JPS6369651U

JPS6369651U -

Info

Publication number: JPS6369651U
Application number: JP16469586U
Authority: JP
Priority date: 1986-10-27
Filing date: 1986-10-27
Publication date: 1988-05-11
Also published as: JPH0439079Y2

Description

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

第１図はこの考案の補助ステツプ装置の全体斜
視図、第２図は補助ステツプ装置の開閉状態を示
す平面図、第３図は補助ステツプ装置の分解斜視
図、第４図ないし第８図は従来例を示し、第４図
および第５図は補助ステツプを有しないキヤブオ
ーバ型車の出入口部斜視図、第６図は折りたたみ
式補助ステツプを有するキヤブオーバ型車の出入
口部斜視図、第７図はドア一体式補助ステツプを
有するキヤブオーバ型車の出入口部斜視図、第８
図は第７図の補助ステツプの回動軌跡を示す平面
図である。１……補助ステツプ、２……リテーナ、３，５
，７……ピン、４……ブラケツト、６……アーム
、８……ドアヒンジ、Ｂ……連体、Ｄ……ドア、
Ｆ……ストツパ、Ｓ……ステツプ。 Fig. 1 is an overall perspective view of the auxiliary step device of this invention, Fig. 2 is a plan view showing the auxiliary step device in the open and closed state, Fig. 3 is an exploded perspective view of the auxiliary step device, and Figs. 4 to 8 are 4 and 5 are perspective views of the entrance/exit of a cab-over type car without an auxiliary step, FIG. 6 is a perspective view of the entrance/exit of a cab-over type car with a folding auxiliary step, and FIG. Perspective view of the entrance/exit of a cab-over type car with a door-integrated auxiliary step, No. 8
This figure is a plan view showing the rotation locus of the auxiliary step in FIG. 7. 1... Auxiliary step, 2... Retainer, 3, 5
, 7...pin, 4...bracket, 6...arm, 8...door hinge, B...unit, D...door,
F...stop, S...step.

Claims

【実用新案登録請求の範囲】[Scope of utility model registration request]

連体のドア開口部にその前端をヒンジで回動可
能に取付けられた外開きドアを有するキヤブオー
バ型車両において、前記ドア開口部下端に設けら
れたステツプとほぼ同一の形状に形成した補助ス
テツプの一端を前記ドアの下端自由端に枢着する
とともに、他端を前記ステツプ上面に回動自在に
支持したアームの他端に枢着して、ドアの開閉に
連動してドアの開閉方向と反対方向に回動しつつ
前記ステツプ上面に出入するようにしたことを特
徴とする補助ステツプ装置。 In a cab-over type vehicle having an outward-opening door whose front end is rotatably attached to an interlocking door opening with a hinge, one end of an auxiliary step formed in substantially the same shape as the step provided at the lower end of the door opening. is pivotally connected to the lower free end of the door, and the other end is pivotally connected to the other end of an arm rotatably supported on the upper surface of the step, so that the arm moves in the opposite direction to the opening and closing direction of the door in conjunction with the opening and closing of the door. An auxiliary step device characterized in that it moves into and out of the upper surface of the step while rotating.