CN201035136Y - GPS electric prompting device - Google Patents
GPS electric prompting device Download PDFInfo
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- CN201035136Y CN201035136Y CNU2007200508796U CN200720050879U CN201035136Y CN 201035136 Y CN201035136 Y CN 201035136Y CN U2007200508796 U CNU2007200508796 U CN U2007200508796U CN 200720050879 U CN200720050879 U CN 200720050879U CN 201035136 Y CN201035136 Y CN 201035136Y
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Abstract
The utility model relates to a GPS electronic suggesting device, comprising a CPU, a GPS module, a memory, a speech module, and a horn, the signal input and output of the GPS module are linked with the signal input and output of the CPU, the signal input and output of the memory are linked with the signal input and output of the CPU, the signal output of the CPU is linked with the speech module, the signal output of the speech module is linked with the horn, the audio signal output from the CPU is amplified and sent to the horn. The GPS electronic suggesting device also includes a battery which is electrically linked with the CPU, which still comprises at least two LED, each LED is linked with the signal output of the CPU. The utility model also consists of a vibration sensor which is linked with the signal input of the CPU, which comprises at least one function key too. Compared with the prior technique, the utility mode has the beneficial effects that: the GPS electronic suggesting device can play a good role of assisting the user to drive, the structure is simple, the use is convenient, moreover, the utility model saves a lot of electric.
Description
Technical field
The utility model relates to a kind of GPS autocue.
Background technology
The function that existing GPS navigation system has is various, but price is high, is not easy to promote, and the function that has is too simple, can not effectively play auxiliary user, better the effect of driving.
As CN2852289 " GPS Vehicular real time monitoring system ", a kind of GPS Vehicular real time monitoring system that is used for the Vehicular real time monitoring of petroleum prospecting industry is disclosed, comprise GPS equipment, gps antenna, transmitting station, monitor, GPS equipment is connected with gps antenna, transmitting station, monitor, wireless communicator, GPS equipment are communicated with, and Surveillance center can recognize all situations of each haulage vehicle in time.Vehicle to the needs scheduling is at someone's beck and call, to the timely reminding alarm of vehicle of the forbidden zone of exceeding the speed limit, cross the border, enter.But its function is too simple, and needs lot of manpower and material resources, is not suitable for common user.
CN2812219 " car borne GPS navigation, entertainment systems " discloses a kind of car borne GPS navigation, entertainment systems, comprise: system control chip, navigational system, video disc playing device, radio, cassette recorder, input media, audio frequency handover module, video frequency switching module, audio output device, video output device; Described system control chip receives the navigation that input media transmits, after the amusement instruction, can distinguish navigation system and video disc playing device, radio, cassette recorder output control command, each functional module can be simultaneously to audio frequency, video frequency switching module output sound, vision signal, audio frequency, video frequency switching module is according to the order of system control chip, to audio output device, video output device output multichannel sound, vision signal, audio output device and video output device can switch each audio frequency of output, vision signal, to reach navigation, the function that amusement is carried out simultaneously, and when output signal is entertain mem signal, sound, video frequency switching module can in time automatically switch to navigation feature, to realize the navigation prompting, automatically switch to amusement output afterwards again.But this car borne GPS navigation, entertainment systems function are various, but price is higher, and its amusement function and GPS navigation are irrelevant, but increased a large amount of costs, so the scope of application are little.
Summary of the invention
The purpose of this utility model is that prior art is improved, and a kind of GPS autocue is provided, and it is effective that auxiliary user drives, and simple in structure, easy to use, and the technical scheme of employing is as follows:
GPS autocue of the present utility model, comprise CPU, GPS module, storer, voice module and loudspeaker, it is characterized in that: the signal input output end of GPS module connects the signal input output end of CPU, the signal input output end of storer connects the signal input output end of CPU, the signal output part of CPU connects voice module, the signal output part of voice module connects loudspeaker, the sound signal of CPU output is amplified output to loudspeaker.
Described GPS autocue also comprises battery, and battery is electrically connected with CPU, for CPU and peripheral circuit provide electric power.
The GPS autocue also comprises at least two LED, and each LED all connects the signal output part of CPU.And the color of each LED is preferably inequality, can be divided into redness, green, blueness, orange etc., and promptings such as (power connection prompting, battery charge prompting, satellite-signal prompting, alarms) is provided for the user.
The GPS autocue also comprises USB interface, and USB interface connects the signal input output end of CPU, and the user can charge the battery and is connected the computer upgrade coordinate data by USB interface.
The GPS autocue is the involving vibrations sensor also, and vibration transducer connects the signal input part of CPU, and whether the right side starts to be used for detecting car, and CPU reaches the power saving purpose with the power supply of auto shut off circuit after 15 minutes if car is not activated.
The GPS autocue also comprises at least one function button, and function button connects the signal input part of CPU, and the user can change the state, pattern etc. of GPS autocue by function button.
The utility model beneficial effect against existing technologies is, can well play the effect that auxiliary user drives, and it is simple in structure, and is easy to use, and very power saving.
Description of drawings
Accompanying drawing is the circuit theory schematic block diagram of the utility model preferred embodiment.
Embodiment
As shown in drawings, the GPS autocue in this preferred embodiment comprises CPU, GPS module, storer, USB interface, vibration transducer, battery, voice module, loudspeaker, a plurality of function button and 4 LED.The model of CPU is AT91SAM7S64, and the model of GPS module is W205, and the model of voice module is APA0711.
The signal input output end of GPS module connects the signal input output end of CPU, the signal input output end of storer connects the signal input output end of CPU, the signal output part of CPU connects voice module, the signal output part of voice module connects loudspeaker, the sound signal of CPU output is amplified output to loudspeaker.
Battery is electrically connected with CPU, for CPU and peripheral circuit provide electric power.
4 LED all connect the signal output part of CPU.And the color of each LED is inequality, is respectively red, green, blue, orange, and promptings such as (power connection prompting, battery charge prompting, satellite-signal prompting, alarms) is provided for the user.
USB interface connects the signal input output end of CPU, and the user can charge the battery and is connected the computer upgrade coordinate data by USB interface.
Vibration transducer connects the signal input part of CPU, and whether the right side starts to be used for detecting car, and CPU reaches the power saving purpose with the power supply of auto shut off circuit after 15 minutes if car is not activated.
Function button connects the signal input part of CPU, and the user can change the state, pattern etc. of GPS autocue by function button.
Simply introduce the course of work of GPS autocue below:
When 1, starting shooting, CPU carries control signal to voice module, by loudspeaker output voice suggestion, suggestion content: " startup music+satnav speech prompting system starts; Buckle Up, has a nice trip ", when playing sound, CPU carries control signal to green LED, and green LED lamp is bright; System enters holding state after finishing sound, green LED lamp flicker when holding state.
2, after the start, if CPU detecting is being started and 15 minutes internal vibration sensors do not detect the car vibration less than car, CPU then enters sleep state automatically, closes the power supply of GPS module and the peripheral circuit of CPU when entering sleep state, to reach purpose of power saving.
3, enter sleep state after, press start key in the function button or vibration transducer and detect then waken system automatically of car vibration.
When 4, GPS positioned (search signal), CPU carried control signal to voice module, exports voice suggestion by loudspeaker: " in the satellite line, please after a while ", simultaneously, CPU carries control signal to red LED, and red LED is flashed.
5, after finished the GPS location, red led went out, and CPU conveying control signal is to blue led, and blue led flashes, and CPU carries control signal to voice module simultaneously, exports voice suggestion by loudspeaker: " success of satellite line ".
6, gps signal prompt facility
＜1 〉, when signal interruption appears in GPS, CPU control blue led lamp goes out, red LED lamp is flashed, CPU carries control signal to voice module simultaneously, by loudspeaker output voice suggestion: " satellite-signal interrupts, and Please drive carefully ";
＜2 〉, when gps signal recovers, then CPU control red LED lamp is gone out, the blue led lamp flashes, CPU carries control signal to voice module simultaneously, by loudspeaker output voice suggestion: " success of satellite line is had a nice trip ".
7, when Beijing time when the integral point, CPU carries control signal to voice module, by loudspeaker output voice suggestion: " get ready sound+XX o'clock sharp ".
8, carry out capacity prompt:
＜1 〉, when battery electric quantity is not enough, CPU carries control signal to voice module, by loudspeaker output voice suggestion: " the electric weight deficiency is please in time charged ";
＜2 〉, excessively when low when electric weight, CPU shuts down automatically.
9, mode switch:
＜1 〉, when pressing the overpass mode key of function button, system switches to the overpass pattern, voice suggestion " you have entered the overpass pattern "; When car travels on overpass, with the coordinate points of not pointing out below the overpass.
＜2 〉, system switches to the surface road pattern when pressing the surface road mode key of function button, voice suggestion " you have entered the surface road pattern "; When car travels under overpass, with the coordinate points of not pointing out above the overpass.
10, overpass inlet prompting:
CPU receives gps signal, find driving when overpass enters the mouth, control light flashes, and CPU carries control signal to voice module simultaneously, export voice suggestion by loudspeaker: " the place ahead overpass inlet, last overpass is please by please switching the overpass pattern by left button ".
When driving exported by way of overpass, light flashed, voice suggestion simultaneously: " the place ahead overpass outlet, following overpass is please by please switching the surface road pattern by right button ".
Driving is when the red light crossing, and light flashes, voice suggestion simultaneously: " please don't make a dash across the red light, and select lanes ".
Driving is when expressway exit, and light flashes, voice suggestion simultaneously: " the front exit overpass please slow down and go slowly, and selects lanes ".
Driving is when Expressway Service, and light flashes, voice suggestion simultaneously: " the place ahead Expressway Service please be selected lanes ".
Driving is when Soft Roadbed, and light flashes, voice suggestion simultaneously: " Soft Roadbed is please carefully gone slowly ".
Driving is when easy accident highway section, and light flashes, voice suggestion simultaneously: " highway section of easily causing trouble, Please drive carefully ".
Driving is when tunnel portal, and light flashes, simultaneously voice suggestion: " the Tunnel ahead inlet please don't be got over line or overtakes other vehicles, and opens car light ".
Driving is by way of the speed limit highway section, and light flashes, voice suggestion simultaneously: " this highway section speed limit XX kilometer, please the speed of a motor vehicle is travelled in accordance with regulations ".
When the speed that car travels in the speed limit highway section surpasses the speed of traffic department's defined, the GPS autocue will be pointed out: " note that you exceed the speed limit ".
The above is preferred embodiment of the present utility model only, is not to be used for limiting practical range of the present utility model; Be all equivalents of being done according to claim scope of the present utility model, be the utility model claim scope and cover.
Claims (6)
1. GPS autocue, comprise CPU, GPS module, storer, voice module and loudspeaker, it is characterized in that: the signal input output end of GPS module connects the signal input output end of CPU, the signal input output end of storer connects the signal input output end of CPU, the signal output part of CPU connects voice module, the signal output part of voice module connects loudspeaker, the sound signal of CPU output is amplified output to loudspeaker.
2. GPS autocue as claimed in claim 1 is characterized in that: also comprise battery, battery is electrically connected with CPU, for CPU and peripheral circuit provide electric power.
3. GPS autocue as claimed in claim 1 is characterized in that: also comprise at least two LED, each LED all connects the signal output part of CPU.
4. GPS autocue as claimed in claim 1 is characterized in that: also comprise USB interface, USB interface connects the signal input output end of CPU.
5. GPS autocue as claimed in claim 1 is characterized in that: go back the involving vibrations sensor, vibration transducer connects the signal input part of CPU.
6. GPS autocue as claimed in claim 1 is characterized in that: also comprise at least one function button, function button connects the signal input part of CPU.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200508796U CN201035136Y (en) | 2007-04-28 | 2007-04-28 | GPS electric prompting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200508796U CN201035136Y (en) | 2007-04-28 | 2007-04-28 | GPS electric prompting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201035136Y true CN201035136Y (en) | 2008-03-12 |
Family
ID=39196027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200508796U Expired - Fee Related CN201035136Y (en) | 2007-04-28 | 2007-04-28 | GPS electric prompting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201035136Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102582375A (en) * | 2012-03-09 | 2012-07-18 | 广东铁将军防盗设备有限公司 | Vehicle-mounted electronic equipment as well as solar monitor and energy-saving control method thereof |
-
2007
- 2007-04-28 CN CNU2007200508796U patent/CN201035136Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102582375A (en) * | 2012-03-09 | 2012-07-18 | 广东铁将军防盗设备有限公司 | Vehicle-mounted electronic equipment as well as solar monitor and energy-saving control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080312 |