CN203394946U

CN203394946U - Mounting structure for thin-wall decorating part of switch

Info

Publication number: CN203394946U
Application number: CN201320408511.8U
Authority: CN
Inventors: 郭彦云
Original assignee: Suzhou Taitong Electromechanical Science & Technology Co Ltd
Current assignee: Suzhou Huachang Electromechanical Co., Ltd.
Priority date: 2013-07-10
Filing date: 2013-07-10
Publication date: 2014-01-15
Anticipated expiration: 2023-07-10

Abstract

The utility model discloses a mounting structure for a thin-wall decorating part of a switch, and relates to a shell part, the thin-wall decorating part, a compression part and a limiting part. The thin-wall decorating part consists of a bottom surface and a side wall, wherein the bottom surface is fixed between the compression part and the limiting part; the side wall is fixed between the shell part and the compression part; the shell part is provided with a notch which is separated from the limiting part; particularly, the outer side of the bottom surface of the thin-wall decorating part is provided with a convex ring; the convex ring is embedded into the notch. According to the mounting structure for the thin-wall decorating part of the switch, the convex ring is additionally arranged on the thin-wall decorating part and is used for replacing the conventional clamping groove and buckle structure, so that structural parts are effectively prevented from being damaged in an assembling process, and the problem of shake, noise and the like of the structural parts after mounting can be solved.

Description

A kind of switch thin wall part mounting structure

Technical field

The utility model relates to a kind of thin wall part, relates in particular to a kind of switch thin wall part mounting structure.

Background technique

Current switch product, can relate to thin wall part, and as shown in Figure 2, in prior art, thin wall part does not come off in assembling process for guaranteeing, or it is fixing to be convenient to installation, Gu on thin wall part, slotted hole structure is set, or outstanding thin-walled buckle.This series products is because ornamental piece wall thickness is less, is easy to occur the problem of notch or buckle structure fracture, causes product to rock or the bad phenomenon such as noise.

Summary of the invention

In view of the defect that above-mentioned prior art exists, the purpose of this utility model is to propose a kind of switch thin wall part mounting structure, solves the problem that easily produces fracture in prior art in thin wall part assembling process.

The purpose of this utility model: a kind of switch thin wall part mounting structure, relate to housing part, thin wall part, compressing component and spacing part, described thin wall Jian You bottom surface and sidewall form, described bottom surface is fixed between compressing component and spacing part, described sidewall is fixed between housing part and compressing component, and described housing part is provided with and spacing part notch separately, especially; outside, thin wall part bottom surface is provided with bulge loop, and described bulge loop is inlayed and closed mutually with notch.

Further, described bulge loop is that radial cross section is hemispheric arc bulge loop.

Apply switch thin wall part mounting structure of the present utility model, on thin wall part, set up bulge loop, bulge loop replaces traditional draw-in groove and buckle structure, effectively prevents that structural member from producing damage in assembly process, also can solve mounted configuration part and produce and to rock and the bad problem such as noise.

Accompanying drawing explanation

Fig. 1 is the structural representation of the utility model switch thin wall part mounting structure.

Fig. 2 is the structural representation of switch thin wall part mounting structure in prior art.

Embodiment

The utility model is for easily producing the problem of fracture in thin wall part assembling process in prior art, innovation has proposed a kind of switch thin wall part mounting structure, on thin wall part, set up bulge loop, bulge loop replaces traditional draw-in groove and buckle structure, effectively prevents that structural member from producing damage in assembly process.

As shown in Figure 1, a kind of switch thin wall part mounting structure, comprise housing part 1, thin wall part 2, compressing component 3 and spacing part 4; thin wall part 2 is comprised of bottom surface 21 and sidewall 22; bottom surface 21 is fixed between compressing component 3 and spacing part 4; sidewall 22 is fixed between housing part 1 and compressing component 3; housing part 1 is provided with and spacing part 1 notch 11 separately; especially; thin wall part 2 outsides, bottom surface are provided with bulge loop 23; bulge loop 23 is inlayed and closed mutually with notch 11, prevents that thin wall part from getting loose and can not produce the problem of thin wall part fracture.

In addition, described bulge loop is that radial cross section is hemispheric arc bulge loop, and the design of arc bulge loop can prevent from producing hard collision in installation process, further protects thin wall part.

During concrete enforcement, by thin wall Jian bottom surface and spacing part butt, the bulge loop of thin wall part and the notch of housing part offset, last attaching compressing component, and compressing component prolongs thin wall part sidewall and compresses, and final bulge loop and notch edge close.In installation process, thin wall part can not produce fracture, and after installation, thin wall part is difficult for generation and rocks.

By above-mentioned character express, can find out, apply switch thin wall part mounting structure of the present utility model, on thin wall part, set up bulge loop, bulge loop replaces traditional draw-in groove and buckle structure, effectively prevent that structural member from producing damage in assembly process, also can solve mounted configuration part and produce and to rock and the bad problem such as noise.

In addition to the implementation, the utility model can also have other mode of execution, and all employings are equal to the technological scheme of replacement or equivalent transformation formation, within all dropping on the utility model scope required for protection.

Claims

1. a switch thin wall part mounting structure, relate to housing part, thin wall part, compressing component and spacing part, described thin wall Jian You bottom surface and sidewall form, described bottom surface is fixed between compressing component and spacing part, described sidewall is fixed between housing part and compressing component, described housing part is provided with and spacing part notch separately, it is characterized in that: outside, described thin wall part bottom surface is provided with bulge loop, and described bulge loop is inlayed and closed mutually with notch.

2. switch thin wall part mounting structure according to claim 1, is characterized in that: described bulge loop is that radial cross section is hemispheric arc bulge loop.