JPH10244066A - Folding type display device in game machine - Google Patents

Abstract

PROBLEM TO BE SOLVED: To enable a game player to easily see a display part, to facilitate operation, and further to prevent interference at the time of installing and removing a game machine by providing the display part of a folding type display device in such a manner as to be rotatable. SOLUTION: A display frame 55 rotatably fitted to a bearing part of a display part receiving frame 22 of a folding type display device 20 through shaft parts 70, 71 is installed in the state of being stored in a recessed part 26 on a stud which is a fitting base frame to which a pachinko game machine is fitted through a fitting frame 21. With the display frame 55 stored in the recessed part 26, the upper and lower support stoppers 80, 83 fitted to the back display frame 65 of the display frame 55 are pressed by a shielding plate formed on the display frame 65 and stored in the fitting recessed part formed on the back plate. When the display frame 55 is pressed by a finger through a window part of the recessed surface of the back receiving frame, the display frame 55 is turned on the shaft parts 70, 71 against a torsion spring 88, so that the free end side of the display frame 55 is projected toward the front side of the pachinko game machine.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a gaming machine such as a pachinko machine or a throttle machine, and more particularly, to an information terminal provided on a side of the gaming machine for providing service information to a player. It relates to a display device.

[0002]

2. Description of the Related Art Recently, for example, in a pachinko hall,
Information terminals (also referred to as display devices) that can be installed for each pachinko machine have been developed as a means of providing services to players. As shown in FIG. 23, for example, this display device 1 is attached to a stud 3 between mounting base frames to which the pachinko machine 2 is attached, and is vertically oriented to the side of the player M in consideration of the attachment and detachment of the pachinko machine 2. It is configured to be formed in a protruding shape.

[0003]

However, in this conventional mounting structure, since the display device 1 is fixedly extended vertically, it is extremely difficult for the player M to see the display section. For this reason, it is required that the display unit can be mounted in a very small space and the display unit is large and easy to see. For example, it is considered that the display unit is mounted on the upper side of the pachinko machine 2. In such a case, the player M feels tired when performing the operation, and the service is reduced by half, so that there is a problem that the requirement for easy viewing and easy operation cannot be satisfied. SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned conventional problems, and can be mounted between game machines in a space-saving manner. It is an object of the present invention to provide a retractable display device that does not interfere with the display.

[0004]

SUMMARY OF THE INVENTION In order to solve the above-mentioned technical problem, the present invention is directed to an information terminal provided between gaming machines on a mounting base frame to which the gaming machines are attached. The display device of the tiltable display device is rotatable. The invention according to claim 2 is that the tiltable display device forms at least a part of the mounting base frame. 4. The display device according to claim 3, wherein the display frame includes a mounting frame, and a display unit receiving frame mounted on the mounting frame and rotatably supporting the display unit. A substantially U-shaped display receiving frame having a concave portion is attached to the mounting frame via sliding means, and the display is rotatably mounted to the concave portion of the display receiving frame via a shaft. And the display portion is positioned in the recess and the player is positioned at the front side of the gaming machine. According to a fourth aspect of the present invention, the slide means interposed between the mounting frame and the display receiving frame is provided on the mounting frame side. A lock support member having a slide support member formed with a slide support hole having upper and lower slide long holes, and a lock bracket formed with a support piece having upper and lower slide pins inserted and guided in the slide long hole mounted on the display portion receiving member side. The display unit receiving frame body is configured to be movable to a position connected to the mounting frame body via an elongated slide hole and to a position on the front side of the gaming machine. There is a display device.

[0005]

According to the first, second and third aspects of the present invention, the display unit is rotatable, and the position of the display unit receiving frame body in the recess and the shaft unit are fixed. Since the angle can be held at an angle position at which the player can look straight at the center, the player can easily operate the operation unit and can look straight at the display unit, so that he / she is not tired. If the display frame interferes with the opening / closing operation of the glass frame, middle frame, etc. due to an abnormality in the gaming machine, the support stopper is removed from the projection, and the support frame is almost automatically placed in the recess. Therefore, it is possible to quickly open and close the glass frame, the middle frame, and the like, and to deal with abnormalities. According to the fourth aspect of the present invention, in addition to the above-described effects, the display unit receiving frame is always connected to the mounting frame, so that the display unit does not wobble even if it is rotated to be stable. Can be held. In addition, when replacing the gaming machine, it can be replaced by placing the display unit in the recess of the display unit receiving frame, but depending on the gaming machine, there is a case where it interferes, but through the slide elongated hole of the slide support member. By pulling the display unit receiving frame toward the front side, the display unit receiving frame is pulled out toward the back side of the display unit integrally with the display unit, and the front surface of the gaming machine is widened to facilitate replacement. be able to. In addition, this retractable display device has the convenience of being packed in a space-saving manner during transportation by placing the display unit in the recess.

[0006]

FIG. 1 is a front view of a retractable display device 20, FIG. 2 is a left side view of FIG. 1, and FIG. The folding display device (hereinafter simply referred to as a display device) 20 includes a mounting frame 21, a display receiving frame 22, and a display frame 55.

[0007] The mounting frame 21 is provided with various types of counting means.
The display support frame 22 is formed in a substantially rectangular hollow column shape having a predetermined height and can be attached to the display unit. The display portion receiving frame 22 attached to the mounting frame 21 is formed by injection-molding a synthetic resin material. The display portion receiving frame 22 has a mounting portion 23 to the mounting frame 21, a lower support portion 24, The upper supporting portion 25 forms a substantially U-shape having a concave portion 26 for accommodating the display frame 55. The display portion receiving frame 22 is substantially symmetrical, and is divided into a half surface receiving frame 27 and a rear receiving frame 27. It is formed in a combination type having a hollow portion by two members of 28. In addition, these two frame bodies 27 and 2
Although wiring devices are installed in the hollow portion formed by 8, the description thereof is omitted, and only the essential parts of the assembly will be described.

As shown in FIGS. 4 and 5, the front receiving frame 27 has a vertical frame 29, an upper frame 32, and a lower frame 35.
Are formed integrally, and the vertical matching edge 30 of the vertical frame portion 29 is formed on an upper edge 30a and a lower edge 30b which are stepped up and down, and the upper and lower edges 30a and 30b are inclined toward the surface plate 27a. A horizontal portion is formed in a predetermined range in the vertical direction of the lower edge 30b, and a protrusion 31 is formed between the horizontal portion and the inclined surface. Further, the upper frame portion 32 is formed in a substantially sector shape as shown in the figure, and a horizontal matching edge 33 and an arc matching edge 34 which are continuous with the vertical matching edge 30 are formed. The lower frame portion 35 is formed with a horizontal alignment edge 36 which is continuous with the vertical alignment edge 30 and parallel to the upper horizontal alignment edge 33, and which is continuous with the horizontal alignment edge 36 and has an inclined lower alignment edge 37. Are formed. Half bearings 38 and 39 for rotatably supporting the display frame 55 are formed at predetermined positions near the ends of the upper and lower horizontal matching edges 33 and 36. Further, a plurality of screw receivers (four in this example) 40 are formed at predetermined intervals in the vertical direction on the side of the mounting opening.

The back receiving frame 28 is formed of the front receiving frame 2.
6 and 7, a vertical frame portion 42, an upper frame portion 44, and a lower frame portion 47 are integrally formed as shown in FIG. 6 and FIG. The upper frame 43 is formed on the upper edge 43a and the lower edge 43b that are stepped.
4 is formed in a substantially sector shape as shown in FIG.
3 and a horizontal matching edge 45 and an arcuate matching edge 46 are formed. Further, the lower frame portion 47 is formed with a horizontal alignment edge 48 which is continuous with the vertical alignment edge 43 and is parallel to the upper horizontal alignment edge 45, and which is continuous with the horizontal alignment edge 48 and has an inclined lower alignment edge 49. Are formed. In addition, corresponding to predetermined positions near the ends of the upper and lower horizontal matching edges 45 and 48, the half bearings 38 and 39 of the surface receiving frame 27 form the upper and lower bearings 41A and 41B. Split bearing 50,
51 are formed. Further, a plurality of screw receivers (four in this example) 40 are formed at predetermined intervals in the vertical direction on the side of the mounting opening. Also, this back receiving frame 2
8, a shielding plate 52 for shielding the concave portion 26 in a predetermined range is formed, and as shown in FIG. 20, a concave surface 53 is formed in a predetermined range, and a window corresponding to the upper edge 43a of the concave surface 53 is formed. A section 53a is established.

The display receiving frame 22 is formed by matching the front receiving frame 27 and the rear receiving frame 28 thus formed, and the upper and lower bearings 41A, 41B are used for this matching. , A display frame 55 is rotatably mounted.

The display frame 55 (also referred to as a display section) is formed by injection-molding a synthetic resin material. The display frame 55 has a substantially rectangular hollow display body 56 that can accommodate the recess 26 of the display section receiving frame 22. The display main body 26 comprises shaft portions 70 and 71 formed at predetermined positions above and below the display main body 56 and support stoppers 80 and 83 attached to the back side of the display main body 56. As in the case of the body 22, the front display frame 57 and the back display frame 65 are formed in a combined shape having a hollow portion formed by two members. In the same manner as described above, wiring equipment for information processing is installed in the hollow portion, but this is omitted and only the main parts of the assembly will be described.

As shown in FIGS. 8 and 9, a surface plate 58 of this surface display frame 57 is formed in a substantially rectangular shape that can be accommodated in the concave portion 26, and the mounting portion 23 side has the vertical matching edges 30, 43 is formed in a step shape following the surface plate 58.
A mating edge 59 is formed in a series on the four circumferences. Also,
A display opening 60 for mounting a liquid crystal panel is opened on the upper side of the surface plate 58, and an operation section 61 is provided on the lower side.

As shown in FIGS. 10 to 13, the back display frame 65 has a rear plate 66 having a horizontal portion 66a and a curved portion which bulges outward and curves out of the horizontal portion 66a as shown in FIG. The mounting portion 23 of the horizontal portion 66a is formed in a step shape following the vertical mating edges 30 and 43, and the upper edge 67a and the lower edge are formed. Vertical matching edge 6 consisting of 67b
7 are formed. On the upper part of the back plate 66, an upper mating edge 68 is formed horizontally toward the tip of the curved portion 66b, following the upper edge 67a, and the lower edge 67b is formed on the lower side of the back plate 66. A lower matching edge 69 is formed horizontally toward the tip of the curved portion 66b.
The upper and lower mating edges 68 and 69 formed in this way have a shaft portion 7.
0, 71 are formed integrally.

FIGS. 12 and 13 show the shaft portions 70 and 71.
As shown in the figure, the upper and lower mating edges 68, 69 are provided corresponding to predetermined positions near the step between the horizontal portion 66a and the curved portion 66b of the back plate 66, and the shaft 70 rotates with the shaft 41A. A hollow column having a predetermined diameter is provided so as to be supported and has a predetermined length, and a flange 72 is formed at a predetermined position on the outer peripheral portion. Further, a hole 73 is formed at a predetermined position on the upper mating edge 68 side so as to hook one end of a torsion spring 88 for urging the display frame 55 to rotate. The lower shaft 71 is formed in the same manner, and a restriction piece 74 for restricting the rotation of the display frame 55 is provided at a predetermined position on the outer periphery of the shaft 71.

Support stoppers 80 and 83 are attached to the upper and lower portions of the horizontal portion 66a of the back plate 66. For this reason, at a position within a predetermined range corresponding to the upper edge 67a of the vertical fitting edge 67 of the horizontal portion 66a, a fitting concave portion 75 of the upper support stopper 80 is recessed at a predetermined depth at a predetermined depth. A bearing portion 76 is provided above and below the upper edge 67a of the recess 75.
Are formed. In addition, the vertical mating edge 6 of the horizontal portion 66a
7 is provided in a predetermined area corresponding to the lower edge 67b.
A fitting recess 77 of the lower support stopper 83 having a substantially rectangular shape and a predetermined depth smaller than the space 5 is formed, and bearing portions 78 are formed above and below the lower edge 67b of the fitting recess 77. The fitting recesses 75 and 77 thus recessed are connected by a connection recess 79, and support stoppers 80 and 83 are attached.

As shown in FIG. 14, the support stopper 80 is formed in a substantially rectangular plate shape which can be fitted into the upper fitting recess 75, and a connecting protrusion is provided at a predetermined position on the lower edge 80a side. The connecting projection 81 is formed with the front edge 8.
0b, a notch 80c is formed. A lower pin 82a having a predetermined length rotatably supported by a bearing 76 below the fitting recess 75 is formed in the notch 80c. An upper pin 82b supported by the upper bearing portion 76 is formed at a predetermined position of the upper edge 80d. Further, a concave portion 81a having a connecting pin 81b is formed at an edge of the connecting convex portion 81 opposite to the notch portion 80c.

As shown in FIG. 15, the support stopper 83 is formed in a substantially rectangular shape which can be fitted into the fitting recess 77 on the lower side, and has a substantially L-shaped connecting projection at a predetermined position on the upper edge 83a. 84 is formed, and a front edge 83b of the upper edge 83a is formed.
On the side, an upper pin 85a of a predetermined length rotatably supported by a bearing portion 78 above the fitting concave portion 77 is formed, and a lower bearing is provided at a predetermined position of a lower edge 83c corresponding to the upper pin 85a. A lower pin 85b supported on the portion 78 is formed. Further, a concave portion 84a having a connecting pin 84b is formed in the connecting convex portion 84. In addition, an inclined surface 83e is formed in a predetermined range of the trailing edge 83d serving as the rotation front end.

The support stopper 8 thus formed
Reference numerals 0 and 83 designate upper support stoppers 8 as shown in FIG.
A lower pin 82a is fitted with a torsion spring 86a to be fitted to upper and lower bearings 76 of the fitting recess 75,
A torsion spring 86b is attached to the upper pin 85a of the support stopper 83 and is pivotally attached to the bearing portion 78 of the fitting recess 77, respectively. The support stoppers 80 and 83 are urged outward by the torsion springs 86a and 86b. At the same time, the connection pins 81b and 84b are pivotally connected by a substantially S-shaped joint 87 so as to operate in series (see FIG. 21).

Various wiring devices are provided between the front display frame 57 and the rear display frame 65 thus formed, and the display frame 55 is formed by matching the wiring devices. Various wiring devices are also provided between the front receiving frame 27 and the rear receiving frame 28, and when the two frames 57 and 65 are matched,
Half bearings 38, 50 and half bearings 39, 51
The upper and lower bearings 41A and 41B are formed by fitting the shaft portions 70 and 71 formed in the display frame 55 therebetween to form a mold, and the display frame 55 is rotatably supported. In addition,
In this case, as shown in FIGS. 2 and 22, a torsion spring 88 is inserted into the hollow portion of the shaft portions 70 and 71, and the inner end of the torsion spring 88 engages with a hole 73 formed in the upper and lower mating edges 68 and 69. The outer arm end is hooked on the display unit receiving frame 22 side, and the
0, as shown in FIG. 21, the display frame 55 is urged in a counterclockwise direction to be accommodated in the concave portion 26 of the display unit receiving frame 22.

As described above, the lock bracket 101 which is engaged with and disengaged from the mounting frame 21 is mounted via the screw receiver 40 formed on the opening side of the display receiving frame 22 to which the display frame 55 is mounted. The lock bracket 10 is provided on the mounting frame 21 side.
A slide support member 90 that is slidably connected to and supported by the first support 1 is attached.

The slide support member 90 is attached to the mounting frame 21.
And is attached along the longitudinal direction of the mounting surface on which the display unit receiving frame 22 is mounted. As shown in FIGS. 16 and 17, the mounting plate 91 has a predetermined width and a predetermined length. The support pieces 92a and 92b are formed on the mounting surface side with a predetermined width and are formed in a substantially L-shape.
Slide support pieces 93a and 93b are formed at ends of the support pieces 92a and 92b so as to project in a horizontal manner, and one side of the slide support pieces 93a and 93b is provided with a bracket 94a abutting on the mounting plate 91. , 94b are bent. Also, the upper and lower slide support pieces 93
As shown in FIGS. 17 (b) and (c), the slide slots a and 93b have a predetermined length at a predetermined angle, that is, a slide elongate hole having a predetermined length toward the back side from the mounting state of the display receiving frame 22. 95a, 9
5b is penetrated.

Further, mounting holes 96 are provided at predetermined intervals on the mounting center line C of the mounting plate 91, and a lock bracket 101 is formed at a predetermined position near the upper end of the mounting plate 91. A hook hole 97 for inserting and hooking the hook 113 inserted therethrough is provided in a corresponding manner, and a hook 114 formed on the lock bracket 101 is inserted and hooked into a corresponding edge near the center and lower end of the mounting plate 91. Hook recesses 98 are formed respectively. The slide support member 90 formed in this manner is attached to the mounting frame 2.
1 is attached.

The lock bracket 101 is attached via a screw receiver 40 formed on the display portion receiving member 22 in correspondence with the slide support member 90. As shown in FIGS. It is composed of a base member 102 and a lock plate 111.

The base member 102 is mainly composed of a receiving plate 103 having a predetermined width and a predetermined length, and has left and right edges formed with leg portions 104 in contact with the mounting frame 21 within a predetermined range.
a, 104b are bent. At the upper end of the receiving plate 103, a narrow extending portion 105 having a predetermined length and a narrow width is formed. U-shaped connecting parts 106a, 106
b are formed, and mounting pieces 107a and 107b having vertical mounting holes for the screw receiver 40 are formed at the same ends. The base member 102 is provided with a hook hole 97 and a hook hole 109 formed in the slide support member 90 and a hook hole 108 and a hook hole 109 which are aligned with the hook recess 98. A hook 110 for a tension spring 120 is formed at a predetermined position on the inner piece of the lower connection portion 106b.

The lock plate 111 is a receiving plate.
It is formed narrower than 103 and has a predetermined length, and an extension 112 having a narrow width and a predetermined length is formed on the upper end side. Also,
Hooks 113 are bent at predetermined positions on both edges of the extension 112 so as to be inserted into the hook holes 108 and to be able to be inserted and engaged with the hook holes 97 of the slide support member 90. Hooks 114 are respectively bent at predetermined positions on the left and right edges of the lock plate 111 so as to be inserted into the upper and lower hook holes 109 and to be able to be inserted into and engaged with the hook recesses 98 of the slide support member 90. Have been.

On the center line of the lock plate 111, long holes 115a15b, 115c (three examples) are provided at predetermined intervals at predetermined intervals. A knob 116 is attached to the lower side of the elongated hole 115b. An engaging pin 117 for engaging the tension spring 120 is provided below the elongated hole 115c. The lock plate 111 thus formed has hooks 113 and 114 which are hook holes 108 and
Insert the pin into each slot 115a, 115b, 115c
118 are inserted, each pin 118 is caulked to the base member 102, and a tension spring is provided between the engaging portion 110 and the engaging pin 117.
The lock plate 111 is urged downward by the hook 120. In addition, screw receivers 40 are provided on both sides of
A recess 119 is provided to allow the mounting screw to escape.

Supporting pieces 121a and 121b are provided on the substantially U-shaped connecting portions 106a and 106b formed on the upper and lower sides of the base member 102 so as to extend horizontally to the mounting frame 21 side with a predetermined length. At the same time, on the distal end side of the support pieces 121a and 121b, slide elongated holes 9 formed in the upper and lower slide support pieces 93a and 93b of the slide support member 90 attached to the mounting frame 21.
Slide pin slidably fitted to 5a, 95b
122 are mounted correspondingly downward.

The lock bracket 10 thus formed
Numeral 1 denotes an upper and lower slide support pieces 93a, 93a, of the slide support member 90 attached to the mounting frame 21 via slide pins 122 attached to the support pieces 121a, 121b, while being attached to the opening side of the display section receiving frame 22. 93b is slidably fitted and locked in slide long holes 95a and 95b formed in
In this state, by pushing the display unit receiving frame 22 toward the mounting frame 21, the hooks 113, 114 formed on the lock plate 111 are pressed.
The display unit receiving frame 22 is locked by being inserted into and engaged with the hook holes 97 and the hook recesses 98 of the slide support member 90.

Next, the display device 2 configured as described above
The operation of the display device 20 will be described with reference to FIG.
And the bearing portion 4 of the display receiving frame 22 as shown in FIG.
The pachinko machine 2 is mounted on the stud 3 via the mounting frame 21 via the mounting frame 21 with the display frame 55 rotatably mounted on the 1A, 41B via the shafts 70, 71 in the recess 26 with the display frame 55 mounted therein. When mounted, the display device 21 is vertically mounted within the width range of the stud 3. The display frame 55 rotatably mounted on the shaft 41, 41B via the shafts 70, 71 is accommodated in the recess 26, and the pachinko machine 2 is mounted on the stud 3 as the mounting base frame via the mounting frame 21. And the display device 21
Are mounted vertically within the width of the stud 3.

With the display frame 55 accommodated in the recess 26, the upper and lower support stoppers 80 and 83 attached to the rear display frame 65 of the display frame 55 are attached to the lower display frame 65.
2 is formed on the back plate 66 by being pressed by the shielding plate 52 formed in the recesses 75 and 77 (FIG. 2).
0, see FIGS. 21 and 22).

In order to pull out the display frame 55 housed in the concave portion 26, the finger is pressed in the direction of the arrow with a finger from a window 53a formed in the concave surface 53 formed in the back receiving frame 28 in the state of FIG. The frame 55 is rotated around the shaft portions 70 and 71 against the torsion spring 88, and the free end side of the display frame 55 projects to the front side of the pachinko machine 2.

When the display frame 55 is rotated clockwise in the figure with the protruding portion, the upper and lower support stoppers 80 and 83 pressed by the shielding plate 52 become joints 87.
The upper and lower pins 82a,
82b and torsion springs 86a, 8 attached to the pins 82a, 85a around the upper and lower pins 85a, 85b.
6b is rotated clockwise by the urging force, and the upper end of the support stopper 80 is attached to the mounting portion 2 of the display receiving frame 22.
The upper edge 43a, 30a of the upper part of the step 3 is in sliding contact with the upper edge 43a, and the inclined surface 83e formed on the rear edge 83d, which is the rotation end of the lower support stopper 83, is the lower edge 4
3b and 30b are slid.

The rotation of the display frame 55 causes the lower shaft 7 to rotate.
When the restricting piece 74 formed in FIG. 1 comes into contact with a stopper (not shown) formed at a predetermined position around the lower bearing 41B, the display frame 55 stops rotating and the mounting portion is mounted. The support stopper 83 slidingly contacting the lower edges 43 b and 30 b of the lower portion of the step 23 is formed by a projection 31 formed on the lower edge 30.
Is locked. When the user releases the display frame 55 in this state, the display frame 55 is held at a predetermined angle, and this holding angle is an angle at which the player can look substantially straight ahead.

When the display frame 55 is set in the recess 26, the lower support stopper 83 is manually inserted.
Hang from the projection 31 and hold it by hand,
The display frame 55 is rotated counterclockwise by the elastic restoring force of the shafts 70 and 71, and the upper and lower support stoppers 80 and 83 are provided.
When the rotating end of the support member 80 is positioned inside the shielding plate 52, the two support stoppers 80 and 83 are released.
5, 77 and the display frame 55 is the display unit receiving frame 2
The second recess 26 is provided.

As described above, the display frame 55 is connected to the display receiving frame 2.
2 and the positions of the shaft portions 70 and 7
Since the angle can be held at an angular position where the player can look straight at the center of 1, the player can easily operate the operation unit 61 and can look straight at the display unit, thereby becoming tired. There is no. If the display frame 55 interferes with opening and closing the glass frame, the middle frame, and the like due to an abnormality of the pachinko machine 2, the support stopper 83 is set to the protrusion 31.
By removing the support frame 55, the support frame 55 is almost automatically
Since it can be stored in the side, the glass frame, the middle frame and the like can be quickly opened and closed, and abnormalities can be dealt with.

As shown in FIG. 22, the pachinko machine 2
A hook hole 97 is provided on the mounting surface side of the display receiving frame 22 of the mounting frame 21 mounted on the stud 3 which is the mounting base frame on which is mounted.
And a sliding slot 95 for slidingly connecting the display receiving frame 22 at the upper and lower end sides with a hook recess 98.
A slide support member 90 formed with slide support pieces 93a and 93b penetrating through a and 95b is attached, and a lock bracket 101 composed of a base member 102 and a lock plate 111 is provided on the opening side of the display receiving frame 22. Hook holes 108 and 109 are provided in the receiving plate 103 of the base member 102 so as to correspond to the hook holes 97 and the hook recesses 98 of the slide support member 90.
2 are formed at the upper and lower ends with substantially U-shaped connecting portions 106a and 106b having mounting pieces 107a and 107b. On both sides of the lock plate 111, they are inserted into the hook holes 108 and 109 of the base member 102, and slide-supported. Hooks 113 and 114 are formed so as to be removably engaged with the hook holes 97 and the hook recesses 98 of the member 90, and elongated holes 115a, 115b and 115c are provided at predetermined intervals in the longitudinal direction of the lock plate 111, While being slid downwardly slidably up and down, the upper and lower connecting portions 106a, 1
06b is provided with support pieces 121a and 121b having slide pins 122 which are slidably fitted in and connected to the elongated slide holes 95a and 95b of the upper and lower slide support pieces 93a and 93b of the slide support member 90, respectively. Reference numeral 21 is configured to be movable to the side of the back surface of the display frame via the elongated slide holes 95a and 95b.

Therefore, the display receiving frame 22 is always connected to the hook 11 of the lock bracket 101 attached to the opening side.
3, 114 are engaged with the hook holes 97 and the hook recesses 98 of the slide support member 90 of the mounting frame 21, so that the display frame 55 does not wobble even when rotated.
It can be kept stable. When the pachinko machine 2 is replaced, the display frame 55 is replaced with the concave portion 2 of the display receiving frame 22.
6 can be replaced by the pachinko machine 2, but may interfere with the pachinko machine 2, but the slide brackets 93a and 93b provided on the slide support member 90 have the slide elongated holes 95a and 95b, and the lock bracket 101 has the Since the support pieces 121a and 12b formed are connected to each other via the slide pins 122, the lock plate 111 of the lock bracket 101 is connected.
The hooks 113 and 114 are disengaged from the hook holes 97 and the hook recesses 98 of the slide support member 90 by moving the plate 111 upward via the knob 116 attached to the display unit receiving frame 22. By pulling it toward the user, the display unit receiving frame 22 is moved through the elongated slide holes 95a and 95b.
Is pulled out together with the display frame 55 to the side of the rear surface of the display frame 55, and the front of the pachinko machine 2 is widened to facilitate replacement. In addition, the display device 20 has the convenience that the display frame 55 is housed in the recess 26 so that it can be packed in a space-saving manner during transportation.

In the above embodiment, the display frame 55 is rotatably provided on the mounting base frame via the mounting frame 21 and the display receiving frame 22 in the above embodiment. However, the present invention is not limited to this. For example, it may be configured to be rotatably provided on a mounting base frame. In addition, although the mounting frame 21 is illustrated as being mounted on the stud 3 of the mounting base frame, the present invention is not limited to this, and the mounting frame 21 is changed to the stud 3 to constitute a part of the mounting base frame. Is also good.
In addition, although the display frame 55 is held at a predetermined angle with respect to the display receiving frame 22 by the upper and lower support stoppers 80 and 83, the present invention is not limited to this. For example, the lower support stopper is provided. 83 may be used. Further, the angle holding means of the display frame 55 may be another positioning holding means such as a push lock.

[Brief description of the drawings]

FIG. 1 is a front view of a retractable display device.

FIG. 2 is a left side view of FIG.

FIG. 3 is a right side view of FIG. 1;

FIG. 4 is an inner view of the front receiving frame.

FIG. 5 is a left side view of FIG.

FIG. 6 is an inner view of the back receiving frame.

FIG. 7 is a right side view of FIG.

FIG. 8 is an inner view of the front display frame.

FIG. 9 is a right side view of FIG.

FIG. 10 is a diagram of the back surface side of the back surface display frame.

FIG. 11 is a left side view of FIG.

FIG. 12 is a plan view of FIG. 10;

FIG. 13 is a bottom view of FIG. 10;

FIG. 14 is a front view of the upper support stopper.

FIG. 15 is a front view of a lower support stopper.

FIG. 16 is a front view of a slide support member.

FIG. 17 (a) is a left side view of FIG. (b) It is a top view of FIG. 17 (a). (c) It is a bottom view of FIG. 17 (a).

FIG. 18 is a front view of a lock bracket.

FIG. 19 is a left side view of FIG. 18.

FIG. 20 is a plan view illustrating a state where the display frame is placed in a recess of the display receiving frame.

FIG. 21 is a plan view illustrating a state where the display frame is rotated with respect to the display receiving frame.

FIG. 22 is an explanatory diagram of the display unit receiving frame and the drawer of the display unit receiving frame with the upper side of the display frame broken.

FIG. 23 is an explanatory diagram of a state of attachment of a conventional display device.

[Explanation of symbols]

 2 Pachinko machine (gaming machine) 3 Stud (mounting base frame) 20 Retractable display device 21 Mounting frame 22 Display receiving frame 26 Depression 41A, 41B Bearing 55 Display frame (display) 70, 71 Shaft 90 slide support member 93a, 93b slide support piece 95a, 95b slide elongated hole 101 lock bracket 121a, 121b support piece 122 slide pin

Claims (4)

[Claims] 1. A tiltable display device for an information terminal provided between gaming machines on a mounting base frame on which the gaming machine is mounted, wherein a display section of the tiltable display device is rotatable. Display device in a gaming machine. 2. The folding display device according to claim 1, further comprising: a mounting frame that forms at least a part of the mounting base frame; and a display unit receiver that is mounted on the mounting frame and rotatably supports the display unit. 2. The tiltable display device in a gaming machine according to claim 1, comprising a frame. 3. A substantially U-shaped display receiving frame having a concave portion is attached to the mounting frame of the folding display device via a slide means, and a display is provided in the concave portion of the display receiving frame. The display portion is rotatably mounted via a shaft portion, and the display portion is configured to be able to restrict rotation to a position to be accommodated in the recess and a position where a player can look straight ahead on the front side of the gaming machine. The tiltable display device in the gaming machine according to claim 1 or claim 2, characterized in that: 4. A slide means interposed between the mounting frame and the display receiving frame includes a slide support member having a slide support piece having a vertically long slide hole attached to the mounting frame. A lock bracket formed with a support piece having a slide pin inserted and guided in the elongated slide hole on the upper and lower sides attached to the display section receiving member side, and the display section receiving frame body is attached via the elongated slide hole. 4. The tiltable display device for a gaming machine according to claim 1, wherein the gaming machine is movable between a position connected to the frame and a position on a front side of the gaming machine. .