JP3039468U

JP3039468U - Chair

Info

Publication number: JP3039468U
Application number: JP1997000843U
Authority: JP
Inventors: 泰弘浅野
Original assignee: 株式会社浅野デザイン研究所
Priority date: 1997-01-13
Filing date: 1997-01-13
Publication date: 1997-07-22
Anticipated expiration: 2003-01-13

Abstract

(57)【要約】【目的】本考案の椅子は可動する円盤状の背もたれの
作用により、腰および上体のマッサージ、ストレッチが
行えるというものである。【構成】逆Ｖ字型の脚（１）を３本の丸棒で連結、下部
２本の丸棒の上にクッションを持つ座面（２）を設け
る。上部の丸棒に円盤状の背もたれを２つ貫通させる。 (57) [Summary] [Purpose] The chair of the present invention is capable of massaging and stretching the waist and upper body by the action of a movable disk-shaped backrest. [Constitution] An inverted V-shaped leg (1) is connected by three round bars, and a seating surface (2) having a cushion is provided on the lower two round bars. Insert two disk-shaped backrests through the upper bar.

Description

[Detailed description of the invention]

【０００１】[0001]

[Industrial applications]

この考案は、マッサージもしくはストレッチ補助機能を持った背もたれを備えた椅子に関するものである This invention relates to a chair with a backrest that has a massage or stretch assist function.

【０００２】[0002]

[Prior art]

電気、機械等の仕掛けのない通常の椅子においてマッサージ機能を有した効果的なものは見られなかった。 No effective chair with a massage function was found in ordinary chairs without electric or mechanical devices.

【０００３】[0003]

[Problems to be solved by the device]

電気、機械等を一切使用しない椅子において効果的なマッサージ機能がありながら外観的にも通常の使用にたえる椅子の構造。 The structure of the chair, which has an effective massage function in a chair that does not use electricity, machinery, etc., but is aesthetically pleasing to normal use.

【０００４】着座姿勢において負担のかかりやすい腰部へのマッサージおよびストレッチが簡単に行える背もたれの形状。A shape of the backrest that allows the user to easily massage and stretch the waist, which tends to be burdened in the sitting posture.

【０００５】[0005]

[Means for Solving the Problems]

本考案では、算盤のような可動する円盤状の背もたれを椅子に備える。 In the present invention, a chair is provided with a movable disk-shaped backrest such as an abacus.

【０００６】[0006]

[Action]

本案は以上のような構造であるから、着座姿勢から背もたれに寄りかかることによって任意にマッサージ、ストレッチの効果が得ることができる。 Since the structure of the present invention is as described above, the effect of massage and stretching can be obtained by leaning on the backrest from the sitting posture.

【０００７】[0007]

【Example】

実施例について図面を参照して説明する脚（２）は合板のような強度のある木材を図面のような形状に切ったものを３本の丸棒で連結させる。座面（１）を下２本の丸棒のうえに固定。背もたれ部の丸棒に円盤状の木片を２つ貫通させる。 An embodiment will be described with reference to the drawings. The leg (2) is made by cutting a piece of strong wood such as plywood into a shape as shown in the drawing and connecting them with three round bars. Fix the seat surface (1) on the bottom two round bars. Insert two disc-shaped pieces of wood through the round bar on the back.

【０００８】[0008]

[Effect of the invention]

請求項１の背もたれの構造により、通常の着座姿勢から背もたれの位置の変更および寄りかかる加重の具合によって適度な腰部分へのマッサージが可能となる。または腰を支点としての上体のストレッチも行うことができる。 With the structure of the backrest according to the first aspect, it is possible to appropriately massage the waist portion by changing the position of the backrest from the normal sitting posture and the weight of leaning. Alternatively, the upper body can be stretched using the waist as a fulcrum.

[Brief description of the drawings]

【図１】本考案の平面図FIG. 1 is a plan view of the present invention.

【図２】本考案の底面図FIG. 2 is a bottom view of the present invention.

【図３】本考案の正面図FIG. 3 is a front view of the present invention.

【図４】本考案の右面図FIG. 4 is a right side view of the present invention.

【図５】本考案の斜視図FIG. 5 is a perspective view of the present invention.

【図６】本考案に人が座った状態図FIG. 6 is a diagram showing a state in which a person sits on the present invention.

【図７】本考案の背もたれを利用した着座状態図FIG. 7 is a sitting state diagram using the backrest of the present invention.

[Explanation of symbols]

１．は座面２．は脚３．背もたれ 1. Is the seat 2. Is leg 3. Backrest

Claims

[Utility model registration claims]

1. A chair comprising an inverted V-shaped leg portion, a seat surface, and a movable disk-shaped backrest such as an abacus.

2. The chair according to claim 1, wherein the movable portion of the backrest has a shape and material effective for massage.