JPH1147394A - Pachinko machine - Google Patents

Abstract

PROBLEM TO BE SOLVED: To prevent the breaking accident of a glass pressing body by displacing the glass pressing body to a glass pressing position based on the closing operation of a glass door when the glass door is closed while keeping a state where the glass pressing body is arranged at a saving position. SOLUTION: This machine is provided with a base frame 10 to which a game panel 13 is assembled and the glass door 30 with an opening window 32 for seeing through the playing surface 14 of the panel 13. A glass holding frame 33 with a glass inserting port for attachably and detachably holding a glass plate covering the window 32 is fitted on the rear surface of the door 30 and the glass pressing body 61 is assembled to the frame 33 to be capable of displacing to the glass pressing position for pressing a flat glass or to a saving position for saving by opening a glass inserting port. A linking means 71 displacing the body 61 to the glass pressing position based on the closing operation of the door 30 when the door 30 is close-operated is arranged.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a pachinko machine, and more particularly to a base frame on which a game board is mounted, and a front side of the base frame, which is openably and closably provided, and a center of which allows a game surface of the game board to be seen through. And a glass door having an opening window.

[0002]

2. Description of the Related Art A pachinko machine of this type has a structure described in Japanese Patent Application No. 9-85312 already filed by the same applicant. In such a pachinko machine, a substantially U-shaped glass having a glass insertion port for detachably holding a rectangular glass plate is provided on the back surface of a glass door which is openably and closably mounted on a front side of a base frame. A holding frame is provided. Then, the glass plate is inserted into the glass holding frame from the glass insertion port and held, so that the substantially circular opening window formed at the center of the glass door is closed by the glass plate. ing. Further, in order to prevent rattling of the glass plate held by the glass holding frame and intrusion of foreign matter, a glass pressing body is attached to the glass insertion opening of the glass holding frame. The glass presser can be displaced between a glass presser position for closing the glass insertion opening and pressing the glass plate, and a retracting position for opening and retracting the glass insertion opening.

[0003]

By the way, in the pachinko machine constructed as described above, when the opened glass door is closed, the glass door is erroneously kept in the state where the glass presser is arranged at the retracted position. When the glass is closed, the glass pressing body may hit and damage the base frame. SUMMARY OF THE INVENTION In view of the above problems, an object of the present invention is to hold a glass presser on the basis of a closing operation of the glass door even when the glass door is closed while the glass presser is arranged at a retracted position. The present invention is to prevent the glass presser from being damaged by displacing it to the position.

[0004]

In order to achieve the above object, a pachinko machine according to the first aspect of the present invention comprises a base frame on which a game board is mounted and an opening window through which a game surface of the game board can be seen. A glass holding frame having a glass insertion port for detachably holding a glass plate closing an opening window of the glass door, wherein the glass holding frame includes glass. The holding body is displaceably assembled to a glass holding position for holding the glass plate and a retracting position for opening and retracting the glass insertion port, and when the glass door is closed, the closing operation of the glass door is performed. Interlocking means for displacing the glass pressing body to the glass pressing position based on the above is provided.

Accordingly, when the glass door is closed, the glass pressing body is displaced to the glass pressing position by the interlocking means based on the closing operation of the glass door. For this reason, it is possible to reliably prevent the glass presser from being damaged by colliding with the door support such as the base frame.

A pachinko machine according to a second aspect of the present invention is the pachinko machine according to the first aspect, wherein the glass holding frame is provided with a glass pressing body and a retracting position via a supporting pin and a supporting arm. The supporting arm is provided with an interlocking surface as an interlocking means for abutting against a door support such as a base frame to displace the glass pressing body to the glass pressing position when the glass door is closed. Is formed.

Therefore, when the glass door is closed, first, the interlocking surface of the support arm of the glass presser comes into contact with a door support such as a base frame. Based on the subsequent closing operation of the glass door, the support arm is slid while rotating about the support pin, whereby the glass pressing body is reliably displaced to the glass pressing position. By displacing the glass pressing body to the glass pressing position in this manner, a problem that the glass pressing body collides with a door support such as a base frame and is damaged is reliably prevented.

[0008]

Embodiments of the present invention will be described with reference to the drawings. 4 to 6, the pachinko machine 1
Is mainly composed of a wooden frame 2, a base frame 10, and a glass door 30. The wooden frame 2 is formed in a rectangular frame shape, and a base receiving plate 3 is attached to a lower portion of a front surface thereof.
A base frame 10 is attached to one side of the front surface of the wooden frame 2 by a base frame hinge 5 so as to be openable and closable.

As shown in FIG. 5 and FIG.
Is formed in a rectangular frame shape having an opening exposing substantially the entire front surface of the game board 13, and a support frame 11 is provided on the back surface of the base frame 10 along the periphery of the opening portion. A plurality of fasteners 19 are attached to 11. A game board 13 is detachably fitted into the support frame 11, and a back mechanism plate 16 is attached to one side of the support frame 11 by a back mechanism hinge 15 so as to be openable and closable. The gaming board 13 and the back mechanism plate 16 are
Are fixed by a plurality of fasteners 19, and in a state where the plurality of fasteners 19 are removed and the back mechanism plate 16 is opened, a game is played from the back side of the base frame 10 to the support frame 11 thereof. The board 13 is detachable.

Further, as shown in FIG.
The upper and lower two base locking hooks 17 are slidably mounted in the vertical direction on the free end side of the back surface of the base frame 0. When the base frame 10 is closed with respect to the wooden frame 2, the base locking hook 17 is The engaging portion (not shown) fixed to the frame 2 is engaged, whereby the base frame 10 is locked to the wooden frame 2 in a closed state. In order to unlock the base frame 10 with respect to the wooden frame 2, as shown in FIGS. 4 and 5, a key is inserted into a keyhole 22 provided at a lower portion of the front end of the base frame 10 on the free end side. By rotating the key in one direction, the base locking hook 17 slides downward to disengage from the engagement portion of the wooden frame 2, and as a result,
The base frame 10 is unlocked.

As shown in FIG. 7 and FIG.
A lower insertion groove 23, left and right side insertion grooves 24, and an upper insertion groove 25 are provided in the periphery of the opening 0 in a substantially rectangular ring shape. Further, as shown in FIGS. 4 and 5, a handle 20 and a lower plate 21 for firing a pachinko ball are attached to a lower portion of the front surface of the base frame 10.

As shown in FIG. 5, a glass door 30 is attached to one side of the front surface of the base frame 10 by a door hinge 28 so as to be openable and closable. A substantially circular opening window 32 through which the game surface 14 of the game board 13 can be seen is formed at the center of the door body 31 which forms the main part of the glass door 30. On the back surface of the door body 31, a glass holding frame 33 for holding two square glass plates 29 before and after closing the opening window 32 is provided. The glass holding frame 33
Is formed in a substantially U-shaped frame including a lower frame portion 34 extending in the left-right direction below the opening window 32 and left and right side frame portions 37 extending upward from both left and right ends of the lower frame portion 34. .

As shown in FIGS. 7 and 8, holding grooves 35 and 38 for holding the front and rear two glass plates 29 are formed in the lower frame portion 34 and the left and right side frame portions 37 of the glass holding frame 33.
Are formed respectively. Furthermore, left and right side frame portions 3
7, each holding groove 38 opens at the upper end of these side frame portions 37,
The upper end opening of each holding groove 38 is a glass insertion port. The left and right sides of the front and rear two glass plates 29 are inserted into the respective holding grooves 38 from the glass insertion ports of the left and right side frame portions 37, and the lower edge of the glass plate 29 is held in the holding grooves 35 of the lower frame portion 34. The glass plate 29
Is held. The glass holding frame 33
The base frame 1 is attached to the lower frame 34 and the left and right side frame portions 37.
A lower insertion piece 36 and a side insertion piece 39 which are inserted into the lower insertion groove 23 and the left and right side insertion grooves 24 to prevent foreign matter from entering are formed respectively.

The left and right side frame portions 3 of the glass holding frame 33
At the upper end of the glass plate 29, as shown in FIGS. 1 (B) and 3 (B), a glass pressing body 61 straddles the upper end of both side frame portions 37, closes the glass insertion opening thereof, and closes the glass plate 29. 1 (A) and 2 (A) in FIGS. 1 (A) and 2 (A)
As shown in (1), it is displaceably assembled to a retracted position where the glass insertion opening is opened and retracted. In this embodiment, the glass pressing body 61 is displaceably mounted to the glass pressing position and the retracted position by the support pins 40 and the support arms 65.

That is, as shown in FIGS. 1 to 3, a pair of left and right support pins 40 project from the upper side of the outer side surfaces of the left and right side frame portions 37 of the glass holding frame 33 in a substantially horizontal shape. A pair of left and right support arms 65 each having an elongated slide hole 66 that is rotatably and slidably fitted into the support pin 40 is integrally formed on both left and right ends of the glass pressing body 61. Further, the glass presser 61
On the lower surface of is formed a protruding portion 62 that is removably inserted between the upper ends of the two glass plates 29. Then, the glass pressing body 61 includes the support pin 40 and the pair of support arms 6.
When placed at the glass pressing position in a state where the glass holding frame 33 is supported by the glass holding frame 5, as shown in FIG. 1B, FIG. 3B and FIG. In addition, the glass insertion port is closed, and the protrusion 62 is inserted between the upper ends of the two glass plates 29 to press the glass plates 29 while preventing the two glass plates 29 from rattling. Further, when the glass presser 61 is located at the retracted position, as shown in FIG. 1A and FIG. 2A, the glass insertion port is opened and retracted, and the trailing edge is the glass holding frame. The right and left side frame portions 33 are in contact with the upper end portions of the side insertion pieces 39 of the side frame portions 37 so as to be maintained in a predetermined inclined state.

The glass door 3 opened with respect to the base frame 10
When the closing operation of the glass door 30 is performed, the interlocking means 70 for displacing the glass pressing body 61 to the glass pressing position based on the closing operation of the glass door 30 includes the base frame 10 and the glass pressing body 6.
1 is provided. In this embodiment,
The tip of the arm piece 67 on one side (upper in FIG. 1A) of the pair of support arms 65 contacts the front surface of the base frame 10 when the glass door 30 is closed with respect to the base frame 10. An interlocking surface 71 for contacting and displacing the glass pressing body 61 to the glass pressing position is formed, and the interlocking surface 71 forms an interlocking means 70. In addition, FIG.
As shown in FIG. 7, an insertion piece 63 that is inserted into the upper insertion groove 25 of the base frame 10 to prevent foreign matter from entering is formed at the tip of the glass pressing body 61.

As shown in FIG. 5, on the free end side of the back surface of the glass door 30, a total of three upper and lower and intermediate hooks 80 for door locking are slidably mounted in the vertical direction. When the door 30 is closed, the door locking hook 80 is engaged with the engaging hole 81 formed in the base frame 10, whereby the glass door 30 is locked to the base frame 10 in the closed state. It has become. To unlock the glass door 30 with respect to the base frame 10, a key is inserted into the keyhole 22 of the base frame 10 and the key is turned in a direction opposite to the unlocking direction of the base frame 10 with respect to the wooden frame 2. By the moving operation, the door locking hook 80 slides downward to be disengaged from the engagement hole 81, whereby the glass door 30 is unlocked with respect to the base frame 10. As shown in FIGS. 4, 7 and 8, on the front surface of the door body 31 of the glass door 30, a decorative plate 50 made of a synthetic resin on which irregularities are provided around the opening window 32.
In the decoration plate 50, a decoration window 51 provided with a lens from which light is emitted is appropriately formed, and a window 52 through which a stamp attached to the game board 13 can be seen is formed. Have been.

As shown in FIGS. 4 and 5, a front plate 90 is attached to one side of the front surface of the base frame 10 so as to be openable and closable by a hinge (not shown) adjacent to below the glass door 30. I have. On the free end side of the back surface of the front plate 90, an engagement metal fitting 91 having a closing claw 92 for detachably holding the front plate 90 in a closed state with respect to the base frame 10 is provided. Is provided with an upper plate 93.

The pachinko machine 1 of this embodiment is configured as described above. Therefore, as shown in FIG. 5, while the glass door 30 is opened with respect to the base frame 10, nail adjustment, inspection, and the like of the game surface 14 on the front of the game board 13 are performed. In a state where the glass door 30 is opened with respect to the base frame 10, as shown in FIGS. 1A and 2A,
The glass holding body 61 is arranged at the retracted position, and the glass insertion opening of the glass holding frame 33 is opened, whereby the glass holding frame 3 is opened.
The two front and rear glass plates 29 are attached to and detached from the third glass plate 3.

When the glass door 30 is closed with respect to the base frame 10 in a state where the glass presser 61 is located at the retracted position, first, as shown in FIG. The interlocking surface 71 of the arm 65 contacts the front surface of the base frame 10. Based on the subsequent closing operation of the glass door 30, as shown in FIG. 3A, the support arm 65 slides downward by its own weight while rotating around the support pin 40 in the slide hole 66 thereof. Then, as shown in FIG.
Is closed to the closed position and is locked in the closed position by the door locking hook 80, whereby the glass pressing body 61 is securely displaced to its original glass pressing position by its own weight, and as shown in FIG. Is inserted between the two front and rear glass plates 29. By displacing the glass pressing body 61 to the glass pressing position in this manner, the problem that the glass pressing body 61 collides with the front surface of the base frame 10 and is damaged is reliably prevented.

Further, a lower frame portion 34 of the glass holding frame 33 is provided.
The lower insertion piece 36 and the side insertion piece 39 of the left and right side frame portions 37 are inserted into the lower insertion groove 23 and the left and right both side insertion grooves 24 of the base frame 10, respectively.
Since the one insertion piece 63 is inserted into the upper insertion groove 25 of the base frame 10, the inconvenience that a foreign object enters between the base frame 10 and the glass door 30 and is tampered with is reliably prevented. Further, since the insertion piece 63 of the glass pressing body 61 is inserted into the upper insertion groove 25 of the base frame 10, it is possible to prevent the glass pressing body 61 from unexpectedly rattling in the vertical direction.

In the above embodiment, the pachinko machine 1 has a structure in which the base frame 10 is attached to the wooden frame 2 so as to be openable and closable, and the glass door 30 is attached to the base frame 10 so as to be openable and closable. However, the present invention is not limited to this. For example, a pachinko machine having a structure in which a base frame and a glass door can be respectively opened and closed with respect to a wooden frame can be adopted. In this case, the glass door is opened and closed with respect to the wooden frame, and the glass pressing body is displaced to the glass pressing position based on the closing operation of the glass door. Also, as shown in FIG.
Is attached to the wooden frame 2 or its base frame 10,
A decorative frame 55 is assembled so as to be openable and closable.
A pachinko machine having a structure in which a glass door 30 having a glass pressing body 61 on the back surface of the pachinko machine is openably and closably mounted can be employed. In this case, the glass door 61 is opened and closed with respect to the decorative frame 55, and the glass pressing body 61 is displaced to the glass pressing position based on the closing operation of the glass door 61.

[0023]

As described above, according to the first aspect of the present invention, even if the glass door is closed while the glass presser is in the retracted position, the glass door is closed. The glass pressing body can be displaced to the glass pressing position based on the operation, and it is possible to prevent a problem that the glass pressing body collides with a door support such as a base frame and is damaged. According to the second aspect of the present invention, there is no need to provide a component dedicated to the interlocking means for displacing the glass presser to the glass presser position, so that the structure can be provided extremely simply and at low cost. .

[Brief description of the drawings]

FIG. 1 is a perspective view showing a state in which a glass pressing body is disposed at a retreat position and a glass pressing position with respect to a glass holding frame in a glass door according to an embodiment of the present invention.

FIG. 2 is an operation explanatory view sequentially showing a process in which a glass pressing body is displaced from a retracted position based on a closing operation of a glass door with respect to a base frame.

FIG. 3 is an operation explanatory view sequentially showing a process in which a glass pressing body is displaced to a glass pressing position based on a closing operation of a glass door with respect to a base frame.

FIG. 4 is a front view showing the entire pachinko machine.

FIG. 5 is a perspective view showing a state where a glass door is opened with respect to the base frame.

FIG. 6 is a perspective view showing a state in which the glass door is opened together with the base frame with respect to the wooden frame.

FIG. 7 is a longitudinal sectional view of the pachinko machine based on the line VII-VII of FIG. 4;

8 is a cross-sectional view of the pachinko machine based on the line VIII-VIII of FIG.

FIG. 9 is a perspective view showing a relationship between a decorative frame and a glass door of a pachinko machine according to another embodiment of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Pachinko machine 2 Wooden frame 10 Base frame (door support) 13 Game board 14 Game surface 29 Glass plate 30 Glass door 32 Opening window 33 Glass holding frame 35, 38 Holding groove 40 Support pin 61 Glass press body 65 Support arm 71 Interlocking Surface (interlocking means)

Claims (2)

[Claims] 1. A game machine comprising: a base frame on which a game board is assembled; and a glass door having an opening window through which a game surface of the game board can be seen. A glass plate for closing the opening window is attached to and detached from the glass door. A glass holding frame having a glass insertion hole for holding the glass plate is provided, and a glass holding body is provided on the glass holding frame, and a glass holding position for holding the glass plate is opened, and the glass insertion opening is evacuated. Interlocking means for displacing the glass holding member to the glass holding position based on the closing operation of the glass door when the glass door is closed. A pachinko machine characterized by the following. 2. The pachinko machine according to claim 1, wherein
A glass holding body is attached to the glass holding frame via a support pin and a support arm so as to be displaceable between a glass holding position and a retracted position. The support arm has a base frame or the like when the glass door is closed. A pachinko machine, wherein an interlocking surface is formed as an interlocking means for abutting against the door supporter and displacing the glass presser to the glass presser position.