Intelligent chessboard interactive device for double-convex go pieces

Abstract

The present invention provides an intelligent chessboard interaction device suitable for double-convex Go chess pieces, comprising: a chessboard component (100), a detection component (300) and a chess piece component (400); the chessboard component (100) is arranged between the detection component (300) and the chess piece component (400); the number of the chess piece components (400) is one or more; the multiple chess piece components (400) can be adsorbed on the upper surface of the chessboard component (100); the chess piece component (400) comprises: a magnetic The invention relates to a chess piece component and a counterweight component (405); the counterweight component (405) and the magnetic sheet component are arranged inside the chess piece component (400); the counterweight component (405) is arranged at the center of the chess piece component (400); the magnetic sheet component is in contact with the counterweight component (405); the magnetic sheet component comprises: one or more magnetic sheets; the invention can completely solve the problem that the magnetic balls in the grooves of the chessboard matrix repel each other magnetically with the double-convex chess pieces on the surface of the chessboard, causing the chess pieces to be unable to fall into place or to move.

Description

Technical Field

[0001] The present invention relates to the technical field of intelligent chessboards, and in particular to an intelligent chessboard interaction device suitable for double-convex Go pieces. Background Art

[0002] There are still many problems in the technical aspects of offline physical Go training. Some teachers mainly use electronic hanging boards or ordinary hanging boards when teaching, and their teaching methods have not changed significantly; students' classroom discipline, enthusiasm for answering and asking questions, answer quality and efficiency, the number of real-time questions in class; important information such as students' understanding of knowledge points cannot be detailed in electronic informationization, digitization, and visualization; the new teaching mode of using a tablet computer for each student to install Go software is not novel, not real, the display interface is small, and the experience is average. More importantly, watching the electronic screen for a long time will damage eyesight. In this technical application scenario, the existing technology urgently needs an intelligent chessboard interaction device suitable for double convex Go pieces.

[0003] Patent document CN109966728A discloses a multifunctional chess table, including a table frame, the upper surface of the table frame is provided with a plurality of flip plates combined into a chessboard surface, and the side of the flip plate is provided with a driven flip pulley; a pulley mounting frame is fixedly provided in the table frame, and a driving pulley and a driven pulley are provided in the pulley mounting frame; one end of the central rotating shaft of the driving pulley is connected to a crank handle, and the other end is provided with an active flip pulley; the central rotating shaft of the driven pulley is rigidly connected to a linkage shaft, and crank-connecting rod mechanisms are respectively provided at both ends of the linkage shaft; a chess box opening located on both sides of the flip plate is provided on the upper surface of the table frame; a fixed plate is provided on both sides below the chess box opening on the table frame, and a slide rail is installed at the lower end of the fixed plate, and a crank slider connected to the crank-connecting rod mechanism is provided on the slide rail, and a chess box composed of a plurality of cavities is provided on the crank slider, and the opening of the chess box coincides with the chess box opening, but the design has a single function, especially in the structure of chess pieces and chessboards, there is still room for improvement. Summary of the invention

[0004] In view of the defects in the prior art, the purpose of the present invention is to provide an intelligent chessboard interaction device suitable for double-convex Go pieces.

[0005] According to the present invention, an intelligent chessboard interaction device suitable for double-convex Go chess pieces includes: a chessboard component 100, a detection component 300 and a chess piece component 400; the chessboard component 100 is arranged between the detection component 300 and the chess piece component 400; the number of the chess piece components 400 is one or more; the multiple chess piece components 400 can be adsorbed on the upper surface of the chessboard component 100; the chess piece component 400 includes: a magnetic sheet component and a weight component 405; the weight component 405 and the magnetic sheet component are arranged inside the chess piece component 400; the weight component 405 is arranged at the center of the chess piece component 400; the magnetic sheet component is in contact with the weight component 405; the magnetic sheet component includes: one or more magnetic sheets.

[0006] Preferably, the chess piece component 400 comprises: a chess piece upper cover 401 and a chess piece lower cover 402; the chess piece upper cover 401 is arranged at the upper part of the chess piece component 400; the chess piece lower cover 402 is arranged at the lower part of the chess piece component 400; the chess piece upper cover 401 is connected to the chess piece lower cover 402;

[0007] The magnetic sheet component includes: a first magnetic sheet component 403 and a second magnetic sheet component 404 .

[0008] Preferably, the magnetic sheet adopts any of the following shapes: - circular sheet; - elliptical sheet; - triangular sheet; - square sheet;

[0009] The number of the magnetic sheets is two; the two magnetic sheets are respectively arranged above the counterweight component 405 and below the counterweight component 405;

[0010] The first magnetic sheet component 403 is disposed above the weight component 405 ; the second magnetic sheet component 404 is disposed below the weight component 405 .

[0011] Preferably, it further comprises: an ultrasonic welding point 406 ; the ultrasonic welding point 406 is arranged at the connection between the chess piece upper cover 401 and the chess piece lower cover 402 .

[0012] Preferably, it also includes: a display component 200 and a control device; the display component 200 and the detection component 300 are connected to the control device; the display component 200 is completely or partially arranged on the upper surface of the chessboard component 100; the display unit 200 includes one or more display components; the display component adopts any one of the following display modes: - dot display mode; - sheet display mode; - dot matrix display mode.

[0013] Preferably, it further comprises: a chess set shell; the chess board component 100 is arranged on the chess set shell; and the chess set shell is a plastic shell.

[0014] Preferably, the detection component 300 includes: a groove component 301 and a detection magnetic component 302 ; the groove components 301 are arranged in a matrix; and the detection magnetic component 302 is disposed inside the groove component 301 .

[0015] Preferably, the magnetic detection component 302 is a magnetic detection ball; the diameter of the groove member 301 is larger than the diameter of the magnetic detection ball.

[0016] Preferably, the detection component 300 further includes: a conductive sheet 303 and a conductive cavity 304 ; the conductive cavity 304 is disposed at the upper portion of the detection component 300 ; the conductive sheet 303 is disposed inside the conductive cavity 304 ; and the thickness of the conductive sheet 303 is smaller than the depth of the conductive cavity 304 .

[0017] Preferably, it also includes: a PCB circuit board component; the PCB circuit board component includes: a PCB circuit board 5 and a PCB switch contact 6; the PCB circuit board component is arranged between the detection component 300 and the chess piece component 400; the PCB switch contact 6 is arranged below the PCB circuit board 5.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. The present invention can completely solve the problem that the magnetic balls in the chessboard matrix grooves repel each other magnetically with the double-convex chess pieces on the chessboard surface, causing the chess pieces to be unable to fall into place or move;

[0020] 2. The present invention has a reasonable structure, is easy to use, and can overcome the defects of the prior art;

[0021] 3. The present invention further improves the efficiency of teacher-student interaction in digital classrooms, especially when students place chess pieces on the surface of an intelligent chessboard according to the teacher's electronic questions. Because the Go chess pieces contain magnetic balls that attract the magnetic discs directly below the intelligent chessboard, the following effects are achieved: users can place chess pieces quickly, accurately, and easily pick up chess pieces; when a user places a piece off-center, the off-center phenomenon is automatically corrected under the action of magnetic force to keep the center point of the bottom of the chess piece corresponding to the center position of the cross-shaped chess square; in the process of playing chess, the problem of abnormal movement of other chess pieces caused by accidentally touching other chess pieces is avoided, and manual intervention in replaying the game is avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Other features, objects and advantages of the present invention will become more apparent from the detailed description of non-limiting embodiments made with reference to the following drawings:

[0023] Figure 1 It is a schematic diagram of the overall structural principle of the chess piece component of the present invention.

[0024] Figure 2It is a schematic diagram of the overall structural principle of the groove component and the conductive cavity in the detection component of the present invention.

[0025] Figure 3 It is a schematic diagram of the overall structural principle of the groove component and the detection magnetic component in the detection component of the present invention.

[0026] Figure 4 It is a schematic diagram of the overall structural principle of the detection component of the present invention.

[0027] Figure 5 It is a schematic diagram of the overall structural principle of the chess piece component and the detection component of the present invention.

[0028] Figure 6 It is a schematic diagram of the overall structural principle of the present invention.

[0029] Figure 7 Schematic diagram of the structural principle of the groove component in an embodiment of the present invention.

[0030] Figure 8 Schematic diagram of the structural principle of the detection component in an embodiment of the present invention.

[0031] In the figure:

[0032] Chess board component 100 Chess piece cover 401

[0033] Display component 200 Chess piece lower cover 402

[0034] Detection component 300 First magnetic sheet member 403

[0035] Groove component 301 Second magnetic sheet component 404

[0036] Magnetic detection component 302 Weight component 405

[0037] Conductive sheet 303 Ultrasonic welding point 406

[0038] Conductive cavity 304 PCB circuit board 5

[0039] Chess piece component 400 PCB switch contact 6 DETAILED DESCRIPTION

[0040] The present invention is described in detail below in conjunction with specific embodiments. The following embodiments will help those skilled in the art to further understand the present invention, but are not intended to limit the present invention in any form. It should be noted that, for those of ordinary skill in the art, several changes and improvements can also be made without departing from the concept of the present invention. These all belong to the protection scope of the present invention.

[0041] like Figure 1-8As shown, according to the present invention, an intelligent chessboard interaction device suitable for double-convex Go chess pieces includes: a chessboard component 100, a detection component 300 and a chess piece component 400; the chessboard component 100 is arranged between the detection component 300 and the chess piece component 400; the number of the chess piece components 400 is one or more; the multiple chess piece components 400 can be adsorbed on the upper surface of the chessboard component 100; the chess piece component 400 includes: a magnetic sheet component and a weight component 405; the weight component 405 and the magnetic sheet component are arranged inside the chess piece component 400; the weight component 405 is arranged at the center of the chess piece component 400; the magnetic sheet component is in contact with the weight component 405; the magnetic sheet component includes: one or more magnetic sheets.

[0042] Preferably, the chess piece component 400 comprises: a chess piece upper cover 401 and a chess piece lower cover 402; the chess piece upper cover 401 is arranged at the upper part of the chess piece component 400; the chess piece lower cover 402 is arranged at the lower part of the chess piece component 400; the chess piece upper cover 401 is connected to the chess piece lower cover 402;

[0043] The magnetic sheet component includes: a first magnetic sheet component 403 and a second magnetic sheet component 404 .

[0044] Preferably, the magnetic sheet adopts any of the following shapes: - circular sheet; - elliptical sheet; - triangular sheet; - square sheet;

[0045] There are two magnetic sheets; the two magnetic sheets are respectively arranged above the counterweight component 405 and below the counterweight component 405 .

[0046] Preferably, it further comprises: an ultrasonic welding point 406 ; the ultrasonic welding point 406 is arranged at the connection between the chess piece upper cover 401 and the chess piece lower cover 402 .

[0047] Preferably, it also includes: a display component 200 and a control device; the display component 200 and the detection component 300 are connected to the control device; the display component 200 is completely or partially arranged on the upper surface of the chessboard component 100; the display unit 200 includes one or more display components; the display component adopts any one of the following display modes: - dot display mode; - sheet display mode; - dot matrix display mode.

[0048] Preferably, it further comprises: a chess set shell; the chess board component 100 is arranged on the chess set shell; and the chess set shell is a plastic shell.

[0049] Preferably, the detection component 300 includes: a groove component 301 and a detection magnetic component 302 ; the groove components 301 are arranged in a matrix; and the detection magnetic component 302 is disposed inside the groove component 301 .

[0050] Preferably, the magnetic detection component 302 is a magnetic detection ball; the diameter of the groove member 301 is larger than the diameter of the magnetic detection ball.

[0051] Preferably, the detection component 300 further includes: a conductive sheet 303 and a conductive cavity 304 ; the conductive cavity 304 is disposed at the upper portion of the detection component 300 ; the conductive sheet 303 is disposed inside the conductive cavity 304 ; and the thickness of the conductive sheet 303 is smaller than the depth of the conductive cavity 304 .

[0052] Preferably, it also includes: a PCB circuit board component; the PCB circuit board component includes: a PCB circuit board 5 and a PCB switch contact 6; the PCB circuit board component is arranged between the detection component 300 and the chess piece component 400; the PCB switch contact 6 is arranged below the PCB circuit board 5.

[0053] Specifically, in one embodiment, in an intelligent chessboard interaction device suitable for double-convex Go chess pieces, the double-convex chess pieces use ordinary black magnetic magnets instead of magnetic balls, which significantly reduces the physical magnetic attraction between chess pieces and greatly improves the user experience.

[0054] The impact on user experience is specifically manifested as follows:

[0055] When the user picks up and places chess pieces on the chessboard surface, when the chess piece in the user's hand approaches the chess piece on the chessboard, the chess piece on the chessboard surface is easily attracted by the chess piece in the user's hand, causing the normal chess piece on the chessboard to move out of place.

[0056] The chess pieces are in the chess box, and because they are strongly attracted to each other under the action of the magnetic ball, the experience is affected.

[0057] The structure of the double-convex go piece is: a chess piece upper cover, a chess piece lower cover, a counterweight, and an ordinary black magnetic disc or a rubber magnetic sheet. The counterweight is in the shape of a disc, and is made of lead and / or iron as the main material. An independent black magnetic disc or a rubber magnetic sheet is attached to the upper surface of the counterweight, and an independent black magnetic disc or a rubber magnetic sheet is attached to the lower surface of the counterweight. The counterweight and the black magnetic disc or the rubber magnetic sheet are installed and embedded in the storage grooves of the chess piece upper cover and the lower cover. The chess piece upper cover has an ultrasonic welding point, and the lower cover has a welding point groove. After the upper and lower covers of the chess piece are combined, ultrasonic welding is used to finally form a complete double-convex chess piece.

[0058] The smart chessboard matrix groove adopts a structural design, and the smart chessboard matrix groove adopts a plastic mold injection molding one-time molding process.

[0059] Magnetic balls are embedded in the grooves of the smart chessboard matrix. The grooves of the chessboard matrix are larger than the diameter of the magnetic balls, which solves the problem that the magnetic balls in the grooves can turn over freely under the physical magnetic force of the chess pieces equipped with magnets. This completely solves the problem that the magnetic balls in the grooves of the chessboard matrix repel each other magnetically with the double-convex chess pieces on the surface of the chessboard, causing the chess pieces to be unable to fall into place or move.

[0060] The groove of the smart chessboard matrix also contains a conductive sheet, the substrate of the conductive sheet is made of a hard plastic plate, and a conductive layer is pasted on the upper surface of the hard plastic plate, and the conductive layer is made of conductive sponge and / or conductive rubber sheet and / or conductive cloth and other materials with conductive properties. The conductive substrate is made of hard board plastic or other materials with hardness such as synthetic materials, which solves the problem that when the contact between the magnetic ball and the conductive sheet is point-to-surface contact, the substrate of the conductive sheet has a certain hardness, thereby enabling the conductive sheet to flexibly follow the magnetic ball up and down. The principle used is that when the magnetic ball is attracted by the chess pieces on the surface of the chessboard, the magnetic ball drives the conductive sheet and firmly contacts the PCB contacts, thereby improving the stability of the conductive sheet and the PCB contacts.

[0061] The present invention can completely solve the problem that the chess pieces cannot be placed or shifted due to the magnetic repulsion between the magnetic balls in the chessboard matrix grooves and the double convex chess pieces on the chessboard surface; the present invention has a reasonable structure and is easy to use, and can overcome the defects of the prior art; the present invention further improves the efficiency of teacher-student interaction in digital classrooms, especially when students place chess pieces on the surface of the intelligent chessboard according to the teacher's electronic questions, because the Go chess pieces contain magnetic balls and the physical characteristics of the magnet discs directly below the intelligent chessboard attract each other, thereby achieving the following effects: users can place chess pieces quickly, accurately, and easily pick up chess pieces; when the user places chess pieces and the chess pieces are placed off-center, the chess piece deviation phenomenon is automatically corrected under the action of magnetic force to keep the bottom center point of the chess piece corresponding to the center position of the cross-cross chess square; in the process of playing chess, the problem of abnormal movement and displacement of other chess pieces caused by accidental contact with other chess pieces is avoided, and manual intervention in replaying is avoided.

[0062] In the description of the present application, it should be understood that the terms "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0063] The above describes the specific embodiments of the present invention. It should be understood that the present invention is not limited to the above specific embodiments, and those skilled in the art can make various changes or modifications within the scope of the claims, which does not affect the essence of the present invention. In the absence of conflict, the embodiments of the present application and the features in the embodiments can be combined with each other arbitrarily.

Claims

1. An intelligent chessboard interaction device suitable for double-convex Go pieces, characterized in that: include: A chessboard component (100), a detection component (300) and a chess piece component (400); The chessboard component (100) is arranged between the detection component (300) and the chess piece component (400); The number of the chess piece components (400) is one or more; The chess piece component (400) can be adsorbed on the upper surface of the chessboard component (100); The chess piece component (400) comprises: a magnetic sheet component and a weight component (405); The counterweight component (405) and the magnetic sheet component are arranged inside the chess piece component (400); The counterweight component (405) is arranged at the center of the chess piece component (400); The magnetic sheet component is in contact with the counterweight component (405); The chess piece component (400) comprises: a chess piece upper cover (401) and a chess piece lower cover (402); The chess piece upper cover (401) is arranged on the upper part of the chess piece component (400); The chess piece lower cover (402) is arranged at the lower part of the chess piece component (400); The chess piece upper cover (401) is connected to the chess piece lower cover (402); The magnetic sheet component comprises: a first magnetic sheet component (403) and a second magnetic sheet component (404); It also includes: a display component (200), a control device; The display component (200) and the detection component (300) are connected to the control device; The display component (200) is entirely or partially arranged on the upper surface of the chessboard component (100); The display component (200) comprises one or more display members; The display component adopts any one of the following display modes: - Dot display mode; -Flake display mode; - Dot matrix display mode; The number of the magnetic sheets is two; The first magnetic sheet component (403) is arranged above the weight component (405); The second magnetic sheet component (404) is arranged below the weight component (405); The detection component (300) comprises: a groove component (301) and a magnetic force detection component (302); The groove components (301) are arranged in a matrix; The magnetic force detection component (302) is arranged inside the groove component (301).

2. The intelligent chessboard interaction device for double-convex Go pieces according to claim 1, characterized in that: The magnetic sheet adopts any of the following shapes: - round tablets; -Oval tablets; - triangular pieces; -Square tablets.

3. The intelligent chessboard interaction device for double-convex Go pieces according to claim 1, characterized in that: Also includes: Ultrasonic welding points (406); The ultrasonic welding point (406) is arranged at the connection between the chess piece upper cover (401) and the chess piece lower cover (402).

4. The intelligent chessboard interaction device for double-convex Go pieces according to claim 1, characterized in that: Also includes: Chess set shell; The chessboard component (100) is arranged on a chess set housing; The chess set shell is a plastic shell.

5. The intelligent chessboard interaction device for double-convex Go pieces according to claim 1, characterized in that: The magnetic force detection component (302) adopts a magnetic force detection ball; The diameter of the groove member (301) is greater than the diameter of the detection magnetic ball.

6. The intelligent chessboard interaction device for double-convex Go pieces according to claim 4, characterized in that: The detection component (300) further comprises: a conductive sheet (303) and a conductive cavity (304); The conductive cavity (304) is arranged on the upper part of the detection component (300); The conductive sheet (303) is arranged inside the conductive cavity (304); The thickness of the conductive sheet (303) is smaller than the depth of the conductive cavity (304).

7. The intelligent chessboard interaction device for double-convex Go pieces according to claim 1, characterized in that: Also includes: PCB circuit board components; The PCB circuit board component comprises: a PCB circuit board (5) and a PCB switch contact (6); The PCB circuit board component is arranged between the detection component (300) and the chess piece component (400); The PCB switch contact (6) is arranged below the PCB circuit board (5).

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