2 and extends through the bracket 16 at its lower end. A second screw 17 is rotatably mounted on the bottom of the movable base 2, extending through the bracket 16 and threadedly connected to it. A turntable 18 is fixedly mounted at the bottom of the second screw 17. Multiple non-slip pads are fixedly mounted on the bottom of the base 1. The surfaces of the raised portion 8 and the curved block 10 are both smooth. By adjusting the position of the two end disks 7, the position of the two end disks 7 can be adjusted according to the spacing between the vehicle connectors. By rotating the turntable 18, the second screw 17 rotates, causing the movable base 2 to move along the guide plates 15, thereby adjusting the height of the movable base 2, and thus the height of the disks 7, to meet the measurement requirements of vehicle connectors of different heights.

[0024] The working principle of the present utility model is as follows: by putting the limit frame 5 and the limit frame 6 on the outside of the end of the automobile connector, the disc 7 is moved to the lower end of the limit frame 6, and the position of the disc 7 can be adjusted according to the spacing between the limit frames 6 on both sides. By rotating the first screw 4, one end of the first screw 4 moves in the sleeve 3, thereby adjusting the position of the disc 7. Then, by starting the motor 13 and driving the sleeve 3 to rotate through the belt mechanism 14, the sleeve 3 and the first screws 4 at both ends are driven to rotate. The arc block 10 rotates synchronously and contacts the protrusion 8. The arc block 10 is squeezed and the spring 12 contracts. When the arc block 10 separates from the protrusion 8, the elastic force of the spring 12 drives the arc block 10 to collide with the side block 9, thereby causing the side block 9 and the limit frame 6 to vibrate, which can simulate the use environment of the limit frame 6 and the automobile connector under long-term bumps.

[0025] By adjusting the positions of the discs 7 at both ends, the positions of the discs 7 at both ends can be adjusted according to the spacing between the automobile connectors. By rotating the turntable 18 to drive the second screw 17 to rotate, the movable seat 2 can be moved along the direction of the guide plate 15, thereby adjusting the height of the movable seat 2, and then adjusting the height of the disc 7, which can adapt to the measurement requirements of automobile connectors of different heights.

[0026] The above description is merely a preferred embodiment of the present invention. It should be noted that those skilled in the art may make various improvements and modifications without departing from the principles of the present invention, and such improvements and modifications should be considered within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described or explained in this invention shall, unless otherwise specified or limited, be implemented in accordance with conventional means in the art.

Claims

1. A detection auxiliary device for automobile connectors, characterized in that: include: A base (1), wherein a movable seat (2) is provided at the upper end of the base (1), an adjustment mechanism connected to the movable seat (2) is provided on the base (1), and the adjustment mechanism is used to adjust the height of the movable seat (2); a sleeve (3) is rotatably mounted on the movable seat (2), and a first screw (4) is inserted at both ends of the sleeve (3), and the first screw (4) is threadedly connected to the sleeve (3); A limiting frame (5) is provided at the upper end of each of the first screw rods (4), a limiting frame (6) is provided on one side of each of the limiting frames (5), the ends of each of the limiting frames (6) are inserted into the limiting frames (5) and are interference fit, a disc (7) is fixedly mounted on the end of each of the first screw rods (4), a raised portion (8) is fixedly mounted on the bottom of each of the limiting frames (6), the end face of each of the raised portions (8) is an arc surface, side blocks (9) are fixedly mounted on both sides of each of the raised portions (8), and the disc ( 7) is provided with a plurality of arc blocks (10) distributed in a circumferential array on the outside, two telescopic rods (11) are installed on the arc blocks (10) at intervals, and the telescopic rods (11) are fixedly connected to the disc (7), and a spring (12) is fixedly connected to the arc block (10), and the spring (12) is fixedly connected to the disc (7). A driving mechanism is provided on the movable seat (2), and the driving mechanism is connected to the sleeve (3) and is used to drive the sleeve (3) to rotate.

2. The detection auxiliary device for automobile connector according to claim 1, characterized in that: The driving mechanism comprises a motor (13) and a belt mechanism (14); the motor (13) is fixedly mounted on the movable seat (2); and the belt mechanism (14) is mounted between the sleeve (3) and the output shaft of the motor (13).

3. The detection auxiliary device for automobile connector according to claim 2, characterized in that: The adjustment mechanism comprises two guide plates (15) arranged at intervals, a bracket (16) is fixedly mounted on the base (1), the guide plate (15) is fixedly connected to the movable seat (2) and the lower end thereof passes through the bracket (16), a second screw (17) is rotatably mounted on the bottom of the movable seat (2), the second screw (17) passes through the bracket (16) and is threadedly connected to the bracket (16).

4. The detection auxiliary device for automobile connector according to claim 3, characterized in that: A rotating disc (18) is fixedly mounted on the bottom of the second screw (17).

5. The detection auxiliary device for automobile connector according to claim 4, characterized in that: A plurality of anti-skid pads are fixedly mounted on the bottom of the base (1).

6. The detection auxiliary device for automobile connector according to claim 5, characterized in that: The surfaces of the raised portion (8) and the arc-shaped block (10) are both configured as smooth surfaces.

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