Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Getting-on-and-off stepping device and automobile

A technology for stepping boards and driving devices, which is applied in the layout of pedals or ladders, vehicle components, transportation and packaging, etc., can solve problems such as easy damage to driving devices.

Active Publication Date: 2018-06-12
连云港中昊房车有限公司 +1
View PDF6 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a stepping device for getting on and off the car, so as to improve the problem that the driving device is easily damaged
[0004] The object of the present invention is to provide a kind of automobile, to improve the problem that the driving device in the stepping device for getting on and off the car is easy to be damaged

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
  • Getting-on-and-off stepping device and automobile
  • Getting-on-and-off stepping device and automobile
  • Getting-on-and-off stepping device and automobile

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] Such as figure 1 As shown, this embodiment provides a stepping device 100 for getting on and off the vehicle, including a base 10 , a limiting body 20 , a folding mechanism 30 , a first driving device 40 , a limiting member 50 and a second driving device 60 .

[0047] Among them, such as figure 2 As shown, the base 10 plays the role of connecting various components, and the base 10 is a plate-like structure. The limiting body 20 is fixed on the lower surface of the base 10 , the limiting body 20 is also a plate structure, and the limiting body 20 is perpendicular to the base 10 .

[0048]The limiting body 20 upper limit groove 21 . In this embodiment, the limiting groove 21 includes a first linear groove 211 , an arc groove 212 and a second linear groove 213 . The arc groove 212 is arc-shaped, and the arc groove 212 has two ends respectively as a first end 2121 and a second end 2122. The line connecting the center of the arc where the arc groove 212 is located is 9...

Embodiment 2

[0061] Such as Figure 5 As shown, the present embodiment provides a stepping device 100 for getting on and off the vehicle, and the difference from the above-mentioned embodiments lies in that the structures of the step plate 33 and the limiting member 50 are different.

[0062] The step plate 33 is a telescopic structure. The step board 33 includes a fixed body 333 and a movable body 334 , the movable body 334 is movably connected with the fixed body 333 , and the movement of the movable body 334 relative to the fixed body 333 can make the step board 33 extend or shorten.

[0063] Among them, such as Figure 6 As shown, the fixing body 333 is a plate-shaped structure, and the fixing body 333 is provided with a sliding groove 331 , a locking groove 332 and an insertion hole 335 . The chute 331 is arranged along the length direction of the fixed body 333 , and the two ends of the chute 331 pass through the two ends of the fixed body 333 in the width direction. The locking s...

Embodiment 3

[0070] This embodiment provides an automobile, including the stepping device 100 for getting on and off the vehicle in any of the above embodiments. The base 10 of getting on and off the stepping device 100 is installed on the vehicle frame of the automobile.

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 invention provides a getting-on-and-off stepping device and an automobile and belongs to the technical field of automobiles. The getting-on-and-off stepping device comprises a base, a folding mechanism, a first driving device, a limiting body, a limiting piece and a second driving device. The folding mechanism comprises a first connecting rod, a second connecting rod and a stepping plate. Thefirst connecting rod, the second connecting rod, the stepping plate and the base constitute a parallelogram mechanism. The first driving device is used for driving the first connecting rod to rotate relative to the base. The limiting body is fixed to the base and provided with a limiting groove. The limiting groove comprises a first linear groove which is provided with a clamping end. The limitingpiece and the stepping plate are movably connected. The limiting piece comprises a clamping part. The second driving device is used for driving the limiting piece to move relative to the stepping plate. When the stepping plate is located on the a limiting position, the second driving device can drive the limiting piece to move to enable the clamping part to be clamped into the first linear groove; and after stepping force is applied to the stepping plate, the first driving device does not need to bear external force, so that the first driving device is not prone to being damaged.

Description

technical field [0001] The invention relates to the technical field of automobiles, in particular to a stepping device for getting on and off a vehicle and an automobile. Background technique [0002] For cars with a large ground clearance, a stepping device for getting on and off the car is generally provided, such as a caravan. The purpose of setting up the stepping device for getting on and off the car is to facilitate the user to get on and off the car, that is, when it needs to be used, the step plate in the stepping device for getting on and off the car is unfolded for people to step on; when it is not needed, the step plate in the stepping device for getting on and off the car fold. After the step plate in the existing getting on and off the car pedal device is unfolded, the driving device in the getting on and off the car pedal device will maintain the step plate in the unfolded state. After people step on the step plate, the external force on the step plate will be...

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
IPC IPC(8): B60R3/00B60R3/02
Inventor 李运平范月军王磊洪捐
Owner 连云港中昊房车有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com