A ball stacker

Abstract

The utility model discloses a ball stacker, which belongs to the technical field of calculation auxiliary tools. It comprises a main body, a plurality of quantization channels are arranged on the main body, a corresponding number of balls are arranged in the quantization channels, a sum value ramp is also arranged on the main body, the quantization channels are connected with the sum value ramp, a releaser is arranged on the quantization channels, and the balls enter the sum value ramp from the quantization channels through the releaser. The beneficial effects of the utility model are: the device adopts an intuitive and easy-to-understand operation mode, so that children can more easily master the principles and skills of mathematical operations. Through the superposition and flow of balls, children can intuitively understand the concept of numbers and the operation process, thereby deepening their understanding of mathematical knowledge, which not only improves learning efficiency, but also stimulates learning interest and enthusiasm; the device has a simple structure, is easy to operate, and has low cost.

Description

Technical Field

[0001] The utility model relates to the technical field of computing auxiliary tools, and in particular to a ball stacker. Background Art

[0002] In the field of education, especially in the stage of children's mathematical enlightenment, the cultivation of number cognition and calculation ability is an important task. In order to help children intuitively understand the concept of numbers and learn number addition operations, educators have been exploring and developing various teaching tools. However, although traditional teaching aids such as abacus and building blocks can assist teaching to a certain extent, they often lack fun and interactivity, and it is difficult to stimulate children's interest in learning.

[0003] Based on this, the applicant proposed a ball stacker to solve the above technical problems. Utility Model Content

[0004] The utility model aims at the deficiencies in the prior art and provides a ball stacker to solve the above technical problems.

[0005] The utility model solves the problem through the following technical solutions:

[0006] A ball stacker comprises a body, wherein a plurality of quantization channels are arranged on the body, a corresponding number of balls are arranged in the quantization channels, a sum value ramp is also arranged on the body, the quantization channels are connected with the sum value ramp, a releaser is arranged on the quantization channel, and the balls enter the sum value ramp from the quantization channels through the releaser.

[0007] Preferably, a sum value series is provided on the sum value ramp, the sum value series is a positive integer series, and the maximum value in the sum value series is not less than the sum of the number of balls in the quantization channel.

[0008] Preferably, the releaser includes a discharge-type stacking piece, the main body is provided with a plurality of mounting grooves connected with the quantification channel, the discharge-type stacking piece is movably installed in the mounting grooves, a spring is further provided between the mounting grooves and the discharge-type stacking piece, and the discharge-type stacking piece is provided with a through hole.

[0009] Preferably, the releaser includes an ejection-type stacking member, which includes a push plate, a pull rod is fixedly arranged on the lower side of the push plate, a through hole is arranged at the lower end of the quantification channel, the ejection-type stacking member is movably installed in the through hole, and a spring is arranged between the lower side of the push plate and the bottom of the through hole.

[0010] Preferably, an inverted “J”-shaped release channel is provided at the upper end of the quantification channel, and the ball passes through the ejection-type superposition member from the quantification channel through the release channel and enters the sum ramp.

[0011] Preferably, a rolling back channel is provided between the sum value ramp and the quantization channel, and the ball enters the quantization channel from the sum value ramp through the rolling back channel.

[0012] Preferably, a storage cavity A is further provided on the main body, and the storage cavity A is used to place a plurality of balls. The storage cavity A is connected to the sum ramp through a superimposed channel. A superimposed switch is also provided on the main body, and the balls enter the sum ramp from the storage cavity A through the superimposed switch.

[0013] Preferably, the main body is further provided with a fixing groove A connected with the superposition channel, the superposition switch is movably installed in the fixing groove A through a spring, and the superposition switch is further provided with a through hole or a groove or a baffle adapted to the superposition channel.

[0014] Preferably, a storage chamber B is further provided below the sum value ramp, the sum value ramp is connected to the storage chamber B through a decreasing channel, a decreasing switch is further provided on the main body, and the ball enters the storage chamber B from the sum value ramp through the decreasing switch.

[0015] Preferably, the main body is further provided with a fixed groove B connected to the decreasing channel, the decreasing switch is installed in the fixed groove B through a spring, and the decreasing switch is also provided with a groove or a through hole or a baffle adapted to the decreasing channel.

[0016] Preferably, the ball is made of a transparent material, and the transparent material includes glass or transparent plastic.

[0017] The beneficial effects of the utility model are as follows: the device adopts an intuitive and easy-to-understand operation method, so that children can more easily master the principles and skills of mathematical operations. Through the superposition and flow of balls, children can intuitively understand the concept of numbers and the operation process, thereby deepening their understanding of mathematical knowledge, which not only improves learning efficiency but also stimulates learning interest and enthusiasm; the device has a simple structure, is easy to operate and has low cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be discussed below. Obviously, the technical solutions described in conjunction with the drawings are only some embodiments of the utility model. For ordinary technicians in this field, other embodiments and their drawings can be obtained based on the embodiments shown in these drawings without paying creative work.

[0019] Figure 1 It is a three-dimensional structural schematic diagram of embodiment 1 of the utility model.

[0020] Figure 2 It is an exploded view of the three-dimensional structure of Example 1 of the utility model.

[0021] Figure 3 It is a schematic diagram of the three-dimensional structure of the main body of Example 1 of the present utility model.

[0022] Figure 4 It is a schematic diagram of the three-dimensional structure of the discharge type stacking member of Example 1 of the utility model.

[0023] Figure 5 It is a schematic diagram of the three-dimensional structure of Example 2 of the utility model.

[0024] Figure 6 It is a sectional view of the three-dimensional structure of Example 2 of the utility model.

[0025] Figure 7 It is a schematic diagram of the three-dimensional structure of the decreasing switch of Example 2 of the utility model.

[0026] Figure 8 It is a schematic diagram of the three-dimensional structure of the main body of Example 2 of the present utility model.

[0027] Fig. 9 It is a three-dimensional structural schematic diagram of embodiment 3 of the present utility model.

[0028] Fig.10 It is an exploded view of the three-dimensional structure of Example 3 of the utility model.

[0029] Fig.11 It is a three-dimensional structural schematic diagram of embodiment 3 of the present utility model.

[0030] Fig.12 It is a sectional view of the three-dimensional structure of Example 3 of the present utility model.

[0031] Fig.13 It is a cross-sectional view of the three-dimensional structure of the ejection-type stacking member of Example 3 of the utility model.

[0032] Fig.14 It is a schematic diagram of the three-dimensional structure of the decreasing switch of Example 3 of the utility model.

[0033] In the figure: 1. main body, 2. quantization channel, 3. storage chamber A, 4. sum ramp, 5. releaser, 6. sum series, 7. ball, 8. spring, 9. mounting groove, 10. release channel, 11. rollback channel, 12. through hole, 13. superposition switch, 14. decrement switch, 15. storage chamber B, 16. superposition channel, 17. decrement channel, 18. groove, 19. fixed groove A, 20. fixed groove B, 21. through hole, 22. baffle, 23. push plate, 24. pull rod. DETAILED DESCRIPTION

[0034] The following will be combined with the accompanying drawings to clearly and completely describe the technical solutions of the various 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 described in 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. Embodiment 1:

[0035] like Figures 1 to 4 As shown, a ball stacker of the utility model comprises a main body 1, on which a plurality of quantization channels 2 are provided, in which a corresponding number of balls 7 are provided, on which a sum ramp 4 is further provided, the quantization channel 2 is connected with the sum ramp 4, on which a releaser 5 is provided, the releaser 5 comprises a discharge type stacking member, on which a plurality of mounting grooves 9 connected with the quantization channel 2 are provided, the discharge type stacking member is movably installed in the mounting groove 9, a spring 8 is further provided between the mounting groove 9 and the discharge type stacking member, a through hole 12 is provided on the discharge type stacking member, the balls 7 enter the sum ramp 4 from the quantization channel 2 through the releaser 5, on which a sum series 6 is provided, the sum series 6 is a positive integer series, and the maximum value in the sum series 6 is not less than the sum of the number of balls 7 in the quantization channel 2.

[0036] On the basis of the above embodiment, a rolling channel 11 is further provided between the sum ramp 4 and the quantization channel 2 , and the ball 7 enters the quantization channel 2 from the sum ramp 4 through the rolling channel 11 .

[0037] On the basis of the above embodiment, if the sum value sequence 6 is set in the sum value ramp 4, the ball 7 can be made of a transparent material, and the transparent material includes glass or transparent plastic, etc., and the corresponding number can be seen through the ball 7.

[0038] When in use, for example, to calculate "4+6=?", press the releaser 5 corresponding to the numbers 4 and 6, and the corresponding balls 7 in the quantization channel 2 will roll down and enter the sum ramp 4. The balls 7 will be stacked and arranged on the sum ramp 4, and the number in the sum sequence 6 corresponding to the last ball 7 is the answer. In this way, the numbers are quantified and the user can directly read the answer. The device unifies the specific numbers of the sum and the arrangement length of the balls 7 in the sum ramp 4, and concretizes the abstract numbers into lengths or quantities, making the user's numerical calculations more intuitive; the balls 7 that enter the sum ramp 4 can return to the quantization channel 2 through the rolling channel 11, and can be used repeatedly in this way. Embodiment 2:

[0039] like Figures 5 to 8 As shown, a ball stacker of the utility model comprises a body 1, on which a plurality of quantization channels 2 are arranged, in which a corresponding number of balls 7 are arranged, on which a sum value ramp 4 is also arranged, the quantization channel 2 is communicated with the sum value ramp 4, on which a releaser 5 is arranged, the releaser 5 comprises a discharge type stacking member, on which a plurality of mounting grooves 9 communicated with the quantization channel 2 are arranged, the discharge type stacking member is movably mounted in the mounting groove 9, a spring 8 is further arranged between the mounting groove 9 and the discharge type stacking member, a through hole 12 is arranged on the discharge type stacking member, the balls 7 enter the sum value ramp 4 from the quantization channel 2 through the releaser 5, on which a sum value series 6 is arranged, the sum value series 6 is a positive integer series, and the maximum value in the sum value series 6 is not less than the balls 7 in the quantization channel 2.

[0040] The main body 1 is also provided with a storage cavity A3, and the storage cavity A3 is used to place a plurality of balls 7. The storage cavity A3 is connected with the sum ramp 4 through a superposition channel 16. The main body 1 is also provided with a superposition switch 13, and the balls 7 enter the sum ramp 4 from the storage cavity A3 through the superposition switch 13. The main body 1 is also provided with a fixed groove A19 connected with the superposition channel 16. The superposition switch 13 is movably installed in the fixed groove A19 through a spring 8. The superposition switch 13 is also provided with a through hole adapted to the superposition channel 16.

[0041] A storage chamber B15 is also provided below the sum ramp 4, and the sum ramp 4 is connected to the storage chamber B15 via a decreasing channel 17. A decreasing switch 14 is also provided on the main body 1, and the ball 7 enters the storage chamber B15 from the sum ramp 4 via the decreasing switch 14. A fixed groove B20 connected to the decreasing channel 17 is also provided on the main body 1, and the decreasing switch 14 is movably installed in the fixed groove B20 via a spring 8. A groove 18 adapted to the decreasing channel 17 is also provided on the decreasing switch 14.

[0042] On the basis of the above embodiment, if the sum value series 6 is set in the sum value ramp 4, the ball 7 can be made of a transparent material, and the transparent material includes glass or transparent plastic, etc., and the corresponding number can be seen through the ball 7.

[0043] During use, the ball 7 placed in the storage cavity A3 can enter the sum ramp 4 by pressing the superimposed switch 13. A ball 7 will fall down by pressing it once, and all the balls 7 can be released by continuing to press it. The ball 7 in the sum ramp 4 can enter the storage cavity B15 by pressing the decrement switch 14. This operation can perform subtraction operations. For example, to calculate "20-5=?", first ensure that the number of balls 7 in the sum ramp 4 is 20, that is, the number in the sum sequence 6 corresponding to the last ball 7 is 20. To subtract 5, press the ball 7 after the number with your hand, that is, press the ball 7 corresponding to the number 6 in the sum sequence 6, which means that the first 5 balls 7 can freely enter the storage cavity B15 after pressing the decrement switch 14. After completion, release your finger, and the remaining balls 7 will be rearranged starting from the number 1 in the sum sequence 6. At this time, the number corresponding to the last ball 7 is 15, which is the answer. Embodiment 3:

[0044] like Figures 9 to 14 As shown, a ball stacker of the utility model comprises a body 1, on which a plurality of quantization channels 2 are arranged, in which a corresponding number of balls 7 are arranged, on which a sum ramp 4 is also arranged, the quantization channel 2 is communicated with the sum ramp 4, on which a releaser 5 is arranged, the releaser 5 comprises an ejection-type stacking member, the ejection-type stacking member comprises a push plate 23, on the lower side of which a pull rod 24 is fixedly arranged, and at the lower end of the quantization channel 2 a through hole 21 is arranged, The ejection-type stacking component is movably installed in the through hole 21, a spring 8 is arranged between the lower side of the push plate 23 and the bottom of the through hole 21, an inverted "J"-shaped release channel 10 is arranged at the upper end of the quantization channel 2, the ball 7 passes through the ejection-type stacking component from the quantization channel 2 through the release channel 10 and enters the sum ramp 4, a sum series 6 is arranged on the sum ramp 4, the sum series 6 is a positive integer series, and the maximum value in the sum series 6 is not less than the sum of the number of balls 7 in the quantization channel 2.

[0045] A storage chamber B15 is also provided below the sum ramp 4, and the sum ramp 4 is connected to the storage chamber B15 through a decreasing channel 17. A decreasing switch 14 is also provided on the main body 1, and the ball 7 enters the storage chamber B15 from the sum ramp 4 through the decreasing switch 14. A fixed groove B20 connected to the decreasing channel 17 is also provided on the main body 1, and the decreasing switch 14 is movably installed in the fixed groove B20 through a spring 8. A baffle 22 adapted to the decreasing channel 17 is also provided on the decreasing switch 14.

[0046] On the basis of the above embodiment, if the sum value series 6 is set in the sum value ramp 4, the ball 7 can be made of a transparent material, and the transparent material includes glass or transparent plastic, etc., and the corresponding number can be seen through the ball 7.

[0047] When in use, pull the pull rod 24 downward, and the balls 7 in the corresponding quantization channel 2 will move downward into the through hole 21, and then release the pull rod 24. Under the action of the spring 8, the pull rod 24 moves upward, and the push plate 23 thereon pushes all the balls 7 in the quantization channel 2 to move upward. Under the action of the force, the balls 7 enter the sum ramp 4 through the inverted "J"-shaped release channel 10, and the accumulation of addends is achieved through this operation.

[0048] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view. The scope of the present invention is defined by the appended claims, rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0049] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A ball stacker, comprising a body (1), characterized in that: The body (1) is provided with a plurality of quantization channels (2), a corresponding number of balls (7) are arranged in the quantization channels (2), a sum value ramp (4) is also arranged on the body (1), the quantization channels (2) are connected to the sum value ramp (4), a releaser (5) is arranged on the quantization channels (2), and the balls (7) enter the sum value ramp (4) from the quantization channels (2) through the releaser (5).

2. A ball stacker according to claim 1, characterized in that: The sum value ramp (4) is provided with a sum value sequence (6), the sum value sequence (6) is a positive integer sequence, and the maximum value in the sum value sequence (6) is not less than the sum of the number of balls (7) in the quantization channel (2).

3. A ball stacker according to claim 1, characterized in that: The releaser (5) comprises a discharge-type stacking member, the body (1) is provided with a plurality of mounting grooves (9) connected with the quantification channel (2), the discharge-type stacking member is movably installed in the mounting grooves (9), a spring (8) is further provided between the mounting grooves (9) and the discharge-type stacking member, and a through hole (12) is provided on the discharge-type stacking member.

4. A ball stacker according to claim 1, characterized in that: The releaser (5) includes an ejection-type stacking member, which includes a push plate (23), a pull rod (24) is fixedly arranged on the lower side of the push plate (23), a through hole (21) is arranged at the lower end of the quantification channel (2), the ejection-type stacking member is movably installed in the through hole (21), and a spring (8) is arranged between the lower side of the push plate (23) and the bottom of the through hole (21).

5. A ball stacker according to claim 4, characterized in that: An inverted "J"-shaped release channel (10) is provided at the upper end of the quantification channel (2), and the ball (7) passes through the ejection-type superposition member from the quantification channel (2) through the release channel (10) and enters the sum ramp (4).

6. A ball stacker according to claim 1, characterized in that: A rolling back channel (11) is also provided between the sum value ramp (4) and the quantization channel (2), and the ball (7) enters the quantization channel (2) from the sum value ramp (4) through the rolling back channel (11).

7. A ball stacker according to claim 1, characterized in that: The body (1) is also provided with a storage cavity A (3), the storage cavity A (3) is used to place a plurality of balls (7), the storage cavity A (3) is connected to the sum value ramp (4) through a superposition channel (16), and the body (1) is also provided with a superposition switch (13), and the balls (7) enter the sum value ramp (4) from the storage cavity A (3) through the superposition switch (13).

8. A ball stacker according to claim 7, characterized in that: The body (1) is also provided with a fixing groove A (19) connected to the stacking channel (16); the stacking switch (13) is movably mounted in the fixing groove A (19) via a spring (8); and the stacking switch (13) is also provided with a through hole or a groove (18) or a baffle (22) adapted to the stacking channel (16).

9. A ball stacker according to claim 1, characterized in that: A storage chamber B (15) is also provided below the sum value ramp (4), the sum value ramp (4) is connected to the storage chamber B (15) through a decreasing channel (17), a decreasing switch (14) is also provided on the body (1), and the ball (7) enters the storage chamber B (15) from the sum value ramp (4) through the decreasing switch (14).

10. A ball stacker according to claim 9, characterized in that: The body (1) is also provided with a fixed groove B (20) connected to the decreasing channel (17); the decreasing switch (14) is movably mounted in the fixed groove B (20) via a spring (8); and the decreasing switch (14) is also provided with a groove (18) or a through hole or a baffle (22) adapted to the decreasing channel (17).

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