JP4817735B2 - Game machine frame - Google Patents

Description

  The present invention relates to a gaming machine frame capable of coexisting expansion of internal space and strength improvement.

In the gaming machine frame, a movable frame for attaching a game main part such as a game board or a symbol display device is located on the left side of the fixed frame for attaching to a gaming machine installation structure called an island of a game store. 2. Description of the Related Art A structure having a structure that can be opened and closed so as to open on the front side of the fixed frame and close on the rear side around the hinge is known. The fixed frame is configured in a rectangular frame shape as viewed from the front and rear direction and has an internal space that opens in the front and rear direction surrounded by the upper horizontal piece, the lower horizontal piece, the left vertical piece and the right vertical piece, And a curtain plate joined to the lower front part of the left vertical piece and the lower front part of the right vertical piece. And, when classified from the material constituting the fixed frame, it is roughly divided into a wood structure, a metal structure, a synthetic resin structure, a composite structure, and the like. The wood structure is a structure in which the upper horizontal piece, the lower horizontal piece, the left vertical piece, the right vertical piece, and the curtain are all made of wood. The metal structure is a structure in which the upper horizontal piece, the lower horizontal piece, the left vertical piece, the right vertical piece, and the curtain are all formed of metal. The synthetic resin structure is a structure in which the lower horizontal piece, the left vertical piece, the right vertical piece, and the curtain are all made of synthetic resin. The composite structure is a structure made of several different materials, such as the upper horizontal piece and the lower horizontal piece made of wood, the left vertical piece and the right vertical piece and the curtain plate made of metal or synthetic resin. is there. However, in the case of a wood structure, the fixed frame can be easily attached to the gaming machine installation structure with nails, but the upper horizontal piece, the lower horizontal piece, the left vertical piece, the right vertical piece, the plate thickness of the curtain is thick, The internal space is small. In the case of a metal structure, the upper horizontal piece, the lower horizontal piece, the left vertical piece, the right vertical piece, and the curtain plate can be thinned to increase the internal space, but the fixed frame is fixed to the gaming machine installation structure with nails. It ’s hard. In the case of a synthetic resin structure, the fixed frame can be integrally formed with a resin molding machine, but it is difficult to fix the fixed frame to the gaming machine installation structure with nails. In the case of a composite structure, the connection between members made of different materials tends to be weak. Thus, all of the wood structure, metal structure, synthetic resin structure, and composite structure have advantages and disadvantages.
Japanese Patent Laid-Open No. 11-128487

  The problem to be solved by the invention is that the expansion of the internal space on the back side of the curtain and the enhancement of strength cannot be achieved.

Gaming machine frame according to the present invention, the upper lateral piece and the lower lateral piece and left vertical piece and a fixed frame that is configured to the forehead edged you open in the longitudinal direction surrounded by Migitatehen, formed of metal, A gaming machine frame comprising a curtain plate provided on the front side of the fixed frame and a curtain decorative body formed of resin and provided on the front side of the curtain plate, the curtain plate being in front of the lower horizontal piece in the fixed frame parts and the curtain infrastructure that will be coupled under the front of the lower front and Migitatehen of Hidaritatehen, extending along the upper edge of the curtain base, bent at a right angle rear been curtain upper piece Prefecture A sliding base that protrudes upward from the surface of the curtain piece and slides a sliding mechanism provided on the back side of the movable frame when the movable frame that can be opened and closed on the front side of the fixed frame is closed The curtain makeup body has a makeup base that overlaps with the curtain base, and a curtain base that overlaps with the top of the curtain. And a cosmetic top piece having a slide base escape portion formed by cutting out the position, and the slide base is a cosmetic top piece through the slide base escape portion in a state where the curtain decorative body is provided on the front side of the curtain plate. The main feature is to protrude upward . A sound emitting hole may be formed in the curtain base, a speaker may be disposed on the back of the curtain base, and a speaker flange may be attached to the curtain base around the sound emitting hole with a set screw from the back side of the speaker . It may also be attached by screws which are fastened the curtain decorative body through the flange and curtain foundation speakers in curtain decorative body.

  The gaming machine frame according to the present invention has a lower horizontal piece, a left vertical piece, and a right vertical piece even when the thickness of the curtain plate in the front-rear direction is made thinner than a curtain plate made of wood or synthetic resin. The strength at which the curtains are bonded to each other is improved compared to the curtains made of wood or synthetic resin, and the thickness of the curtain in the front-rear direction is reduced. There is an advantage that both the expansion of the internal space in the fixed frame and the improvement of the strength can be achieved. A curtain base plate coupled to the front part of the lower horizontal piece, the lower front part of the left vertical piece, and the lower front part of the right vertical piece, a sound emitting hole formed in the curtain base, and the rear surface of the sound release hole If the speaker flange is attached to the curtain base around the sound emitting hole with a set screw from the back side of the speaker, there is an advantage that the speaker can be replaced independently. If a curtain decorative body is arranged on the front side of the curtain plate, and the curtain decorative body is attached to the curtain plate with a set screw that penetrates the flange of the speaker and the curtain base from the back side of the speaker and is fastened to the curtain decorative body, There is an advantage that the mounting structure between the speaker and the curtain decorative body is simple. If the sliding base is provided on the curtain, there is an advantage that the number of parts that need to be separately assembled with a set screw or the like is reduced because it is not necessary to separately provide the sliding base.

  1 to 8 show the best mode for carrying out the invention. FIG. 1 is an exploded view of the fixed frame 1 from the front side. FIG. 2a shows the curtain 6 from the front side. FIG. 2b shows the curtain 6 from the back side. 3 shows the curtain decorative body 9 from the front side. FIG. 3b shows the curtain decorative body 9 from the back side. FIG. 4 shows the case where the perforated cover 7 and the speaker 8 are attached to the curtain plate 6 from the front side. FIG. 5 shows the case where the curtain plate 6 is attached to the front side of the lower horizontal piece 3, the left vertical piece 4 and the right vertical piece 5 from the front side. FIG. 6 shows the case where the curtain plate 6 and the curtain decorative body 9 are coupled to each other from the back side. FIG. 7 shows a cross section cut in the vertical direction around the sliding base 39 and the upper restricting body 40 of the fixed frame 1. FIG. 8 shows the gaming machine frame 87 from the front side. In this specification, the directions of “front”, “rear”, “back”, “left”, “right”, “upper”, and “lower” are determined by placing the gaming machine frame 87 in the state of FIG. It is a direction specified when it sees from the front side shown by. “Back” and “back” are in the same direction.

  The structure of the fixed frame 1 will be described with reference to FIG. The fixed frame 1 is a composite structure made of wood and metal, in which the upper horizontal piece 2, the lower horizontal piece 3, the left vertical piece 4 and the right vertical piece 5 are made of wood, and the curtain 6 is made of metal. It is also called an outer frame to be attached to a gaming machine installation structure called a game store island. A perforated cover 7 and a low-frequency speaker 8 are attached to the back side of the curtain 6 separately on the left and right. A curtain decorative body 9 is attached to the front side of the curtain plate 6 so as to cover the front side of the curtain plate 6, the lower end portion of the left vertical piece 4, the lower end portion of the right vertical piece 5, and the front side of the couplers 15; It is done. The structure of the curtain plate 6 will be described later with reference to FIG. The structure of the curtain decorative body 9 will be described later with reference to FIG. A method of attaching the perforated cover 7 and the speaker 8 to the curtain plate 6 will be described later with reference to FIG. How to attach the curtain plate 6 to the lower horizontal piece 3, the left vertical piece 4 and the right vertical piece 5 will be described later with reference to FIG. A method of attaching the curtain decorative body 9 to the curtain plate 6 will be described later with reference to FIG.

  The left end portion of the upper horizontal piece 2 and the upper end portion of the left vertical piece 4 are combined so as to be perpendicular to each other, and the metal connector 10 is perpendicular to the left end portion of the upper horizontal piece 2 and the upper end portion of the left vertical piece 4. The metal hinge 11 is disposed outside the upper end of the upper horizontal piece 2 and the upper end of the left vertical piece 4, and the metal bolt 12 is disposed outside the hinge 11. Through the hinge 11 and the upper horizontal piece 2 or the left vertical piece 4, and the bolt 12 is fastened to the coupler 10, whereby the left end portion of the upper horizontal piece 2 and the upper end portion of the left vertical piece 4 are coupled to each other. Is done.

  The right end portion of the upper horizontal piece 2 and the upper end portion of the right vertical piece 5 are combined so as to be perpendicular to each other, and the metal coupler 13 is perpendicular to the right end portion of the upper horizontal piece 2 and the upper end portion of the right vertical piece 5. The metal bolt 14 passes through the upper horizontal piece 2 or the right vertical piece 5 from the outside of the upper horizontal piece 2 or the right vertical piece 5, and the bolt 14 is fastened to the coupler 13. Thus, the right end portion of the upper horizontal piece 2 and the upper end portion of the right vertical piece 5 are coupled to each other.

  The left end portion of the lower horizontal piece 3 and the lower end portion of the left vertical piece 4 are fitted to each other at a right angle, and the metal connector 15 is perpendicular to the left end portion of the lower horizontal piece 3 and the lower end portion of the left vertical piece 4. The metal bolt 16 passes through the lower horizontal piece 3 or the left vertical piece 4 from the outside of the lower horizontal piece 3 or the left vertical piece 4, and the bolt 16 is fastened to the coupler 15. Thus, the left end portion of the lower horizontal piece 3 and the lower end portion of the left vertical piece 4 are coupled to each other.

  The right end portion of the lower horizontal piece 3 and the lower end portion of the right vertical piece 5 are combined so as to be at right angles to each other, and the metal coupler 17 is a right angle between the right end portion of the lower horizontal piece 3 and the lower end portion of the right vertical piece 5. The metal bolt 18 passes through the lower horizontal piece 3 or the right vertical piece 5 from the outside of the lower horizontal piece 3 or the right vertical piece 5, and the bolt 18 is fastened to the coupler 17. Thus, the right end portion of the lower horizontal piece 3 and the lower end portion of the right vertical piece 5 are coupled to each other. In this manner, the upper horizontal piece 2, the lower horizontal piece 3, the left vertical piece 4, and the right vertical piece 5 are combined, so that the fixed frame 1 has a rectangular frame shape when viewed from the front-rear direction. That is, the fixed frame 1 includes an internal space 19 that opens in the front-rear direction surrounded by the upper horizontal piece 2, the lower horizontal piece 3, the left vertical piece 4, and the right vertical piece 5.

  A left curtain plate mounting portion 21 is formed at the front portion of the coupler 15 by being bent at a right angle from the front portion to the right side. The left curtain plate mounting portion 21 is provided with screw holes 22 that are divided into upper and lower portions. A right curtain plate mounting portion 23 is formed at the front portion of the coupler 17 by being bent at a right angle from the front portion to the right side. The right curtain plate mounting portion 23 is provided with screw holes 24 that are divided into upper and lower portions.

  A metal hinge 25 is disposed inside the left vertical piece 4 so as to be adjacent to the upper side of the coupler 15, and a metal bolt 26 penetrates the left vertical piece 4 from the outside of the left vertical piece 4. By fastening 26 to the hinge 25, the hinge 25 is attached to the inside of the left vertical piece 4. A hinge base 27 is formed at the lower part of the hinge 25 by being bent at a right angle from the lower part to the right side. At the front portion of the hinge base 27, a hinge pin 28 is located on the front side of the left vertical piece 4 and the left curtain plate mounting portion 21 and is provided so as to protrude upward at a right angle.

  An upper restricting body 29 is provided at an intermediate portion of the hinge base 27 so as to be located on the rear side of the hinge pin 28. The upper restricting body 29 includes a vertical piece that is bent upward at a right angle from the hinge base 27, and a horizontal piece that is bent at a right angle from the upper part of the vertical piece to the front side. The hinge base 27 has a residue hole 30 in which an upper restricting body 29 is formed. On the right portion of the hinge base 27, an upper curtain plate mounting portion 31 is formed by being bent at a right angle upward from the right portion. The upper curtain plate mounting portion 31 is provided with screw holes 32 that are divided into left and right sides. The upper horizontal piece 2 and the lower horizontal piece 3 are individually provided with nail guide holes 33 as through holes in the vertical direction. When the fixed frame 1 is attached to the gaming machine installation structure, the nail guide hole 33 penetrates the upper horizontal piece 2 or the lower horizontal piece 3 from the inner space 19 side and drives the nail into the gaming machine installation structure. It is a hole for inserting the nail.

  The structure of the curtain plate 6 will be described with reference to FIG. The curtain plate 6 is formed of a metal plate such as an iron plate in a shape integrally including a curtain base 35, a curtain top piece 36, a curtain bottom piece 37, a curtain vertical piece 38, a slide base 39, and an upper regulating body 40. . The curtain base 35 has a long strip shape on the left and right. The horizontal width of the curtain base 35 is spanned between the left curtain plate mounting portion 21 and the right curtain plate mounting portion 23 in FIG. 1 and does not protrude to the left side of the left curtain vertical piece 38, but the right curtain vertical piece 38. The dimension is set so as not to protrude to the right side. The height in the vertical direction of the curtain base 35 is set to a dimension that is taken into the gap between the lower horizontal piece 3 and the hinge base 27 in FIG. In the curtain base 35, a sound emitting hole 41 is divided into right and left and is formed as a through hole in the front-rear direction. A screw insertion hole 42 and a speaker mounting portion 43 are provided around the sound emission hole 41.

  The screw insertion hole 42 and the speaker mounting portion 43 are provided in pairs with respect to the sound emission hole 41. The screw insertion holes 42 face each other on one diagonal passing through the center of a virtual square surrounding the sound emission hole 41. The speaker mounting portion 43 is relatively inclined on another diagonal line passing through the center of a virtual square surrounding the sound emission hole 41. The speaker mounting portion 43 has the following structure. A portion of the curtain base 35 on which the speaker mounting portion 43 is to be formed is formed by burring as a cylindrical body protruding to the back side, and an internal thread is formed on the inner surface of this cylindrical body. It is the structure provided in. The curtain base 35 is provided with positioning holes 44 as positioning parts which are divided into left and right sound emitting holes 41 and are provided as through holes in the front-rear direction. At the left end portion of the curtain base 35, a screw insertion hole 45 is provided as a through hole in the front and rear direction, which is divided into upper and lower parts. At the right end of the curtain base 35, a screw insertion hole 46 is provided as a vertically extending through hole extending in the front-rear direction.

  The curtain top piece 36 is in the form of a long strip that is bent right and left from the upper edge of the curtain base 35 to the back side. The under curtain piece 37 has a belt-like shape that is bent right and left from the lower edge of the curtain base 35 at a right angle. The curtain vertical piece 38 is in the shape of a long strip that is bent right and left upward from the rear edge of the curtain top piece 36. A hinge escape portion 47 is formed on the left end portion of the curtain top piece 36 and the left end portion of the curtain vertical piece 38 in a shape in which the left end portion is removed. A screw insertion hole 48 is provided at the left end of the curtain vertical piece 38 as a through hole in the front-rear direction. The right end of the curtain top piece 36, the right end of the curtain bottom piece 37, and the right end of the curtain vertical piece 38 are located in the same vertical plane as the right end of the curtain base 35. The left end portion of the curtain bottom piece 37 is located in the same vertical plane as the left end portion of the curtain base 35. At the left end portion and the right end portion of the lower curtain piece 37, a coupler escape portion 49 is formed in a shape obtained by removing the rear portion of the left end portion and the rear portion of the right end portion. The under curtain piece 37 is provided with a screw insertion hole 50 as a through hole in the vertical direction. The sliding pedestal 39 protrudes upward from the lower surface of the upper curtain piece 36 so as to be positioned directly above the right positioning hole 44 and has a flat upper surface when viewed from the front side. Configured in a trapezoid. The upper restricting body 40 is bent at a right angle from the curtain vertical piece 38 to the front side so as to be positioned directly above the upper surface of the slide base 39, and is provided on the curtain vertical piece 38.

  The structure of the curtain decorative body 9 will be described with reference to FIG. The curtain decorative body 9 is formed in a shape integrally including a makeup base 51, a makeup top piece 52, a makeup left piece 53, and a makeup right piece 54 with a synthetic resin that blocks light and is colored. The makeup base 51 has a strip shape that is long on the left and right. The horizontal width of the decorative base 51 is spanned between the left vertical piece 4 and the right vertical piece 5 in FIG. 1, and does not protrude to the left side of the left vertical piece 4 and does not protrude to the right side of the right vertical piece 5. Set to dimension. The vertical height of the decorative base 51 is spanned between the lower horizontal piece 3 and the hinge base 27 in FIG. 1, and does not protrude downward from the lower horizontal piece 3 and does not protrude upward from the hinge base 27. Set to

  The decorative base 51 is provided with a sound emitting portion 55 that is divided into left and right sides. In the sound emitting portion 55, a plurality of sound emitting holes 56 are vertically divided as through holes in the front-rear direction and formed as horizontally long holes. On the front surface of the makeup base 51, an information display installation portion 57 is located between the left and right sound emitting portions 55, and is formed as a flat recess from the front surface to the inside. On the back surface of the decorative base 51, a sound emission rim portion 58, a speaker mounting portion 59, a screw escape portion 60, a rib 61, and a positioning projection 62 as a positioning portion are provided. A pair of speaker mounting portions 59 and screw escape portions 60 are provided for the sound emitting portion 55. The sound emission edge portion 58 is formed as an annular ridge protruding from the back surface of the decorative base 51 to the back side so as to frame the sound emission portion 55. When the back surface of the decorative base 51 and the front surface of the curtain base 35 of FIG. 2 are opposed to each other, the speaker mounting portion 59 faces the screw insertion hole 42 of FIG. 2, and the screw escape portion 60 is the speaker of FIG. The positioning projection 62 faces the mounting portion 43, and the positioning projection 62 faces the positioning hole 44 of FIG. The speaker mounting portion 59 has a configuration in which a protrusion protruding from the back surface to the back surface of the decorative base 51 has a recess from the back surface to the inside. The screw escape portion 60 is formed as a recess from the back surface of the decorative base 51 to the inside. The ribs 61 are intersecting ridges protruding in a lattice shape from the back surface of the decorative base 51. The positioning projection 62 protrudes from the intersection where the vertical portion and the horizontal portion of the rib 61 intersect to the back side.

  The makeup upper piece 52 has a long strip shape protruding from the upper edge of the makeup base 51 to the back side at a right angle. A hinge escape portion 63 is formed at the left end portion of the decorative top piece 52 as a recess from the upper surface of the left end portion to the inside of the decorative top piece 52. A hinge pin escape portion 64 is formed in the hinge escape portion 63 as a shape with the latter half of the hinge escape portion 63 removed. A sliding base escape portion 65 is formed in the middle portion of the decorative upper piece 52 in the left-right direction as a shape obtained by removing the middle portion. When the lower surface of the decorative upper piece 52 is overlaid on the upper surface of the upper curtain piece 36 of FIG. 2, the sliding base escape portion 65 corresponds to the sliding base 39 of FIG. The makeup left piece 53 is in the shape of a long strip that protrudes perpendicularly from the left edge of the makeup base 51 to the back side. The makeup right piece 54 is in the form of a long strip that protrudes perpendicularly from the right edge of the makeup base 51 to the back side. The makeup upper piece 52 and the makeup left piece 53 are connected to each other. The makeup top piece 52 and the makeup right piece 54 are connected to each other.

  A case where the perforated cover 7 and the speaker 8 are attached to the curtain plate 6 will be described with reference to FIG. The speaker 8 has a flange 72 protruding outward from the front edge of the horizontally long cone 71, a screw insertion hole 73 is formed in the flange 72, and an acoustic conversion unit 74 is provided at the rear of the cone 71. The converted sound current is converted into mechanical vibration and transmitted to the cone 71, and the transmitted vibration is expanded and emitted as a sound wave. The flange 72 has a rectangular outer shape. The screw insertion holes 73 are opposed to each other on two diagonals passing through the center of the flange 72, and are individually provided horizontally at the four corners of the flange 72 as through holes in the front-rear direction. The perforated cover 7 is formed in a shape in which a cone-corresponding portion 76 is extruded from the back side of the central portion to the front side in a central portion of a rectangular metal mesh material having the same shape as the flange 72 of the speaker 8. Each mesh of the metal mesh material has such a size that an unauthorized operation member such as a piano wire cannot penetrate. The outer shape of the cone-corresponding portion 76 has the same size and the same size as the sound emitting hole 41 so as to be inserted into the sound emitting hole 41 of the curtain plate 6 without rattling. The periphery of the cone corresponding part 76 constitutes a flange 77. Screw insertion holes 78 are individually formed at the four corners of the flange 77. When the flange 72 and the flange 77 are overlapped with each other, the screw insertion hole 73 and the screw insertion hole 78 correspond to each other.

  When the perforated cover 7 and the speaker 8 are attached to the curtain plate 6, the front surface of the perforated cover 7 is directed to the back side of the curtain base 35, and the cone-corresponding portion 76 is formed from the back side of the curtain base 35. 41, the front surface of the flange 77 is superimposed on the back surface of the curtain base 35, and the screw insertion hole 78 is fitted into the cylinder of the speaker mounting portion 43. Thereby, the attachment position of the perforated cover 7 to the curtain base 35 is appropriately determined, and the perforated cover 7 closes the sound emitting hole 41. Thereafter, the front surface of the speaker 8 is directed to the back surface side of the curtain base 35, the front surface of the flange 72 is superimposed on the back surface of the flange 77, and the speaker insertion portion 43 in which the screw insertion hole 73 protrudes from the perforated cover 7 to the back side. It is inserted into the cylinder. Thereby, the attachment position of the speaker 8 to the curtain base 35 is appropriately determined, and the cone 71 is opposed to the cone corresponding portion 76. Finally, a set screw 79 is fastened from the back side of the speaker 8 to the speaker mounting portion 43 of the curtain plate 6 via the screw insertion hole 73. Thereby, the perforated cover 7 and the speaker 8 are attached to the back side of the curtain plate 6.

  With reference to FIG. 5, the case where the curtain 6 is attached to the front side of the lower horizontal piece 3, the left vertical piece 4, and the right vertical piece 5 will be described. The underside of the curtain base 35 is directed toward the lower horizontal piece 3, the left vertical piece 4, and the right vertical piece 5, and the lower curtain piece 37 extends from the front side of the lower horizontal piece 3 to the left curtain plate mounting portion 21 and the lower horizontal piece 3. It is inserted into the gap between the right curtain plate mounting portion 23 and the lower horizontal piece 3, the left end portion of the curtain base 35 is overlapped with the left curtain plate mounting portion 21, and the right end portion of the curtain base 35 is the right curtain plate. The left end portion of the curtain vertical piece 38 is overlaid on the upper curtain plate attachment portion 31. Then, the set screw 81 is fastened from the front side of the curtain base 35 to the screw hole 22 of the left curtain plate mounting portion 21 via the screw insertion hole 45. A set screw 82 is fastened from the front side of the curtain base 35 to the screw hole 24 of the right curtain plate mounting portion 23 via the screw insertion hole 46. A set screw 83 is fastened from the front side of the curtain vertical piece 38 to the screw hole 32 of the upper curtain plate mounting portion 31 via the screw insertion hole 48. Thus, the curtain plate 6 is attached to the front side of the lower horizontal piece 3, the left vertical piece 4, and the right vertical piece 5 via the couplers 15; 17 and the hinge 25.

  Although illustration is omitted, after attaching the perforated cover 7 and the curtain plate 6 to which the speaker 8 is not attached to the front side of the lower horizontal piece 3, the left vertical piece 4 and the right vertical piece 5, The perforated cover 7 and the speaker 8 may be attached to each other, but as shown in FIG. 5, the curtain plate 6 with the perforated cover 7 and the speaker 8 is attached to the lower horizontal piece 3, the left vertical piece 4 and the right vertical piece. The attachment work of the perforated cover 7 and the speaker 8 is easier when attached to the front side with the piece 5.

  The case where the curtain plate 6 and the curtain decorative body 9 are coupled to each other will be described with reference to FIG. In this case, at least the curtain plate 6 needs to be attached to the front side of the lower horizontal piece 3, the left vertical piece 4 and the right vertical piece 5 in FIG. The reason is that when the curtain plate 6 and the curtain decorative body 9 are coupled to each other, a screw insertion hole 45 for attaching the curtain plate 6 to the front side of the lower horizontal piece 3, the left vertical piece 4 and the right vertical piece 5; This is because 46 is covered with the curtain decorative body 9. The perforated cover 7 and the speaker 8 may or may not be attached to the curtain plate 6. The curtain base 35 and the makeup base 51 overlap each other so that the front surface of the curtain base 35 is directed to the back side of the decorative base 51 and the top surface of the top curtain piece 36 and the top surface of the top makeup piece 52 face each other. Is done. As a result, the positioning hole 44 and the positioning projection 62 are fitted to each other, the upper surface of the curtain top piece 36 and the lower surface of the decorative top piece 52 are in contact with each other, and the sliding base 39 is disposed on the sliding base escape portion 65. The hinge escape portion 63 of the curtain decorative body 9 is disposed on the hinge escape portion 47 of the curtain plate 6. Then, the set screw 85 is fastened to the speaker mounting portion 59 of the curtain decorative body 9 from the back side of the speaker 8 via the screw insertion hole 73 and the screw insertion hole 78 of the perforated cover 7 of FIG. As a result, the curtain plate 6 and the curtain decorative body 9 are coupled to each other. Further, the leading end of the set screw 79 that fastens the perforated cover 7 and the speaker 8 to the curtain plate 6 and protrudes forward from the curtain plate 6 is accommodated in the screw escape portion 60 of the curtain decorative body 9. Accordingly, the curtain decorative body 9 is disposed on the front side of the curtain plate 6, and the curtain decorative body 9 is fastened to the curtain decorative body 9 through the flange 72 of the speaker 8 and the curtain base 35 from the back side of the speaker 8. Therefore, there is an advantage that the mounting structure of the speaker 8 and the curtain decorative body 9 to the curtain plate 6 becomes a simple structure.

  A structure in which the curtain plate 6 and the curtain decorative body 9 are attached to the front side of the lower horizontal piece 3, the left vertical piece 4, and the right vertical piece 5 will be described with reference to FIG. A curtain plate 6 formed of a metal plate is attached to the front side of the lower horizontal piece 3, the left vertical piece 4, and the right vertical piece 5 (see FIG. 1) via a coupler 15; 17 and a hinge 25. Therefore, even if the thickness of the curtain base 35 in the front-rear direction is made thinner than that of a curtain plate made of wood or synthetic resin (not shown), the lower horizontal piece 3, the left vertical piece 4 and the right vertical piece 5 have the curtain plate. The strength combined with each other at 6 is improved as compared with the curtain plate made of wood or synthetic resin. Moreover, since the thickness of the curtain base 35 in the front-rear direction is reduced, the internal space 19 on the back side of the curtain plate 6 is expanded. That is, there is an advantage that it is possible to achieve both expansion of the internal space 19 in the fixed frame 1 and strength improvement. Since the perforated cover 7 is sandwiched between the speaker 8 and the curtain 6, an unauthorized operation member such as a piano wire is passed through the sound emitting hole 56 of FIG. 3 from the front side of the curtain decorative body 9. Even if it is inserted on the curtain plate 6 side, the perforated cover 7 has an advantage that the unauthorized operation member can be prevented from entering the speaker 8 side. Since the speaker 8 is attached to the metal perforated cover 7 and the curtain plate 6, there is an advantage that noise from the speaker 8 can be processed without the need for a ground wire. The curtain plate 6 includes a curtain base 35, a sound emission hole 41 (see FIG. 4), and the speaker 8, and a flange 72 of the speaker 8 is attached to the curtain base 35 around the sound emission hole 41 from the back side of the speaker 8 with a set screw 79; When the speaker 8 is replaced, the speaker 8 can be replaced independently by removing the set screw 79; 85 from the rear side of the speaker 8.

  With reference to FIG. 8, the structure of the gaming machine frame 87 will be described using the gaming machine frame 87 of a pachinko gaming machine as an example of the gaming machine frame 87. The gaming machine frame 87 includes a movable frame 88 that can be opened and closed on the front side of the fixed frame 1, and a front door 89 and a dish structure 90 that can be opened and closed on the front side of the movable frame 88. The movable frame 88 is also referred to as a front frame for attaching parts necessary for a game such as a game board or a control device. The movable frame 88 is centered on the hinges 11 and 25 located on the left side, and can be opened on one side so that the movable frame 88 is opened frontward and closed rearward on the front side of the fixed frame 1. The front door 89 and the dish structure 90 are individually openable so that the front door 89 and the dish structure 90 are opened on the front side and closed on the front side of the movable frame 88 around the hinge located on the left side. A locking device 91 and a lock mechanism 92 are provided on the right side of the movable frame 88. The front door 89 is also called a panel frame, and includes a window panel 93 that covers a window (not shown) penetrating in the front-rear direction from the back side. The window panel 93 has a plate shape made of a material having a property of transmitting light, such as glass or synthetic resin. The dish structure 90 includes a saucer section and a firing operation mechanism 94 (not shown).

  Then, the movable frame 88 is closed, and the lock mechanism 92 is engaged with the latch 95 provided on the fixed frame 1 so that the movable frame 88 is supported by the fixed frame 1 so that it cannot be opened and closed. In a state where the structure 90 is closed and supported by the movable frame 88 so as not to be opened and closed by a lock mechanism (not shown), a store clerk of the game shop holds the key plate (key) (not shown) from the front side of the game machine frame 87 to the locking device 91. When the key plate is rotated 90 degrees to the right, for example, the support mechanism by the lock mechanism 92 and the latch fitting 95 of the fixed frame 1 and the movable frame 88 is released. After the release of this support mode, the store clerk pulls the movable frame 88 forward, whereby the movable frame 88 is opened to the front side around the hinges 11 and 25. Further, when the key plate inserted into the key hole of the locking device 91 is rotated 90 degrees to the left, for example, the support form of the movable frame 88 and the front door 89 by a lock mechanism (not shown) is released. After the release of this support mode, the store clerk pulls the front door 89 to the front side, so that the front door 89 is opened to the front side around the hinge 11. Thus, in a state where the front door 89 is opened to the front side, a game board (not shown) is mounted inside the movable frame 88 from the front side of the movable frame 88. Then, the front door 89 is closed and supported by the movable frame 88 so as not to be opened and closed by a lock mechanism (not shown), so that the game area on the front surface of the game board can be seen through the window panel 93 of the game machine frame 87. Thereafter, the store clerk removes the key plate from the key hole of the locking device 91 to the front side.

  A sliding mechanism 96 and an upper restriction hole 97 are provided in the lower part of the back surface of the movable frame 88. When the movable frame 88 is closed, the roller 98 at the lower part of the sliding mechanism 96 slides on the upper surface of the sliding base 39 from the front side to the rear side, and the upper part of the metal bracket 99 of the sliding mechanism 96 is the upper restrictor 40. The upper restricting body 29 is provided on the rear side of the hinge pin 28. The horizontal piece at the top of the upper restricting body 29 is taken into the upper restricting hole 97. Therefore, when the movable frame 88 is supported by the closed fixed frame 1 so as not to be opened and closed, even if a person lifts the movable frame 88 upward, the upper restricting body 29 and the upper restricting hole 97 are engaged, and the upper restricting body. There is an advantage that the movable frame 88 does not move upward with respect to the fixed frame 1 due to the engagement of 40 and the sliding mechanism 96. Since the slide base 39 for the slide mechanism 96 of the movable frame 88 is provided on the curtain 6, there is no need to separately provide the slide base 39, and it is necessary to separately assemble the fixed frame 1 with a set screw or the like. There is an advantage that the number is reduced.

The nail guide hole 33 may not be provided. The curtain plate 6 and one or both of the couplers 15; 17 may be integrally formed. However, as shown in FIG. 4, the curtain plate 6 and the couplers 15; 17 are formed as separate members, If the screw insertion hole 46 at the right end of the plate 6 is formed as a horizontally long hole and the curtain plate 6 is attached to the coupler 15; 17 with set screws 81; 82, the lower horizontal piece 3 by the coupler 15; There is an advantage that an assembly error within a tolerance range between the left vertical piece 4 and the right vertical piece 5 can be appropriately absorbed. The upper horizontal piece 2 and the lower horizontal piece 3 may be made of wood, and the left vertical piece 4 and the right vertical piece 5 may be made of synthetic resin. The upper horizontal piece 2, the lower horizontal piece 3, the left vertical piece 4 and the right The vertical piece 5 may be integrally formed of synthetic resin. The perforated cover 7 may be formed of a punching metal material in which a large number of holes are formed in a metal plate.
Without providing the roller 98 of the sliding mechanism 96, the metal body of the sliding mechanism 96 is slid on the sliding pedestal 39, the sliding mechanism 96 is removed from the movable frame 88, and the lower part of the movable frame 88 is slid on the sliding pedestal 39. Alternatively, the sliding mechanism 96 may be removed from the movable frame 88, and a metal body may be provided on the lower portion of the movable frame 88 so as to be located at the removed portion, and the metal body may be slid on the sliding base 39.

The disassembled perspective view of a fixed frame (best form). The perspective view (best form) of a curtain. The perspective view (best form) of a curtain decorative body. The perspective view (best form) at the time of attaching a perforated cover and a speaker to a curtain. The perspective view when the curtain is attached to the lower horizontal piece, the left vertical piece, and the right vertical piece (best mode). The perspective view (best form) at the time of couple | bonding a curtain and a curtain decorative body mutually. A longitudinal sectional view around the fixed base sliding base and the upper regulating body (best mode). The perspective view (best form) of a gaming machine frame.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Fixed frame 2 Upper horizontal piece 3 Lower horizontal piece 4 Left vertical piece 5 Right vertical piece 6 Curtain board 7 Perforated cover 8 Speaker 9 Curtain decorative body 19 Internal space 35 Curtain base 39 Sliding base 41 Sound emission hole 72 Flange 79 Stop Screw 85 Set screw 87 Gaming machine frame

Claims (3)

The upper lateral piece and the lower lateral piece and left vertical piece and a fixed frame that is configured to the forehead edged you open in the longitudinal direction surrounded by Migitatehen,
A curtain plate made of metal and provided on the front side of the fixed frame ;
A gaming machine frame comprising a curtain decorative body formed of resin and provided on the front side of the curtain plate,
The curtain plate, a curtain infrastructure that will be coupled under the front of the lower front and Migitatehen the front and Hidaritatehen lower lateral pieces in said fixed frame,
A curtain top piece that extends along the upper edge of the curtain base and is bent at the back side in a perpendicular direction, projects upward from the surface of the curtain top piece, and can be opened and closed on the front side of the fixed frame. A sliding pedestal for sliding a sliding mechanism provided on the back side of the movable frame when the movable frame is closed;
The curtain makeup body includes a makeup base that is superimposed on the curtain base;
A makeup upper piece having a slide base escape portion overlapped with the curtain top piece and formed by cutting out the position corresponding to the slide base;
A gaming machine frame in which the sliding pedestal protrudes above the cosmetic top piece through the sliding pedestal escape portion in a state where the curtain decorative body is provided on the front side of the curtain plate. A sound release hole formed in the curtain base,
A speaker disposed on the back of the curtain base ,
Gaming machine frame 請 Motomeko 1, wherein mounted in the screw from the rear side of the speaker curtain foundation around the flange sound emitting hole of the speaker. The curtain decorative body gas flange and through the curtain foundation curtain decorative body gaming machine frame 請 Motomeko 2 wherein mounted in the screw fastened to the speaker.

Images