Novel mounting device for wall surface

Abstract

The invention discloses a novel mounting device for a wall surface. The device includes a bottom cone, a sleeve, a connecting pipe and a fixing member, wherein the bottom cone is disposed at the bottom of a mounting hole, the cone surface of the bottom cone faces the wall surface, the connecting pipe is screwed with the sleeve, the peripheral wall of the sleeve is provided with multiple claws, thelength of the claws is greater than the wall thickness of the sleeve, the connecting pipe abuts against the claws, the sleeve includes a first flange, one side of the first flange close to the wall abuts against the wall, the connecting pipe is disposed between the bottom cone and the sleeve, the connecting pipe is screwed with the fixing member, the connecting pipe includes a widening section, the widening section is provided with cross cuts dividing the widening section into four equal parts, and the widening section abuts against the bottom cone. The device is advantaged in that the connecting structure is replaceable, the fixing structure is replaceable, and damage to the wall is avoided.

Description

technical field [0001] The invention relates to the field of wall fixtures, in particular to a novel installation device for walls. Background technique [0002] Wall fasteners are widely used in daily life. Wall fasteners generally use chemical wall bolts and physical wall bolts, but both of them are used in a single way. After being installed on the wall, it is not easy to disassemble. It will cause damage to the wall, which not only destroys the strength of the wall, but also affects the appearance of the wall, and the quality of the appearance is reduced. As a result, many people do not like to use wall fasteners on the wall, and cannot make full use of the living space, especially in In some special occasions, such as the wedding room, because of the decoration of the wedding room and the hanging of the wedding photo, it is necessary to change the connection method of the wall fasteners. At the same time, in the future life, the wedding photo may need to be removed, but...

AI Technical Summary

Problems solved by technology

[0002] Wall fasteners are widely used in daily life. Wall fasteners generally use chemical wall bolts and physical wall bolts, but both of them are used in a single way. After being installed on the wall, it is not easy to disassemble. It will cause damage to the wall, which not only destroys the strength of the wall, but also affects the appearance of the wall, and the quality of the appearance is reduced. As a result, many people do not like to use wall fasteners on the wall, and cannot make full use of the living space, especially in In some special occasions, such as the wedding room, because of the decoration of the wedding room and the hanging of the wedding photo, it is necessary to change the connection method of the wall fasteners. At the same time, in the future life, the wedding photo may need to be removed, but the When wanting to make full use of the space of the wall, it may be necessary to add a design such as a bracket, but the same wall fastener often cannot meet the multi-functional use requirements. The repeated function switching may also cause the phenomenon of connection wear, which makes the connection weak and poses a safety hazard.

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