A tumbler with a controllable center of gravity and a method for controlling the center of gravity of the tumbler

A tumbler, center of gravity technology, applied in gravity-driven toys, entertainment, toys, etc., can solve the problems of weak competitiveness, changing tumblers, and reduced attractiveness, and achieve the effect of increasing interest and expanding the user market.

Active Publication Date: 2017-12-15
RSVP TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing changes to the tumbler toy are basically to change the shape of the tumbler, and there are few other structures of the tumbler toy to be transformed.
With the gradual improvement of living standards and education levels, there are more and more types of toys to choose from, and toys with certain technological content and easy operation not only attract children, but also attract adults, especially students, to buy Therefore, only by changing the shape to increase the fun of tumbler toys, the attractiveness to users is gradually decreasing, and the competitiveness in the toy market is not strong

Method used

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  • A tumbler with a controllable center of gravity and a method for controlling the center of gravity of the tumbler
  • A tumbler with a controllable center of gravity and a method for controlling the center of gravity of the tumbler
  • A tumbler with a controllable center of gravity and a method for controlling the center of gravity of the tumbler

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Embodiment 1: A tumbler with a controllable center of gravity, including a tumbler shell 1 with a hemispherical bottom, a weight block 2 for balancing is arranged inside the tumbler shell 1, and a first positioning component 3, a second Two positioning assemblies 4 and control modules 5, the first positioning assembly 3 includes a first positioning block, a first driving device and a first guiding mechanism, and the second positioning assembly 4 includes a second positioning block, a second driving device and a second guiding mechanism , the first driving device and the second driving device are respectively electrically connected to the control module 5, the first driving device is used to drive the first positioning block to move on the first guide mechanism, and the second driving device is used to drive the second positioning block to move on the first guide mechanism. The second guiding mechanism moves upwards, the first guiding mechanism and the second guiding mech...

Embodiment 2

[0033] Embodiment 2: The remaining parts are the same as Embodiment 1, except that the first plane formed by the first sliding guide rods 32 parallel to each other and the first alveolar guide rods 33 and the second sliding guide rods parallel to each other 42 and the second alveolar guide rod 43 are parallel to each other, and the orthographic projection of the first sliding guide rod 32 on the second plane is perpendicular to the second sliding guide rod 42 .

[0034] The function to be calculated for calculating the motor control parameters according to the parameters to be calculated and the calculation sequence number can be preset in the parameter calculation module 54. Since the first plane and the second plane are parallel to each other, and the first sliding guide rod 32 is on the second plane The orthographic projection on is perpendicular to the second sliding guide rod 42, so the process of obtaining the function to be calculated by conventional mathematical and phy...

Embodiment 3

[0035] Embodiment three: all the other parts are the same as in embodiment one, the difference is that the command receiving module 52 is a voice command receiving module, the voice command receiving module includes a microphone 61 and a sound card 62, and the microphone 61 is used to receive input from the user and include effective The voice command of the control command is converted into a corresponding analog signal and the analog signal is sent to the sound card 62 , and the sound card 62 is used to convert the received analog signal into a corresponding digital signal and send the digital signal to the command matching module 53 .

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PUM

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Abstract

The invention discloses a tumbler with the gravity center controllable. The tumbler comprises a tumbler shell, wherein a heavy block is arranged in the tumbler shell. The tumbler is characterized in that a first positioning assembly, a second positioning assembly and a control module are arranged in the tumbler shell; the first positioning assembly comprises a first positioning block, a first driving device and a first guide mechanism; the second positioning assembly comprises a second positioning block, a second driving device and a second guide mechanism; the first driving device and the second driving device are electrically connected with the control module, the first guide mechanism and the second guide mechanism are arranged in an overlapping mode in space, and the projection of the guide direction of the first guide mechanism and the projection of the guide direction of the second guide mechanism are staggered on the same horizontal plane. The tumbler has the advantages that the gravity center of the tumbler is positioned through the control module so that the tumbler can show various actions, can be more interesting and can have a certain technological content. The invention further discloses a gravity center control method for the tumbler.

Description

technical field [0001] The invention relates to a tumbler and a method for controlling the motion state of the tumbler, in particular to a tumbler with a controllable center of gravity and a method for controlling the center of gravity of the tumbler. Background technique [0002] The tumbler is a toy with a long history. It starts to fall from the initial upright position under the action of an external force. After the external force disappears, it will swing and then return to the original upright state. It has always been an indispensable component in toys. part. But existing change to the tumbler toy basically all is to change the profile of the tumbler, seldom have to transform other structures of the tumbler toy. With the gradual improvement of living standards and education levels, there are more and more types of toys to choose from, and toys with certain technological content and easy operation not only attract children, but also attract adults, especially student...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A63H15/06A63H29/22
CPCA63H15/06A63H29/22
Inventor 李明王靖波娄旭芳
Owner RSVP TECH
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