JPS63192795U - - Google Patents
Info
- Publication number
- JPS63192795U JPS63192795U JP8224887U JP8224887U JPS63192795U JP S63192795 U JPS63192795 U JP S63192795U JP 8224887 U JP8224887 U JP 8224887U JP 8224887 U JP8224887 U JP 8224887U JP S63192795 U JPS63192795 U JP S63192795U
- Authority
- JP
- Japan
- Prior art keywords
- box
- speaker cabinet
- cabinet structure
- plate material
- external
- 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
- 239000000463 material Substances 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- 239000006260 foam Substances 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 230000005484 gravity Effects 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 239000011358 absorbing material Substances 0.000 description 1
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
- Laminated Bodies (AREA)
Description
第１図および第２図は、この考案に係るスピー
カキヤビネツト構造の実施例を示すものであつて
、第１図および第２図はスピーカキヤビネツトの
断面側面図である。第３図は従来例スピーカキヤ
ビネツトの断面側面図である。
１：ホモゲン板材、５：取付桟、２：吸音材、
６：空気層、３：スピーカ、７：質量層、４：吸
振性のアルミニウム発泡板材。
1 and 2 show an embodiment of the speaker cabinet structure according to this invention, and FIGS. 1 and 2 are cross-sectional side views of the speaker cabinet. FIG. 3 is a cross-sectional side view of a conventional speaker cabinet. 1: Homogen plate material, 5: Mounting crosspiece, 2: Sound absorbing material,
6: Air layer, 3: Speaker, 7: Mass layer, 4: Vibration-absorbing aluminum foam board material.
Claims (1)
の外部箱体内部に形成された吸振性アルミニウム
発泡板材からなる内部箱状体と、この外部箱体と
内部箱状体との間に形成した空気層、または比重
の重い質量層を設けたことを特徴とするスピーカ
キヤビネツト構造。 (2) 前記空気層は、外部箱体の内部コーナーに
設けた取付桟により内部箱状体を外部箱体内壁面
から離間させて形成したものであることを特徴と
する実用新案登録請求の範囲第１項記載のスピー
カキヤビネツト構造。 (3) 前記質量層を形成する部材として、鉄板材
を用いたことを特徴とする実用新案登録請求の範
囲第１項記載のスピーカキヤビネツト構造。[Claims for Utility Model Registration] (1) An external box made of homogen plate material, an internal box-like body made of vibration-absorbing aluminum foam board formed inside this external box, and this external box and the inside A speaker cabinet structure characterized by having an air layer formed between the box-shaped body or a mass layer having a heavy specific gravity. (2) The above-mentioned air layer is formed by separating the inner box-like body from the wall surface of the outer box body by means of mounting bars provided at the inner corners of the outer box body. The speaker cabinet structure described in item 1. (3) The speaker cabinet structure according to claim 1, wherein a steel plate material is used as the member forming the mass layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8224887U JPS63192795U (en) | 1987-05-30 | 1987-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8224887U JPS63192795U (en) | 1987-05-30 | 1987-05-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63192795U true JPS63192795U (en) | 1988-12-12 |
Family
ID=30934729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8224887U Pending JPS63192795U (en) | 1987-05-30 | 1987-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63192795U (en) |
-
1987
- 1987-05-30 JP JP8224887U patent/JPS63192795U/ja active Pending
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