JPH0221163U

JPH0221163U -

Info

Publication number: JPH0221163U
Application number: JP10157888U
Authority: JP
Priority date: 1988-07-29
Filing date: 1988-07-29
Publication date: 1990-02-13

Description

[Brief explanation of the drawing]

第１図は、本考案を適用したパーキングブレー
キ操作装置の一実施例の概略説明図、第２図は、
第１図に示すポールの回転支持構造を説明するた
めの概略説明図、第３図は、振動吸収体によつて
被覆されたポールの平面図、第４図は、従来のポ
ールの回転支持構造を説明するための概略説明図
である。２０……セクター、２０ａ……係合歯、３０…
…操作レバー、３６……操作ノブ、４０……付勢
部材、５０……伝達部材、６０……ポール、６０
ａ，６６ａ……穴、６４……ブツシユ、６６……
振動吸収体。 FIG. 1 is a schematic explanatory diagram of an embodiment of a parking brake operating device to which the present invention is applied, and FIG.
Fig. 1 is a schematic explanatory diagram for explaining the rotational support structure of a pole, Fig. 3 is a plan view of a pole covered with a vibration absorber, and Fig. 4 is a conventional rotational support structure of a pole. FIG. 2 is a schematic explanatory diagram for explaining. 20... Sector, 20a... Engaging tooth, 30...
...Operation lever, 36...Operation knob, 40...Biasing member, 50...Transmission member, 60...Pole, 60
a, 66a...hole, 64...butsuyu, 66...
Vibration absorber.

Claims

[Claims for Utility Model Registration] (1) An operating lever for operating a parking brake, a fixed sector rotatably supporting the operating lever and having teeth on its outer periphery, and a fixed sector rotatably supporting the operating lever; a pole supported and capable of engaging with the sector; an operating knob retractably disposed on a grip portion of an operating lever; and movement of the operating knob moves the pole into and out of an engaged position with respect to the sector. and a biasing member that biases the pole to constantly engage the sector via the transmission member by biasing the operation knob to project. In the brake operating device, excluding at least the part that engages with the sector,
A parking brake operating device characterized by a pole covered with a vibration absorber. (2) A utility model application in which the vibration absorber is rotatably supported by a pole via a bush on a pin provided on the operating lever, and the hole in the vibration absorber is formed smaller than the hole in the pole body through which the bush is inserted. A parking brake operating device according to scope 1.