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Wood chair suitable for human body sitting posture

A sitting posture and wooden chair technology, applied in the field of wooden chairs that conform to the human sitting posture, can solve problems such as ignoring the different functions of chairs, and achieve the effects of improving comfort, good support, and improving structural strength

Active Publication Date: 2009-08-26
TECSUN SUZHOU HOME
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the design and manufacture of chairs mainly focus on the appearance and materials, ignoring the different functions of chairs

Method used

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  • Wood chair suitable for human body sitting posture

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] The structure of this embodiment is as figure 1 As shown, a wooden chair conforming to the sitting posture of the human body is composed of a base 1 and a back support 2. The base 1 and the back support 2 are fit and connected as a whole, and are reinforced with wood patent glue. The base 1 is a trapezoid, with an upper surface width of 350 mm and a lower surface width of 500 mm, which ensures that the ground can provide sufficient support. Three pillows 3 are arranged side by side on the upper surface of the base 1. The width of each pillow 3 is 100 mm and the thickness is 40 mm. Stretch fatigue. The height of each pillow 3 from the bottom surface of the base 1 is 400 millimeters, so that the human body can obtain better comfort and is not prone to fatigue. The inclination angle β of the pillow surface of the pillow 3 is 2°, which can prevent the buttocks of the human body from slipping out of the pillow surface. The back support 2 is a trapezoid, the upper section ...

Embodiment 2

[0021] The structure of this embodiment is as figure 1 As shown, a wooden chair conforming to the sitting posture of the human body is composed of a base 1 and a back support 2. The base 1 and the back support 2 are fit and connected as a whole, and are reinforced with wood patent glue. The base 1 is a trapezoid, with an upper surface width of 400 mm and a lower surface width of 550 mm, which ensures that the ground can provide sufficient support. On the upper surface of the base 1, three pillows 3 are arranged side by side. The width of each pillow 3 is 120 mm, and the thickness is 50 mm. Stretch fatigue. The height of each pillow 3 from the bottom surface of the base 1 is 420 millimeters, so that the human body can obtain better comfort and is not prone to fatigue. The inclination angle β of the pillow surface of the pillow 3 is 3°, which prevents the buttocks of the human body from sliding out of the pillow surface. The back support 2 is a trapezoid, the upper section is...

Embodiment 3

[0023] The structure of this embodiment is as figure 1 As shown, a wooden chair conforming to the sitting posture of the human body is composed of a base 1 and a back support 2. The base 1 and the back support 2 are fit and connected as a whole, and are reinforced with wood patent glue. The base 1 is a trapezoid, with an upper surface width of 500 mm and a lower surface width of 600 mm, which ensures that the ground can provide sufficient support. Three pillows 3 are arranged side by side on the upper surface of the base 1. The width of each pillow 3 is 150 mm and the thickness is 60 mm. Stretch fatigue. The height of each pillow 3 from the bottom surface of the base 1 is 450 millimeters, so that the human body can obtain better comfort and is not prone to fatigue. The inclination angle β of the pillow surface of the pillow 3 is 5°, which prevents the buttocks of the human body from sliding out of the pillow surface. The back support 2 is a trapezoid, the upper section is 1...

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Abstract

The present invention relates to a wooden chair meeting sitting posture of human body. It includes base seat and back support, said base seat and back support are connected into one body. On the upper surface of said base seat three seat pillows are parallelly-arranged, the width of every seat pillow is 100-150mm, the spacing distance between every two seat pillows is 10mm-20mm, the height of said seat pillow is 400mm-450mm and the inward slope angle of every seat pillow is 75deg.-85deg. Said back support has upper and lower two back pillows, the width of upper back pillow is 150mm-200mm, the width of lower back pillow is 100mm-150mm and spacing distance between upper back pillow and lower back pillow is 200mm-300mm.

Description

technical field [0001] The invention relates to a wooden chair, in particular to a wooden chair conforming to the sitting posture of a human body. Background technique [0002] Chairs are an important part of modern home life. A chair that fits the curve of the human body can not only provide a comfortable working and resting environment, but also benefit the health of the human body. At present, the materials that are widely used in the manufacture of chairs include wood, metal materials, plastics, and other natural materials and synthetic materials with certain strength. Wood is one of the most common and traditional materials used when making chairs. Because wood has the advantages of absorbing ultraviolet rays, reflecting infrared rays, moderate thermal conductivity, and regulating humidity in air, wooden chairs are still favored by people. [0003] With the continuous improvement of modern home and office requirements, people not only pursue the appearance of chairs,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47C3/16A47C3/00A47C7/00A47C5/00
Inventor 聂圣哲
Owner TECSUN SUZHOU HOME
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