JPH09299574A - Holding member used in common with crime prevention for upper side of glass panel on glass door of pachinko machine - Google Patents

Abstract

PROBLEM TO BE SOLVED: To prevent an illegal action from a front face by preventing the illegal upward move of a glass panel by preventing an illegal member from moving from the upper gap of outer peripheral frame of the front face into a play panel. SOLUTION: A glass door is formed by fixing a glass housing frame, which is composed of both side frame parts, bottom frame part and holding member 3 for the upper side, onto the rear side of an outer peripheral frame 1 of the front face and the holding member 3 is composed of a closing plate 31 attached to the upper end part of a glass panel C, upper side frame part 32 folding droop element 321 to front and rear ends and spring-shaped lock element 33 freely attachably and detachably engaged with both the side frame parts of the glass housing frame. Then, a stopper element 311 for preventing the illegal member from moving into a play panel 40 while being abutted to the end face of the fitting frame 4 is provided upward successively to the rear end edge of the closing plate 31, the upper side frame part 32 is overlapped under the closing plate 31, a base element 331 of the lock element 33 is overlapped on the lower face on both the sides of the upper side frame part 32, and rivet holes respectively provided through are communicated and fixed by a rivet.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a holding member for a glass door of a pachinko machine, which prevents illegal pieces from entering from the upper part of the glass plate.

[0002]

2. Description of the Related Art A glass door of a pachinko machine comprises a front outer peripheral frame A and a glass housing frame B for holding front and rear glass plates C with a space therebetween. As shown in FIG. Retaining pieces Bc on both sides of the upper side frame portion Bb are detachably engaged with the both side frame portions Ba so that the upper side frame portion Bb is attached to the front and rear glass plates C.
The upper ends of the two glass plates are held by being interposed between the upper ends of the two glass plates, and the two glass plates C are inserted from above. The front outer peripheral frame A is rotatably attached to the attachment frame E to which the game board D is fixed,
It is presumed that a fraudulent material K is inserted from between the front outer peripheral frame A and the mounting frame E to enter the game board D to attempt fraud.

[0003]

SUMMARY OF THE INVENTION Therefore, an object of the present invention is to prevent fraudulent material inserted between the front outer peripheral frame and the mounting frame from entering the game board and prevent fraudulent activity. There is. In addition, the glass plate is prevented from being unjustly moved upward to prevent fraud from the front.

[0004]

For this reason, the present invention provides a glass door of a pachinko machine comprising a front outer peripheral frame and a glass housing frame for holding the front and rear glass plates with a space between them. The upper side frame part intervening in is provided with a closing plate that closes the upper end of the rear glass plate, and closes the stopper piece that comes into contact with or close to the mounting frame and prevents unauthorized material from entering the game board. Used as a crime prevention for the upper side of the glass plate in the pachinko machine glass door, which has a structure in which locking pieces that are detachably engaged with both side frame parts of the glass housing frame are provided on both sides of the upper side frame part or the closing plate It is a holding member. The closing plate may be a closing plate that closes the upper end surfaces of the two glass plates arranged in the front and rear. In addition, a closing plate is attached to the upper surface of the upper side frame part where the hanging pieces are bent at the front and rear ends, and locking pieces that detachably engage with both side frame parts of the glass housing frame are provided on both sides of the upper side frame part. You may.

[0005]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The details of the present invention will be described below with reference to illustrated embodiments. In the embodiment shown in FIGS. 1 and 2,
Reference numeral 1 denotes a front peripheral frame, one end of which is rotatably provided by being pin-connected to one side of a mounting frame 4 to which a game board 40 is fixed. The front outer peripheral frame 1 is formed by fixing a plastic decoration member 12 to a base frame 11 made of a metal plate with screws 13 from the back.

On the back side of the front outer peripheral frame 1, a glass housing frame 2 for housing two front and rear glass plates C at intervals is fixed to form a glass door of a pachinko machine. The glass housing frame 2
Is composed of both side frame parts 21 and 22, a bottom frame part 23 and a holding member 3 on the upper side, and both side frame parts 21 and 22 and the bottom frame part 23 are fixed to the front outer peripheral frame 1.

As shown in FIG. 3, the holding member 3 on the upper side is a closing plate 31 for closing the upper ends of two glass plates C arranged in front and rear.
And an upper side frame portion 32 in which a hanging piece 321 is bent at the front and rear ends,
On both sides of the upper frame portion 32, bent spring-like locking pieces 33 that are detachably engaged with both frame portions of the glass housing frame,
The stopper plate 311 that comes into contact with or comes close to the end surface of the mounting frame 4 to prevent an unauthorized material from entering the game board 40 is provided with the closing plate 31.
It is connected to the rear edge of the upper part upward.

The upper side frame portion 3 is located below the center of the closing plate 31.
2 are stacked in the same direction, the base pieces 331 of the locking pieces 33 are stacked on both lower surfaces of the upper side frame portion 32, and the rivet holes 310, 320, and 330, which are transparently provided in the base pieces 331, are communicated with each other.
At 5 they are stacked and fixed. As a result, as shown in FIG. 2, the holding member 3 having the downward engaging pieces 33 on both sides is formed.

According to this embodiment, the glass housing frame 2 has two
After arranging the glass plates C back and forth, as shown in FIG. 4, the locking pieces 33 are elastically locked to the both side frame portions 21 and 22 and the holding member 3 is mounted. So that the closure plate 3
1 blocks the front and back of the glass plate C, and the standing upper end of the stopper piece 311 contacts the lower end surface of the mounting frame 4. The front end of the closing plate 31 is close to the back surface of the front outer peripheral frame 1.

Therefore, as shown in FIG. 1, the illegal member 5 inserted from between the front outer peripheral frame 1 and the mounting frame 4 is hampered by the closing plate 31 and the stopper piece 311 and is folded back inside the game board 40. It can prevent intrusion. Also,
Since the lifting of the glass plate C is blocked by the closing plate 31, it is possible to prevent fraudulent activity from the front. Further, the closing plate 31, the upper frame portion 32, and the locking piece 33 can be integrally caulked, so that the holding member 3 can be formed easily and quickly.

The present invention is not limited to this. For example, regardless of the shape of the upper frame portion of the holding member, it is sufficient that the distance between the two front and rear glass plates can be held. Further, the closing plate of the holding member has only to close at least the upper end portion of the rear glass plate. Therefore, the closing plate may be configured as shown in FIG.
As shown in FIG. 7, the fraudulent piece 5 is allowed to enter the inside and the glass plate C is prevented from being lifted up by the closing plate, so that fraudulent activity from the front can be prevented.

Further, the shape and the connecting position of the stopper piece provided continuously to the closing plate are proper, as long as they can come into contact with or come close to the mounting frame and interfere with the illegal material. Further, the shape and configuration of the locking pieces that are detachably engaged with the both side frame portions of the glass housing frame are arbitrary, and may be fixed to both sides of the closing plate. The materials, shapes and configurations of the front outer peripheral frame and the glass housing frame are appropriate.

[0013]

According to the first aspect of the present invention, it is possible to prevent an illegal material inserted between the front outer peripheral frame and the mounting frame from further entering because of being obstructed by the closing plate and the stopper piece. In addition to being able to prevent the glass plate from being lifted up, the blocking plate prevents the fraudulent activity from the front surface. Further, according to the second aspect, the lifting of the front and rear two glass plates is prevented by the closing plate, so that it is possible to prevent fraudulent acts from the front side. According to the third aspect, the holding member can be easily configured.

[Brief description of drawings]

FIG. 1 is a vertical cross-sectional side view of a main portion of a pachinko machine showing a usage state of an embodiment of the present invention.

FIG. 2 is a perspective view from the back surface of the glass door of the pachinko machine.

FIG. 3 is a partially cutaway perspective view showing the assembly thereof in an exploded manner.

FIG. 4 is a perspective view of a main part in the attached state.

FIG. 5 is a cross-sectional plan view of essential parts in the attached state.

FIG. 6 is a perspective view showing an assembly of main parts of another example.

FIG. 7 is a vertical cross-sectional side view of a main portion of the pachinko machine showing its usage state.

FIG. 8 is a vertical sectional side view of a main part of a conventional pachinko machine.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Front outer peripheral frame 11 Base frame 12 Plastic decoration member 2 Glass accommodation frames 21, 22 Side frame part 3 Upper side holding member 31 Closure plate 311 Stopper piece 321 Hanging piece 32 Upper side frame part 33 Locking piece 4 Mounting frame 40 Game board 5 Illegal material C glass plate

Claims (3)

[Claims] 1. A glass door of a pachinko machine comprising a front outer peripheral frame and a glass housing frame for holding the front and rear glass plates with a space therebetween, and a rear arrangement at an upper side frame portion interposed between upper ends of the front and rear glass plates. In addition to providing a closing plate that closes the upper end of the glass plate, a stopper piece that comes into contact with or comes close to the mounting frame and prevents unauthorized material from entering the game board is connected to the closing plate.
A crime prevention and holding member for a glass plate upper side in a glass door of a pachinko machine, characterized in that locking pieces which are detachably engaged with both side frame portions of the glass housing frame are provided on both sides of the upper frame portion or the closing plate. 2. The crime prevention / holding member for the upper side of the glass plate according to claim 1, wherein the front and rear glass plates are closed plates for closing the upper end surfaces thereof. 3. An obstruction plate is attached to the upper surface of an upper side frame part, which is formed by bending a hanging piece at the front and rear ends, and locking pieces which are detachably engaged with both side frame parts of the glass housing frame are provided on both sides of the upper side frame part. The crime prevention and holding member provided on the upper side of the glass plate according to claim 2.