JPH071980U - Disc-type rotary electric accessory equipment for pachinko machines - Google Patents

Abstract

(57) [Summary] [Purpose] Not only the novelty of design, but also the playability,
In addition, the design is enlarged so that the design of the small rotating member also looks large to the player, and furthermore, it is easy to assemble in the case and easy to assemble. [Structure] A plurality of motors 5 assembled with an output shaft 5a being coaxial, and a pattern 1 attached to each output shaft of the motors separately.
A disk-shaped rotating member 1 on which a flat surface portion 1e from which a is extracted and a lens member 4 having a ring-shaped convex lens portion 4a are attached to the flat surface portion of the rotating member, and a pattern extracted on the flat surface portion. Is to be expanded.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 This invention is a pachinko game machine, when a hit ball wins a specific winning opening, a plurality of disc-shaped rotating members are rotated, and a combination of the symbols displayed on the rotating members when the rotating members are stopped results in a specific winning prize. The present invention relates to a disk-type rotating electric accessory device for a pachinko gaming machine, which prolongs the opening time of the mouth or increases the chances of winning a ball such as repeating the opening.

[0002]

[Prior art]

 As a conventional rotary electric accessory device for a pachinko gaming machine of this type, there is an electric accessory device invented by the present applicant and described in Japanese Patent Application No. 2-414055, in which a rotating member is a disk shape.

In the accessory device in this application, the rotary shafts of a plurality of motors (three in the figure) are concentric shafts, and the lengths of the inner rotary shaft and the outer rotary shaft are sequentially shortened to rotate the inner rotary shaft. A disk-shaped rotating member with a gradually increasing diameter was attached to the tip of the outer rotating shaft from the shaft, and the rotation of each motor was controlled by the computer.

[0004]

[Problems to be solved by the device]

 By the way, in the electric accessory device using the above-mentioned disc-shaped rotating member, the multiple disc rotation system which has never existed in the market in the past is adopted, and the novel design and the target symbol among all the symbols are instantly displayed. It was intriguing to the player due to the feature of being able to be captured in, but there was a problem that the pattern on the disk was small and difficult to see.

Further, since the rotating shaft of the motor for rotating the rotating member is formed as a concentric shaft, the rotating shafts of the plurality of motors are in contact with each other unless the rotating shafts are arranged on the same line. As a result, the motor becomes unrotatable, which makes mounting of the motor on the housing very troublesome, resulting in poor workability.

The present invention is intended to solve the above-mentioned problems, and the purpose thereof is not only the novelty of the design but also the playability and the design of the small rotating member by enlarging the design. It also aims to provide a disk-type rotary electric accessory device for a pachinko gaming machine, which makes it easy for the player to assemble the motor into the housing and is easy to assemble.

[0007]

[Means for Solving the Problems]

 DISCLOSURE OF THE INVENTION The disk-type rotary electric accessory device for a pachinko game machine of the present invention achieves the above-mentioned object by means of a plurality of motors having output shafts coaxially assembled and output shafts of the motors. A disk-shaped rotating member having a flat surface portion attached to each of which a pattern is extracted and a lens member having a ring-shaped convex lens portion are attached to the flat surface portion of the rotating member, and the flat surface portion is extracted to the flat surface portion. The design is enlarged.

Further, a plurality of motors assembled with the output shaft being coaxial, a disc-shaped rotating member having a flat surface portion which is separately attached to each output shaft of the motor and from which a pattern is extracted, Each motor is positioned by inserting a mounting plate attached to the motor into a guide groove formed in the housing.

Further, at least two flat portions of the rotary member may be formed so as to overlap each other, and a multi-stage pattern is extracted on the flat portion of the rotary member at regular intervals. May be.

[0010]

[Action]

 In the disk-type rotary electric accessory device for a pachinko game machine of the present invention configured as described above, the flat member of the rotary member is covered with the lens member, and the pattern extracted on the flat member is enlarged. The player can also enlarge and see the small pattern extracted on the flat surface of the rotary member.

Further, by inserting the motor for rotating the rotating member into the guide groove formed in the housing, each motor can be independently fixed at a predetermined position and the rotating shafts can be arranged on the same axis. It is possible to prevent misalignment and eliminate contact between the rotating shafts, and at the same time, it is extremely easy to assemble.

[0012] Furthermore, by overlapping the front and back flat surfaces from which the symbols of at least two rotating members are extracted, various symbols which cannot be extracted by the conventional drum type rotating member can be displayed, and By arranging two symbols on the flat surface portion of one rotating member at regular intervals, the symbols can be three-dimensionally expressed.

[0013]

【Example】

 An embodiment of a disc type rotary electric accessory device for a pachinko gaming machine according to the present invention will be described below with reference to the drawings. FIG. 1 is a front view of the whole, on the surface of the game board A, the disk-type rotating electric accessory device B of the present invention is located at a substantially central position, and the windmill C, the normal winning opening D, and the starter are appropriately positioned. Mouth E is provided. The starting ports E are provided at three places, and when a hit ball is won in any of them, the disc-type rotary electric accessory device B operates to start rotation of the three disc-shaped rotating members. When the same symbols of the rotating member are aligned in the stopped state, the attacker F is opened a plurality of times (for example, 16 times) for a fixed time (for example, 30 seconds).

Next, a specific example of the above-described electric accessory device will be described with reference to FIGS. In FIG. 2, 1 ″ is a disk-shaped rotating member that depicts a plurality of types of symbols 1a ″ for displaying symbols on the electric accessory B of the game board A, and 1 ′ is slightly on the outer periphery of the rotating member 1 ″. A ring-shaped rotating member that extracts a plurality of types of symbols 1a 'arranged at various intervals, and 1 extracts a plurality of types of symbols 1a arranged at a slight interval on the outer periphery of the rotating member 1'. It is a ring-shaped rotating member.

Each of the rotary members 1 to 1 ′ is made of transparent or translucent synthetic resin, and its structure is expanded from a cylindrical fitting portion 1 b fitted to an output shaft of a stepping motor described later into a trumpet shape. A ring-shaped flat surface portion 1e having a step 1d is formed via a support pillar 1c that opens, and a flange portion 1f is integrally formed on the outer periphery of the flat surface portion 1e. The rotary member 1 ″ is not a support pillar 1c that expands in the shape of a trumpet but a single cylindrical portion 1g.

Reference numeral 2 denotes a synthetic resin fitting member having a metal sleeve 2a that is fitted to the output shaft of the motor, and has two small protrusions 2b and a triangular recess 2c formed on the peripheral surface. It On the other hand, on the inner surface of the fitting portion 1b of the rotary member 1 to 1 "mentioned above and two grooves 1b _1, wherein small projections 2 b are engaged, projecting triangular engaged in the recess 2c 1 b ₂ is formed.

Then, the fitting member 2 and the output shaft of the motor are attached to each other with respect to a predetermined rotational position of the rotor in the motor (for example, a triangular concave portion 2c of the fitting member 2). The fitting member 2 is fixed to a predetermined rotor position in the motor at a specific rotation angle by fitting and fixing the apex) with a jig or the like.

Therefore, when the protrusions 1b ₂ of the rotary members 1 to 1 ″ are fitted in the concave portions 2c of the fitting member 2 and fitted together, the positions of the rotary members 1 to 1 ″ and the rotor always have a constant relationship. . Also, when fitted together with the recess 2c and the projections 1b _2, since small protrusions 2b is engaged with the groove 1b _1, does not rotate member 1 to 1 "is detached from the fitting member 2.

The fixing method of the fitting portion 1b and the fitting member 2 described above is performed by fitting and fixing the small protrusion 2b and the groove 1b _1. A hole may be provided and fixed to the hole provided in the fitting member 2 with a screw or the like.

In addition, several slots 1 f ₁ are formed at the boundary between the flat portion 1 e of the flange 1 f of each rotary member 1 ″ (one slot is formed to be longer than the other slots). 2 is formed. 3 is a ring-shaped pattern seal on which a pattern as shown in FIG. 2 is printed, and is placed on the flat surface portion 1e of each of the rotating members 1 to 1 ″. periphery the slot protrusion 3a to be inserted into 1f ₁ as many as the slots 1f ₁ (1 single protrusion has been formed longer length than the other protruding piece to together with, the long slot 1f ₁ Is inserted). Therefore, by attaching the symbol seal 3, the specific symbol corresponds to the specific rotor position of the motor.

Further, a plurality of elastic pieces 1 d ₁ having small protrusions are formed on the step portion 1 d of the rotating members 1, 1 ′. Reference numeral 4 denotes a lens member made of a transparent acrylic resin, which is formed in an L shape in cross section, and a horizontal portion is formed as a convex lens 4a. Further, a ring-shaped thin groove 4b ₁ is formed in the vertical portion 4b.

Then, when the vertical portion 4b of the lens member 4 is fitted to the step portion 1d of the rotating members 1 and 1 ', the convex lens 4a is arranged on the front surface on which the symbol seal 3 is attached with a certain interval. The small projection of the elastic piece 1d ₁ formed on the stepped portion 1d is engaged with the narrow groove 4b ₁ of the vertical portion 4b ₁ so that the lens member 4 is fixed to the rotating members 1 and 1 '(FIG. 3, FIG. 3). 4). The lens member 4 of the innermost rotating member 1 ″ is composed of a lens portion and a shaft portion, and the shaft portion is fitted to the cylindrical portion 1g of the rotating member 1 ″.

The rotating members 1 to 1 ″ thus configured are housed in a housing as shown in FIGS. 5 to 9. That is, the rotating members 1 to 1 ″ are concentric with the rotating shafts 5 a of the three motors 5. As the shaft, the lengths of the inner rotary shaft and the outer rotary shaft are sequentially shortened, and the output shafts 5a of the respective motors 5 whose diameters are sequentially increased from the inner rotary shaft to the outer rotary shaft are fitted respectively. The joining member 2 is fitted and fixed.

When the fitting member 2 is fitted to the output shaft 5a, the fitting member 2 is fitted to a specific position of the rotor of the motor 5. Next, as described above, the rotating members 1 to 1 ″ are sequentially fitted to the fitting member 2. The mounting plate 5b is fixed to the housing of each motor 5 by means such as welding.

Reference numeral 6 designates a housing made of synthetic resin, a base case 61, a first case 62 which covers the upper half of the base case 61, and a second case 63 which covers the other half. It is composed of a lid case 64 which covers the first case 62.

A guide groove 61a into which a mounting plate 5b mounted on the motor 5 is inserted is formed on a side wall of the base case 61 where the first case 62 is covered so as to be opposed thereto. A guide groove 62a is also formed in a portion of the first case 62 which faces the guide groove 61a and which faces the guide groove 61a. Therefore, when each mounting plate 5b is inserted into the guide groove 61a of the base case 61 and the first case 62 is covered on the base case 61, the upper half of the mounting plate 5b is inserted into the guide groove 62a of the first case 62. Each motor 5 is fixed to the housing 1.

A hole 61b into which one end of the extremely small fluorescent tube 7 is inserted is formed in the front half of the base case 61, and a lower end is inserted into the hole 61b on the front surface of the first case 62. A holding rod 62b for holding the upper end of the fluorescent tube 7 thus formed is integrally formed. The wiring board 8 is fixed on the upper surface of the first case 62 together with the attachment of the lid case 64, and a circuit for driving the motor 5 and the fluorescent tube 7 is incorporated.

Further, a second case 63 is covered on the front half of the base case 61 so as to cover the fluorescent tube 7 and to see only the front surface of the rotating members 1-1 ″. It is a lead wire that connects the motor 5 and the fluorescent tube 7 to the wiring board 8.

In the disk-type rotary electric accessory device of the pachinko machine configured as described above, when the motor 5 is driven by a command from the computer, for example, only the middle motor is reversely rotated, etc., each rotating member 1 .About.1 "starts horizontal rotation. Further, at this time, by turning on the fluorescent tube 7, the pattern sticker 3 on each rotating member 1" is illuminated from the back surface.

When the motor 5 is rotated, the computer can determine the position of the symbol by the signal from the rotational position detector incorporated in the motor, and the computer determines whether the symbol is a winning symbol or a symbol which is not, and the determination is made. The rotation of the motor 5 is controlled based on Then, when the rotating members 1 ″ to 1 ″ stop, the convex seal 4a of the lens member 4 fitted in the rotating members 1 ″ to 1 ″ makes the design of the design sticker 3 appear to be enlarged, and the internal illumination causes The player can clearly see the arrangement of the symbols.

In the above-described embodiment, the internal illumination is performed by the minimum fluorescent tube 7. However, as shown in FIG. 10, a stepped lamp support 9 is provided on the back surface of the rotating member 1. Alternatively, a miniature ball or a light emitting diode 9a may be attached to the lamp support base 9 to illuminate the rotating members 1, 1'from the rear surface.

Further, although the one design seal 3 is shown in the above-mentioned embodiment, as shown in FIGS. 11 and 12, the two design seals 3 and 3 ′ are arranged at intervals. Good. That is, two-step groove holes 1f ₁ and 1f ₂ are formed in the collar portion 1f, and the projecting piece 3a of the symbol seal 3 is fitted and fixed to the lower groove hole 1f _{1 as} in the above-described embodiment.

Next, the intermediate plate 10 made of a ring-shaped transparent resin is interposed. The intermediate plate 10 has legs 10a integrally formed on the inner circumference and the outer circumference thereof, and is in a state of floating above the flat surface 1e. Further, a concave portion 3a engaged with the leg 10a is provided on the inner circumference and the outer circumference of the symbol seal 3 '. ₁ 'Is formed, and this recess 3a₁'Is fitted to the leg 10a, and the projecting piece 3a' is formed in the slot 1f of the flange 1f.₂Is engaged with.

In the rotating member 1 configured in this manner, the design is doubled as shown in FIG. 13 and the convex lens 4a makes it possible to enlarge the design, so that the design looks three-dimensional and novel. It can be a different pattern, which can entertain the eyes of the player. In the above embodiment, two symbol seals are arranged, but of course, more than one seal may be arranged.

Next, another embodiment shown in FIG. 14 will be described. In the above-described embodiment, the diameters are sequentially increased so that the rotating members 1 to 1 ″ do not overlap each other. In this embodiment, the flat surfaces 1e 'and 1e "of the rotary member 1'and the rotary member 1" have substantially the same width, and the design seals attached to the flat surface 1e overlap each other.

In this embodiment, for example, by rotating the rotating member 1 ′ in the reverse direction with respect to the rotating member 1 ″, pattern matching becomes unprecedented. That is, the rotating member 1 ′ is hollowed out. Number pattern of, for example, "7" in the rotating member 1 "in the black symbol number" 7 "matches, and when the rotating member 1 of the number pattern 7 is on the same line, and hit For example, it is possible to display symbols that are not available in the past.

Next, another embodiment of FIG. 15 will be described. In this embodiment, the flat portions 1a, 1a 'and 1a "of all the rotary members 1 to 1" have substantially the same width, and the design seals attached to the flat portions 1a, 1a' and 1a "are overlapped. Further, the output shaft 5a of the innermost motor 5 is hollow, the lead wire 5c is inserted inside, and the miniature ball 5d is attached to the tip of the lead wire 5c pulled out from the output shaft 5a. Note that 5e is a cap that covers the miniature ball 5d.

In the case of this embodiment, as shown in FIG. 16, it is a hit when a specific symbol coincides with one place, and a symbol display which has not been present can be performed. Further, since the centers of the rotary members 1 to 1 ″ are illuminated, it is also fun for the player.

Further, another embodiment of FIG. 17 will be described. In this embodiment, like the embodiment of FIG. 14 described above, the plane portions of the two rotary members overlap, but the rotary member 1 and the plane portions 1a and 1a 'of the rotary member 1'overlap. . A small motor 11 is attached to the bottom of the housing 6, the output shaft 11a is inserted into the hollow output shaft of the innermost motor 5, and a decoration 11b is attached to the tip.

Also in this embodiment, since the display similar to that of FIG. 14 can be performed and the central ornament 11b is rotated, the player can feel the novelty and enjoy the game.

Although the lens member 4 is not shown in the drawings of the embodiments shown in FIGS. 14 to 17, the flat surface portion on the surface side of the overlapping flat surface portions is the same as in the embodiment described above. The lens member 4 can be attached in the same manner, and in the case where the two pattern seals 3 and 3'described in FIGS. 11 and 12 are formed on one flat surface portion 1e, the lens member 4 is not always required. Not necessary.

[0042]

[Effect of device]

 As described above, the present invention attaches a disk-shaped rotating member to the output shafts of at least two motors formed on the same axis, and extracts a pattern on the flat surface of the rotating member, and at the same time Since the lens member is attached so that the design can be seen in an enlarged manner, the player can see the design of the rotating member in the central portion well, and the eyestrain can be prevented.

Further, since the motor to which the rotating member is attached can be accurately mounted and positioned on the housing by simply inserting the motor mounting plate into the guide grooves formed in the upper and lower cases of the housing. Smooth rotation of a plurality of output shafts formed on the same shaft center is performed.

Furthermore, since the flat surface portions from which the patterns of at least two rotating members are extracted are formed in an overlapping manner, by rotating the rotating member on which the flat surface portions overlap in reverse, the rotating symbols are changed in various ways. It is possible to enjoy the eyes of the player because it is possible to combine the designs that are not seen in the past, and by arranging the two designs on the flat surface of one rotating member at regular intervals, the designs are three-dimensional. It has the effect that it can be expressed as follows.

[Brief description of drawings]

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

FIG. 2 is a front view showing a design of the rotary electric accessory device in the above.

FIG. 3 is an exploded perspective view of a rotating member.

FIG. 4 is an enlarged sectional view of a lens portion.

FIG. 5 is an exploded perspective view of the entire rotary electric accessory device.

FIG. 6 is a perspective view showing a state in which the housing is partially assembled in the above.

FIG. 7 is a perspective view showing a state where the whole is assembled.

FIG. 8 is a plan view showing a state where the first and second cases of the same are removed.

9 is a cross-sectional view taken along the line AA in FIG.

FIG. 10 is a plan view similar to FIG. 8 showing a state where the illumination method is changed.

FIG. 11 is an exploded perspective view of another embodiment showing the relationship between the lens member and the symbol seal.

FIG. 12 is a partially cutaway perspective view of the same as above.

FIG. 13 is a front view showing an example of a symbol in the embodiment of FIGS. 12 and 13.

FIG. 14 is a cross-sectional view of another embodiment of the rotating member.

FIG. 15 is a cross-sectional view of another embodiment of the above.

FIG. 16 is a front view showing an example of a design of the embodiment described above.

FIG. 17 is a sectional view of still another embodiment of the same.

[Explanation of symbols]

 1, 1 ′, 1 ″ Rotating member 1a Design 1e Plane part 3 Design seal 4 Lens member 5 Motor 5a Output shaft 6 Housing 61 Base case 62 First case

Claims (4)

[Scope of utility model registration request] 1. A plurality of motors having output shafts assembled coaxially, a disk-shaped rotating member having a flat surface portion for attaching a pattern to each of the output shafts of the motors, and a pattern being extracted, and the rotating member. A disk-type rotary electric accessory device for a pachinko gaming machine, characterized in that a lens member having a ring-shaped convex lens portion is attached to the flat surface portion, and a pattern extracted on the flat surface portion is enlarged. 2. A plurality of motors having output shafts coaxially assembled, a disk-shaped rotating member having a flat surface portion attached to each output shaft of the motors and having a pattern extracted, and the plurality of motors. A disk-type rotary electric accessory device for a pachinko game machine, wherein each motor is positioned by individually inserting an attachment plate attached to the motor into a guide groove formed in the housing. 3. The disk-type rotary electric accessory device for a pachinko gaming machine according to claim 1 or 2, wherein the flat portions are formed so that the flat portions of at least two of the rotary members overlap each other. . 4. A disk-type rotary electric accessory device for a pachinko gaming machine according to claim 1, wherein multi-stage symbols are extracted on the flat surface portion of the rotary member at regular intervals. .