JPH028295U - - Google Patents
Info
- Publication number
- JPH028295U JPH028295U JP8590788U JP8590788U JPH028295U JP H028295 U JPH028295 U JP H028295U JP 8590788 U JP8590788 U JP 8590788U JP 8590788 U JP8590788 U JP 8590788U JP H028295 U JPH028295 U JP H028295U
- Authority
- JP
- Japan
- Prior art keywords
- top plate
- speaker
- thickness
- full
- butt
- 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
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Description
第１図はこの考案に係るスピーカの構造の実施
例を示した側面図、第２図は従来のスピーカ構造
の側面図である。
主な番号、符号の説明、１：トツププレート、
２：マグネツト、４：ビス、５：バツフル、６：
パネル、７：ドーム形振動板、１ａ：トツププレ
ートの板厚変化部、１ｂ：トツププレートのフラ
ンジ部、Ｔ：トツププレートの板厚、ｔ：トツプ
プレートの外周部（フランジ部）の板厚、Ｌ：ト
ツププレートの外周部（フランジ部）の幅寸法、
Ｄ：トツププレートの外径寸法、ｄ：マグネツト
の外径寸法。
FIG. 1 is a side view showing an embodiment of the speaker structure according to this invention, and FIG. 2 is a side view of a conventional speaker structure. Explanation of main numbers and symbols: 1: Top plate;
2: Magnet, 4: Screw, 5: Full, 6:
Panel, 7: Dome-shaped diaphragm, 1a: Thickness changing part of top plate, 1b: Flange part of top plate, T: Thickness of top plate, t: Thickness of outer peripheral part (flange part) of top plate, L: Width dimension of the outer periphery (flange part) of the top plate,
D: outer diameter of the top plate, d: outer diameter of the magnet.
Claims (1)
に取り付けたスピーカ構造において、 上記トツププレートの外周部分の板厚をトツプ
プレートの内周部の板厚より薄くしてバツフルに
取り付ける構造にしたことを特徴とするスピーカ
の構造。[Scope of Claim for Utility Model Registration] In a speaker structure in which the top plate of a dome-shaped speaker is attached to the butt-full, a structure in which the top plate is attached to the butt-full by making the thickness of the outer circumference of the top plate thinner than the thickness of the inner circumference of the top plate. The structure of the speaker is characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8590788U JPH028295U (en) | 1988-06-30 | 1988-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8590788U JPH028295U (en) | 1988-06-30 | 1988-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH028295U true JPH028295U (en) | 1990-01-19 |
Family
ID=31310559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8590788U Pending JPH028295U (en) | 1988-06-30 | 1988-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH028295U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61139195A (en) * | 1984-12-10 | 1986-06-26 | Matsushita Electric Ind Co Ltd | Dynamic loudspeaker |
-
1988
- 1988-06-30 JP JP8590788U patent/JPH028295U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61139195A (en) * | 1984-12-10 | 1986-06-26 | Matsushita Electric Ind Co Ltd | Dynamic loudspeaker |
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