CN109444925A - A kind of vehicle navigator based on Beidou Navigation System - Google Patents
A kind of vehicle navigator based on Beidou Navigation System Download PDFInfo
- Publication number
- CN109444925A CN109444925A CN201811434205.5A CN201811434205A CN109444925A CN 109444925 A CN109444925 A CN 109444925A CN 201811434205 A CN201811434205 A CN 201811434205A CN 109444925 A CN109444925 A CN 109444925A
- Authority
- CN
- China
- Prior art keywords
- navigation system
- touch screen
- voice
- display touch
- module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000001681 protective effect Effects 0.000 claims abstract description 18
- 239000003292 glue Substances 0.000 claims abstract description 10
- 238000001914 filtration Methods 0.000 claims description 11
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/33—Multimode operation in different systems which transmit time stamped messages, e.g. GPS/GLONASS
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/02—Details of the space or ground control segments
Abstract
The invention discloses a kind of vehicle navigators based on Beidou Navigation System, including navigator ontology, master board, microprocessor, Beidou satellite navigation system, voice system and power-supply system, the navigator ontology includes shell, the front end connection display touch screen of shell, the display touch screen surrounding edge is set with protective jacket, frame is fixed with except protective jacket, the surface of protective jacket is equipped with dumping hole, the dumping slot of connection is equipped with inside protective jacket, the frame is equipped with the gas vent that cross section is in zigzag.The present invention is arranged with protective jacket by the surrounding edge of the display touch screen in navigator, avoid the surrounding edge of display touch screen directly and bezel contact, show that touch screen surrounding edge and frame occur friction and damage when preventing automobile from jolting, and protective jacket is equipped with dumping slot and dumping hole, is avoided that the case where seccotine dosage excessively leads to excessive glue and pollution displaying touch screen when using seccotine bonding frame and display touch screen.
Description
Technical field
The present invention relates to vehicle navigation apparatus fields, and in particular to a kind of vehicle navigator based on Beidou Navigation System.
Background technique
Navigator is the product of modern science and technology, is chiefly used on automobile, for positioning and navigating, with the universal and road of automobile
The construction on road, intercity economic interaction is more frequent, and automatic navigator seems extremely important, is accurately positioned, navigation combines in one
The navigation of body is more able to satisfy the demand of car owner, becomes the basic equipment on vehicle.
It is mounted on existing navigator on the table top of the console of automobile, when automobile meets with top during traveling
When winnowing with a dustpan or shaking, navigator will lead to the lost of life in the case where long-term vibration, especially for the touch of navigator
For display screen, the combination of existing touch display screen and frame is main to rely on seccotine, and seccotine few then combine excessively does not fasten, by force
Excessive glue excessively can then occur for power glue, and the glue of spilling is easy pollution displaying touch screen, in addition, the edge of display touch screen directly and
Bezel contact shows that the edge of touch screen and frame collide with when automobile bumpiness and is prone to wear the edge of display touch screen.
Summary of the invention
The present invention to solve the above-mentioned problems, provides a kind of vehicle navigator based on Beidou Navigation System.
The present invention adopts the following technical scheme:
A kind of vehicle navigator based on Beidou Navigation System, including navigator ontology, master board, microprocessor, north
Struggle against satellite navigation system, GPS navigation system, voice system and power-supply system, the microprocessor, Beidou satellite navigation system,
GPS navigation system, voice system and power-supply system are arranged in master board, and the navigator ontology includes shell, shell
Front end connection display touch screen, the surrounding of the display touch screen are fixed with frame, and the master board is arranged inside housings,
The surrounding edge of the display touch screen and bezel contact is set with protective jacket, and mounting groove is equipped in the middle part of the protective jacket, described
Mounting groove two sides are equipped with protection wing, and for the protection wing surface equipped with dumping hole, the cross section in the dumping hole is triangular in shape and three
For angular apex angle opening towards protection wing outside, several dumping holes are connected with the row of a connection far from the side that apex angle is open
Glue groove, the frame are equipped with the gas vent that cross section is in zigzag.
As a preferred technical solution of the present invention, the protective jacket is made of Elastic flexible glue；
As a preferred technical solution of the present invention, the Beidou satellite navigation system, GPS positioning system, voice system
System and display touch screen be connected with the microprocessor respectively, the output end of the power-supply system respectively with Beidou satellite navigation system
System, GPS navigation system, microprocessor, voice system are connected with display touch screen, and the voice system includes voice collecting mould
Block, voice filtering module, speech recognition module and speech processing module, the output end and voice filtering of the voice acquisition module
Module connection, the output end of the voice filtering module are connect with speech recognition module, the output end of the speech recognition module
Connect with speech processing module, the speech processing module and output end connect with microprocessor；
As a preferred technical solution of the present invention, the Beidou satellite navigation system, GPS navigation system pass through one
Navigation system selecting module is connect with microprocessor, and the navigation system selecting module is by conducting wire and surface of shell is arranged in
Switching push button is connected.
The beneficial effects of the present invention are:
The present invention is arranged with protective jacket by the surrounding edge of the display touch screen in navigator, avoids display touch screen
Surrounding edge directly and bezel contact, shown when preventing automobile from jolting touch screen surrounding edge and frame occur friction and
Damage, and protective jacket is equipped with dumping slot and dumping hole, is avoided that strong when using seccotine bonding frame and display touch screen
The case where power glue dosage excessively leads to excessive glue and pollution displaying touch screen.
Detailed description of the invention
Fig. 1 is that the invention shows touch screen surrounding edge cross section structure schematic diagrams；
Fig. 2 is the display screen of the invention main view；
Fig. 3 is the connection schematic diagram of master board of the present invention.
Symbol description in figure:
1: microprocessor, 2: Beidou satellite navigation system, 3:GPS navigation system, 4: voice system, 41: voice collecting mould
Block, 42: voice filtering module, 43: speech recognition module, 44: speech processing module, 5: power-supply system, 6: display touch screen, 7:
Frame, 71: gas vent, 8: navigation system selecting module, 9: protective jacket, 91: mounting groove, 92: protection wing, 93: dumping hole, 94:
Dumping slot.
Specific embodiment
Invention row is further described presently in connection with attached drawing.
As shown in Figure 1 to Figure 3, a kind of vehicle navigator based on Beidou Navigation System, including navigator ontology, main control
Plate, microprocessor 1, Beidou satellite navigation system 2, GPS navigation system 3, voice system 4 and power-supply system 5, the navigator sheet
Body includes shell, and the front end connection of shell shows touch screen 6, and the surrounding of the display touch screen 6 is fixed with frame 7, the master
Control panel is arranged inside housings, the microprocessor 1, Beidou satellite navigation system 2, GPS navigation system 3,4 and of voice system
Power-supply system 5 is arranged in master board, the Beidou satellite navigation system 2, GPS navigation system 3, voice system 4 and display
Touch screen 6 is connected with microprocessor 1 respectively, the output end of the power-supply system 5 respectively with Beidou satellite navigation system 2, GPS
Navigation system 3, microprocessor 1, voice system 4 are connected with display touch screen 6, and the voice system 4 includes voice collecting mould
Block 41, voice filtering module 42, speech recognition module 43 and speech processing module 44, the output end of the voice acquisition module 41
It is connect with voice filtering module 42, the output end of the voice filtering module 42 is connect with speech recognition module 43, the voice
The output end of identification module 43 is connect with speech processing module 44, the speech processing module 44 and output end and microprocessor
1 connects, and a navigation system selecting module 8, the input terminal point of the navigation system selecting module 8 are additionally provided in the master board
It is not connect with Beidou satellite alignment system 2, GPS navigation system 3, output end and 1 phase of microprocessor of navigation system selecting module 8
Connection, navigation system selecting module 8 are connected by conducting wire with the switching push button for the surface of shell that navigator ontology is arranged in.
It, can be by the back of the voice being collected into instruction by the way that voice filtering module 42 is arranged before speech recognition module 43
Scape sound filters out, the clarity of optimization voice instruction, so that speech recognition module 43 improves the identification accuracy that voice instructs,
Reduce the error of voice command input；By being set between Beidou satellite alignment system 2, GPS navigation system 3 and microprocessor 1
There is navigation system selecting module 8, allows the operator to the navigation system suitable by switching push button selection according to practical situation
To navigate.
The surrounding edge that the display touch screen 6 and frame connect 7 touchings is set with protective jacket 9, is equipped in the middle part of the protective jacket 9
Mounting groove 91, the mounting groove two sides are equipped with protection wing 92, and 92 surface of protection wing is equipped with dumping hole 93, the dumping hole 93
Cross section is triangular in shape and the apex angle of triangle opening is towards 92 outside of protection wing, several dumping holes 93 are opened far from apex angle
The side of mouth is connected with the dumping slot 94 of a connection, and the frame 7 is equipped with the gas vent 71 that cross section is in zigzag；It is described anti-
Sheath 9 is made of Elastic flexible glue, shows that the cross-sectional structure of the surrounding edge of touch screen 6 is followed successively by frame 7, protection from outside to inside
Set 9, display touch screen 6, have elasticity by being arranged between display 6 surrounding edge of touch screen and the contact surface of frame 7 in this way
Protective jacket 9, and friction can occur and damage to avoid touch screen 6 and frame 7 is shown, and work as and consolidated display touch screen 6 with seccotine
When being scheduled in frame 7, seccotine is coated on the protective jacket 9 for being sheathed on display 6 surrounding edge of touch screen, and extra seccotine can
It is flowed into the dumping slot 94 inside protection wing 92 by dumping hole 93, it is dirty to display 6 surface of touch screen to avoid seccotine overflow
Dye display touch screen 6, and frame 7 is equipped with the Z-type gas vent 71 being connected to outside, on the one hand can be conducive to discharge and squeeze frame 7
On the other hand the bubble for generating the two when being bonded close with display touch screen 6 is not easy to seccotine again and overflows 7 appearance of frame
Face.
Finally, it should be noted that these embodiments are merely to illustrate the present invention and do not limit the scope of the invention.In addition,
To those of ordinary skill in the art, other various forms of variations or change can also be made on the basis of the above description
It is dynamic.There is no necessity and possibility to exhaust all the enbodiments.And the obvious variation or change thus amplified out
It is dynamic to be still in the protection scope of this invention.
Claims (4)
1. a kind of vehicle navigator based on Beidou Navigation System, including navigator ontology, master board, microprocessor (1), north
Bucket satellite navigation system (2), GPS navigation system (3), voice system (4) and power-supply system (5), the microprocessor (1), north
Bucket satellite navigation system (2), GPS navigation system (3), voice system (4) and power-supply system (5) are arranged in master board,
Be characterized in that: the navigator ontology includes shell, front end connection display touch screen (6) of shell, the display touch screen (6)
Surrounding be fixed with frame (7), inside housings, the display touch screen (6) contacts with frame (7) for master board setting
Surrounding edge be set with protective jacket (9), be equipped with mounting groove (91) in the middle part of the protective jacket (9), mounting groove (91) two sides
Equipped with protection wing (92), protection wing (92) surface is equipped with dumping hole (93), and the cross section of the dumping hole (93) is in triangle
The apex angle of shape and triangle opening connects towards protection wing (92) outside, several dumping holes (93) far from the side of apex angle opening
It is connected to the dumping slot (94) of a connection, the frame (7) is equipped with the gas vent (71) that cross section is in zigzag.
2. a kind of vehicle navigator based on Beidou Navigation System according to claim 1, it is characterised in that: the protection
Set (9) is made of Elastic flexible glue.
3. a kind of vehicle navigator based on Beidou Navigation System according to claim 1, it is characterised in that: the Beidou
Satellite navigation system (2), GPS navigation system (3), voice system (4) and display touch screen (6) respectively with microprocessor (1) phase
Connection, the output end of the power-supply system (5) respectively with Beidou satellite navigation system (2), GPS navigation system (3), microprocessor
(1), voice system (4) is connected with display touch screen (6), and the voice system (4) includes voice acquisition module (41), voice
Filtering module (42), speech recognition module (43) and speech processing module (44), the output end of the voice acquisition module (41)
It is connect with voice filtering module (42), the output end of the voice filtering module (42) is connect with speech recognition module (43), institute
The output end for stating speech recognition module (43) is connect with speech processing module (44), the speech processing module (44) and output
End is connect with microprocessor (1).
4. a kind of vehicle navigator based on Beidou Navigation System according to claim 3, it is characterised in that: the Beidou
Satellite navigation system (2), GPS navigation system (3) are connect by a navigation system selecting module (8) with microprocessor (1), institute
Navigation system selecting module (8) are stated to be connected by conducting wire with the switching push button that surface of shell is arranged in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811434205.5A CN109444925A (en) | 2018-11-28 | 2018-11-28 | A kind of vehicle navigator based on Beidou Navigation System |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811434205.5A CN109444925A (en) | 2018-11-28 | 2018-11-28 | A kind of vehicle navigator based on Beidou Navigation System |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109444925A true CN109444925A (en) | 2019-03-08 |
Family
ID=65555905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811434205.5A Pending CN109444925A (en) | 2018-11-28 | 2018-11-28 | A kind of vehicle navigator based on Beidou Navigation System |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109444925A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130127743A1 (en) * | 2011-11-17 | 2013-05-23 | Au Optronics Corporation | Display apparatus |
| CN203535596U (en) * | 2013-09-24 | 2014-04-09 | 东莞宇龙通信科技有限公司 | Touch terminal and front shell thereof |
| CN204229370U (en) * | 2014-10-31 | 2015-03-25 | 惠州比亚迪电子有限公司 | Portable mobile termianl |
| CN104635982A (en) * | 2014-12-23 | 2015-05-20 | 惠州Tcl移动通信有限公司 | Intelligent terminal |
| CN205426181U (en) * | 2016-03-04 | 2016-08-03 | 江苏星通北斗航天科技有限公司 | Portable big dipper GPS bimodulus navigator with speech recognition function |
| CN206312100U (en) * | 2016-12-07 | 2017-07-07 | 来宾市华元通科技有限公司 | A kind of touch-screen frame of automatic navigator |
| CN108600418A (en) * | 2018-03-09 | 2018-09-28 | 广东欧珀移动通信有限公司 | Electronic device and its manufacturing method |
-
2018
- 2018-11-28 CN CN201811434205.5A patent/CN109444925A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130127743A1 (en) * | 2011-11-17 | 2013-05-23 | Au Optronics Corporation | Display apparatus |
| CN203535596U (en) * | 2013-09-24 | 2014-04-09 | 东莞宇龙通信科技有限公司 | Touch terminal and front shell thereof |
| CN204229370U (en) * | 2014-10-31 | 2015-03-25 | 惠州比亚迪电子有限公司 | Portable mobile termianl |
| CN104635982A (en) * | 2014-12-23 | 2015-05-20 | 惠州Tcl移动通信有限公司 | Intelligent terminal |
| CN205426181U (en) * | 2016-03-04 | 2016-08-03 | 江苏星通北斗航天科技有限公司 | Portable big dipper GPS bimodulus navigator with speech recognition function |
| CN206312100U (en) * | 2016-12-07 | 2017-07-07 | 来宾市华元通科技有限公司 | A kind of touch-screen frame of automatic navigator |
| CN108600418A (en) * | 2018-03-09 | 2018-09-28 | 广东欧珀移动通信有限公司 | Electronic device and its manufacturing method |
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