JP2000342437A - Mechanism for converting vertical force into horizontal force in footwear direction converting device - Google Patents
Mechanism for converting vertical force into horizontal force in footwear direction converting deviceInfo
- Publication number
- JP2000342437A JP2000342437A JP11190849A JP19084999A JP2000342437A JP 2000342437 A JP2000342437 A JP 2000342437A JP 11190849 A JP11190849 A JP 11190849A JP 19084999 A JP19084999 A JP 19084999A JP 2000342437 A JP2000342437 A JP 2000342437A
- Authority
- JP
- Japan
- Prior art keywords
- horizontal
- roller
- moving plate
- vertical
- force
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Bearings For Parts Moving Linearly (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、脱いだ履き物の方向変
え装置に使用することを目的とした機構である。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mechanism intended for use in a device for changing the direction of a removed shoe.
【０００２】[0002]
【従来の技術】従来は微少の垂直移動量で大きい水平移
動量を得、更に高効率で変換するにはリンク機構を利用
するなどして垂直方向空間が大きくなる欠点があった。2. Description of the Related Art Conventionally, there has been a drawback that a large horizontal movement amount is obtained with a small vertical movement amount, and a space in the vertical direction is enlarged by using a link mechanism in order to perform conversion with higher efficiency.
【０００３】[0003]
【発明が解決しようとする課題】本発明は、微少の垂直
移動量で大きい水平移動量を得、更に高効率で変換する
ときに垂直方向空間を最小限に実現する方法である。SUMMARY OF THE INVENTION The present invention is a method for obtaining a large horizontal movement amount with a small vertical movement amount and further realizing a minimum vertical space when performing conversion with high efficiency.
【０００４】[0004]
【課題を解決するための手段】上記目的を達成するため
に、本発明は摩擦の少ないローラーの転がりを利用して
垂直方向空間を最小限にするため、水平面に対し傾斜を
もった上部ローラー受け（２）を設けた垂直移動板
（５）と水平面に対し傾斜角をもった下部ローラー受け
（８）を設けた水平移動板（７）の傾斜面の間に傾斜ロ
ーラー（３）を挟み、水平移動板（７）の底面と底板
（１０）の間に水平方向に滑らかに移動させるための水
平ローラー（９）を設けた機構である。SUMMARY OF THE INVENTION In order to achieve the above object, the present invention utilizes a low-friction roller to minimize vertical space so that an upper roller receiver inclined with respect to a horizontal plane can be used. An inclined roller (3) is sandwiched between a vertical moving plate (5) provided with (2) and an inclined surface of a horizontal moving plate (7) provided with a lower roller receiver (8) having an inclination angle with respect to a horizontal plane, This is a mechanism provided with a horizontal roller (9) between the bottom surface of the horizontal moving plate (7) and the bottom plate (10) for smooth horizontal movement.
【０００５】[0005]
【作用】荷重面に垂直荷重（ＰＶ）が加わると傾斜ロー
ラー（３）と上部ローラー受け（２）下部ローラー受け
（８）の接触摩擦によって傾斜ローラー（３）は図２に
おいて右回転しながら水平移動板（７）は図２において
左方向に力が加わる。[Function] When a vertical load (PV) is applied to the load surface, the inclined roller (3) rotates rightward in FIG. 2 while rotating clockwise in FIG. 2 due to the contact friction between the inclined roller (3) and the upper roller receiver (2) and the lower roller receiver (8). The moving plate (7) applies a force to the left in FIG.
【０００６】水平移動板（７）には垂直荷重（ＰＶ）と
図２において左方向の力が加わっているが底板（１０）
との間にある水平ローラー（９）の転がりにより水平移
動板（７）は滑らかに図２において左に移動する。A vertical load (PV) and a leftward force in FIG. 2 are applied to the horizontal moving plate (7).
The horizontal moving plate (7) smoothly moves to the left in FIG. 2 due to the rolling of the horizontal roller (9) located between them.
【０００７】その移動量と力量の関係は下式によってあ
らわされる 但し抵抗は無視する 垂直移動板（５）の移動量−−−ＬＶ 水平移動板（７）の移動量−−−ＬＨ 垂直荷重 −−−ＰＶ 水平荷重 −−−ＰＨ 傾斜部の傾斜角度 −−−θ ＬＨ＝ＬＶ．ｃｏｔθ ＰＨ＝ＰＶ．ｔａｎθ 即ち、θ＝３０°のときは ＬＨ＝ＬＶ×１．７３２ ＰＨ＝ＰＶ×０．５７７ となる。The relationship between the amount of movement and the amount of force is expressed by the following equation, but ignoring the resistance: The amount of movement of the vertical moving plate (5)-LV The amount of movement of the horizontal moving plate (7)-LH Vertical load-- --- PV Horizontal load --- PH Inclination angle of inclined part --- θ LH = LV. cotθ PH = PV. That is, when θ = 30 °, LH = LV × 1.732 PH = PV × 0.577.
【０００８】[0008]
【実施例】実施例について図面によって説明すると、底
板（１０）に、垂直移動板（５）が滑らかに移動するた
めの垂直移動板摺動柱（１）を水平ローラー（９）を中
心とする水平移動板（７）と干渉しない位置に４ヶ所設
ける。DESCRIPTION OF THE PREFERRED EMBODIMENTS Referring to the drawings, an embodiment will be described with reference to the drawings. On a bottom plate (10), a vertical moving plate sliding column (1) for smooth movement of a vertical moving plate (5) is centered on a horizontal roller (9). Four locations are provided at positions that do not interfere with the horizontal moving plate (7).
【０００９】底板（１０）に、水平移動板（７）と底板
（１０）との間隙を確保した寸法で水平ローラー（９）
が飛び出すのを防止する水平ローラー凹溝を設ける。[0009] The horizontal roller (9) is dimensioned so as to secure a gap between the horizontal moving plate (7) and the bottom plate (10) on the bottom plate (10).
A horizontal roller groove is provided to prevent jumping out.
【００１０】下部ローラー受け（８）に、上部ローラー
受け（２）と下部ローラー受け（８）の間隙を確保した
寸法で傾斜ローラー（３）が飛び出すのを防止する傾斜
ローラー凹溝を設ける。[0010] The lower roller receiver (8) is provided with an inclined roller groove for preventing the inclined roller (3) from jumping out with a dimension ensuring a gap between the upper roller receiver (2) and the lower roller receiver (8).
【００１１】水平移動板（７）の底面に、底板（１０）
と水平移動板（７）の間隙を確保した寸法で水平ローラ
ー（９）が飛び出すのを防止する水平ローラー凹溝を設
ける。A bottom plate (10) is provided on the bottom surface of the horizontal moving plate (7).
A horizontal roller groove for preventing the horizontal roller (9) from jumping out is provided with a dimension that secures a gap between the horizontal roller and the horizontal moving plate (7).
【００１２】上部ローラー受け（２）に、下部ローラー
受け（８）と上部ローラー受け（２）の間隙を確保した
寸法で傾斜ローラー（３）が飛び出すのを防止する傾斜
ローラー凹溝を設ける。The upper roller receiver (2) is provided with an inclined roller groove for preventing the inclined roller (3) from jumping out with a dimension ensuring a gap between the lower roller receiver (8) and the upper roller receiver (2).
【００１３】上記構造の底板（１０）の水平ローラー凹
溝に水平ローラー（９）を入れ、下部ローラー受け
（８）を設けた水平移動板（７）を乗せてからその右端
と底板（１０）の右端を引っ張り方向の水平移動板戻し
バネ（６）で接合すると水平ローラー（９）は水平ロー
ラー凹溝に挟まれて停止する。A horizontal roller (9) is placed in a horizontal roller groove of the bottom plate (10) having the above structure, and a horizontal moving plate (7) provided with a lower roller receiver (8) is placed thereon. When the right end is joined by a horizontal moving plate return spring (6) in a pulling direction, the horizontal roller (9) is stopped by being caught in the horizontal roller groove.
【００１４】垂直移動板（５）を垂直移動板摺動柱
（１）に差込み、上部ローラー受け（２）と下部ローラ
ー受け（８）の凹溝に傾斜ローラー（３）を入れるとロ
ーラーは各ローラー受けの凹溝頂点に挟まれる状態とな
る。When the vertical moving plate (5) is inserted into the vertical moving plate sliding column (1), and the inclined rollers (3) are inserted into the concave grooves of the upper roller receiver (2) and the lower roller receiver (8), the rollers become each. It is in a state of being caught by the top of the concave groove of the roller receiver.
【００１５】上記状態において垂直移動板（５）が浮き
上がって傾斜ローラー（３）と水平ローラー（９）が脱
落しないよう垂直移動板摺動柱（１）に垂直移動板スト
ッパー（４）を固着する。In the above state, the vertical moving plate stopper (4) is fixed to the vertical moving plate sliding column (1) so that the vertical moving plate (5) does not rise and the inclined roller (3) and the horizontal roller (9) do not fall off. .
【図１】は本機構の初期状態における平面図である。FIG. 1 is a plan view of the mechanism in an initial state.
【図２】は本機構の初期状態における側面図である。FIG. 2 is a side view of the mechanism in an initial state.
【図３】は本機構に垂直荷重が加わった状態における平
面図である。FIG. 3 is a plan view in a state where a vertical load is applied to the mechanism.
【図４】は本機構に垂直荷重が加わった状態における側
面図である。FIG. 4 is a side view in a state where a vertical load is applied to the mechanism.
１ 垂直移動板摺動柱 ２ 上部ローラー受け ３ 傾斜ローラー ４ 垂直移動板ストッパー ５ 垂直移動板 ６ 水平移動板戻しバネ ７ 水平移動板 ８ 下部ローラー受け ９ 水平ローラー １０ 底板 ＰＶ 垂直荷重 ＰＨ 水平荷重 ＬＶ 垂直移動板（５）の移動量 ＬＨ 水平移動板（７）の移動量 θ 傾斜部の傾斜角度 REFERENCE SIGNS LIST 1 vertical moving plate sliding column 2 upper roller receiver 3 tilt roller 4 vertical moving plate stopper 5 vertical moving plate 6 horizontal moving plate return spring 7 horizontal moving plate 8 lower roller receiver 9 horizontal roller 10 bottom plate PV vertical load PH horizontal load LV vertical Moving amount of moving plate (5) LH Moving amount of horizontal moving plate (7) θ Angle of inclination
Claims (1)
受け（２）を設けた垂直移動板（５）と水平面に対し傾
斜角をもった下部ローラー受け（８）を設けた水平移動
板（７）の傾斜面の間に傾斜ローラー（３）を挟み、水
平移動板（７）の底面と底板（１０）の間に水平方向に
滑らかに移動させるための水平ローラー（９）を設けた
垂直力を水平力に変換する機構を用いた履き物方向変え
装置。1. A vertical moving plate (5) provided with an upper roller receiver (2) inclined with respect to a horizontal plane and a horizontal moving plate (7) provided with a lower roller receiver (8) inclined with respect to a horizontal plane. )), A vertical roller having a horizontal roller (9) for horizontally and smoothly moving the inclined roller (3) between the bottom surface of the horizontal moving plate (7) and the bottom plate (10). A device that changes the direction of footwear using a mechanism that converts the force into horizontal force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11190849A JP2000342437A (en) | 1999-05-31 | 1999-05-31 | Mechanism for converting vertical force into horizontal force in footwear direction converting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11190849A JP2000342437A (en) | 1999-05-31 | 1999-05-31 | Mechanism for converting vertical force into horizontal force in footwear direction converting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2000342437A true JP2000342437A (en) | 2000-12-12 |
Family
ID=16264808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11190849A Pending JP2000342437A (en) | 1999-05-31 | 1999-05-31 | Mechanism for converting vertical force into horizontal force in footwear direction converting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2000342437A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009175354A (en) * | 2008-01-23 | 2009-08-06 | Seiko Epson Corp | Projector |
-
1999
- 1999-05-31 JP JP11190849A patent/JP2000342437A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009175354A (en) * | 2008-01-23 | 2009-08-06 | Seiko Epson Corp | Projector |
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