JPS6250337U

JPS6250337U -

Info

Publication number: JPS6250337U
Application number: JP14225185U
Authority: JP
Priority date: 1985-09-18
Filing date: 1985-09-18
Publication date: 1987-03-28

Description

[Brief explanation of the drawing]

第１図は本考案の防振ブツシユの使用状態の分
解斜視図、第２図は防振ブツシユの底面側の斜視
図、第３図は使用状態の断面図、第４図は軸方向
の荷重―撓み特性図、第５図は上下方向の荷重―
撓み特性図、第６図は従来の防振ブツシユの使用
状態の分解斜視図、第７図は同底面側の斜視図、
第８図は同使用状態の断面図である。１……防振ブツシユ、２……ブツシユ本体、３
……フランジ、４……第１部材受孔、５……第２
部材当接面、６……ブラケツト第１当接面、７…
…ブラケツト第２当接面、８……第１部材、９…
…第２部材、１０……ブツシユ支持ブラケツト、
１０ａ……ブツシユ本体支持面、１０ｂ……フラ
ンジ支持面、１１……弾性凸部。 Fig. 1 is an exploded perspective view of the anti-vibration bushing of the present invention in use, Fig. 2 is a perspective view of the bottom side of the anti-vibration bush, Fig. 3 is a sectional view of the anti-vibration bush in use, and Fig. 4 shows axial load. -Deflection characteristic diagram, Figure 5 shows vertical load-
Deflection characteristic diagram, Figure 6 is an exploded perspective view of a conventional vibration-proof bushing in use, Figure 7 is a perspective view of the bottom side of the same,
FIG. 8 is a sectional view of the same state of use. 1... Anti-vibration bushing, 2... Bushing body, 3
...Flange, 4...First member receiving hole, 5...Second
Member contact surface, 6...Bracket first contact surface, 7...
...Bracket second contact surface, 8...First member, 9...
... second member, 10 ... bush support bracket,
10a... Bush main body support surface, 10b... Flange support surface, 11... Elastic convex portion.

Claims

[Scope of utility model registration request]

Consisting of a bush main body 2 and a flange 3 formed at one end of the bush main body 1, a first member receiving hole 4 is provided in the axial direction of the bush main body 2 and the flange 3, and an outer peripheral portion of the bush main body 2 It has a second member abutting surface 5 and a bracket first abutting surface 6 on one side and the other side, a bracket second abutting surface 7 on one side of the flange 3, and the first member abutting surface 5. A first member 8 such as a control arm rod of a suspension of an automobile is fitted into the receiving hole 4, and the second member contact surface 5 is connected to a second member such as a vehicle body frame.
The bushing body support surface 1 of the bush support bracket 10 is brought into contact with the member 9, and the bracket first contact surface 6 and the bracket second contact surface 7 are respectively
0a and the flange support surface 10b, the vibration-proof bushing 1 is attached to the second member 9 by the bushing support bracket 10, and connects the first member 8 and the second member 9. 3. A vibration-proof bushing characterized in that an elastic convex portion 11 is provided on the second contact surface 7 of the bracket on one side.