JPS6220952Y2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a display device for a player using a cartridge.

By inserting a cartridge into the player's hop-up and setting the hop-up at the play position, you can play the records in the cartridge.When the player sets the hop-up at the play position, it is possible to recognize from the outside whether there is a cartridge in it. It needs to be configured like this. In conventional players, this was displayed using a lighting indicator, but in the present invention, this is done mechanically, and the display device is devised so that the contents of the cartridges in the player can be displayed at the same time. The present invention aims to provide a display device for a player.

Next, the present invention will be explained based on illustrated embodiments. FIG. 1 shows an example of a cartridge.

The cartridge 1 is configured to be removable from an opening 3 of an outer case 2, and stores therein a disc-shaped record 4 containing video information and the like. The cartridge is provided with a mechanism to allow the record 4 to rotate freely in this stored state and to prevent the record from falling out.
It is provided with a flange 5 whose opposing distance is sufficiently large compared to the wall thickness of the record and whose inner diameter is smaller than the outer diameter of the record. Furthermore, this cartridge 1 is provided with display sections 6 and 7 for respectively displaying the contents individually recorded on the two sides of the record.
Note that the display sections 6 and 7 are arranged symmetrically with respect to the center line 8. Arrow 9 indicates the direction in which the cartridge is introduced into the player.

FIG. 2 is a perspective view of a player equipped with the device of the present invention. Cabinet 1 that constitutes the player
0 has a display window 11 on its front side, and a hop-up 12 on its plane. This hop-up is configured so that it can take a first position shown by a chain double-dashed line and a second position shown by a solid line. It is becoming possible to do so.

Figures 3A, 3B and 3C show partial sectional views of this player in different states. As shown in each figure, the hop-up 12 is connected to the cartridge 1.
The connecting plate 16 is provided with a room 14 that allows attachment and detachment, and one end of a connecting plate 16 is pivotally supported by a support shaft 17 to a bottom plate 15 constituting the room. Connecting plate 16
The pin 18 at the other end engages with a guide groove 21 of a guide plate 20 provided on the chassis 19. spring 22
is arranged to bias the connecting plate 16 in the direction of the arrow, and normally sets the hop-up 12 to the first position as shown in FIG. When set to the second position, a lock mechanism (not shown) maintains the state shown in FIG. If this locking mechanism is released, the spring 22 can return the hop-up to the first position.

A display panel 23 is movably attached to the cabinet 10 so as to face the display window 11 thereof. The display board 23 has a display section 24 as shown in FIG. 4, and is also provided with an engaging section 25 bent inward at its head. And this display board 2
3 is guided by a guide plate 26 fixed to the cabinet, and is normally biased by a spring 27 so as to take the first position in which the display part 24 is placed directly in the display window 11. It is configured so that it can also take a second position in which the display section 24 is retracted from the display window 11 by pushing down against the spring 27. The arrangement is such that this pressing force is applied by the cartridge 1 housed in the hop-up 12.

In the device of the present invention, when the hop-up 12 is set at the first position as shown in FIG. When set to the second position, the display panel 23 is continuously set to the first position based on the biasing force of the spring 27, so the display portion 24 remains disposed in the display window 11. Separately, when the cartridge 1 is inserted into the hop-up 12 and the hop-up is brought to the second position against the spring 22, the cartridge 1 is moved to the engaging portion 2 of the display plate during the operation. further engages it with spring 2
Push down against 7. When the operation is completed, the hop-up 12 is set to the second position as described above, and the display plate 23 is also set to the second position, and the cartridge 1 is placed in place of the display section 24 as shown in FIG. 3B. Display section 6 or 7 of display window 1
It will be temporarily installed at 1.

In this way, the device of the present invention has a display board or each display section of the cartridge attached to the display window provided in the cabinet in connection with the hop-up operation. The contents of the cartridge loaded in the player can be displayed through one display window, and the mechanism is simple and the display effect is excellent.

[Brief explanation of the drawing]

FIGS. 1A and 1B are a perspective view of the cartridge and a central vertical sectional view in the insertion direction thereof. Figure 2 is an external perspective view of a player applied to the device of the present invention, Figure 3 A, B, and C are sectional views of main parts of the device of the present invention in different operating states, and Figure 4 is a perspective view of the structure of the display board and guide plate. It is a diagram. Explanation of main drawing numbers, 1... Cartridge, 6, 7
...Display section, 12...Hop-up, 10...
...cabinet, 11...display window, 23...display board.

Claims (1)

[Scope of utility model registration request] Equipped with a room that allows for the attachment and detachment of cartridges,
A hop-up that can selectively set the room to a first position that allows the cartridge to be inserted into the room and a second position that prohibits the cartridge from being inserted into the room; a display plate mounted movably relative to the cabinet so as to be selectively set to a first position and a second position for retracting the display from the display window; or when the cartridge is not placed in the room and the hop-up is set to the second position, the display board is set to the first position, and the cartridge is placed in the room and the hop-up is placed in the second position. 2. A display device for a player, wherein when the cartridge is set to the second position, the display plate is set to a second position so that the display section of the cartridge can be directly provided in the display window.