Integrally-installed chess structure

Abstract

The utility model discloses an integrated international chess structure, which comprises a first metal main body and a second metal main body, a first calibration color is calibrated on the first metal main body, the first metal main body is provided with positioning grooves which are distributed in an array mode, a first lattice block is enclosed between every two adjacent positioning grooves, and a second lattice block is enclosed between every two adjacent positioning grooves. The second metal main body is calibrated with a second calibration color, the second metal main body is convexly provided with convex blocks in array distribution, and the convex blocks define second lattice blocks; when the second metal body is installed on the first metal body from the bottom, the protruding blocks extend into the positioning grooves, and a chessboard surface with the first calibration color and the second calibration color arranged in a staggered mode is formed on the surface. A first metal main body with a first calibration color and a second metal main body with a second calibration color are matched through a positioning groove and a convex block, so that a dark and light chessboard structure with alternate colors is formed, the upper wall of the first metal main body and the upper wall of the second metal main body are mutually fixed, and further, the convex block and the positioning groove can also be mutually fixed; therefore, the integrity of the chessboard is realized.

Description

Technical Field

[0001] The utility model relates to the field of chess boards, in particular to an integrated chess structure. Background Art

[0002] Chess, an internationally popular chess game, is an ancient intellectual game played by two players. The chessboard is a square with eight squares in both directions, a total of 64 squares, alternating between black and white (dark and light colors); the chess pieces are divided into black and white (dark and light colors), a total of 32 pieces, each side has a king, a queen, two chariots, two elephants, two horses and eight soldiers. Different chess pieces have different moves, and the winner is to "checkmate" the opponent's king.

[0003] The existing chess includes a chessboard and chess pieces. The chessboard is composed of dark grids and light grids, such as the Chinese appearance CN200730309487.2. The existing chessboard is generally made of a panel (made of paper, wood, metal and other materials), and then printed with corresponding calibration colors to achieve dark and light grids. The chessboard of this method has a poor feel and a long process. Especially for some chessboards with higher requirements, the experience is poor. Utility Model Content

[0004] The main purpose of the utility model is to propose an integrally installed chess structure, aiming to design an integrally installed chessboard structure, thereby making the chessboard integrated, while the dark grids and the light grids are clearly distinguished, and the hand feel and tactile feel are high, thereby effectively improving the market competitiveness of the chessboard.

[0005] To achieve the above-mentioned purpose, the utility model provides an integrated chess structure, comprising:

[0006] A first metal body, wherein the first metal body is marked with a first marked color, and the first metal body is provided with positioning grooves distributed in an array, and adjacent positioning grooves form a first grid;

[0007] A second metal body, the second metal body is marked with a second marked color, the second metal body is provided with protrusions distributed in an array, and the protrusions form a second grid;

[0008] When the second metal body is installed on the first metal body from the bottom, the protrusion extends into the positioning groove and forms a chessboard surface with the first calibration color and the second calibration color staggered.

[0009] In the actual design, a first metal body with a first calibrated color and a second metal body with a second calibrated color cooperate with the positioning groove and the protrusion to form a chessboard structure with alternating colors of light and dark. The upper walls of the first metal body and the second metal body are fixed to each other. Furthermore, the protrusion and the positioning groove can also be fixed to each other, thereby realizing the integrity of the chessboard. At least one of the first metal body and the second metal body is an aluminum alloy. Due to its ductility and deformability, when the two are fixed to each other, the riveting stamping can be reduced. Of course, CNC processing or fine polishing can be performed after riveting, thereby improving the integrity of the chess, changing the inherent impression of the existing international chess, and improving the market competitiveness of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is an exploded view of the utility model;

[0011] Figure 2 A three-dimensional diagram of the utility model Figure 1 ;

[0012] Figure 3 A three-dimensional diagram of the utility model Figure 2 ;

[0013] Figure 4 It is a cross-sectional view of the utility model.

[0014] In the figure, 1 is the first metal body, 10 is the first grid block, 11 is the positioning groove, 12 is the dividing frame, 2 is the second metal body, 20 is the second grid block, 21 is the protrusion, 3 is the groove, 4 is the via hole, 5 is the support foot, and 6 is the chess piece. DETAILED DESCRIPTION

[0015] The following will be combined with the accompanying drawings to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0016] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, top, bottom, inside, outside, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial...), then the directional indication is only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0017] In addition, if there are descriptions involving "first" or "second" etc. in the embodiments of the utility model, the descriptions of "first" or "second" etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0018] like Figures 1 to 4 As shown, an integrated chess structure includes:

[0019] A first metal body 1, wherein the first metal body 1 is marked with a first marked color, the first metal body 1 is provided with positioning grooves 11 distributed in an array, adjacent positioning grooves 11 form a first grid 10, and a dividing frame 12 is provided between the positioning grooves 11;

[0020] A second metal body 2, wherein the second metal body 2 is marked with a second marked color, and the second metal body 2 is provided with protrusions 21 distributed in an array, and the protrusions 21 form a second grid block 20;

[0021] When the second metal body 2 is installed on the first metal body 1 from the bottom, the protrusion 21 extends into the positioning groove 11 and forms a chessboard surface with the first calibration color and the second calibration color staggered.

[0022] In the actual design, a chessboard structure with alternating light and dark colors is formed by the cooperation of the first metal body 1 of the first calibrated color and the second metal body 2 of the second calibrated color through the positioning groove 11 and the protrusion 21, wherein the upper walls of the first metal body 1 and the second metal body 2 are fixed to each other, and further, the protrusion 21 and the positioning groove 11 can also be fixed to each other, thereby realizing the integrity of the chessboard, wherein at least one of the first metal body 1 and the second metal body 2 is an aluminum alloy, and through its ductility and deformability, when the two are fixed to each other, the riveting stamping can be reduced, and of course, CNC processing or fine polishing can be performed after riveting, thereby improving the integrity of the chess, changing the inherent impression of the existing international chess, and improving the market competitiveness of the product.

[0023] The protrusions and the positioning grooves are precisely matched, so that the chessboard surface is flat. Of course, a predetermined concave arc can also be set according to the user's needs.

[0024] Specifically, the first metal body 1 is a first metal having a first calibrated color, and the second metal body 2 is a second metal having a second calibrated color.

[0025] In the embodiment of the utility model, the first metal is copper, and the second metal is aluminum alloy. Of course, it can also be existing materials with calibrated colors, such as stainless steel or alloy materials, to form color distinction.

[0026] Specifically, the first metal body 1 and the second metal body 2 are both made of aluminum alloy, the first metal body 1 is processed to black by anodizing, and the second metal body 2 is processed to white by anodizing. The first metal body 1 and the second metal body 2 after anodizing have better gloss and color, while reducing the oxidation of the aluminum alloy material. At the same time, the same material has a higher touch and fineness, which effectively improves its use experience. At the same time, the black and white processing method effectively improves the appearance of the chessboard and changes the chessboard structure and production method in the traditional market.

[0027] In the embodiment of the utility model, the positioning groove 11 and the protrusion 21 are square in shape, thereby forming a standard black and white chessboard.

[0028] Specifically, the bottom wall of the first metal body 1 is provided with a groove 3 which is of a shape and size suitable to the second metal body 2 , and the second metal body 2 is installed in the groove 3 .

[0029] In the embodiment of the utility model, the first metal body 1 is provided with a screw hole or a rivet hole, and the second metal body 2 is provided with a through hole 4, through which a rivet or a screw passes and is fixed to the screw hole or the rivet hole. Of course, the simplest and most economical production method is screw fixing.

[0030] Specifically, a downwardly extending support leg 5 is provided at a turning point on the lower wall of the first metal body 1, and an avoidance groove is formed between the two support legs, thereby facilitating the taking of the chessboard.

[0031] In the embodiment of the utility model, chess pieces 6 are also included. The chess pieces are magnetic parts. When the chessboard is made of aluminum-iron alloy, the magnetic chess pieces can facilitate the adsorption when playing chess. However, the adsorption effect is smaller than that of conventional magnetic parts, which effectively improves the user experience.

[0032] The above description is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the utility model concept, or directly / indirectly used in other related technical fields are included in the patent protection scope of the utility model.

Claims

1. An integrated chess structure, characterized in that: include: A first metal body, wherein the first metal body is marked with a first marked color, the first metal body is provided with positioning grooves distributed in an array, adjacent positioning grooves are surrounded to form a first grid, and a dividing frame is provided between the positioning grooves; A second metal body, the second metal body is marked with a second marked color, the second metal body is provided with protrusions distributed in an array, and the protrusions form a second grid; When the second metal body is installed on the first metal body from the bottom, the protrusion extends into the positioning groove and forms a chessboard surface with the first calibration color and the second calibration color staggered.

2. The integrated chess structure as claimed in claim 1, characterized in that: The first metal body is a first metal having a first calibrated color, and the second metal body is a second metal having a second calibrated color.

3. The integrated chess structure as claimed in claim 2, characterized in that: The first metal is copper, and the second metal is aluminum alloy.

4. The integrated chess structure as claimed in claim 1, characterized in that: The first metal body and the second metal body are both made of aluminum alloy. The first metal body is processed into black by anodizing, and the second metal body is processed into white by anodizing.

5. The integrated chess structure as claimed in claim 1, characterized in that: The positioning groove and the protrusion are in a square shape.

6. The integrated chess structure as claimed in claim 1, characterized in that: The bottom wall of the first metal body is provided with a groove which is suitable in shape and size to the second metal body, and the second metal body is installed in the groove.

7. The integrated chess structure as claimed in claim 1, characterized in that: The first metal body is provided with a screw hole or a rivet hole, and the second metal body is provided with a through hole, through which a rivet or a screw passes and is fixed to the screw hole or the rivet hole.

8. The integrated chess structure as claimed in claim 1, characterized in that: The lower wall of the first metal body is provided with a support foot extending downward at a turning position.

9. The integrated chess structure as claimed in claim 1, characterized in that: It also includes chess pieces, which are magnetic elements.

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