JPS61153153U - - Google Patents

Description

[Brief explanation of the drawing]

Fig. 1 is a side view showing an embodiment of this invention, Fig. 2 is an enlarged perspective view showing the lid opening member of Fig. 1, Fig. 3 is a side view showing the cassette in its normal mounting position, and Fig. 4 is a side view showing an embodiment of the invention.
The figure is a perspective view showing another embodiment of the lid opening member.
The figure is a side view showing a conventional cassette holder.
The figure is an enlarged perspective view showing the lid opening member in Figure 5, and Figure 7 is an enlarged perspective view showing the lid opening member in Figure 5.
8 is a side view showing the cassette in its normal mounting position, FIG. 8 is a perspective view of the cassette with the front lid closed, and FIG. 9 is a perspective view of the cassette with the front lid open. In the figure, 1 is a cassette storage frame, 2 is a cassette, 2d is a front cover, 2f is a side plate, 3 is an X-shaped link,
3a and 3b are links, 4 is a holder base, 4a
is the fixing plate, 5A is the cassette normal mounting position, 5B is the cassette temporary mounting position, 6 is the center pin, 7a, 7b
, 7c, 7d are link ends, 8a, 8b, 8c, 8
d is a pin, 9a and 9b are long holes, and 15 and 15A are lid opening members. Note that the same reference numerals in each figure indicate the same or corresponding parts.

Amendment October 2, 1980 The scope of claims for utility model registration is amended as follows.

[Scope of Claim for Utility Model Registration] (1) A cassette storage frame body that allows cassettes to be stored in and out from the front is provided on both sides of the cassette storage frame with an This is a cassette holder for a magnetic recording and reproducing device that is movably supported between a temporary mounting position and a temporary mounting position, and the X-shaped link is composed of two links pivoted in an X-shape by a central pin. Two link ends are pivotally connected to the back side of the cassette storage frame body and the holder base by respective pins, and two link ends on the front side are connected to the front side of the cassette storage frame body and the holder base, respectively. A lid opening member that engages with the front lid of the cassette is provided at the link end on the back side of the X-shaped link and on the holder base side, and the cassette storage frame body When the cassette moves to the cassette normal mounting position, the front lid of the cassette is pushed open by the lid opening member, and when the cassette moves away from the cassette normal mounting position, the front lid of the cassette is released from the lid opening member. A cassette holder for a magnetic recording/reproducing device, characterized in that the cassette holder is closed by being closed. (2) The cassette holder according to claim 1, wherein the lid opening member is a pin fixed to the end of the link . (3) The cassette holder according to claim 1, wherein the lid opening member is a rotating roller pivotally supported at the end of the link . (4) The cassette holder according to claim 1, wherein the lid opening member is a protrusion formed by cutting and raising a part of the link end.

Claims (1)

[Scope of Claim for Utility Model Registration] (1) A cassette storage frame body that allows cassettes to be stored in and out from the front is provided on both sides of the cassette storage frame with an A cassette holder for a magnetic recording and reproducing device that is movably supported between a temporary mounting position and a temporary mounting position, and the X-shaped link is composed of two links pivotally connected in an X-shape by a central pin. Two link ends are pivotally connected to the rear side of the cassette storage frame and the holder base by respective pins, and two link ends on the front side are connected to the front side of the cassette storage frame and the holder base, respectively. A lid opening member that engages with the front lid of the cassette is provided at the link end on the back side of the X-shaped link and on the side of the holder base, and the cassette storage frame body When the cassette moves to the cassette normal mounting position, the front lid of the cassette is pushed open by the lid opening member, and when the cassette leaves the cassette normal mounting position, the front lid of the cassette is released from the lid opening member. A cassette holder for a magnetic recording/reproducing device, characterized in that the cassette holder is closed by being closed. (2) The cassette holder according to claim 1, wherein the lid opening member is a pin fixed to the end of the ring. (3) The cassette holder according to claim 1, wherein the lid opening member is a rotating roller pivotally supported at the end of the ring. (4) The cassette holder according to claim 1, wherein the lid opening member is a protrusion formed by cutting and raising a part of the ring end.