JP2005230500A - Facing type game board - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To set up a game board to make both faces usable at the same time, and to reduce the burden of piece reversing operation by holding pieces reversibly to the game board. <P>SOLUTION: This facing type game board A with a frame body 1 erected in a vertical direction, is constituted to operate the pieces reversibly from both faces on the frame body front face 1a side and the frame body back face 1b side. The piece 3 is provided with a through hole 5a bored passing through the center, and a shaft 5 is inserted through the through hole 5a to make the piece 3a rotatable around the shaft 5. Inside the frame body 1, a plurality of shafts 5 each journaling a plurality of pieces 3 rotatably are mounted, and spacers 6 are interposed between the adjacent pieces 3 to constitute to rotate the pieces 3 independently. Further, the inside of the through hole of the piece 3 and/or the shaft 5 is provided with a mechanism capable of locking and holding the piece in a predetermined turning angle position. Addition chips 8 for adding information are detachably stuck to the surface 3a and back face 3b of the piece 3. An operating rod 9 for performing the reversing operation of the piece 3 is attached to be enclosable in the facing type game board A. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

The present invention allows a new game progress by allowing a game board of a type that is normally placed horizontally on a table to stand upright in a vertical direction with respect to the table so that both sides of the game board can be used. The present invention relates to a game board capable of improving the performance, a piece attached to the game board, and an operation stick.

Conventionally, in known competitive games played on a game board placed horizontally on a table, such as reversi, samurai, othello ▲ R ▼, chess, shogi, etc., the back side of the game board is in close contact with the table surface. It was only recognized as a back side and a back side that are not used in the game, as in the case of a board with legs or a shogi board.

Conventionally, in a competitive game using two-colored piece color pieces performed on a game board placed horizontally on a table, for example, reversi, 碁, or Othello ▲ R ▼, the players in the battle are on the game board. The two pieces of color were recognized simultaneously as different colors of the player's own piece and the opponent player's piece, and the game proceeded according to the respective rules while distinguishing them.

In addition, a game board placed horizontally on a conventional table does not cause a piece to slide down on the game board when the board surface moves unexpectedly or tilts, and the arrangement of the pieces is not disturbed. In this way, there was a piece that uses a magnet so that the piece is attracted to the game board.

In addition, in conventional game boards such as reversi, 碁, and Othello ▲ R ▼, many pieces necessary for the game (for example, 64 pieces in Othello ▲ R ▼) are often stored separately from the game board. It was.

Also, in competitive games played on a game board placed horizontally on a conventional table, such as reversi, 碁, and Othello ▲ R ▼, players who are fighting will pinch or move pieces with their fingertips as they turn. There has been a demand for quick and detailed operation of turning and reversing.

The following documents are given as conventional techniques related to the present invention.
JP 09-248362 A JP 2002-263240 A JP 04-136268 A

However, the conventional game played on the game board placed horizontally on the table has the following disadvantages.

Conventionally, the back side of the game board performed on the game board placed horizontally on the table is in close contact with the table surface, or exists only as the back side, and has not been utilized in games. That is, for example, in Reversi, Samurai, Shogi, Othello (R), etc., the two players in the battle have not established a situation in which the game progresses using the front and back surfaces of the game board at the same time.

Conventionally, in a battle game using two-colored pieces that are performed on a game board placed horizontally on a table, such as reversi, 碁, and Othello ▲ R ▼, The colors of the two pieces are recognized simultaneously as different colors of the player's own piece and the opponent player's piece, and the game proceeds according to the respective rules while distinguishing them. The situation where the game progresses with the same color is not established, and the game cannot be progressed using the same color of the opponent's opponent.

In addition, with conventional game boards, if you do not place them horizontally on a table, etc., there is an inconvenience that the pieces slide down or get confused on the board surface. As a result, the placement of the pieces on the game board may be disturbed. Furthermore, in order to be able to view the board from all angles, it is preferable that the player can use the game board by moving it to a free angle rather than moving around the game board. For this purpose, it is necessary to prevent the pieces on the game board from being disturbed further, and there are cases where it is not sufficient to use a magnet to attract the pieces and the game board.

Also, in conventional games such as Reversi, Samurai, and Othello (R), many pieces (for example, 64 in Othello (R)) are required. Often there were situations where it was impossible to play games due to the loss of necessary pieces.

Also, in competitive games played on a game board placed horizontally on a conventional table, such as reversi, 碁, and Othello ▲ R ▼, players who are fighting will pinch or move pieces with their fingertips as they turn. Although it was required to quickly and finely perform the operation of turning and reversing, the operation of the piece seems to be a difficult task for people with troubled fingertip operations such as obstacles and aging, and enjoys the game comfortably There was a case that could not be done.

Based on the above problems, the first object of the present invention is to provide a structure that allows the progress of the game to proceed while using the back and front surfaces of the game board at the same time.

The second object of the present invention is to provide a game board structure in which a large number of pieces necessary for a game do not cause dissipation or loss as in the prior art.

In addition, the present invention can be applied to any unstable place such as a nursing bed or an outdoor slope, that is, even if the game board surface is tilted at any angle, a piece slides down on the game board, The game information can be played without disturbing the arrangement of the pieces, so that the structure can be enjoyed from childhood to mature age, and even if the pieces are fixed on the game board, various pieces of information can be enjoyed. The third challenge is to make changes freely.

In addition, the present invention is based on a universal design that can reduce the burden of the action of pinching a piece on the game board or the action of flipping the piece, even for people with troubled fingertip operations such as obstacles and aging. The fourth task is to make the game board and piece structure as the specifications.

The present invention is a face-to-face game board in which a game board surface is erected in a direction perpendicular to the placement surface and the pieces can be operated from both the front side and the back side of the game board surface. The piece is formed with a through-hole penetrating the center thereof, a shaft is inserted through the through-hole, the piece is configured to be rotatable about the axis, and the inside of the frame body Are mounted with a plurality of shafts that rotatably support a plurality of the pieces, and a spacer is interposed between adjacent pieces inserted through the shafts to independently rotate the respective pieces. The shaft portion located inside and / or in the through hole of the piece is provided with a mechanism capable of locking and holding the piece at a predetermined rotational angle position, and on the front and back surfaces of the piece, Attaching and removing an additional chip that adds other information to the piece And it is characterized in that it is configured to adhere to the resident.

Further, as a mechanism capable of locking and holding the piece of the present invention at a predetermined rotational angle position, the engagement concave portion provided at a predetermined interval in the circumferential direction of the inner peripheral surface of the through hole of the piece, A structure in which an engaging convex portion provided in a shaft portion of the shaft facing the inner peripheral surface of the through-hole of the piece so as to protrude and retract and biased in a direction protruding from the surface of the shaft portion can be freely engaged and disengaged by the rotation of the piece. When the piece is rotated about its axis and the positions of the engaging concave portion and the engaging convex portion coincide with each other, the engaging convex portion projects into the engaging concave portion and engages. The piece is locked to the shaft, and the piece is held at the angular position. At other positions, the engagement convex portion is detached from the engagement concave portion and is immersed in the shaft. , It is provided with a mechanism that enables the piece to rotate smoothly.

In addition to the above-described configuration, the present invention is a rod-shaped member that includes a knock shaft (9c) inside a cylindrical casing (9a), and has a tip that rotates the piece and the additional chip ( 8) Knock shaft tip (9f) that performs the sticking operation is formed as an operating part, the center part is formed as a grip part (9g) that is a place that the player has, and the rear end operates so that the knock shaft can protrude and retract from the tip An operation stick (9) having a knock operation portion (9b) to be attached can be attached to the game board so as to be housed.

Furthermore, in addition to the above configuration, the present invention can also include a game board stand that stably supports the standing state of the frame.

The face-to-face game board of the present invention has the following excellent effects by having the above-described configuration.

First of all, by using a game board that has been played horizontally and standing upright vertically with respect to the table, information on the piece on the opponent player's side cannot be seen, and both the front and back sides of the game board are invisible. It has become possible to create many new competitive games and new attractive rules while using the

Furthermore, by using the additional chip (8), it is possible to add various fun rules, such as changing the color, character, picture, character, etc. information of the piece at any time so that the opponent player does not know. It became possible to add effects and attractiveness to enjoy various games.

In addition, a game (for example, reversi, Othello, etc.) that has been played with the board surface of the conventional game placed horizontally is shown in the appearance (A) of the face-to-face game board of the present invention with respect to the table. In addition, by standing upright and using the player, the front and back players can simultaneously advance the game with the same color on each side, that is, the frame front (1a) and the frame back (1b). It also has the ability to enjoy the unique changes of being able to do it.

In addition, a large number of pieces necessary for the game are rotatably attached to the shaft attached to the frame of the game board via a spacer so that the game can be played in any unstable place such as on a nursing bed or outdoors. Can be enjoyed stably. At the same time, all of the necessary number of pieces for the game are always fixed to the game board so that they are not lost or lost.

Also, for those who have trouble with their fingertips due to disability or aging, the action of pinching the pieces on the game board or turning the pieces upside down quickly and accurately has been a rather difficult task. Since the piece of the invention is pivotally supported on the frame of the game board, even the player as described above can easily rotate the piece by pressing the peripheral part of the piece. . In addition, the use of an operating rod makes the operation even easier and realizes comfortable operability based on universal design.

In addition, by using the additional chip (8), it has become possible to create and deploy attractive rules that require new thoughts, such as newly adding various reasoning elements, or newly thinking about the progress of games that you have been familiar with. It is considered that there is a possibility that it will be useful for revitalizing the brain of all people from childhood to mature age, such as development of playground equipment for early childhood education.

In the game board of the present invention, even if the game is paused and left unattended, a stable score board surface is maintained in that state, so that anytime, anywhere smoothness from the previous game progress state can be maintained. There is an advantage that can be continued.

In addition, the game board of the present invention is convenient for studying excellent past “game records” such as Othello ▲ R ▼ and 碁 alone, and so on. There is a possibility that the lonely situation called "one person time" can be transformed into a fun one.

Embodiments of the face-to-face game board of the present invention will be described below with reference to the drawings.

First, the overall configuration of the present invention will be described with reference to FIG. 1. In the game board of the present invention, a piece (3) is rotatably attached to the inside of a frame (1) standing upright in a vertical direction with respect to a horizontal table surface. A face-to-face game board that allows players to be placed on the frame front (1a), which is the front side of the frame (1), and the frame back (1b), which is the back side. A).

The game board of the present invention has the frame (1), the piece (3), the spacer (6), and the shaft (5) as basic elements. If necessary, the game board (7) and additional chips ( 8) An operation rod (9) can be attached.

A predetermined number of shafts (5) are fitted or fixedly attached to the inside of the frame (1), and a predetermined number of pieces are rotatably attached to each shaft. A spacer (6) is interposed between adjacent pieces on the shaft.

With such a configuration, the game board surface can be operated from both the front side (1a) and the back side (1b), and the game can be advanced simultaneously from both sides of the game board.

Next, the structure of the frame (1) will be described based on the embodiment of FIG.

The frame (1) is a rectangular frame provided with side members (2) made of members having a predetermined width, thickness, and length on the top and bottom and the left and right.

On the inner side surfaces of the upper and lower side members of the frame (1), there are shaft mounting portions for attaching both ends of the shaft (5) for pivotally supporting the piece (3) by fitting or fixing, The shaft attachment portion is provided according to the number of shafts to be attached. Of course, instead of the upper and lower side members, shaft mounting portions may be provided on the left and right side members.

In the side member front thickness (2a) corresponding to the shaft mounting portions of the upper and lower side members on the frame front side (1a), symbols (a to h in FIG. 1) indicating the coordinate position in the rotation axis direction of the piece are marked. ing.

In the thickness portions of the left and right side members following the side member front thickness (2a), symbols (1 to 8 in FIG. 1) indicating the coordinate positions in the direction orthogonal to the rotation axis of the piece are marked.

Also, the side member rear surface thickness (2b) corresponding to the shaft mounting portions of the upper and lower side members on the frame rear surface (1b) has the coordinate position regarding the piece in the frame viewed from either side of the facing players. However, the same symbols as those provided for the front thickness (2a) are made to correspond to each other so that the position indications of the frames are consistent with each other.

Furthermore, in order to make it easier to recognize and distinguish which side the player is playing between the front side of the frame (1a) and the back side of the frame (1b), the thickness part of the side members constituting the frame, that is, the front side of the side members A decoration for identification can be given by a different color, pattern, sculpture, or the like between the thickness (2a) and the side member back surface thickness (2b).

In this frame (1), the gap area other than the piece (3), the spacer (6) and the shaft (5) is a space (D). You can observe and see through.

On the other hand, the space (D) is closed so that the players can hide each other's hands and the like so that the opponent player cannot see what operation the player is trying to perform. You may comprise as follows.

In addition, by setting the width (W) of the side members constituting the frame to be larger than the rotation diameter of the pieces, the rotation position of the pieces located in the frame even when the game board is placed horizontally In this case, since the placement surface is not touched, the arrangement of the pieces is sufficiently stably protected, and the game record is not inadvertently destroyed.

For the side members on the lower side of the frame body, the design has a wider dimension compared to other side members so that the standing state of the frame body can be stably maintained, for example, the center part has a wide rectangle. Designs such as a bulging barrel type and a drum type with a protruding end can also be adopted.

The frame of the above-mentioned facing game board (A) has been described as a rectangular frame, but the shape of the frame is not limited to the above, but a rectangle, polygon, circle, ellipse, etc. Any shape that can stand stably on a table can be adopted according to design and aesthetics.

In addition, an operation bar (9) and an additional chip (8) described later are provided in appropriate spaces on the outer side surface, the side member front thickness (2a), and the side member rear surface thickness (2b) of any side member of the frame (1). It is also possible to provide a storage section. As the storage unit, for example, a box-shaped object or a hanging locking tool can be attached.

Next, the shape and structure of the piece will be described with reference to FIGS. 3, 4, 5, and 7.

The piece (3) of the present invention is formed as a face-to-face game board piece (B) having a top surface (3a), a back side (3b) of the piece, and a side surface (3c) of the piece. In the illustrated embodiment, the piece (3) is circular. A shape piece is used, but if it is a shape that can not be rotated, such as an ellipse, a triangle, a polygon such as a square shape, a star shape, a flower shape, a heart shape, etc. Can be adopted.

Further, the piece (3) has a through hole (5a) penetrating the center thereof, and the piece can be rotated around the axis by inserting the shaft (5) through the through hole. ing. Therefore, the piece has a necessary and sufficient thickness on the side surface (3c) of the piece so that the through hole (5a) through which the shaft passes can be formed.

Further, a mechanism capable of holding the piece at a predetermined rotation angle position is provided in the through hole (5a) of the piece or in the shaft (5) portion located in the through hole. As a result, when the piece is rotated around the axis, for example, the angle of the front and back surfaces (3a) and (3b) of the piece is maintained at a position orthogonal to the position parallel to the surface of the frame at every 90 °. A movement that can be held at the rotation angle position can be realized.

As such a mechanism, a mechanism like the embodiment of FIGS. 4 to 5 can be employed. In other words, in the circumferential direction of the inner peripheral surface of the through hole of the piece, engagement concave portions (5c) are arranged with a predetermined interval (for example, 90 °), and are provided on the inner peripheral surface of the through hole of the piece. The shaft portion of the shaft that is positioned is provided with an engaging convex portion (5b) that is provided so as to be able to protrude and retract from a small hole drilled in the surface of the shaft portion and is biased in a direction protruding from the surface of the shaft portion. The engagement concave portion (5c) and the engagement convex portion (5b) can be engaged and disengaged by rotating the piece around the axis. With such a structure, when the positions of the engagement recess (5c) on the piece side and the engagement protrusion (5b) on the shaft side coincide, the engagement protrusion protrudes into the engagement recess and engages. By doing so, the piece is locked to the shaft, and the piece is held at the angular position. In this state, when a rotational force is applied to the piece against the engaging force, the engaging convex portion comes out of the engaging concave portion and is positioned so as to be immersed in the shaft. The piece can be smoothly rotated until the position of the concavity is reached. In the illustrated embodiment, the engagement concave portion (5c) is provided on the piece side, and the engagement convex portion (5b) is provided on the shaft side. However, the engagement convex portion (5b) is provided on the piece side, and the engagement concave portion is provided on the shaft side. (5c) may be provided.

In addition to the flat plate shape described above, the shape of the piece may be any shape as long as at least the front and back surfaces (3a) and (3b) of the piece can be recognized. Also good. Specifically, if it is a three-dimensional shape such as a soccer ball shape, a dice shape, etc., and has a thickness of the side surface (3c) of the piece so that a through hole through which the shaft passes can be formed. Good.

Also, to distinguish between the front surface (3a) and back surface (3b) of the piece, for example, it is painted in two colors of red and white, and the piece is decorated with different colors, patterns, sculptures, braille, symbols, character display, etc. Select a different design. For example, two colors of opposite colors are selected from all the colors in a unified manner, or two types of characters having distinct differences are selected and adopted according to the aesthetics and the purpose of the game.

Parts other than the front and back surfaces (3a) and (3b) of the piece (side edges if plate-like pieces), that is, the side (3c) portion of the piece, which is the thickness of the piece, represents the initial state before the battle begins. The decoration of this part is especially important because it will be used for It is preferable to apply decoration and color coding that are not confused with those used for the frame colors.

An additional chip (8) serving to add or remove further information can be detachably attached to the front and back surfaces (3a) and (3b) of the piece (3). Specifically, a piece of metal (4) such as iron is attached or embedded on the front and back surfaces of the piece, while the additional chip (8) is provided with a magnetized portion, The additional chip can be detachably attached to the back surface. Of course, the piece itself may be formed of a material to which a magnet such as a metal adheres. In addition to using magnets as described above to generate adhesive force, the front and back surfaces of the piece are smooth surfaces, and the additional chip is equipped with a suction cup, the piece (3) and the additional chip (8). You may employ | adopt structures, such as what attaches a hook_and_loop | surface fastener to both sides, and enables bonding and peeling.

Also, the front and back surfaces (3a) and (3b) of the piece (3) are made with a whiteboard member (vinyl chloride magnetic material), and any character / symbol can be displayed or written or erased as needed with a water-based pen. It can also be as possible.

The number of pieces (3) attached to the face-to-face game board can be a predetermined number according to various types of games. In addition, as shown in FIG. 6, the additional chip (8) attached corresponding to the piece has symbols and shapes such as numbers, alphabets, letters, national flags, animals and plants characters, pictures, family characters, etc. It can be used in a variety of ways depending on the aesthetics and the purpose of the game. The additional chip preferably has a size and shape that does not protrude from the front and back surfaces of the piece and does not hinder the rotation of the piece.

As for the material of the additional chip (8), a magnetic band PVC material, other magnetic band buttons, magnetic band plastic, or the like can be used.

Next, the spacer (6) will be described.

When a plurality of pieces (3) are attached to one shaft (5), a spacer (6) that functions as a non-interfering member is interposed between adjacent pieces. Thereby, the rotation operation of each piece does not interfere with adjacent pieces as shown in FIG. 7, and each piece is installed so that it can rotate independently and smoothly.

For the same purpose of achieving independent piece rotation, as shown in FIG. 2, a similar spacer (6) is also provided between the piece (3) and the frame (1) located at both ends of the shaft (5). It is preferable to intervene.

As the shape of the spacer (6), there is a hole through which the shaft can pass, and it is small compared to the piece, and is made of a material that hardly generates friction by contact with the piece. Small beads such as buttons and small wood beads can be used.

Further, since the spacer (6) is arranged between the pieces (3) one by one so as to spread over the entire game board surface, even if it is a small one, a prominent color (for example, gold, (Silver, fluorescent color) and regularly arranged on the game board surface, the geometric pattern can be formed on the entire game board surface, improving the aesthetics of the game board and creating attractive rules for various games. Since it can also be used as a sign on the board surface that defines the same as the design of the side surface (3c) of the piece as a component of the game board, it plays an important function.

Next, the shaft (5) will be described.

The shaft (5) is inserted into a through hole (5a) formed in the piece (3) in order to rotatably support the piece. In the embodiment of the rectangular frame shown in the figure, the shaft (5) is attached to the shaft mounting portions on the inner side surfaces of the upper and lower side members by fitting or adhering both ends thereof to the left and right side members. A predetermined number is provided in parallel and at equal intervals. The interval width (C) between the adjacent shaft portions is separated so that the pieces do not collide when rotating.

As the number of shafts attached to the frame, a predetermined number corresponding to various types of games can be arranged in the same manner as the number of pieces. In addition, it can replace with the upper and lower side members of a frame, and can also provide a shaft attachment part in the left and right side members.

Moreover, the mechanism which can hold | maintain a piece in a predetermined | prescribed rotation angle position is provided in the shaft (5) part located in the through-hole (5a) of a piece, or the said through-hole. As a result, when the piece is rotated around the axis, for example, the angle of the front and back surfaces (3a) and (3b) of the piece is maintained at a position orthogonal to the position parallel to the surface of the frame at every 90 °. A movement that can be held at the rotation angle position can be realized.

Thereby, for example, the rotation angle position for every 90 ° is set at a position where the angle of the front and back surfaces (3a) and (3b) of the piece is perpendicular to the position parallel to the surface of the frame (every click is held). The game can be held, and the smooth progress of the game is established.

Next, the operating rod (9) will be described based on the embodiment shown in FIGS.

The progress of the game is usually performed by rotating the piece with the fingertip of the player or attaching an additional chip, but when a person with troubled fingertip operation such as obstacle or aging enjoys the game By using the operation rod (9) of FIG. 9, the operation of rotating the piece (3) and the operation of attaching the additional chip (8) can be performed easily and without the player's hand or fingertip being moved finely. It will be possible to reduce the operation burden.

As shown in FIG. 10, the outer member of the operating rod (9) is formed of a cylindrical casing (9a), and a small hole (10a) through which the knock shaft tip (9f) can protrude and retract at the tip of the casing (9a). ) Is provided. In addition, as described below, a knock shaft (9c) is installed inside the casing so as to be movable in the axial direction.

That is, the knock shaft (9c) is provided with a spring member on the side having a locking projection (9h) and a release button (9d), and is inserted into the coil spring (9e) in the casing as shown. ing. A knock operation portion (9b) is connected to the rear end portion of the knock shaft, and is exposed from the rear end of the casing (9a) so that the knock can be easily pushed. When the knock operation portion (9b) is pushed in, the knock shaft tip (9f) operates so as to protrude from the small hole (10a) at the tip of the operation rod.

When the knock shaft tip is housed in the casing, the locking projection (9h) and the release button (9d) are in the small hole (9i) and the long hole (9k) provided on the side surface of the casing rear end, respectively. positioned. Then, when the knock operation part (9b) is pushed in, the locking projection (9h) is released from the small hole (9i), and the release button (9d) is moved from the rear end side of the long hole (9k) to the front end side, In the final push-in position of the knock operation portion (9b), both the locking projection (9h) and the release button (9d) have moved to the positions accommodated in the long holes (9k), and at that position The locking projection (9h) and the elongated hole are engaged, and the knock shaft is locked. At this time, the knock shaft tip (9f) is in a state of protruding from the small hole (10a) at the tip of the operation rod.

Next, when the release button (9d) is pushed in this state, the engagement between the locking projection (9h) and the elongated hole is released, and the locking projection (9h) is released from the elongated hole (9k). As the knock shaft (9c) moves to the rear end side of the casing by the urging force of the coil spring (9e), the knock shaft (9i) is again accommodated in the small hole (9i), and the knock shaft is locked at that position, and the knock shaft front end again. Is in a state of being accommodated in the casing. In addition, you may employ | adopt a side knock type axis | shaft as what knocks a knock axis | shaft (9c) in a casing (9a), and makes a knock axis | shaft tip protrude and retract.

The handling of the operation stick (9) will be described. The player holds the operation stick holding part (9g) in the center of the operation stick with his hand like a pen, and holds the piece (3) on the game board at the tip of the operation stick. By pressing once (one click), the piece (3) can be easily rotated. At the same time, the attachment operation of the additional chip (8) is performed by operating the knock operation part (9b) or the release button (9d).

The attachment operation of the additional tip (8) will be described. The magnetic band additional tip (8) can be easily picked up by the magnet (10) at the end of the operation rod. Then, when the operation rod is brought close to the metal piece (4) on the surface of the game board with the additional chip (8) attached to the tip of the operation rod and the knock operation portion (9b) is knocked, Since the tip of the knock shaft (9f) protrudes from the small hole (10a), the additional tip (8) is detached from the magnet (10) at the tip of the operating rod, so that it can be easily moved to the metal piece (4) on the surface of the adjacent piece. Can be transferred and attached.

The operation bar gripping portion (9g) at the center of the operation bar may have a grip shape that is easy to grip, or may be provided with a non-slip member such as rubber, and a shape and structure that the player can easily hold can be adopted.

Further, the knock operation portion (9b) and the knock shaft tip (9f) may be sized and shaped so that the piece can be easily rotated, and may be covered with an elastic member that makes good contact with the piece. Further, the operation part at the tip of the operation rod may be made of a metal material such as iron instead of the magnet so that the magnetic additional chip (8) can be picked up and attached to the piece, or the operation part itself. May be formed of a metal material. Note that there is no problem even if the piece (3) is rotated on the rear end side of the operation rod.

In addition, when both players use two operation bars, both the front side of the frame (1a) and the back side of the frame (1b) have the same color, which identifies which side the player uses. It may be decorated easily. By these operations using the operation stick (9), the game can be developed smoothly and quickly.

Next, the game board stand (7) will be described.

As shown in the embodiment of FIG. 1, the game board stand (7) is a structure that stably supports the standing state of the frame (1), and has a recess for fitting the lower side of the frame. Although it has a shape, it does not hinder the rotation of the frame in the frame, and the coordinate position display (1) of the frame marked on the side member front thickness (2a) and the side member back thickness (2b) on the lower side of the frame , 2, 3-, a, b, c, etc.) are formed in a shape and structure that does not cover them.

Further, in any part of the game board stand (7), for example, an operation rod storage space (7a) or an additional chip storage space (such as an operation rod storage space (7a) or an additional chip storage space ( 7b) can also be provided.

It is a whole perspective view which shows the Example of this invention. It is a perspective view explaining the structure of the frame, axis | shaft, and piece of the game board of the Example of this invention. It is a perspective view which shows the Example of the piece inserted in the axis | shaft of this invention. It is an II direction sectional view of the piece in Drawing 3 of the present invention. It is II-II direction sectional drawing of the piece in FIG. 4 of this invention. It is a perspective view which shows Example 7 of the additional chip | tip of this invention. It is a perspective view which shows the Example of the piece and the spacer which were penetrated by the axis | shaft of this invention. It is the Example perspective view of the axis | shaft of this invention, a spacer, a piece, an iron piece, and an additional chip | tip. It is a whole perspective view which shows the Example of the operating rod of this invention. It is sectional drawing explaining the structure of the Example of the operating rod of this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Frame 1a Frame front 1b Frame back 2 Side member 2a Side member front thickness 2b Side member back thickness 3 Piece 3a Piece front surface 3b Piece back side 3c Piece side 4 Metal piece 5 Shaft 5a Through hole 5b Engaging convex part 5c Joint recess 6 Spacer 7 Game board stand 7a Operation stick storage space 7b Additional chip storage space 8 Additional chip 8a Number chip 8b Alphabet capital letter / chip 8c Alphabet small letter / chip 8d Hiragana / chip 8e Universal flag / chip 8f Katakana / chip 8g Pictogram / Chip 9 Operation rod 9a Casing 9b Knock operation portion 9c Knock shaft 9d Release button 9e Coil spring 9f Knock shaft tip 9g Operation rod gripping portion 9h Locking projection 9i Small hole 9k Long hole 10 Magnet 10a Small hole (A) Face-to-face game board ( B) Face-to-face game board piece (C) Spacing width of shaft part (D) Space part (W ) Side member width

Claims (4)

A face-to-face game board that allows the game board surface to stand upright in a direction perpendicular to the placement surface and that can be operated from both the front side and the back side of the game board surface,
The game board consists of a frame,
The piece is provided with a through-hole penetrating the center thereof, a shaft is inserted through the through-hole, and the piece is configured to be rotatable around the axis.
A plurality of the shafts that rotatably support a plurality of the pieces are attached to the inside of the frame body,
A spacer is interposed between adjacent pieces inserted through the shaft so that each piece can be rotated independently.
The shaft portion located in and / or in the through hole of the piece includes a mechanism capable of locking and holding the piece at a predetermined rotation angle position,
An additional chip for adding other information to the piece is detachably attached to the front and back surfaces of the piece.
A face-to-face game board characterized by that. The mechanism capable of locking and holding the piece at a predetermined rotation angle position is:
An engagement recess provided at a predetermined interval in the circumferential direction of the inner peripheral surface of the through hole of the piece, and a shaft portion of the shaft facing the inner peripheral surface of the through hole of the piece are provided so as to be able to appear and retract, The engaging convex portion urged in the direction protruding from the surface of the shaft portion has a structure that can be engaged and disengaged by rotation of the piece,
When the piece is rotated about the axis and the positions of the engaging concave part and the engaging convex part coincide, the engaging convex part protrudes into the engaging concave part and engages, and the piece is locked to the shaft. The piece is held at the angular position, and at other positions, the engaging convex part is detached from the engaging concave part and immersed in the shaft so that the piece can be rotated smoothly. Has become,
The face-to-face game board according to claim 1. It is a rod-shaped member that includes a knock shaft inside its cylindrical casing, the tip is formed as an operation part for rotating the piece and attaching the additional chip, and the central part is a place held by the player 2. An operation rod, which is formed as a gripping portion and has a knock operation portion at its rear end for operating the knock shaft so that it can protrude and retract from the front end, is attached to the game board so as to be housed. Or the face-to-face game board of 2. The face-to-face game board according to claim 1, further comprising a game board stand that stably supports the standing state of the frame body.

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