JPH0476794U - - Google Patents
Info
- Publication number
- JPH0476794U JPH0476794U JP11930690U JP11930690U JPH0476794U JP H0476794 U JPH0476794 U JP H0476794U JP 11930690 U JP11930690 U JP 11930690U JP 11930690 U JP11930690 U JP 11930690U JP H0476794 U JPH0476794 U JP H0476794U
- Authority
- JP
- Japan
- Prior art keywords
- speaker
- tray board
- cavity structure
- tailgate
- floor
- 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
- 230000009466 transformation Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Description
第1図は本考案の第1の実施例に係るハツチバ
ツク車用埋込スピーカのバツクキヤビテイ構造を
示す図、第2図は本考案の第2の実施例に係るハ
ツチバツク車用埋込スピーカのバツクキヤビテイ
構造を示す図、第3図は従来のハツチバツク車用
埋込スピーカのバツクキヤビテイ構造を示す図で
ある。
図において、1……テールゲート、2……トレ
イボード、3……後部座席、4……床、5……ス
ピーカ、6……音響変成部。
FIG. 1 is a diagram showing a back cavity structure of a built-in speaker for a hatchback vehicle according to a first embodiment of the present invention, and FIG. 2 is a diagram showing a back cavity structure of a built-in speaker for a hatchback vehicle according to a second embodiment of the present invention. FIG. 3 is a diagram showing the back cavity structure of a conventional embedded speaker for a hatchback vehicle. In the figure, 1...tailgate, 2...tray board, 3...rear seat, 4...floor, 5...speaker, 6...acoustic transformation section.
Claims (1)
るトレイボード2と、該トレイボード2の前方に
ある後部座席3と、前記トレイボード2に対向す
る床4とからなり、前記トレイボード2に埋込ま
れたスピーカ5を有するハツチバツク車用埋込ス
ピーカのバツクキヤビテイ構造において、 一方の端部が前記トレイボード2に固定されて
、前記スピーカ5の背面を包囲し、他方の開放端
が前記床4と一定の間隔をなし、該両端間にテー
パを有する音響変成部6を備えることを特徴とす
るハツチバツク車用埋込スピーカのバツクキヤビ
テイ構造。[Claims for Utility Model Registration] Consisting of a tailgate 1, a tray board 2 adjacent to the tailgate 1, a rear seat 3 in front of the tray board 2, and a floor 4 facing the tray board 2. , in the back cavity structure of the embedded speaker for a hatchback vehicle having the speaker 5 embedded in the tray board 2, one end is fixed to the tray board 2 and surrounds the back side of the speaker 5, and the other end is fixed to the tray board 2 and surrounds the back of the speaker 5; A back cavity structure for a built-in speaker for a hatchback vehicle, characterized in that the open end is spaced apart from the floor 4 by a certain distance and includes an acoustic transformation section 6 having a taper between both ends.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990119306U JP2565584Y2 (en) | 1990-11-16 | 1990-11-16 | Back cavity structure of embedded speaker for hatchback car |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990119306U JP2565584Y2 (en) | 1990-11-16 | 1990-11-16 | Back cavity structure of embedded speaker for hatchback car |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0476794U true JPH0476794U (en) | 1992-07-03 |
JP2565584Y2 JP2565584Y2 (en) | 1998-03-18 |
Family
ID=31867272
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990119306U Expired - Lifetime JP2565584Y2 (en) | 1990-11-16 | 1990-11-16 | Back cavity structure of embedded speaker for hatchback car |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2565584Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3343944A4 (en) * | 2015-08-28 | 2019-01-16 | Pioneer Corporation | Speaker system for moving body |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60173445U (en) * | 1984-04-26 | 1985-11-16 | マツダ株式会社 | car sound equipment |
JPS62164486U (en) * | 1986-04-08 | 1987-10-19 |
-
1990
- 1990-11-16 JP JP1990119306U patent/JP2565584Y2/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60173445U (en) * | 1984-04-26 | 1985-11-16 | マツダ株式会社 | car sound equipment |
JPS62164486U (en) * | 1986-04-08 | 1987-10-19 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3343944A4 (en) * | 2015-08-28 | 2019-01-16 | Pioneer Corporation | Speaker system for moving body |
Also Published As
Publication number | Publication date |
---|---|
JP2565584Y2 (en) | 1998-03-18 |
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