JPS5826091U

JPS5826091U - Beater width adjustment device for drum foot pedal

Info

Publication number: JPS5826091U
Application number: JP11860881U
Authority: JP
Inventors: 柳沢　美津男
Original assignee: パ−ル楽器製造株式会社
Priority date: 1981-08-10
Filing date: 1981-08-10
Publication date: 1983-02-19
Also published as: JPS6125032Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図〜第４図は従来のフットペダルを示すもので、第
１図は正面図、第２図は側面図、第３図はクランクアー
ムの拡大正面図、第４図はビータ振巾調整の説明図であ
る。第５図〜第９図はこの考案の一実施例を示すもので
、第５図は正面図、第６図は側面図、第７図及び第８図
はスプリング受板の正面図及び底面図、第９図はビータ
振巾調整の説明図である。１・・・フレーム、２・・・支柱、４・・・回動軸、５
・・・ビータ支持部材、６・・・ビータ、１５・・・ク
ランクアーム、１８・・・ビータ復帰用スプリング、２
０・・・スプリング受板、２２・・・スプリング掛止ポ
ルト、３０・・・取付孔。Figures 1 to 4 show a conventional foot pedal. Figure 1 is a front view, Figure 2 is a side view, Figure 3 is an enlarged front view of the crank arm, and Figure 4 is a beater width adjustment. FIG. Figures 5 to 9 show an embodiment of this invention, with Figure 5 being a front view, Figure 6 being a side view, and Figures 7 and 8 being a front view and a bottom view of the spring receiving plate. , FIG. 9 is an explanatory diagram of beater width adjustment. 1...Frame, 2...Strut, 4...Rotation axis, 5
... Beater support member, 6... Beater, 15... Crank arm, 18... Beater return spring, 2
0...Spring receiving plate, 22...Spring retaining port, 30...Mounting hole.

Claims

[Scope of utility model registration request]

A frame with a pair of pillars erected on both sides, a rotating shaft provided horizontally with both ends supported by the upper ends of the pair of pillars, and a base attached to a beater support member fixed to the rotating shaft. a beater that is rotated by stepping down on the footboard and hits the drum head; a crank arm that is attached to the end of the rotation shaft and rotates integrally with the rotation shaft; and a tip of the crank arm and the support. In a drum foot pedal equipped with a beater return spring provided between a spring receiving plate provided on the lower end side and pulling the crank arm, the spring receiving plate provided on the lower end side of the column is horizontally long. A plurality of mounting holes are arranged in the spring support plate in the length direction thereof, and a spring hook is provided to selectively attach the lower end of the beater return spring to one of the plurality of mounting holes. A beater width adjustment device for a drum foot pedal, characterized in that it is hooked to a member.