JPS5934054Y2 - Speaker input terminal mounting device - Google Patents
Speaker input terminal mounting deviceInfo
- Publication number
- JPS5934054Y2 JPS5934054Y2 JP13599879U JP13599879U JPS5934054Y2 JP S5934054 Y2 JPS5934054 Y2 JP S5934054Y2 JP 13599879 U JP13599879 U JP 13599879U JP 13599879 U JP13599879 U JP 13599879U JP S5934054 Y2 JPS5934054 Y2 JP S5934054Y2
- Authority
- JP
- Japan
- Prior art keywords
- input terminal
- frame
- recess
- mounting device
- insulating plate
- 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
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Description
【考案の詳細な説明】
この考案はスピーカフレームにスピーカの入力端子を固
定する入力端子取付装置に関するものである。[Detailed Description of the Invention] This invention relates to an input terminal mounting device for fixing a speaker input terminal to a speaker frame.
従来、スピーカの入力端子取付装置として第１図に示す
ものがあった。2. Description of the Related Art Conventionally, there has been a speaker input terminal mounting device as shown in FIG.
図においで、１はスピーカーのフレーム、２は入力端子
、６は入力端子２をフレーム１に固定するハトメである
。In the figure, 1 is the frame of the speaker, 2 is an input terminal, and 6 is an eyelet for fixing the input terminal 2 to the frame 1.
従来の入力端子の取付けは以上のように横取されている
ので、次の欠点があった。Since the conventional input terminal installation is preempted as described above, it has the following drawbacks.
■ フレームの意匠面にハトメのカシメ部が出るので、
加工性及び意匠的にも不利である。■ The caulking part of the eyelet will appear on the design surface of the frame, so
It is also disadvantageous in terms of processability and design.
■ 部品点数が増える。■ The number of parts increases.
■ 入力端子に配線の半田付けをするとカシメ部に熱的
影響を受は易く、ゆるみ等が発生する。■ When wiring is soldered to the input terminal, the caulked part is easily affected by heat, causing loosening.
この考案は上記のような従来のものの欠点を除去するた
めになされたもので、スピーカフレームを形成する素材
そのものの塑性変形を利用して、入力端子が固定しであ
る絶縁板を上記フレームの一部に形成した取付台の凹所
の段に挟着固定することにより、少い部品数でしかも堅
固に入力端子をフレームに固定でき、さらに作業性がよ
く、しかも意匠的にもすぐれているスピーカの入力端子
取付装置を提供することを目的としている。This idea was made in order to eliminate the drawbacks of the conventional ones as described above, and by utilizing the plastic deformation of the material that forms the speaker frame itself, the insulating plate to which the input terminal is fixed is attached to the frame. By clamping and fixing the input terminal to the step of the recess of the mounting base formed in the frame, the input terminal can be securely fixed to the frame with a small number of parts.It is also easy to work with and has an excellent design. The purpose of the present invention is to provide an input terminal mounting device.
以下本考案の一実施例を図について説明する。An embodiment of the present invention will be described below with reference to the drawings.
第２図において、１はスピーカを形成するフレーム、２
は入力端子、３は入力端子２をカシメる絶縁板、４はフ
レーム１の一部に設けた取付台であり、取付台４は段付
き凹所を有しでいる。In FIG. 2, 1 is a frame forming a speaker, 2
3 is an input terminal, 3 is an insulating plate for caulking the input terminal 2, and 4 is a mounting base provided on a part of the frame 1, and the mounting base 4 has a stepped recess.
５は上記凹所の側壁の厚さ方向内側部を内方へ切り曲げ
た爪部である。Reference numeral 5 designates a claw portion formed by cutting and bending the inner side of the side wall of the recess inward in the thickness direction.
上述した各部を備えた入力端子取付装置は、合成樹脂等
で底形されたフレーム１の意匠面の裏側となる一部に、
段付き凹所を有しかつ入力端子２を固定するための取付
台４が形成されている。The input terminal mounting device equipped with the above-mentioned parts includes a part on the back side of the design surface of the frame 1 whose bottom is made of synthetic resin or the like.
A mounting base 4 having a stepped recess and for fixing the input terminal 2 is formed.
また、入力端子２は予め絶縁板３にハトメなどによって
カシメ固定されている。Further, the input terminal 2 is fixed in advance to the insulating plate 3 by caulking with an eyelet or the like.
上記絶縁板３の周縁部が取付台４の凹所の段に支持され
、上記凹所の側壁の厚さ方向内側部のみを内方に切り曲
げて塑性変形させた爪部５で、絶縁板３の周縁部が凹所
の段に押付けられていることにより、入力端子２は絶縁
板３を介してフレーム１に固定されている。The peripheral edge of the insulating plate 3 is supported by the step of the recess of the mounting base 4, and the insulating plate is supported by a claw part 5 which is plastically deformed by cutting only the inner side wall in the thickness direction of the recess inward. The input terminal 2 is fixed to the frame 1 via the insulating plate 3 by pressing the peripheral edge of the input terminal 3 against the step of the recess.
以上説明したとおり、この考案によれば、フレーム１の
一部に形成した取付台４の凹所の段と、凹所の側壁に設
けた爪部５とで、入力端子２が固定しである絶縁板３を
挟着することにより、入力端子２を絶縁板３を介してフ
レーム１に固定したので、フレーム１の一部を利用して
これに絶縁板３を固定でき、その固定用のねじなどを必
要とせず、部品点数を少なくできると共に、作業性よく
入力端子２のフレーム１に対する取付けができ、また、
フレーム１の意匠面に入力端子２を固定する部材が出る
ことがなく、上記爪部５が取付台４の凹所の側壁を厚さ
方向内側部のみ内方へ切り曲げて形威しであり、フレー
ム１外側からは爪部５が見えないことで、意匠的にすぐ
れたものとなり、さらに、入力端子２が絶縁板３によっ
てフレーム１から熱的に浮かされることで、入力端子２
ヘリード線を半田付けする場合なでに熱的悪影響を防ぐ
ことができ、固定がゆるむことなく強固に保持できると
いう効果が得られる。As explained above, according to this invention, the input terminal 2 is fixed by the step of the recess of the mounting base 4 formed in a part of the frame 1 and the claw part 5 provided on the side wall of the recess. By sandwiching the insulating plate 3, the input terminal 2 is fixed to the frame 1 via the insulating plate 3, so the insulating plate 3 can be fixed to this using a part of the frame 1, and the screw for fixing it can be used. etc., the number of parts can be reduced, and the input terminal 2 can be attached to the frame 1 with good workability.
The member for fixing the input terminal 2 does not protrude from the design surface of the frame 1, and the claw portion 5 is shaped by cutting the side wall of the recess of the mounting base 4 inward only in the thickness direction. , the claw portion 5 is not visible from the outside of the frame 1, resulting in an excellent design.Furthermore, since the input terminal 2 is thermally lifted from the frame 1 by the insulating plate 3, the input terminal
When soldering the helical lead wire, it is possible to prevent adverse thermal effects, and it is possible to securely hold the helical lead wire without loosening.
第１図は従来のスピーカフレームの入力端子取付装置を
示す側断面図、第２図はこの考案の一実施例による入力
端子取付装置を示す側断面図である。
１・・・・・・フレーム、２・・・・・・入力端子、３
・・・・・・絶縁板、４・・・・・・取付台、５・・・
・・・爪部。
なお・、図中同一符号は同一または相当部分を示す。FIG. 1 is a side sectional view showing a conventional input terminal mounting device for a speaker frame, and FIG. 2 is a side sectional view showing an input terminal mounting device according to an embodiment of the invention. 1...Frame, 2...Input terminal, 3
...Insulation plate, 4...Mounting stand, 5...
...Claw part. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
形成し、入力端子が固定しである絶縁板を上記凹所の段
に支持し、凹所の側壁の厚さ方向内側部を内方へ切り曲
げた爪部で上記絶縁板を凹所の段に押付けて固定したこ
とを特徴とするスピーカの入力端子取付装置。A mounting base having a stepped recess is formed in a part of the speaker frame, an insulating plate to which the input terminal is fixed is supported on the step of the recess, and the inner part of the side wall of the recess in the thickness direction is turned inward. A speaker input terminal mounting device characterized in that the insulating plate is pressed and fixed to a step of a recess with a claw portion cut and bent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13599879U JPS5934054Y2 (en) | 1979-10-01 | 1979-10-01 | Speaker input terminal mounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13599879U JPS5934054Y2 (en) | 1979-10-01 | 1979-10-01 | Speaker input terminal mounting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5653890U JPS5653890U (en) | 1981-05-12 |
| JPS5934054Y2 true JPS5934054Y2 (en) | 1984-09-21 |
Family
ID=29367515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13599879U Expired JPS5934054Y2 (en) | 1979-10-01 | 1979-10-01 | Speaker input terminal mounting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5934054Y2 (en) |
-
1979
- 1979-10-01 JP JP13599879U patent/JPS5934054Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5653890U (en) | 1981-05-12 |
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