Magnetic type counting chassis

Abstract

A magnetic type counting base plate comprises a base plate body and a rotary plate which can rotate relatively, an annular counting pattern is arranged on the side, opposite to the rotary plate, of the base plate body, the annular counting pattern is composed of a plurality of counting symbols annularly arranged on the base plate body at uniform intervals, and the rotary plate and the annular counting pattern are concentrically arranged. By arranging the chassis main body and the turntable which can rotate relatively and arranging the annular counting pattern on the chassis main body, the product has a counting function and is suitable for more game scenes.

Description

TECHNICAL FIELD

[0001] The utility model relates to game device's technical field especially is involved in a kind of magnetic counting base plate. BACKGROUND

[0002] Base plate is usually arranged at the bottom of various models such as hand-made model, for fixing and placing the model, the existing base plate is often single function, only has the effect of installation and fixation, cannot satisfy the diversification needs of user. INVENTION CONTENTS

[0003] The utility model provides a kind of magnetic counting base plate, solve the problem of single function of existing base plate.

[0004] A kind of magnetic counting base plate, including relatively rotatable base plate main body and carousel, the side of base plate main body relative carousel is provided with annular counting pattern, the annular counting pattern is composed of the counting symbol of several evenly spaced annulars arranged on base plate main body, carousel and annular counting pattern are concentrically arranged, display window corresponding to the position of counting symbol is opened in carousel.

[0005] Further, the carousel and the base plate main body can be concentrically arranged or eccentrically arranged, and the display window is opened in the base plate main body or the edge.

[0006] Further, the counting symbol is a number arranged in sequence.

[0007] Further, the counting symbol is a pattern.

[0008] Further, the base plate main body and the carousel are further provided with a positioning device, the positioning device includes a first magnetic assembly and a second magnetic assembly that are attracted to each other, the first magnetic assembly is arranged on one side of the base plate main body opposite the carousel, the first magnetic assembly includes a plurality of first magnetic members evenly spaced annularly arranged on the base plate main body, the magnetic poles of the first magnetic members are arranged in the same direction, and the number of first magnetic members corresponds to the number of counting symbols; the second magnetic assembly is arranged on one side of the carousel opposite the base plate main body, the second magnetic assembly includes at least one second magnetic member evenly spaced annularly arranged on the carousel, the number of second magnetic members is not more than the number of first magnetic members, and the magnetic poles of the second magnetic members are arranged in the same direction; the first magnetic assembly, the second magnetic member, the carousel, and the annular counting pattern are concentrically arranged, the magnetic poles of the first magnetic members and the second magnetic members are arranged in opposite directions, the opposite sides of the first magnetic members and the second magnetic members are smooth planes, and the side of the first magnetic members opposite the second magnetic members is flush with the side of the base plate main body.

[0009] Further, a plurality of first fixing grooves are arranged on one side of the base body relative to the rotating disc, the first fixing grooves are evenly arranged in a ring on the base body, and the first magnetic attraction member is arranged in the first fixing groove.

[0010] Further, a plurality of second fixing grooves are arranged on one side of the rotating disc relative to the base body, the second fixing grooves are evenly arranged in a ring on the rotating disc, and the second magnetic attraction member is movably arranged in the second fixing groove.

[0011] Further, a rotating shaft is connected between the base body and the rotating disc, the rotating shaft is composed of a first magnetic attraction column and a second magnetic attraction column, the first magnetic attraction column is arranged on one side of the base body relative to the rotating disc, the second magnetic attraction column is arranged at the rotation center of one side of the rotating disc relative to the base body, the opposite sides of the first magnetic attraction column and the second magnetic attraction column are smooth planes, and the magnetic pole arrangement directions of the first magnetic attraction column and the second magnetic attraction column are opposite.

[0012] Further, a groove is concavely arranged on one side of the base body relative to the rotating disc, the inner diameter of the groove is matched with the outer diameter of the rotating disc, the rotatable part of the rotating disc is embedded in the groove, and the annular counting pattern is arranged in the groove.

[0013] Further, anti-skid lines are arranged on the outer periphery of the rotating disc.

[0014] The beneficial effects of the utility model are as follows:

[0015] 1. The base body and the rotating disc can be relatively rotated, the annular counting pattern is arranged on the base body, the product has the counting function, and is suitable for more game scenes.

[0016] 2. The hand-held toy arranged on the rotating disc can be rotated due to the relative rotation of the base body and the rotating disc, and the user can conveniently game, entertain or watch.

[0017] 3. The product has simple structure, convenient use and low production cost. DRAWINGS

[0018] Figure 1 It is the perspective view of the utility model.

[0019] Figure 2 It is the rotating disc installation schematic view of the utility model.

[0020] Figure 3 It is the magnetic pole direction schematic view of the utility model.

[0021] Figure 4 It is the structure explosion view of the utility model.

[0022] Explanation of reference signs: 1, chassis main body; 11, first fixing groove; 12, groove; 2, rotating disc; 21, display window; 22, second fixing groove; 23, anti-skid pattern; 3, annular counting pattern; 31, counting symbol; 4, positioning device; 41, first magnetic attraction assembly; 411, first magnetic attraction piece; 42, second magnetic attraction assembly; 421, second magnetic attraction piece; 5, rotating shaft; 51, first magnetic attraction column; 52, second magnetic attraction column. DETAILED DESCRIPTION

[0023] The technical scheme of the utility model will be further explained clearly and completely by embodiments in combination with the drawings, and the described embodiments are only some of the embodiments of the utility model. Other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the utility model.

[0024] As shown in the drawings, Figures 1-4 A magnetic attraction type counting chassis comprises a chassis main body 1 and a rotating disc 2 that can rotate relative to each other. The chassis main body 1 is provided with an annular counting pattern 3 on one side relative to the rotating disc 2. The annular counting pattern 3 is composed of a plurality of counting symbols 31 arranged in a ring on the chassis main body 1. The rotating disc 2 is concentrically arranged between the annular counting pattern 3. The rotating disc 2 is provided with a display window 21 corresponding to the position of the counting symbol 3. When the rotating disc 2 rotates quickly relative to the chassis main body 1, the counting symbol 31 will be displayed in the display window 21 in turn. The top of the rotating disc 2 can be provided with various hand-held devices and various dolls for users to game and enjoy.

[0025] The rotating disc 2 and the chassis main body 1 can be concentrically arranged or eccentrically arranged. The display window 21 is arranged in the chassis main body 1 or at the edge thereof.

[0026] In the embodiment, the counting symbol 31 can be a number arranged in sequence, for example, numbers 1-6, 1-9 or 1-20, etc. The magnetic attraction type counting chassis has a counting function similar to a die (for example, a twenty-sided die). During the game, it can be used to represent the attributes of a character, such as blood volume, attack power, hit rate, etc. (for example, the number is 3, which can represent that the current blood volume of the character is 3, or the current attack power is 3, or the current hit rate is +3). It can also be used to generate random points during the game, and can also be used to calculate the round count in card games, etc.

[0027] In other embodiments, the counting symbol 31 can also be various patterns, such as a twelve-animal pattern, a cartoon character pattern, English letters arranged in sequence, etc., for users to game.

[0028] As shown in the drawings, Figures 2-4As shown, a positioning device 4 is also provided between the chassis body 1 and the turntable 2. The positioning device includes a first magnetic attraction component 41 and a second magnetic attraction component 42 that attract each other. The first magnetic attraction component 41 is located on one side of the chassis body 1 opposite to the turntable 2. The first magnetic attraction component 41 includes a plurality of evenly spaced first magnetic attracting elements 411 arranged in a ring on the chassis body 1. The magnetic poles of the first magnetic attracting elements 411 are arranged in the same direction. The number of the first magnetic attracting elements 411 corresponds to the counting symbol 31. The second magnetic attraction component 42 is located on the turntable 2. On one side opposite to the chassis body 1, the second magnetic attraction assembly 42 includes at least one second magnetic attraction element 421 evenly spaced and arranged in a ring on the turntable 2. The number of second magnetic attraction elements 421 does not exceed that of the first magnetic attraction element 411, and the magnetic poles of the second magnetic attraction elements 421 are arranged in the same direction. The first magnetic attraction assembly 41, the second magnetic attraction element 421, the turntable 2, and the annular counting pattern 3 are arranged concentrically. The magnetic poles of the first magnetic attraction element 411 and the second magnetic attraction element 421 are arranged in opposite directions. Both sides of the two magnetic components are smooth planes, allowing them to move relative to each other when subjected to external force and attract each other when at rest. The side of the first magnetic component 411 opposite to the second magnetic component 421 is flush with the side of its chassis body 1. Since the number of first magnetic components 411 corresponds to the number of counting symbols 31, each first magnetic component 411 can correspond to one counting symbol 31, or the gap between every two first magnetic components 411 can correspond to one counting symbol 31. When the user rotates the turntable 2 relative to the chassis body 1, the second magnetic component... The second magnetic component 421 will also rotate relative to the first magnetic component 411 under the drive of the turntable 2. The second magnetic component 421 will slide past each of the first magnetic components 411 in turn. When the rotation stops or is about to stop, due to the reduction of the external force, the closest first magnetic component 411 and the second magnetic component 421 will attract each other, positioning the counting symbol 31 and the display window 21, so that the counting symbol 31 appears accurately in the middle of the display window 21, avoiding the problem that the gap between the counting symbols 31 is displayed in the display window 21 when the turntable 2 ends.

[0029] Both the first magnetic attractor 411 and the second magnetic attractor 421 are made of magnetic materials (e.g., neodymium iron boron Nd2Fe14B, samarium cobalt SmCo, aluminum nickel cobalt AlNiCo, ferrite permanent magnet materials, etc.).

[0030] like Figure 4 As shown, a plurality of first fixing grooves 11 are provided on one side of the chassis body 1 opposite to the turntable 2. The first fixing grooves 11 are evenly spaced and arranged in a ring around the chassis body 1. The first magnetic suction member 411 is disposed in the first fixing groove 11.

[0031] like Figure 4As shown, the rotating disc 2 is provided with a plurality of second fixing grooves 22 on one side of the base body 1, the second fixing grooves 22 are evenly arranged on the rotating disc 2, the second magnetic attraction member 421 is movably arranged in the second fixing groove 22, the inner diameter of the second fixing groove 22 is larger than the outer diameter of the second magnetic attraction member 421, so that the second magnetic attraction member 421 can freely move in the second fixing groove 22, when the user rotates the rotating disc 2 to make it rotate quickly relative to the base body 1, the second magnetic attraction member 421 will also rotate quickly under the driving of the rotating disc 2, the sound of mutual attraction and friction between the second magnetic attraction member 421 and the first magnetic attraction member and the sound of collision between the second magnetic attraction member 421 and the inner wall of the second fixing groove 22 will combine to form a special sound effect, which can play a role in setting the atmosphere.

[0032] As shown in the drawings, Figures 2-4 As shown, the base body 1 and the rotating disc 2 are connected by a rotating shaft 5, so that they can rotate relative to each other, the rotating shaft 5 can be a rotating shaft composed of a shaft body and a shaft sleeve (or a shaft hole), in the embodiment, the rotating shaft 5 is composed of a first magnetic attraction column 51 and a second magnetic attraction column 52, the first magnetic attraction column 51 is arranged on one side of the base body 1 opposite the rotating disc 2, the second magnetic attraction column 52 is arranged at the rotation center of the rotating disc 2 opposite the base body 1, the opposite sides of the first magnetic attraction column 51 and the second magnetic attraction column 52 are smooth planes, so that they can not only rotate relative to each other when subjected to an external force, but also attract each other and are not easy to fall off, the magnetic pole arrangement directions of the first magnetic attraction column 51 and the second magnetic attraction column 52 are opposite.

[0033] The first magnetic attraction column 51 and the second magnetic attraction column 52 are both made of magnetic materials (for example: neodymium iron boron Nd2Fe14B, samarium cobalt SmCo, aluminum nickel cobalt AlNiCo, ferrite permanent magnet material, etc.).

[0034] As shown in the drawings, Figure 4 As shown, a groove 12 is recessed on one side of the base body 1 opposite the rotating disc 2, the inner diameter of the groove 12 is matched with the outer diameter of the rotating disc 2, the rotatable part of the rotating disc 2 is embedded in the groove 12, the part of the rotating disc 2 exposed to the groove 12 can facilitate the user to rotate the rotating disc 2, and the annular counting pattern 3 is arranged in the groove 12.

[0035] As shown in the drawings, Figure 4 As shown, anti-skid lines 23 are arranged on the outer periphery of the rotating disc 2, which facilitates the user to use.

[0036] The above are preferred embodiments of the present application, which do not limit the protection scope of the present application, and equivalent changes made in the structure, shape and principle of the present application should be covered within the protection scope of the present application.

Claims

1. A magnetic counting tray, characterized in that, The application relates to a rotating disc device, which comprises a bottom disc body (1) and a rotating disc (2), wherein the bottom disc body (1) is provided with a ring-shaped counting pattern (3) on one side relative to the rotating disc (2), the ring-shaped counting pattern (3) is composed of counting symbols (31) arranged in a ring, the rotating disc (2) is concentrically arranged relative to the ring-shaped counting pattern (3), and the rotating disc (2) is provided with display windows (21) corresponding to the positions of the counting symbols (3).

2. The magnetic counting tray of claim 1, wherein, The rotating disc (2) and the bottom disc body (1) can be concentrically arranged or eccentrically arranged, and the display windows (21) are arranged in the bottom disc body (1) or at the edges of the bottom disc body (1).

3. The magnetic counting tray of claim 1, wherein, The counting symbols (31) are numbers arranged in sequence.

4. The magnetic counting tray of claim 1, wherein, The counting symbols (31) are patterns.

5. The magnetic counting tray according to any one of claims 1-4, wherein, The bottom disc body (1) and the rotating disc (2) are further provided with a positioning device (4), wherein the positioning device comprises a first magnetic assembly (41) and a second magnetic assembly (42) which are adsorbed to each other, the first magnetic assembly (41) is arranged on one side of the bottom disc body (1) relative to the rotating disc (2), the first magnetic assembly (41) comprises first magnetic members (411) arranged in a ring on the bottom disc body (1), the magnetic pole arrangement directions of the first magnetic members (411) are the same, and the number of the first magnetic members (411) corresponds to the number of the counting symbols (31); the second magnetic assembly (42) is arranged on one side of the rotating disc (2) relative to the bottom disc body (1), the second magnetic assembly (42) comprises second magnetic members (421) arranged in a ring on the rotating disc (2), the number of the second magnetic members (421) is not more than that of the first magnetic members (411), and the magnetic pole arrangement directions of the second magnetic members (421) are the same; the first magnetic assembly (41), the second magnetic members (421), the rotating disc (2) and the ring-shaped counting pattern (3) are concentrically arranged, the magnetic pole arrangement directions of the first magnetic members (411) and the second magnetic members (421) are opposite, the opposite sides of the first magnetic members (411) and the second magnetic members (421) are smooth planes, and the side of the first magnetic members (411) relative to the second magnetic members (421) is flush with the side of the bottom disc body (1).

6. The magnetic counting tray of claim 5, wherein, The bottom disc body (1) is provided with a plurality of first fixing grooves (11) on one side relative to the rotating disc (2), the first fixing grooves (11) are arranged in a ring on the bottom disc body (1), and the first magnetic members (411) are arranged in the first fixing grooves (11).

7. The magnetic counting tray of claim 5, wherein, The rotating disc (2) is provided with a plurality of second fixing grooves (22) on one side relative to the bottom disc body (1), the second fixing grooves (22) are arranged in a ring on the rotating disc (2), and the second magnetic members (421) are movably arranged in the second fixing grooves (22).

8. The magnetic counting tray of claim 1, wherein, A rotating shaft (5) is connected between the chassis body (1) and the rotating disc (2), the rotating shaft (5) is composed of a first magnetic attraction column (51) and a second magnetic attraction column (52), the first magnetic attraction column (51) is arranged on the side of the chassis body (1) opposite to the rotating disc (2), the second magnetic attraction column (52) is arranged at the rotating center of the side of the rotating disc (2) opposite to the chassis body (1), the opposite sides of the first magnetic attraction column (51) and the second magnetic attraction column (52) are smooth planes, and the magnetic pole arrangement directions of the first magnetic attraction column (51) and the second magnetic attraction column (52) are opposite.

9. The magnetic counting tray of claim 1, wherein, A recess (12) is concavely arranged on the side of the chassis body (1) opposite to the rotating disc (2), the inner diameter of the recess (12) is matched with the outer diameter of the rotating disc (2), the rotatable part of the rotating disc (2) is embedded in the recess (12), and the annular counting pattern (3) is arranged in the recess (12).

10. The magnetic counting tray of claim 1, wherein, Anti-skid lines (23) are arranged on the outer periphery of the rotating disc (2).

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