JPS62320Y2 - - Google Patents
Info
- Publication number
- JPS62320Y2 JPS62320Y2 JP10924480U JP10924480U JPS62320Y2 JP S62320 Y2 JPS62320 Y2 JP S62320Y2 JP 10924480 U JP10924480 U JP 10924480U JP 10924480 U JP10924480 U JP 10924480U JP S62320 Y2 JPS62320 Y2 JP S62320Y2
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm
- fixed
- honeycomb
- speaker
- frame
- 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.)
- Expired
Links
- 239000000463 material Substances 0.000 claims description 2
- 229910001234 light alloy Inorganic materials 0.000 claims 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Diaphragms For Electromechanical Transducers (AREA)
Description
【考案の詳細な説明】
本考案は、ハニカム構造の振動板のエツジ材３
の取付構造を強固にしたスピーカーに関する。[Detailed explanation of the invention] This invention is based on the edge material 3 of the honeycomb structure diaphragm.
This invention relates to a speaker with a strong mounting structure.
本考案を図面に示す実施例について説明すれ
ば、第１図に示すごとく磁気回路は従来の例と同
じく形成し、プレート６の上面にフレーム４を取
りつけ、磁気ギヤツプ中心に巻線部を配置せしめ
たボイスコイル７の上端にハニカム構造の平面振
動板１の中心部を貼着し、紙、アルミニウム等の
軽材料で構成した平面振動板１の外周に接着固定
した断面コ字状あるいはＬ字状の補強リング２を
振動板１との間に内方へ突出した弧状断面を有す
るエツジ３の一端を挿入固定し、他端をフレーム
４に固定したスピーカーである。 To explain the embodiment of the present invention shown in the drawings, as shown in FIG. 1, the magnetic circuit is formed in the same manner as in the conventional example, the frame 4 is attached to the upper surface of the plate 6, and the winding portion is arranged at the center of the magnetic gap. The center part of the honeycomb-structured flat diaphragm 1 is attached to the upper end of the voice coil 7, and the cross-section is U-shaped or L-shaped. In this speaker, one end of an edge 3 having an inwardly projecting arcuate cross section is inserted and fixed between a reinforcing ring 2 and a diaphragm 1, and the other end is fixed to a frame 4.
かかる構造により、第２図で示すハニカム振動
板１の外周をテープ８で補強した振動板１の外周
縁にエツジ３を貼着した構造の従来例のように振
動および湿気などによる接着部の剥離が全くない
優れたスピーカーとなる。 This structure prevents the adhesive from peeling off due to vibration or moisture, unlike the conventional structure in which the edge 3 is attached to the outer periphery of the diaphragm 1 whose outer periphery is reinforced with tape 8 as shown in FIG. This makes it an excellent speaker with no problems at all.
第１図は本考案スピーカーの断面図、第２図は
従来のスピーカー断面図。
１は振動板、２はリング、３はエツジ、４はフ
レーム。
FIG. 1 is a sectional view of the speaker of the present invention, and FIG. 2 is a sectional view of a conventional speaker. 1 is the diaphragm, 2 is the ring, 3 is the edge, and 4 is the frame.
Claims (1)
剛体製の断面コ字状リング２で固定すると共に、
ハネカム振動板１の外周下面と、リング２下縁と
の間に、内側に変曲したエツジ材３の一端を挿入
固定し、他端をフレーム４に固定したハニカム振
動板１を有するスピーカー。 The outer periphery of the honeycomb-structured diaphragm 1 is fixed with a U-shaped ring 2 made of a rigid body such as a light alloy, and
This speaker has a honeycomb diaphragm 1 in which one end of an inwardly bent edge material 3 is inserted and fixed between the lower outer surface of the honeycomb diaphragm 1 and the lower edge of a ring 2, and the other end is fixed to a frame 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10924480U JPS62320Y2 (en) | 1980-07-31 | 1980-07-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10924480U JPS62320Y2 (en) | 1980-07-31 | 1980-07-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5734777U JPS5734777U (en) | 1982-02-24 |
| JPS62320Y2 true JPS62320Y2 (en) | 1987-01-07 |
Family
ID=29470446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10924480U Expired JPS62320Y2 (en) | 1980-07-31 | 1980-07-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62320Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5994493A (en) * | 1982-11-20 | 1984-05-31 | 三菱電機株式会社 | Circuit substrate device with electronic part |
| JPS61129835A (en) * | 1984-11-22 | 1986-06-17 | Fujitsu Ltd | Semiconductor device |
-
1980
- 1980-07-31 JP JP10924480U patent/JPS62320Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5734777U (en) | 1982-02-24 |
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