JP4150829B2 - Game machine - Google Patents

Description

  The present invention relates to a gaming machine, and relates to a gaming machine (for example, a pachinko machine) that uses a ball (pachinko ball) and a gaming machine (for example, a slot machine) that uses a medal to play a game.

In this type of gaming machine, in order to achieve a sound effect and a light decoration effect (or effect), an acoustic lighting device having a speaker and a light source is arranged on the front side of the game machine. is there.
In such an acoustic illumination device, a lamp board on which a light source (lamp) is arranged is mounted on a base board mounted on the front side of a glass door (glass frame) with screws, and both left and right sides of the lamp board A speaker is mounted with screws adjacent to the side, a lamp cover that covers the lamp board is mounted on the front side of the base board, and speaker covers that cover the speakers are mounted adjacent to the left and right sides of the lamp cover. (For example, refer to Patent Document 1).
JP-A-8-66535

By the way, the acoustic illumination device having the above-described structure has a structure in which light from a light source (lamp) arranged on the lamp substrate is emitted directly through the lamp cover, and thus it is difficult to effectively use light from the light source. .
Therefore, it is conceivable to arrange a reflector with respect to the light source, reflect the light from the light source in a predetermined direction by the reflector, and enhance the light decoration effect by the reflected light.
However, the structure in which the reflector is disposed with respect to the light source has a problem that the number of parts and the number of assembling steps increase as the reflector is individually manufactured and assembled, resulting in high costs.

According to a first aspect of the present invention, a speaker housing for mounting a speaker, a lamp substrate to which a light source is attached, and a reflector body having a central hole for the light source and having a first reflecting portion on the front surface are provided. The reflector body and the speaker housing are integrally formed of a synthetic resin, and the lamp substrate is disposed on the rear side of the reflector body to form an acoustic decoration device, and the acoustic decoration device is disposed on the front side. In the gaming machine that
The first reflecting portion is formed by arranging a plurality of sets and different adjacent positions in the front-rear direction,
Further, the light source employs an LED, and the LED is arranged at a position behind the center hole and the emitted light passes through the center hole , and a plurality of the light sources are provided corresponding to each first reflecting portion. Regardless of the difference in the position of the first reflecting portion in the front-rear direction, the front surface of the lamp substrate is installed with the height in the front-rear direction aligned,
On the other hand, in front of the center hole, a second reflecting portion that is aligned with the center hole is projected so as to reflect the light of the LED that has passed through the center hole toward the side,
Further, the second reflecting portion is formed of a transparent synthetic resin material, and at the rear portion thereof is integrally formed with a cylindrical portion continuously provided with a stepped portion having a larger diameter than the reflecting portion, and the front end of the cylindrical portion Is brought into contact with the rear peripheral edge of the central hole of the first reflecting portion and the rear end of the cylindrical portion is brought into contact with the front surface of the lamp substrate, whereby the cylindrical portion is placed behind the central hole of the first reflecting portion. It is arranged so as to be sandwiched between the peripheral edge and the front surface of the lamp substrate so as to surround the LED with the cylindrical portion,
Then , the LED light emitted on the rear side of the reflector body is passed through the center hole to the front of the reflector body, the light is reflected to the side by the second reflecting portion, and the reflected light is further reflected by the first reflection. A gaming machine in which the light is reflected toward the front at the part.

In the above configuration, since the reflector body is formed integrally with the speaker housing formed of the synthetic resin material, the number of parts and the number of assembling steps are not increased.
Further, the LED light emitted behind the reflector body is passed through the center hole to the front of the reflector body, the light is reflected to the side by the second reflecting portion, and the reflected light is further forwarded by the first reflecting portion. The light decoration effect can be enhanced by reflecting the light toward the screen.

  According to the present invention, by forming the reflector body integrally with the speaker housing body formed of the synthetic resin material, it is possible to save the trouble of individually manufacturing and assembling the reflector, increasing the number of parts and the number of assembling steps. It is possible to enhance the light decoration effect without causing it.

  Next, the best mode for carrying out the present invention will be described with reference to examples.

  FIG. 1 is a perspective view showing a state in which a main body frame is opened on one side of an outer frame of the gaming machine and a glass door is opened on one side of the main body frame. FIG. 2 is a front view showing the entire front side of the gaming machine. FIG. 3 is a perspective view showing the gaming machine obliquely from the upper right front. FIG. 4 is a perspective view showing the glass door obliquely from the upper left rear. FIG. 5 is a perspective view showing the glass door and the acoustic illumination device separated from the upper left front. FIG. 6 is a perspective view showing components of the acoustic electrical decoration device separately. FIG. 7 is a perspective view showing a state in which the speaker housing body and the front cover body to which the speaker, the lamp substrate, the back cover body, and the like are assembled are separated. FIG. 8 is a perspective view showing a state where the speaker housing, the speaker, the speaker cover, the lamp substrate, and the light reflector are separated. FIG. 9 is a cross-sectional plan view of the acoustic illumination device. FIG. 10 is an enlarged plan sectional view showing a state where the speaker is mounted on the speaker housing. FIG. 11 is an enlarged plan view showing the relationship among the light source, light reflector, and reflector body of the lamp substrate. FIG. 12 is an enlarged front view showing a central portion of the reflector body. FIG. 13 is a cross-sectional plan view showing another embodiment of the speaker pressing body of the back cover body. FIG. 14 is a front view showing the speaker pressing body of the back cover body. For convenience of explanation, in the gaming machine, the player side will be described as the front and the opposite side as the back.

[About the outline of gaming machines]
As shown in FIGS. 1 to 3, a pachinko machine as a gaming machine includes an outer frame 10, a main body frame 20, a game board 31, a glass door 60, and the like.
The outer frame 10 is formed in a vertically rectangular frame shape by upper, lower, left and right frame members, and has a lower receiving plate 15 that receives the lower surface of the main body frame 20 at the lower front side of the outer frame 10.
A main body frame 20 is mounted on one side of the front surface of the outer frame 10 so as to be openable and closable forward by a main body frame opening / closing hinge mechanism 19.

Further, the main body frame 20 is configured by integrally molding the front frame body 21, the game board mounting frame 30, and the mechanism mounting body 40 with a synthetic resin material.
The front frame body 21 formed on the front side of the main body frame 20 is formed in a rectangular frame shape having a size corresponding to the outer shape excluding the support plate 15 on the front side of the outer frame 10.

[About the game board]
As shown in FIG. 1, a game board 31 is detachably attached from the front to a game board mounting frame 30 formed integrally with the rear part of the front frame 21 of the main body frame 20.
A guide rail 32 having an outer rail and an inner rail is provided on the board surface (front surface) of the game board 31, and a game area 33 is defined inside the guide rail 32.
In the game area 33, the game board 31 is mounted with a game-related device, for example, a game device 34 called a center game, and the game body 35 has an opening formed at the center thereof. A symbol display device (for example, a liquid crystal display, an EL display, a plasma display, a CRT, etc.) 72 is mounted with the display surface facing the part. In the game area 33 on the board surface (front surface) of the game board 31, various equipment such as a winning device, a windmill device, a guide nail, and a lamp decoration member (not shown) are arranged.

As shown in FIG. 1, on the front side of the front frame body 21 of the main body frame 20, a speaker mounting plate 26 is disposed near one side of the front lower region of the front frame body 21 positioned below the game board mounting frame 30. A speaker (in this embodiment, a low-frequency speaker) 27 is attached.
A launch rail 22 that guides a ball toward the launch path of the game board 31 is attached to the upper portion in the lower region of the front surface of the front frame body 21 in an inclined manner.
In addition, a lower front member 23 is attached to a lower portion in the lower region on the front surface of the front frame body 21. A lower plate 24 is provided at a substantially central portion of the front surface of the lower front member 23, and an operation handle 25 is provided closer to one side.

[About locking device]
On the rear side of the free end side opposite to the hinge mechanism of the main body frame (front frame body 21) 20, a function of locking the main body frame 20 to the outer frame 10, and a glass door described in detail later on the main body frame 20 A locking device 51 having a function of locking 60 is mounted.
That is, the locking device 51 includes a plurality of upper and lower body frame locking hooks 52 that are detachably engaged with a closing tool 17 provided on the outer frame 10 to lock the body frame 20 in a closed state, and a glass door 60 described later. And a plurality of upper and lower door locking hooks 53 that engage and disengage with a closing tool 66 provided on the rear side of the free end side to lock the glass door 60 in a closed state.
Then, a key is inserted into the keyhole of the cylinder lock 55 and is rotated in one direction, whereby the engagement between the main body frame locking hook 52 and the closing tool 17 of the outer frame 10 is released and the main body frame 20 is unlocked. By rotating in the opposite direction, the door locking hook 53 and the closure 66 of the glass door 60 are disengaged and the glass door 60 is unlocked.
The front end portion of the cylinder lock 55 is exposed to the front surface of the lower front member 23 through the front frame body 21 and the lower front member 23 so that the key can be inserted from the front of the gaming machine and unlocked. Yes.

[About glass doors]
As shown in FIG. 1, a glass door 60 is attached to one side of the front surface of the main body frame (front frame body 21) 20 by a door opening / closing hinge mechanism 50 so as to be opened and closed forward.
As shown in FIGS. 4 and 5, the glass door 60 includes a door main body frame 61, a side decoration device 70, an upper plate 78, and an acoustic electrical decoration device 80.
The door main body frame 61 is formed of one or a plurality of pressed metal frame constituent members, and is sized to cover a portion extending from the upper end of the front frame body 21 of the main body frame 20 to the upper edge of the lower front member 23. ing.
A substantially circular opening window 62 through which the game area 33 of the game board 31 can be seen through from the front is formed at a substantially central portion of the door main body frame 61. Further, a window frame 63 having a rectangular frame shape larger than the opening window 62 is provided on the rear side of the door body frame 61, and a transparent plate 65 such as a glass plate or a transparent resin plate is attached to the window frame 63. (See FIG. 1).

[About the front side configuration of the glass door]
As shown in FIGS. 2 and 3, on the front side of the door main body frame 61, around the opening window 62, side decoration devices 70 are provided on the left and right sides, an upper plate 78 is provided on the lower portion, and an acoustic illumination device is provided on the upper portion. 80 is attached.
Further, the side decoration device 70 is mainly configured by a side decoration body 71 in which a lamp substrate is disposed and formed of a synthetic resin material. A plurality of slit-like opening holes that are long in the horizontal direction are arranged in the side decoration body 71 in the vertical direction, and lenses 73 corresponding to the light sources disposed on the lamp substrate are incorporated in the opening holes.

[Acoustic lighting equipment]
As shown in FIG. 5, the acoustic illumination device 80 as a top lamp unit is unitized into one unit and is attached to the front upper portion of the door body frame 61 by screws 79.
As shown in FIG. 6, the acoustic decoration device 80 includes a speaker housing body 90, a speaker 97, a reflector body 100, a lamp substrate 110, a back cover body 150, a front cover body 170, and the like as the apparatus body. Are assembled into a unit.

In the first embodiment, as shown in FIG. 6, the speaker housings 90 form a pair of left and right, and the pair of speaker housings 90 are formed of a synthetic resin material, and the reflector is disposed between the pair of speaker housings 90. The body 100 is integrally formed.
As shown in FIGS. 9 and 10, the pair of speaker housings 90 are formed in a cylindrical shape extending in the front-rear direction, and a speaker cover 95 and a speaker (in this embodiment) are arranged in the cylinder of the speaker housing 90 from the rear. In FIG. 1, a speaker mounting hole 93 into which a mid-high sound speaker 97) is sequentially inserted is formed.
A support edge 94 that abuts the cover peripheral portion 96 of the speaker cover 95 is formed in the vicinity of the front opening of the speaker mounting hole 93. When the speaker cover 95 is eliminated or the speaker cover 95 is mounted from the front side of the speaker housing 90, the front peripheral flange 99 of the speaker 97 is attached to the support edge 94 of the speaker mounting hole 93. What is necessary is just to make it contact | abut.

As shown in FIGS. 6 to 8, the reflector body 100 integrally formed between the pair of speaker housings 90 partially overlaps a plurality of bowl-shaped reflecting surfaces 101 recessed in a bowl shape in the lateral direction. Thus, the first reflection portion is formed in an array. In addition, a metal thin film layer is applied to the surface of the reflector body 100 including the plurality of bowl-shaped reflecting surfaces 101 by vacuum vapor deposition, sputtering, or the like.
Also, as shown in FIGS. 8 to 10, the plurality of spider-shaped reflective surfaces 101 are configured by a number of substantially flat divided reflective surfaces 103 that are continuous with substantially spider web-shaped boundary lines in the circumferential direction and the radial direction. Has been.
Further, in the first embodiment, as shown in FIGS. 11 and 12, in the radial direction and the circumferential direction of the bowl-shaped reflecting surface 101, the dividing reflecting surface that forms a vertical surface with the portion of the dividing reflecting surface 103a that forms an inclined surface. The portions 103b are alternately formed.

As shown in FIGS. 8 and 11, a center hole 102 is formed through each central portion of the plurality of bowl-shaped reflecting surfaces 101, and the rear side of the reflector body 100 is at a position corresponding to each center hole 102. A lamp substrate 110 on which a light source 111 made of one or a plurality of lamps, LEDs or the like is disposed is mounted.
A light reflector 120 that reflects the light emitted from each light source 111 toward the bowl-shaped reflecting surface 101 is disposed in each central hole 102 of the plurality of bowl-shaped reflecting surfaces 101.

In the first embodiment, the light source 111 corresponding to each central hole 102 is composed of a plurality of (four in FIG. 8) LEDs. Further, the plurality of LEDs are arranged on the same circumference, and in the plurality of LEDs, blue LEDs and red LEDs are alternately arranged in the circumferential direction.
As shown in FIGS. 8 and 11, the light reflector 120 is formed of a transparent synthetic resin material, has a light reflecting portion 121 as a second reflecting portion at the front portion, and the lamp substrate 110 at the rear portion. A large-diameter cylindrical portion 123 that surrounds and covers the peripheral portions of the plurality of LEDs is integrally formed with a stepped portion.

That is, as shown in FIG. 11, the light reflecting portion 121 of the light reflector 120 is inserted from the rear opening of the center hole 102 of the bowl-shaped reflecting surface 101 and the stepped portion is the rear peripheral edge of the center hole 102. It is formed in a columnar shape (or a prismatic shape such as a triangular prism, a quadrangular column, a polygonal column, etc.) that protrudes forward by a predetermined amount in a state of being in contact with the portion, and is approximately from the peripheral edge of the protruding end surface toward the vicinity of the rear end surface. A recess 121a is formed by being recessed in a conical shape (or a pyramid shape). Thus, the light reflecting portion 121 forms a prism body having an inclined inner reflecting surface around the concave portion 121a and having a substantially triangular cross section. Hereinafter, the light reflecting portion 121 is also referred to as a prism body 121.
Further, in a state where the stepped portion of the light reflector 120 is in contact with the rear peripheral edge of the center hole 102, the end surface of the cylindrical portion 123 of the light reflector 120 is close to or in contact with the front surface of the lamp substrate 110. Thus, the light reflector 120 is held between the lamp substrate 110 and the reflector body 100.

Further, in the first embodiment, as shown in FIGS. 8 to 10, side reflector bodies 130 are integrally formed with the speaker housing body 90 on both side portions of the pair of left and right speaker housing bodies 90. In both the side reflector bodies 130, substantially like the central reflector body 100 described above, a bowl-shaped reflecting surface 131 composed of a large number of divided reflecting faces 133 is arranged vertically, and A light reflector 145 is disposed in the center hole, and both left and right lamp substrates 140 on which LEDs as the light source 141 are disposed are mounted on the rear side.
That is, in the first embodiment, the pair of speaker housings 90, the central reflector body 100, and the left and right side reflector bodies 130 form a horizontally long apparatus main body 81 that extends over substantially the entire width of the glass door 6.

Further, in the first embodiment, among the left and right lamp substrates 140, the right lamp substrate 140a in FIG. 8 also serves as a relay substrate.
In other words, the terminal board of the power line whose one end is connected to the control board (not shown) disposed on the rear side of the game board 31 is connected to the lamp board 140a also serving as the relay board on the right side. The lamp board 140a also serving as a relay board and the central lamp board 110 are electrically connected by a connection line, and the central lamp board 110 and the left lamp board 140b are electrically connected by a connection line. .
Further, the lamp board 140a also serving as a relay board on the right side and the right speaker 97, and the lamp board 140b on the left side and the left speaker 97 are electrically connected by connection lines.

As shown in FIGS. 6 and 9, a back cover 150 is attached to the rear opening of the peripheral wall portion of the apparatus main body 81 including the speaker housing 90 so as to close the opening.
As shown in FIGS. 6 and 10, a fitting portion 155 into which the rear end portions of the pair of left and right speakers 97 are fitted is formed in an annular shape on the inner wall surface of the back cover body 150.
In addition, the cover peripheral portion 96 of the speaker cover 95 is attached to the speaker through the peripheral flange 99 of the speaker 97 by pressing the rear side of the peripheral flange 99 of the speaker 97 forward to the projecting ends of the fitting portions 155. A plurality of pressers 156 that are held in contact with the support edge 94 of the hole 93 are integrally formed.
That is, after the speaker cover 95 and the speaker 97 are sequentially fitted from behind the speaker mounting holes 93 of the pair of left and right speaker storage bodies 90 of the apparatus main body 81, the back cover body 150 is provided on the rear side of the apparatus main body 81. By mounting with screws or the like, the speaker 97 and the speaker cover 95 are fixed by the cooperation of the support edge 94 of the speaker mounting hole 93 and the pressing body 156 of the back cover body 150.

  As shown in FIGS. 6 and 10, the rear cover body 150 is formed with two partition walls 158 that protrude toward the rear surface of the lamp substrate 110, and the rear surfaces of the pair of left and right speakers 97 are rear surfaces. An acoustic space 160 having a volume corresponding to the speaker 97 and being enclosed by the cover body 150, the partition wall 158, the lamp substrate 110, and the peripheral wall portion 82 of the apparatus main body 81 is configured in a closed state.

  Further, in the first embodiment, as shown in FIGS. 5 and 6, on the front side of the apparatus main body 81, the entire body excluding the front side portions of the pair of speaker housings 90, that is, the reflector body 100 in the central portion and the left and right sides. A front cover body 170 formed of a transparent (colorless and transparent) synthetic resin material is mounted so as to cover both side reflector bodies 130 of the above. The front cover body 170 protects the central reflector body 100 and the left and right side reflector bodies 130 and enhances the appearance design. Note that the front cover body 170 is not necessarily required, and a configuration in which the front cover body 170 is eliminated may be employed.

[About the effects of the gaming machine according to the first embodiment]
In the gaming machine according to the first embodiment configured as described above, since the reflector body 100 is formed integrally with the speaker housing 90 formed of a synthetic resin material, it is troublesome to manufacture and assemble a dedicated reflector body. The number of parts and assembly man-hours can be reduced to reduce costs.

As shown in FIGS. 6 and 10, the speaker housing 90 is formed with a speaker mounting hole 93 into which the speaker 97 is fitted from behind, and in the vicinity of the front opening of the speaker mounting hole 93, the speaker 97. A support edge 94 that contacts the front peripheral flange 99 is formed, while a rear cover 150 attached to the rear side of the apparatus main body 81 including the speaker storage body 90 has the peripheral flange 99 of the speaker 97 on the front side. A pressing body 156 is integrally formed so as to be pressed and hold the cover peripheral portion 96 of the speaker cover 95 in contact with the support edge 94 of the speaker mounting hole 93 via the peripheral flange 99.
Thus, after the speaker cover 95 and the speaker 97 are sequentially fitted from the rear of the speaker mounting hole 93 of the speaker housing 90, the back cover body 150 is mounted on the rear side of the apparatus main body 81 with screws or the like, The speaker 97 can be fixed by sandwiching the peripheral flange 99 of the speaker 97 and the cover peripheral portion 96 of the speaker cover 95 by the cooperation of the support edge 94 of the speaker mounting hole 93 and the presser 156 of the back cover body 150. it can.
In this way, the speaker 97 and the speaker cover 95 can be fixed to the speaker housing 90 without using screws, so that the attaching and detaching work of the speaker 97 and the speaker cover 95 to the speaker housing 90 can be facilitated. .

  Further, in the first embodiment, as shown in FIGS. 6 and 10, the back cover body 150 is formed with a partition wall 158 that protrudes toward the rear surface of the lamp substrate 110, and on the rear side of the speaker 97, The acoustic space 160 can be configured in a substantially closed state in a state surrounded by the peripheral wall portion 82 of the apparatus main body 81 having the back cover body 150, the partition wall 158, the lamp substrate 110, and the speaker housing body 90.

In particular, the acoustic space 160 can be configured over a wide range from the rear of the speaker 97 to the arrangement region of the lamp substrate 110 (the rear region of the lamp substrate 110 in the first embodiment). For this reason, the acoustic space 160 having a volume corresponding to the speaker 97 can be easily formed, and the acoustic effect can be enhanced.
Moreover, the left and right acoustic spaces 160 corresponding to the pair of speakers 97 are partitioned by two partition walls 158. For this reason, when the pair of speakers 97 is operated, it is possible to prevent a problem that the sound in the left and right acoustic spaces 160 interferes with each other and lowers the acoustic effect. In other words, when the left and right acoustic spaces 160 are communicated with each other, the sounds of the pair of speakers 97 may interfere with each other and cause a problem that deteriorates the acoustic effect. Can be prevented.

  Further, in this embodiment, as shown in FIGS. 8 and 11, a lamp substrate 110 having a light source 111 is disposed on the rear side of the reflector body 100, and the central portion of the bowl-shaped reflective surface 101 of the reflector body 100 is A light reflector 120 that reflects light emitted from the light source 111 toward the bowl-shaped reflecting surface 101 is disposed. For this reason, the light from the light source 111 of the lamp substrate 110 disposed on the rear side of the reflector body 100 is reflected by the light reflector 120 and then reflected by the bowl-shaped reflecting surface 101.

In particular, in the first embodiment, the light reflecting portion of the light reflector 120 is configured by the conical recess 121a to form a prism body 121 having an inclined inner reflection surface and having a substantially triangular cross section. The internal reflection surface of the body 121 is formed so that the incident angle of the light emitted from the light source 111 with respect to the internal reflection surface is within a predetermined range.
Then, light emitted from the light source 111 is incident from the rear end surface of the prism body 121, and part of the light is emitted from the front side of the prism body 121. Further, a large amount of light incident from the rear end surface of the prism body 121 is internally reflected by the inclined inner reflection surface of the prism body 121 and emitted from the side surface toward the bowl-shaped reflection surface 101. In this way, the light emitted from the light source 111 with the angle of the inclined inner reflection surface of the prism body 121 set appropriately, the light emitted to the front side of the inner reflection surface of the prism body 121, and the inside of the prism body 121 The light is internally reflected on the reflection surface and dispersed in the light emitted from the side surface of the prism body 121. Further, the light emitted from the side surface of the prism body 121 is reflected by the bowl-shaped reflection surface 101 to be light-decorated.
As described above, the light decoration effect can be enhanced by effectively utilizing the light emitted from the light source 111.

Further, in the first embodiment, the bowl-shaped reflection surface 101 is constituted by a large number of divided reflection surfaces 103, and as shown in FIGS. 11 and 12, the multiple divided reflection surfaces 103 form inclined surfaces. The divided reflection surface 103a and the divided reflection surface 103b forming a vertical surface are alternately arranged in the radial direction and the circumferential direction.
For this reason, the light internally reflected by the prism body 121 and emitted from the side surface thereof toward the bowl-shaped reflection surface 101 is reflected by the divided reflection surface 103a that forms an inclined surface. And the novel and vivid light decoration effect is acquired by the light reflected from the division | segmentation reflective surface 103a which makes an inclined surface.
That is, in the conventional structure in which the light of the light source is emitted from the front lens in a diffused manner, the light is blurred on the entire front lens, and thus it is difficult to enhance the light decoration effect. Mosaic in which light reflected from a large number of divided reflection surfaces 103 divided in a nest shape, in particular, the divided reflection surfaces 103a forming inclined surfaces alternately arranged in the radial direction and the circumferential direction, shines in each divided reflection surface 103a. A novel light decoration effect that is not present in the past can be obtained.

Further, in the first embodiment, the light sources 111 corresponding to the respective central holes 102 of the plurality of bowl-shaped reflecting surfaces 101 are arranged on the same circumference and configured by a plurality of (four in FIG. 8) LEDs. The blue LEDs and the red LEDs are alternately arranged.
And by lighting / blinking a blue LED or lighting / flashing a red LED according to the game situation, it is possible to enhance the light decoration and the fun of the game.
Moreover, it is also possible to light-decorate as if the light is rotating by sequentially blinking a plurality of LEDs in the circumferential direction.

Next, a second embodiment of the present invention will be described with reference to FIGS.
In the second embodiment, a plurality of elastic pressers 157 for urging the rear end surface of the speaker 97 forward are formed on the wall portion forming the bottom portion of the fitting portion 155 of the back cover body 150. It is formed radially from the center. That is, a plurality of substantially U-shaped cut portions 157a are formed radially on the wall portion forming the bottom of the fitting portion 155, thereby forming a plurality of elastic pressers 157 that can be elastically deformed. On the front side of the free ends of the plurality of elastic pressers 157, a protrusion 157b that presses against the rear end surface of the speaker 97 is provided.
Other configurations are the same as those in the first embodiment.

Therefore, in the second embodiment, after the speaker 97 is fitted from behind the speaker mounting hole 93 of the speaker housing 90, the back cover body 150 is screwed or the like on the rear side of the speaker housing (device main body 81) 90. At the same time, the speaker 97 can be fixed by the cooperation of the support edge 94 of the speaker mounting hole 93 and the elastic presser 157 of the back cover body 150.
For this reason, also in the second embodiment, since the speaker 97 can be easily fixed to the speaker housing 90 without using screws, the attaching and detaching work of the speaker 97 with respect to the speaker housing 90 can be facilitated.

[Other Embodiments of the Invention]
The present invention is not limited to the first and second embodiments.
For example, in the first embodiment, the case where the main body frame 20 is configured by integrally molding the front frame body 21, the game board mounting frame 30 and the mechanism mounting body 40 with a synthetic resin material is illustrated. The present invention can also be implemented when the game board mounting frame that is detachably mounted is formed integrally or when the front frame body to which the separate game board mounting frame is assembled is the main body frame.
The front frame may be made of wood other than the synthetic resin material.
Moreover, in the said Example, although the case where it was a game machine with which the acoustic electrical decoration apparatus 80 was mounted | worn by the front upper part of the glass door 60 was illustrated, the gaming machine with which the acoustic electrical decoration apparatus 80 is mounted | worn by the front side of a main body frame Even so, the present invention can be implemented.
In addition, the present invention can be implemented even in a gaming machine in which the acoustic lighting device 80 is mounted on the front door of a slot machine or the like.

[Technical ideas included in the examples]
The first and second embodiments and other embodiments are also embodiments of the following technical idea.

(1) A game machine in which the acoustic lighting device is arranged on the front side,
The acoustic illumination device includes a speaker housing body in which a speaker is mounted in a housed state, and a lamp substrate on which a light source is disposed,
The speaker housing is formed of a synthetic resin material, and the speaker housing is integrally formed with a reflector body corresponding to the light source.
The game machine according to claim 1, wherein the reflector body has a reflective surface having a metal thin film layer on a surface thereof.
In the above configuration, since the reflector body is formed integrally with the speaker housing formed of the synthetic resin material, the number of parts and the number of assembling steps are not increased.
Moreover, the light of the light source can be reflected in a predetermined direction by the reflecting surface on which the metal thin film layer of the reflector body is applied, and the light decoration effect can be enhanced by the reflected light.

(2) The gaming machine according to (1) above,
A back cover is mounted on the rear side of the speaker housing.
The back cover body is formed with a partition wall protruding toward the rear surface of the lamp substrate,
A gaming machine, characterized in that an acoustic space is formed on the rear side of the speaker in a state surrounded by the back cover body, the partition wall, the lamp substrate, and the peripheral wall of the speaker housing.
Thereby, an acoustic space having a volume corresponding to the speaker can be easily formed on the rear side of the speaker, and the acoustic effect can be enhanced.

(3) The gaming machine according to (1) above,
The speaker housing is formed with a speaker mounting hole into which the speaker is fitted from behind, and a support edge that contacts the front side of the speaker is formed in the vicinity of the front opening of the speaker mounting hole.
A back cover body is attached to the rear side of the speaker housing,
The back cover body is integrally formed with a pressing body that presses the rear peripheral edge of the speaker toward the front side and holds the front side of the speaker in contact with the support edge of the speaker mounting hole. Characteristic gaming machine.
Thus, after the speaker is fitted from behind the speaker mounting hole of the speaker housing, the back cover body is mounted on the rear side of the speaker housing, so that the support edge of the speaker mounting hole and the back cover body The speaker can be easily fixed by cooperation with the presser. For this reason, a screw for fixing the speaker is unnecessary, and the attaching / detaching operation of the speaker to / from the speaker housing can be facilitated.

(4) The gaming machine according to any one of (1) to (3),
A gaming machine, characterized in that the reflecting surface of the reflector body is constituted by a bowl-shaped reflecting surface recessed in a bowl shape.
Thereby, by reflecting the light of a light source with a bowl-shaped reflective surface, the direction of reflected light can be directed to the desired direction, and the light decoration effect can be improved.

(5) The gaming machine according to (4) above,
A gaming machine characterized in that the bowl-shaped reflecting surface of the reflector body is constituted by a plurality of substantially flat divided reflecting surfaces that are continuous with a substantially cobweb-shaped boundary line in the circumferential direction and the radial direction.
In this gaming machine, light from a light source is reflected in multiple directions from a large number of substantially flat divided reflecting surfaces that are divided by substantially spider web-like boundaries. As a result, a novel light decoration effect that has not been obtained in the past can be obtained by the light reflected in a mosaic light-emitting manner for each of the plurality of divided reflection surfaces.

(6) The gaming machine according to (4) or (5),
A lamp substrate having a light source is arranged on the rear side of the reflector body,
A gaming machine, wherein a light reflector that reflects light emitted from the light source toward the bowl-shaped reflecting surface is disposed at a central portion of the bowl-shaped reflecting surface of the reflector body.
Thereby, since the lamp board | substrate which has a light source can be rationally arrange | positioned effectively using the space of the back side of a reflector body, ensuring of the arrangement | positioning space of a lamp board | substrate becomes easy and the freedom degree of design increases.

(7) The gaming machine according to (6) above,
The light reflector includes a transparent prism body having an inclined inner reflection surface that internally reflects light emitted from a light source toward a bowl-shaped reflection surface.
After the light emitted from the light source is incident from the rear end face of the transparent prism body of the light reflector, a part of the light is emitted forward through the inclined inner reflection surface, and most of the light is emitted from the prism body. The light is internally reflected at the inclined inner reflection surface and is emitted from the side surface of the prism body toward the bowl-shaped reflection surface.
As described above, the light emitted from the light source is internally reflected by the light emitted to the front side of the inner reflection surface of the transparent prism body and the inner reflection surface of the transparent prism body, and is emitted from the side surface of the prism body. Further, it is possible to decorate the light by dispersing it in the light and reflecting the light emitted from the side surface of the prism body on the bowl-shaped reflection surface. For this reason, the light decoration effect can be enhanced by effectively utilizing the light emitted from the light source.

It is a perspective view which shows the state by which the main body frame was opened by the one side of the outer frame of the game machine which concerns on the Example of this invention, and the glass door was opened by the one side of the main body frame. It is a front view which similarly shows the whole front side of a gaming machine. It is a perspective view which similarly shows a gaming machine from diagonally upper right front. It is a perspective view which similarly shows a glass door from diagonally upper left back. It is a perspective view which isolate | separates a glass door and an acoustic electrical decoration device similarly, and shows from diagonally upper left front. It is a perspective view which isolate | separates and shows the structural member of an acoustic illumination device similarly. It is a perspective view which shows the state from which the speaker storage body and front cover body in which the speaker, the lamp board | substrate, the back cover body, etc. were similarly assembled | attached were isolate | separated. It is a perspective view which shows the state from which the reflector body of the speaker storage body, the lamp board | substrate, and the light reflection body were isolate | separated similarly. It is a plane sectional view of an acoustic lighting device similarly. It is a plane sectional view which expands and shows the state where the speaker was similarly attached to the speaker storage body. It is the plane cross section which similarly shows the relationship between the light source of a lamp board | substrate, a light reflector, and a reflector body. It is a front view which expands and shows the center part of a reflector body similarly. It is a plane sectional view which shows the elastic pressing body for speakers of the back cover body of Example 2 of this invention. It is a front view which similarly shows the elastic pressing body for speakers of a back cover body.

Explanation of symbols

DESCRIPTION OF SYMBOLS 80 ... Acoustic illumination device 90 ... Speaker housing body 97 ... Speaker 100 ... Reflector body 102 ... Center hole 110 ... Lamp board 111 ... Light source 121 ... Light reflection part (2nd reflection part)
123 ... Cylinder part

Claims (1)

A speaker housing for mounting a speaker, a lamp substrate to which a light source is attached, and a reflector body having a central hole for the light source and having a first reflecting portion on the front surface, the reflector body and the speaker housing In a game machine in which the lamp substrate is arranged on the rear side of the reflector body to form an acoustic decoration device, and the acoustic decoration device is arranged on the front side.
The first reflecting portion is formed by arranging a plurality of sets and different adjacent positions in the front-rear direction,
Further, the light source employs an LED, and the LED is arranged at a position behind the center hole and the emitted light passes through the center hole , and a plurality of the light sources are provided corresponding to each first reflecting portion. Regardless of the difference in the position of the first reflecting portion in the front-rear direction, the front surface of the lamp substrate is installed with the height in the front-rear direction aligned,
On the other hand, in front of the center hole, a second reflecting portion that is aligned with the center hole is projected so as to reflect the light of the LED that has passed through the center hole toward the side,
Further, the second reflecting portion is formed of a transparent synthetic resin material, and at the rear portion thereof is integrally formed with a cylindrical portion continuously provided with a stepped portion having a larger diameter than the reflecting portion, and the front end of the cylindrical portion Is brought into contact with the rear peripheral edge of the central hole of the first reflecting portion and the rear end of the cylindrical portion is brought into contact with the front surface of the lamp substrate, whereby the cylindrical portion is placed behind the central hole of the first reflecting portion. It is arranged so as to be sandwiched between the peripheral edge and the front surface of the lamp substrate so as to surround the LED with the cylindrical portion,
Thus the through LED of light emitted from the rear side of the reflector body from the central hole in front of the reflector body, the light is reflected laterally by the second reflecting portion, further reflecting the reflected light first A gaming machine characterized by being reflected toward the front by a part.

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