CN2486188Y

CN2486188Y - Intelligent electronic chess board

Info

Publication number: CN2486188Y
Application number: CN01227299U
Authority: CN
Inventors: 徐鹏博; 徐忠
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-06-19
Filing date: 2001-06-19
Publication date: 2002-04-17
Anticipated expiration: 2011-06-19

Abstract

The utility model mainly consists of a chessboard body, and a circuit portion in the chessboard body, and is characterized in that the sides of the chessboard body is provided with a battery box, a communication interface and a video and speech interface; the faceplate of the chessboard body is provided with an order keyboard and a liquid crystal display; the crossing point of longitudinal lines and lateral lines of the chessboard body faceplate is provided with a transparent window with embedded units; the circuit portion mainly consists of a main control portion, a pieces position detecting portion and a supply portion. The utility model provides a multifunctional smart electronic chessboard with an automatic timing and transcription function, and is convenient for study and applicable for such items as game of go, chess, international chess, go bang and so on.

Description

The smart electronics chessboard

The utility model relates to a kind of chessboard device, refers in particular to a kind of smart electronics chessboard.

At present, the manual control chessboard is generally all adopted in the match of various chess, and adopts the manual record chess manual.Though have advantage cheap, easy operating, because chess player's the time of playing a game, step number, the method for wearing are the manual record management; And studying intensively all of chess player's discs, chess skill will be carried out according to record or chess book, so its efficient is low and inconvenient.

The purpose of this utility model is to overcome the deficiency in the background technology and the multifunctional intellectual electronic chess-plate that provides a kind of and learn conveniently, have self-clocking, note spectrum etc.

The purpose of this utility model be achieved in that it mainly by the chessboard body and in be provided with circuit part and form, it is characterized in that: be provided with battery case, communication interface, video speech interface in the side of chessboard body; On chessboard dignity plate, be provided with command key keyboard and LCD; Each point of crossing of horizontal, vertical line at chessboard dignity plate is a transparency window, and it is embedded with sensitive element; Described circuit part mainly is made up of main control part, chess piece position detection part, power pack.

Wherein, central processing unit is connected with memory cell, display unit, communication unit, input interface and video speech interface respectively in described main control part; Described chess piece position detection part is connected with main control part and power pack respectively.

Described chess piece position detection part is made up of the sensitive element and the keyswitch that embed chessboard.Can be according to the difference of chessboard kind, and change the quantity and the arrangement of sensitive element.Described sensitive element can be light activated element, magneto sensor or pressure-active element.

Described light activated element can be photodiode, phototriode, photoresistance etc.

Described magneto sensor can be magnetodiode, magnetic sensitive transistor, mistor and Hall element.

Described pressure-active element can be touch-switch, thin film switch, keyswitch and classes of semiconductors pressure-active element.

Described data-carrier store can deposit chess game data such as beginning, middle office, the final phase of a chess game, fixed pattern in.

Described chessboard comprises Chinese chess, chess, go, quintet game.Only need change the sensitive element matrix of varying number and the working routine of single-chip microcomputer gets final product for different chessboards.

Described power pack is made up of common batteries or rechargeable battery, can unify to supply with the each several part power supply.

Advantage of the present utility model is:

1, owing to adopt single-chip microcomputer and sensitive element, the time that the chess player plays a game, step number, method and all can handle automatically, show, store, export by single-chip microcomputer, remove manually-operated from.

2, can store a large amount of chess game data and the record of playing a game, chess player's discs or study only need to call, and is very convenient directly perceived.

3, the utility model is applicable to that go, Chinese chess, chess, quintet game etc. need the sports events of chessboard.

Fig. 1 is the utility model Board of chess structural representation.

Fig. 2 is a circuit block diagram of the present utility model.

Fig. 3 is main control part circuit theory diagrams of the present utility model.

Fig. 4 is Chinese chess keyboard of the present utility model and chess piece position detection part circuit theory diagrams.

Fig. 5 is the utility model chess checkerboard configuration synoptic diagram.

Fig. 6 is the utility model chess keyboard and chess piece position detection part circuit theory diagrams.

Fig. 7 is the utility model chessboard of go structural representation.

Fig. 8 is the utility model go keyboard and chess piece position detection part circuit theory diagrams.

Fig. 9 is the utility model quintet game checkerboard configuration synoptic diagram.

Figure 10 is the utility model quintet game keyboard and chess piece position detection part circuit theory diagrams.

Below in conjunction with Figure of description and embodiment, the utility model is further described.

Embodiment 1:

As shown in Figure 1, the utility model Board of chess structure is: be provided with battery case 2, communication interface 3, video speech interface 4 in the side of chessboard body 1; On its panel, be provided with command key keyboard 5 (2 * 5) and LCD 6 (1 * 2); Each point of crossing of line anyhow at chessboard body 1 panel is a transparency window, and it is embedded with light activated element 7 (9 * 10); In chessboard body 1, also be provided with circuit part.

As shown in Figure 2, the utility model circuit part mainly is made up of main control part I, chess piece position detection part II, power pack III.Wherein, central processing unit U1 is connected with memory cell U4, display unit U2U8, communication unit U3, input interface U5U6U7 and video speech interface U9 respectively in described main control part; Described chess piece position detection part is connected with main control part and power pack respectively.

As shown in Figure 3, main control part of the present utility model mainly is made up of central processing unit U1 (89C52 single-chip microcomputer), memory cell U4 (25645 serial high capacity memory), display unit U2U8 (12864 or 12832), communication unit U3 (ICL232), input interface unit U5U6 (CD4067) U7 (CD4052) triode shaping circuit.Its video speech interface unit U9 optional (not providing in the circuit diagram).

Its principle of work is: when circuit working, CPU sends steering order by the working routine that pre-deposits, the matrix formed of switching interface unit multi-way switch in turn, with the next electric signal of chess piece position sensor conversion, send into CPU successively by realizing people's external command and chess piece position after the shaping, after computing and the data processing, carry out parameter setting or other work by analysis by order request.Afterwards data processed result is sent memory cell stores, display unit demonstration, communication unit output, video voice output and external unit to get in touch respectively.

As shown in Figure 4, described chess piece position detection part is made up of the photodiode matrix and the keyswitch that embed chessboard.Can be according to the difference of chessboard kind, and the quantity and the arrangement (shown in Fig. 4,6,8) of change photodiode, whether but its principle of work is identical, and it is corresponding one by one with the interface of main control part, blocked and the definite position of chess piece on chessboard by chess piece by the photodiode that embeds chessboard.In like manner also can select other light activated element for use, as photoresistance, phototriode etc., to realize identical effect.

Described power pack is made up of common batteries or rechargeable battery, the unified each several part power supply of supplying with.

Described chessboard body 1 can be made by timber or plastics.Keyboard 5 can be made by thin film switch.The diameter of described transparency window can be Φ 1mm～Φ 3mm.

Embodiment 2: the utility model chess checkerboard configuration as shown in Figure 5.Different is the quantity and the arrangement of checkerboard configuration and photodiode with embodiment 1 for it.Its chess piece position detection part circuit theory diagrams as shown in Figure 6.

Embodiment 3: the utility model chessboard of go structure as shown in Figure 7.Different is the quantity and the arrangement of checkerboard configuration and photodiode with embodiment 1 for it.Its chess piece position detection part circuit theory diagrams as shown in Figure 8.

Embodiment 4: the utility model quintet game checkerboard configuration as shown in Figure 9.Different is the quantity and the arrangement of checkerboard configuration and photodiode with embodiment 1 for it.Its chess piece position detection part circuit theory diagrams as shown in figure 10.

Claims

1, a kind of smart electronics chessboard mainly is made up of chessboard body and circuit part, it is characterized in that: be provided with battery case, communication interface, video speech interface in the side of chessboard body; Be provided with command key keyboard and LCD at its panel; Chessboard dignity plate anyhow each point of crossing of line be transparency window, and it is embedded with sensitive element; The circuit part that is provided with in the chessboard body mainly is made up of main control part, chess piece position detection part, power pack, wherein,

(1) central processing unit is connected with memory cell, display unit, communication unit, input interface and video speech interface respectively in described main control part; Described chess piece position detection part is connected with main control part and power pack respectively;

(2) described chess piece position detection part is made up of the sensitive element and the keyswitch that embed chessboard.

2, according to the smart electronics chessboard described in the claim 1, it is characterized in that: described sensitive element can be light activated element, magneto sensor or pressure-active element.

3, according to the smart electronics chessboard described in the claim 1, it is characterized in that: described chessboard comprises Chinese chess, chess, go, quintet game.

4, according to the smart electronics chessboard described in the claim 1, it is characterized in that: described data-carrier store can deposit beginning, middle office, the final phase of a chess game and fixed pattern chess game data in.

5, according to the smart electronics chessboard described in the claim 2, it is characterized in that: described light activated element can be photodiode, phototriode and photoresistance.

6, according to the smart electronics chessboard described in the claim 2, it is characterized in that: described magneto sensor can be magnetodiode, magnetic sensitive transistor, mistor and Hall element.

7, according to the smart electronics chessboard described in the claim 2, it is characterized in that: described pressure-active element can be touch-switch, thin film switch, keyswitch and classes of semiconductors pressure-active element.