Multifunctional spinning top

Abstract

The utility model discloses a multifunctional spinning top and relates to the technical field of toys. Comprising a gyroscope body, a bearing and a first connecting seat, a mounting hole for mounting the bearing is reserved in the center of the gyroscope body, and the first connecting seat is mounted in the bearing, so that relative rotation between the gyroscope body and the first connecting seat is realized; connecting assemblies are arranged at the top and the bottom of the first connecting base, the connecting assembly at the top of the first connecting base is used for achieving fixed connection with a first fingertip supporting piece or a handle, and the connecting assembly at the bottom of the first connecting base is used for achieving fixed connection with a second fingertip supporting piece or a rotating head; the multifunctional spinning top has the beneficial effects that the multifunctional spinning top has the playing methods of a hand twisting spinning top and a fingertip spinning top, and the playability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of toys, and more specifically, to a multifunctional gyroscope. Background Art

[0002] The spinning top toy is very popular in children's playgrounds. The spinning top rotates by giving an initial speed and rotational kinetic energy. The structure of the spinning top generally includes a rotating spinning top body, and the lower end of the spinning top body has a conical rotating head.

[0003] A fidget spinner is a small axially symmetrical gyroscope that is connected by bearings and held up by fingers for rotation. It is composed of a bidirectional or multidirectional symmetrical body as the main body, with a bearing design combination embedded in the middle of the main body, and the whole constitutes a plane-rotatable object. Its basic principle is similar to that of a traditional gyroscope, except that it can only be rotated by grasping and turning it with several fingers. For example, the patent number is 201711014646.5, and the patent name is a fidget spinner, including a shell and a center body installed in the shell, the shell can rotate relative to the center body, and the shell is installed with a permanent magnet.

[0004] However, in the prior art, traditional gyroscopes and fidget gyroscopes are independent of each other, have only separate usage modes, and cannot be interchanged, so that the playability of the gyroscopes is relatively reduced. Summary of the invention

[0005] In order to overcome the deficiencies of the prior art, the utility model provides a multifunctional gyroscope, which has the playing methods of both a hand-twisted gyroscope and a fingertip gyroscope, thereby improving the playability.

[0006] The technical solution adopted by the utility model to solve the technical problem is: a multifunctional gyroscope, the improvement of which is that it includes a gyroscope body, a bearing and a first connecting seat;

[0007] A mounting hole for mounting the bearing is reserved at the center of the gyroscope body, and the first connecting seat is installed in the bearing so that the gyroscope body and the first connecting seat can achieve relative rotation;

[0008] The top and bottom of the first connecting seat are both provided with connecting components. The connecting component at the top of the first connecting seat is used to achieve a fixed connection with the first fingertip support or the handle, and the connecting component at the bottom of the first connecting seat is used to achieve a fixed connection with the second fingertip support or the rotating head.

[0009] In the above structure, the connection assembly includes a threaded column and a threaded hole, and a fixed connection between the threaded column and the threaded hole is achieved through the threaded connection between the threaded column and the threaded hole.

[0010] In the above structure, the connection assembly at the top of the first connection seat includes a threaded hole provided on the first connection seat and a threaded column provided on the first fingertip support;

[0011] The connection assembly at the bottom of the first connection seat includes a threaded column arranged on the first connection seat and a threaded hole arranged on the second fingertip support.

[0012] In the above structure, the middle part of the first connecting seat has a limiting portion extending radially outward, and a bearing is fixed on both sides of the limiting portion, and a gyroscope body is installed on the outer ring of each bearing.

[0013] In the above structure, the gyroscope body is in a centrally symmetrical shape.

[0014] In the above structure, the connection assembly at the top of the first connection seat includes a threaded hole arranged on the first connection seat and a threaded column arranged at the lower end of the handle;

[0015] The connection assembly at the bottom of the first connection seat includes a threaded column arranged on the first connection seat and a threaded hole arranged on the rotating head.

[0016] In the above structure, the middle part of the first connecting seat has a limiting portion extending radially outward, and a bearing is fixed on both sides of the limiting portion, and a gyroscope body is installed on the outer ring of each bearing;

[0017] The multifunctional gyroscope further comprises a second connection seat, which is fixedly connected to the first connection seat, and the second connection seat is provided with a threaded hole for realizing threaded connection with the threaded column on the handle.

[0018] In the above structure, the structure of the second connecting socket is the same as that of the first connecting socket.

[0019] In the above structure, a plurality of anti-slip grooves are arranged on the outer surface of the handle.

[0020] In the above structure, the bottom of the rotating head is conical.

[0021] The beneficial effects of the utility model are: the switching between the hand-twisted top and the fingertip top is realized, the playability of the top is improved, and the attractiveness is enhanced; at the same time, the disassembly and installation are realized by adopting the threaded connection method, and the disassembly and installation are simple, convenient and fast. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 The figure is a schematic structural diagram of a first embodiment of a multifunctional gyroscope of the utility model.

[0023] Figure 2 It is an exploded view of the first embodiment of a multifunctional gyroscope of the utility model.

[0024] Figure 3 The utility model is a schematic structural diagram of an upper fingertip piece and a lower fingertip piece of a first embodiment of a multifunctional gyroscope.

[0025] Figure 4 It is a cross-sectional view of a first embodiment of a multifunctional gyroscope of the utility model.

[0026] Figure 5 The figure is a schematic structural diagram of a second embodiment of a multifunctional gyroscope of the utility model.

[0027] Figure 6 It is an exploded view of the second embodiment of a multifunctional gyroscope of the utility model.

[0028] Figure 7 It is a structural schematic diagram of a twisting rod and a rotating seat of a second embodiment of a multifunctional gyroscope of the utility model.

[0029] Figure 8 It is a cross-sectional view of a second embodiment of a multifunctional gyroscope of the utility model.

[0030] In the figure: a gyro body 10 , a mounting hole 101 , a bearing 20 , a first connecting seat 30 , a limiting portion 301 , a first fingertip support 40 , a second fingertip support 50 , a second connecting seat 60 , a handle 70 , an anti-slip groove 701 , and a rotating head 80 . DETAILED DESCRIPTION

[0031] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0032] The following will clearly and completely describe the concept, specific structure and technical effects of the utility model in combination with the embodiments and drawings, so as to fully understand the purpose, characteristics and effects of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, other embodiments obtained by technicians in this field without creative work are all within the scope of protection of the utility model. In addition, all the connection / connection relationships involved in the patent do not refer to the direct connection of components, but refer to the formation of a better connection structure by adding or reducing connection accessories according to the specific implementation situation. The various technical features in the creation of the utility model can be combined interchangeably without conflicting with each other.

[0033] Reference Figures 1 to 4 As shown, the utility model discloses a multifunctional gyroscope, which is a fingertip gyroscope. Figure 2As shown, the gyro body 10, the bearing 20 and the first connecting seat 30 are included, wherein the gyro body 10 is in a centrally symmetrical shape to ensure stability during rotation; a mounting hole 101 for mounting the bearing 20 is reserved at the center of the gyro body 10, and the first connecting seat 30 is mounted in the bearing 20 so that the gyro body 10 and the first connecting seat 30 can achieve relative rotation; in this embodiment, refer to Figure 2 , Figure 3 As shown, the middle part of the first connecting seat 30 has a limiting portion 301 extending radially outward, and a bearing 20 is fixed on both sides of the limiting portion 301. A gyroscope body 10 is installed on the outer ring of each bearing 20, so that the two gyroscope bodies 10 can rotate independently relative to the first connecting seat 30.

[0034] Furthermore, the top and bottom of the first connection seat 30 are both provided with connection components, the connection component at the top of the first connection seat 30 is used to achieve a fixed connection with the first fingertip support 40, and the connection component at the bottom of the first connection seat 30 is used to achieve a fixed connection with the second fingertip support 50. In this embodiment, the connection component includes a threaded column and a threaded hole, and the threaded connection between the threaded column and the threaded hole is used to achieve a fixed connection between the two.

[0035] Continue to refer to Figure 2 As shown, for the connecting assembly, the utility model provides a specific embodiment, the connecting assembly at the top of the first connecting seat 30 includes a threaded hole arranged on the first connecting seat 30 and a threaded column arranged on the first fingertip support 40; the connecting assembly at the bottom of the first connecting seat 30 includes a threaded column arranged on the first connecting seat 30 and a threaded hole arranged on the second fingertip support 50.

[0036] Combination Figures 2 to 4As shown, through the above structure, the first fingertip support 40 is fixed to the top of the first connecting seat 30 by threads, and the second fingertip support 50 is also fixed to the bottom of the first connecting seat 30 by threads. Specifically in this embodiment, a threaded column is provided at the bottom of the first fingertip support 40, and a threaded hole is correspondingly provided at the top of the first connecting seat 30; a threaded hole is provided at the top of the second fingertip support 50, and a threaded column is correspondingly provided at the bottom of the first connecting seat 30. Of course, the above embodiment is only a preferred embodiment of the utility model, and its connection method can be adjusted according to actual needs. For example, in another embodiment, the structure of the first fingertip support 40 is the same as that of the second fingertip support 50, and a threaded hole is also provided, and a threaded column matching it is provided at the top of the first connecting seat 30; its design principle is to ensure a detachable connection between the first fingertip support 40, the first connecting seat 30 and the second fingertip support 50. Through this structural design, the first fingertip support 40 and the second fingertip support 50 can be disassembled according to usage requirements, and parts that can match them can be installed. This part will be described in detail in the second embodiment.

[0037] Combination Figures 5 to 8 As shown in FIG. 1 , a second embodiment of a multifunctional gyroscope of the present utility model is shown. In this embodiment, the multifunctional gyroscope is a traditional rotating gyroscope. Figures 1 to 4 The difference between the embodiment of the present invention is that the multifunctional gyroscope in this embodiment further includes a second connecting seat 60, a handle 70 and a rotating head 80.

[0038] exist Figures 1 to 4 Based on the embodiment of the present invention, the connection assembly at the top of the first connection seat 30 includes a threaded hole provided on the first connection seat 30 and a threaded column provided at the lower end of the handle 70; the connection assembly at the bottom of the first connection seat 30 includes a threaded column provided on the first connection seat 30 and a threaded hole provided on the rotating head 80. Similarly, the middle portion of the first connection seat 30 has a limiting portion 301 extending radially outward, and a bearing 20 is fixed on both sides of the limiting portion 301, and a gyro body 10 is installed on the outer ring of each bearing 20.

[0039] Furthermore, the second connection base 60 is fixedly connected to the first connection base 30, and a threaded hole is provided on the second connection base 60 to realize threaded connection with the threaded column on the handle 70. And the structure of the second connection base 60 is the same as that of the first connection base 30. Figure 7As shown, the lower end of the handle 70 has a threaded column, and the top of the second connection seat 60 has a threaded hole adapted thereto. The top of the first connection seat 30 has a threaded hole, and the bottom of the second connection seat 60 has a threaded column adapted thereto. The bottom end of the first connection seat 30 has a threaded column, and the top of the rotating seat has a threaded hole adapted thereto, and the bottom of the rotating head 80 is conical. In addition, in order to increase the friction of the handle 70, a plurality of anti-slip grooves 701 are provided on the outer surface of the handle 70.

[0040] exist Figures 4 to 8 In the embodiment of the present invention, it should be noted that the rotation drive of the multifunctional gyroscope in the present embodiment needs to be driven by an external force, such as manually rotating the gyroscope body 10. The first connecting seat 30 and the second connecting seat 60 can also be driven to rotate directly by rotating the handle 70. Although the gyroscope body 10 is rotatably connected to the first connecting seat 30 and the second connecting seat 60 through the bearing 20, the gyroscope body 10 can still be driven to rotate under the action of inertia.

[0041] Through the above structure, when the multifunctional gyroscope of the utility model is a fingertip gyroscope, the first fingertip support 40 and the second fingertip support 50 are pinched on the fingers by rotating the gyroscope body 10; when it is necessary to replace it with a traditional gyroscope, the first fingertip support 40 and the second fingertip support 50 can be removed, and the handle 70 and the rotating head 80 can be installed on both sides respectively, so as to realize the switching between the hand-twisted gyroscope and the fingertip gyroscope, thereby improving the playability and attractiveness of the gyroscope; at the same time, the disassembly and installation are realized by adopting the threaded connection method, and the disassembly and installation are simple, convenient and fast.

[0042] The above is a specific description of the preferred implementation of the utility model, but the invention of the utility model is not limited to the described embodiments. Technical personnel familiar with the field can also make various equivalent deformations or substitutions without violating the spirit of the utility model. These equivalent deformations or substitutions are all included in the scope defined by the claims of this application.

Claims

1. A multifunctional gyroscope, characterized in that: It includes a gyroscope body, a bearing and a first connecting seat; A mounting hole for mounting the bearing is reserved at the center of the gyroscope body, and the first connecting seat is installed in the bearing so that the gyroscope body and the first connecting seat can achieve relative rotation; The top and bottom of the first connecting seat are both provided with connecting components. The connecting component at the top of the first connecting seat is used to achieve a fixed connection with the first fingertip support or the handle, and the connecting component at the bottom of the first connecting seat is used to achieve a fixed connection with the second fingertip support or the rotating head.

2. A multifunctional gyroscope according to claim 1, characterized in that: The connection assembly comprises a threaded column and a threaded hole, and a fixed connection between the threaded column and the threaded hole is achieved through the threaded connection between the threaded column and the threaded hole.

3. A multifunctional gyroscope according to claim 2, characterized in that: The connection assembly at the top of the first connection seat includes a threaded hole provided on the first connection seat and a threaded column provided on the first fingertip support; The connection assembly at the bottom of the first connection seat includes a threaded column arranged on the first connection seat and a threaded hole arranged on the second fingertip support.

4. A multifunctional gyroscope according to claim 3, characterized in that: The middle part of the first connecting seat has a limiting portion extending radially outward, and a bearing is fixed on both sides of the limiting portion respectively, and a gyroscope body is installed on the outer ring of each bearing respectively.

5. A multifunctional gyroscope according to claim 1 or 4, characterized in that: The gyroscope body is in a centrally symmetrical shape.

6. The multifunctional gyroscope according to claim 2, characterized in that: The connection assembly at the top of the first connection seat includes a threaded hole arranged on the first connection seat and a threaded column arranged at the lower end of the handle; The connection assembly at the bottom of the first connection seat includes a threaded column arranged on the first connection seat and a threaded hole arranged on the rotating head.

7. A multifunctional gyroscope according to claim 6, characterized in that: The middle part of the first connecting seat has a limiting portion extending radially outward, and a bearing is fixed on both sides of the limiting portion, and a gyroscope body is installed on the outer ring of each bearing; The multifunctional gyroscope further comprises a second connection seat, which is fixedly connected to the first connection seat, and the second connection seat is provided with a threaded hole for realizing threaded connection with the threaded column on the handle.

8. The multifunctional gyroscope according to claim 7, characterized in that: The structure of the second connecting socket is the same as that of the first connecting socket.

9. The multifunctional gyroscope according to claim 6, characterized in that: The outer surface of the handle is provided with a plurality of anti-slip grooves.

10. The multifunctional gyroscope according to claim 6, characterized in that: The bottom of the rotating head is in a cone shape.

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