On-vehicle position monitoring equipment and control method

Abstract

The invention discloses on-vehicle position monitoring equipment and a control method. The on-vehicle position monitoring equipment comprises a control unit, a display screen, an input device, a global positioning system (GPS) receiving unit which is shared by an on-vehicle map navigation system and an on-vehicle position monitoring system, and a data transmission unit which is in wireless communication with a monitoring center, wherein the GPS receiving unit, the data transmission unit, the display screen and the input device are respectively connected with the control unit; one channel of GPS position information of the equipment is transmitted to the monitoring center, and the other channel of GPS position information is transmitted to a local navigation map system; and when navigation track information which is sent by the monitoring center is received, navigation is performed according to the navigation track information of the monitoring center. A user only needs to purchase a set of equipment, so position monitoring and navigation functions can be realized; and meanwhile, operation of a driver is simplified, and the driver only needs to drive a vehicle along a navigation track, does not need to answer an instruction phone or receive a short message, and can concentrate on driving the vehicle, so driving safety is improved.

Description

[technical field] [0001] The invention relates to vehicle navigation, in particular to a vehicle position monitoring device and a control method. [Background technique] [0002] With the vigorous development of e-commerce in my country, the logistics and transportation industry has shown a momentum of rapid development. However, the threshold of this industry is low, and the industry competition has reached a fierce level. In addition, my country's road tolls are expensive, and transportation costs are generally high. For the owner of the goods, the requirements are getting higher and higher, not only want to know the arrival time of the goods, but also want to know the whole process of the goods transportation. To this end, some enterprises have adopted vehicle-mounted GPS positioning equipment, combined with the GIS system on the server side, to monitor the vehicle location in real time in order to strengthen management, improve efficiency and reduce costs. However, becau...

AI Technical Summary

Problems solved by technology

[0005] 2. Even if there is an independent GPS navigator, it can only set the destination locally for navigation, but cannot receive the navigation route information issued by the monitoring command center, and cannot perform route navigation according to the requirements of the monitoring command center;

Ordinary GPS navigators can only use the received GPS location information for the navigation of the vehicle, without the GPS location monitoring function, it is impossible to transmit the location information of the vehicle to the monitoring center

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