JPS6275026U - - Google Patents
Info
- Publication number
- JPS6275026U JPS6275026U JP18713185U JP18713185U JPS6275026U JP S6275026 U JPS6275026 U JP S6275026U JP 18713185 U JP18713185 U JP 18713185U JP 18713185 U JP18713185 U JP 18713185U JP S6275026 U JPS6275026 U JP S6275026U
- Authority
- JP
- Japan
- Prior art keywords
- main body
- helmet
- collecting microphone
- sound collecting
- helmet main
- 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
- 210000005069 ears Anatomy 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Helmets And Other Head Coverings (AREA)
Description
第１図ないし第４図は本考案の一実施例を示す
図であつて、第１図はヘルメツト装着時の透視図
、第２図はその一部断面平面図、第３図は集音マ
イクおよびスピーカのヘルメツト本体への取り付
け構造の断面図、第４図は信号の流れを示すブロ
ツク図である。
１……ヘルメツト本体、２……スピーカ、３…
…集音マイク。
1 to 4 are views showing one embodiment of the present invention, in which FIG. 1 is a perspective view when a helmet is worn, FIG. 2 is a partially sectional plan view thereof, and FIG. 3 is a sound collecting microphone. FIG. 4 is a sectional view of the structure for attaching the speaker to the helmet body, and FIG. 4 is a block diagram showing the flow of signals. 1...Helmet body, 2...Speaker, 3...
...Sound collecting microphone.
Claims (1)
集音マイク、ヘルメツト本体内面に前記集音マイ
クから入つた音を拡声するスピーカをそれぞれ設
けたことを特徴とするヘルメツト。 A helmet characterized in that a sound collecting microphone is provided on the outer surface of the helmet main body, and a speaker is provided on the inner surface of the helmet main body for amplifying the sound input from the sound collecting microphone, corresponding to both ears of a wearer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18713185U JPS6275026U (en) | 1985-12-04 | 1985-12-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18713185U JPS6275026U (en) | 1985-12-04 | 1985-12-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6275026U true JPS6275026U (en) | 1987-05-14 |
Family
ID=31137322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18713185U Pending JPS6275026U (en) | 1985-12-04 | 1985-12-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6275026U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6021371U (en) * | 1983-07-15 | 1985-02-14 | 株式会社クボタ | Centrifugal projection head for lining material |
-
1985
- 1985-12-04 JP JP18713185U patent/JPS6275026U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6021371U (en) * | 1983-07-15 | 1985-02-14 | 株式会社クボタ | Centrifugal projection head for lining material |
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