JP2002136368A - Healthy desk set for elderly person - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a healthy desk to be used for preventing a bent of a waist and for giving the stimulation to legs to recover from the tiredness in the posture at a various angle as a first purpose and to be used for reading as a second purpose. SOLUTION: A gear, a spring and a hinge are fitted to freely set a back rest at a desirable angle. Stimulus plates for legs and a waist abutting roller are good for posture. This healthy desk set can be disassembled into two, and casters are provided to facilitate the movement.

Description

DETAILED DESCRIPTION OF THE INVENTION A chair gets tired in the same posture. In order to change the posture, you can change the posture, such as sitting on a chair, stretching your legs forward, or resting your back at a favorable angle. Pull the handle toward you and make a good angle. It is a good idea to adjust the waist roller up and down when you fall asleep.

[Brief description of the drawings]

Drawing 1 Side view 1 Pull the handle 5 of the chair, 3
Release the handle at the place where you want to press on your back. Gears 4 and 5 engage and stop. When laying down 3, the stimulating plate of 8 is raised by the wire 9. At that time, adjust the 16 waist roller. 17 is a waist roller adjusting handle. Side view 2 FIG. 15 with the backrest 3 laid down The safety leg when the backrest is laid down. It can be disassembled into two parts with 13 connecting plates, and it is convenient to move with 18 casters. [Drawing 1] Side view 1 Side view 2 Plan view Rear view

[Explanation of symbols]

 1. Desk body 2. Chair body 3. Chair back 4. Angle adjustment gear 5. Angle adjustment handle 6. Chair shaft 7. 7. Roller for wire Foot stimulation board 9. Wire 10. Drawer 11. Container 12. Butterfly 13. Connection plate 14. Spring 15. Safety leg 16. Waist support roller 17. Roller vertical adjustment hardware 18. caster

[Procedure amendment]

[Submission date] February 7, 2001 (2001.2.7)

[Procedure amendment 1]

[Document name to be amended] Statement

[Correction target item name] Brief description of drawings

[Correction method] Change

[Correction contents]

[Brief description of the drawings]

BRIEF DESCRIPTION OF THE DRAWINGS FIG.
Release the handle at the place where you can press the backrest 3 on your back. Gears 4 and 5 engage and stop. When laying down 3, the wire 9 stimulates the palm stimulating plate 8. Then 1
6 Adjust the waist roller. 17 is a waist roller adjusting handle. FIG. 15 is a safety leg when the backrest is laid down. It can be disassembled into two parts with 13 connecting plates, and it is convenient to move with 18 casters. Side view 1 Side view 2 Top view Back view

[Explanation of reference numerals] Desk body 2. Chair body 3. Chair back 4. Angle adjustment gear 5. Angle adjustment handle 6. Chair shaft 7. 7. Roller for wire Foot stimulation board 9. Wire 10. Drawer 11. Container 12. Butterfly 13. Connection plate 14. Spring 15. Safety leg 16. Waist support roller 17. Roller vertical adjustment hardware 18. caster

[Procedure amendment 2]

[Document name to be amended] Drawing

[Correction target item name] All figures

[Correction method] Change

[Correction contents]

FIG.

Claims (1)

[Claims] 1. The chair can be freely adjusted from 90 ° to 0 °, and is healthy with a desk on which a palm stimulating plate and a lumbar support roller are set.