JPS60150872U

JPS60150872U - speaker cabinet

Info

Publication number: JPS60150872U
Application number: JP3683984U
Authority: JP
Inventors: 佐藤　栄隆; 宇佐見　栄久
Original assignee: 三菱電機株式会社
Priority date: 1984-03-16
Filing date: 1984-03-16
Publication date: 1985-10-07

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は、従来のスピーカーキャーネットを示す断面図
、第２図は、従来の部品取付けのネジ孔を示す断面図、
第３図は、従来のネジによる締着を示す断面図、第４図
は本考案におけるネジ孔の状態を示す断面図、第５図は
本考案によるスピー　　　−カーユニットの締着状態を
示す断面図である。図において１はスピーカーキャビネットの上板及び下板
、２はバッフル板、３は裏板、４ａ、４ｂはスピーカー
ユニット、５は他の部品、６はネジ、７は空室、８は破
壊部、９ｃはネジ孔、９ｄ、９ｅは凹状の窪みである。なお各図中同一符号は同一または相当部分を示すものと
する。FIG. 1 is a sectional view showing a conventional speaker cabinet, FIG. 2 is a sectional view showing conventional screw holes for mounting parts,
Fig. 3 is a cross-sectional view showing the state of fastening with a conventional screw, Fig. 4 is a cross-sectional view showing the state of the screw hole in the present invention, and Fig. 5 is a cross-sectional view showing the state of fastening of the speaker unit according to the present invention. It is a diagram. In the figure, 1 is the upper and lower plates of the speaker cabinet, 2 is the baffle plate, 3 is the back plate, 4a, 4b are the speaker units, 5 is other parts, 6 is the screw, 7 is the empty room, 8 is the broken part, 9c is a screw hole, and 9d and 9e are concave depressions. Note that the same reference numerals in each figure indicate the same or corresponding parts.

Claims

[Scope of utility model registration request]

A speaker cabinet in which a speaker unit, etc. is attached to a box made of plate material, characterized in that a recess is provided by enlarging the opening of a screw hole provided around a mounting hole of the speaker unit, etc. cabinet.