JPS61187186U - - Google Patents
Info
- Publication number
- JPS61187186U JPS61187186U JP7091185U JP7091185U JPS61187186U JP S61187186 U JPS61187186 U JP S61187186U JP 7091185 U JP7091185 U JP 7091185U JP 7091185 U JP7091185 U JP 7091185U JP S61187186 U JPS61187186 U JP S61187186U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- side plates
- substrate
- bottom plate
- slit
- 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 8
- 239000000758 substrate Substances 0.000 claims 4
- 238000005452 bending Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 9
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図および
第４図は同、スピーカーキヤビネツトの構造を示
す図、第５図は同、介部の寸法を示す図、第６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７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８
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９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
字溝、１５……バツフル板、１６……傾斜端面、
１７……第２の補強用部材、１８……第３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 plate, Figs. 3 and 4 are the same, Figure 5 is a diagram showing the structure of the speaker cabinet, Figure 5 is a diagram showing the dimensions of the intervening part, Figure 6 is a diagram showing the structure of an improved speaker cabinet, and Figure 7 is a diagram showing the structure of the conventional speaker cabinet. Vibration response waveform diagram of each part to net impulse, No. 8
9 is a vibration response waveform diagram of each part of the improved speaker cabinet to an impulse, and FIG. 9 is a vibration response waveform diagram of each part of the speaker cabinet (one embodiment) of the present invention to an impulse. 6... Board, 7... First reinforcing member, 8...
Top plate, 9, 10...Side plate, 11...Bottom plate, 12...
...Slanted end surface, 13...Slit-like groove, 14...V
shaped groove, 15...bump full plate, 16...slanted end surface,
17...Second reinforcing member, 18...Third 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を設けて
キヤビネツトの天板８、左右側板９，１０および
底板１２となるべき部分を形成し、当該左右側板
９，１０となるべき部分に上記スリツト状溝１３
に沿つて断面三角形状の第１の補強用部材７，７
を取り付け、上記Ｖ字状溝部１４，１４，１４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
の上記左右側板９，１０となるべき部分の傾斜端
面に接合される傾斜端面に沿つて断面三角形状の
第２の補強用部材１７，１７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
１７，１７と上記左右側板９，１０の第１の補強
用部材７，７とを接触させることなく対向させ、
上記バツフル板１５と上記天板８、底板１１との
接合部に断面四角形状の第３の補強用部材１８，
１８をそれぞれ取り付け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 a sloped end surface 12 to be joined to the baffle plate 15, and a slit-like groove 13 of a predetermined depth is provided parallel to the sloped end surface 12 and from the back side of the substrate 6. , V-shaped grooves 14, 14, 14 are provided in a direction orthogonal to the slit-shaped groove 13 with a depth that leaves the surface of the substrate 6, thereby forming the top plate 8, left and right side plates 9, 10, and bottom plate 12 of the cabinet. The slit-like grooves 13 are formed in the parts that should become the left and right side plates 9 and 10.
First reinforcing members 7, 7 having a triangular cross section along
is attached, and the substrate 6 is successively bent inward using the V-shaped grooves 14, 14, 14 as bending parts to form the top plate 8, left and right side plates 9, 10, and bottom plate 11, and an inclined end surface 16 is formed around the periphery. Batsuful board 15 provided
Second reinforcing members 17, 17 having a triangular cross section are attached along the inclined end surfaces of the portions that are to become the left and right side plates 9, 10, and the inclined end surfaces 16 of the buttful plate 15 and the above-mentioned ceiling are attached. The plate 8, the left and right side plates 9, 10, and the inclined end surfaces 12 of the bottom plate 11 are joined, and the second reinforcing members 17, 17 of the buff full plate 15 and the first reinforcing member 7 of the left and right side plates 9, 10 are joined. 7 and facing each other without contact,
A third reinforcing member 18 having a rectangular cross section is provided at the joint between the full plate 15, the top plate 8, and the bottom plate 11.
A speaker cabinet characterized by having 18 installed respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7091185U JPH0339997Y2 (en) | 1985-05-14 | 1985-05-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7091185U JPH0339997Y2 (en) | 1985-05-14 | 1985-05-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61187186U true JPS61187186U (en) | 1986-11-21 |
| JPH0339997Y2 JPH0339997Y2 (en) | 1991-08-22 |
Family
ID=30607927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7091185U Expired JPH0339997Y2 (en) | 1985-05-14 | 1985-05-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0339997Y2 (en) |
-
1985
- 1985-05-14 JP JP7091185U patent/JPH0339997Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0339997Y2 (en) | 1991-08-22 |
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