JP2505799Y2 - Recording / playback switch device - Google Patents
Recording / playback switch deviceInfo
- Publication number
- JP2505799Y2 JP2505799Y2 JP3039990U JP3039990U JP2505799Y2 JP 2505799 Y2 JP2505799 Y2 JP 2505799Y2 JP 3039990 U JP3039990 U JP 3039990U JP 3039990 U JP3039990 U JP 3039990U JP 2505799 Y2 JP2505799 Y2 JP 2505799Y2
- Authority
- JP
- Japan
- Prior art keywords
- recording
- reproducing
- rotating member
- boss
- lever
- 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 - Lifetime
Links
Description
【考案の詳細な説明】 （イ）産業上の利用分野 本考案はテープレコーダの録再スイッチ切換装置に関
する。DETAILED DESCRIPTION OF THE INVENTION (a) Field of Industrial Application The present invention relates to a recording / reproducing switch switching device of a tape recorder.
（ロ）従来の技術 従来、テープレコーダの録再スイッチ切換装置として
は、例えば実開昭61-21033号公報（G11B15/10）があ
る。該公報においては、テープレコーダのキャビネット
内に直交状に設けた録再レバーと録再スイッチにおい
て、機器内に突設したボスに摺動可能に保持される屈曲
基部を録再レバー先端部に掛止された録再ばねの先端部
を漸拡状に折曲し、該漸拡状折曲部外側を常時ばねで押
圧された録再スイッチのアクチュエータ先端部と圧接さ
せ、録再レバーの作動により録再ばねに圧接した前記ア
クチュエータの押圧作動させるようにして成る録再スイ
ッチの作動機構が開示されている。(B) Conventional Technology Conventionally, as a recording / reproducing switch switching device for a tape recorder, there is, for example, Japanese Utility Model Laid-Open No. 61-21033 (G11B15 / 10). In this publication, in a recording / reproducing lever and a recording / reproducing switch installed in a cabinet of a tape recorder in an orthogonal manner, a bending base that is slidably held by a boss protruding in the device is hooked on the tip of the recording / reproducing lever. The tip end of the stopped recording / playback spring is gradually expanded, and the outer side of the gradually expanded bent portion is pressed against the actuator tip of the recording / play switch that is constantly pressed by the spring, and the recording / playback lever is actuated. An actuating mechanism of a recording / reproducing switch is disclosed which is configured to press the actuator pressed against a recording / reproducing spring.
（ハ）考案が解決しようとする課題 然し乍ら、上記した従来の録再スイッチ切換装置で
は、録再スイッチのアクチュエータを押圧する録再ばね
を保持するためキャビネットにボス部を突出させると共
に該ボス部にガイドを設ける必要があるばかりでなく、
ボス部及びガイドが機器の小型化を妨げるという問題が
ある。(C) Problems to be Solved by the Invention However, in the above-described conventional recording / reproducing switch switching device, the boss portion is protruded from the cabinet and the boss portion is projected on the cabinet in order to hold the recording / reproducing spring for pressing the actuator of the recording / reproducing switch. Not only do you need a guide,
There is a problem that the boss and the guide hinder the miniaturization of the device.
（ニ）課題を解決するための手段 本考案は上記課題に鑑みなされたもので、摺動移動す
る録音レバーを有する録再メカニズムと前記録再メカニ
ズムを支持するための複数のメカニズム支持ボスが一体
成型されたキャビネットと、前記複数のメカニズム支持
ボスの少なくとも一つが挿通する透孔を有すると共に録
再スイッチが載置されたプリント基板と、前記プリント
基板の透孔を通じてメカニズム支持ボスが挿通する中空
円筒状の回動軸部及び前記録再メカニズムの録音レバー
の端部と当接する突軸部を有する腕部とが一体成型され
て前記メカニズム支持ボスに回動自在に支持される回動
部材と、前記回動部材に固着されると共に前記録再スイ
ッチの操作部に当接する弾性部材とを備えることによっ
て上記課題を解決する。(D) Means for Solving the Problems The present invention has been made in view of the above problems, and a plurality of mechanism supporting bosses for supporting a recording / reproducing mechanism having a recording lever that slides and a pre-recording / reproducing mechanism are integrated. A molded cabinet, a printed circuit board having a through hole through which at least one of the plurality of mechanism supporting bosses is inserted, and a recording / reproducing switch mounted thereon, and a hollow cylinder through which the mechanism supporting boss is inserted through the through hole of the printed circuit board. -Shaped rotating shaft portion and an arm portion having a protruding shaft portion that abuts against the end portion of the recording lever of the pre-recording re-mechanism are integrally molded, and the rotating member is rotatably supported by the mechanism supporting boss. The above problem is solved by including an elastic member that is fixed to the rotating member and that abuts on the operating portion of the pre-record re-switch.
（ホ）作用 上記の如く構成したので、録音レバーを摺動移動させ
ると、該録音レバーの端部がメカニズム支持ボスに挿通
された回動部材の突軸部を押圧するので該回動部材が回
動し、さらに弾性部材によって録再スイッチが押圧操作
される。(E) Operation Since the recording lever is slidably moved as described above, the end portion of the recording lever presses the protruding shaft portion of the rotating member inserted into the mechanism supporting boss, so that the rotating member is moved. The recording / reproducing switch is rotated, and the recording / reproducing switch is pressed by the elastic member.
（ヘ）実施例 以下、図面を参照しつつ本考案の一実施例について説
明する。(F) Embodiment One embodiment of the present invention will be described below with reference to the drawings.
第１図は本考案の録再スイッチ切換装置の構成を示す
分解斜視図であり、また第２図は録再スイッチ切換装置
の要部を示す側面図である。FIG. 1 is an exploded perspective view showing the structure of the recording / reproducing switch switching device of the present invention, and FIG. 2 is a side view showing the main part of the recording / reproducing switch switching device.
両図において（１）はバックキャビネット、（1a）...
は該バックキャビネット（１）に一体成型されたメカニ
ズム支持ボス、（1b）（1b）は同じくバックキャビネッ
ト（１）に一体成型された基板支持ボスである。In both figures, (1) is the back cabinet, (1a) ...
Is a mechanism support boss integrally formed on the back cabinet (1), and (1b) and (1b) are substrate support bosses integrally formed on the back cabinet (1).
（２）は前記メカニズム支持ボス（1a）...によって
キャビネット（１）内に支持されるテープメカニズム
で、録再メカニズム（2a）と再生専用メカニズム（2b）
とで構成されている。（３）は前記録再メカニズム（2
a）に設けられた録音レバーで、（４）は該録音レバー
（３）の一端に取付けられた録音操作釦である。(2) is a tape mechanism supported in the cabinet (1) by the mechanism supporting boss (1a) ..., and is a recording / reproducing mechanism (2a) and a reproduction-only mechanism (2b).
It consists of and. (3) is the previous record re-mechanism (2
A recording lever provided in a), and (4) is a recording operation button attached to one end of the recording lever (3).
（５）は回動部材であり、録音レバー（３）の端部
（3a）に当接する突軸部（5a）を有する腕部（5b）と、
前記メカニズム支持ボス（1a）...内の一つの支持ボス
（1a1）が挿通する中空円筒状の回動軸部（5c）と、後
述するプリント基板（６）に対して回動部材（５）の脱
落を防止するための抜止片（5d）と、さらに後述する録
再スイッチ（７）の操作部（7a）を押圧操作する板金製
のＬ字状の弾性片（８）が固着されるボス（5e）及びリ
ブ（5f）とが一体に成型されている。Reference numeral (5) is a rotating member, and an arm portion (5b) having a protruding shaft portion (5a) contacting the end portion (3a) of the recording lever (3),
A hollow cylindrical rotation shaft portion (5c) through which one support boss (1a1) in the mechanism support boss (1a) is inserted, and a rotation member (5) with respect to a printed circuit board (6) described later. (5d) for preventing the falling off of), and an L-shaped elastic piece (8) made of sheet metal for pressing the operation portion (7a) of the recording / reproducing switch (7) described later. The boss (5e) and the rib (5f) are integrally molded.
前記プリント基板（６）はテープメカニズム（２）と
バックキャビネット（１）の間において、バックキャビ
ネット（１）に設けられた前記基板支持ボス（1b）（1
b）によって支持される。そして該プリント基板（６）
には回動部材（５）に固着された弾性片（８）によって
操作部（7a）が押圧操作される録再スイッチ（７）が載
置され、さらに前記メカニズム支持ボス（1a）...内の
一つの支持ボス（1a1）が挿通する透孔（6a）と、該透
孔（6a）の内周の一部において回動部材（５）の抜止片
（5d）が挿通可能な切欠き部（6b）とが形成されてい
る。The printed circuit board (6) is disposed between the tape mechanism (2) and the back cabinet (1), and the board support bosses (1b) (1) provided on the back cabinet (1).
supported by b). And the printed circuit board (6)
A recording / reproducing switch (7) is mounted on the rotary member (5), and an operating portion (7a) is pressed by an elastic piece (8). The mechanism supporting boss (1a) ... A through hole (6a) through which one of the supporting bosses (1a1) is inserted, and a notch through which the retaining piece (5d) of the rotating member (5) can be inserted through a part of the inner circumference of the through hole (6a). And a part (6b).
上記の如く構成される録再スイッチ切換装置を組立て
るには、先ずプリント基板（６）をバックキャビネット
（１）の基板支持ボス（1b）（1b）にビス（S1）によっ
て螺着する。このときバックキャビネット（１）のメカ
ニズム支持ボス（1a）...内の一つの支持ボス（1a1）が
プリント基板（６）の透孔（6a）を挿通する。尚、
（Ｗ）（Ｗ）はワッシャである。In order to assemble the recording / reproducing switch switching device configured as described above, first, the printed circuit board (6) is screwed to the substrate supporting bosses (1b) (1b) of the back cabinet (1) with screws (S1). At this time, one support boss (1a1) in the mechanism support bosses (1a) of the back cabinet (1) is inserted through the through hole (6a) of the printed circuit board (6). still,
(W) (W) are washers.
次に回動部材（５）のボス（5e）及びリブ（5f）間に
Ｌ字状の弾性部材（８）を嵌挿し、ビス（S2）を取付け
る。該ビス（S2）の頭部によって弾性部材（８）の抜け
が防止される。Next, the L-shaped elastic member (8) is fitted between the boss (5e) and the rib (5f) of the rotating member (5), and the screw (S2) is attached. The head of the screw (S2) prevents the elastic member (8) from coming off.
そして回動部材（５）を支持ボス（1a1）に挿通する
が、この時回動部材（５）の抜止片（5d）をプリント基
板（６）の切欠き部（6b）進入させて取付ける。Then, the rotating member (5) is inserted into the support boss (1a1), and at this time, the retaining piece (5d) of the rotating member (5) is inserted into the notch portion (6b) of the printed circuit board (6) and attached.
続いてテープメカニズム（２）をバックキャビネット
（１）のメカニズム支持ボス（1a）...にビス（S3）に
よって螺着する。この時録再メカニズム（2a）の録音レ
バー（３）の端部（3a）を回動部材（５）の突軸部（5
a）に当接させると共に回動部材（５）に固着された弾
性部材（８）をプリント基板（６）に載置された録再ス
イッチ（７）の操作部（7a）に当接させるようにする。Then, the tape mechanism (2) is screwed onto the mechanism supporting bosses (1a) ... of the back cabinet (1) with screws (S3). At this time, the end portion (3a) of the recording lever (3) of the recording / playback mechanism (2a) is connected to the protruding shaft portion (5) of the rotating member (5).
The elastic member (8) fixed to the rotating member (5) is brought into contact with a) and the operating portion (7a) of the recording / reproducing switch (7) mounted on the printed circuit board (6). To
上記の如き構成によれば、録音操作釦（４）を押圧操
作すると録音レバー（３）が摺動移動し、録音レバー
（３）の端部（3a）が回動部材（５）の突軸部（5a）押
圧し、これにより回動部材（５）が回動して回動部材
（５）に固着された弾性部材（８）が録再スイッチ
（７）の操作部（7a）を押圧操作するので録音モードに
切換えられる。According to the above-mentioned structure, when the recording operation button (4) is pressed, the recording lever (3) slides, and the end portion (3a) of the recording lever (3) has the protruding shaft of the rotating member (5). The rotation member (5) is rotated by pressing the portion (5a), and the elastic member (8) fixed to the rotation member (5) presses the operation portion (7a) of the recording / reproducing switch (7). You can switch to recording mode by operating.
（ト）考案の効果 以上、詳述した如く本考案に依れば、摺動移動する録
音レバーを有する録再メカニズムと、前記録再メカニズ
ムを支持するための複数のメカニズム支持ボスが一体成
型されたキャビネットと、前記複数のメカニズム支持ボ
スの少なくとも一つが挿通する透孔を有すると共に録再
スイッチが載置されたプリント基板と、前記プリント基
板の透孔を通してメカニズム支持ボスが挿通される中空
円筒状の回動軸部及び前記録再メカニズムの録音レバー
の端部と当接する突軸部を有する腕部とが一体成型され
て前記メカニズム支持ボスに回動自在に支持される回動
部材と、前記回動部材に固着されると共に前記録再スイ
ッチの操作部に当接する弾性部材とで構成したので、録
再スイッチを操作するための回動部材がテープメカニズ
ムを支持するメカニズム支持ボスに回動自在に支持さ
れ、よって回動部材を取付けるための支持ボスを設ける
必要がなく、機器の小型化、省スペース化に貢献するこ
とが出来、実用上極めて有益である。(G) Effect of the Invention According to the present invention as described above in detail, the recording / reproducing mechanism having the recording lever that slides and the plurality of mechanism supporting bosses for supporting the pre-recording / reproducing mechanism are integrally molded. A cabinet, a printed circuit board having a through hole through which at least one of the plurality of mechanism supporting bosses is inserted, and a recording / reproducing switch mounted thereon, and a hollow cylindrical shape into which the mechanism supporting boss is inserted through the through hole of the printed circuit board. A rotating shaft part and an arm part having a protruding shaft part that comes into contact with the end of the recording lever of the pre-recording re-mechanism, and the rotating member is rotatably supported by the mechanism supporting boss. The rotating member for operating the recording / reproducing switch is a tape mechanism because the elastic member is fixed to the rotating member and abuts on the operating portion of the previous recording / reproducing switch. It is rotatably supported by the mechanism support boss, and therefore, it is not necessary to provide a support boss for attaching the rotating member, which can contribute to downsizing of the device and space saving, which is extremely useful in practice. is there.
【図面の簡単な説明】 図面はいずれも本考案の実施例を示しており、第１図は
本考案の録再スイッチ切換装置の構成を示す分解斜視図
であり、第２図は録再スイッチ切換装置の要部を示す側
面図である。 （１）......バックキャビネット（キャビネット）、
（1a）……メカニズム支持ボス、（2a）……録再メカニ
ズム、（３）……録音レバー、（５）……回動部材、
（5a）……突軸部、（5b）……腕部、（5c）……回動軸
部、（６）……プリント基板、（6a）……透孔、（７）
……録再スイッチ、（7a）……操作部。BRIEF DESCRIPTION OF THE DRAWINGS The drawings each show an embodiment of the present invention, FIG. 1 is an exploded perspective view showing the configuration of a recording / reproducing switch switching device of the present invention, and FIG. 2 is a recording / reproducing switch. It is a side view which shows the principal part of a switching device. (1) ...... Back cabinet (cabinet),
(1a) …… Mechanism support boss, (2a) …… Recording / playback mechanism, (3) …… Recording lever, (5) …… Rotating member,
(5a) ... Projection shaft part, (5b) ... arm part, (5c) ... rotating shaft part, (6) ... printed circuit board, (6a) ... through hole, (7)
...... Recording / playback switch, (7a) ...... Operation part.
Claims (1)
ニズムと、前記録再メカニズムを支持するための複数の
メカニズム支持ボスが一体成型されたキャビネットと、
前記複数のメカニズム支持ボスの少なくとも一つが挿通
する透孔を有すると共に録再スイッチが載置されたプリ
ント基板と、前記プリント基板の透孔を通じてメカニズ
ム支持ボスが挿通する中空円筒状の回動軸部及び前記録
再メカニズムの録音レバーの端部と当接する突軸部を有
する腕部とが一体成型されて前記メカニズム支持ボスに
回動自在に支持される回動部材と、前記回動部材に固着
されると共に前記録再スイッチの操作部に当接する弾性
部材とを備えたことを特徴とする録再スイッチ切換装
置。1. A recording / reproducing mechanism having a recording lever that slides, and a cabinet integrally formed with a plurality of mechanism supporting bosses for supporting a pre-recording / reproducing mechanism.
A printed circuit board having a through hole through which at least one of the plurality of mechanism supporting bosses is inserted and a recording / reproducing switch mounted thereon, and a hollow cylindrical rotating shaft part through which the mechanism supporting boss is inserted through the through hole of the printed circuit board. And a rotating member that is integrally molded with an arm portion having a protruding shaft portion that abuts against the end portion of the recording lever of the pre-recording re-mechanism and is rotatably supported by the mechanism supporting boss, and fixed to the rotating member. And a resilient member that comes into contact with the operation portion of the pre-recording / re-switching, and a recording / reproducing switch switching device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3039990U JP2505799Y2 (en) | 1990-03-23 | 1990-03-23 | Recording / playback switch device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3039990U JP2505799Y2 (en) | 1990-03-23 | 1990-03-23 | Recording / playback switch device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03121528U JPH03121528U (en) | 1991-12-12 |
| JP2505799Y2 true JP2505799Y2 (en) | 1996-07-31 |
Family
ID=31533117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3039990U Expired - Lifetime JP2505799Y2 (en) | 1990-03-23 | 1990-03-23 | Recording / playback switch device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2505799Y2 (en) |
-
1990
- 1990-03-23 JP JP3039990U patent/JP2505799Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03121528U (en) | 1991-12-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |