JPH0470893U

JPH0470893U -

Info

Publication number: JPH0470893U
Application number: JP11210090U
Authority: JP
Priority date: 1990-10-29
Filing date: 1990-10-29
Publication date: 1992-06-23
Anticipated expiration: 2003-05-28
Also published as: JPH0520789Y2

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例に係るジヤツキ受座
をジヤツキの車体受部内に収容する状態を示す斜
視図、第２図はジヤツキ用受座本体の底部から環
体を取外し、ジヤツキの車体受部内にジヤツキ用
受座を収容した状態を示す斜視図、第３図は第１
図に示すジヤツキ用受座の平面図、第４図は同正
面図、第５図は第３図の−線に沿い、ジヤツ
キ用受座本体から環体を取外した状態を示す断面
図、第６図はジヤツキ用受座により車体を支持す
る状態を示す断面図、第７図は本考案の他の実施
例に係るジヤツキ用受座の正面図、第８図は第５
図に示すジヤツキ用受座の変形例を示す断面図、
第９図は一般に用いられるジヤツキの斜視図、第
１０図はＦＲ車の差動ギヤボツクスを示す正面図
、第１１図は従来行われていた方法によるＦＦ車
の昇降状態を示す断面図である。１……ジヤツキ、２……車体受部、３……ステ
ツプフランジ、１０，１５，１６……ジヤツキ用
受座、１１，１７……ジヤツキ用受座本体、１２
，１８Ａ，１８Ｂ……環体、１４……支持溝。 Fig. 1 is a perspective view showing a state in which a jack catch according to an embodiment of the present invention is accommodated in the jack car body receiving part, and Fig. 2 shows a state in which the ring body is removed from the bottom of the jack jack catch seat body and the jack catch seat is housed in the jack car body receiving part. A perspective view showing the state in which the jack seat is accommodated in the receiving part.
FIG. 4 is a front view of the jack catch shown in the figure, FIG. 5 is a cross-sectional view taken along the - line in FIG. 6 is a cross-sectional view showing a state in which the vehicle body is supported by a jack catch, FIG. 7 is a front view of a jack catch according to another embodiment of the present invention, and FIG.
A sectional view showing a modified example of the jack seat shown in the figure,
FIG. 9 is a perspective view of a commonly used jack, FIG. 10 is a front view showing a differential gearbox of an FR vehicle, and FIG. 11 is a sectional view showing the raising and lowering state of a FF vehicle using a conventional method. 1...Jacket, 2...Car body receiving part, 3...Step flange, 10, 15, 16... Jacket catch, 11, 17... Jacket catch body, 12
, 18A, 18B... ring body, 14... support groove.

Claims

[Scope of Claim for Utility Model Registration] (1) A jack seat having a generally block shape that is housed and supported within a vehicle body receiving portion of a jack for lifting and lowering a vehicle body having a generally curved shape, the upper surface of which is A catch for a jack, characterized in that the horizontal part of the bottom of the vehicle body is a horizontal surface that can be supported on a flat surface. (2) A jack seat with a generally block shape that is housed and supported within the vehicle body holder of a jack for lifting and lowering the vehicle body, which has a generally curved shape as a whole, and has a step flange at the bottom of the vehicle body on the top surface. A catch for a jack, characterized in that a support groove is formed to enable support for the jack. (3) Scope of claims for utility model registration, paragraph 1 or 2
2. The jack catch seat according to item 1, wherein a ring body that allows the outer diameter of the bottom part to be expanded and contracted is detachably attached to the bottom of the jack catch main body.