Panel switch installation structure, panel switch and installation method of panel switch

Abstract

The invention discloses a panel switch installation structure which comprises a cassette. The cassette is hollow and provided with an opening in one side. The structure is characterized in that the installation structure further comprises a bottom box buried in a wall body; the bottom box is hollow and provided with an opening in one side; the cassette is fixed in the bottom box; and the opening of the cassette and the opening of the bottom box are positioned on the same side. The invention further discloses a panel switch applying the installation structure and an installation method of the panel switch. By arranging the bottom box used embedded into the wall body and fixing the cassette in the bottom box, the precision requirements of a decorative surface and a wall body opening can be reduced. The position of the cassette can be conveniently adjusted according to the decorative surface when the cassette is installed, so that the cassette is always located at the position aligned with the decorative surface. Smooth installation of a panel is ensured. The cassette is fixed with the bottom box. The cassette can be conveniently replaced without damaging the wall body even if the mounting lugs of the cassette are deformed or separated due to excessive stress of the panel.

Description

technical field [0001] The invention relates to the field of house (building) decoration, in particular to a panel switch installation structure, a panel switch and a panel switch installation method. Background technique [0002] In construction projects or various decoration constructions, the junction box is a necessary electrical auxiliary tool, and its shape is generally a square cavity with an opening on one side. There are two types of junction boxes, one is a switch box and the other is a junction box. The switch box is installed behind the switch and socket panel, and is used to fix the panel, which is beneficial to the overall decoration and is convenient for subsequent replacement of the panel. The junction box is connected to the wire tube, which plays the role of connecting wires, ensuring the transition of various electrical circuits and protecting the safety of the circuit, which is conducive to subsequent circuit modification and maintenance. [0003] The i...

AI Technical Summary

Problems solved by technology

[0003] The installation structure of the current intelligent panel switch belongs to the first type of junction box embedded behind the switch and socket, and has the following problems: 1) Before installation, the junction box is pre-buried in the wall, and the decorative surface materials are often not the same. The alignment of the pre-embedded cassettes in the wall will cause misalignment, and the fixed point of the panel can only be aligned with the wiring cassette, which will cause the panel to be unable to be installed on the wiring cassette smoothly

2) Due to poor operation or poor quality of the purchased junction box, damage to the structure of the junction box during decoration will easily lead to the deformation of the box body during pre-embedding, which will have a negative impact on the installation of the panel, such as the panel cannot be installed, and it will be skewed after installation. Affects the overall appearance; 3) The lugs of the nuts on the fixed panel of the existing junction boxes on the market are often connected to the main body of the junction box. When the panel is used or installed improperly, the rear lugs will fall off or deform due to excessive force on the panel, and the junction box must be replaced. But the replacement of the junction box is very troublesome, because one side of the junction box is connected to the wall, so when replacing the box, it is often necessary to destroy the wall, which is laborious and laborious, and the wall is difficult to repair because of the decorative surface (wallpaper or tiles, etc.) 4) The material of the decorative surface is various, the wallpaper is relatively thin, the tile or wood veneer is relatively thick, and the wiring box is pre-installed, the installation depth is not easy to control, and then the panel is installed. Sometimes it will sink into the wall or protrude too much from the wall, which is not beautiful

Another example is the Chinese patent application number 201720314565.6, which adds positioning screw holes on the cassette, so that after the cassette is installed, the horizontal or vertical position can also be adjusted through the positioning rod, but the adjustment range is limited, and the deviation of the opening on the wall is large. In large cases, it cannot play the role of application

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