JPH0358718U

JPH0358718U -

Info

Publication number: JPH0358718U
Application number: JP11476289U
Authority: JP
Priority date: 1989-10-02
Filing date: 1989-10-02
Publication date: 1991-06-07

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案にかゝる組立式ハンドル車の一
実施例を示す分解斜視図、第２図はこれを組み立
てた状態を示す断面図、第３図は本考案にかゝる
組立式ハンドル車の連結部材のもう一つの実施例
を示す斜視図である。１０……ハブ、１０ａ……シヤフト取付孔、１
０ｂ……雄ねじ部、１１……連結部材、１１ａ…
…環状雌ねじ部、１１ｂ，１１ｂ……スポーク、
１１ｃ，１１ｃ……ねじ孔、１２……リム、１２
ａ，１２ａ……ねじ孔、１２ｂ……把手棒差込み
孔、１３……キヤツプねじ、１４，１４……ねじ
、１５……把手棒、１１０……連結部材、１１０
ａ……環状雌ねじ部、１１０ｂ，１１０ｂ……ね
じ孔。 Fig. 1 is an exploded perspective view showing an embodiment of the assembled type handlebar car according to the present invention, Fig. 2 is a sectional view showing the assembled state, and Fig. 3 is an assembled type hand car according to the present invention. It is a perspective view which shows another Example of the connection member of a steering wheel car. 10...Hub, 10a...Shaft mounting hole, 1
0b...Male thread part, 11...Connection member, 11a...
...Annular female thread part, 11b, 11b...spoke,
11c, 11c...Screw hole, 12...Rim, 12
a, 12a...Screw hole, 12b...Handle bar insertion hole, 13...Cap screw, 14, 14...Screw, 15...Handle bar, 110...Connection member, 110
a... Annular female threaded portion, 110b, 110b... Screw hole.

Claims

【実用新案登録請求の範囲】１回動操作すべきシヤフトの先端が嵌め込み固
定されるシヤフト取付孔１０ａを有し、上記シヤ
フト取付孔と同軸に操作者側に突出する雄ねじ部
１０ｂが形成されたハブ１０と、上記ハブより大径の円環状のリム１２と、上記ハブ及びリムを連結するよう、中心部には
上記ハブの雄ねじ部がねじ込まれる環状雌ねじ部
１１ａを有し、外周部には上記リムを上記ハブと
同軸に固定するための複数のねじ孔１１ｃ，１１
ｃが形成された連結部材１１と、から構成される組立式ハンドル車。２上記連結部材が上記環状雌ねじ部１１ａから
外側へ放射状に伸長する複数本のスポーク１１ｂ
，１１ｂを有し、各スポークの外端近くに上記リ
ムを固定するためのねじ孔１１ｃ，１１ｃが形成
された請求項１に記載の組立式ハンドル車。３上記連結部材が１枚の円盤１１０から成り、
その中心部に上記環状雌ねじ部１１０ａが形成さ
れ、その外周に上記リムを固定するためのねじ孔
１１０ｂ，１１０ｂが形成された請求項１に記載
の組立式ハンドル車。４上記連結部材１１，１１０の環状雌ねじ部に
ねじ込まれた上記ハブ１０の雄ねじ部１０ｂの頭
部にキヤツプねじ１３を嵌め合わせた請求項１な
いし３のうちいずれか一に記載の組立式ハンドル
車。５上記リム１２に、操作者側から把手棒１５を
差し込むための孔１２ｂを明けた請求項１ないし
４のうちいずれか一に記載の組立式ハンドル車。[Claims for Utility Model Registration] 1. A shaft mounting hole 10a into which the tip of a shaft to be rotated is fitted and fixed, and a male threaded portion 10b protruding toward the operator side coaxially with the shaft mounting hole. A hub 10, an annular rim 12 having a larger diameter than the hub, and an annular female threaded part 11a in the center into which the male threaded part of the hub is screwed, so as to connect the hub and the rim, A plurality of screw holes 11c, 11 for fixing the rim coaxially with the hub
An assembly-type handlebar vehicle comprising: a connecting member 11 having a shape c formed thereon; 2. A plurality of spokes 11b in which the connecting member extends radially outward from the annular female threaded portion 11a.
, 11b, and screw holes 11c, 11c for fixing the rim are formed near the outer ends of each spoke. 3 The connecting member consists of one disk 110,
The assembly type hand wheeled vehicle according to claim 1, wherein the annular female screw portion 110a is formed in the center thereof, and screw holes 110b, 110b for fixing the rim are formed on the outer periphery of the annular female screw portion 110a. 4. The prefabricated handwheel vehicle according to any one of claims 1 to 3, wherein a cap screw 13 is fitted into the head of the male threaded portion 10b of the hub 10 screwed into the annular female threaded portion of the connecting members 11, 110. . 5. The assembly type handwheel vehicle according to any one of claims 1 to 4, wherein the rim 12 has a hole 12b into which the handle bar 15 is inserted from the operator's side.