Unlock instant, AI-driven research and patent intelligence for your innovation.

An elastic driving device and a vehicle using the same

An elastic drive and vehicle technology, applied in toy cars, toys, entertainment, etc., can solve the problems of small explosive force, unreasonable structure, and small elastic potential energy storage, and achieve the effects of improving explosive force, reducing total weight, and light weight

Active Publication Date: 2022-04-15
BEIJING TECHNOLOGY AND BUSINESS UNIVERSITY
View PDF13 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, there are unreasonable vehicle structure design and insufficient flexibility in vehicle operation.
[0003] It can be seen that the traditional elastic driving device and vehicle have the defects of unreasonable structure, small stock of elastic potential energy, and small explosive force when the elastic potential energy is released, and further improvement is urgently needed

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • An elastic driving device and a vehicle using the same
  • An elastic driving device and a vehicle using the same
  • An elastic driving device and a vehicle using the same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0027] Such as Figure 1 to Figure 3 As shown, the elastic driving device 10 of the present invention includes a socket 101 , an elastic body 107 , a pipe body 102 , a brake mechanism 103 and a transmission mechanism 30 , and the elastic body 107 is a rubber band or a spring. The socket part 101 is tubular, and at least one first U-shaped socket 111 and at least one second U-shaped socket 112 are arranged on the annular wall at one end, and the length of the first U-shaped socket 111 is longer than that of the second U-shaped socket. 112, the front end of the pipe body 102 port is correspondingly provided with a bar-shaped stop protrusion 108 that cooperates with the first U-shaped socket 111 and the second U-shaped socket 112, and the socket part 101 passes through the first U-shaped socket. The interface 111, the second U-shaped soc...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The present invention relates to an elastic drive device and a vehicle using the same, wherein the elastic drive device includes a plug-in part, an elastic body, a pipe body, a brake mechanism and a transmission mechanism; the plug-in part is in the shape of a tube with one end ring The wall is provided with at least one first U-shaped socket and at least one second U-shaped socket, the length of the first U-shaped socket is greater than the length of the second U-shaped socket, and the length of the tube port is The front end is correspondingly provided with a strip-shaped limit protrusion that cooperates with the first U-shaped socket and the second U-shaped socket. When the first U-shaped socket cooperates with the limit protrusion When the second U-shaped socket is mated with the limiting protrusion, the other end of the socket part is away from the front port of the tubular body. The elastic driving device of the present invention is provided with U-shaped socket sockets with different lengths at one end of the pipe body, through which the reserve of elastic potential energy of the elastic body is increased, and the explosive force when the vehicle is started is improved.

Description

technical field [0001] The invention relates to an elastic driving device and a vehicle using the elastic driving device. Background technique [0002] At present, there are some devices that convert elastic potential energy into driving force, but these driving devices using elastic potential energy have many defects. During the conversion process of elastic potential energy, the conversion efficiency of elastic potential energy is low, and the power output intensity is low. In a vehicle driven by elastic force, the explosive force at the start of the vehicle is insufficient, the maximum speed of the vehicle is low, and the total distance traveled by the vehicle is short. In addition, there are unreasonable vehicle structure design and insufficient flexibility in vehicle operation. [0003] It can be seen that the traditional elastic driving device and vehicle have the defects of unreasonable structure, small stock of elastic potential energy, and small explosive force whe...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): A63H17/00A63H17/26A63H29/18A63H29/00
CPCA63H17/00A63H17/26A63H29/00A63H29/18
Inventor 张鸿志梁珣满开策况纪兴张茗轩
Owner BEIJING TECHNOLOGY AND BUSINESS UNIVERSITY