Gyroscope component and gyro toy

Abstract

The utility model provides a kind of gyro component with rotating shaft (11), the rotating shaft (11) is made of the coarse shaft (11a) and thin shaft (11b) of ground part diameter is big, thin shaft (11b) is located the radial inboard of coarse shaft (11a), its ground part diameter is less than coarse shaft (11a), and it is in the state of protruding and not protruding with the lower surface of coarse shaft (11a) as reference, the outer periphery of the gyro component is equipped with the gear (111) meshable with external rack (93). According to the utility model, it can provide the gyro component and gyro toy that motion mode can be changed by a rotating shaft without replacing rotating shaft.

Description

Technical Field

[0001] This utility model relates to gyroscope components and gyroscope toys. Background Technology

[0002] Previously, a gyroscope toy with a replaceable rotation axis was known (see Patent Document 1).

[0003] In this spinning toy, the rotating shaft may include, for example, a rotating shaft with a large diameter at the ground (thick shaft), a rotating shaft with a small diameter at the ground (thin shaft), and a rotating shaft with a gear that can mesh with an external rack (geared rotating shaft).

[0004] Patent Document 1: Japanese Patent No. 7487894

[0005] According to this spinning top toy, the way the spinning top moves can be changed by changing the rotation axis, such as changing the way it fights, but multiple rotation axes need to be stored and replaced.

[0006] This invention was made in view of such circumstances, and its purpose is to provide a gyroscope component and a gyroscope toy that can change the mode of motion and thus change the mode of meshing with an external rack without changing the rotation axis. Utility Model Content

[0007] The first type of gyroscope component provided by this utility model is provided with a rotating shaft, which is composed of a thick shaft with a large ground diameter and a thin shaft. The thin shaft is located radially inside the thick shaft, and its ground diameter is smaller than that of the thick shaft. It is in a state of protruding from the bottom of the thick shaft and in a state of not protruding. The outer periphery of the gyroscope component is provided with a gear that can mesh with an external rack.

[0008] The second type of gyroscope component provided by this utility model is based on the first type of gyroscope component, wherein the thick shaft can rotate relative to the thin shaft, and the thick shaft can be assembled as a single component without being separated from the thin shaft.

[0009] The third type of gyroscope component provided by this utility model is based on the second type of gyroscope component, wherein the outer edge of the grounding part of the thick shaft is wavy.

[0010] The fourth type of gyroscope component provided by this utility model is based on the third type of gyroscope component, wherein the gear is set on the outer periphery of the coarse shaft, and the outer edge of the grounding part of the coarse shaft is the lower end of the gear.

[0011] The fifth type of gyroscope component provided by this utility model is based on the second type of gyroscope component, wherein the coarse shaft has a clutch mechanism that applies rotational resistance when performing the relative rotation.

[0012] The sixth type of gyroscope component provided by this utility model is based on the first type of gyroscope component, wherein the thin shaft is in a state of protruding from below the thick shaft and in a state of not protruding, depending on the centrifugal force accompanying the rotation of the gyroscope toy.

[0013] The seventh type of gyroscope component provided by this utility model is based on the sixth type of gyroscope component, wherein it is in a protruding state as the centrifugal force increases and in a non-protruding state as the centrifugal force decreases.

[0014] The eighth type of gyroscope component provided by this utility model is based on the sixth type of gyroscope component. It includes a movable component that can reciprocate by overcoming a specified biasing force and the centrifugal force accompanying the rotation of the gyroscope toy. One end of the thin shaft in the vertical direction is provided with a mountain-shaped locking part with a slope in the direction of movement of the movable component. The movable component is provided on the one end of the thin shaft. On the surface of the movable component opposite to the one end, there is a valley-shaped locking part that is complementary in shape to the mountain-shaped locking part and can be fitted with the mountain-shaped locking part. The thin shaft is biased towards the one end by the biasing member.

[0015] The ninth type of gyroscope component provided by this utility model is based on the second type of gyroscope component, wherein the tip of the thin shaft is pointed.

[0016] The first type of spinning top toy provided by this utility model comprises any one of the first to ninth types of spinning top components and a body.

[0017] The second type of spinning top toy provided by this utility model is based on the first type of spinning top toy, wherein the spinning top component and the body have a rotation-locking connection structure, which is installed by rotating the body relative to the spinning top component in the rotation direction of the spinning top toy.

[0018] The third type of spinning top toy provided by this utility model is based on the first type of spinning top toy, wherein the body is provided with a rotating biased part that can engage with the launcher and be subjected to a rotational bias by the launcher.

[0019] According to this utility model, the thin shaft can be in a state of protruding from the bottom of the thick shaft or in a state of not protruding, and the thick shaft is provided with a gear that can mesh with an external rack. Therefore, the meshing mode with the external rack can be changed without replacing the rotating shaft. Attached Figure Description

[0020] Figure 1 This is a perspective view of the spinning top toy involved in the implementation method.

[0021] Figure 2 This is an exploded 3D diagram of a spinning top toy.

[0022] Figure 3 It is a three-dimensional view of the lower part of the torso.

[0023] Figure 4 This is an exploded three-dimensional view of the shaft.

[0024] Figure 5 This is an exploded perspective view of the mounting structure of the rotating shaft.

[0025] Figure 6 It is an exploded 3D view of the periphery of the thin shaft.

[0026] Figure 7 It is a front view used to illustrate the movement of movable components.

[0027] Figure 8 It is a front view used to illustrate the movement of movable components.

[0028] Figure 9 This is a 3D view of the transmitter.

[0029] Figure 10 It is a 3D view of the arena's exterior. Detailed Implementation

[0030] The following describes the implementation of a spinning top toy based on the accompanying drawings.

[0031] Figure 1 This is a perspective view of the spinning top toy 10 according to the embodiment.

[0032] This spinning top toy 10 is used, for example, for spinning top battles. In a battle, for example, in arena 90, on field 91 (… Figure 10 Multiple (usually two) spinning top toys 10 released from the device collide with each other, and the result determines the winner of the spinning top toys 10.

[0033] The rotation axis 11 of the spinning toy 10 is composed of a thick axis 11a and a thin axis 11b. For example, the thin axis 11b can be in a state of protruding from the bottom of the thick axis 11a or not protruding, depending on the centrifugal force accompanying the rotation of the spinning toy 10.

[0034] Spinning top toy 10 launched by 80 ( Figure 9 After applying a rotational bias, it is launched into the concave curved surface 91 of the arena 90.

[0035] For example, in the early stages of a battle when the centrifugal force accompanying the rotation of the spinning top toy 10 is relatively large, the thin shaft 11b comes into contact with the arena 91, and the battle mainly takes place near the center of the arena 91.

[0036] Furthermore, when the rotational force of the spinning top 10 weakens and the centrifugal force decreases to a certain level during the middle of the battle, the thin shaft 11b retracts from below the thick shaft 11a, and the thick shaft 11a comes into contact with the arena 91. This causes the spinning top 10 to accelerate (first-stage acceleration), and the spinning top 10 moves over a wide area on the arena 91. As a result, the frequency of contact between the spinning top 10 and the external rack 93 increases, and the spinning top 10's motion is further accelerated by the external rack 93 (second-stage acceleration), allowing the battle to take place across the entire arena 90.

[0037] Additionally, towards the end of the battle when the spinning power of the spinning top 10 decreases significantly, the range of motion of the spinning top 10 becomes smaller, resulting in a more moderate battle near the center of the arena 91.

[0038] As described above, the spinning top toy 10 according to the embodiment can significantly change the way battles are conducted, especially in the middle of the battle. For example, it can provide the unexpected effect that the spinning top toy 10's attack power increases due to the increased acceleration frequency of the external rack 93 after its rotational force decreases. In addition, by controlling the launching force (centrifugal force) of the launcher 80 to be weak and launching it when the thin shaft 11b does not protrude from under the thick shaft 11a, the spinning top toy 10 can engage the external rack 93 at a high frequency and move over a wide range in the early stages of the battle, thus improving the strategic nature of the strategy.

[0039] Spinning Top Toys 10

[0040] Figure 2 This is an exploded 3D view of the spinning top toy 10.

[0041] The spinning top toy 10 is generally divided into a body 10a forming the upper structure and an axle 10b forming the lower structure. The spinning top toy 10 is primarily made of rigid plastic, with metal used in appropriate locations. Metal parts will be mentioned appropriately, but are not limited to these.

[0042] <Tortoise 10a>

[0043] The body 10a is a composite component combining multiple parts. These components include, for example, a metal flywheel. The outer periphery of the body 10a has irregularities, and the offensive and defensive capabilities of the spinning top 10 vary depending on the size, shape, and arrangement of these irregularities. Here, the body 10a is designed for clockwise rotation, but it can also be designed for counter-clockwise rotation or both.

[0044] Additionally, for example, three equally sized arc-shaped grooves 100 are formed at equal intervals along the circumferential direction on the upper surface of the torso 10a. The three arc-shaped grooves 100 are used by the launcher 80 to apply a rotational bias to the gyroscope toy 10.

[0045] Figure 3 This is a three-dimensional view of the lower part of the torso 10a.

[0046] The lower part of the trunk 10a is provided with a vertical wall 101 including an arc-shaped wall portion centered on the centerline of the trunk 10a, and the lower end of the vertical wall 101 is provided with a single-slope outwardly engaging plate 102. The outwardly engaging plate 102 is formed as two plates with secondary symmetry with respect to the centerline of the trunk 10a. However, the number of outwardly engaging plates 102 is not limited to two.

[0047] <Shaft 10b>

[0048] Figure 4 This is an exploded perspective view of shaft 10b.

[0049] The shaft portion 10b includes a rotating shaft 11 and a shaft support 12 that supports the rotating shaft 11. The shaft portion 10b is shaped to accommodate both clockwise and counterclockwise rotation of the spinning top toy 10.

[0050] A. Shaft support 12

[0051] The shaft support 12 has an upper plate 120 and a lower frame 121 that are joined together to form an internal space. The upper plate 120 and the lower frame 121 are tightened together by bolts 122.

[0052] The upper plate 120 has an arc-shaped vertical wall 123 centered on the center line of the torso 10a. A single-slope inward-facing engagement piece 124 is formed at the upper end of the vertical wall 123. One inward-facing engagement piece 124 is formed corresponding to each of the two outward-facing engagement pieces 102. The inward-facing engagement piece 124 engages with the corresponding outward-facing engagement piece 102 by being recessed into its underside from one direction. The direction in which the outward-facing engagement piece is recessed differs when installing a counter-clockwise torso and when installing a clockwise torso.

[0053] Additionally, an abutment plate 125 spanning between two inwardly engaging plates 124 is provided on the upper plate 120. When the body 10a and shaft 10b are joined, the abutment plate 125 abuts against the underside of the body 10a. An insertion piece 126 is vertically provided on the abutment plate 125 at the position corresponding to each inwardly engaging plate 124. With the insertion pieces 126 inserted into holes (not shown) on the upper plate 120, the abutment plate 125 is tightened by bolts 127 to clamp the upper plate 120 in the middle and join it to the lower frame 121.

[0054] The gap between the abutment plate 125 and each inward meshing piece 124 forms a passage for the vertical wall 101. That is, when the lower part of the body 10a and the upper part of the abutment plate 125 of the shaft portion 10b are in axial contact, when the body 10a is rotated relative to the shaft portion 10b, the arcuate wall portion of the vertical wall 101 can pass through the gap between the abutment plate 125 and each inward meshing piece 124.

[0055] The abutment plate 125 has elastic locking protrusions 128a and 128b on both sides of each insert piece 126.

[0056] The elastic locking protrusion 128a causes the body 10a to rotate counterclockwise relative to the shaft 10b, so that when the outward engaging piece 102 of the body 10a engages with the inward engaging piece 124 clockwise, it elastically locks at the corner a of the outward engaging piece 102. Figure 3 The outward engagement plate 102 and the inward engagement plate 124 are maintained in an engaged state. Through this holding, the body 10a is connected to the shaft 10b. The engagement of the outward engagement plate 102 and the inward engagement plate 124 is released when the shaft 10b is subjected to a relative counterclockwise rotational force, such as when the spinning top toy collides with each other. Shortly afterward, the engagement of the outward engagement plate 102 and the inward engagement plate 124 is also released, and the body 10a and the shaft 10b disintegrate.

[0057] On the other hand, the elastic locking protrusion 128b, by rotating the body clockwise relative to the shaft 10b, causes the outer engaging plate of the body to engage counterclockwise with the inner engaging plate 124, elastically locking at the corner of the outer engaging plate, maintaining the engagement state of the outer engaging plate and the inner engaging plate 124. Through this holding, the body is connected to the shaft 10b. The engagement between the outer engaging plate and the inner engaging plate 124 is released when the shaft 10b is subjected to a relative clockwise rotational force, such as when the spinning top collides with each other. Shortly afterward, the engagement between the outer engaging plate and the inner engaging plate 124 also disengages, and the body separates from the shaft 10b.

[0058] B. Rotation axis 11

[0059] Figure 5 This is an exploded perspective view showing the mounting structure of the rotating shaft 11.

[0060] The rotating shaft 11 is mounted on the shaft support 12. The rotating shaft 11 consists of a thick shaft 11a with a large diameter at the ground and a thin shaft 11b with a small diameter at the ground.

[0061] A through hole 110 is formed by the thick shaft 11a extending vertically along its center line, and a thin shaft 11b is housed inside the through hole 110.

[0062] Furthermore, a gear 111 is preferably formed on the outer periphery of the thick shaft 11a. The gear 111 can mesh with the external rack 93 described later. Additionally, the lower end of the gear 111 preferably has a downward-tapering curve, and the lower end of the gear 111 can be flush with the lower surface of the thick shaft 11a. Thus, the outer edge of the thick shaft 11a can be wavy. In this way, by making the outer edge of the thick shaft 11a wavy, it is easier to forcefully step on the concave surface 91. Furthermore, when the thick shaft 11a is grounded, the gyroscope toy 10 can more easily reach the external rack 93, increasing the acceleration frequency caused by the external rack 93. Moreover, by integrating the gear 111 with the outer edge of the thick shaft 11a, the structure can be simplified.

[0063] Furthermore, a ring plate 112 is preferably provided on the stepped portion (the part with a stepped change in diameter) on the outer periphery of the thick shaft 11a. The thick shaft 11a is inserted into the through hole 121a of the lower frame 121, and one side of the ring plate 112 abuts against the step provided on the outer periphery of the thick shaft 11a, while the other side abuts against the edge 121b of the through hole 121a. In this way, by providing a step on the outer periphery of the thick shaft 11a, it can be prevented from falling downward from the lower frame 121.

[0064] Figure 6 It is an exploded three-dimensional view of the periphery of the thin shaft 11b.

[0065] The thin shaft 11b has a pointed tip and a triangular roof-shaped sliding contact portion 113 at its upper end, which has a larger projected area than the thin shaft 11b. With the upper ring plate 114, the coil spring 115, and the lower ring plate 116 inserted from above, the thin shaft 11b is housed in the through hole 110 of the thick shaft 11a. At this time, the step on the outer periphery of the thin shaft 11b abuts against the edge (not shown) of the through hole 110 via the lower ring plate 116, preventing it from falling downwards from the thick shaft 11a. In this state, the thin shaft 11b and the thick shaft 11a are preferably assembled as a single component (composite component) onto the shaft support 12. This prevents the thick shaft 11a from being easily removed, thus preventing the thin shaft 11b from being significantly exposed and damaged.

[0066] The thin shaft 11b and the thick shaft 11a are mounted on the shaft support 12 by being pressed down by the two movable members 13 (described later). At this time, the lower ring plate 116 abuts against the edge of the through hole 110 under the biasing force of the coil spring 115, fixing the shaft 11a. In addition, the wavy outer peripheral surface 118 of the upper outer periphery of the thick shaft 11a abuts against the elastic insert plate 126. Thus, a clutch mechanism is formed between the wavy outer peripheral surface 118 and the insert plate 126. For example, when the thick shaft 11a is subjected to an impact of a certain degree or more, the thick shaft 11a rotates relative to the thin shaft 11b. Specifically, when the spinning toy 10 strongly collides with the external rack 93 (described later), the thick shaft 11a rotates relative to the thin shaft 11b to mitigate the impact, making it easier for the external rack 93 to mesh with the gear 111. In addition, the sliding clutch mechanism provides rotational resistance during relative rotation, and the outer edge of the thick shaft 11a can easily step on the concave curved surface 91.

[0067] C. Thin shaft moving mechanism

[0068] The lower frame 121 is provided with two movable members 13 that can reciprocate approximately radially along the thin shaft 11b. The movable members 13 can be made of any material such as resin or metal. When the spinning top toy 10 rotates and is subjected to centrifugal force, each of the two movable members 13 can move radially outward. Each movable member 13 has an inverted V-shaped recess (valve-shaped locked portion) 130 that is complementary to the shape of the aforementioned mountain-shaped sliding contact portion (mountain-shaped locking portion) 113. When the spinning top toy 10 is not rotating, the inverted V-shaped recess 130 is completely engaged with the inverted V-shaped recess 130 by the biasing force of the helical spring 115.

[0069] Figure 7 , Figure 8 This is a front view used to illustrate the movement of movable component 13.

[0070] When the spinning toy 10 rotates, increasing the centrifugal force acting on the two movable members 13, each of the two movable members 13 moves radially outward. At this time, the inverted V-shaped recesses 130 of the two movable members 13 slide into contact with the mountain-shaped sliding contact portion 113 of the thin shaft 11b, pressing the thin shaft 11b downward. As a result, the thin shaft 11b protrudes from the thick shaft 11a.

[0071] On the other hand, when the rotation of the spinning toy 10 decreases and the centrifugal force acting on the two movable members 13 decreases, under the biasing force of the helical spring 115, the inverted V-shaped recesses 130 of the two movable members 13 slide into contact with the mountain-shaped sliding contact portion 113 of the thin shaft 11b, and the two movable members 13 move radially inward. As a result, the thin shaft 11b retracts into the thick shaft 11a.

[0072] Launcher 80

[0073] Figure 9This is a perspective view of the transmitter 80.

[0074] The launcher 80 includes a gyroscope holder 81 that holds the gyroscope toy 10 under applied rotational bias. The gyroscope holder 81 has the same number of insert tabs 81a corresponding to the arcuate groove 100 of the gyroscope toy 10. Each insert tab 81a has a locking portion 81b protruding in the rotational bias direction. Then, after inserting the insert tabs 81a into the arcuate groove 100 of the body 10a, the gyroscope toy 10 is rotated relative to the gyroscope holder 81 in the opposite direction to the rotational bias direction, causing the locking portion 81b to sink into the edge wall of one end of the arcuate groove 100, thereby mounting the gyroscope toy 10 onto the gyroscope holder 81.

[0075] The transmitter 80 is equipped with a handle 82, one end of which is attached to a rope (not shown). The rope is wound around an input gyroscope (not shown) by the restoring force of a spring. By operating the handle 82, the rope is pulled out, inputting rotational force into the input gyroscope. The input gyroscope is connected to a gyroscope retainer 81, which rotates in response to the rotation of the input gyroscope.

[0076] According to the launcher 80, the gyroscope holder 81 is rotated by operating the handle 82, applying a rotational bias to the gyroscope toy 10 mounted on the gyroscope holder 81. Then, when the operating handle 82 is stopped, the rotation of the gyroscope holder 81 stops, while the gyroscope toy 10 continues to rotate due to inertia. Therefore, the locking part 81b disengages from the edge wall at one end of the arc-shaped groove 100 and is pushed out by sliding contact with the inclined surface on the back of the insert piece 81a, thus launching the gyroscope toy 10.

[0077] Although it is set here that the input rotating body connected to the gyroscope holder 81 is rotated by a rope, the input rotating body connected to the gyroscope holder 81 can also be set as a gear, and the gear can be rotated by a rack belt with a rack.

[0078] Arena 90

[0079] Figure 10 This is a 3D view showing the exterior of Arena 90.

[0080] The bottom surface of the arena 90's court 91 is a concave curved surface, and the court 91 is covered by a transparent cover 92 with a central opening. The court 91 is provided with an external rack 93 having teeth that mesh with the gears 111 of the spinning toy 10 moving within the court 91.

[0081] According to the arena 90, by engaging the gear 111 of the spinning toy 10 with the external rack 93, the spinning toy 10 can roll relative to the external rack 93, thereby increasing the speed of the spinning toy 10.

[0082] How to play and the actions of spinning top toys #10

[0083] Next, we will explain an example of how to play with the spinning top toy 10.

[0084] After mounting the spinning top 10 on the launcher 80, the launcher 80 is moved above the arena 90, and the string is pulled forcefully. The spinning top 10 then rotates (spins) relative to the launcher 80, and the movable member 13 inside the spinning top 10 experiences a large centrifugal force. As a result, the movable member 13 moves outward from the spinning top 10, and the thin shaft 11b protrudes downward from below the thick shaft 11a.

[0085] When the rope is pulled, the rotation of the top retainer 81 stops, while the top toy 10 attempts to continue rotating due to inertia. As a result, the engagement between the top toy 10 and the insert plate 81a disengages. The top toy 10 slides into contact with the inclined surface of the insert plate 81a, and is released below the insert plate 81a, falling onto the arena 90's playing area 91.

[0086] In the early stages of the battle, due to the large rotational force of the spinning top toy 10, the movable component 13 inside the spinning top toy 10 continuously has a large centrifugal force, and the thin shaft 11b maintains a state of protruding downward from below the thick shaft 11a, with the lower end of the thin shaft 11b in contact with the field 91.

[0087] In this state, the spinning top 10, due to the small diameter of the thin shaft 11b at the ground contacting the arena 91, experiences less stomping force and engages in battle near the center of the arena 91. When the spinning top 10 collides with other spinning top 10s during this battle, it is bounced away by those other spinning top 10s, moves near the center of the arena 91, and then returns to the center of the arena 91 to engage in battle again.

[0088] Furthermore, when the rotational force of the spinning top 10 weakens and the centrifugal force decreases to a certain level during the middle of the battle, under the biasing force of the helical spring 115, the movable component 13 returns to its initial position, and the thin shaft 11b retracts from under the thick shaft 11a, bringing the thick shaft 11a into contact with the arena 91. The thick shaft 11a has a large contact diameter and a large stepping force, thus accelerating the movement of the spinning top 10 (first-stage acceleration), causing it to move across the arena 91. As a result, the frequency of contact between the spinning top 10 and the external rack 93 increases, further accelerating its movement (second-stage acceleration), allowing it to move over a wide area within the arena 90's arena 91, engaging in dynamic combat.

[0089] Additionally, towards the end of the battle when the spinning top 10's rotational force significantly decreases, the force exerted on the arena 91 also weakens as the rotational force diminishes, resulting in a smaller range of motion for the spinning top 10, leading to a more moderate battle near the center of the arena 91.

[0090] In addition, by limiting the pulling speed of the handle 82 of the launcher 80 to control the centrifugal force acting on the movable component 13 of the spinning top toy 10, it can be launched in the retracted state of the thin shaft 11b at the beginning of the battle. Therefore, the spinning top toy 10 can engage the external rack 93 at a high frequency and move over a wide range, thus improving the strategic nature of the strategy.

[0091] Effects of the spinning toy 10 according to the implementation method

[0092] The spinning top toy 10 according to the above embodiment can achieve the following main effects.

[0093] According to the embodiment of the spinning toy 10, the thin shaft 11b protrudes from the thick shaft 11a at the beginning of the battle and the battle is carried out near the center of the arena 91. In the middle of the battle, the entire arena 91 can be used for dynamic battle.

[0094] On the other hand, by controlling the pulling speed of the launcher 80 rope, the coarse shaft 11a is grounded from the early stages of the battle, providing users with the option to engage in dynamic battles from the very beginning, which can enhance the strategic aspect.

[0095] Variation Example

[0096] The above describes the embodiments of this utility model, but this utility model is not limited to these embodiments, and various modifications are possible.

[0097] For example, in the above embodiment, the spinning toy 10 is subjected to rotational bias by locking the locking part of the launcher 80 within the locking part provided in the arc-shaped groove 100 of the body 10a. However, the spinning toy 10 can also be subjected to rotational bias by using the gear 111. In this case, it is preferable to fix the coarse shaft 11a with the gear 111 attached to the shaft support 12.

[0098] In addition, in the above embodiments, the gear 111 is integrally formed with the coarse shaft 11a, but the gear 111 can also rotate relative to the coarse shaft 11a.

[0099] In addition, in the above embodiment, when the centrifugal force increases, the thin shaft 11b protrudes from under the thick shaft 11a, and when the centrifugal force decreases, the thin shaft 11b retracts from under the thick shaft 11a, but the reverse is also possible. Alternatively, the thin shaft 11b can be locked in the protruding and non-protruding states independently of centrifugal force. Furthermore, an actuator can be used to periodically protrude or retract the thin shaft 11b, or it can be controlled remotely from an external source.

[0100] Figure Labels

[0101] 10 Spinning Top Toys

[0102] 10b Shaft

[0103] 11 Rotation axis

[0104] 11a Coarse Shaft

[0105] 11b Thin shaft

[0106] 12-axis support body

[0107] 13 Movable components

[0108] 80 transmitter

[0109] 81 Gyroscope Holder

[0110] 81a Insertion Plate

[0111] 81b stuck part

[0112] 82 Handle

[0113] 90 Arena

[0114] 91 venue

[0115] 92 transparent cap

[0116] 93 External rack

[0117] 100 arc-shaped grooves

[0118] 101 Vertical Wall

[0119] 102 outward meshing plates

[0120] 110 through hole

[0121] 111 Gears

[0122] 112 ring plate

[0123] 113 Mountain-shaped sliding contact part

[0124] 114 Upper Ring Plate

[0125] 116 lower ring plate

[0126] 118 wavy outer perimeter

[0127] 120 on board

[0128] 121 bottom frame

[0129] 121a Through Hole

[0130] 121b edge

[0131] 122 bolts

[0132] 123 vertical wall

[0133] 124 Inward meshing plates

[0134] 125 Abutment Plate

[0135] 126 Insertion Piece

[0136] 127 bolts

[0137] 128a, 128b elastic locking protrusions

[0138] 130 Inverted V-shaped concave part

[0139] a corner.

Claims

1. A gyroscope component, comprising a rotation axis, characterized in that, The rotating shaft consists of a thick shaft with a large ground contact diameter and a thin shaft. The thin shaft is located radially inside the thick shaft, and its ground contact diameter is smaller than that of the thick shaft. It is sometimes protruding from the bottom of the thick shaft and sometimes not. The outer periphery of the gyroscope component is provided with gears that can mesh with an external rack.

2. The gyroscope component as claimed in claim 1, characterized in that, The thick shaft can rotate relative to the thin shaft, and the thick shaft can be assembled as a single component without separating it from the thin shaft.

3. The gyroscope component as described in claim 2, characterized in that, The outer edge of the grounding part of the thick shaft is wavy.

4. The gyroscope component as described in claim 3, characterized in that, The gear is located on the outer circumference of the thick shaft, and the outer edge of the grounding part of the thick shaft is the lower end of the gear.

5. The gyroscope component as described in claim 2, characterized in that, The thick shaft has a clutch mechanism that applies rotational resistance during the relative rotation.

6. The gyroscope component as claimed in claim 1, characterized in that, The thin shaft, depending on the centrifugal force accompanying the rotation of the spinning top, can be either protruding from below the thick shaft or not protruding.

7. The gyroscope component as claimed in claim 6, characterized in that, It is in a convex state as centrifugal force increases, and in a non-convex state as centrifugal force decreases.

8. The gyroscope component as claimed in claim 6, characterized in that, The device has a movable component that can reciprocate by overcoming a specified bias force and the centrifugal force accompanying the rotation of a spinning toy. One end of the thin shaft in the vertical direction is provided with a mountain-shaped locking part with a slope in the direction of movement of the movable component. The movable component is provided at the one end of the thin shaft. On the surface of the movable component opposite to the one end, there is a valley-shaped locking part that is complementary in shape to the mountain-shaped locking part and can be fitted with the mountain-shaped locking part. The thin shaft is biased towards the one end by the biasing component.

9. The gyroscope component as claimed in claim 2, characterized in that, The tip of the thin shaft is pointed.

10. A spinning top toy, characterized in that, It comprises a gyroscope component as described in any one of claims 1 to 9, and a body.

11. The spinning top toy as described in claim 10, characterized in that, The gyroscope component and the torso have a rotation-locking connection structure, which is installed by rotating the torso relative to the gyroscope component in the rotation direction of the gyroscope toy.

12. The spinning top toy as described in claim 10, characterized in that, The torso is provided with a rotating biased part that can engage with the transmitter and be subjected to a rotating bias by the transmitter.

Images