A slider with gap compensation function

Abstract

The utility model relates to the field of automobile parts, concretely relates to a slider with gap compensation function, its characterized in that, including slider body, spherical cavity, convex and elastic sheet and elastic cavity, spherical cavity is set up in the slider body center position, the number of convex is eight, two two are a group, are set up on the four corners of slider body respectively, the number of elastic sheet is four, sets up the side away from the convex of slider body, the number of elastic cavity is four, four elastic cavities are set up on the four corners of slider body respectively.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts, and in particular to a slider with gap compensation function. Background Technology

[0002] During the operation of a fork-arm type window regulator, abnormal noises often occur due to the gap between the slider and the track during the up-and-down reversal process.

[0003] Traditional sliders generally do not have gap compensation function, and the few sliders that do have compensation function are difficult to manufacture and costly because the gap compensation structure is complex. Utility Model Content

[0004] The purpose of this utility model is to provide a slider with a gap compensation function, which solves the problem that the existing technology generally does not have a gap compensation function, and the few sliders with compensation function are difficult to process and costly due to the complex gap compensation structure.

[0005] To achieve the above objectives: This utility model provides a slider with gap compensation function, including a slider body, a spherical cavity, protrusions, spring pieces, and elastic cavities. The spherical cavity is located at the center of the slider body. There are eight protrusions, arranged in pairs at the four corners of the slider body. There are four spring pieces on the side of the slider body away from the protrusions. There are four elastic cavities, which are respectively located at the four corners of the slider body.

[0006] The centerline of each of the protrusions is aligned with the centerline of the spherical cavity and is connected to the slider body by a thin wall, achieving an interference fit with the mating parts while also possessing sliding properties.

[0007] The elastic cavity acts as an oil reservoir, providing continuous grease compensation to the protrusion and the spring sheet during sliding.

[0008] The slider with gap compensation function has all features that can be achieved by mold closing along the center line of the central spherical cavity, which is convenient for processing and conducive to the arrangement of multiple molds and cavities.

[0009] This utility model discloses a slider with gap compensation function, comprising a slider body, a spherical cavity, protrusions, spring pieces, and elastic cavities. The spherical cavity is located at the center of the slider body. There are eight protrusions, arranged in pairs at the four corners of the slider body. There are four spring pieces located on the side of the slider body away from the protrusions. There are four elastic cavities located at the four corners of the slider body. This invention solves the problem that existing technologies generally lack gap compensation function, and even those sliders with compensation function suffer from complex gap compensation structures, leading to difficult processing and high costs. Attached Figure Description

[0010] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0011] Figure 1 This is a schematic diagram of the overall structure of the slider with gap compensation function of this utility model.

[0012] Figure 2 This is a schematic diagram of the spring sheet of this utility model being higher than the substrate.

[0013] Figure 3 A schematic diagram of the present invention in conjunction with a sliding groove.

[0014] Figure 4 Axonometric view of the slider with gap compensation function of this utility model.

[0015] In the diagram: 201-slider body, 202-spherical cavity, 203-protrusion, 204-spring piece, 205-elastic cavity groove-206. Detailed Implementation

[0016] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0017] The applicable regulations for this application are as follows: Please see Figures 1-4 , Figure 1 This is a schematic diagram of the slider with gap compensation function according to this utility model. Figure 2 This is a schematic diagram of the spring sheet of this utility model being higher than the substrate. Figure 3 A schematic diagram of the present invention in conjunction with a sliding groove. Figure 4 Axonometric view of the slider with gap compensation function of this utility model.

[0018] The slider with gap compensation function of this utility model includes a slider body 201, a spherical cavity 202, a protrusion 203, a spring piece 204, an elastic cavity 205, and a groove 206. It solves the problem that the existing technology generally does not have gap compensation function, and the few sliders with compensation function are difficult to process and costly due to the complex gap compensation structure.

[0019] After the slider with clearance compensation function is assembled with the slide groove 206, see the schematic diagram. Figure 3 This eliminates the assembly gap issue inherent in existing slider technologies.

[0020] The upper and lower surfaces are fitted with the upper and lower surfaces of the protrusion 203 and the sliding groove 206, achieving both an interference fit and self-lubricating sliding. The side is fitted with the spring piece 204, achieving both an interference fit and self-lubricating sliding.

[0021] In this slider with gap compensation function, the cavity 205 formed by the protrusion 203, the spring piece 204, and the outer wall of the spherical cavity 202 at each corner, when used in conjunction with the grease, can act as an oil reservoir. One oil reservoir can continuously compensate for the grease when the protrusion 203 and the spring piece 203 slide, thus extending the service life.

[0022] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.

Claims

1. A slider with gap compensation function, characterized in that, The slider body includes a slider body (201), a spherical cavity (202), a protrusion (203), a spring piece (204), and an elastic cavity (205). The spherical cavity (202) is located at the center of the slider body (201). There are eight protrusions (203), which are arranged in pairs at the four corners of the slider body (201). There are four spring pieces (204), which are located on the side of the slider body away from the protrusions (203). There are four elastic cavities (205), which are located at the four corners of the slider body (201).

2. The slider with gap compensation function as described in claim 1, characterized in that, The centerline of each of the protrusions (203) is in the same direction as the centerline of the spherical cavity (202), and is connected to the slider body (201) by a thin wall, so as to achieve an interference fit with the mating parts, but also have sliding properties.

3. The slider with gap compensation function as described in claim 1, characterized in that, The elastic cavity (205) acts as an oil reservoir, enabling continuous grease replenishment to the protrusion (203) and the spring sheet (204) during sliding.

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