JPS6077191U

JPS6077191U - composite speaker

Info

Publication number: JPS6077191U
Application number: JP16835083U
Authority: JP
Inventors: 新関　達男
Original assignee: Pioneer Corp
Current assignee: Pioneer Corp
Priority date: 1983-11-01
Filing date: 1983-11-01
Publication date: 1985-05-29

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 drawings]

第１図、第２図は従莱の複合型スピーカを示す断面図、
第３図〜第１１図は本考案に係る複合型スピーカを示し
、第３図はスペーサの斜視図、第４図は同上の一部拡大
図、第５図はパツキンの斜視図、第６図は他の実施例の
パツキンの斜視図、第７図は高音用スピーカの背面に吸
音材を取付けた状態の全体の断面図、第８図は同上の吸
音材の斜視図、第９図は他の実施例の全体の断面図、第
１０図は同上の吸音材の斜視図、第１１図はさらに他の
実施例の全体の断面図である。Ａ・・・・・・低音用スピーカ、Ｂ・・・・・・高音用
スピーカ、Ｅ・・・・・・パツキン、９・・・・・・ス
ペーサ、１４・・・・・・吸音材。Figures 1 and 2 are cross-sectional views showing Jourai's composite speaker;
3 to 11 show a composite speaker according to the present invention, FIG. 3 is a perspective view of a spacer, FIG. 4 is a partially enlarged view of the same, FIG. 5 is a perspective view of a packing, and FIG. 6 is a perspective view of a spacer. 7 is a perspective view of the packing of another embodiment, FIG. 7 is an overall cross-sectional view of the sound-absorbing material attached to the back of a high-pitched speaker, FIG. 8 is a perspective view of the same sound-absorbing material, and FIG. 9 is another example. FIG. 10 is a perspective view of the same sound absorbing material as above, and FIG. 11 is a whole sectional view of still another embodiment. A: Speaker for bass, B: Speaker for treble, E: Packing, 9: Spacer, 14: Sound absorbing material.

Claims

[Scope of utility model registration request]

A composite speaker consisting of a bass speaker and a treble speaker attached to the front of the bass speaker is installed so that the high temperature speaker is located behind the mounting surface of the bass speaker than the diaphragm of the bass speaker. A composite speaker characterized in that the outer packing attached to the frame of the bass speaker is made of sound absorbing material with a space formed by resin ball beads.