A scrubbing chair for the elderly to take a bath

Abstract

The invention discloses a bathing chair for the elderly to take a bath. On the front of the handrail, there is a rubbing cotton that moves along the slot and rubs the elderly; the handrail is provided with a hand-operated control lever for the elderly to operate, and the handrail is provided with a second bevel gear transmission rod that is rotatably connected to the hand-operated control rod. The backrest is provided with a first bevel gear transmission rod, and the other end is rotatably connected with a gear transmission rod; the spur gear meshes with the lower part of the rack transmission frame that is slidably connected to the backrest, and drives the rack transmission frame to move left and right, and the rack transmission frame The upper part is rotatably connected with a large connecting rod, and the large connecting rod is slidably connected in the axial direction with a limit rotating piece which is connected with the rubbing cotton through the slot hole. When the large connecting rod moves left and right, the limit rotating piece is driven along the large connecting rod. Move up and down, and drive the rubbing cotton to move up and down, left and right along the slot.

Description

technical field [0001] The invention relates to the technical field of daily necessities, in particular to a scrubbing chair for the elderly to take a bath. Background technique [0002] The skin is the largest excretion organ of sweat glands in the human body. A large amount of secretions will be attached to the surface of the human body. In addition to the increasing environmental pollution, some dirt will often be deposited on the surface of the human body. In order to keep the body surface clean and promote health, people take a bath every day or regularly. Because the time between baths is too long, many people will produce some stubborn dirt, which can only be removed by scrubbing when taking a bath. [0003] In the past, people could only operate on the parts that they could touch when they took a bath, but for some parts that they couldn't touch, such as the back, they needed to adopt some special ways to take a bath. One way is to use the existing strip-type scrub ...

AI Technical Summary

Problems solved by technology

[0005] The above-mentioned technical scheme drives the scrubbing piece on the connecting rod to move up, down, left, and right on the back through the handle, so as to realize the effect of scrubbing the back. However, such a scrubbing device is not conducive to the use of the elderly. The ability gradually weakens. When the elderly use the scrubber, they need to bend their arms to the back and exert a certain force to scrub the back. In this way, it is very inconvenient for the elderly. I don’t even like taking a bath; in addition, some electric scrubbers can’t control the strength and angle of the scrub when scrubbing, which can easily make the skin of the elderly rub red or not rub some parts.

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