JP2595820Y2 - Rotary electric accessory device with design seal in pachinko machine - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION The present invention relates to a pachinko machine in which a plurality of rotary drums having a plurality of types of symbols are arranged on a circumference, the symbols are formed on a seal, and the symbol seal is wound around the rotary drum. The present invention relates to a rotary electric accessory device having a design seal in a pachinko machine with an improved fixing means.

[0002]

2. Description of the Related Art Conventionally, there has been a rotary electric accessory device in which a design seal is adhered to a cylindrical rotary drum. In other words, there is a type in which an adhesive is applied to the entire back surface of the design seal and attached to the outer peripheral surface of the rotary drum, and a type in which the entire surface is printed on the outer peripheral surface of the rotary drum.

[0003]

By the way, in the above-mentioned conventional design seal, an adhesive is applied to the entire back surface, and when pasting on the rotating drum, the design seal is thin, so that many defective products are displaced. . Also, once the design sticker is peeled off, the adhesive remains on the outer peripheral surface of the rotating drum and it is very difficult to completely remove the adhesive, so that the rotating drum has to be discarded.

[0004] The present invention is intended to solve the above-mentioned problem. The purpose of the present invention is to make it possible to easily align the design seal with the rotating drum when attaching the design seal to the rotating drum. A pachinko machine that can easily fix the design seals without sticking them to the rotating drum and easily replace the design seals by gluing the tops of the design seals together with the adhesive formed on one end of the design seals. In the present invention is to provide a rotary electric accessory device having a design seal.

[0005]

SUMMARY OF THE INVENTION A rotary electric accessory device having a design seal in a pachinko machine according to the present invention achieves the above-mentioned object, and the means is supported by a rotating shaft of a motor. A rotary drum having a plurality of positioning portions formed over the entire circumference of an upright piece formed on one of the peripheral edges, and an uneven portion to be engaged with the positioning portion of the rotary drum at a predetermined position were formed. A plurality of symbols are extracted on the surface, and in the state where the leading ends of the symbol seals are adhered in a state where the symbol seals are positioned in the circumferential direction with respect to the outer peripheral surface of the rotary drum and wound around the outer periphery of the rotary drum, A cylindrical lens attached to the rotating drum such that a convex lens is positioned opposite to the symbol seal, and by attaching the cylindrical lens, lateral displacement of the symbol seal is prevented. It is intended. A rotating drum that is supported by a rotating shaft of the motor and has a plurality of positioning portions formed around the entire circumference of at least one of the standing pieces formed on both sides of the outer peripheral edge; A plurality of symbols are extracted on a surface on which a concavo-convex portion to be engaged with the portion at a predetermined position is formed, and the symbol seal is arranged in a circumferential direction with respect to an outer peripheral surface of the rotary drum. The symbol seals may be bonded to each other in a state where the symbols are positioned and wound.

[0006]

Since the rotary electric accessory device having the design seal in the pachinko machine of the present invention is constructed as described above, the concave and convex portions formed on the design seal are engaged with the positioning portions formed on the rotary drum to perform positioning. Then, the ends of the symbol seal are overlapped and adhered by an adhesive formed on one end of the symbol seal, and the symbol seal is fixed to the rotating drum.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, an embodiment of a rotary electric accessory device having a design seal in a pachinko machine according to the present invention will be described with reference to the drawings. FIG. 1 is a front view of the entire pachinko machine. A rotating electric accessory device B having a built-in lighting device according to the present invention is provided substantially at the center of a game board A, and a windmill C is provided at an appropriate position. A port D and a starting port E are provided.

The starting ports E are provided at three places,
When one of the hit balls wins, the rotary electric accessory device B operates and the three rotary drums start rotating. After a certain period of time, the rotating drum stops, and in this stopped state, when the same symbols on the rotating drum are aligned, the attacker F is repeatedly operated (for example, 16 times) for a certain period of time (for example, 3 times).
0 seconds) released. The light source in the lighting device provided in the rotating drum blinks when the rotating drum starts rotating, lights up when the symbols are aligned, or lights up when the power is turned on at the opening of the pachinko parlor.

Next, a specific example of the electric accessory device B will be described with reference to FIGS. Reference numeral 1 denotes a transparent or translucent symbol sticker in which a plurality of types of symbols 1a for displaying symbols on the electric accessory B of the gaming board A are extracted by means such as printing, and a plurality of convex pieces 1b are provided on one side. with ₁ is formed, one of the convex piece 1b ₁ is length than the other convex piece is formed longer a positioning projection piece 1b _2. An adhesive 1c to which a release paper is adhered is applied to one end of the design seal 1 at the back.

Reference numeral 2 denotes a rotary drum for mounting the design seal 1 formed of a transparent or translucent synthetic resin on a peripheral surface, and an upright piece 2a is formed on one side of the peripheral surface over the entire circumference. The holes 2a ₁ , 2 for inserting the convex pieces 1b, 1b ₁ of the symbol seal 1 are formed in the standing pieces 2a.
a ₂ is formed. A plurality of L-shaped protrusions 2b (six in this embodiment) are formed on the side surface of the rotary drum 2 at regular intervals, and small protrusions are formed on the rear surface of the tip of the protrusion 2b. Are formed.

Reference numeral 3 denotes a cylindrical lens having an inner diameter slightly larger than the outer diameter of the rotary drum 2, and a convex lens 3a is continuously formed on the peripheral surface. Square holes 3b into which the projections 2b formed on the rotary drum 2 are inserted are formed on the side surfaces of the cylindrical lens 3 at regular intervals, and the projections 2b are disposed close to the square holes 3b. Is formed with a small hole 3c into which a small projection formed on the back surface is fitted. In addition,
The lens shape of the cylindrical lens 3 may be variously conceived, such as a sectional shape in which only the upper surface is convex, the upper surface and the lower surface are convex, or the lower surface is convex in the same direction as the upper surface.

Reference numeral 4 denotes a stepping motor on which the rotary drum 2 is supported by a rotating shaft. Reference numeral 5 denotes a support plate to which the stepping motor 4 is fixed. Reference numeral 6 denotes a lamp house fixed to the support plate 5.

Reference numeral 7 denotes a case for attaching the support plate 5 to the game board A, and a fixing groove 7 is provided on the front side of the upper and lower inner surfaces.
a, and three rows of support recesses 7b are formed on the side surfaces of the upper and lower inner surfaces, respectively. The upper and lower front edges of the support plate 5 are inserted into the fixing grooves 7a.
By inserting the projection 5a formed on the rear edge of the support plate 5 into the case 7, three support plates 5 can be attached to the case 7 in parallel.

Thus, the symbols 1a of the three rotating drums 2 can be seen through the front opening 7c of the case 7. An opening 7d on the rear surface of the case 7
On the side, a back cover 7e shown in FIG.
This prevents the support plate 5 from coming off the case 7. A cord 4a led from the support plate 5 connects the stepping motor 4 and a power source.
“a” connects the light source of the lamp house 6 to the power supply.

Next, the procedure for assembling the electric accessory B having the above-described structure will be described. First, the design seal 1 is wound around the rotary drum 2 and the hole formed in the upright piece 2a of the rotary drum 2 is first described. convex pieces 1b ₁ is formed on the pattern seal 1 to 2a _1, also inserting the convex pieces 1b ₂ into the hole 2a _2.
Thereby, the positioning of the symbol seal 1 with respect to the rotating drum 2 is performed.

Next, the release paper adhered to the back side of the end of the symbol seal 1 is peeled off, and the adhesive 1c is adhered to the other end of the symbol seal 1 so that the symbol seal 1 is fixed to the rotating drum 2. Although it is fixed in a state where displacement in the circumferential direction is prevented, there is a possibility that displacement in a direction (lateral direction) perpendicular to the circumferential direction may occur because the symbol seal 1 is not directly attached to the rotating drum 2. is there.

Next, a cylindrical lens 3 is put on the rotary drum 2 from the side, and a protruding piece 2b formed on the side of the rotary drum 2 is inserted into a square hole 3b formed on the side of the cylindrical lens 3. By rotating the cylindrical lens 3 with respect to the rotating drum 2 in this state, the protrusion 2
The small projection formed on the small hole b is fitted into the small hole 3c formed near the square hole 3b.

When the cylindrical lens 3 is fixed to the rotary drum 2 in this manner, a fixed gap is provided between the design seal 1 on the rotary drum 2 and the lower surface of the lens surface 3a of the cylindrical lens 3. As a result, the design 1a can be seen in an enlarged manner, and the lateral displacement of the design seal 1 is also prevented by the inner side surface of the cylindrical lens 3.

Next, the rotating drum 2 to which the cylindrical lens 3 is attached as described above is fixed to the rotating shaft of the stepping motor 4 attached to the support plate 5. And this support plate 5
Is inserted from the opening 7d side of the case 7, and the front edge of the support plate 5 and the protrusion 5a are engaged with the fixing groove 7a and the support recess 7b of the case 7 to position the back cover 7e. The electric accessory B is completed by attaching to the side.

In the above embodiment, the lateral displacement of the design seal 1 with respect to the rotary drum 2 is controlled by the cylindrical lens 3. However, another embodiment for restricting the use of the cylindrical lens 3 without using the cylindrical lens 3 is described. An example will be described. Less than,
This will be described with reference to FIGS. Note that the same reference numerals as those in the above-described embodiment denote the same parts, and a description thereof will be omitted.

In this embodiment, a similar upright piece 2c is formed on the other side opposite to the upright piece 2a formed on one side of the above-mentioned peripheral surface of the rotary drum 2. 2 supports the side of the design seal 1 wound around the peripheral surface of the design seal 1 on which the protruding pieces 2a ₁ and 2a ₂ are not formed, thereby preventing the design seal 1 from shifting in the lateral direction.

[0022]

According to the present invention, as described above, the uneven portion formed on one side in the longitudinal direction of the symbol seal is positioned at a predetermined position with respect to the positioning portion of only one side of the upright portion formed on the rotating drum. Glue both ends in a state and fix them,
And, by attaching a cylindrical lens to the rotating drum so that the convex lens is located facing the design seal,
A specific symbol on the symbol sticker will be attached to a specific position on the rotating drum, and therefore, with the rotating drum stopped by a command from the computer, the specific symbol commanded by the computer must always stop at a specific position. And the lateral displacement of the symbol seal is prevented by the cylindrical lens, and the symbol is not enlarged by the convex lens of the cylindrical lens.

[0023] Further, the winding ends are adhered to each other in a state where the concave and convex portions formed on one side in the longitudinal direction of the symbol seal are positioned at predetermined positions with respect to the positioning portions of the upright portions on both sides formed on the rotary drum. Since it is fixed, a specific symbol of the symbol seal is attached to a specific position of the rotating drum, the specific symbol stops at the position where the rotating drum is always instructed by a command from the computer, and the lateral displacement of the symbol seal is This has effects such as being prevented by standing pieces formed on the outer peripheral edge of the rotating drum.

[Brief description of the drawings]

FIG. 1 is a front view of a pachinko machine.

FIG. 2 is an exploded perspective view of the rotary electric accessory device.

FIG. 3 is an enlarged perspective view of a part of the essential part of the embodiment.

FIG. 4 is a perspective view of a state in which the rotary electric accessory device is attached to a case.

FIG. 5 is a partially cutaway perspective view showing an assembled state of the same.

FIG. 6 is an exploded perspective view of a rotary electric accessory device according to another embodiment.

FIG. 7 is an enlarged perspective view of a part of the essential part of the embodiment.

[Explanation of symbols]

REFERENCE SIGNS LIST 1 symbol seal 1a symbol 1b ₁ convex piece 1b ₂ positioning convex piece 1c adhesive 2 rotating drum 2a standing piece 2a ₁ convex piece 1b ₁ hole for insertion 2a ₂ convex piece 1b ₂ hole for insertion 4 motor

Claims (2)

(57) [Scope of request for utility model registration] 1. A rotating drum which is supported by a rotating shaft of a motor and has a plurality of positioning portions formed around the entire circumference of a standing piece formed on one of the outer peripheral edges; A symbol seal having a plurality of symbols extracted on the surface on which the concave and convex portions to be engaged at predetermined positions are formed, and winding the symbol seal in the circumferential direction with respect to the outer peripheral surface of the rotary drum. In the state where the tips of the design seals are bonded together in a state where they are attached, a cylindrical lens attached to the rotating drum so that the convex lens is located opposite to the design seal, and the cylindrical lens is attached. A rotary electric accessory device having a design seal in a pachinko machine, wherein lateral displacement of the design seal is prevented. 2. A rotating drum which is supported by a rotating shaft of a motor and has a plurality of positioning portions formed around the entire circumference of at least one of the standing pieces formed on both sides of an outer peripheral edge, and the rotating drum. A plurality of symbols are extracted on a surface on which a concave and convex portion to be engaged with the positioning portion at a predetermined position is formed, and the symbol seal is formed on an outer peripheral surface of the rotary drum. A rotary electric accessory device having a design seal in a pachinko machine, wherein the leading ends of the design seal are adhered to each other while being positioned and wound in the circumferential direction.