JPH03121581U - - Google Patents
Info
- Publication number
- JPH03121581U JPH03121581U JP2613690U JP2613690U JPH03121581U JP H03121581 U JPH03121581 U JP H03121581U JP 2613690 U JP2613690 U JP 2613690U JP 2613690 U JP2613690 U JP 2613690U JP H03121581 U JPH03121581 U JP H03121581U
- Authority
- JP
- Japan
- Prior art keywords
- reel
- tip
- locking piece
- locking
- notch
- 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
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案のビデオテープレコーダ用のテ
ープカセツトに適用した一実施例の要部の斜視図
、第２図イ，ロ，ハ，ニは第１図のテープカセツ
トを組み立てる際のリール係止片が下フランジに
接するときの作動図で、イおよびハはその平面図
、ロおよびニはその側面図であり、第３図は従来
例の一部断面図である。
１……リール係止片、１ａ……係止部、１ｂ…
…切欠部、２……リールロツクレバー、３ａ，３
ｂ……傾斜部、４……下ハーフ、５……軸、６…
…ねじりばね、７……下フランジ、８……凹部、
９……凸部。
Fig. 1 is a perspective view of the main parts of an embodiment of the present invention applied to a tape cassette for a video tape recorder, and Fig. 2 A, B, C, and D show the reel assembly when assembling the tape cassette of Fig. 1. Fig. 3 is a diagram showing the operation when the stopper contacts the lower flange, A and C are its plan views, B and D are its side views, and Fig. 3 is a partial sectional view of the conventional example. 1...Reel locking piece, 1a...Locking portion, 1b...
...Notch, 2...Reel lock lever, 3a, 3
b... Inclined part, 4... Lower half, 5... Shaft, 6...
...Torsion spring, 7... Lower flange, 8... Recessed part,
9...Protrusion.
Claims (1)
ランジの外周に凹部と凸部が交互に形成されかつ
磁気テープが巻き付けられたリールを回転自在に
収納し、 下ハーフに取りつけられたリールロツクレバー
の先端部のリール係止片を前記下フランジの凹部
に係合し、前記リールの回転を抑制するテープカ
セツトにおいて、 前記リール係止片の先端の下部に係止部を、先
端の上部を一部斜めに切り欠いて切欠部を設け、
前記係止部と切欠部の片側に片刃状に削り落とし
た傾斜部を設けたことを特徴とするテープカセツ
ト用リール係止片。[Scope of Claim for Utility Model Registration] In a cassette consisting of a pair of upper and lower halves, a reel having alternately formed recesses and protrusions on the outer periphery of the lower flange and around which magnetic tape is wound is rotatably stored, and the lower half A tape cassette in which a reel locking piece at the tip of an attached reel lock lever is engaged with a recess in the lower flange to suppress rotation of the reel, wherein a locking part is provided at a lower part of the tip of the reel locking piece. , a part of the top of the tip is cut diagonally to provide a notch,
A reel locking piece for a tape cassette, characterized in that a sloped portion is provided on one side of the locking portion and the notch portion by cutting into a single-edged shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2613690U JPH03121581U (en) | 1990-03-16 | 1990-03-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2613690U JPH03121581U (en) | 1990-03-16 | 1990-03-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03121581U true JPH03121581U (en) | 1991-12-12 |
Family
ID=31529043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2613690U Pending JPH03121581U (en) | 1990-03-16 | 1990-03-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03121581U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009293750A (en) * | 2008-06-07 | 2009-12-17 | Mirai Ind Co Ltd | Fixture to construction material |
-
1990
- 1990-03-16 JP JP2613690U patent/JPH03121581U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009293750A (en) * | 2008-06-07 | 2009-12-17 | Mirai Ind Co Ltd | Fixture to construction material |