Composite structure of quick assembly and disassembly type switch

Abstract

The invention relates to a structure of a quick assembly and disassembly type switch, which is mainly provided with a transverse slot at the middle section on the side of a wiring fixed seat, wherein the transverse slot penetrates transversely and is intersected with a central opening of the wiring fixed seat; a positioning piece extends into and passes through the transverse slot, the two ends of the positioning piece protrude out of the transverse slot, and the positioning piece is provided with a central hollow part corresponding to the central opening; the circumference of the central hollow part is provided with an elastic positioning component and at least one side convex part respectively; at least one elastic resetting component is additionally arranged between the positioning piece and the wiring fixed seat; a combining end of a switch body can extend into the central opening; a side positioning part is arranged at the circumference of the combing end corresponding to the side convex part of the positioning piece; and the circumference of the middle section of the combing end is transversely provided with at least one positioning transverse slot to make the sidepositioning part blocked by the side convex part after penetrating through the side convex part. Meanwhile the elastic positioning component can be embedded in the central hollow part and in the positioning transverse slot to allow the switch body to be positioned steadily in the central opening.

Description

Technical field: [0001] The invention relates to a quick disassembly switch structure, in particular to a switch middle seat structure with simple assembly, stable positioning and convenient disassembly. Background technique: [0002] A switch module installed on the panel of the switch box (or distribution box) usually has a switch body screwed into a fixed collar, so as to clamp and fix the preset hole on the panel, and the switch body can be placed on the panel. The switch box (or distribution box) is also combined with a wiring fixing seat, so as to be connected to the terminal modules of each wiring circuit, so that the operator can operate and control it through the switch body outside the switch box (or distribution box) Conduction or disconnection of each wiring circuit. [0003] The combination of the traditional wiring fixing seat and the switch module has many structural forms. Among them, it is disclosed in the new patent case of Taiwan Patent Announcement No. 4...

AI Technical Summary

Problems solved by technology

[0004] 1. The locking part can only be operated in one direction by the side with the convex part. This kind of structure with limited operating direction will seriously affect the convenience of use

[0005] 2. The bottom of the fixed seat needs to be covered with another back cover to limit the combination relationship between the locking part and the fixed seat, but the back cover is elastically buckled on the outer side of the fixed seat with two wings The structure is easily loosened or disengaged by external force, resulting in a serious lack of application

[0006] 3. Since the push button switch and the fixed seat are at the joint fixed position (that is, the slanted block file of the catch piece stops at the block of the push button switch), the positioning block has been separated from the bottom of the positioning groove, so the push button switch can only Relying on the locking block to be stopped by the inclined block of the locking part to avoid loosening, this kind of positioning structure is difficult to stabilize, and it is easy to shake or even rotate, which affects the quality of assembly and operation

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