JPS6089230U - acoustic helmet - Google Patents
acoustic helmetInfo
- Publication number
- JPS6089230U JPS6089230U JP18259983U JP18259983U JPS6089230U JP S6089230 U JPS6089230 U JP S6089230U JP 18259983 U JP18259983 U JP 18259983U JP 18259983 U JP18259983 U JP 18259983U JP S6089230 U JPS6089230 U JP S6089230U
- Authority
- JP
- Japan
- Prior art keywords
- helmet
- acoustic
- speaker
- helmet body
- acoustic helmet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Helmets And Other Head Coverings (AREA)
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
第１図は従来の音響ヘルメットを装着した状態で示し且
つその一部を破断して示す断面図、第２図は本考案の一
実施例に係る音響ヘルメットを示す第１図と同様な断面
図、第３図は第２図に示された本考案の一実施例に係る
音響ヘルメットの側面図である。
１１・・・ヘルメット本体、１２・・・クッション材、
１３・・・導音部、１４・・・スピーカ、１５・・・開
口部。
なお、図中同一符号は同一部分又は相当する部分を示す
。Fig. 1 is a sectional view showing a conventional acoustic helmet worn and partially cut away, and Fig. 2 is a sectional view similar to Fig. 1 showing an acoustic helmet according to an embodiment of the present invention. , FIG. 3 is a side view of the acoustic helmet according to the embodiment of the present invention shown in FIG. 2. 11... Helmet body, 12... Cushion material,
13...Sound guide part, 14...Speaker, 15...Opening part. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
装着者の頭側部に対応する前記ヘルメット本体の内側面
に形成された開口部と、前記ヘルメット本体の前記スピ
ーカ取付部から前記開口部へ至って設けられたホーン形
状の導音部とを備えてなる音響ヘルメット。a speaker attached to a helmet body; an opening formed on an inner surface of the helmet body corresponding to the side of the helmet wearer's head; and a speaker provided extending from the speaker mounting portion of the helmet body to the opening. An acoustic helmet comprising a horn-shaped sound guiding section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18259983U JPS6089230U (en) | 1983-11-25 | 1983-11-25 | acoustic helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18259983U JPS6089230U (en) | 1983-11-25 | 1983-11-25 | acoustic helmet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6089230U true JPS6089230U (en) | 1985-06-19 |
Family
ID=30395402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18259983U Pending JPS6089230U (en) | 1983-11-25 | 1983-11-25 | acoustic helmet |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6089230U (en) |
-
1983
- 1983-11-25 JP JP18259983U patent/JPS6089230U/en active Pending
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