Low voltage wiring harness assembly test board

Abstract

The utility model relates to a low pressure wire harness assembly detection board, including the inspection panel, be provided with a plurality of positioning fork for positioning wire harness and be used for installing the detection equipment a plurality of along the array setting's positioning hole on the inspection panel, and positioning fork and positioning hole detachable connection. The detection board not only realized accurate positioning and flexible adaptation to wire harness, but also improved the stability and accuracy of detection.

Description

Technical Field

[0001] This utility model relates to the field of detection board technology, and in particular to a low-voltage wiring harness assembly detection board. Background Technology

[0002] In the production and quality inspection of low-voltage wiring harness assemblies, accurate and efficient positioning and connection testing of the wiring harness is crucial. In traditional wiring harness testing methods, the wiring harness positioning is inaccurate, and it is prone to shaking and displacement, resulting in unstable installation of the testing equipment and affecting the accuracy of the test results. At the same time, the existing testing board structure is fixed and difficult to adapt to different specifications of wiring harnesses, resulting in poor versatility. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a low-voltage wiring harness assembly detection board, which not only realizes the precise positioning and flexible adaptation of the wiring harness, but also improves the stability and accuracy of the detection.

[0004] The technical solution adopted by this utility model to solve its technical problem is: a low-voltage wire harness assembly test board, including a test panel, on which a plurality of positioning forks for positioning the wire harness and a plurality of positioning holes arranged in an array for installing the test equipment are provided, and the positioning forks and positioning holes are detachably connected.

[0005] In one embodiment, the bottom of the inspection panel of the low-voltage wiring harness assembly test board is provided with a support base, and the inspection panel is installed at an angle on the support base.

[0006] In one embodiment, the support base of the low-voltage wiring harness assembly test board includes a first support frame and a second support frame, with the second support frame mounted obliquely on the first support frame and the test panel mounted on the second support frame.

[0007] In one embodiment, the first support frame of the low-voltage wiring harness assembly detection board includes two first support rods and two second support rods. The two first support rods are connected by a first connecting rod, and the two second support rods are connected by a second connecting rod. The first support rods and the second support rods are connected by a third connecting rod. The height of the second support rod is longer than the height of the second support rod. One end of the second support frame is mounted on the two first support rods, and the other end of the second support frame is mounted on the two second support rods.

[0008] In one embodiment, a fourth support rod is provided between the two first support rods of the low-voltage wiring harness assembly detection board, and a fifth support rod is provided between the two second support rods.

[0009] In one embodiment, the second support frame of the low-voltage wiring harness assembly detection board includes two third support rods, the two ends of which are connected by a fourth connecting rod, and a plurality of fifth connecting rods are provided between the two fourth connecting rods.

[0010] In one embodiment, the positioning fork of the low-voltage wiring harness assembly test board includes a connecting portion for connection to the test panel and a U-shaped clamp for the wiring harness to pass through.

[0011] The beneficial effects of this application are as follows:

[0012] This application provides a low-voltage wiring harness assembly testing board. The testing board achieves precise positioning and flexible adaptation of the wiring harness by combining positioning holes and detachable positioning forks on the testing panel. In addition, the support base not only improves the stability of the testing panel support, but also optimizes the operator's operating perspective and convenience, thereby improving the testing efficiency and accuracy of low-voltage wiring harness assemblies. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of a low-voltage wiring harness assembly detection board according to an embodiment of this application;

[0014] Figure 2 This is a schematic diagram showing the usage state of the low-voltage wiring harness assembly detection board according to an embodiment of this application;

[0015] in:

[0016] 1. Inspection panel; 2. Positioning fork; 4. Support base; 5. Testing equipment; 21. Connecting part; 22. U-shaped clamp;

[0017] 41. First support frame; 42. Second support frame; 411. First support rod; 412. Second support rod;

[0018] 413. First connecting rod; 415. Third connecting rod; 416. Fourth support rod; 417. Fifth support rod;

[0019] 421. Third support rod; 422. Fourth connecting rod; 423. Fifth connecting rod. Detailed Implementation

[0020] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0021] like Figure 1 and Figure 2As shown, an embodiment of this application provides a low-voltage wiring harness assembly testing board, including a testing panel 1. The testing panel 1 is provided with a plurality of positioning forks 2 for positioning the wiring harness and a plurality of positioning holes arranged in an array for installing a testing device 5. The positioning forks 2 are detachably connected to the positioning holes.

[0022] Specifically, based on the specifications and shape of the wire harness to be tested, the connecting part 21 of the positioning fork 2 is inserted into the positioning hole at a suitable position on the inspection panel 1. Since the positioning fork 2 and the positioning hole are detachably connected, the layout of the positioning fork 2 can be flexibly adjusted, allowing the wire harness to pass smoothly through the positioning fork 2 and be accurately positioned, preventing the wire harness from shaking or shifting during testing and ensuring the wire harness is in a stable testing state. The positioning holes arranged in an array along the inspection panel 1 provide a standardized installation interface for the testing equipment 5. The operator aligns and fixes the connecting end of the testing equipment 5 with the positioning hole, ensuring a stable connection between the interface of the testing equipment 5 and the wire harness, thereby enabling testing operations such as electrical signal transmission and parameter measurement.

[0023] In the above structure, the positioning fork 2 ensures the fixed position of the wire harness, and the positioning hole enables the stable installation of the testing equipment 5. The two work together to ensure that the testing work is carried out in an orderly and efficient manner. This testing board achieves precise positioning and flexible adaptation of the wire harness, and also improves the stability and accuracy of the testing.

[0024] like Figure 1 As shown, in one embodiment, the bottom of the inspection panel 1 of the low-voltage wiring harness assembly test board is provided with a support base 4, and the inspection panel 1 is installed at an angle on the support base 4. The support base 4 provides stable bottom support for the inspection panel 1, and the angled installation of the inspection panel 1 reduces visual fatigue and physical strain on the testing personnel during operation, making it easier to observe the connection status and test results of the wiring harness and the test interface.

[0025] like Figure 1 As shown, in one embodiment, the support base 4 of the low-voltage wiring harness assembly test board includes a first support frame 41 and a second support frame 42. The second support frame 42 is inclinedly mounted on the first support frame 41, and the test panel 1 is mounted on the second support frame 42. The first support frame 41 serves as a basic support structure, providing a stable bottom frame. The second support frame 42 is inclinedly mounted on the first support frame 41, forming an inclined mounting plane for supporting the test panel 1. This arrangement improves the stability of the support and reduces the operational intensity for the operator.

[0026] like Figure 1As shown, in one embodiment, the first support frame 41 of the low-voltage wiring harness assembly detection board includes two first support rods 411 and two second support rods 412. The bottoms of the two first support rods 411 are connected by a first connecting rod 413, and the bottoms of the two second support rods 412 are connected by a second connecting rod. The first support rods 411 and the second support rods 412 are connected by a third connecting rod 415. The height of the second support rods 412 is greater than the height of the first support rods 411. One end of the second support frame 42 is mounted on the two first support rods 411, and the other end of the second support frame 42 is mounted on the two second support rods 412. A rectangular frame structure is formed by the first connecting rods 413, the second connecting rods, and the two third connecting rods 415, wherein the height of the second support rods 412 is greater than that of the first support rods 411, making the top of the frame trapezoidal (one side higher and one side lower), providing a foundation for the inclined installation of the second support frame 42. This design enhances the deformation resistance and seismic resistance of the support base 4, and utilizes the height difference between the first support rod 411 and the second support rod 412 to form an inclination angle, ensuring that the inspection panel 1 reaches the ideal operating angle.

[0027] like Figure 1 As shown, in one embodiment, a fourth support rod 416 is provided between the two first support rods 411 of the low-voltage wiring harness assembly detection board, and a fifth support rod 417 is provided between the two second support rods 412. This arrangement greatly improves the support strength of the support base 4.

[0028] like Figure 1 As shown, in one embodiment, the second support frame 42 of the low-voltage wiring harness assembly test board includes two third support rods 421. The two ends of the two third support rods 421 are connected by fourth connecting rods 422, and a plurality of fifth connecting rods 423 are arranged between the two fourth connecting rods 422. The two support rods and the two fourth connecting rods 422 are fixedly connected to form a rectangular frame, and then three fifth connecting rods 423 are installed between the two fourth connecting rods 422 to mount the test panel 1 on the second support frame 42. This arrangement improves the stability of the support for the test panel 1 and prevents the test panel 1 from bending or deforming due to excessive local stress.

[0029] like Figure 1As shown, in one embodiment, the positioning fork 2 of the low-voltage wiring harness assembly testing board includes a connecting part 21 for connecting to the testing panel 1 and a U-shaped clamp 22 for the wiring harness to pass through. The connecting part 21 of the positioning fork 2 can be fixed to the positioning hole of the testing panel 1 by means of bolts, clips, etc. The opening of the U-shaped clamp 22 faces the outside of the testing panel 1. After the wiring harness passes through the opening of the U-shaped clamp 22, it is fixed by clamping or slotting, so that the wiring harness maintains a stable position during the testing process and avoids poor contact caused by shaking. The setting of the U-shaped clamp 22 defines the direction and position of the wiring harness, ensuring accurate docking of the wiring harness with the interface of the testing equipment 5 and reducing human alignment errors.

[0030] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A low-voltage wiring harness assembly detection board, characterized in that, It includes an inspection panel (1), which is provided with multiple positioning forks (2) for positioning the wire harness and multiple positioning holes arranged in an array for installing the testing equipment (5). The positioning forks (2) and the positioning holes are detachably connected.

2. The low-voltage wiring harness assembly detection board according to claim 1, characterized in that, The bottom of the inspection panel (1) is provided with a support base (4), and the inspection panel (1) is installed at an angle on the support base (4).

3. The low-voltage wiring harness assembly detection board according to claim 2, characterized in that, The support base (4) includes a first support frame (41) and a second support frame (42). The second support frame (42) is installed at an angle on the first support frame (41), and the inspection panel (1) is installed on the second support frame (42).

4. The low-voltage wiring harness assembly detection board according to claim 3, characterized in that, The first support frame (41) includes two first support rods (411) and two second support rods (412). The two first support rods (411) are connected by a first connecting rod (413), and the two second support rods (412) are connected by a second connecting rod. The first support rods (411) and the second support rods (412) are connected by a third connecting rod (415). The height of the second support rods (412) is longer than the height of the second support rods (412). One end of the second support frame (42) is mounted on the two first support rods (411), and the other end of the second support frame (42) is mounted on the two second support rods (412).

5. The low-voltage wiring harness assembly detection board according to claim 4, characterized in that, A fourth support rod (416) is provided between the two first support rods (411), and a fifth support rod (417) is provided between the two second support rods (412).

6. The low-voltage wiring harness assembly detection board according to claim 3, characterized in that, The second support frame (42) includes two third support rods (421), the two ends of the two third support rods (421) are connected by a fourth connecting rod (422), and a plurality of fifth connecting rods (423) are provided between the two fourth connecting rods (422).

7. The low-voltage wiring harness assembly detection board according to claim 1, characterized in that, The positioning fork (2) includes a connecting part (21) for connecting to the inspection panel (1) and a U-shaped clip (22) for the wire harness to pass through.

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