A wire harness adaptive limiting mechanism for a cabinet

Abstract

The utility model discloses a kind of harness self-adapting limiting mechanism for cabinet, it includes: slide rail and harness limiting clamping assembly, harness limiting clamping assembly is distributed on the slide rail with interval, transversely extended slide groove is provided in the slide rail, harness limiting clamping assembly includes first slider, second slider and arc clamping plate, two first sliders are oppositely arranged in the slide groove, the second slider is arranged in the slide groove and located the outside of first slider, elastic support is provided between the first slider and the second slider, the arc clamping plate is vertically arranged on first slider.The harness self-adapting limiting mechanism for cabinet of the utility model, the elastic support of elastic support to first slider, realize the elastic clamping limiting of arc clamping plate to harness, improve the adaptability to harness diameter and quantity, arc clamping plate can be position adjusted with the horizontal displacement of first slider, improve the adaptability to the horizontal position of harness in cabinet.

Description

Technical Field

[0001] This utility model relates to the field of cabinet technology, and in particular to a self-adaptive limiting mechanism for wiring harnesses used in cabinets. Background Technology

[0002] In the server rack, multiple cable harnesses are required to connect various components, both above and below. These cable harnesses are usually flexible and hang freely between the components, making them somewhat messy and prone to movement with the cooling airflow, thus requiring restraint.

[0003] The limiting mechanism for wire harnesses typically uses fixed clips, which cannot adapt to changes in the number, diameter, and position of the wire harnesses, resulting in poor versatility and requiring improvement. Utility Model Content

[0004] The purpose of this utility model is to provide an adaptive limiting mechanism for wire harnesses in cabinets, which limits the wire harness and improves the adaptability to changes in the number, diameter and position of the wire harness.

[0005] To achieve this objective, the present invention adopts the following technical solution: A self-adaptive limiting mechanism for a wiring harness in a server rack includes: a slide rail and a wiring harness limiting clamping assembly. The wiring harness limiting clamping assembly is spaced apart on the slide rail. The slide rail has a laterally extending groove. The wiring harness limiting clamping assembly includes a first slider, a second slider, and an arc-shaped clamping plate. The two first sliders are disposed opposite each other in the groove. The second slider is disposed in the groove and located outside the first sliders. An elastic support is disposed between the first sliders and the second slider. The arc-shaped clamping plate is vertically disposed on the first slider.

[0006] The groove is a T-shaped groove.

[0007] The first slider and the second slider are both T-shaped blocks.

[0008] The second slider is provided with a fastening screw that points to the slide rail.

[0009] The elastic support is a spring.

[0010] The first and second sliders are provided with positioning blind holes on their sides corresponding to the ends of the elastic support.

[0011] The arc-shaped clamp is provided with anti-slip grooves at intervals.

[0012] The concave surfaces of the arc-shaped clamps on the two first sliders are distributed opposite each other.

[0013] The slide groove has mounting holes at both ends.

[0014] The beneficial effects of this utility model are as follows: A self-adaptive limiting mechanism for wire harnesses in a cabinet achieves elastic clamping and limiting of the wire harness by an arc-shaped clamping plate through the elastic support of the first slider, thereby improving the adaptability to the diameter and quantity of the wire harness. The arc-shaped clamping plate can be adjusted in position as the first slider moves laterally, which improves the adaptability to the lateral position of the wire harness in the cabinet and has a wide range of applications. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 yes Figure 1 Top view of the curved clamping plate. Detailed Implementation

[0016] The following is combined with Figures 1-2 The technical solution of this utility model will be further illustrated through specific embodiments.

[0017] like Figure 1 The cabinet-mounted wire harness adaptive limiting mechanism shown includes: a slide rail 1 and wire harness limiting clamping components. The wire harness limiting clamping components are spaced apart on the slide rail 1. In this embodiment, three sets of wire harness limiting clamping components are used to limit the movement of three sets of wire harnesses.

[0018] The slide rail 1 is provided with a horizontally extending slide groove 2. In this embodiment, the slide groove 2 is provided with mounting holes 3 at both ends. The mounting holes 3 facilitate the installation of the slide rail 1 in the cabinet by bolts, thereby achieving horizontal fixation of the slide rail 1.

[0019] The wire harness limiting clamping assembly includes a first slider 5, a second slider 4, and an arc-shaped clamping plate 6. The two first sliders 5 are arranged opposite each other in the slide groove 2 and can be slidably adjusted along the length of the slide groove 2, which provides high flexibility of use.

[0020] The second slider 4 is positioned in the groove 2 and outside the first slider 5 to limit its movement. In this embodiment, the groove 2 is a T-shaped groove, and the first slider 5 and the second slider 4 are respectively T-shaped blocks, which fit tightly with the groove 2 to prevent them from flying off.

[0021] An elastic support 8 is provided between the first slider 5 and the second slider 4 to provide elastic support for the first slider 5. In this embodiment, the second slider 4 is provided with a fastening screw 9 pointing to the slide rail 1. By rotating the fastening screw 9, the second slider 4 is fixed after lateral adjustment.

[0022] like Figure 1As shown, the elastic support 8 is made of spring. The first slider and the second slider are provided with positioning blind holes on their sides corresponding to the ends of the elastic support 8, which facilitates assembly, improves the structural stability of both ends of the elastic support 8, and prevents it from falling off.

[0023] The arc-shaped clamping plate 6 is vertically mounted on the first slider 5 and can be welded and fixed, resulting in a robust structure. For example... Figure 2 As shown, the concave surfaces of the arc-shaped clamps 6 on the two first sliders 5 are distributed opposite each other, which can perform elastic clamping and limiting of the wire harness. The elastic support body 8 provides elastic support for the first sliders 5, which improves the adaptability of the arc-shaped clamps 6 to the diameter and number of wire harnesses.

[0024] In addition, the arc-shaped clamp 6 can be adjusted in position as the first slider 5 moves laterally, and the second slider 4 can be fixed by using the fastening screw 9. Adjusting the position of the first slider 5 and the distance between the arc-shaped clamps 6 on both sides improves the adaptability to the lateral position of the wire harness in the chassis and has a wide range of applications.

[0025] In this embodiment, the arc-shaped clamping plate 6 is provided with anti-slip grooves 7 at intervals, such as... Figure 1 As shown, the anti-slip groove 7 is located on the outer edge of the arc-shaped clamp 6. The design of multiple anti-slip grooves 7 increases the friction with the surface of the wire harness and reduces the problem of wire harness slippage.

[0026] The above description is only a preferred embodiment of this utility model. For those skilled in the art, there will be changes in the specific implementation method and application scope based on the idea of ​​this utility model. The content of this specification should not be construed as a limitation of this utility model.

Claims

1. A wire harness adaptive limiting mechanism for a cabinet, characterized by, include: A slide rail and wire harness limiting clamping assembly are provided. The wire harness limiting clamping assembly is distributed at intervals on the slide rail. The slide rail is provided with a laterally extending slide groove. The wire harness limiting clamping assembly includes a first slider, a second slider and an arc-shaped clamping plate. The two first sliders are disposed opposite each other in the slide groove. The second slider is disposed in the slide groove and located outside the first sliders. An elastic support is provided between the first sliders and the second sliders. The arc-shaped clamping plate is vertically disposed on the first slider.

2. The wire harness adaptive limiting mechanism for a cabinet according to claim 1, characterized in that, The chute is a T-shaped groove.

3. The wire harness adaptive limiting mechanism for a cabinet according to claim 2, characterized in that, The first slider and the second slider are both T-shaped blocks.

4. The wire harness adaptive stop mechanism for a cabinet of claim 1, wherein, The second slider is provided with fastening screws that point to the slide rail.

5. The wire harness adaptive stop mechanism for a cabinet of claim 1, wherein, The elastic support is made of spring.

6. The wire harness adaptive stop mechanism for a cabinet of claim 5, wherein, The first and second sliders are provided with positioning blind holes on their sides that correspond to the ends of the elastic support.

7. The wire harness adaptive stop mechanism for a cabinet of claim 1, wherein, The curved clamp is provided with anti-slip grooves at intervals.

8. The wire harness adaptive stop mechanism for a cabinet of claim 1, wherein, The concave surfaces of the arc-shaped clamps on the two first sliders are distributed opposite each other.

9. The wire harness adaptive stop mechanism for a cabinet of claim 1, wherein, The slide has mounting holes at both ends.

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