A foldable robot quadricycle
A four-wheeled vehicle and robot technology, applied in the field of robots, can solve the problems of inability to carry and use limited space, and achieve the effect of reducing the turning radius, high practicability, and enhancing flexibility
Active Publication Date: 2019-05-14
平遥九星科技有限公司
View PDF9 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Four-wheeled vehicles with foldable and non-foldable chassis can walk instead of walking, and can carry a certain weight of goods, but such four-wheeled vehicles can only be pushed forward by human power when people walk, and cannot carry any goods in the folded state. Heavy objects, limited space
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
[0039] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0040] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, ...
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 relates to the technical field of robots, in particular to a foldable robot quadricycle. The foldable robot quadricycle comprises a handle assembly, a folding device and hub motors, wherein the handle assembly and the hub motors are connected with the folding device; the handle assembly comprises universal wheels, an angle adjusting plate, a cross beam, a handle support rod, a handle, a handle coupling shaft, a coupling shaft supporting seat, a bearing, a torsional spring shifting plate and torsional spring assembly, a connecting pillar, a potentiometer supporting seat, a potentiometer and a front support; the folding device comprises a front pedal assembly, a chair underframe assembly, a rear pedal assembly and a connecting rod assembly. According to the foldable robot quadricycle, a chassis is folded by means of the folding device, and the use space is expanded; by means of the hub motors, differential speed control is realized, the turning radius is reduced, and the movement flexibility of the robot quadricycle is enhanced; by means of an ultra-high-frequency radio positioning module and an ultrasonic obstacle avoidance module, the foldable robot quadricycle has the functions of automatic following, accompanying and barrier detection.
Description
technical field [0001] The invention relates to the technical field of robots, in particular to a foldable robot four-wheel vehicle. Background technique [0002] Most of the four-wheeled vehicle structures are of two types: the chassis cannot be folded and the chassis can be folded. At present, the main function of the chassis folding is to reduce the occupied space volume and facilitate placement. Four-wheeled vehicles with foldable and non-foldable chassis can walk instead of walking, and can carry a certain weight of goods, but such four-wheeled vehicles can only be pushed forward by human power when people walk, and cannot carry any goods in the folded state. Heavy objects, limited use of space. [0003] Therefore, in order to solve the problems referred to above, be badly in need of inventing a kind of new collapsible robot quadricycle. Contents of the invention [0004] The object of the present invention is to provide a foldable four-wheeled robot vehicle. The f...
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 Patents(China)
IPC IPC(8): B62K15/00B62K5/00
CPCB62K5/00B62K15/00
Inventor 王治彪毕树生杨春卫牛传猛王根
Owner 平遥九星科技有限公司