JPS6418437U - - Google Patents
Info
- Publication number
- JPS6418437U JPS6418437U JP11185787U JP11185787U JPS6418437U JP S6418437 U JPS6418437 U JP S6418437U JP 11185787 U JP11185787 U JP 11185787U JP 11185787 U JP11185787 U JP 11185787U JP S6418437 U JPS6418437 U JP S6418437U
- Authority
- JP
- Japan
- Prior art keywords
- cassette holder
- lid opening
- cassette
- lid
- opening member
- 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.)
- Granted
Links
- 230000037431 insertion Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 239000000470 constituent Substances 0.000 claims 1
Description
第１図及び第２図は本考案によるリツド開放機
構の一実施例の左側を示す側面図であり、第１図
は挿入位置、第２図は動作位置、第３図及び第４
図は同実施例の右側のカムプレートとガイドアー
ムとリツド開放部材を内側から示す側面図であり
、第３図は挿入位置、第４図は動作位置、第５図
及び第６図は同実施例の右側のリツド開放部材と
カセツトホルダとを内側から示す側面図であり、
第５図は挿入位置、第６図は動作位置を示してい
る。
１……カセツト、２……カセツトホルダ、３…
…ガイドアーム、３ａ……規制部、４，５，７…
…軸、４ａ……ガイドピン、６……リツド開放部
材、６ａ……リツド開放部、６ｂ……被規制部、
６ｃ……カムピン、８……リツド、９……トーシ
ヨンスプリング、１０……カムプレート、１１…
…第１のカム溝、１２……第２のカム溝。
1 and 2 are side views showing the left side of an embodiment of the lid opening mechanism according to the present invention, in which FIG. 1 is in the insertion position, FIG. 2 is in the operating position, and FIGS.
The figures are side views showing the right cam plate, guide arm, and lid opening member of the same embodiment from the inside, and Fig. 3 shows the insertion position, Fig. 4 shows the operating position, and Figs. 5 and 6 show the same embodiment. FIG. 3 is a side view showing the right lid opening member and cassette holder of the example from inside;
FIG. 5 shows the inserted position, and FIG. 6 shows the operating position. 1...cassette, 2...cassette holder, 3...
...Guide arm, 3a...Restriction section, 4, 5, 7...
... shaft, 4a ... guide pin, 6 ... lid opening member, 6a ... lid opening part, 6b ... regulated part,
6c...Cam pin, 8...Lid, 9...Torsion spring, 10...Cam plate, 11...
...first cam groove, 12...second cam groove.
Claims (1)
置との間を上下動するカセツトホルダ。 ｂ カセツトホルダの両側に回動自在に設けら
れ、カセツトホルダの下降時に上方に回動してカ
セツトホルダ内に保持されたカセツトのリツドを
開放するリツド開放部材。 ｃ 片側のリツド開放部材を開放方向へ付勢す
るスプリング。 ｄ カセツトホルダが挿入位置にある際に、ス
プリングを駆動力とする側のリツド開放部材を開
放側と反対方向に規制する規制部材。 以上ａ〜ｄの構成要件を備えたことを特徴とす
るリツド開放機構。 (2) カセツトホルダが、モータに連結されたカ
ム機構にて駆動され、同じカム機構にて片側のリ
ツド開放部材が駆動される実用新案登録請求の範
囲第１項記載のリツド開放機構。[Claims for Utility Model Registration] (1) a. A cassette holder that holds a cassette and moves up and down between an insertion position and an operating position. (b) A lid opening member which is rotatably provided on both sides of the cassette holder and rotates upward when the cassette holder is lowered to open the lid of the cassette held within the cassette holder. c Spring that biases the lid opening member on one side in the opening direction. d. A regulating member that regulates the lid opening member on the side that uses a spring as a driving force in the opposite direction to the opening side when the cassette holder is in the insertion position. A lid opening mechanism characterized by having the above constituent requirements a to d. (2) The lid opening mechanism according to claim 1, wherein the cassette holder is driven by a cam mechanism connected to a motor, and the lid opening member on one side is driven by the same cam mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11185787U JPH0626992Y2 (en) | 1987-07-23 | 1987-07-23 | Lid opening mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11185787U JPH0626992Y2 (en) | 1987-07-23 | 1987-07-23 | Lid opening mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6418437U true JPS6418437U (en) | 1989-01-30 |
| JPH0626992Y2 JPH0626992Y2 (en) | 1994-07-20 |
Family
ID=31350279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11185787U Expired - Lifetime JPH0626992Y2 (en) | 1987-07-23 | 1987-07-23 | Lid opening mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0626992Y2 (en) |
-
1987
- 1987-07-23 JP JP11185787U patent/JPH0626992Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0626992Y2 (en) | 1994-07-20 |
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