Manual push-pull bed

Abstract

The utility model discloses a manual push-and-pull bed, which comprises a main bed body, a lower bed body and a locking mechanism, the main bed body is provided with an accommodating cavity and an opening communicated with the accommodating cavity, a plurality of vertical beams and cross beams vertically crossed with the vertical beams are arranged in the accommodating cavity, and a plurality of first rollers are arranged at the lower parts of the cross beams; the lower bed body is arranged on the lower portion of the main bed body and located in the containing cavity of the main bed body, and a plurality of second rolling wheels are arranged on the upper portion of the lower bed body; the locking mechanism is arranged in the cavity of the main bed body and hinged to the vertical beam. The push-and-pull bed is prevented from easily moving through the locking mechanism, so that the stability of the bed body can be improved, the edge of the frame body of the lower bed body slides into the clamping groove formed between the first locking block and the second locking block along the inclined surface of the second locking block after the bed body is fight to be pushed and pulled to the position during use, and the bed body is prevented from moving easily. Therefore, the position between the main bed body and the lower bed body is locked, and the bed bodies are prevented from moving.

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