Chassis suspension system, chassis and robot
A suspension system and robot technology, applied in the field of vehicle suspension devices, can solve problems such as poor stability, inability to ensure the smooth movement of the robot, and poor shock absorption effect.
Pending Publication Date: 2021-09-10
KEENON ROBOTICS CO LTD
View PDF10 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] This application provides a chassis suspension system to solve the technical problems that the chassis suspension system of the robot in the prior art has poor stability when crossing uneven roads, poor shock absorption effect, and cannot ensure the smooth movement of the robot
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0027] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.
[0028] In the description of the present application, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined. In this application, terms such as "installation", "connection", "connection" and "fixation" should be interpreted in a broad sense, for example, it can be a fixed connection or a detachable connection, unless ...
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
Login to View More Abstract
The invention provides a chassis suspension system, a chassis and a robot. The chassis suspension system comprises a chassis framework, an independent suspension and a connecting rod suspension. The independent suspension comprises a first damping point and a first hinge point, the first hinge point is used for installing a front driven wheel, the first damping point is lower than the chassis framework and connected to the front driven wheel, and the front driven wheel can swing relative to the chassis framework through the independent suspension; the connecting rod suspension comprises a second damping point, a second hinge point and a third hinge point, the second hinge point is used for installing a driving wheel, the second damping point is lower than the chassis framework and connected to the driving wheel, and the third hinge point is used for installing a rear driven wheel; and through the connecting rod suspension, the driving wheel can swing, and the rear driven wheel can swing across the air relative to the chassis framework. The chassis suspension system can be used in the robot, the stability of the robot when the robot passes through an uneven road surface can be guaranteed, and the damping effect is good.
Description
technical field [0001] The present application relates to the technical field of vehicle suspension devices, in particular to a chassis suspension system of a mobile robot. Background technique [0002] A robot is an intelligent machine that can work semi-autonomously or fully autonomously. It has been gradually applied to public service scenarios, such as indoor scenarios such as restaurants, hotels, and office buildings. In the actual environment, the indoor ground where the robot moves is not completely flat, and there may be obstacles on the ground. Therefore, the design of the suspension mechanism of the chassis is particularly important. [0003] The chassis of the robot in the prior art usually has four driven wheels for supporting the load above the chassis, and also has two driving wheels for driving the robot to move. Part of the driven wheels or driving wheels of this type of robot are rigidly connected to the chassis, or are connected to the chassis through non...
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
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): B62D21/11B62D57/02
CPCB62D21/11B62D57/02
Inventor 彭耀锋马文成金鑫唐旋来
Owner KEENON ROBOTICS CO LTD