JPS646631Y2 - - Google Patents
Info
- Publication number
- JPS646631Y2 JPS646631Y2 JP1983147456U JP14745683U JPS646631Y2 JP S646631 Y2 JPS646631 Y2 JP S646631Y2 JP 1983147456 U JP1983147456 U JP 1983147456U JP 14745683 U JP14745683 U JP 14745683U JP S646631 Y2 JPS646631 Y2 JP S646631Y2
- Authority
- JP
- Japan
- Prior art keywords
- coil
- chiyoke
- terminal
- rib
- chiyoke coil
- 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
- 239000003990 capacitor Substances 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
- Multi-Conductor Connections (AREA)
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Description
【考案の詳細な説明】
産業上の利用分野
本考案はスピーカシステムの端子装置に関し、
特にその組立作業を容易にしたものである。[Detailed description of the invention] Industrial application field The present invention relates to a terminal device for a speaker system.
In particular, the assembly work is made easier.
従来例の構成とその問題点
従来より、第１図、第２図に示すようなマルチ
ウエイスピーカシステムにおいては、キヤビネツ
ト１の前面に設けた各々のスピーカユニツト２，
３への入力信号の周波数帯域を制限するためのネ
ツトワークが必要であり、通常このネツトワーク
は、第２図に示すようにキヤビネツト１の裏面に
取付けた端子板４上に組込まれる。Conventional configuration and its problems Conventionally, in multi-way speaker systems as shown in FIGS. 1 and 2, each speaker unit 2,
A network is required to limit the frequency band of the input signal to the cabinet 3, and this network is usually incorporated on a terminal plate 4 attached to the back side of the cabinet 1, as shown in FIG.
このようなネツトワークを組込むために、従来
より第３図のような構造が採られていた。第３図
において、１はキヤビネツト、４は端子板、５は
端子板４に取付けられた外部接続端子、６は外部
接続端子５とプリント基板７の間を接続する端子
金具、８はプリント基板７に装着された、ネツト
ワークを構成するためのチヨークコイルである。
なお、図示はしないが、プリント基板７には、チ
ヨークコイル８のほかに抵抗やコンデンサ等の部
品も装着される。９は端子板４をキヤビネツト１
に取付けるためのビス、１０はチヨークコイル８
の中心孔を貫通してプリント基板７を端子板４に
取付けるためのビスである。 In order to incorporate such a network, a structure as shown in FIG. 3 has conventionally been adopted. In FIG. 3, 1 is a cabinet, 4 is a terminal board, 5 is an external connection terminal attached to the terminal board 4, 6 is a terminal fitting for connecting between the external connection terminal 5 and the printed circuit board 7, and 8 is the printed circuit board 7. This is a chain coil installed in the network to configure the network.
Although not shown in the drawings, components such as resistors and capacitors are also mounted on the printed circuit board 7 in addition to the chiyoke coil 8. 9 connects the terminal plate 4 to the cabinet 1
Screws 10 are for attaching to the yoke coil 8
These are screws for attaching the printed circuit board 7 to the terminal board 4 by passing through the center hole of the terminal board 4.
上記構成において、チヨークコイル８は、その
リード線のみによつてプリント基板７に取付けら
れているために、チヨークコイル８の中心孔と端
子板４のビス孔との位置決めがきわめて困難であ
る。このため位置決めのために手間がかかり、ま
た自動化もむつかしいという問題がある。 In the above configuration, since the chiyoke coil 8 is attached to the printed circuit board 7 only by its lead wire, it is extremely difficult to position the center hole of the chiyoke coil 8 and the screw hole of the terminal plate 4. Therefore, there are problems in that positioning is time-consuming and automation is difficult.
考案の目的
本考案はこのような従来の問題点を解決し、チ
ヨークコイルの位置決めが容易に行なえるように
したスピーカシステムの端子装置を提供すること
を目的とする。Purpose of the Invention It is an object of the present invention to solve these conventional problems and provide a terminal device for a speaker system that allows easy positioning of the chiyoke coil.
考案の構成
本考案は端子板のチヨークコイル取付位置にリ
ブを設け、このリブによつてチヨークコイルの取
付位置を定めることによつて、チヨークコイルの
中心孔と端子板のビス孔の位置決めを行なうよう
にしたものである。Structure of the invention In this invention, a rib is provided at the mounting position of the terminal board for the terminal board, and by determining the mounting position of the terminal board by this rib, the center hole of the terminal board and the screw hole of the terminal board are positioned. It is something.
実施例の説明
第４図に本考案の一実施例を示す。第４図にお
いて、第３図と実質的に同一の機能をもつ部分に
は第３図と同一符号を付して説明を省略する。DESCRIPTION OF EMBODIMENTS FIG. 4 shows an embodiment of the present invention. In FIG. 4, parts having substantially the same functions as those in FIG. 3 are given the same reference numerals as in FIG. 3, and their explanations will be omitted.
４ａは端子板４の周辺のチヨークコイル８の取
付位置に一体に設けたリブであり、チヨークコイ
ル８の外径よりわずかに大きい径で構成されてい
る。 Reference numeral 4a denotes a rib that is integrally provided around the terminal plate 4 at the mounting position of the chiyoke coil 8, and has a diameter slightly larger than the outer diameter of the chiyoke coil 8.
このように構成すれば、チヨークコイル８の下
端をリブ４ａ内に挿入することによつて、チヨー
クコイル８の中心孔８ａと端子板４のビス孔４ｂ
を一致させることができる。このためビス１０の
挿入、ねじこみがきわめて容易に行なえ、また自
動機械による自動組立も容易に行なえる。 With this configuration, by inserting the lower end of the chiyoke coil 8 into the rib 4a, the center hole 8a of the chiyoke coil 8 and the screw hole 4b of the terminal plate 4 can be connected.
can be matched. Therefore, the screw 10 can be inserted and screwed in very easily, and automatic assembly by an automatic machine can also be easily performed.
考案の効果
本考案は、端子板にリブを設け、このリブによ
つてチヨークコイルの取付位置を決めるようにし
たものであるから、ビスの挿入、ねじこみ作業が
非常に容易になり、また自動化も可能になるとい
う優れた効果が得られる。Effects of the invention In this invention, a rib is provided on the terminal board, and this rib determines the mounting position of the chain yoke coil, making it extremely easy to insert and screw in screws, and it is also possible to automate the process. The excellent effect of becoming
第１図、第２図は一般的なスピーカシステムを
示す斜視図、第３図は従来例の断面図、第４図は
本考案の一実施例の断面図である。
１……スピーカキヤビネツト、２，３……スピ
ーカユニツト、４……端子板、４ａ……リブ、４
ｂ……ビス孔、５……外部接続端子、６……端子
金具、７……プリント基板、８……チヨークコイ
ル、８ａ……中心孔、１０……ビス。
1 and 2 are perspective views showing a general speaker system, FIG. 3 is a sectional view of a conventional example, and FIG. 4 is a sectional view of an embodiment of the present invention. 1... Speaker cabinet, 2, 3... Speaker unit, 4... Terminal board, 4a... Rib, 4
b...screw hole, 5...external connection terminal, 6...terminal fitting, 7...printed circuit board, 8...chiyoke coil, 8a...center hole, 10...screw.
Claims (1)
ント基板に取付け、上記チヨークコイルを端子板
に載置し、上記プリント基板及び上記チヨークコ
イルの中心孔を貫通したビスを上記端子板にねじ
込むように構成するとともに、上記端子板の上記
チヨークコイル取付位置に、上記チヨークコイル
の外径よりわずかに径の大きいリブを設け、この
リブによつて上記チヨークコイルの取付位置を規
制するようにしたスピーカシステムの端子装置。 A chiyoke coil constituting the network is attached to a printed circuit board, the chiyoke coil is placed on a terminal board, and a screw passing through the center hole of the printed circuit board and the chiyoke coil is screwed into the terminal board. A terminal device for a speaker system, wherein a rib having a diameter slightly larger than the outer diameter of the chiyoke coil is provided at the chiyoke coil mounting position, and the rib restricts the mounting position of the chiyoke coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983147456U JPS6055182U (en) | 1983-09-22 | 1983-09-22 | Speaker system terminal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983147456U JPS6055182U (en) | 1983-09-22 | 1983-09-22 | Speaker system terminal device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6055182U JPS6055182U (en) | 1985-04-18 |
| JPS646631Y2 true JPS646631Y2 (en) | 1989-02-21 |
Family
ID=30327903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1983147456U Granted JPS6055182U (en) | 1983-09-22 | 1983-09-22 | Speaker system terminal device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6055182U (en) |
-
1983
- 1983-09-22 JP JP1983147456U patent/JPS6055182U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6055182U (en) | 1985-04-18 |
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