JPH03115584U

JPH03115584U -

Info

Publication number: JPH03115584U
Application number: JP2600190U
Authority: JP
Priority date: 1990-03-14
Filing date: 1990-03-14
Publication date: 1991-11-29

Description

[Brief explanation of drawings]

第１図は本考案の第一実施例を示す自転車の駐
輪姿勢の側面図、第２図は同じく通常の駐輪姿勢
の側面図、第３図は同じく荷台の斜視図、第４図
は駐輪姿勢での要部斜視図、第５図は同じくスタ
ンドの要部詳細図、第６図は同じく他の実施例を
示すスタンドの要部詳細図、第７図ないし第９図
は本考案の第二実施例を示すスタンドの概略斜視
図である。１……自転車本体、２……前輪、３……後輪、
３ａ……後輪の中心軸、４……駐輪面、５……保
持手段、６……荷台、６ａ……延長部、７……仮
想の線分、８……鉛直線、１０……折曲体、１１
……スタンド、１２……半円弧体、１２ａ……第
一切欠、１２ｂ……第二切欠、１３……回動体、
１３ａ……凸起、１５……側杆、１６……端杆、
１７……後杆、Ａ……駐輪姿勢、Ｒ１……後輪の
半径、ｆ……仮想面、ｔ１……保持手段の駐輪面
への接地点、ｔ２……自転車本体の駐輪面への接
地点。 Fig. 1 is a side view of the bicycle in the parking position showing the first embodiment of the present invention, Fig. 2 is a side view of the bicycle in the normal parking position, Fig. 3 is a perspective view of the loading platform, and Fig. 4 is the side view of the bicycle in the parking position. FIG. 5 is a detailed view of the main parts of the stand, FIG. 6 is a detailed view of the main parts of the stand showing another embodiment, and FIGS. 7 to 9 are views of the present invention. FIG. 3 is a schematic perspective view of a stand showing a second embodiment of the present invention. 1... Bicycle body, 2... Front wheel, 3... Rear wheel,
3a... Central axis of rear wheel, 4... Bicycle parking surface, 5... Holding means, 6... Loading platform, 6a... Extension part, 7... Virtual line segment, 8... Vertical line, 10... Folded body, 11
... Stand, 12 ... Semi-circular arc body, 12a ... First cutout, 12b ... Second cutout, 13 ... Rotating body,
13a...Protrusion, 15...Side rod, 16...End rod,
17... Rear lever, A... Bicycle parking posture, R1... Radius of the rear wheel, f... Virtual plane, t1... Grounding point of the holding means on the bicycle parking surface, t2... Bicycle parking surface of the bicycle body Grounding point to.

Claims

[Claims for Utility Model Registration] 1. A holding means for maintaining the bicycle in a parking position in which the center axis of the front wheel of the bicycle body is located almost directly above the center axis of the rear wheel by contacting the bicycle parking surface, A bicycle characterized by being provided on the bicycle body. 2. The holding means is provided on the loading platform of the bicycle body, and in the bicycle parking position, the total number of grounding points of the holding means to the bicycle parking surface and the total number of grounding points of the bicycle body to the bicycle parking surface are on the same straight line. The bicycle is installed at three or more points that do not exist, and is set so that a vertical line passing through the center of gravity of the bicycle body intersects a virtual plane formed by a virtual line segment connecting both of the grounding points. The bicycle described in paragraph 1. 3. The bicycle according to item 2, wherein the holding means is provided on a stand of the bicycle body. 4. The bicycle according to item 1, wherein the holding means is provided on both the loading platform and the stand of the bicycle main body.