JPS5877841U - Head plate advancement mechanism of cassette tape recorder - Google Patents
Head plate advancement mechanism of cassette tape recorderInfo
- Publication number
- JPS5877841U JPS5877841U JP17204681U JP17204681U JPS5877841U JP S5877841 U JPS5877841 U JP S5877841U JP 17204681 U JP17204681 U JP 17204681U JP 17204681 U JP17204681 U JP 17204681U JP S5877841 U JPS5877841 U JP S5877841U
- Authority
- JP
- Japan
- Prior art keywords
- head plate
- power assist
- rod member
- engages
- interlocking rod
- 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.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の実施例の概要を示す平面図、第２図は
カセット引込み状態の平面図、第３図はヘッド板前進機
構の平面図、第４図はヘッド板前進機構のＰＬＡ￥状態
の平面図、第５図はパワーアシスト作動杆部の動作説明
用側面図、第６図はパワーアシスト係止手段の動作説明
用平面図、第７、歯はカセット装着の側面動作説明用側
面図である。
２・・・・・・モータ、２２・・・・・・パワーアシス
トギヤ、３２・・・・・・第２パワーアシスト作動杆、
５０・・・・・・ヘッド板、６１・・・・・・パワーア
シスト連動杆、６３・・・・・・ヘッド板動作板、６５
・・・・・・回動レバー。Fig. 1 is a plan view showing an outline of the embodiment of the present invention, Fig. 2 is a plan view of the cassette retracted state, Fig. 3 is a plan view of the head plate advancement mechanism, and Fig. 4 is a plan view of the head plate advancement mechanism. Fig. 5 is a plan view of the state, Fig. 5 is a side view for explaining the operation of the power assist operating rod, Fig. 6 is a plan view for explaining the operation of the power assist locking means, and Fig. 7 is a side view for explaining the operation of the tooth when the cassette is attached. It is a diagram. 2...Motor, 22...Power assist gear, 32...Second power assist operating rod,
50...Head plate, 61...Power assist interlocking rod, 63...Head plate operation plate, 65
...Rotating lever.
Claims (1)
動するパワーアシスト摺動杆部材と、該パワーアシスト
摺動杆部材の全作動工程中、最終工程で係合して連動す
る第１係合部をもつパワーアシスト連動杆部材と、該パ
ワーアシスト連動杆部材の連動方向と直交方向に摺動自
在に成したヘッドを載置せるヘッド板部材と、該ヘッド
板部材に一端を係合した回動自在の回動レバ一部材を１
体的に軸支した回動自在のヘッド板動作部材とより構成
され、該ヘッド板動作部材に前記パワーアシスト連動杆
部材の第２係合部と係合するカム部を有する長溝を設け
ると共に、前記回動レバ一部材り吸引方向となる様弾性
部材を具備し、前記パワーアシスト連動杆部材の摺動に
より前記ヘッド板部材を前進摺動させ、再生位置に持ち
きたす事を特徴とするカセットテープレコーダのヘッド
板前進機構。- A power assist sliding rod member that engages with a drive gear member driven by a motor and slides forward, and a first member that engages and interlocks in the final step of the entire operation process of the power assist sliding rod member. A power assist interlocking rod member having an engaging portion, a head plate member on which a head is placed that is slidable in a direction perpendicular to the interlocking direction of the power assist interlocking rod member, and one end of the head plate member is engaged with the head plate member. A rotatable lever member that can be rotated
The head plate operating member is comprised of a rotatable head plate operating member that is physically supported, and the head plate operating member is provided with a long groove having a cam portion that engages with the second engaging portion of the power assist interlocking rod member; The cassette tape is characterized in that the rotating lever is provided with an elastic member such that a part thereof is oriented in the suction direction, and the head plate member is slid forward by the sliding of the power assist interlocking rod member and brought to a playback position. Recorder head plate advancement mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17204681U JPS5877841U (en) | 1981-11-20 | 1981-11-20 | Head plate advancement mechanism of cassette tape recorder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17204681U JPS5877841U (en) | 1981-11-20 | 1981-11-20 | Head plate advancement mechanism of cassette tape recorder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5877841U true JPS5877841U (en) | 1983-05-26 |
Family
ID=29963953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17204681U Pending JPS5877841U (en) | 1981-11-20 | 1981-11-20 | Head plate advancement mechanism of cassette tape recorder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5877841U (en) |
-
1981
- 1981-11-20 JP JP17204681U patent/JPS5877841U/en active Pending
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