Leg structure shaped like Chinese character 'shan' capable of being stored and massage chair thereof

Abstract

The invention discloses a leg structure shaped like the Chinese character 'shan' capable of being stored and a massage chair thereof. The 'shan'-shaped leg structure comprises a seat frame, a walkingframe, a power transmission part, a rack and a 'shan'-shaped leg, and the seat frame is installed in the massage chair; the walking frame is slidably installed on the seat frame; the power transmission part is installed on the seat frame and is in transmission connection with the walking frame; the rack can slide for a distance relative to the seat frame; the 'shan'-shaped lag structure is provided with a gear, the gear and the rack are meshed, cooperatively and rotatably installed on the walking frame, and rotate between the folding position and the unfolding position; when the 'shan'-shapedleg needs to be unfolded, the power transmission part drives the walking frame and the 'shan'-shaped leg to move, and after the rack is driven to synchronously move for a distance through the clampingof the gear and the rack, the 'shan'-shaped leg is driven to rotate through the cooperative meshing of the gear and the rack. The whole unfolding or folding process of the 'shan'-shaped leg does notneed manual operations, and the 'shan'-shaped leg can be unfolded when in use, the 'shan'-shaped leg can be stored in a seat when not in use, and the structure is convenient to use and does not occupyspace.

Description

technical field [0001] The invention relates to an accommodable mountain-shaped calf structure and a massage chair thereof. Background technique [0002] At present, in most massage chairs, the massage calves cannot be stored, and are directly exposed, which not only takes up space, but also affects the appearance. [0003] Or, although there is a massage calf that can be accommodated, it needs to be turned over by hand to massage the calf during storage or pushing out, which is inconvenient to use. Contents of the invention [0004] The present invention provides an accommodable mountain-shaped calf structure and its massage chair, which overcomes the existing deficiencies in the background technology. One of the adopted technical schemes that the present invention solves its technical problem is: [0005] The foldable gable calf structure and its massage chair are characterized in that it comprises: [0006] The seat frame is provided with a rack limit shaft; [0007...

AI Technical Summary

Problems solved by technology

[0002] At present, in most massage chairs, the massage calves cannot be stored, and are directly exposed, which not only takes up space, but also affects the appearance

[0003] Or, although there is a massage calf that can be stored, it needs to be turned over and massage the calf by hand during the storage or push-out process, which is inconvenient to use

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