JPH02148890U

JPH02148890U -

Info

Publication number: JPH02148890U
Application number: JP5711089U
Authority: JP
Priority date: 1989-05-19
Filing date: 1989-05-19
Publication date: 1990-12-18

Description

[Brief explanation of drawings]

第１図は本考案の一実施例を示す車体背面図、
第２図はその破断側面図、第３図は同じく平面図
、第４図は第２図のＡ−Ａ線断面図、第５図は第
４図の側面図、第６図はガイドプレート部の平面
図、第７図はアシストアーム先端部の正面図、第
８図は第７図のＣ−Ｃ線断面図、第９図は第１図
のＢ−Ｂ線断面図、第１０図はアシストレバーと
ターンオーバスプリングとの配置を示す作用状態
の模式図、第１１図はストロークと荷重との関係
を示すグラフである。また、図面中、１は車体、３はリヤドア、４は
スペアタイヤキヤリア、６は支点ロツド、７はア
シストアーム、８は固定手段、９はアシストレバ
ー、１１はターンオーバスプリングである。 FIG. 1 is a rear view of a vehicle body showing an embodiment of the present invention;
Fig. 2 is a broken side view, Fig. 3 is a plan view, Fig. 4 is a sectional view taken along line A-A in Fig. 2, Fig. 5 is a side view of Fig. 4, and Fig. 6 is a guide plate section. , FIG. 7 is a front view of the tip of the assist arm, FIG. 8 is a sectional view taken along line C-C in FIG. 7, FIG. 9 is a sectional view taken along line B-B in FIG. 1, and FIG. FIG. 11 is a schematic diagram showing the arrangement of the assist lever and the turnover spring in an operating state, and FIG. 11 is a graph showing the relationship between stroke and load. Further, in the drawings, 1 is a vehicle body, 3 is a rear door, 4 is a spare tire carrier, 6 is a fulcrum rod, 7 is an assist arm, 8 is a fixing means, 9 is an assist lever, and 11 is a turnover spring.

Claims

[Scope of utility model registration request]

An assist arm is attached to the lower part of the rear door via a fulcrum part so as to be able to rotate vertically and longitudinally at the rear of the vehicle body, and can detachably hold a tire at its tip, and the tip of the assist arm is attached to the outer surface of the rear door. a fixing means that can be fixed; an assist lever that is attached to the fulcrum part so as to be able to rotate integrally with the rear door arm within the rear door; A spare tire carrier for vehicles that is characterized by being equipped with a turnover spring that exerts an assisting force when the vehicle is stopped.