Electric concealed wall cabinet bed

Abstract

The invention provides an electric concealed wall cabinet bed which comprises a bed, a center shaft, legs, a power mechanism, a leg expansion rod and leg shafts. Two ends of the center shaft penetrate the bed to be mounted in a cabinet, the leg expansion rod is connected with the leg shafts by connecting rods, and arc-shaped holes are formed in two sides of the bed. The electric concealed wall cabinet bed has the advantages that the electric concealed wall cabinet bed is simple in mounting, the bed can be turned over by a 90-degree angle and then stops automatically under the stroke control of gears and a rack, a phenomenon of shutdown of the bed due to loss of control can be prevented, and accordingly the safety performance can be greatly improved.

Description

technical field [0001] The invention relates to a folding furniture, in particular to an electric invisible wall cabinet bed. Background technique [0002] With the increasing housing prices in the society, the living space is also becoming increasingly narrow, so how to make rational use of space, make furniture layout and placement more compact to free up more space has become the dream goal of residents, decorators, and furniture industry. Generally, the bed occupies a huge space, and the bed only needs to be rolled out for use when sleeping and resting, and it is considered to be cumbersome when it occupies a large position in the rest of the time. Therefore, in terms of folding the bed to expand the use space, people have proposed The solution for folding beds. One of the current folding beds uses a motor straight belt reducer, and uses a single shaft gear or chain to transmit power. However, the motor reducer has no stroke control. When it loses control, the bed will ...

AI Technical Summary

Problems solved by technology

One of the current folding beds uses a motor straight belt reducer, which uses a single shaft gear or a chain to transmit power, but the motor reducer has no stroke control. When it loses control, the bed will rotate 360 ​​degrees, and the entire bed will be paralyzed.

The other is to use double push rods and directly connect the push rods to the fixed plate. Since the two push rods are installed on a balance line, not only the installation is complicated, but also the push rods must move synchronously to push the bed up and down.

In fact, the two push rods are always out of sync, which can easily paralyze the entire bed

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