JP6312290B2 - Armrest - Google Patents

Description

  The present invention relates to an armrest, and more particularly to an armrest for a gaming machine such as a pachinko machine.

  Conventionally, various techniques have been proposed for armrests for gaming machines such as pachinko machines (see, for example, Patent Document 1).

  Patent Document 1 describes an armrest for a gaming machine that is detachably attached to a table provided on the front surface of a gaming machine, and can be pivoted up and down on an armrest mounting provided on a front edge of the table. An armrest for a gaming machine is disclosed that includes an arm portion that is attached to the arm portion and an armrest portion that is attached to the arm portion and on which the player can place an elbow.

  In this gaming machine armrest, the arm portion is rotated upward by a predetermined angle to remove or attach the engaging portion of the arm portion from the engaging receiver of the armrest mounting portion. For this reason, it is not necessary to perform screwing or the like when attaching and detaching the arm portion.

  By the way, as the demand for armrests for gaming machines increases, there is a demand for an attachment technique that allows the arm portion to be attached and detached with a simpler operation.

JP 2011-2108020 A

  However, according to the technique of Patent Document 1, it is necessary to attach or remove the arm part while the arm part is rotated upward. In this case, as seen from the operator side, the engagement receiver of the armrest mounting portion and the engagement portion of the arm portion are hidden or difficult to see by the arm portion or the armrest portion. It is necessary to engage or disengage the engaging part from the engaging receiver while looking from the side of the part or the armrest part, and the work is troublesome. Therefore, in the technique of Patent Document 1, it is difficult to meet the above demand, and a new attachment technique that can attach and detach the arm part by a simpler operation is required.

  This invention is made | formed in view of such a situation, The objective is to provide the armrest which can be attached or detached by simpler operation | work.

The present invention is grasped by the following composition.
(1) The armrest of the present invention is an armrest that is attached to a table provided on the front surface of the gaming machine,
Is fixed to the table portion, and the mounting member Ru attaching the arm portion,
A base engaged with the mounting member;
The arm portion supported by the base and extending forward;
Supported by a grip portion provided in front of the arm portion, and provided with an armrest portion on which a player's elbow is placed,
The mounting member extends in the left-right direction and has an engaging groove that opens downward;
The base portion has an engaging claw facing upward at an end portion on the table portion side, and the engaging claw is slidably engaged with the engaging groove by being slidable ,
A plurality of the engaging claws are provided in the left-right direction, and at least one of the plurality of engaging claws is from a notch provided in a middle portion in the left-right direction of the engaging groove located on the lower surface of the mounting member. Inserted and inserted into the engagement groove,
It is characterized by that.

(2) In the armrest of the present invention, the engagement claw is in a state where the left and right ends of the engagement groove are closed.
A movable range which is movable in the lateral direction, characterized in that.

(3) the armrest stand of the present invention, by the arm portion is supported swingably in the left-right direction relative to the base, lateral position of the armrest is adjustable, and wherein the To do.

(4) The armrest support is attached via a plate-like slider that can slide back and forth with respect to the armrest,
The armrest is supported to be slidable in the front-rear direction with respect to the arm.
It is characterized by that.

(5) armrest of the present invention is supported to be moved up and down with respect to the arm portion has a mechanism for stepwise locking the armrest in the grip portion of the arm portion,
The locking mechanism is
Provided in the grip portion of the arm portion in the vertical direction,
It has a plurality of groove parts which have a crevice, and a claw part which is provided in the armrest part and has a convex part latched by the crevice of the plurality of groove parts .

(6) The armrest of the present invention is an armrest attached to a table portion provided on the front surface of the gaming machine ,
An attachment member fixed to the table portion and mounting the arm portion ;
A base engaged with the mounting member;
The arm portion supported by the base and extending forward;
Supported by a grip portion provided in front of the arm portion, and provided with an armrest portion on which a player's elbow is placed,
The mounting member extends in the left-right direction and has an engaging groove that opens downward;
In the armrest, the base has an engaging claw facing upward at an end on the table portion side, and the engaging claw is slidably engaged with the engaging groove by sliding.
The engaging claw has a movable range movable in the left-right direction in a state where the left and right ends of the engaging groove are closed.
A length W2 of the engagement groove of the mounting member is formed larger than a width W4 of the base of the armrest,
The armrest engaged with the mounting member is configured to have a movable range that can be moved in the left-right direction by (W2-W4) with respect to the mounting member, and the arm portion that differs depending on the model of the gaming machine The horizontal position of the base can be adjusted within the range of the range of motion,
It is characterized by that.

  According to the armrest of the present invention, it can be attached and detached with a simpler work.

It is a figure which shows the usage example of the armrest stand of this invention. It is a block diagram of the attachment member of an armrest, (a) is a right view, (b) is a front view, (c) is sectional drawing in the BB line of (b). It is the figure seen from the lower surface side of the attachment member of an armrest. It is the figure which made the lid part slide upwards in the right view of the attachment member of an armrest. It is the armrest of this invention, Comprising: It is the figure which showed the state which is not engaged with the attachment member. It is the top view which showed the structure of the base and arm part of the armrest base of this invention. It is the figure which showed that the arm of the armrest base of this invention can rock | fluctuate with respect to a base. (A) is a figure which shows the structure in the grip part of the armrest base of this invention, (b) is the figure which expanded and showed the H part of (a). It is a figure which shows the position adjustment of the up-down direction of an armrest part, and is the figure which adjusted the height position of the armrest part to the intermediate position. It is a figure which shows the position adjustment of the up-down direction of an armrest part, and is a figure which shows the state which unlocked the internal mechanism. It is a figure which shows the position adjustment of the up-down direction of an armrest part, and is the figure which adjusted the height position of the armrest part to the lowest position. (A) is the figure which looked at the armrest of this invention from the downward direction, (b) is sectional drawing in the KK line | wire of (a). It is the top view which showed that an armrest base could slide to the front-back direction with respect to an arm. It is the figure which showed the method of fixing the armrest stand of this invention to the table part of a pachinko stand. When attaching an armrest, it is the top view which showed the positional relationship of the attachment member fixed to the table part, and an armrest first. (A) thru | or (d) are the figures which showed the process following FIG. It is the top view which showed that an armrest can slide to the left-right direction with respect to an attachment member.

DESCRIPTION OF EMBODIMENTS Hereinafter, embodiments for carrying out the present invention (hereinafter referred to as embodiments) will be described in detail with reference to the accompanying drawings. Note that the same number is assigned to the same element throughout the description of the embodiment. In the embodiment and the drawings, “up”, “down”, “left”, and “right” respectively indicate directions when the player views the gaming machine. Further, “front” and “rear” respectively indicate “front side” and “back side” when the player views the gaming machine.
(Embodiment 1)
FIG. 1 is a diagram showing a state in which the armrest of the present invention is attached to, for example, a pachinko machine (game machine) and the pachinko machine is operated with the elbow placed on the armrest.

  As shown in FIG. 1, the pachinko machine 1 is placed on a table portion 2 and includes a handle 1 </ b> A for ball shooting in the vicinity of the table portion 2. The table portion 2 protrudes from the front surface of the pachinko machine 1, and the armrest 10 is attached to the protruding portion.

  The armrest 10 generally includes an attachment member 20 that is fixed to the table portion 2, a base portion 30 that is engaged with the attachment member 20 and placed on the table portion 2, and an arm portion that is supported by the base portion 30 and extends forward. 40 and an armrest portion 60 supported by a grip portion 50 provided in front of the arm portion 40 and on which the player's elbow is placed.

  Further, as will be described in detail later, the arm portion 40 is supported so as to be swingable within a certain angular range in the left-right direction with respect to the base portion 30 (see FIG. 7). The armrest portion 60 is supported so as to be movable in stages in the vertical direction (α direction in the figure) with respect to the arm portion 40 (grip portion 50), and in the front-back direction with respect to the arm portion 40 (grip portion 50). It is slidably supported in the (β direction in the figure).

  Hereinafter, the attachment member 20, the base 30, the arm 40, the grip 50, and the armrest 60 will be sequentially described.

  2A, 2B, and 2C are views showing the structure of the mounting member 20, wherein FIG. 2A is a right side view, FIG. 2B is a front view, and FIG. It is sectional drawing in a B line.

  As shown in FIG. 2B, the mounting member 20 is formed of a substantially rectangular frame extending in the left-right direction, and includes an upper side surface portion 20U, a rear side surface portion 20B, a left side surface portion 20L, a right side surface portion 20R, and a front side surface portion 20F. And a portion corresponding to a part of the front side surface portion 20F and a lower side surface portion (not shown) is opened (opened).

  For example, three screw insertion holes 22 are provided in parallel on the rear side surface portion 20 </ b> B of the attachment member 20 along the extending direction (left-right direction) of the attachment member 20. These screw insertion holes 22 are holes for fixing the attachment member 20 to the table portion 2 (see FIG. 1) via screws (indicated by reference numeral 70 in FIG. 14).

  The front side surface portion 20F of the attachment member 20 is formed to extend to about half of the distance from the front end of the upper side surface portion 20U to the front end of the portion corresponding to the lower side surface portion (not shown), The front side surface portion 20F formed in this way has a rectangular cutout portion 23 at the center. Here, for convenience to be described later, the width of the notch 23 is set to W1. The notch 23 has an engaging claw (indicated by reference numeral 32 in FIG. 5) of the armrest 10 described later through the notch 23 and an engaging groove in the mounting member 20 (reference numeral 25 in FIG. 2C). It is provided for easy insertion. Further, the front side surface portion 20F has a portion overlapping with each screw insertion hole 22 in a front view in order to facilitate insertion of a screw (indicated by reference numeral 70 in FIG. 14) into the screw insertion hole 22 from the front of the mounting member 20. An arcuate cutout 24 is formed around the periphery.

  As shown in FIG. 2C, the mounting member configured as described above has an engagement groove 25 having a wide space inside (rear side of the front side surface portion) through an opening P formed in the front. It is like that. The engagement groove 25 has a bottom portion formed by the upper side surface portion 20U and is opened downward. As will be described later, the engaging claw (indicated by reference numeral 32 in FIG. 5) of the armrest 10 is engaged with the engaging groove 25.

  Further, for example, the right side surface portion 20R of the attachment member 20 is formed by attaching a detachable lid portion 26 as shown in FIG. 2 (b). The lid part 26 has a fitting groove (indicated by reference numeral 20T in FIG. 3) in which a projecting part (indicated by reference numeral 26T in FIG. 3) extending in the vertical direction extends in the vertical direction of the mounting member 20. ) And the right side surface portion 20R of the mounting member 20 can be opened (opened) by sliding the lid portion 26 upward.

  FIG. 3 is a view of the attachment member 20 as viewed from below. In FIG. 3, the right side surface portion 20 </ b> R of the attachment member 20 is closed by a lid portion 26. As a result, the attachment member 20 has the engagement groove 25 having the left side surface portion 20L as one end and the lid portion 26 as the other end. Here, for convenience, which will be described later, the length of the engagement groove 25 is W2. Further, in FIG. 3, the protrusion 26 </ b> T provided on the lid part 26 has, for example, a T shape in a cross-sectional view of the front, rear, left and right surfaces, and the fitting groove of the mounting member 20 to which the protrusion 26 </ b> T is fitted. 20T is also T-shaped. Thereby, as shown in FIG.2 (b), the cover part 26 cannot be removed from the attachment member 20 except to make it slide upward. FIG. 4 is a view corresponding to FIG. 2A and shows that the lid portion 26 is slid upward with respect to the mounting member 20 and the right side surface portion 20R of the mounting member 20 is opened (opened). ing.

  In addition, the attachment method of the armrest base 10 with respect to the attachment member 20 mentioned above is explained in full detail later using FIGS.

  FIG. 5 is a side view showing the armrest base 10 in a state where it is not engaged with the mounting member 20 (see FIG. 1). In FIG. 5, an engagement claw 32 is formed upright at one end (rear side in the figure) of the base 30 of the armrest 10, and this engagement claw 32 is shown in an enlarged view of a one-dot chain line circle. The engagement member 25 is engaged with the engagement groove 25.

  FIG. 6 shows a plan view of the armrest 10 shown in FIG. In FIG. 6, the base 30 of the armrest 10 has a linear side 33 extending in the left-right direction at one end, and two engaging claws 32 are provided along the side 33, for example. One engagement claw 32A is formed to extend from the left end of the side 33 to the center, and the other engagement claw 32B is formed to extend from the right end of the side 33 to the center. Here, for convenience to be described later, the length of the side is W4, and the length of each engaging claw is W3.

  Further, as shown in FIG. 6, the arm portion 40 of the armrest 10 is attached to the other end side (the front in the drawing) of the base portion 30 so as to be swingable around the support shaft 42. That is, the arm portion 40 is attached to a concave surface 35 having a step surface substantially parallel to the side 33 of the base portion 30 as a side wall surface 34, and a support shaft is provided at one end (rear side in the drawing) of the arm portion 40. 42 has a corner portion 43 close to 42, and has inclined side surfaces 44 </ b> A and 44 </ b> B respectively extending from the corner portion 43 to both sides of the arm portion 40. As a result, when the arm portion 40 swings to the left about the support shaft 42, one inclined side surface 44A abuts against the side wall surface 34 of the base 30 and swings by θ1, and swings to the right. In addition, the other inclined side surface 44B abuts on the side wall surface 34 of the base portion 30 and swings by θ1.

  FIG. 7 shows that the arm portion 40 and the armrest portion 60 attached to the arm portion 40 can swing left and right with respect to the base portion 30 in the range of θ1. By swinging the arm portion 40 with respect to the base portion 30 in this way, the position of the armrest portion 60 in the left-right direction can be adjusted. Therefore, the armrest portion 60 is positioned in the left-right direction according to the player's preferred position. An armrest that can be adjusted and is easy to use for the player can be obtained.

  Returning to FIG. 5, a grip portion 50 is provided in front of the arm portion 40, and an armrest portion 60 is supported by the grip portion 50.

  FIG. 8A is a view corresponding to FIG. 5, in which the side surface portion of the grip portion 50 is removed. As shown in FIG. 8A, the armrest portion 60 has a support body 61 at the lower portion thereof, and the support body 61 is inserted into a space portion 51 formed in the grip portion 50, whereby the grip portion 50 is supported.

The support body 61 of the armrest portion 60 is gently inserted into the space portion 51 of the grip portion 50, and a plurality of groove portions in which claw portions 62 formed on the support body 61 are arranged in parallel in the vertical direction on the inner wall surface of the space portion 51. One of 52 is engaged. FIG. 8B is an enlarged view of the portion H in FIG. 8A, and shows an example in which the recess 52B is provided in the groove 52 and the protrusion 62A is provided in the claw 62. .
As shown in FIG. 8B, each groove 52 has a recess 52 </ b> B formed on a lower surface 52 </ b> A that contacts the claw 62. At the tip of the claw portion 62, a convex portion 62A that is locked to the concave portions 52B of the plurality of groove portions 52 is formed. The projection 62 </ b> A of the claw 62 is engaged with the recess 52 </ b> B of the groove 52, so that the claw 62 is locked to the groove 52. Thereby, the claw part 62 and each groove part 52 of the support body 61 comprise the mechanism which can latch the armrest part 60 in the grip part 50 in an up-down direction in steps, and the armrest part 60 is made into the grip part 50. On the other hand, it can be set and held at a predetermined height. A mechanism for locking is formed by the concave portion 52B and the convex portion 62A. In addition, the mechanism to latch can also be comprised without providing the recessed part 52B and the convex part 62A.

  9 to 11 are diagrams illustrating an example of a method for adjusting the height of the armrest portion 60 with respect to the grip portion 50. First, in FIG. 9, the armrest portion 60 is, for example, in a middle position with respect to the grip portion 50, and the claw portions 62 of the support body 61 of the armrest portion 60 are formed of the plurality of groove portions 52 formed in the grip portion 50. Of these, the central groove 52 is engaged. Next, as shown in FIG. 10, the claw part 62 formed on the support body 61 is detached from the groove part 52 in the grip part 50 by rotating the armrest part 60 in the direction A in the figure. And the armrest part 60 is moved to the downward direction, for example in the state as it is. Then, as shown in FIG. 11, when the armrest portion 60 is disposed at the lowest position with respect to the grip portion 50, for example, the armrest portion 60 is rotated in the direction opposite to the A direction (C direction in the figure). Then, the claw portion 62 of the support 61 is locked to the lowest groove portion 52 among the plurality of groove portions 52 formed in the grip portion 50. 9 to 11, the armrest portion 60 is set at the lowest position with respect to the grip portion 50, but it is needless to say that the present invention is not limited to this.

  Fig.12 (a) is the figure which looked at the armrest base 10 from the downward direction. In FIG. 12A, the support 61 (see FIG. 8) of the armrest portion 60 inserted into the grip portion 50 is a plate-like attached so as to be slidable in the front-rear direction with respect to the armrest portion 60. It shows that it is attached via a slider 65.

  12B is a cross-sectional view taken along the line KK of FIG. 12A, and the slider 65 has protrusions 65A formed on upper portions of the left and right side surfaces, and the protrusions 65a are formed on the armrests 60. FIG. By being fitted in the guide groove 65B, the armrest 60 can slide in the front-rear direction.

  As shown in FIG. 12A, the length of the slider 65 is L1, and the length of the guide groove 65B is L2 (> L1). Thereby, the armrest part 60 can be slid within the range of (L2-L1) with respect to the arm part 40 (grip part 50).

  FIG. 13 shows that the armrest portion 60 can slide in the range of (L2-L1) in the front-rear direction with respect to the arm portion 40. Thereby, the armrest part 60 can be matched with a player's favorite position, and a player's usability can be improved more now.

  Note that, as shown in FIG. 12B, a friction plate 66 is affixed to the surface of the armrest portion 60. This is to avoid slipping of the elbow placed on the armrest portion 60.

  FIG. 14 is a view showing an example of a method for fixing the armrest 10 described above to the table portion 2 of the pachinko machine 1. In FIG. 14, first, the mounting member 20 is placed on the table portion 2, and the screw 70 is screwed into the side wall surface of the table portion 2 through the screw insertion hole 22 (see FIG. 2) of the mounting member 20. As a result, the attachment member 20 is fixed to the table portion 2.

  Then, the engaging claw 32 provided upright at one end (the rear side in the figure) of the base of the armrest 10 is engaged with the engaging groove 25 (see FIG. 2) of the mounting member 20.

  In this case, as shown in FIG. 15, first, as shown in FIG. 15, the armrest 10 is formed with one engaging claw 32 </ b> A formed on the left side of the base portion 30 at the center of the front side surface portion 20 </ b> F of the mounting member 20. It arrange | positions so that the notch part 23 may be opposed. As a result, the other engaging claw 32B formed on the right side of the base portion 30 is opposed to the lid portion 26 disposed on the right side surface portion 20R of the mounting member 20.

  Then, as shown in FIG. 16A, an opening is formed in the right side surface portion 20 </ b> R of the mounting member 20 by sliding the lid portion 26 upward with respect to the mounting member 20. Next, when the armrest 10 is pushed rearward as it is, the engaging claw 32A formed on the left side of the base 30 is inserted into the notch 23 and then inserted into the engaging groove 25 (see FIG. 2). The engaging claw 32B formed on the left side of the base portion 30 is disposed adjacent to the opening on the right side surface portion 20R side of the mounting member 20.

  In this case, by setting the length W3 of the engagement claw 32A slightly smaller than the width W1 of the cutout portion 23 of the mounting member 20, the engagement claw 32A can be easily inserted into the cutout portion 23. become.

  Next, as shown in FIG. 16 (b), by moving the armrest 10 to the left side, the engaging claws 32 </ b> A and 32 </ b> B are engaged with the engaging groove 25 of the mounting member 20, respectively. To slide into. FIG. 16C is a cross-sectional view taken along line NN in FIG. 16B, and the engaging claws 32 </ b> A and 32 </ b> B raised from the base portion 30 of the armrest 10 are engaged with the engaging groove 25 of the mounting member 20. The engagement claws 32A and 32B are controlled to move in the front-rear direction by the rear side surface portion 20B and the front side surface portion 20F of the mounting member 20, and slide in the left direction. become. In this case, for example, the amount of movement of the base portion 30 compared to the amount of movement of the base portion 30 when all of the plurality of engaging claws 32 (32A, 32B) are inserted from the end portions of the engaging grooves 25 in the left-right direction. Can be significantly shortened. This makes it easy to attach and detach the armrest 10 and, for example, when removing the armrest 10 from the attachment member 20, it is also possible to prevent interference between other equipment adjacent to the attachment member 20 and the base 30. Play.

  Then, returning to FIG. 16B, the right side surface portion 26R of the mounting member 20 is closed by sliding the lid portion 26 downward. In this case, as shown in FIG. 16D when the attachment member 20 is viewed from below, the length W2 of the engagement groove 25 of the attachment member 20 whose right side surface portion 26R is closed by the lid portion 26 is the length of the armrest 10. The base 30 is formed larger than the width W4. For this reason, as shown in FIG. 17, the armrest base 10 engaged with the attachment member 20 is configured to have a movable range movable in the left-right direction by (W2−W4) with respect to the attachment member 20. . In such a case, there is an effect that the position of the base 30 of the arm portion 40 in the left-right direction can be adjusted in the range of the movable range in accordance with the position of the handle 1A in the left-right direction, which differs depending on the model of the pachinko machine 1.

  The armrest 10 configured as described above can attach the arm portion 40 to the attachment member 20 by sliding the locking claw 32 from one side in the left-right direction to the other side and inserting it into the engagement groove 25. it can. For this reason, as in the prior art, there is no inconvenience such as the attachment portion being hidden or difficult to see by the arm portion 40 inclined upward. Therefore, the operator can perform alignment while easily confirming the position of the engagement groove 25 and the position of the engagement claw 32, and can accurately attach the arm portion 40 to the attachment member 20. Similarly, when removing the arm portion 40 from the attachment member 20, the attachment portions (engagement grooves 25, engagement claws 32) of the arm portion 40 are easy to see, so that the arm portion 40 can be accurately and easily removed from the attachment member 20. Can be removed.

  As mentioned above, although this invention was demonstrated using embodiment, it cannot be overemphasized that the technical scope of this invention is not limited to the range as described in the said embodiment. It will be apparent to those skilled in the art that various modifications or improvements can be added to the above-described embodiments. Further, it is apparent from the description of the scope of claims that embodiments with such changes or improvements can also be included in the technical scope of the present invention.

1 Pachinko machine 1A Handle 2 Table unit 10 Armrest table 20 Mounting member 20U Upper side surface portion 20B Rear side surface portion 20L Left side surface portion 20R Right side surface portion 20F Front side surface portion 20T Fitting groove 22 Screw insertion hole 23 Notch portion 24 Notch portion 25 Engagement Joint groove 26 Lid portion 26T Protrusion portion 30 Base portion 32 Engaging claw 33 Side 34 Side wall surface 35 Recessed surface 40 Arm portion 42 Support shaft 43 Corner portion 44A, 44B Inclined side surface 50 Grip portion 51 Space portion 52 Groove portion 60 Armrest portion 61 Support 62 Claw portion 65 Slider 65A Protrusion 65B Guide groove 66 Friction plate 70 Screw

Claims (6)

An armrest attached to a table provided on the front surface of the gaming machine,
Is fixed to the table portion, and the mounting member Ru attaching the arm portion,
A base engaged with the mounting member;
The arm portion supported by the base and extending forward;
Supported by a grip portion provided in front of the arm portion, and provided with an armrest portion on which a player's elbow is placed,
The mounting member extends in the left-right direction and has an engaging groove that opens downward;
The base portion has an engaging claw facing upward at an end portion on the table portion side, and the engaging claw is slidably engaged with the engaging groove by being slidable ,
A plurality of the engaging claws are provided in the left-right direction, and at least one of the plurality of engaging claws is from a notch provided in a middle portion in the left-right direction of the engaging groove located on the lower surface of the mounting member. Inserted and inserted into the engagement groove,
An armrest that is characterized by that. In the state where the engaging claw is closed at the left and right ends of the engaging groove,
It has a movable range that can move in the left-right direction ,
The armrest according to claim 1, wherein: By the arm portion is supported swingably in the left-right direction relative to the base, lateral position of the armrest is adjustable,
The armrest according to any one of claims 1 and 2, characterized in that: The support of the armrest is mounted to through the plate-like slider which can slide back and forth direction relative to the armrest,
The armrest is supported to be slidable in the front-rear direction with respect to the arm.
The armrest according to any one of claims 1 to 3, characterized in that: The armrest portion is supported to be moved up and down with respect to the arm portion has a mechanism for stepwise locking the armrest in the grip portion of the arm portion,
The locking mechanism is
Provided in the grip portion of the arm portion in the vertical direction,
A plurality of groove portions having a recess, and a claw portion provided on the armrest portion and having a protrusion locked to the recess of the plurality of groove portions,
The armrest according to any one of claims 1 to 4, characterized in that: An armrest attached to a table provided on the front surface of the gaming machine ,
An attachment member fixed to the table portion and mounting the arm portion ;
A base engaged with the mounting member;
The arm portion supported by the base and extending forward;
Supported by a grip portion provided in front of the arm portion, and provided with an armrest portion on which a player's elbow is placed,
The mounting member extends in the left-right direction and has an engaging groove that opens downward;
In the armrest, the base has an engaging claw facing upward at an end on the table portion side, and the engaging claw is slidably engaged with the engaging groove by sliding.
The engaging claw has a movable range movable in the left-right direction in a state where the left and right ends of the engaging groove are closed.
A length W2 of the engagement groove of the mounting member is formed larger than a width W4 of the base of the armrest,
The armrest engaged with the mounting member is configured to have a movable range that can be moved in the left-right direction by (W2-W4) with respect to the mounting member, and the arm portion that differs depending on the model of the gaming machine The horizontal position of the base can be adjusted within the range of the range of motion,
An armrest that is characterized by that.

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