A new multipurpose electrical terminal testing tool

Abstract

The utility model discloses a novel multipurpose electrical terminal test tool, it relates to the test technical field for the function of new energy energy storage electrical power distribution cabinet or other existing electrical terminal electrical cabinet, including tooling plate, probe support, test probe, threaded screw rod, adjusting nut, strong magnet and antiskid rubber sleeve, and the tooling plate is adjacently provided with the probe support through bolt, is provided with test probe on the probe support, and the four corners of tooling plate are provided with threaded screw rod, and threaded screw rod is fixed with tooling plate through adjusting nut, and the bottom of threaded screw rod is provided with antiskid rubber sleeve, and antiskid rubber sleeve is built -in with strong magnet. The utility model discloses reasonable in structure design, can effectively simplify test procedure, improve test efficiency, promote test one -time pass nature and improve product yield.

Description

Technical Field

[0001] This utility model relates to the field of testing technology for the functions of new energy storage electrical distribution cabinets or other electrical cabinets with electrical wiring terminals, specifically to a new type of multi-purpose electrical terminal testing tool. Background Technology

[0002] During the testing of electrical cabinets, it is usually necessary to perform resistance tests and functional tests on the terminals. Traditional testing methods often require manual installation of test leads, which is not only cumbersome but also prone to damaging the electrical terminals during installation, leading to false tests. Therefore, there is a need for a multi-purpose electrical terminal testing tool that can simplify testing procedures, improve testing efficiency, increase first-pass yield, and improve product yield. Utility Model Content

[0003] To address the shortcomings of existing technologies, the purpose of this utility model is to provide a new type of multi-purpose electrical terminal testing tool with a reasonable structural design that can effectively simplify testing steps, improve testing efficiency, enhance first-pass yield, and increase product yield.

[0004] To achieve the above objectives, this utility model is implemented through the following technical solution: A novel multi-purpose electrical terminal testing tool includes a fixture plate, a probe bracket, a test probe, a threaded screw, an adjusting nut, a strong magnet, and an anti-slip rubber sleeve. The probe bracket is adjustablely mounted on the fixture plate by bolts, and the test probe is mounted on the probe bracket. Threaded screws are mounted at the four corners of the fixture plate, and the threaded screws are fixed to the fixture plate by adjusting nuts. An anti-slip rubber sleeve is mounted at the bottom of the threaded screw, and the anti-slip rubber sleeve contains a strong magnet.

[0005] Preferably, the test probe is connected to the test wire.

[0006] Preferably, the anti-slip rubber sleeve is attached to the back panel of the electrical cabinet by strong magnetic adsorption.

[0007] Preferably, the test probe tip has a short-distance automatic compensation function.

[0008] Preferably, the electrical mounting rails on the back panel of the electrical cabinet are provided with electrical terminals to be tested, which are matched with test probes.

[0009] The beneficial effects of this utility model are: This invention simplifies the installation steps of test leads through a fixing and adjusting device; avoids damage to electrical terminals during manual installation; improves testing efficiency and first-pass yield; reduces false tests and increases product yield. Attached Figure Description

[0010] The present invention will now be described in detail with reference to the accompanying drawings and specific embodiments; Figure 1 This is a schematic diagram of the structure of this utility model. Detailed Implementation

[0011] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0012] Reference Figure 1 The specific implementation method 3 adopts the following technical solution: a new type of multi-purpose electrical terminal testing tool, including a tooling plate 1, a probe bracket 2, a test probe 3, a threaded rod 4, an adjusting nut 5, a strong magnet 6, and an anti-slip rubber sleeve 7. The probe bracket 2 is adjustablely mounted on the tooling plate 1 by bolts. The test probe 3 is mounted on the probe bracket 2. The threaded rod 4 is mounted at the four corners of the tooling plate 1. The threaded rod 4 is fixed to the tooling plate 1 by adjusting nuts 5. The bottom of the threaded rod 4 is provided with an anti-slip rubber sleeve 7, and the anti-slip rubber sleeve 7 has a strong magnet 6 built into it.

[0013] It is worth noting that the test probe 3 is connected to the test lead 31.

[0014] It is worth noting that the anti-slip rubber sleeve 7 is attached to the back panel 8 of the electrical cabinet by a strong magnet 6.

[0015] It is worth noting that the front end of the test probe 3 has a short-distance automatic compensation function.

[0016] In addition, electrical mounting rails 9 on the back panel 8 of the electrical cabinet are provided with electrical terminals 10 to be tested, which are engaged with test probes 3.

[0017] The working principle of this specific implementation is as follows: By fixing the test probe to the probe bracket, the test probe then contacts the electrical terminal being tested. Test leads are welded to the top of the probe to form a test circuit and realize the testing function. In use, the bottom of the threaded rod is nested inside the anti-slip rubber sleeve and strongly magnetically attracted to the back plate inside the electrical cabinet. The position of the probe bracket can be fixed to the tooling plate by bolts. The position of the probe bracket can be adjusted to realize the testing function of electrical terminals at different positions. The front end of the test probe has a short-distance automatic compensation function to reduce the difficulty of adjustment. The position of the adjusting nut on the threaded rod can also be adjusted to adapt to terminals of different heights. Different sized tooling plates can be used to adapt to different electrical terminal models, realizing a series of testing tools to meet different testing conditions. This specific implementation method has a reasonable structural design, which can effectively simplify the testing steps, improve testing efficiency, increase the first-pass yield, and improve product yield.

[0018] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A novel multi-purpose electrical terminal testing tool, characterized in that, The fixture includes a tooling plate (1), a probe holder (2), a test probe (3), a threaded rod (4), an adjusting nut (5), a strong magnet (6), and an anti-slip rubber sleeve (7). The tooling plate (1) is equipped with a probe holder (2) that can be adjusted by bolts. The probe holder (2) is equipped with a test probe (3). The four corners of the tooling plate (1) are equipped with threaded rods (4). The threaded rods (4) are fixed to the tooling plate (1) by adjusting nuts (5). The bottom of the threaded rods (4) is equipped with an anti-slip rubber sleeve (7). The anti-slip rubber sleeve (7) contains a strong magnet (6).

2. The novel multi-purpose electrical terminal testing tool according to claim 1, characterized in that, The test probe (3) is connected to the test lead (31).

3. The novel multi-purpose electrical terminal testing tool according to claim 1, characterized in that, The anti-slip rubber sleeve (7) is attracted to the back panel (8) of the electrical cabinet by a strong magnet (6).

4. The novel multi-purpose electrical terminal testing tool according to claim 1, characterized in that, The test probe (3) has a short-distance automatic compensation function at its front end.

5. A novel multi-purpose electrical terminal testing tool according to claim 3, characterized in that, The electrical mounting rail (9) on the back panel (8) of the electrical cabinet is provided with electrical terminals to be tested, and the electrical terminals to be tested are engaged with the test probes.

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