CN201032488Y

CN201032488Y - Global positioning device for vehicle

Info

Publication number: CN201032488Y
Application number: CNU2007200029804U
Authority: CN
Inventors: 吴啟陞; 贾武健
Original assignee: GUIMENG ENTERPRISE CO Ltd
Current assignee: GUIMENG ENTERPRISE CO Ltd; KMC Chain Industrial Co Ltd
Priority date: 2007-02-02
Filing date: 2007-02-02
Publication date: 2008-03-05
Anticipated expiration: 2017-02-02

Abstract

The utility model discloses a vehicle global positioning device, which comprises a global positioning device system module, a microprocessor, a voice unit, an indicating lamp unit, and a display unit; therein, the microprocessor comprises a path following element which is utilized for storing the data such as start points, outward routes, end points, etc, when users need returning, the outward route stored inside the path following element is reversed as a return route. The device utilizes voice guiding, and without displaying a complex electronic map, thereby, the display unit can utilize a liquid crystal display (LCD) screen. The device also can calculate the speed, the time, the distance, and the consumed calorie of the users, and be displayed on the LCD display, and has a practicability of practicability and body-building.

Description

Vehicle global location device

Technical field

The utility model relates to a kind of vehicle global location device, and it can write down the journey route along the line, and according to removing the journey route, directly oppositely becomes the backhaul route as guiding.

Background technology

(Global Position System GPS), in conjunction with satellite system and wireless technology, can provide accurate localization to GPS.For example, utilize Global Positioning System (GPS) navigator fix technology, its global location device receiving trap is installed in the car, this GPS receiver receives the position and height that satellite system signal is oriented the vehicle place, be sent to global location device receiving trap by the artificial satellite on high, via the longitude and latitude data of global location device receiving trap internal processor computing region, this is the positioning function of global location device again.

And present Vehicular guidance system, need input starting point and destination, and directly present to the car owner in the mode of electronic chart and watch, so need a large amount of internal memories with the stored electrons map, and need usually upgrade map, and display screen also is the color/graphics that adopts liquid crystal display, so Vehicular guidance system on the market involves great expense usually at present.

The utility model content

The utility model need be imported the shortcoming of starting point and destination in view of above-mentioned GPS, a kind of vehicle global location device is proposed, it can write down the user along the line and remove the journey route, and according to removing the journey route, directly oppositely becomes the backhaul route with the guiding user.

This vehicle comprises a GPS module, a microprocessor, a voice unit, an indicator unit and a display unit with the global location device.Wherein, also comprise a path tracing element in the microprocessor, this path tracing element is used for storing starting point, goes data such as journey route and terminal point, and when the user needs backhaul, then oppositely becomes the backhaul route according to the journey route that goes that is stored in the path tracing element.

This device is installed on the vehicle, also go on the bicycle, so only need simple user's interface setting, and use voice and indication cresset to guide, need not to show complicated electronic chart, so do not need huge internal memory, and display unit can use liquid crystal display (Liquid Crystal Display, LCD) screen.This device can also calculate user's speed, time, distance and the calorie that consumes, and is presented on the screen of liquid crystal display, has the practicality of navigation and body-building.

Compared with prior art, the utlity model has following advantage:

Vehicle of the present utility model global location device, utilize a path tracing element that comprises in the microprocessor wherein, store starting point, go data such as journey route and terminal point, when user's backhaul, can oppositely become backhaul route guidance user backhaul according to the journey route that goes that is stored in the path tracing element.

Description of drawings

Fig. 1 is the synoptic diagram of the utility model vehicle with the global location device;

Fig. 2 is the description of flow diagram of the utility model vehicle with global location device one embodiment.

The figure number explanation

101 vehicles are with global location device 103 GPS module

105 microprocessor 105a path tracing elements

107 voice unit 107a voice IC

107b loudspeaker 108 indicator unit

109 display units

110 user interface 110a set button

110b model selection button 111 power units

201 path tracing elements are stored starting point, are removed journey route and terminal point

202 microprocessors calculate user's speed, time, distance and the calorie that consumes

203 according to removing the journey route, oppositely becomes a backhaul route

Embodiment

Fig. 1 is the synoptic diagram of a kind of vehicle of the utility model with the global location device.With reference to figure 1, this vehicle comprises a GPS module 103, a microprocessor 105, a voice unit 107, an indicator unit 108 and a display unit 109 with global location device 101.Wherein, GPS module 103 is to be used for receiving the positioning signal of launching from the satellite of global location device, and converts this positioning signal to microprocessor 105 receivable signals, to export microprocessor 105 to.Also comprise a path tracing element 105a in this microprocessor 105, this path tracing element 105a record GPS module 103 is sent to the positioning signal of microprocessor 105.

Voice unit 107 is connected with microprocessor with indicator unit 108, is to guide user's direction with sound or cresset.Voice unit 107 also comprises a voice IC (Integrated Circuit, integrated circuit) 107a and a loudspeaker 107b.Display unit 109 is LCD Panel, receives the signal of microprocessor 105 outputs, and is presented on the screen.

This vehicle can also comprise a user interface 110 and a power unit 111 with global location device 101.After user interface 110 is used for receiving user's steering order, transmit relevant information to microprocessor 105; Power unit 111 is the electric power source that are used to provide this device, can be electric battery or rechargeable battery.

Vehicle of the present utility model need not need import starting point and destination as traditional global location device with global location device 101, and the user only need pass through user interface 110, can simply start this vehicle with global location device 101.User interface 110 has one and sets a button 110a and a model selection button 110b, the user is as long as select after the pattern of leaving in model selection button 110b and press and set button 110a, vehicle is the positioning signals that received according to GPS module 103 with the path tracing element 105a in the global location device 101, the path of writing down the user along the line and being passed through.

And when the user needs backhaul, only need are selected after the backhaul pattern in model selection button 110b and are pressed and set button 110a, this vehicle global location device then, according to the path of being write down in the path tracing element 105a, in the reverse mode of advancing,, and utilize the loudspeaker 107a of the voice unit 107 guiding user backhaul of sounding as user's backhaul route, or indicator unit 108 need not traditional electronic chart guiding with cresset display mode guiding backhaul direction.

As mentioned above, this vehicle needs according to old route with 101 in global location device, guiding user backhaul, need not take time and search new backhaul route, the user more need not import starting point and destination, only needs simple button to set and gets final product, and uses very easy.And when the user need remove vehicle with the data in the global location device 101, can pin simultaneously and set button 110a and model selection button 110b, can remove the path data that path tracing element 105a is write down.

What further specify is, vehicle can also similar sports equipment with the global location device, utilize microprocessor 105 to calculate user's speed, service time, distance and the calorie that consumes, and above information is presented on the display unit 109, allow the user come into plain view.

Fig. 2 is an embodiment, and the process flow diagram of a kind of vehicle of the utility model with the global location device is described.According to device as Fig. 1, with reference to figure 2, in the model selection button 110b of user, select the pattern of leaving and press setting button 110a at user interface 110, start vehicle with the global location device after, path tracing element 105a stores starting point, removes journey route and terminal point, shown in 201.Then, microprocessor 105 calculates user's speed, time, distance and the calorie that consumes, shown in 202.Wherein, microprocessor 105 can also calculate user's average velocity and prestissimo, service time and time, the path total length of passing through at present, can also adjust the volume of voice unit 107, and it be the results are shown on the display unit 109.At last, the user selects after the backhaul pattern in model selection button 110b and presses and set button 110a, then according to removing the journey route, oppositely becomes a backhaul route, shown in 203.

What illustrate further is that behind the calorie of microprocessor 105 calculating users' speed, service time, distance and consumption, control display unit 109 is to show relevant information.And the backhaul route then can utilize loudspeaker 107a in the voice unit 107 with the sound guidance user, or the cresset of indicator unit 108 guides user's direction (as left).

More than disclosed only be several specific embodiment of the present utility model, still, the utility model is not limited thereto, any those skilled in the art can think variation all should fall into protection domain of the present utility model.

Claims

1. vehicle global location device is characterized in that this device comprises:

One GPS module is used for receiving satellite signal;

One microprocessor also has a path tracing element in this microprocessor, this microprocessor receives the signal that this GPS module is exported, and with this signal record in this path tracing element;

One display unit is used for receiving the signal of this microprocessor output and showing; And

One voice unit is used for receiving the signal that this microprocessor is exported, and is play by this voice unit; And

One indicator unit is used for receiving the signal that this microprocessor is exported, by this indicator unit display direction.

2. vehicle global location device as claimed in claim 1 is characterized in that this display unit is a LCD Panel.

3. vehicle global location device as claimed in claim 1 is characterized in that, also has a speech IC IC and loudspeaker in this voice unit.

4. vehicle global location device as claimed in claim 1 is characterized in that, this microprocessor also comprises speed, time, the distance of calculating the user and the calorie that consumes, and it be the results are shown on this display unit.

5. vehicle global location device as claimed in claim 1 is characterized in that this device also comprises a user interface and a power unit, and this power unit is to be used to provide electric power source.

6. vehicle global location device as claimed in claim 5 is characterized in that, this user interface comprises that also one sets a button and a model selection button.

7. vehicle global location device as claimed in claim 6 is characterized in that, in this model selection button, select one leave pattern and press this settings button after, the journey route is removed in this path tracing element storage one in this microprocessor.

8. as vehicle global location device as described in the claim 7, it is characterized in that this goes the journey route also to comprise an a starting point and a terminal point.

9. vehicle global location device as claimed in claim 7 is characterized in that, after selecting a backhaul pattern and press this setting button in this model selection button, removes the journey route according to this, oppositely becomes a backhaul route.

10. vehicle global location device as claimed in claim 9 is characterized in that, this backhaul route is to utilize this voice unit to sound to guide the user.

11. vehicle as claimed in claim 9 global location device is characterized in that, this backhaul route is to utilize the cresset of this indicator unit to guide user's direction.

12. vehicle as claimed in claim 1 global location device is characterized in that, this vehicle is a bicycle.