JPS5874954U

JPS5874954U - breathing mask

Info

Publication number: JPS5874954U
Application number: JP17194981U
Authority: JP
Inventors: 田合　邦臣
Original assignee: 株式会社マルナカ
Priority date: 1981-11-17
Filing date: 1981-11-17
Publication date: 1983-05-20

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図は本考案に係る呼吸マスクの一実施例を示す斜゛
親図、第２図及び第３図は取付金具の説明図、第４図は
送信機の内部構造の説明図、第５図及び第６図は呼吸器
部本体と呼吸気管との連結部分の側面−及び断面図であ
る。１・・・マスク本体、３・・・呼吸器本体、４・・・呼
吸気管、５・・・拡声機、６・・・送信機、７・・・マ
イクロホンリード線、８・・・マイクロホン、１０・・
・アンテナリード線、１１，１１’・・・取付金具。づ已４Fig. 1 is a diagonal diagram showing one embodiment of the respiratory mask according to the present invention, Figs. 2 and 3 are explanatory views of the mounting bracket, Fig. 4 is an explanatory view of the internal structure of the transmitter, and Fig. 5 is an explanatory view of the internal structure of the transmitter. FIG. 6 is a side view and a cross-sectional view of the connecting portion between the main body of the respiratory organ and the respiratory trachea. 1... Mask body, 3... Respiratory body, 4... Respiratory trachea, 5... Loudspeaker, 6... Transmitter, 7... Microphone lead wire, 8... Microphone, 10...
・Antenna lead wire, 11, 11'...Mounting bracket. zu 4

Claims

[Scope of utility model registration request]

In a respiratory mask equipped with a loudspeaker between the mask body and the respiratory trachea connected to the mask body, a mounting bracket is fixed to the connecting part adjacent to the loudspeaker, and a transmitter is attached to the mounting bracket. At the same time, the microphone lead wire of the transmitter is introduced into the inside of the mask body, and the microphone is attached to the required part inside the mask body, and the antenna lead wire of the transmitter is connected to the respiratory trachea connected to the mask body. A respiratory mask characterized by being wrapped around the.