Adjustable electrical embedded box and installation and use method thereof

Abstract

The invention relates to an adjustable electrical embedded box and an installation and use method thereof. The electrical embedded box comprises an embedded bottom box, an adjusting panel and a box sleeve, the front end face of the embedded bottom box is a hollowed-out opening, the hollowed-out opening is detachably connected with the adjusting panel, and the box sleeve is in sliding fit with the plate face of the adjusting panel; the adjusting panel and the box sleeve are locked and fixed through a fastener, and the plate surface of the adjusting panel is provided with a knock-off hole A corresponding to the inner cavity of the box sleeve at any fixed position. When the box is installed, the pre-embedded bottom box is pre-embedded and installed in a structural wall body, then the box sleeve and the adjusting panel are pre-assembled into a whole in a sliding fit mode, then the adjusting panel is fixed to the pre-embedded bottom box, finally the box sleeve is adjusted to slide relative to the adjusting panel, the needed elevation position is reached and fastened, and installation of the switch socket box is completed. The box sleeve slides relative to the adjusting panel, the elevation of the box sleeve is adjusted, the requirement for the accurate elevation of the installation position of the electrical embedded bottom box is met, installation and use are extremely convenient, efficiency is high, and time and labor are saved.

Description

technical field [0001] The invention relates to the field of electrical pre-embedded boxes, and relates to an adjustable electrical pre-embedded box and a method for installing and using the same. Background technique [0002] In the pre-embedded construction stage of the existing building electrical engineering, the wire boxes used are basically fixed-sized ribbed boxes. After the pre-embedded, the wire box cannot be adjusted up, down, left, and right after the demolition is completed, and the adjustable effect cannot be achieved. . At present, fine decoration residential projects have higher and higher requirements for the point accuracy of indoor switch sockets, but in reality, it is difficult to achieve the required height of the pre-embedded box in the pre-embedded stage to meet the millimeter-level error scope. There are usually two ways to control the elevation at present. One is to control the human factors, explain the technology to the workers, and at the same ti...

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Problems solved by technology

[0003] In order to overcome the above shortcomings, the purpose of the present invention is to provide an adjustable electrical embedded box and its installation and use method in the field, so as to solve the problem that the existing similar embedded junction boxes do not have height adjustment function, and the installation position is difficult to accurately locate. technical issues

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