Clutch drive intelligent following luggage box

A smart following and luggage technology, applied in luggage, travel goods, clothing, etc., can solve the problems of low reliability, complex positioning system, high system cost, etc., and achieve the effect of simple operation and easy rotation

Inactive Publication Date: 2019-09-20
上海库康科技有限公司
View PDF6 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the positioning system is complex because each group of radio frequency receiving units has AoA data and RSSI data, and the positioning results need to adopt a fusion strategy, resulting in high cost and low reliability of the system.

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
  • Clutch drive intelligent following luggage box
  • Clutch drive intelligent following luggage box
  • Clutch drive intelligent following luggage box

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0077] Embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0078] figure 1 A schematic diagram of the overall structure of the embodiment of the present invention is shown. like figure 1 As shown, the present invention provides a clutch-driven intelligent following suitcase, including a driving wheel system 4 with a clutch damping function, an omnidirectional UWB radio frequency positioning system and a control system 208, and the omnidirectional UWB radio frequency positioning system includes a UWB transmitter Module, UWB receiving module 5 and signal processing module, the UWB transmitting module is worn on the user with a bracelet 7, and the UWB receiving module 5 is composed of three receiving units to form a triangular shape, installed in the card slot of the UWB shell, and then fixed on the The front part above in the luggage case, the wheel on one side of the bottom of the luggage case is connected wi...

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 discloses a clutch drive intelligent following luggage box. A UWB transmitter module is placed on a user, a UWB receiving module is fixed to the front part on the upper part in the luggage box, wheels on either side of the bottom of the luggage box are connected with one end of an axletree of a drive wheel system with the clutch damping function, transmitted signals are received by the UWB receiving module on the luggage box, the distance and the angel between the user and the luggage box are obtained after processing of a signal processing module and fed back to a control system, the signals are output by the control system, thus a clutch is electrified and a motor is driven to operate, a clutch coil is electrified to generate magnetic field adsorption friction plates, the power output by the motor is transmitted to the axletree by meshing with a gear, the wheels are driven to move, and the luggage box is driven to follow the user automatically. The clutch drive intelligent following luggage box has the advantages that the drive wheel structure capable of clutch is adopted, the two functions of pushing travelling and automatic following are achieved, a battery of the luggage is stored and taken from external, and a UWB locating technology with quick response and accurate locating is adopted.

Description

technical field [0001] The invention relates to the technical field of an intelligent following suitcase, in particular to a clutch-driven intelligent following suitcase. Background technique [0002] Most of the existing intelligent following suitcases adopt a six-wheel structure. When walking automatically, the driving wheel descends to fit the bottom surface; when pushing, the driving wheel rises away from the bottom surface. Two more driving wheels are added to the suitcase, which increases the weight of the suitcase; and because the liftable drive wheels must be lower and closer to the ground than the other four wheels, the suitcase will swing back and forth when driving automatically , producing noise and affecting life. [0003] Existing smart battery compartments that follow suitcases to store battery boxes are all placed inside the suitcase. When the power supply is insufficient and need to be charged, the suitcase needs to be opened and the battery box taken out ...

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 Applications(China)
IPC IPC(8): A45C5/04A45C5/14A45C13/00A45C13/26A45C15/00
CPCA45C5/045A45C5/141A45C13/001A45C13/262A45C15/00A45C2013/267
Inventor 黄定
Owner 上海库康科技有限公司
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
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap