Method for controlling spinning top on spinning top disc, spinning top disc applying method and spinning top applying method

Abstract

The invention relates to a method for remotely controlling a gyroscope on a gyroscope disc, the gyroscope disc applying the method and the gyroscope applying the method. According to the method, a gyroscope disc and a gyroscope running on the gyroscope disc are included, a gyroscope disc magnetic field is arranged on the disc face of the gyroscope disc, a gyroscope magnetic field is arranged on the gyroscope, the magnetic field direction and / or the magnetic induction intensity of the gyroscope magnetic field are / is variable, the gyroscope is launched to the gyroscope disc, and the gyroscope running on the gyroscope disc is obtained by manually changing the magnetic field direction and / or the magnetic induction intensity of the gyroscope magnetic field. And the movement of the gyroscope on the surface of the gyroscope disc can be manually controlled. According to the method, the aim of controlling the movement of the gyroscope is achieved by manually controlling the magnetic field on the gyroscope. Different manipulators can manipulate different gyroscopes, and the manipulations of the gyroscopes cannot interfere with each other. And the method is particularly suitable for the scene of multi-person fight gyroscopes.

Description

Technical Field

[0001] The invention relates to a method for remotely controlling a gyroscope on a gyroscope disk, a gyroscope disk using the method, and a gyroscope using the method. Background Art

[0002] In the prior art, there are technologies for controlling the running direction of a gyroscope. They are roughly divided into two categories. One is to set a control mechanism on the gyroscope, and control the running direction of the gyroscope by controlling the control mechanism on the gyroscope, such as Chinese patent CN2621081Y and Chinese patent CN217511155U that makes improvements thereto; the other is to set a control mechanism on the gyroscope disk on which the gyroscope runs, and control the running direction of the gyroscope by controlling the control mechanism on the gyroscope disk. Such as Chinese patent CN114653071A. The disadvantage of the first type of technology is that the structure of the gyroscope is complex, the storage space of the gyroscope itself is limited, and a motor that needs to run for a long time is set in the gyroscope, and the battery that provides power cannot support the power for long-term operation due to the limitation of the storage space. The disadvantage of the second type of technology is that the structure of the gyroscope disk is complex, and the control of the gyroscope is not ideal.

[0003] Meanwhile, CN114653071A in the above-mentioned prior art can be used for multi-player gyroscope battles, but there is a problem that when a controller controls a gyroscope, it will affect the operations of other controllers or other gyroscopes, thus affecting the operational experience of the gyroscope battle. Summary of the invention

[0004] The purpose of the present invention is to overcome the above-mentioned defects of the prior art and provide a new method for remotely controlling a gyroscope on a gyroscope disk. The method simultaneously arranges the structures of the gyroscope and the gyroscope disk, making the remote control of the gyroscope more convenient and easy.

[0005] The method of the present invention comprises a gyroscope disk and a gyroscope running on the gyroscope disk, and the technical solution thereof is: a gyroscope disk magnetic field is arranged on the disk surface of the gyroscope disk, a gyroscope magnetic field is arranged on the gyroscope, the magnetic field direction and / or magnetic induction intensity of the gyroscope magnetic field is variable, the gyroscope is launched onto the gyroscope disk, and the movement of the gyroscope on the disk surface of the gyroscope disk is artificially controllable by artificially changing the magnetic field direction and / or magnetic induction intensity of the gyroscope magnetic field.

[0006] The above method achieves the purpose of controlling the movement of the gyroscope by artificially controlling the magnetic field on the gyroscope. Different operators can control different gyroscopes, and the operations of the gyroscopes will not interfere with each other. It is particularly suitable for the scene of multiple people fighting against gyroscopes.

[0007] Furthermore, the gyroscope disk magnetic field is a static magnetic field, and the magnetic field direction of the gyroscope disk static magnetic field is not perpendicular to the gyroscope disk surface on most of the gyroscope disk surface.

[0008] Furthermore, the gyro magnetic field is rotationally symmetric with the axis of the central axis of the gyro's rotation as the symmetry center, or is a superposition of multiple magnetic fields that are rotationally symmetric with the axis of the central axis of the gyro's rotation as the symmetry center.

[0009] Furthermore, the gyroscope is provided with a gyroscope magnetic field control mechanism, and the magnetic field direction and / or magnetic induction intensity of the gyroscope magnetic field is changed by artificially manipulating the gyroscope magnetic field control mechanism.

[0010] Furthermore, the operator controls the remote control device to cause the remote control device to send out a wireless signal, and the gyro magnetic field control mechanism receives the wireless signal and responds to the wireless signal.

[0011] Another object of the present invention is to provide a gyroscope disk using the above method.

[0012] The technical solution of the gyroscope disk of the present invention is: comprising a gyroscope disk surface, a magnet is arranged below the disk surface and / or close to the side of the disk surface, so that the disk surface of the gyroscope disk forms a gyroscope disk magnetic field.

[0013] Furthermore, a gyroscope disk central magnet with polarity facing upward is provided at the center of the disk surface.

[0014] Furthermore, a gyroscope disk support is provided below the disk surface, and a receiving space for receiving the central magnet of the gyroscope disk is provided on the gyroscope disk support, and the central magnet of the gyroscope disk is arranged in the receiving space.

[0015] Furthermore, a surrounding gyroscope disk peripheral magnet is provided around the disk surface.

[0016] Furthermore, the magnets around the gyroscope disk are formed by splicing a number of bar magnets adjacent to each other end to end, and the bar magnets are a multi-layer stacked structure, and the gaps between the bar magnets in adjacent layers are staggered.

[0017] Furthermore, the center of the gyroscope disk is concave and the surrounding areas are raised.

[0018] Furthermore, a gyroscope disk support is provided below the disk surface, and a receiving space for receiving the peripheral magnets of the gyroscope disk is provided on the gyroscope disk support, and the peripheral magnets of the gyroscope disk are arranged in the receiving space.

[0019] Furthermore, a gyroscope disk peripheral magnet is provided around the disk surface, a gyroscope disk central magnet is provided inside the gyroscope disk peripheral magnet, and the magnetic pole of the gyroscope disk peripheral magnet facing the disk surface is opposite to the polarity of the magnetic pole of the gyroscope disk central magnet facing the disk surface.

[0020] Another object of the present invention is to provide a gyroscope using the above method.

[0021] The gyroscope of the present invention has a technical solution as follows: it includes a gyroscope body, the gyroscope body has a cavity, a variable magnetic field mechanism is arranged in the cavity, the variable magnetic field mechanism includes a power supply, a control circuit and a gyroscope magnet, the gyroscope magnet can generate a gyroscope magnetic field on the gyroscope that is rotationally symmetrical with the axis of the gyroscope center axis as the symmetry center, or a gyroscope magnetic field that is a superposition of multiple magnetic fields that are rotationally symmetrical with the axis of the gyroscope center axis as the symmetry center, and the magnetic field direction and / or magnetic induction intensity of the gyroscope magnetic field formed by the gyroscope magnet are variable.

[0022] Furthermore, the gyro magnet includes a gyro permanent magnet, and the gyro permanent magnet can change its position when driven by the mechanical structure, and the control circuit controls the mechanical structure according to the received instructions.

[0023] Furthermore, the gyro magnet includes a gyro electromagnet, and the control circuit supplies power to the gyro electromagnet in a certain current direction and / or a certain current magnitude according to the received instruction.

[0024] Furthermore, one polarity of the gyro magnetic field formed by the gyro magnet is shown by the tip direction of the gyro.

[0025] Furthermore, the mechanical structure includes a central axis located at the axis center position, a hollow rotating axis located outside the central axis, and an outer ring seat located outside the rotating axis, a gyroscope center permanent magnet with its polarity direction vertically set up is provided between the central axis and the rotating axis, a gyroscope outer ring permanent magnet with its polarity direction vertically set up is provided between the rotating axis and the outer ring seat, the polarity directions of the gyroscope center permanent magnet and the gyroscope outer ring permanent magnet are opposite, the gyroscope center permanent magnet is connected to the central axis and the rotating axis respectively by threaded connection and guide rail and guide groove pair, the gyroscope outer ring permanent magnet is connected to the rotating axis and the outer ring seat respectively by threaded connection and guide rail and guide groove pair, the mechanical structure also includes a motor, the rotating axis is connected to the motor, and the motor is controlled by the control circuit to rotate forward and reverse.

[0026] Furthermore, the gyro magnet includes a gyro permanent magnet and a gyro electromagnet, and the gyro permanent magnet and the gyro electromagnet are coaxially arranged.

[0027] Furthermore, the magnetic field directions of the gyro permanent magnet and the gyro electromagnet are axially arranged, and the gyro permanent magnet is located above the gyro electromagnet.

[0028] Furthermore, a vent is provided on the shell of the gyroscope.

[0029] Furthermore, the gyro electromagnet is close to the tip of the gyro, and the gyro permanent magnet is located below the control circuit. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1: A schematic diagram of the structure of the gyroscope of Example 1 when it is located at the center of the gyroscope disk.

[0031] Figure 2 : A schematic diagram of the structure of the gyroscope of Example 1 when it is located at the periphery of the gyroscope disk.

[0032] Figure 3 : Schematic diagram of the structure of the single gyroscope of Example 1.

[0033] Figure 4 : Schematic diagram of the structure of the permanent magnets around the individual gyroscope disks of Example 1.

[0034] Figure 5 : The structural diagram of Example 2.

[0035] Figure 6 : Figure 5 Top view of the .

[0036] Figure 7 : A schematic diagram of the structure of the gyroscope of Example 3 when it is located at the center of the gyroscope disk.

[0037] Figure 8 : A schematic diagram of the structure of the gyroscope of Example 3 when it is located at the periphery of the gyroscope disk.

[0038] Fig. 9 : Schematic diagram of the structure of the single gyroscope of Example 3 when the gyroscope center permanent magnet is located at the bottom.

[0039] Fig.10 : Schematic diagram of the structure of the single gyroscope of Example 3 when the gyroscope center permanent magnet is located at the top.

[0040] Fig.11 : Another layout scheme of the magnets of the gyroscope disk of the present invention.

[0041] Fig.12 : Another layout scheme of the magnets of the gyroscope disk of the present invention is second. DETAILED DESCRIPTION

[0042] Example 1: Figure 1 , Figure 2As shown, the gyroscope disk 102 of this embodiment includes a disk surface 1021, and the disk surface 1021 is circular and has a funnel shape with the surroundings raised and the middle lowered. A gyroscope disk central permanent magnet 1022 with the N pole facing upward is provided below the central position of the disk surface 1021. The gyroscope disk central permanent magnet 1022 is a circular ring magnet, and its magnetization direction is perpendicular to the disk surface at that location. A circle of gyroscope disk peripheral permanent magnets 1023 with the S pole facing upward and biased toward the central position of the gyroscope disk is provided below the disk surface 1021 at a certain distance from the edge of the disk surface. The gyroscope disk peripheral permanent magnet 1023 is formed by four layers of magnet layers stacked up and down, and each layer of the magnet layer is composed of a plurality of bar magnets 10231 connected end to end.

[0043] A splicing gap 10232 is formed between the bar magnets 10231 connected end to end. The permanent magnets 1023 around the gyroscope disk are arranged in a circle with the central permanent magnet 1022 of the gyroscope disk as the center. The splicing gaps 10232 of the bar magnets 10231 are staggered between the upper and lower adjacent magnet layers. Specifically, the splicing gaps of the bar magnets of the upper magnet layer face the splicing gaps of the bar magnets of the lower magnet layer; and the splicing gaps of the bar magnets of the lower magnet layer face the splicing gaps of the bar magnets of the upper magnet layer. In this way, a gyroscope disk static magnetic field centered on the central permanent magnet of the gyroscope disk is formed on the gyroscope disk. The magnetic induction intensity of the gyroscope disk static magnetic field is equal at the same position away from the central permanent magnet of the gyroscope disk. In this embodiment, in order to accommodate the gyroscope disk's central permanent magnet 1022 and the gyroscope disk's peripheral permanent magnets 1023, a gyroscope disk base 1024 needs to be provided below the gyroscope disk's disk surface 1021. The gyroscope disk base 1024 is provided with a receiving cavity at the position corresponding to the gyroscope disk's central permanent magnet 1022 and the gyroscope disk's peripheral permanent magnets 1023. The gyroscope disk's central permanent magnet 1022 and the gyroscope disk's peripheral permanent magnets 1023 are provided in the corresponding receiving cavity.

[0044] In this embodiment, the above arrangement of the permanent magnets around the gyroscope disk can reduce the manufacturing cost of the permanent magnets around the gyroscope disk because bar magnets are easy to obtain and low in cost, and can also form a continuous and uniform magnetic pole around the permanent magnets around the gyroscope disk.

[0045] In this embodiment, no side walls are provided around the gyroscope disk for blocking. Because a gyroscope disk peripheral permanent magnet is provided below the disk surface, when the gyroscope approaches the gyroscope disk peripheral permanent magnet, it will be adsorbed to the gyroscope disk peripheral permanent magnet at most, and generally adsorbed to the inner side of the gyroscope disk peripheral permanent magnet, thereby preventing the gyroscope from passing through the gyroscope disk peripheral permanent magnet and entering the outermost edge of the gyroscope disk surface.

[0046] The gyroscope 101 of this embodiment is as follows: Figure 3 As shown, the gyro body 1011 is provided with a gyro tip 10111 below the gyro body 1011. The gyro body 1011 includes a central axis 10112. In the cavity inside the central axis 10112, a DC power supply 1012, a control circuit 1013, a gyro permanent magnet 1014 and a gyro electromagnet 1015 are provided in sequence from top to bottom. The N pole of the gyro permanent magnet 1014 faces downward, and the gyro electromagnet 1015 is located below the gyro permanent magnet 1014. The gyro permanent magnet 1014 and the gyro electromagnet 1015 are coaxially arranged and concentric with the gyro central axis 1011. The control circuit 1013 contains a wireless signal receiving unit, which receives a wireless signal sent by a remote control device, and uses the signal to instruct the control circuit 1013 to cut off the power to the gyro electromagnet 1015, or to supply power to the gyro electromagnet 1015 in a certain current direction. In addition, since the gyro electromagnet 1015 generates heat when working, which will cause the intensity of the generated magnetic field to decrease, a ventilation hole 1018 is opened at the corresponding position of the gyro body 1011.

[0047] In this embodiment, the gyro 101 is launched onto the gyro disk 102, and the gyro 101 is supported by the tip 10111 to rotate on the disk surface 1021 of the gyro disk 102. When the gyro electromagnet 1015 of the gyro 101 is not energized, the gyro magnetic field formed by the gyro permanent magnet 1014 in the gyro 101 will be pushed away from the center of the gyro disk 102 and toward the edge of the gyro disk 102 under the action of the gyro disk magnetic field. The gyro electromagnet 1015 on the gyro is energized by the remote control device to generate a magnetic pole with a polarity opposite to that of the central permanent magnet 1022 of the gyro disk, thereby changing the gyro magnetic field, and the gyro 101 will move toward the direction of the central permanent magnet 1022 of the gyro disk. The gyro electromagnet 1015 on the gyro 101 is energized in reverse through the remote control device, generating a magnetic pole with the same polarity as the central permanent magnet 1022 of the gyro disk downward, thereby changing the gyro magnetic field, and the gyro 101 tends to move away from the central permanent magnet 1022 of the gyro disk.

[0048] In this embodiment, in theory, according to the weight of the gyroscope, the tilt angle of the gyroscope disk, the distance of the gyroscope from the center of the gyroscope disk, the magnetic induction intensity of the static magnetic field of the gyroscope disk formed by the central permanent magnet of the gyroscope disk and the peripheral permanent magnets of the gyroscope disk, and the magnetic induction intensity of the gyroscope magnetic field formed by the gyroscope permanent magnets on the gyroscope, the gyroscope will reach a balance at a certain middle position on the gyroscope disk, and the gyroscope will stay at the balance point. However, in reality, the magnetic induction intensity of the gyroscope disk at the theoretical balance point is very weak. In most cases, the gyroscope will be pushed toward the peripheral permanent magnets of the gyroscope disk and adsorbed by the peripheral permanent magnets of the gyroscope disk. Due to the shape of the gyroscope disk with a low middle and high edge, when the gyroscope rotates on the gyroscope disk, the side of the spherical surface of the gyroscope tip that is not directly below will contact and rub against the gyroscope disk surface, so that the gyroscope will also move horizontally on the gyroscope disk surface in a direction perpendicular to the tilt of the disk surface while rotating. The shape of the disk surface is that the high points on all sides are inclined toward the lowest point in the center of the disk surface. In this way, the gyroscope will make a circular motion with the lowest point on the gyroscope disk (in most cases, the lowest point is the position of the central permanent magnet of the gyroscope disk) as the center point. At the same time, the gyroscope will be constantly pushed to the periphery of the disk while making a circular motion, which is also the reason why the gyroscope cannot stay on the theoretical balance point on the disk. Since the middle of the disk of the gyroscope disk is low and the edge is high, the gravity of the gyroscope will generate a component force parallel to the disk surface and tending to the center of the gyroscope disk. A gyroscope permanent magnet is set on the gyroscope. The polarity of the gyroscope permanent magnet at the tip of the gyroscope is the same as the polarity of the central permanent magnet of the gyroscope disk on the disk surface, and opposite to the polarity of the peripheral permanent magnets of the gyroscope disk on the disk surface. This makes the gyroscope have a force tending to the peripheral permanent magnets of the gyroscope disk when the gyroscope electromagnet power is not turned on. This force can balance part of the above-mentioned component force of the gyroscope gravity. In this way, when the gyroscope electromagnet generates an outward or inward magnetic force when the power is turned on, the driving effect of the magnetic force on the movement of the gyroscope is roughly the same. The operator operates the remote control device to send a wireless signal, which is received by the wireless signal receiving unit in the control circuit of the gyro. After being processed by the control circuit, the control circuit is instructed to transmit a certain current direction to the gyro electromagnet. When the direction of the magnetic field generated by the gyro electromagnet is the same as the direction of the magnetic field generated by the gyro permanent magnet, the force that pushes the gyro away from the center of the gyro disk is strengthened; when the direction of the magnetic field generated by the gyro electromagnet is opposite to the direction of the magnetic field generated by the gyro permanent magnet, the force that pushes the gyro away from the center of the gyro disk is weakened, and a force close to the center of the gyro disk is generated. The forces in the above two directions tend to be the same after superimposing the component force of the gyro gravity parallel to the disk surface. For a gyro in a balanced position, when a magnetic field with an N pole downward is applied to the gyro electromagnet, the gyro will be pushed toward the edge of the gyro disk; when a magnetic field with an S pole downward is applied to the gyro electromagnet, the gyro will be pushed toward the center of the gyro disk.The force pushing away from the center of the gyro disk and approaching the center of the gyro disk is determined by the magnitude of the current sent to the gyro electromagnet by the control circuit, but in this embodiment, the magnitude of the current is not adjustable and is set according to the best solution after prior calculation. In this way, the movement of the gyro running on the gyro disk can be remotely controlled.

[0049] As can be seen from the above working principle, the remote control of the gyroscope in this embodiment can only control the gyroscope to move closer to or farther from the center of the gyroscope disk on the disk surface of the gyroscope disk. That is, the movement direction of the gyroscope is controlled along the radial direction on the circular disk surface. The gyroscope makes circumferential motion on the disk surface by utilizing the funnel shape of the disk surface with high sides and low center, and because of the rotation of the gyroscope and the shape of the spherical tip of the gyroscope below the gyroscope, the friction between the gyroscope tip and the gyroscope disk surface causes the gyroscope to automatically make circumferential motion on the gyroscope disk surface.

[0050] In this embodiment, the gyro permanent magnet is arranged above the gyro electromagnet so that the magnetic field generated by the gyro permanent magnet can balance the component force of the gyro gravity, and the strength of the magnetic field does not need to be too large. The gyro electromagnet is arranged near the tip of the gyro so that the magnetic field generated by the gyro electromagnet can drive the gyro to move, and the strength of the magnetic field needs to be large enough.

[0051] Example 2: Figure 5 , Figure 6As shown, the gyroscope disk 202 of this embodiment includes a disk surface 2021, and the disk surface 2021 is a rectangular parallelepiped. Two groups of gyroscope disk permanent magnets are respectively arranged on the sides of the disk surface 2021. The polarities of the two groups of gyroscope disk permanent magnets are opposite, so that a gyroscope disk static magnetic field is formed on the disk surface of the disk body. Specifically, the disk surface 2021 of the gyroscope disk 202 is a plane, and side walls 2025 are arranged around the disk surface, which are perpendicular to the disk surface 2021 and are in an upward vertical state. The side walls 2025 surround each other, so as to form a closed area on the gyroscope disk 202. The first gyroscope disk permanent magnet group 2022 and the second gyroscope disk permanent magnet group 2023 are respectively located on the outside of the two opposite side walls 2025. Any gyro disk permanent magnet group 2022, 2023 includes at least one bar magnet 20221. When a gyro disk permanent magnet group 2022, 2023 includes two or more bar magnets 20221, the polarities of all the bar magnets 20221 in the gyro disk permanent magnet group 2022, 2023 are oriented in the same direction. The first gyro disk permanent magnet group 2022 is located on the outside of the first side wall 20251 of the disk surface 2021, close to the disk surface 2021, and the N pole of its magnetic pole is parallel to the disk surface 2021 of the gyro disk 202, perpendicular to the first side wall 20251 and facing the disk surface 2021; the second gyro disk permanent magnet group 2023 is located on the outside of the second side wall 20252 of the disk surface 2021, close to the disk surface 2021, and the S pole of its magnetic pole is parallel to the disk surface 2021 of the gyro disk 202, perpendicular to the second side wall 20252 and facing the disk surface 2021. The first side wall 20251 and the second side wall 20252 are separated in two opposite directions of the disk surface 2021 and are parallel to each other. In this way, the N pole of the first permanent magnet group 2022 and the S pole of the second permanent magnet group 2023 are set opposite to each other, forming a static magnetic field on the disk surface 2021. A gyroscope disk base 2024 is provided below and outside the disk surface 2021 of the gyroscope disk 202, and a receiving cavity is provided at the position corresponding to the first gyroscope disk permanent magnet group 2022 and the second gyroscope disk permanent magnet group 2023. The shape of the receiving cavity matches the shape of the corresponding first gyroscope disk permanent magnet group 2022 and the second gyroscope disk permanent magnet group 2023. The first gyroscope disk permanent magnet group 2022 and the second gyroscope disk permanent magnet group 2023 are arranged in the corresponding receiving cavity.

[0052] The bar magnets in this embodiment can also be assembled and stacked together like the bar magnets in Embodiment 1.

[0053] The gyroscope 201 of the present embodiment includes a gyroscope body 2011. The gyroscope body in the prior art includes a central axis and a rotating disk, a top is formed below the central axis, and the middle of the central axis and the rotating disk is either solid or hollow, depending on the needs of use and the needs of the structure. The central axis 20112 of the gyroscope of the present invention has a cavity, and the cavity in the rotating disk 20113 may not have a cavity when not specifically indicated. In the present embodiment, the central axis 20112 and the rotating disk 20113 have a cavity in the middle, and are connected to each other. In the present embodiment, a control circuit 2013 and a DC power supply 2012 are provided in the gyroscope body 2011. Among them, three evenly distributed rotating disk electromagnets 2014 are provided inside the rotating disk 20113, and the three rotating disk electromagnets 2014 have the same specifications, are arranged radially perpendicular to the axis of the central axis 20112 of the gyroscope 201, and are at the same distance from the axis of the central axis 20112, and have the same circumferential angles between them. The DC power supply 2012 controls the on / off, current direction and current magnitude of the current supplied to the rotating disk electromagnet 2014 through the control circuit 2013, so that after the current is turned on, a rotationally symmetrical magnetic field centered on the axis of the central axis 20112 is formed outside the rotating disk 20113. In this embodiment, a control program is set inside the control circuit 2013, and the control program can instruct the control circuit 2013 to simultaneously deliver the same set direction and the same set magnitude of current to the three rotating disk electromagnets 2014 according to the set time, so that the polarity of the magnetic field displayed by the rotating disk 20113 to the outside is a single N pole or S pole.

[0054] In this embodiment, the gyroscope 201 is launched onto the disk surface 2021 of the gyroscope disk 202, and the gyroscope 201 moves freely on the disk surface 2021 of the gyroscope disk 202 without energizing the rotating disk electromagnet 2014. By setting the control program in the control circuit 2013 on the gyroscope 201, at the set time, the command control circuit 2013 transmits a current of a set direction and a set magnitude to the rotating disk electromagnet 2014, thereby generating a gyroscope magnetic field that changes according to the setting at the periphery of the rotating disk 20113 of the gyroscope 201. The gyroscope magnetic field can drive the gyroscope 201 to move on the disk surface 2021 of the gyroscope disk 202 according to a certain rule under the influence of the gyroscope disk magnetic field.

[0055] In this embodiment, a rotationally symmetric magnetic field centered on the axis of the central axis of the gyroscope is arranged on the gyroscope so that the center of force of the static magnetic field of the gyroscope disk on the gyroscope will not rotate with the rotation of the gyroscope, so that the force of the static magnetic field of the gyroscope disk on the gyroscope is stable, thereby extending the rotation time of the gyroscope. From this, the gyroscope magnetic field on the gyroscope can be a superposition of multiple rotationally symmetric magnetic fields centered on the axis of the central axis of the gyroscope. The magnetic field with the magnetic pole downward generated by the gyroscope in Example 1 can also be regarded as a rotationally symmetric magnetic field centered on the axis of the central axis of the gyroscope.

[0056] Compared with the first embodiment, the permanent magnets on the gyroscope disk are arranged outside the side wall, and no permanent magnets are arranged below the gyroscope disk, so that the thickness of the gyroscope disk is greatly reduced. From this, a surrounding permanent magnet can be arranged outside the gyroscope disk, and a central permanent magnet protruding from the disk surface can be arranged in the center of the gyroscope disk. The gyroscope disk can also be arranged in a circular shape with raised sides and lowered middle as in the first embodiment, and to a certain extent, the same effect as the first embodiment can be basically achieved.

[0057] Example 3: Figure 7 , Figure 8 As shown, the gyroscope disk 302 in this embodiment includes a disk surface 3021, and the disk surface 3021 is circular, and its axial cross section is a parabola shape with rising around and falling in the middle. A gyroscope disk central permanent magnet 3022 with N pole facing upward is provided below the center of the disk surface 3021, and a circle of gyroscope disk peripheral permanent magnets 3023 with S poles facing horizontally toward the center of the gyroscope disk 302 are provided below the edges around the disk surface 3021. In this way, a static magnetic field is formed on the disk surface 3021 of the gyroscope disk 302. Consistent with Example 1, the gyroscope disk peripheral permanent magnets 3023 in this embodiment are formed by staggered stacking of multiple bar magnets 30231; a gyroscope disk base 3024 is provided below the disk surface 3021, and the gyroscope disk base 3024 is provided with a receiving cavity at the position corresponding to the gyroscope disk central permanent magnet 3022 and the gyroscope disk peripheral permanent magnets 3023, and the shape of the receiving cavity matches the shape of the corresponding gyroscope disk central permanent magnet 3022 and the gyroscope disk peripheral permanent magnets 3023, and the gyroscope disk central permanent magnet 3022 and the gyroscope disk peripheral permanent magnets 3023 are arranged in the corresponding receiving cavity.

[0058] The gyroscope 301 of this embodiment is as follows: Fig. 9 , Fig.10As shown, the gyro body 3011 includes a central axis 30112, and a power supply 3012, a control circuit 3013, a motor 3016, and a rotating shaft 3017 driven by the motor are arranged in the cavity of the central axis 30112. The rotating shaft 3017 is hollow, and its outer wall is provided with an outer thread 30171, and its inner wall is provided with an axial inner guide groove 30172. A central threaded shaft 3018 is arranged in the hollow center of the rotating shaft 3017, and an outer ring seat 3019 is arranged on the outer periphery of the rotating shaft 3017, and an axial outer guide groove 30192 is arranged on the inner wall of the outer ring seat 3019. In this embodiment, the outer periphery of the gyro body 3011 close to the rotating shaft 3017 is used as the outer ring seat 3019, that is, the outer ring seat 3019 and the gyro body 3011 are an integral structure. A gap is formed between the rotating shaft 3017 and the central threaded shaft 3018, and a gap is formed between the rotating shaft 3017 and the outer guide groove 30192. A gyro central permanent magnet 3014 is arranged in the gap between the rotating shaft 3017 and the central threaded shaft 3018. The downward end of the gyro central permanent magnet 3014 is an N pole, and the shape of the gyro central permanent magnet 3014 is an annular column. The inner side corresponding to the central threaded shaft 3018 is provided with a matching thread, and the outer side corresponding to the inner guide groove 30172 of the rotating shaft 3017 is provided with a matching central protrusion 30142. The gyro outer ring permanent magnet 3015 is arranged in the gap between the rotating shaft 3017 and the outer layer guide groove 30192. The downward end of the gyro outer ring permanent magnet 3015 is an S pole, and the shape is an annular column. The inner side corresponding to the outer layer thread 30171 of the rotating shaft 3017 is provided with a matching thread, and the outer side corresponding to the outer layer guide groove 30192 of the outer ring seat 3019 is provided with a matching outer ring protrusion 30152. The spiral direction of the thread on the central threaded shaft 3018 and the thread on the outer layer thread 30171 on the rotating shaft 3017 is the same, so that when the rotating shaft rotates 3917, the gyro center permanent magnet 3014 and the gyro outer ring permanent magnet 3015 will be driven to rise and fall respectively. The control circuit 3013 contains a wireless signal receiving unit, through which the wireless signal receiving unit receives the wireless signal sent by the remote control device and transmits it to the control circuit, which executes the wireless signal and transmits the current of the power supply 3012 to the motor 3016 in a positive or reverse direction, so that the motor 3016 performs forward or reverse rotation. For the convenience of manufacturing, in this embodiment, the gyro center permanent magnet 3014 is fixedly connected to the gyro center permanent magnet seat 30141, and the corresponding threads and center protrusions 30142 are also arranged on the gyro center permanent magnet seat 30141; the gyro outer ring permanent magnet 3015 is fixedly connected to the gyro outer ring permanent magnet seat 30151, and the corresponding threads and outer ring protrusions 30152 are also arranged on the gyro outer ring permanent magnet seat 30151.

[0059] In the above structure, the connection modes between the central permanent magnet seat of the gyroscope and the central threaded shaft and the rotating shaft can be interchanged, that is, the central permanent magnet seat of the gyroscope and the central threaded shaft are connected by guide rails and guide grooves, and the central permanent magnet seat of the gyroscope and the rotating shaft are connected by threads; the connection modes between the outer ring permanent magnet seat of the gyroscope and the rotating shaft and the outer ring seat can be interchanged, that is, the outer ring permanent magnet seat of the gyroscope and the rotating shaft are connected by threads, and the outer ring permanent magnet seat of the gyroscope and the outer ring seat are connected by guide rails and guide grooves. The corresponding thread lead angle direction is adjusted accordingly.

[0060] In this embodiment, the gyroscope 301 is launched onto the disk surface 3022 of the gyroscope disk 302, and the operator operates the remote control device to send a wireless signal, which is received by the wireless signal receiving unit in the control circuit 3013 in the gyroscope 301. After being processed by the control circuit 3013, the power of the power supply 3012 is transmitted to the motor 3016 in a certain current direction, so that the motor 3016 rotates forward or reversely, driving the gyroscope center permanent magnet 3014 and the gyroscope outer ring permanent magnet 3015 to rise and fall respectively. When the gyro outer ring permanent magnet 3015 with the S pole facing downward is closer to the tip 30111 direction than the gyro center permanent magnet 3014 with the N pole facing downward, the tip 30111 direction of the gyro 301 shows the S pole, and at this time, the gyro disk magnetic field will generate a thrust on the gyro 301 toward the center of the gyro disk 302; when the gyro center permanent magnet 3014 with the N pole facing downward is closer to the tip 30111 direction than the gyro outer ring permanent magnet 3015 with the S pole facing downward, the tip 30111 direction of the gyro 301 shows the N pole, and at this time, the gyro disk magnetic field will generate a thrust on the gyro 301 toward the edge of the gyro disk 302. In this way, the motion direction of the gyro running in the gyro disk is controlled.

[0061] The cross-section of the gyroscope disk in this embodiment is in a parabolic shape, so that the inclination of the gyroscope disk surface at the edge is greater. When the gyroscope moves to the edge of the gyroscope disk surface, the component force directed toward the center of the gyroscope disk generated by its gravity will be greater, making it more difficult for the gyroscope to fall out of the edge of the gyroscope disk.

[0062] This embodiment uses a mechanical form to change the polarity of the gyro magnetic field relative to the external shape, and does not require power support to maintain the magnetic field. Compared with the electromagnet form used in embodiment 1 and embodiment 2, it is more power-saving, so that there is more working time after the power supply is charged once. However, the mechanical form will have a longer response time when changing the gyro magnetic field, which will reduce the fun of the gyro battle.

[0063] In addition, there are many mechanical structures for mechanically changing the gyro magnetic field, which are not limited to the structure described in this embodiment. For example, a chain is used, permanent magnets of different polarities are arranged at both ends of the chain, and the chain is dragged to make one end of the chain rise and the other end fall, thereby achieving the lifting and lowering of the permanent magnets of different polarities.

[0064] In the present invention, there are more configurations for the shape of the gyroscope disk and the arrangement of the permanent magnets on the gyroscope disk. For example, the central permanent magnet of the gyroscope disk is only arranged in the center of the disk surface and the peripheral permanent magnets of the gyroscope disk are eliminated; the peripheral permanent magnets of the gyroscope disk are only arranged on the periphery of the disk surface and the central permanent magnet of the gyroscope disk is eliminated; for example, Fig.11 As shown, the gyro disk peripheral permanent magnet 23 on the disk surface 21 of the gyro disk 2 is in the shape of two semicircles sandwiching a rectangle, forming a shape similar to a runway, and the gyro disk central permanent magnet 22 is provided at the center position corresponding to the two semicircles; for example, Fig.12 As shown, the gyro disk peripheral permanent magnets 23 on the disk surface 21 of the gyro disk 2 are arranged discontinuously. In the above scheme, when there is only the central permanent magnet of the gyro disk and only the peripheral permanent magnets of the gyro disk, the magnetic induction intensity generated may decay rapidly with the increase of the distance, which has certain limitations on the control range of the gyroscope. In addition, the shape of the central permanent magnet of the gyro disk is not limited to a circle; the shape of the peripheral permanent magnet of the gyro disk is not limited to a straight line or an arc or a combination thereof. It can be a polygon or even a wave shape.

[0065] In the present invention, the permanent magnets around the gyroscope disk may not be arranged in a continuous form, but may be arranged intermittently at intervals. In this way, when the disk surface is low in the middle and high around, the gyroscope can no longer move circumferentially along the track of the permanent magnets around the gyroscope disk after being adsorbed to the permanent magnets around the gyroscope disk. The above structure may be required under different game rules. However, at the same time, we can also make a separate structure arrangement of the permanent magnets around the gyroscope disk and its base part that carries the permanent magnets around the gyroscope disk from the rest of the base, and make the base part that carries the permanent magnets around the gyroscope disk rotatable, and the rotation can be driven manually or automatically. In this way, when the gyroscope is adsorbed to the permanent magnets around the gyroscope disk, the gyroscope can still move circumferentially on the gyroscope disk by using the rotation arrangement of the base part that carries the permanent magnets around the gyroscope disk.

[0066] In the present invention, the permanent magnet on the gyroscope disk generally adopts the form of a magnet, the intensity of the magnetic field formed by it is stable, and the cost of the magnet is low. Of course, it can also be replaced by an electromagnet, but it will only increase a lot of costs and need to be plugged in when working, which increases the complexity of operation. However, the intensity of the magnetic field generated by the electromagnet is controllable and the magnetic field formed by it is changeable, which can add different game rules and increase the fun of the game. When the permanent magnet on the gyroscope disk adopts the form of a magnet, the magnetic field formed on the disk surface of the gyroscope disk is a stable static magnetic field.

[0067] In the present invention, the gyro can be controlled by wire control in addition to remote control and automatic control program control. The control circuit, remote control device, receiving unit, and control program inside the control circuit are mature technologies in the prior art. The present invention does not protect the corresponding internal structure, and the present invention does not make a detailed description.

[0068] In the present invention, vertical side walls are arranged around the edges of the gyroscope disk to prevent the gyroscope from falling out of the edges during operation, and to prevent the gyroscope from falling out of the edges of the gyroscope disk due to collision during a game. However, under different game rules (for example, if the gyroscope falls out of the edges of the gyroscope disk due to collision or manipulation, the game loses), vertical walls around the edges may not be arranged.

[0069] In the present invention, the periphery of the gyroscope disk surface refers to a circumferential range within the range of the gyroscope disk surface and in a direction toward the edge of the gyroscope disk surface.

Claims

1. A method for controlling a gyroscope on a gyroscope disk, comprising a gyroscope disk and a gyroscope running on the gyroscope disk, characterized in that: A gyro disk magnetic field is arranged on the disk surface of the gyro disk, and a gyro magnetic field is arranged on the gyro. The magnetic field direction and / or magnetic induction intensity of the gyro magnetic field is variable. The gyro is launched onto the gyro disk, and the movement of the gyro on the disk surface of the gyro disk is artificially controlled by artificially changing the magnetic field direction and / or magnetic induction intensity of the gyro magnetic field.

2. A method for controlling a gyroscope on a gyroscope disk according to claim 1, characterized in that: The gyroscope disk magnetic field is a static magnetic field, and the magnetic field direction of the gyroscope disk static magnetic field is not perpendicular to the gyroscope disk surface on most of the gyroscope disk surface.

3. A method for controlling a gyroscope on a gyroscope disk according to claim 1, characterized in that: The gyro magnetic field is rotationally symmetrical with the axis of the central axis of the gyro as the symmetry center, or is a superposition of multiple magnetic fields that are rotationally symmetrical with the axis of the central axis of the gyro as the symmetry center.

4. A method for controlling a gyroscope on a gyroscope disk according to claim 1, characterized in that: The gyroscope is provided with a gyroscope magnetic field control mechanism, and the magnetic field direction and / or magnetic induction intensity of the gyroscope magnetic field is changed by artificially manipulating the gyroscope magnetic field control mechanism.

5. A method for controlling a gyroscope on a gyroscope disk according to claim 1, characterized in that: The operator controls the remote control device to make it send out a wireless signal, and the gyro magnetic field control mechanism receives the wireless signal and responds to the wireless signal.

6. A gyroscope disk using the method of claims 1 to 5, characterized in that: The gyroscope disk comprises a disk surface, and magnets are arranged below and / or close to the side of the disk surface, so that the disk surface of the gyroscope disk forms a gyroscope disk magnetic field.

7. The gyro disk according to claim 6, characterized in that: The center of the gyroscope disk is sunken, and the surrounding areas are raised.

8. The gyro disk according to claim 6 is characterized in that: A gyroscope disk central magnet with polarity facing upward is arranged at the center of the disk surface.

9. The gyro disk according to claim 8 is characterized in that: A gyroscope disk support is provided below the disk surface, and a receiving space for receiving the central magnet of the gyroscope disk is provided on the gyroscope disk support, and the central magnet of the gyroscope disk is arranged in the receiving space.

10. The gyro disk according to claim 6 is characterized in that: The periphery of the disk surface is provided with a surrounding gyroscope disk peripheral magnet.

11. The gyro disk according to claim 10 is characterized in that: The magnets surrounding the gyroscope disk are connected end to end to form a closed loop.

12. The gyro disk according to claim 11, characterized in that: The magnets around the gyroscope disk are formed by splicing a number of bar magnets adjacent to each other end to end. The bar magnets are a multi-layer stacked structure, and the gaps between the bar magnets in adjacent layers are staggered.

13. The gyro disk according to any one of claims 10 to 12 is characterized in that: A gyroscope disc support is provided below the disc surface, and a receiving space for receiving the peripheral magnets of the gyroscope disc is provided on the gyroscope disc support, and the peripheral magnets of the gyroscope disc are arranged in the receiving space.

14. The gyro disk according to claim 6, characterized in that: A gyroscope disk peripheral magnet is arranged around the disk surface, a gyroscope disk central magnet is arranged inside the gyroscope disk peripheral magnet, and the magnetic pole of the gyroscope disk peripheral magnet facing the disk surface is opposite to the polarity of the magnetic pole of the gyroscope disk central magnet facing the disk surface.

15. A gyroscope using the method of claims 1 to 5, characterized in that: The invention comprises a gyroscope body, the gyroscope body has a cavity, a variable magnetic field mechanism is arranged in the cavity, the variable magnetic field mechanism comprises a power supply, a control circuit and a gyroscope magnet, the gyroscope magnet can generate a gyroscope magnetic field which is rotationally symmetrical with the axis of the gyroscope central axis as the symmetry center, or a gyroscope magnetic field which is a superposition of multiple magnetic fields which are rotationally symmetrical with the axis of the gyroscope central axis as the symmetry center, and the magnetic field direction and / or magnetic induction intensity of the gyroscope magnetic field formed by the gyroscope magnet are variable.

16. The gyroscope according to claim 15, characterized in that: The gyro magnet comprises a gyro permanent magnet, and the gyro permanent magnet can change its position when driven by the mechanical structure, and the control circuit controls the mechanical structure according to the received instructions.

17. The gyroscope according to claim 15, characterized in that: The gyro magnet comprises a gyro electromagnet, and the control circuit supplies power to the gyro electromagnet in a certain current direction and / or a certain current magnitude according to the received instruction.

18. The gyroscope according to claim 15, characterized in that: One polarity of the gyro magnetic field formed by the gyro magnet is shown in the direction of the gyro tip.

19. The gyroscope according to claim 16, characterized in that: The mechanical structure includes a central shaft located at the axis center position, a hollow rotating shaft located outside the central shaft, and an outer ring seat located outside the rotating shaft. A gyroscope center permanent magnet with a polarity direction vertically set up is provided between the central shaft and the rotating shaft, and a gyroscope outer ring permanent magnet with a polarity direction vertically set up is provided between the rotating shaft and the outer ring seat. The polarity directions of the gyroscope center permanent magnet and the gyroscope outer ring permanent magnet are opposite. The gyroscope center permanent magnet is connected to the central shaft and the rotating shaft by threaded connection and guide rail and guide groove pairs, respectively. The gyroscope outer ring permanent magnet is connected to the rotating shaft and the outer ring seat by threaded connection and guide rail and guide groove pairs, respectively. The mechanical structure also includes a motor. The rotating shaft is connected to the motor, and the motor is controlled by a control circuit to rotate forward and reverse.

20. The gyroscope according to claim 15, characterized in that: The gyro magnet comprises a gyro permanent magnet and a gyro electromagnet, and the gyro permanent magnet and the gyro electromagnet are coaxially arranged.

21. The gyroscope according to claim 20, characterized in that: The magnetic field directions of the gyro permanent magnet and the gyro electromagnet are axially arranged, and the gyro permanent magnet is located above the gyro electromagnet.

22. The gyroscope according to claim 20, characterized in that: The shell of the gyroscope is provided with a ventilating hole.

23. The gyroscope according to claim 21, characterized in that: The gyro electromagnet is close to the top of the gyro, and the gyro permanent magnet is located below the control circuit.

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