JPS61187185U - - Google Patents
Info
- Publication number
- JPS61187185U JPS61187185U JP7091085U JP7091085U JPS61187185U JP S61187185 U JPS61187185 U JP S61187185U JP 7091085 U JP7091085 U JP 7091085U JP 7091085 U JP7091085 U JP 7091085U JP S61187185 U JPS61187185 U JP S61187185U
- Authority
- JP
- Japan
- Prior art keywords
- reinforcing member
- substrate
- plate
- end surface
- inclined end
- 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
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 239000000758 substrate Substances 0.000 claims 4
- 238000005452 bending Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
Description
第１図は本考案のスピーカーキヤビネツト（一
実施例）の展開した基板の構造を示す図、第２図
は同、バツフル板の構造を示す図、第３図は同、
スピーカーキヤビネツトの構造を示す図、第４図
は同、各部の寸法を示す図、第５図は改良された
スピーカーキヤビネツトの構造を示す図、第６図
は従来のスピーカーキヤビネツトのインパルスに
対する各部の振動応答波形図、第７図は改良され
たスピーカーキヤビネツトのインパルスに対する
各部の振動応答波形図、第８図は本考案のスピー
カーキヤビネツト（一実施例）のインパルスに対
する各部の振動応答波形図である。
６……基板、７……第１の補強用部材、８……
天板、９，１０……側板、１１……底板、１２…
…傾斜端面、１３……スリツト状溝、１４……Ｖ
字状溝、１５……バツフル板、１６……傾斜端面
、１７……第２の補強用部材。
Fig. 1 is a diagram showing the structure of the expanded board of the speaker cabinet (one embodiment) of the present invention, Fig. 2 is a diagram showing the structure of the buttful board, and Fig. 3 is the same,
Figure 4 shows the structure of the speaker cabinet, Figure 4 shows the dimensions of each part, Figure 5 shows the structure of the improved speaker cabinet, and Figure 6 shows the conventional speaker cabinet. Figure 7 is a diagram of vibration response waveforms of various parts to impulses of the improved speaker cabinet, and Figure 8 is a diagram of vibration response waveforms of various parts to impulses of the speaker cabinet of the present invention (one embodiment). It is a vibration response waveform diagram of each part. 6... Board, 7... First reinforcing member, 8...
Top plate, 9, 10...Side plate, 11...Bottom plate, 12...
...Slanted end surface, 13...Slit-shaped groove, 14...V
character-shaped groove, 15...bumpful plate, 16... inclined end surface, 17... second reinforcing member.
Claims (1)
する傾斜端面１２を設けるとともに、当該傾斜端
面１２と平行に、かつ、上記基板６の背面側から
所定の深さのスリツト状溝１３を設け、当該スリ
ツト状溝１３に沿つて断面三角形状の第１の補強
用部材７を取り付け、当該補強用部材７と直交す
る方向に基板６の表面部を残した深さのＶ字状溝
１４，１４，１４を設け、当該Ｖ字状溝１４，１
４，１４を折曲部として上記基板６を順次内方に
折り曲げて天板８、左右側板９，１０および底板
１１を構成し、周囲に傾斜端面１６を設けたバツ
フル板１５の周囲に断面三角形状の第２の補強用
部材１７を取り付け、当該バツフル板１５の傾斜
端面１６と上記天板８、左右側板９，１０および
底板１１の傾斜端面１２とを接合し、上記バツフ
ル板１５の第２の補強用部材１７と上記天板８、
左右側板９，１０および底板１１の第１の補強用
部材７とを接触させることなく対向させたことを
特徴とするスピーカーキヤビネツト。 The end of the substrate 6 is cut to provide an inclined end surface 12 to be joined to the buffed plate 15, and a slit-like groove 13 of a predetermined depth is provided parallel to the inclined end surface 12 and from the back side of the substrate 6. , a first reinforcing member 7 having a triangular cross section is attached along the slit-like groove 13, and a V-shaped groove 14 having a depth that leaves the surface of the substrate 6 in the direction orthogonal to the reinforcing member 7; 14, 14 are provided, and the V-shaped groove 14, 1 is provided.
A top plate 8, left and right side plates 9, 10, and a bottom plate 11 are constructed by sequentially bending the substrate 6 inward using bending portions 4 and 14, and a triangular cross-section is formed around a bent full plate 15 having an inclined end surface 16 therearound. A second reinforcing member 17 having a shape of the reinforcing member 17 and the top plate 8,
A speaker cabinet characterized in that left and right side plates 9, 10 and a first reinforcing member 7 of a bottom plate 11 are opposed to each other without being in contact with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7091085U JPH0339996Y2 (en) | 1985-05-14 | 1985-05-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7091085U JPH0339996Y2 (en) | 1985-05-14 | 1985-05-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61187185U true JPS61187185U (en) | 1986-11-21 |
| JPH0339996Y2 JPH0339996Y2 (en) | 1991-08-22 |
Family
ID=30607925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7091085U Expired JPH0339996Y2 (en) | 1985-05-14 | 1985-05-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0339996Y2 (en) |
-
1985
- 1985-05-14 JP JP7091085U patent/JPH0339996Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0339996Y2 (en) | 1991-08-22 |
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