JP2000233046A - Pachinko machine - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a pachinko machine with a handle capable of easily joining and separating to/from it. SOLUTION: The handle mounting holes 63 having the projecting hole parts 66, 67 on their upper and lower parts, are respectively formed on a rear base 17 and a middle frame 18 inside of a pachinko machine, and the handle pieces 52, 53 of the shape same as the projecting hole part 66, 67 are formed on a rear part of a handle 7 comprising a rotary member 13 for adjusting the game ball shooting strength on the basis of a rotating angle. When the handle 7 is rotated by 90 degree in a state of a rear part including the handle pieces inserted into the mounting holes 63, 63, the handle pieces 52, 53 and the internal engagement parts 62, 62 as the circumferential adjacent parts of the projecting hole parts 66, 67 are agreed with one another, whereby the handle 7 and the pachinko machine are engaged with one another.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure of a pachinko machine centering on a handle.

[0002]

2. Description of the Related Art Pachinko machines are provided with a handle below a game area in which obstacle nails, winning devices and the like are arranged. A conventional handle 90 shown in FIG. 7 includes a head portion 91 and a neck portion 92. The head portion 91 has a corrugated finger hook and a connecting rod 94 protruding rearward from the center and flattened at the rear end. The moving member 93 and the neck 9 located in front of the rotating member 93
2 and a front part 95 sandwiching the rotating member 93. The rotating member 93 is constantly urged by an elastic body so as to return to a position where the finger hook portion is located upward (initial position of rotation). Also, the front part 95 and the neck part 92 are connected to the front part 9.
5 are fixed to each other by screwing a screw (not shown) from the back of the neck portion 92 into a screwing projection (not shown) formed on the base 5. This fixing is performed at several places to prevent withdrawal and impart strength.

Further, a connecting rod 94 of the rotating member 93 passes through the center of the neck 92, and a rear end of the connecting rod 94 fits into a concave portion of a rotating shaft (not shown) installed inside the pachinko machine. I have. The rotating shaft winds up one end of a spring connected to a hammer of the launching device that launches the game ball into the game area, and swings the launching device so as to have a launching strength according to the rotating angle of the rotating shaft. The hammer is pulled with a strength corresponding to the winding amount. The player can operate the rotation angle of the rotation member 93 from the initial position to one side to send the game ball to the game area while finely adjusting the launch distance and play the game.

On the other hand, the handle 90 itself is screwed from the back with several screws to a mounting plate of the pachinko machine main body through a screwing piece (not shown) formed on the rear side of the neck 92. .

[0005]

In the conventional pachinko machine as described above, the handle 90 is fixed using several screws which are screwed in later, and both the head 91 and the neck 92 are rearwardly mounted. Because it is connected by screwing in several places, it is necessary to repeatedly insert a screwdriver so as to avoid components later to separate or assemble each other, and when disassembling for manufacturing, maintenance, recycling Troublesome.

In addition, in the conventional pachinko machine, when the rear end of the connecting rod 94 of the rotating member 93 is joined to the rotating shaft, particularly during manufacturing, the flat portion of the connecting rod 94 at the initial position and the initial position There is no special consideration for the deviation from the position of the notch of the rotating shaft corresponding to the above, so the connection between the rotating member and the winding amount of the spring of the rotating shaft differs from the normal position by forcibly joining. In some cases, however, it is necessary to adjust the rotation axis.

[0007] Therefore, an object of the present invention is to provide a pachinko machine and a handle, or a head and a neck, which are easily separated from each other, so that manufacturing, maintenance, and the like can be efficiently performed. An object of the present invention is to provide a pachinko machine that can be recycled.

Another object of the present invention is to provide a pachinko machine capable of connecting a rotating member and a rotating shaft for adjusting the launching strength of a firing device without any trouble. To provide.

[0009]

Means for Solving the Problems In the present invention, claim 1 is provided.
The invention described in (1) is a pachinko machine provided with a handle provided with a member for adjusting the launching strength of a game ball, wherein a protrusion is formed at the rear of the handle, and the pachinko machine body has a protrusion. A mounting hole through which the rear portion of the handle including the above can be inserted is formed, and when the handle is rotated with the rear portion inserted into the mounting hole, the handle is engaged with the pachinko machine main body.

[0010] The invention according to claim 2 is provided with a handle having a head provided with a rotating member for adjusting the hitting strength of the game ball by a rotating angle, and a neck supporting the head. A pachinko machine, in which a protruding piece is formed at the rear of the head, and a mounting hole through which the rear side of the head including the protruding piece can be inserted is drilled at the front of the neck. However, it is characterized in that it is engaged with the neck by rotating with the rear part inserted in the mounting hole.

Further, the invention according to claim 3 is characterized in that, in the invention according to claims 1 and 2, the protruding piece sandwiches the periphery of the mounting hole in the engaged state.

Further, the invention according to claim 4 is the invention according to any one of claims 1 to 3,
The mounting hole is provided in a plurality of members.

[0013] In addition, the invention according to claim 5 is the invention according to any one of claims 1 to 4, wherein a plurality of projections are arranged at equal angles in the circumferential direction. The steering wheel or the head is rotated by half of the angle so as to be engaged.

[0014] The invention according to claim 6 is the first invention.
The invention according to any one of claims 1 to 5, wherein the rear portion including the projecting piece can be inserted into the mounting hole only in a predetermined posture.

Finally, according to a seventh aspect of the present invention, in the sixth aspect of the present invention, the rotating member is moved rearward from the center thereof.
The connecting rod is protruded, and the pachinko machine body or the neck is provided with a turning part that associates the turning angle with the punching strength.The volume turns only when the handle or head is inserted into the mounting hole. The part and the connecting rod are attached in a detachable state.

[0016]

BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, embodiments of the present invention will be described.
This will be described with reference to the drawings. FIG. 1 is an explanatory view of a pachinko machine. In the pachinko machine 1, a circular game area 2 in which obstacles, prize devices, and the like (not shown) are arranged on the front side is a middle game machine in the pachinko machine 1. The front frame 3 which is arranged by being supported by the frame 18 and covers the game area 2
However, it is pivotally attached to the middle frame 18 so as to be freely openable with the left side as an axis. A middle door 8 having a supply tray 4 is pivotally attached to a middle frame 18 below the front frame 3 so as to be freely openable with the left side as an axis. The provided lower function part 9 is fixed to the lower part of the middle frame 18. An ashtray 6 is attached to the left side of the storage tray 5, and a handle 7 is provided on the right side. The lower functional section 9 is formed by fitting a rear substrate 17 to the rear side of the front substrate 16 (FIG. 2).

A handle hole 61 through which the handle 7 is inserted is formed in the front substrate 16, and a handle mounting hole 63 is provided in a rear portion of the handle hole 61 between the rear substrate 17 and the middle frame 18. , Respectively. Each handle mounting hole 63 is provided with protruding piece holes 66 and 67 each having a shape that differs only in the cutting depth in the vertical direction. Here, the upper protruding piece hole 66 has a shallower cut than the lower protruding piece hole 67. The circumferentially adjacent portions of the protruding piece holes 66, 67 (the periphery of the handle mounting hole 63) are internal engaging portions 62, 62. further,
The internal coupling hole 6 is provided in the internal engagement portion 62 on the right side of the middle frame 18.
4 and a firing device (not shown) including a motor of an independent power supply having a hammer so as to swing freely is arranged on the back side.

FIG. 3 and FIG. 4 are explanatory views of the handle. The handle 7 is made of a member molded of a synthetic resin except for screws and some members. It is roughly divided. The head 10 is a hemispherical part that is held by the player, and includes a front part 12, a rotating member 13, a spring 14, a head part 15, and the like.

The front part 12 includes a front cover 20 and a projection 2.
Are formed at a plurality of places by screws commonly inserted into the respective members in a state where each protrusion 21 is exposed rearward. .

The rotating member 13 has a shape in which the connecting rod 25 projects rearward from the center of the disk portion 24. Disk part 2
4, an outer cover 19 having a wavy finger hook 26 is provided around the outer cover 19, and the outer cover 19 is
An outer protruding portion 29 is erected on the inner side of the inside, and further, inwardly, arcuate holes 27, 27 are bordered by ribs so that the depth is slightly lower than the height of each protrusion 21 of the front part 12. It is drilled in the state. In addition, a hook portion 28 composed of two small protrusions arranged side by side is formed near the base of the connecting rod 25. The front end of the spring 14 is held between the hooks 28. On the other hand, the connecting rod 25 is formed by arranging ribs 30, 30,... In a generally cross shape on the outer periphery of a column, and forming a D-shaped inner hole 31 on the rear end side.

The back of the head 15 is a disc-shaped conductive member around which the inner cover 36 is provided.
A groove 37 adjacent to the inside, an inner protrusion 38 protruding in front of the inner cover 36, a head coupling hole 39 drilled in the inner cover 36, and a cylindrical central hole protruding rearward. 32
And an elongated hooking hole 33 communicating with the front half of the central hole 32.
And diagonally arranged regulating projections 34, 34 projecting from the rear side of the center hole 32, and a projection piece standing upright in an L-shaped cross section on the side of the regulating projections 34, 34. Head piece 3
5, 35. Each head piece 35 extends in an arc shape by a quarter of a circumference. Note that the rear end of the spring 14 is fitted into the hook hole 33. When the rotating member 13 is rotated to the right from the initial position for operation, the spring 1
4 is squeezed and compressed in the circumferential direction, and urges the rotating member 13 to the initial position (to the left).

The head 10 has an arc-shaped hole 27 of the rotating member 13,
The projections 21, 21,... Of the front part 12 penetrating through the head part 27 are integrated by screwing the rear part 15 from behind. At this time, the spring 14 is compressed in the front-rear direction and presses the rotating member 13 against the front part 12, while the projection 2
In a state where the reference numerals 1 and 21 are located at the ends of the arc-shaped holes 27 of the rotating member 13, they are approaching a state in which they are not deformed in the circumferential direction. Further, the outer protruding portion 29 of the rotating member 13 is located just forward of the outer side of the inner protruding portion 38 on the front surface of the rear part 15 of the head. The outer cover 19 of the rotating member 13 covers the front part of the inner cover 36 of the rear part 15. Further, depending on the relationship between the arc-shaped holes 27, 27 and the positions of the projections 21, 21,.
3 rotates between 100 degrees.

On the other hand, the neck 11 comprises a housing 40, a volume 41, a stop button 42 and the like. The housing 40 is a cylindrical member having a plurality of steps that become thinner in diameter later.
46 extends inward so as to have a central hole 47 in which is formed. Further, the front of the extending portion is opened, and the neck engaging portions 48, 48 are disposed on both sides (up and down before rotation) every 180 degrees to face each other so as to approach a quarter circle. A head mounting hole 45 surrounded by the joints 48, 48 and the housing 40 is formed. In addition, the regulation piece 4
6, 46 and the head pieces 35, 35 are arranged diagonally opposite to each other such that the ends near the center are respectively locked, and the head pieces 35, 35 are inserted into the head mounting holes 45. The other end is arranged so that even if 35 is in the approaching state, the other end interferes with the posture other than the posture in which the rear part 15 is rotated to the left by 90 degrees. Also, a neck joint 50 having a neck joint hole 49 drilled from the outside is located below the neck 11 (right side before rotation).
Is formed. On the rear side of the neck connecting portion 50, a bulging portion 57 having a lateral hole (not shown) at a front portion is formed.

In addition, a button hole 51 is provided behind the right side (upper side before rotation) neck engaging portion 48. Further, on the same side and behind the last step of the housing 40, a handle piece 5 as a protruding piece divided into three front and rear parts is provided.
2, 52..., The front gap is the thickness of the rear substrate 17,
The rear interval is juxtaposed with the thickness of the middle frame 18. Also, on the opposite side, a handle piece 5 as a protruding piece is provided.
, 53.. Are erected in the same manner as the handle piece 52. The handle pieces 52, 53,... Correspond to the corresponding protruding piece holes 66, in the respective handle mounting holes 63 of the pachinko machine 1.
It is formed so as to conform to the shape of 67. In the center of the rightmost (upper) and rearmost handle piece 52, a coupling recess 54 that is recessed in a semi-cylindrical shape is formed.

The volume 41 is provided at the center thereof with a rotating shaft 55 having the same size as the inner hole 31 of the connecting rod 30 and having a D-shaped cross section. While being electrically connected to the launching device by three conductors 58 (partially shown in FIG. 6). When the rotation shaft 55 is turned to the right, the resistance value of the volume 41 itself is increased, and the launching device conducts a current corresponding to the resistance value of the volume from the independent power supply to the motor. Rock the hammer more vigorously. Note that the rotation shaft 55 is rotatable within a range of 220 degrees. When the rotation shaft 55 is rotated 90 degrees to the left from a position corresponding to the initial position (the initial position on the rotation shaft 55), the left rotation end It is configured to be. The motor is adjusted not to operate when the rotation shaft 55 is twisted leftward from the initial position. Further, at the time of manufacture, the rotating shaft 55 is fully squeezed so as to be located at the left rotating end.

On the other hand, the stop button 42 is
This is a switch incorporated in the housing 40 in a state where it is partially exposed from 1 and two switches 59 (partially shown in FIG. 6).
Is electrically connected to the launching device. The firing device stops the motor regardless of the state of the rotation shaft 55 while detecting the press of the stop button 42. In addition, an earth wire 60 (partially shown in FIG. 6) made of one conductive wire is passed between the handle 7 and the launching device.

The head 10 and the neck 11 are sandwiched between the L-shaped head pieces 35 on the rear surface of the back of the head 15, with the corresponding neck engaging portions 48 at the forefront of the neck 11 being pinched. , In the engaged state. In the engaged state, a volume 41 and a stop switch 42 connected to the conducting wires 58 and 59 not connected to the launching device are incorporated in the neck 11 in advance.
In addition, after exposing the terminal of the earth wire 60 not connected to the launching device from the lateral hole of the bulging portion 57, first, each head piece 3
The head 10 is inserted into the head mounting hole 45 of the neck 11 with the neck engagement portions 48 being positioned so as not to interfere with 5, and the thickest portion at the front end of the neck 11 is made to follow the groove 37, and Central hole 4
7, and then the head 10 is twisted to the right with respect to the neck 11 while sliding the respective neck engaging portions 48 into the head pieces 35. The end near the center of the regulating protrusion 34 contacts the end near the center of the regulating piece 46, and the coupling holes 39 and 49 rotate until they match with the terminal of the ground wire 60 interposed therebetween. Screw 56
Is screwed into the neck joint portion 50 from the outside of the rear portion 15 of the head via a terminal, thereby completing the process.

Here, each head piece 35 and the neck engaging portion 48 are respectively extended over a quarter of a circumference, and further, the regulating pieces 46, 46 and the head pieces 35, 35 Mounting hole 4
Even if the head pieces 35, 35 enter the inside of the head 5, the head 10 is attached to the head other than the posture in which the rear part 15 is turned 90 degrees to the left. Hole 45
The posture when inserting into the camera is naturally only the one rotated 90 degrees left with respect to the neck 11 from the completed state. After the head 10 is rotated 90 degrees to the right from the inserted posture, most of the head pieces 35 and the neck engaging portions 48 overlap. In addition, the connecting rod 25 and the volume 41 are connected to each other by fitting the rotation shaft 55 into the inner hole 31 to prevent idling by locking the flat portions. Since the flat portion of the dynamic shaft 55 is located at the turning end shifted 90 degrees to the left from the initial position, it matches only with the flat portion of the inner hole 31 of the turning member 13 in the insertion posture, Therefore, the head 10 is fitted as it is. The inner cover 36 covers the forefront of the housing 40 of the neck 11. Also, each of the conducting wires 58 to 60 not connected to the launching device protrudes from behind the neck 11 (FIG. 6). A connector (not shown) is attached to the end of each of the conductive wires 58 to 60 on the launching device side.

As shown in FIGS. 5 and 6, the handle 7 formed as described above is provided with handle mounting holes 63, 63.
Of the handle pieces 52, 53,.
Are engaged with each other by being inserted between the front and rear sides of the body. The engaged state is as follows. First, the handle pieces 52,
53 (FIG. 5 (a)), the rearmost part of the handle 7 is held at
5 (b), and then the handle 7 is rotated 90 degrees to the right so that the handle pieces 52, 53 are Along with the joint 62 and the center in the circumferential direction are aligned,
The coupling recess 54 is aligned with the internal coupling hole 64, and then a screw 65 is passed through the internal coupling hole 64 from the back side, and
4 (FIG. 5 (c)).
A procedure such as connecting 0 to the launching device is performed.

Here, the posture at the time of insertion is
Due to the difference in the size of the corresponding protruding piece holes 66, 67,..., Only by inserting the handle 7 into the handle mounting hole 63, it is determined naturally as one. In the state, the handle pieces 52 and 53 and the respective internal engagement portions 6
2 overlap with each other and handle mounting holes 63, 63
Is covered with the front substrate 16, and the handle hole 61 of the front substrate 16 is closed by the neck 11 (FIG. 6). The connection of each of the conductors 58 to 60 to the launching device is performed by fitting a connector to the launching device. On the other hand, the removal of the pachinko machine 1 and the handle 7 or the removal of the head 10 and the neck 11 is performed in the reverse manner.

In such a pachinko machine 1, the rear portion of the handle 7 is punched into the rear substrate 17 and the middle frame 18 on the back side of the handle 7 through the handle hole 61 formed in the front substrate 16 of the lower function section 9. When the handle pieces 52, 53 are inserted into the handle mounting holes 63, 63 and further rotated, the front and rear handle pieces 52, 53 are engaged with each other by sandwiching the internal engaging portions 62 around the handle mounting holes 63, 63. So that each connecting part 5
By simply screwing and connecting only one common screw 65 to the 4 and 64, the handle 7 can be installed with sufficient strength without rotation thereafter. On the other hand, the handle 7 can be removed simply by removing one screw 65 and twisting and pulling out the handle 7, which is very simple. Since the handle 7 is inserted into the rear substrate 17 and the middle frame 18 to be engaged, the handle 7 is also useful for holding the middle frame 18.

Moreover, since the handle pieces 52, 53,... Are arranged at equal intervals in the circumferential direction so that the corresponding portions such as the center of the lower side are set at every 180 degrees, the handle pieces 52, 53,. , Each handle piece 52, 53
And the corresponding central portions of the internal engaging portions 62 are aligned to contribute to maintaining a stable engaged state.
6 and 67 have the same shape as the handle pieces 52 and 53 having different heights.
A situation in which the handle 7 is fixed in an inclined state such that the turning member 13 or the stop button 42 is turned to the opposite side, for example, can be determined naturally only by aligning the two and 53 with the corresponding projecting hole portions 66 and 67. Can be prevented.

On the other hand, the head 10 and the neck 11 of the handle 7 are provided with the opposing head piece 35 and the neck engaging portion 48 each extending over a quarter of the circumference. By increasing the contact area and engaging efficiently, or by the relationship between the regulating projections 34 and 34 and the regulating pieces 46 and 46 of the central hole 47, the insertion posture becomes clear in one way together with the regulation of the inner cover part 36, In addition, it is regulated so as not to rotate more than 90 degrees from the insertion posture, and it is possible to reliably prevent a situation in which the normal posture is erroneous in the engaged state. 50 neck connection holes 4
In addition to the above effects, the pachinko machine 1 and the handle 7 are brought into an engaged state, such as a sufficient strength and easy assembling in addition to the volume 4.
Since the first rotation shaft 55 is rotated 90 degrees to the right from the left rotation end as the initial position, the rotation shaft 55 at the rotation end that is easy to position is determined in manufacturing. The connection rod 25 can be inserted only into the inner hole 31 of the insertion posture, and when the connection rod 25 is further turned to the right by 90 degrees, the engagement is completed with the rotation of the rotation shaft 55 to the initial position, and the engagement state is established. Therefore, the rotation member 13 and the rotation shaft 55 can be normally associated with each other in terms of the rotation angle from the initial position without being conscious, and there is also an effect that subsequent adjustment is not required.

Since the spring 14 also urges the front part 12 forward, the coin C
Can be easily sandwiched between the front part 12 and the turning member 13 to hold the turning member 13 at an arbitrary turning angle (FIG. 4A). Moreover, when the coin C is pinched,
Since the outer protruding portion 29 of the rotating member 13 comes into contact with the immediately posterior head portion 15 or the inner protruding portion 38 and a frictional force is generated,
Until the coin C is pulled out, the rotating member 13 is sufficiently fixed in strength, and it is possible to prevent a situation in which the rotating member 13 returns to the initial position due to the urging force of the spring 14 to the left in the circumferential direction.

Further, since the connecting rod 25 is provided with the ribs 30 standing upright, the strength is improved, and it is possible to prevent breakage even in severe use. Further, since the terminal of the ground wire 60 of the launching device is introduced so as to be sandwiched between the head coupling hole 39 and the neck coupling hole 49 of the conductive rear part 15 in conjunction with the formation of the bulging portion 57, the ground is introduced. Connect the terminal of the wire 60 to the head 10 and the neck 11 of the handle 7.
And can be connected by a screw 56 for connecting the two, and a simple and lean configuration can be achieved.

The present invention is not limited to the above embodiment, but can be variously modified as described below. The engagement by rotation may be performed on only one of the engagement between the head and the neck or the engagement between the handle and the pachinko machine main body. In addition, the order of engagement or the direction of rotation does not matter, and it is not necessary to accompany adjustment of the connecting rod of the rotating member and the volume. Further, the handle mounting holes need not be formed in the rear substrate and the middle frame, and can be provided only in the rear substrate. The handle pieces do not need to be arranged side by side in front of and behind the rear substrate. It can be installed separately before and after so as to be locked only to.

The head piece, handle piece, etc. are 180
It is not necessary to set two parts at every degree and turn them by 90 degrees, and three or more parts may be provided asymmetrically, or may be provided so as to be engaged only by slightly turning. Most of the handle members can be formed of a material other than synthetic resin. Further, the handle piece and the protruding piece hole do not need to have the same shape, and may be arranged with a margin as long as they are in the engaged state. The joining parts are not screwed holes,
One of them can be a small protrusion that can be immersed so that it can enter the other hole at the time of mating. In this case, the twisting ends spontaneously and the connection is performed, which is convenient. Further, a guide having a fan-shaped groove formed in the periphery of the mounting hole can be provided so that the handle piece can be slid. In this case, the rotation is restricted and the setting is simplified. Further, it is possible to configure so as not to be able to be pulled out from the inner hole of the connecting rod unless the rotating shaft of the volume becomes the rotating end, and to prevent deviation from the normal position in any case.

In addition, the adjustment of the launching strength of the game ball is not limited to the above embodiment, and the volume is directly incorporated into the power supply system of the motor so that the resistance value is reduced by the rotation from the initial position. You may. The rotation range of the rotation member is not limited to 100 degrees, but can be expanded to the same extent as the rotation axis of the rotation axis of the volume, or conversely reduced. In addition, the initial position of the rotating shaft, the position of the rotating end,
The rotatable range and the like are not limited to the above. Further, the launch of the game ball is not limited to the one by a hammer swinging by a motor, but may be a one using a solenoid. Furthermore, the ground wire and volume, the connection mode and procedure of the stop switch are not limited to the above embodiment, and may be connected together via a common small board,
It may be connected to the launcher first. And
The present invention is applicable to other types of pachinko machines, and thus other game machines.

[0039]

According to the present invention, according to the first and second aspects of the present invention, the handle or the rear part of the head having the projection is inserted into the mounting hole formed in the pachinko machine or the neck. When turned, the handle or head is engaged, so it can be securely and easily assembled and easily removed, making it easy to manufacture, maintain, and disassemble the pachinko machine for recycling. The effect is that it can be easily performed.

According to a third aspect of the present invention, in the first and second aspects of the present invention, each of the protruding pieces is disposed back and forth so as to be able to clamp a peripheral portion of the mounting hole. ,
In addition to the effect of the invention described in claim 2, there is an effect that the stability of attachment can be improved.

The invention described in claim 4 is the first invention.
According to the third aspect of the present invention, since the mounting holes are provided in a plurality of members, in addition to the effects of the first to third aspects of the invention, the stability of the engagement state is improved. This has the effect of contributing to proper holding of

Further, according to a fifth aspect of the present invention, in the first to fourth aspects of the present invention, a plurality of protruding pieces are installed at equal intervals in a circumferential direction, and the engaging pieces are engaged at an angle of half the angle. As a result, in addition to the effects achieved by the inventions according to claims 1 to 4, in addition to the effect that the centers of the protruding pieces and the engagement portions in the circumferential direction are aligned, the stability of the engagement state can be improved. Play.

In addition, according to the invention described in claim 6, in the invention described in claims 1 to 5, the rear portion including the projecting piece can be inserted into the mounting hole only in a predetermined posture. As a result, the insertion posture can be determined naturally in one way, so that the engagement operation can be further facilitated, and the situation where the engagement is inclined from the normal posture can be prevented.

Further, in the invention according to claim 7, in the invention according to claim 6, the connecting rod of the rotating member is joined to the volume only in a posture in which the handle or the head is inserted. In addition to the effect of the invention of claim 6, the initial position of the volume and the rotation start position of the rotating member can be matched without the need for subsequent adjustment, and the rotating member and the volume can be adjusted without special consideration. This has the effect of being connectable.

[Brief description of the drawings]

FIG. 1 is an explanatory diagram showing a front side of a pachinko machine.

FIG. 2 is an exploded explanatory view of a handle before rotation and a periphery of the handle.

FIG. 3 is an exploded explanatory view of a handle before rotation.

FIG. 4 (a) is a central vertical cross-sectional view of a handle with some internal members omitted. (B) It is a perspective explanatory view of a rotation member and a volume. (C) It is a perspective explanatory view of the front side of the back of the head. (D) It is a perspective explanatory view of the back side of the back of the head.

FIG. 5 is an explanatory diagram of a procedure for engaging a pachinko machine with a handle from which a front substrate is omitted.

6A is a plan view of a handle before rotation and FIG.
FIG. 3B is a sectional view taken along line AA of FIG. FIG. 6B is a plan view of the handle and a sectional view taken along line BB of FIG. 5C.

FIG. 7 is an explanatory perspective view showing a conventional handle.

[Description of Signs] 1. Pachinko machine, 2. Game area, 3. Front frame, 4.
・ Supply tray, 5 ・ ・ Storage tray, 6 ・ ・ Ash tray, 7 ・ ・ Handle, 8 ・ ・ Middle door, 9 ・ ・ Lower functional part, 10 ・ ・ Head, 1
1 · · · neck, 12 · · · head, 13 · · · rotating member, 14
..Spring, 15 head rear, 16 front board,
17. Back substrate, 18 Middle frame, 19 Outer cover, 20 Front cover, 21 Projection, 22 Projection, 23 Rear cover, 24 Disk, 25・ Connection rod, 26 ・ ・ Finger part, 27 ・ ・ Arc hole, 28 ・ ・ Hook part, 29 ・ ・ Outside protruding part, 30 ・ ・ Rib, 31 ・ ・ Inner hole,
32 · · · central hole, 33 · · · locking hole, 34 · · · regulation protrusion, 35 · · · head piece, 36 · · · inner cover, 37 · · ·
Groove, 38..Inward protrusion, 39..Head connection hole, 40 ..
Housing, 41, volume, 42, stop button, 45, head mounting hole, 46, regulating piece, 47,
Central hole, 48 ... Neck engaging part, 49 ... Neck connecting hole, 5
0... Neck joint, 51... Button hole, 52, 53... Handle piece, 54... Joint recess, 55.
65 screws, 57 bulges, 58, 59 wires
60 ground wire, 61 handle hole, 62 internal engaging portion, 63 handle mounting hole, 64 internal coupling hole, 66, 67 projecting hole, C coin.

Claims (7)

[Claims] 1. A pachinko machine having a handle provided with a member for adjusting the launching strength of a game ball, wherein a protruding piece is formed at a rear portion of the handle, and the protruding piece is formed on a pachinko machine main body. A pachinko machine characterized by being provided with a mounting hole through which a rear portion of a handle including the rear portion can be inserted, and being turned into an engaged state with the pachinko machine body by rotating the handle with the rear portion inserted into the mounting hole. . 2. A pachinko machine having a handle having a head provided with a turning member for adjusting the launching strength of a game ball by a turning angle, and a neck supporting the head. A protruding piece is formed at the rear, and a mounting hole through which the rear side of the head including the protruding piece can be inserted is formed at the front of the neck, and the head is inserted into the mounting hole at the rear. A pachinko machine characterized by being brought into engagement with a neck by rotating in a state in which the pachinko machine is rotated. 3. The pachinko machine according to claim 1, wherein the projecting piece sandwiches a peripheral portion of the mounting hole in the engaged state. 4. The pachinko machine according to claim 1, wherein the mounting holes are provided in a plurality of members. 5. A plurality of protruding pieces are disposed at equal angles in the circumferential direction, and the handle or the head is rotated by half of the angle to be in an engaged state. Claim 1 to Claim 4
The pachinko machine according to any one of the above. 6. The pachinko machine according to claim 1, wherein a rear portion including the projecting piece can be inserted into the mounting hole only in a predetermined posture. 7. A volume provided with a connecting rod protruding rearward from the center of the rotating member and having a rotating portion on a pachinko machine main body or a neck portion for relating a rotating angle to a punching strength, is a handle. 7. The pachinko machine according to claim 6, wherein the rotating portion and the connecting rod are attached in a detachable state only when the head is inserted into the mounting hole. 8.