CN109945875A - A kind of on-vehicle navigation apparatus with muli-sounds casting - Google Patents
A kind of on-vehicle navigation apparatus with muli-sounds casting Download PDFInfo
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- CN109945875A CN109945875A CN201711378607.3A CN201711378607A CN109945875A CN 109945875 A CN109945875 A CN 109945875A CN 201711378607 A CN201711378607 A CN 201711378607A CN 109945875 A CN109945875 A CN 109945875A
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- main body
- display screen
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- touch display
- muli
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Abstract
The invention discloses a kind of on-vehicle navigation apparatuses with muli-sounds casting, including main body and touch display screen, one side external surface of the main body is provided with power interface and HDMI interface, and power interface is located at the top of HDMI interface, the back end outer surface of the main body is fixedly installed with fixed bracket, touch display screen is provided at the leading exterior surface center of the main body, noise reduction microphone and main microphon are provided with below the touch display screen, and noise reduction microphone is located at the side of main microphon.A kind of novel on-vehicle navigation apparatus with muli-sounds casting of this reality, equipped with voice selecting knob, noise reduction microphone and humidity inductive instrument, user can be easily allowed to select different sound to broadcast navigation voice, and it can effectively lower the environmental noise in call audio, the humidity data in vehicle can also be obtained in real time, it is applicable in different work, brings better prospect of the application.
Description
Technical field
The present invention relates to on-vehicle navigation apparatus field, in particular to a kind of vehicle mounted guidance dress with muli-sounds casting
It sets.
Background technique
On-vehicle navigation apparatus is a kind of navigation device on automobile, general automobile mounted navigation be using vehicle GPS or
Person is Beidou satellite alignment system cooperation electronic map to carry out；Existing on-vehicle navigation apparatus exists certain when in use
Drawback, firstly, user can not easily be allowed to select different sound to broadcast navigation voice, it is not possible to meet different uses
The requirement of person, secondly, can not effectively lower the environmental noise in call audio, it is not possible to allow user to obtain preferably logical
Words experience, finally, the humidity data in vehicle can not be obtained in real time, it is not possible to user be reminded to remove in time to vehicle
It is wet, for this purpose, it is proposed that a kind of on-vehicle navigation apparatus with muli-sounds casting.
Summary of the invention
The main purpose of the present invention is to provide a kind of on-vehicle navigation apparatuses with muli-sounds casting, can effectively solve
Certainly the problems in background technique.
To achieve the above object, the technical scheme adopted by the invention is as follows:
A kind of on-vehicle navigation apparatus with muli-sounds casting, including main body and touch display screen, the one of the main body
Side external surface is provided with power interface and HDMI interface, and power interface is located at the top of HDMI interface, after the main body
End outer surface is fixedly installed with fixed bracket, is provided with touch display screen at the leading exterior surface center of the main body, described
Noise reduction microphone and main microphon are provided with below touch display screen, and noise reduction microphone is located at the side of main microphon, institute
The side for stating touch display screen is provided with fm dial, set key, marketing or promotion and volume down key, the fm dial and setting
Key mapping is in the top of marketing or promotion and volume down key, and the fm dial is located at the top of set key, and volume down key is located at sound
Measure plus key lower section, the other side of the touch display screen be provided with voice selecting knob, acknowledgement key, return key, on & off switch with
Humidity inductive instrument, the voice selecting knob and acknowledgement key are located at the top of return key, and on & off switch is located at humidity inductive instrument
The lower section of return key, the voice selecting knob is located at the top of acknowledgement key, and humidity inductive instrument is located at the lower section of on & off switch, institute
It states and is provided with loudspeaker above touch display screen, and loudspeaker is located at the leading exterior surface of main body, the HDMI interface, touching
It touches display screen and humidity inductive instrument and power interface is electrically connected.
Preferably, the outer surface even spread antioxidant coating of the main body, antioxidant coating with a thickness of one millimeter.
Preferably, through there is installation screw, the quantity of installation screw is several groups, and main for the support bracket fastened outer surface
Body is fixedly connected with the vehicle by installation screw.
Preferably, the rear end of the main body is fixedly installed with communication interface, and main body passes through communication interface and vehicle
Carry out data transmission.
Preferably, the side of the humidity inductive instrument is provided with cross screw bolt, and humidity inductive instrument by cross screw bolt with
Main body is fixedly connected, and the quantity of cross screw bolt is four groups.
Preferably, the leading exterior surface of the loudspeaker is provided with aperture, and the quantity of aperture is several groups, several groups aperture
The consistent size of specification it is identical.
Compared with prior art, the invention has the following beneficial effects: the vehicle mounted guidance dresses with muli-sounds casting
It sets, by the way that voice selecting knob is arranged, user can easily be allowed to select different sound to broadcast navigation voice, Ke Yiman
The requirement of sufficient different users can effectively lower the environmental noise in call audio by the way that noise reduction microphone is arranged, can be with
It allows user to obtain preferably call experience, by setting humidity inductive instrument, the humidity data in vehicle can be obtained in real time,
User can be reminded to dehumidify in time to vehicle, in the present invention, entire on-vehicle navigation apparatus structure is simple, and it is easy to operate,
The effect used is more preferable relative to traditional approach.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of the on-vehicle navigation apparatus with muli-sounds casting of the present invention.
Fig. 2 is a kind of partial structural diagram of the on-vehicle navigation apparatus with muli-sounds casting of the present invention.
Fig. 3 is the enlarged drawing of A in a kind of Fig. 2 of the on-vehicle navigation apparatus with muli-sounds casting of the present invention.
Fig. 4 is the enlarged drawing of B in a kind of Fig. 2 of the on-vehicle navigation apparatus with muli-sounds casting of the present invention.
Fig. 5 is a kind of circuit block diagram of the on-vehicle navigation apparatus with muli-sounds casting of the present invention.
In figure: 1, main body；2, power interface；3, HDMI interface；4, fixed bracket；5, touch display screen；6, noise reduction wheat
Gram wind；7, main microphon；8, fm dial；9, set key；10, marketing or promotion；11, volume down key；12, voice selecting knob；
13, acknowledgement key；14, return key；15, on & off switch；16, humidity inductive instrument；17, loudspeaker.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
As shown in Figs. 1-5, a kind of on-vehicle navigation apparatus with muli-sounds casting, including main body 1 and touch are shown
Screen 5, a side external surface of main body 1 is provided with power interface 2 and HDMI interface 3, and power interface 2 is located at HDMI interface 3
Top, the back end outer surface of main body 1 are fixedly installed with fixed bracket 4, are provided with touching at the leading exterior surface center of main body 1
Display screen 5 is touched, the lower section of touch display screen 5 is provided with noise reduction microphone 6 and main microphon 7, and noise reduction microphone 6 can be effectively
Lower the environmental noise in call audio, user can be allowed to obtain preferably call experience, and noise reduction microphone 6 is located at main wheat
The side of gram wind 7, the side of touch display screen 5 are provided with fm dial 8, set key 9, marketing or promotion 10 and volume down key 11,
Fm dial 8 and set key 9 are located at the top of marketing or promotion 10 and volume down key 11, and fm dial 8 is located at the upper of set key 9
Side, and volume down key 11 is located at the lower section of marketing or promotion 10, the other side of touch display screen 5 be provided with voice selecting knob 12,
Acknowledgement key 13, return key 14, on & off switch 15 and humidity inductive instrument 16, voice selecting knob 12 easily can allow user to select
Different sound broadcasts navigation voice, can satisfy the requirement of different users, humidity inductive instrument 16 can obtain in real time
Humidity data in vehicle can remind user to dehumidify in time to vehicle, voice selecting knob 12 with acknowledgement key 13
In the top of return key 14, and on & off switch 15 and humidity inductive instrument 16 are located at the lower section of return key 14, and voice selecting knob 12
In the top of acknowledgement key 13, and humidity inductive instrument 16 is located at the lower section of on & off switch 15, and the top of touch display screen 5 is provided with loudspeaking
Device 17, and loudspeaker 17 is located at the leading exterior surface of main body 1, HDMI interface 3, touch display screen 5 and humidity inductive instrument 16 with
Power interface 2 is electrically connected.
The outer surface even spread antioxidant coating of main body 1, antioxidant coating with a thickness of one millimeter；Fixed bracket 4
Outer surface through there is an installation screw, the quantity of installation screw is several groups, and main body 1 is fixed by installation screw and vehicle
Connection；The rear end of main body 1 is fixedly installed with communication interface, and main body 1 is carried out data transmission by communication interface and vehicle；
The side of humidity inductive instrument 16 is provided with cross screw bolt, and humidity inductive instrument 16 is fixedly connected by cross screw bolt with main body 1,
The quantity of cross screw bolt is four groups；The leading exterior surface of loudspeaker 17 is provided with aperture, and the quantity of aperture is several groups, several groups
The consistent size of the specification of aperture is identical.
It should be noted that the present invention is a kind of on-vehicle navigation apparatus with muli-sounds casting, in use, this is vehicle-mounted
Navigation device is internally provided with GPS positioning chip and Bluetooth chip, accesses power supply by power interface 2, will by fixed bracket 4
Main body 1 and vehicle are fixedly mounted, and press on & off switch 15, and device is in the state that can be used, and main body 1 is the main body of device,
HDMI interface 3 can be exported can by fixed bracket 4 come fixed host computer body 1 by the navigation record that GPS positioning chip is recorded
To be modified by the operation to touch display screen 5 to navigation destination and route, noise reduction microphone 6 can effectively subtract
Environmental noise in low pass speech frequency can allow user to obtain preferably call experience, pass through indigo plant in mobile phone and navigation device
When tooth is attached, main microphon 7 can pick up call audio, rotate fm dial 8 to adjust the frequency in radio station, pass through setting
Key 9 can change the display pattern in touch display screen 5, press the volume that marketing or promotion 10 increases loudspeaker 17, press volume
Subtract the volume that key 11 reduces loudspeaker 17, rotation voice selecting knob 12 can easily allow user that different sound is selected
Casting navigation voice, can satisfy the requirement of different users, previous menu, humidity inductive instrument can be returned to by pressing return key 14
16 can obtain the humidity data in vehicle in real time, user can be reminded to dehumidify in time to vehicle, more practical.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (6)
1. a kind of on-vehicle navigation apparatus with muli-sounds casting, including main body (1) and touch display screen (5), feature
Be: a side external surface of the main body (1) is provided with power interface (2) and HDMI interface (3), and power interface (2) position
Back end outer surface in the top of HDMI interface (3), the main body (1) is fixedly installed with fixed bracket (4), the main body
(1) it is provided at leading exterior surface center touch display screen (5), is provided with noise reduction wheat below the touch display screen (5)
Gram wind (6) and main microphon (7), and noise reduction microphone (6) is located at the side of main microphon (7), the touch display screen (5)
Side is provided with fm dial (8), set key (9), marketing or promotion (10) and volume down key (11), the fm dial (8) with
Set key (9) is located at the top of marketing or promotion (10) Yu volume down key (11), and the fm dial (8) is located at set key (9)
Top, and volume down key (11) is located at the lower section of marketing or promotion (10), the other side of the touch display screen (5) is provided with voice
Knob (12), acknowledgement key (13), return key (14), on & off switch (15) and humidity inductive instrument (16), the voice selecting is selected to revolve
Button (12) and acknowledgement key (13) are located at the top of return key (14), and on & off switch (15) and humidity inductive instrument (16) are located at return key
(14) lower section, the voice selecting knob (12) is located at the top of acknowledgement key (13), and humidity inductive instrument (16) is located at switch
The lower section of key (15) is provided with loudspeaker (17) above the touch display screen (5), and loudspeaker (17) is located at main body
(1) leading exterior surface, the HDMI interface (3), touch display screen (5) and humidity inductive instrument (16) and power interface (2) electricity
Property connection.
2. a kind of on-vehicle navigation apparatus with muli-sounds casting according to claim 1, it is characterised in that: the master
The outer surface even spread antioxidant coating of body (1), antioxidant coating with a thickness of one millimeter.
3. a kind of on-vehicle navigation apparatus with muli-sounds casting according to claim 1, it is characterised in that: described solid
The outer surface of fixed rack (4) is through there is installation screw, and the quantity of installation screw is several groups, and main body (1) passes through installation spiral shell
Hole is fixedly connected with the vehicle.
4. a kind of on-vehicle navigation apparatus with muli-sounds casting according to claim 1, it is characterised in that: the master
The rear end of body (1) is fixedly installed with communication interface, and main body (1) is carried out data transmission by communication interface and vehicle.
5. a kind of on-vehicle navigation apparatus with muli-sounds casting according to claim 1, it is characterised in that: described wet
The side of degree inductance gauge (16) is provided with cross screw bolt, and humidity inductive instrument (16) is fixed by cross screw bolt and main body (1)
Connection, the quantity of cross screw bolt are four groups.
6. a kind of on-vehicle navigation apparatus with muli-sounds casting according to claim 1, it is characterised in that: described to raise
The leading exterior surface of sound device (17) is provided with aperture, and the quantity of aperture is several groups, the consistent size phase of the specification of several groups aperture
Together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711378607.3A CN109945875A (en) | 2017-12-20 | 2017-12-20 | A kind of on-vehicle navigation apparatus with muli-sounds casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711378607.3A CN109945875A (en) | 2017-12-20 | 2017-12-20 | A kind of on-vehicle navigation apparatus with muli-sounds casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109945875A true CN109945875A (en) | 2019-06-28 |
Family
ID=67003933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711378607.3A Pending CN109945875A (en) | 2017-12-20 | 2017-12-20 | A kind of on-vehicle navigation apparatus with muli-sounds casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109945875A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110597147A (en) * | 2019-10-09 | 2019-12-20 | 杭州微纳科技股份有限公司 | Device integrating far-field pickup and charging |
-
2017
- 2017-12-20 CN CN201711378607.3A patent/CN109945875A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110597147A (en) * | 2019-10-09 | 2019-12-20 | 杭州微纳科技股份有限公司 | Device integrating far-field pickup and charging |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190628 |