The standardized and reasonable hand -toilet design height can reduce lumbar muscles and cervical strains, and avoid occupational disease pain in long -term accumulation.

The following is designed by the Huajian Craft Society and Huajian Environmental Design Institute!

▷ Directory

1. Comparison of the height of the washbasin

2. The height guidance of the washbasin

1. Comparison of the height of the washbasin

Choose a reasonable height of the washbasin to avoid hurting the waist.

洗手台高度指引!HJSJ-2022

Using a washbasin requires a certain angle of bending down,

When the washbasin is too low, the waist will be excessively used, causing waist strain.

The following is the relevant experimental data:

160cm as an example. Taking the movements when washing and washing hands were tested on the sink with a height of 750mm and 850mm, respectively:

Action 1: Washing your face

The height of the face washing table is

750mm

, Bend over the degree of about 66 degrees,

Range of 25kg

It

850mm

洗手台高度指引!HJSJ-2022

, Bend over the degree of about 47 degrees,

The weight is reduced by about 22%.

Action 2: Washing your hands

, Bend over the degree of about 39 degrees,

Live is 19kg

, Bend over the degree of about 17 degrees,

Summarize:

洗手台高度指引!HJSJ-2022

The best height of the height should be:

= Height ÷ 2+5.

△ The cause of lumbar spine strain is long -term accumulation

△ You need to choose a reasonable washbasin height

2. The height guidance of the washbasin

Based on the best height washing table height formula,

Can list the following common height size:

(1) 160cm:

(B) 150cm and 170cm:

(3) The following are detailed data of 150 ~ 170cm:

high

Height

洗手台高度指引!HJSJ-2022

150 cm

80 cm

151 cm

80.5 CM

152 CM

81cm

153 cm

81.5 CM

154 cm

82 cm

155 cm

洗手台高度指引!HJSJ-2022

82.5 CM

156 cm

83 cm

157 cm

83.5 CM

158 cm

84 cm

159 cm

84.5 CM

160 CM

85 cm

洗手台高度指引!HJSJ-2022

161 CM

85.5 CM

162 CM

86 cm

163 CM

86.5 CM

164 CM

87 cm

165 CM

87.5 CM

166 cm

88 cm

洗手台高度指引!HJSJ-2022

167 CM

88.5 CM

168 CM

89 cm

169 CM

洗手台高度指引!HJSJ-2022

89.5 CM

洗手台高度指引!HJSJ-2022

170 CM

90 cm

(3) Cabinet high -level countertop pictures

The above is the entire content of this chapter. It mainly describes the best height guidance design of the sink, and refers to the high size of the toilet toilet with a reasonable design of the copy.

This article is written by the unit

Institute of Huajian Environment Design Institute

Edit: Liang Wei

Picture: Su Yuntao

洗手台高度指引!HJSJ-2022

Review of the school: Liao Chiwei, Fan Si Yan

Published in March 2021

“The height guidance!

Hjsj-2022 “

洗手台高度指引!HJSJ-2022

The copywriting was released by the team of the Huajian Technology Society

Mainly targeting students

Due to the teaching characteristics of copywriting

Its content can be freely copied, print and distribute

Forbidden commercial use

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洗手台高度指引!HJSJ-2022

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洗手台高度指引!HJSJ-2022

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洗手台高度指引!HJSJ-2022

The height of the face washing table is

The height of the face washing table is

The height of the face washing table is

750mm

It

850mm

The weight is reduced by about 22%.