JPS62195278U - - Google Patents
Info
- Publication number
- JPS62195278U JPS62195278U JP8112786U JP8112786U JPS62195278U JP S62195278 U JPS62195278 U JP S62195278U JP 8112786 U JP8112786 U JP 8112786U JP 8112786 U JP8112786 U JP 8112786U JP S62195278 U JPS62195278 U JP S62195278U
- Authority
- JP
- Japan
- Prior art keywords
- head
- cassette
- slider
- hole
- fine irregularities
- 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図は本考案の実施例を示す底面側から見た
全体の斜面図、第２図は第１図線における一
部断面図、第３図はカセツトデツキに挿入されロ
ツク片を解除しようとする作用説明図、第４図Ａ
，Ｂはロツク片頭部の斜面図、第５図は従来例の
第１図線における位置の断面図、第６図Ａ〜
Ｄはその作用説明断面図、第７図Ａ，Ｂはデツキ
装填時の動作状態の説明側面図である。
１……スライダ、２……透孔、３……カセツト
ケース、４……頭部、５……ロツク片、６……ロ
ツク面部、６１，６２……斜面部、７……ガイド
長孔、１１……微細凹凸。
Fig. 1 is an overall perspective view of the embodiment of the present invention seen from the bottom side, Fig. 2 is a partial sectional view along the line of Fig. 1, and Fig. 3 is an attempt to release the lock piece inserted into the cassette deck. Action explanatory diagram, Figure 4A
, B is a perspective view of one head of the lock, FIG. 5 is a cross-sectional view of the conventional example taken along the line in FIG. 1, and FIGS.
D is a sectional view illustrating its operation, and FIGS. 7A and 7B are side views illustrating the operating state when loading a deck. 1...Slider, 2...Through hole, 3...Cassette case, 4...Head, 5...Lock piece, 6...Lock surface part, 61 , 62 ...Slope part, 7...Guide length Hole, 11... fine irregularities.
Claims (1)
動してガイド類を挿入するための空間を開閉自在
に装着されたスライダ１を有し、前記スライダ１
底面に透孔２を穿設し、前記カセツトケース３の
底面における前記透孔２に対応した位置に、前記
スライダ１が閉じた状態及び開いた状態で前記透
孔２に嵌挿してロツクする頭部４を持つ弾性ロツ
ク片５を有する磁気テープカセツトにおいて、前
記ロツク片５の頭部４はロツク面部６と斜面部６
１，６２とを備えており、このロツク片５に設け
た前記頭部４の表面に微細凹凸１１をつけたこと
を特徴とする磁気テープカセツト。 (2) 前記微細凹凸１１が、前記頭部４のロツク
面部６と斜面部６１，６２に備えられているもの
である実用新案登録請求の範囲第１項記載のカセ
ツト。 (3) 前記微細凹凸１１が、微細な凹溝を頭部４
に設けて形成されるものである実用新案登録請求
の範囲第１項又は第２項記載のカセツト。[Claims for Utility Model Registration] (1) A slider 1 is installed to cover the bottom and side surfaces of a cassette case so as to be able to open and close a space for sliding guides, and the slider 1
A through hole 2 is bored in the bottom surface of the cassette case 3, and a head is provided at a position corresponding to the through hole 2 on the bottom surface of the cassette case 3 and is inserted into the through hole 2 and locked when the slider 1 is in a closed state and an open state. In a magnetic tape cassette having an elastic locking piece 5 having a portion 4, the head 4 of the locking piece 5 has a locking surface portion 6 and a sloped portion 6.
1 , 62 , and a magnetic tape cassette characterized in that the surface of the head 4 provided on the lock piece 5 has fine irregularities 11. (2) The cassette according to claim 1, wherein the fine irregularities 11 are provided on the lock surface portion 6 and the slope portions 6 1 and 6 2 of the head 4. (3) The fine irregularities 11 form fine grooves on the head 4.
2. A cassette according to claim 1 or 2, which is formed by being installed in a utility model.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8112786U JPS62195278U (en) | 1986-05-30 | 1986-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8112786U JPS62195278U (en) | 1986-05-30 | 1986-05-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62195278U true JPS62195278U (en) | 1987-12-11 |
Family
ID=30932581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8112786U Pending JPS62195278U (en) | 1986-05-30 | 1986-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62195278U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60224173A (en) * | 1984-04-02 | 1985-11-08 | エヌ・ベー・フイリツプス・フルーイランペンフアブリケン | Magnetic tape cassette |
-
1986
- 1986-05-30 JP JP8112786U patent/JPS62195278U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60224173A (en) * | 1984-04-02 | 1985-11-08 | エヌ・ベー・フイリツプス・フルーイランペンフアブリケン | Magnetic tape cassette |
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