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Robot, chassis thereof and suspension system

一种悬挂系统、底盘的技术，应用在机器人领域，能够解决悬挂系统无法用于高重心机器人、成本高、结构复杂等问题，达到结构简单、成本低、机器人运动平稳的效果

Active Publication Date: 2018-09-07
UBTECH ROBOTICS CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a suspension system, aiming to solve the technical problem that the existing suspension system cannot be used for high-center-of-gravity robots, and the structure is complicated and the cost is high

Method used

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  • Robot, chassis thereof and suspension system
  • Robot, chassis thereof and suspension system
  • Robot, chassis thereof and suspension system

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Embodiment Construction

[0024] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0025] In describing the present invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship indicated by "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than Nothing indicating or implying that a referenced device or element...

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Abstract

The invention relates to the technical field of robots, and provides a robot, a chassis thereof and a suspension system. The suspension system comprises a fixing frame with an opening, a suspension arranged near the opening, and a driving wheel rotationally connected to the suspension, wherein the two ends of the suspension are separately arranged inside the two ends, positioned on two sides of the opening, of the fixing frame and can move up and down in the height direction of the fixing frame; and elastic parts are further separately arranged between the two ends of the suspension and the two ends of the opening of the fixing frame. In the suspension system, the fixing frame and the suspension can move relative to each other in the vertical direction, and the return adjustment can be realized by virtue of the elastic parts. The suspension system is simple in structure and low in cost. When the suspension system is applied to the chassis of the robot, the robot is capable of moving more stably, obtaining the obstacle-surmounting ability, adapting to different ground environments and adapting to more different working scenes.

Description

technical field [0001] The invention relates to the technical field of robots, and in particular provides a robot, its chassis, and a suspension system. Background technique [0002] In the past two years, robots have developed rapidly, and service robots with mobile capabilities have gradually entered the commercial field. Most of these service machines are wheeled robots, which are used to receive and guide customers, etc., and are mostly used to level the ground indoors. Therefore, few products have the function of overcoming obstacles. In actual use, even if they are used in indoor places such as hotels and airports, it is difficult Avoid rough ground, the robot will not work properly at this time. In order to solve this problem, some service robots are equipped with suspension systems to have a certain obstacle-crossing function, but the existing suspension systems are mostly designed with reference to automobile suspension systems, with complex structures and high cos...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D57/02B60G3/00
CPCB62D57/02B60G3/00B60K7/0007B60G3/01B60G2204/15B60G2204/4232B60G2204/45B60G2300/084B60G2300/50Y02T10/70
Inventor 熊友军赵坤雷余文华周礼兵周海浪
Owner UBTECH ROBOTICS CORP LTD
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