Bed

Abstract

The present invention relates to a bed, it includes a bed frame body and a mattress frame. Said bed frame body has a frame body containing a rectangular peripheral frame, and said mattress frame has a bearing face for bearing mattress. Said frame body is formed from two frame half-bodies, a connecting frame and a reinforcement material. Said invention also provides the concrete structure of every frame half-body and connection mode of all the above-mentioned components.

Description

technical field [0001] The present invention relates to a bed, in particular to a bed that is stronger, more stable, can be divided at will, and has more convenient operability during transportation. Background technique [0002] With the diversification of needs such as comfort and nursing use of the bed, the bed has added various motion functions such as an adjustable function that can be deformed according to the user's posture, a lifting function, and even a massage function. As in the invention patent of Japanese Publication No. 2002-119380, please refer to shown in Figure 17, utilize the sliding legs a, a that can be stretched and retracted due to power on the head side and the foot side to support the bed that can be arbitrarily raised and lowered, Since a large bending load is generated in its longitudinal direction, the middle portion thereof is more likely to be deflected downward, and is more likely to be shaken during the lifting action. In order to increase the...

AI Technical Summary

Problems solved by technology

[0003] However, for example, by enlarging the section of the bed frame b made of iron or the like, a firmer bed that does not deform, shake, etc. can be obtained, but its overall weight also becomes quite large, which deteriorates the operability of transportation. become worse

In particular, the heavier bed frame b that is more than 2 meters long and integrated is more difficult to carry through the narrow stairs, corridors, etc. of the house, and sometimes it cannot be carried in.

Furthermore, when not in use, even if the sliding legs a can be disassembled, the longer and heavier bed frame b also requires a large storage space, and there is a problem that it is difficult to store.

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