JPS5836934U - Pedestrian warning sound generator for automobiles - Google Patents
Pedestrian warning sound generator for automobilesInfo
- Publication number
- JPS5836934U JPS5836934U JP13272281U JP13272281U JPS5836934U JP S5836934 U JPS5836934 U JP S5836934U JP 13272281 U JP13272281 U JP 13272281U JP 13272281 U JP13272281 U JP 13272281U JP S5836934 U JPS5836934 U JP S5836934U
- Authority
- JP
- Japan
- Prior art keywords
- speaker
- emitting surface
- sound
- warning sound
- pedestrian warning
- 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.)
- Granted
Links
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例の正面図、第２図はその破断
側面図、第３図はその一部段階的破断裏面図である。
１・・・・・・本体ケース、３・・・・・・スピーカ、
８・・・・・・フロントカバー、９・・・・・・サウン
ドホール、１０・・・・・・アクセサリ−ピン、１１・
・・・・・ブラケット、１２・・・・・・防水遮蔽板、
１４・・・・・・水抜き孔、１９・・・・・・歩行者警
告音発生装置。FIG. 1 is a front view of an embodiment of the present invention, FIG. 2 is a cutaway side view thereof, and FIG. 3 is a partially cutaway rear view thereof. 1...Body case, 3...Speaker,
8...Front cover, 9...Sound hole, 10...Accessory pin, 11.
... Bracket, 12 ... Waterproof shielding plate,
14... Drain hole, 19... Pedestrian warning sound generator.
Claims (1)
る音放射面を開口させた本体ケース内に、音を前記音放
射面に放射するスピーカを設けるとともに、本体ケース
の前記音放射面とスピーカとの間に、音放射面の開口面
積より大きい面積の防水遮蔽板を、前記スピーカからの
歩行者警告音が前記音放射面から放射されるための空隙
を形成“した状態で前記音放射面からの雨水が前記スピ
ーカに侵入するのを防止するように取付け、かつ、本体
ケースの底面に前記防水遮蔽板から落下した雨水を外部
に流下排水するための水抜き孔を形成することを特徴と
する自動車における歩行者警告音発生装置。 ２ 防水遮蔽板をスピーカ側に清白させて、防水遮蔽板
外周の空隙を通過して外部に放射されるスピーカからの
歩行者警告音を前記防水遮蔽板の内側湾曲面で反射させ
て外部に放射することを特徴とする前記実用新案登録請
求の範囲第１項に記載の自動車における歩行者警告音発
生装置。[Claims for Utility Model Registration] 1. A main body case that is installed on the outside of an automobile and has a sound emitting surface that forms a vertical surface is provided with a speaker that radiates sound to the sound emitting surface; A waterproof shielding plate having an area larger than an opening area of the sound emitting surface is provided between the sound emitting surface of the case and the speaker to form a gap through which a pedestrian warning sound from the speaker is radiated from the sound emitting surface. "The speaker is installed in such a way as to prevent rainwater from entering the speaker from the sound emitting surface when Pedestrian warning sound generation device for a car, characterized by forming a hole. 2. Pedestrian warning sound from the speaker passes through the gap around the outer circumference of the waterproof shielding plate and is radiated to the outside by making the waterproof shielding plate clear toward the speaker side. The pedestrian warning sound generation device for a motor vehicle according to claim 1, wherein the warning sound is reflected by the inner curved surface of the waterproof shielding plate and radiated to the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13272281U JPS592996Y2 (en) | 1981-09-07 | 1981-09-07 | Pedestrian warning sound generator for automobiles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13272281U JPS592996Y2 (en) | 1981-09-07 | 1981-09-07 | Pedestrian warning sound generator for automobiles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5836934U true JPS5836934U (en) | 1983-03-10 |
| JPS592996Y2 JPS592996Y2 (en) | 1984-01-27 |
Family
ID=29926239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13272281U Expired JPS592996Y2 (en) | 1981-09-07 | 1981-09-07 | Pedestrian warning sound generator for automobiles |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS592996Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023189253A1 (en) * | 2022-03-29 | 2023-10-05 | フォスター電機株式会社 | Electroacoustic transducer for vehicle |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7696311B2 (en) * | 2022-03-29 | 2025-06-20 | フォスター電機株式会社 | Vehicle electroacoustic transducer |
| JP7691958B2 (en) * | 2022-03-29 | 2025-06-12 | フォスター電機株式会社 | Vehicle electroacoustic transducer |
-
1981
- 1981-09-07 JP JP13272281U patent/JPS592996Y2/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023189253A1 (en) * | 2022-03-29 | 2023-10-05 | フォスター電機株式会社 | Electroacoustic transducer for vehicle |
| JP2023146322A (en) * | 2022-03-29 | 2023-10-12 | フォスター電機株式会社 | Vehicle electroacoustic transducer |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS592996Y2 (en) | 1984-01-27 |
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