CN108801271A - A kind of in-vehicle navigation apparatus - Google Patents
A kind of in-vehicle navigation apparatus Download PDFInfo
- Publication number
- CN108801271A CN108801271A CN201810379750.2A CN201810379750A CN108801271A CN 108801271 A CN108801271 A CN 108801271A CN 201810379750 A CN201810379750 A CN 201810379750A CN 108801271 A CN108801271 A CN 108801271A
- Authority
- CN
- China
- Prior art keywords
- cavity
- guide runner
- guide
- pedestal
- elecscreen
- 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.)
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/265—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network constructional aspects of navigation devices, e.g. housings, mountings, displays
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- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The invention discloses a kind of in-vehicle navigation apparatus,Including pedestal and the navigation body being arranged at the top of the pedestal,The first cavity is equipped in the guiding aircraft body,Be rotatably assorted the newel for being connected with and extending up and down in the first cavity bottom inner wall,Center column bottom extending end runs through and stretches out the navigation body bottom end face,The newel bottom end is fixedly connected with the pedestal top end surface,The newel top end puts in first cavity and is equipped with first bevel gear in end,The second cavity communicated with the first cavity left end is equipped in the guiding aircraft body,It is communicated equipped with the first guide runner in the second cavity left end inner wall,First cavity top is equipped with the second guide runner of opening to the right,Third guide runner is equipped at the top of second guide runner,It is communicated equipped with the first container at the top of the third guide runner；The configuration of the present invention is simple, easy to operate, easy for installation, practicability is higher, equipment light and small.
Description
Technical field
The present invention relates to vehicle mounted guidance technical field, specifically a kind of in-vehicle navigation apparatus.
Background technology
With the development of science and technology, social progress, country promotes always high-tech development, in vehicle mounted guidance technical field
In, a relatively difficult technical problem is always existed, general on-vehicle navigation apparatus is integrally fixed at car, unadjustable,
It is not easy to mobile replacement, and screen is irremovable formula, and there is no Face recognition alignments for common navigation equipment
Function needs viewing screen to generate a big security risk people when driving, this device efficiently solves the problems, such as this.
Invention content
Technical problem to be solved by the invention is to provide a kind of in-vehicle navigation apparatus, can solve above-mentioned present technology
The problems in.
The present invention is achieved through the following technical solutions：The present invention a kind of in-vehicle navigation apparatus, including pedestal with
And the navigation body being arranged at the top of the pedestal, the first cavity is equipped in the guiding aircraft body, in first cavity bottom
Be rotatably assorted the newel for being connected with and extending up and down in wall body, and center column bottom extending end runs through and stretches out the navigation
Organism bottom end face, the newel bottom end are fixedly connected with the pedestal top end surface, the newel top end
It puts in first cavity and is equipped with first bevel gear in end, be equipped with and the first cavity left end in the guiding aircraft body
The second cavity communicated is communicated equipped with the first guide runner in the second cavity left end inner wall, and first cavity top is equipped with
The second guide runner of opening to the right, the second guide runner top are equipped with third guide runner, are communicated at the top of the third guide runner
Equipped with the first container, the second container equipped with opening upwards, second container are communicated at the top of first container
Right end run through navigation body right end end face, communicated between second container and second guide runner equipped be open to
Right third cavity is movably equipped with elecscreen loading plate in second container, and elecscreen bottom bearing plate end face is equipped with
First pedestal is hingedly connected with the connecting rod that in first container and left and right extends on first pedestal, described
First container right end inner wall is equipped with the second pedestal to be articulated and connected with connecting rod right end end, and the elecscreen is held
Support plate bottom end face is equipped with the fixed pad positioned at the first pedestal left end, is slidably connected in the third guide runner
First slider guide, the slide guide bar that left and right extends is slidably connected in first slider guide, and described slide guide bar or so extends
End is fixedly connected with the third guide runner or so inner wall, and top pressure, which is equipped with, in the third guide runner is located at first slide guide
The top pressure spring of block left end, top pressure spring left end end is fixedly connected with the third guide runner left end inner wall, described solid
Soft drawstring is fixedly connected between fixed pad and first slider guide, elecscreen bottom bearing plate end face, which is equipped with, is located at institute
The third pedestal in third cavity is stated, the second slider guide, second slide guide are slidably connected in second guide runner
Block top end surface is equipped with the 4th pedestal to be articulated and connected with the third pedestal, the second slider guide screw-internal thread fit
It is connected with the adjusting threaded rod that left and right extends, the adjusting threaded rod left end extending end is put in second cavity and at end
End is equipped with second bevel gear, and switching driving device is equipped in first guide runner.
Preferably technical solution, the first bevel gear maximum circumscribed circle are put in second cavity.
Preferably technical solution, the elecscreen loading plate top end surface are equipped with elecscreen, elecscreen loading plate top
End surface is equipped with the portrait scanner positioned at the elecscreen left end.
Preferably technical solution, the switching driving device include that sliding connection is arranged in first slide guide
Third slider guide in slot, the third guide runner screw-internal thread fit is connected with the first elevating screw thread bar extended up and down, described
Extending end be connected by power has the first motor, first motor outer surface to be embedded at described at the top of first elevating screw thread bar
In first guide runner top inner wall and connection fixed thereto, the first elevating screw thread bar bottom extending end are led with described first
Sliding slot bottom interior wall is rotatably assorted connection, and the second motor, second electricity are embedded in the third slider guide right end end face
Motivation right end end be connected by power has to the third hand tap gear with the first bevel gear or the ratcheting connection of second bevel gear.
Preferably technical solution, the pedestal is interior to be equipped with the 4th cavity, is slidably connected in the 4th cavity
There are pressure plate, the pressure plate screw-internal thread fit to be connected with the second elevating screw thread bar extended up and down, second elevating screw thread
Extending end be connected by power has third motor, second motor outer surface to be embedded at the 4th cavity top at the top of bar
In inner wall and connection fixed thereto, the base bottom end face is equipped with symmetrical fixed block, and the fixed block is equipped with
Rubber sucker, the rubber sucker center are equipped with Elastic plastic-rubber circle, and perforation is equipped with through-hole, the via top in the fixed block
Through the 4th cavity bottom inner wall, it is slidably connected with to the top pressure of Elastic plastic-rubber circle described in top pressure in the through-hole
Block, the top pressure block top end surface are equipped with the propulsion arm extended up and down, the propulsion arm top end and the pressure plate bottom
End surface is fixedly connected.
Preferably technical solution, the portrait scanner and first motor and the second electronic electromechanics
Connection.
The beneficial effects of the invention are as follows：In the initial state due to equipment of the invention, the third slider guide is located at institute
The first guide runner top is stated, is at this time, the third hand tap gear and the ratcheting connection of the second bevel gear, second slide guide
Block is fully located in second guide runner, and the elecscreen loading plate is fully located in second container, the connecting rod
In horizontality, first slider guide is located at the third guide runner left end, at this point, the top pressure spring is in most short shape
State, the pressure plate are located at the 4th cavity top, and the Elastic plastic-rubber circle is in fully collapsed condition, consequently facilitating dress
The maintenance and installation set.
When using the present invention equipment carry out vehicle mounted guidance when, first carry out device fixation, by device move integrally to
On Chinese herbaceous peony platform, the rubber sucker is made tightly to be attached on the Chinese herbaceous peony platform, then started described in the third motor drive
Second elevating screw thread bar rotates, and makes integrally moving down for the pressurization disk, the propulsion arm and top pressure block composition, to make
Elastic plastic-rubber circle is stated to the rubber sucker Inner extrusion, air is excluded device being tightly secured on foreground, to improve
The convenience that device uses.
When needing using navigation, elecscreen rise is carried out first, is started second motor and is driven the triconodont
Wheel rotation, finally drives the adjusting threaded rod to rotate, so that second slider guide is moved to right and skid off second guide runner, described
Second slider guide drives the elecscreen loading plate to skid off second container, due to the effect of the connecting rod, makes the silver
Screen loading plate rotates clockwise convenient for observation, meanwhile, the fixed pad pulls first slider guide by the soft drawstring
It moves to right, when first slider guide is moved to the third guide runner right end, the elecscreen loading plate is in maximum and shows
Position, due to the effect of the portrait scanner, the portrait scanner controls second motor and drives described first liter
Drop threaded rod rotation, so that the third slider guide is displaced downwardly to the first guide runner bottommost, at this point, the third hand tap gear with
The ratcheting connection of first bevel gear, meanwhile, the portrait scanner controls second motor and drives the triconodont
Wheel rotation, makes the navigation body rotate, until the elecscreen is adjusted to optimum position, to improve the practical performance of device.
When navigation completes to need storage, first motor is controlled first and drives the first elevating screw thread bar reversed
Rotation, makes to move to the first guide runner top on the third slider guide, at this point, the third hand tap gear and described second
Then the ratcheting connection of bevel gear controls second motor and the adjusting threaded rod is driven to rotate backward, makes described second to lead
Sliding block, which moves to left, to be slided into second guide runner, and due to the effect of the top pressure spring, first slider guide moves to left and passes through
The soft drawstring pulls the elecscreen loading plate to rotate counterclockwise, and the elecscreen loading plate and the connecting rod is made to store completely
It rises, then controls the third motor and the second elevating screw thread bar is driven to rotate backward, make the pressurization disk, the pushing tow
Initial position is moved in the one that bar and the top pressure block are constituted, is packed up at this point, device can integrally be removed, to be conducive to device
Dismounting preserve.
The device structure of the present invention is simple, easy to operate, by using the automatic mechanism risen with storage navigation elecscreen, if
Standby light and small, it is easy to carry, it is easy for installation, device practical performance is improved, further through automatic portable sucker installing mechanism is arranged,
Improve device installation convenience.
Description of the drawings
The present invention is described in detail by following specific embodiment and attached drawing for ease of explanation,.
Inside overall structure diagram when Fig. 1 is a kind of in-vehicle navigation apparatus inoperative of the present invention；
Internal structure schematic diagram when Fig. 2 is a kind of in-vehicle navigation apparatus work of the present invention.
Specific implementation mode
As depicted in figs. 1 and 2, a kind of in-vehicle navigation apparatus of the invention, including pedestal 115 and setting are in the pedestal
The navigation body 100 at 115 tops, the navigation body 100 is interior to be equipped with the first cavity 127,127 bottom interior wall of the first cavity
Be rotatably assorted the newel 126 for being connected with and extending up and down in vivo, and 126 bottom extending end of the newel runs through and stretches out described
Navigate 100 bottom end face of body, and 126 bottom end of the newel is fixedly connected with 115 top end surface of the pedestal, in described
126 top end of stem puts in first cavity 127 and is equipped with first bevel gear 113, the navigation body 100 in end
It is interior equipped with the second cavity 114 communicated with 127 left end of the first cavity, communicate and set in second cavity, 114 left end inner wall
There are the first guide runner 112, first cavity, 127 top to be equipped with the second guide runner 128 of opening to the right, second guide runner
128 tops are equipped with third guide runner 136, and the top of the third guide runner 136 is communicated equipped with the first container 138, and described first
138 top of container communicates the second container 142 equipped with opening upwards, and 142 right end of the second container is led through described
Plane body 100 right end end face is communicated between second container 142 and second guide runner 128 equipped with opening to the right
Third cavity 143 is movably equipped with elecscreen loading plate 135,135 bottom end of elecscreen loading plate in second container 142
Face is equipped with the first pedestal 139, and left and right interior positioned at first container 138 is hingedly connected on first pedestal 139
The connecting rod 134 of extension, first container, 138 right end inner wall are equipped with to cut with scissors with 134 right end end of the connecting rod
The second pedestal 133 connect in succession, 135 bottom end face of elecscreen loading plate are equipped with positioned at 139 left end of the first pedestal
Fixed pad 101, is slidably connected with the first slider guide 140 in the third guide runner 136, in first slider guide 140
It is slidably connected with the slide guide bar 104 that left and right extends, 104 or so extending end of the slide guide bar and the third guide runner
136 or so inner walls are fixedly connected, and top pressure is equipped with positioned at the top of 140 left end of the first slider guide in the third guide runner 136
Pressing spring 103,103 left end end of the top pressure spring are fixedly connected with 136 left end inner wall of the third guide runner, the fixation
Soft drawstring 102 is fixedly connected between pad 101 and first slider guide 140, on 135 bottom end face of elecscreen loading plate
Equipped with the third pedestal 132 in the third cavity 143, second is slidably connected in second guide runner 128
Slider guide 130,130 top end surface of the second slider guide be equipped with to be articulated and connected with the third pedestal 132 the 4th
Pedestal 131,130 screw-internal thread fit of the second slider guide are connected with the adjusting threaded rod 129 that left and right extends, the adjusting screw thread
129 left end extending end of bar puts in second cavity 114 and is equipped with second bevel gear 107, first slide guide in end
Switching driving device is equipped in slot 112.
Valuably, the maximum circumscribed circle of the first bevel gear 113 is put in second cavity 114.
Valuably, 135 top end surface of elecscreen loading plate is equipped with elecscreen 137,135 top end of elecscreen loading plate
Face is equipped with the portrait scanner 141 positioned at 137 left end of the elecscreen.
Valuably, the switching driving device include that sliding connection is arranged in first guide runner 112 the
Three slider guides 108,108 screw-internal thread fit of third guide runner is connected with the first elevating screw thread bar 111 extended up and down, described
First elevating screw thread bar, 111 top extending end be connected by power has the first motor 105,105 outer surface of the first motor
It is embedded in 112 top inner wall of the first guide runner and connection fixed thereto, 111 bottom of the first elevating screw thread bar extends
End is rotatably assorted with 112 bottom interior wall of the first guide runner and connect, and the third slider guide is embedded in 108 right end end face
Second motor 109, second motor, 109 right end end be connected by power have to the first bevel gear 113 or the
The third hand tap gear 110 of two bevel gears, 107 ratcheting connection.
Valuably, it is equipped with the 4th cavity 117 in the pedestal 115, is slidably connected with and adds in the 4th cavity 117
Pressing plate 116,116 screw-internal thread fit of the pressure plate are connected with the second elevating screw thread bar 124 extended up and down, second lifting
124 top extending end be connected by power of threaded rod has third motor 125,125 outer surface of the second motor to be embedded at institute
It states in 117 top inner wall of the 4th cavity and connection fixed thereto, 115 bottom end face of the pedestal is equipped with symmetrical fixation
Block 122, the fixed block 122 are equipped with rubber sucker 119, and 119 center of the rubber sucker is equipped with Elastic plastic-rubber circle 120, institute
It states perforation in fixed block 122 and is equipped with through-hole 123,117 bottom interior wall of the 4th cavity is run through at 123 top of the through-hole, described
It is slidably connected in through-hole 123 to the top pressure block 121 of Elastic plastic-rubber circle 120 described in top pressure, 121 top of the top pressure block
End face is equipped with the propulsion arm 118 extended up and down, and 118 top end of the propulsion arm is solid with 116 bottom end face of the pressure plate
Fixed connection.
Valuably, the portrait scanner 141 and first motor 105 and 109 Electricity Federation of the second motor.
In the initial state, the third slider guide 108 is located at first guide runner 112 and most pushes up the equipment of the present invention
Portion is the third hand tap gear 110 and 107 ratcheting connection of the second bevel gear at this time, and second slider guide 130 is complete
In second guide runner 128, the elecscreen loading plate 135 is fully located in second container 142, the connection
Bar 134 is in horizontality, and first slider guide 140 is located at 136 left end of third guide runner, at this point, the top pressure bullet
Spring 103 is in most short status, and the pressure plate 116 is located at 117 top of the 4th cavity, at the Elastic plastic-rubber circle 120
In fully collapsed condition.
When using the present invention equipment carry out vehicle mounted guidance when, first carry out device fixation, by device move integrally to
On Chinese herbaceous peony platform, the rubber sucker 119 is made tightly to be attached on the Chinese herbaceous peony platform, then starts 125 band of third motor
The dynamic second elevating screw thread bar 124 rotates, and the pressurization disk 116, the propulsion arm 118 and the top pressure block 121 is made to constitute
Integrally move down, to make the Elastic plastic-rubber circle 120 to 119 Inner extrusion of the rubber sucker, air is excluded device
It is tightly secured on foreground.
When needing using navigation, elecscreen rise is carried out first, starts second motor 109 and the third is driven to bore
Gear 110 rotates, and finally drives the adjusting threaded rod 129 to rotate, so that second slider guide 130 is moved to right and skid off described second
Guide runner 128, second slider guide 130 drives the elecscreen loading plate 135 to skid off second container 142, by institute
The effect for stating connecting rod 134 makes the elecscreen loading plate 135 rotate clockwise convenient for observation, meanwhile, the fixed pad 101 is logical
Crossing the soft drawstring 102 pulls first slider guide 140 to move to right, when first slider guide 140 is moved to the third
When 136 right end of guide runner, the elecscreen loading plate 135 is in maximum display location, due to the work of the portrait scanner 141
With the portrait scanner 141 controls second motor 105 and the first elevating screw thread bar 111 is driven to rotate, and makes described
Third slider guide 108 is displaced downwardly to 112 bottommost of the first guide runner, at this point, the third hand tap gear 110 is bored with described first
113 ratcheting connection of gear, meanwhile, the portrait scanner 141 controls second motor 110 and drives the third hand tap gear
110 rotations, make the navigation body 100 rotate, until the elecscreen 137 is adjusted to optimum position.
When navigation completes to need storage, first motor 105 is controlled first and drives the first elevating screw thread bar
111 rotate backward, and make to move to 112 top of the first guide runner on the third slider guide 108, at this point, the third is bored
Gear 110 and 107 ratcheting connection of the second bevel gear, then control second motor 109 and drive the adjusting screw thread
Bar 129 rotates backward, and so that second slider guide 130 is moved to left and slides into second guide runner 128, due to the top pressure spring
103 effect, first slider guide 140 move to left and pull 135 inverse time of elecscreen loading plate by the soft drawstring 102
Needle rotates, and so that the elecscreen loading plate 135 and the connecting rod 134 is stored completely, then controls the third motor 125
It drives the second elevating screw thread bar 124 to rotate backward, makes the pressurization disk 116, the propulsion arm 118 and the top pressure block
Initial position is moved in 121 one constituted, is packed up at this point, device can integrally be removed.
The beneficial effects of the invention are as follows：In the initial state due to equipment of the invention, the third slider guide is located at institute
The first guide runner top is stated, is at this time, the third hand tap gear and the ratcheting connection of the second bevel gear, second slide guide
Block is fully located in second guide runner, and the elecscreen loading plate is fully located in second container, the connecting rod
In horizontality, first slider guide is located at the third guide runner left end, at this point, the top pressure spring is in most short shape
State, the pressure plate are located at the 4th cavity top, and the Elastic plastic-rubber circle is in fully collapsed condition, consequently facilitating dress
The maintenance and installation set.
When using the present invention equipment carry out vehicle mounted guidance when, first carry out device fixation, by device move integrally to
On Chinese herbaceous peony platform, the rubber sucker is made tightly to be attached on the Chinese herbaceous peony platform, then started described in the third motor drive
Second elevating screw thread bar rotates, and makes integrally moving down for the pressurization disk, the propulsion arm and top pressure block composition, to make
Elastic plastic-rubber circle is stated to the rubber sucker Inner extrusion, air is excluded device being tightly secured on foreground, to improve
The convenience that device uses.
When needing using navigation, elecscreen rise is carried out first, is started second motor and is driven the triconodont
Wheel rotation, finally drives the adjusting threaded rod to rotate, so that second slider guide is moved to right and skid off second guide runner, described
Second slider guide drives the elecscreen loading plate to skid off second container, due to the effect of the connecting rod, makes the silver
Screen loading plate rotates clockwise convenient for observation, meanwhile, the fixed pad pulls first slider guide by the soft drawstring
It moves to right, when first slider guide is moved to the third guide runner right end, the elecscreen loading plate is in maximum and shows
Position, due to the effect of the portrait scanner, the portrait scanner controls second motor and drives described first liter
Drop threaded rod rotation, so that the third slider guide is displaced downwardly to the first guide runner bottommost, at this point, the third hand tap gear with
The ratcheting connection of first bevel gear, meanwhile, the portrait scanner controls second motor and drives the triconodont
Wheel rotation, makes the navigation body rotate, until the elecscreen is adjusted to optimum position, to improve the practical performance of device.
When navigation completes to need storage, first motor is controlled first and drives the first elevating screw thread bar reversed
Rotation, makes to move to the first guide runner top on the third slider guide, at this point, the third hand tap gear and described second
Then the ratcheting connection of bevel gear controls second motor and the adjusting threaded rod is driven to rotate backward, makes described second to lead
Sliding block, which moves to left, to be slided into second guide runner, and due to the effect of the top pressure spring, first slider guide moves to left and passes through
The soft drawstring pulls the elecscreen loading plate to rotate counterclockwise, and the elecscreen loading plate and the connecting rod is made to store completely
It rises, then controls the third motor and the second elevating screw thread bar is driven to rotate backward, make the pressurization disk, the pushing tow
Initial position is moved in the one that bar and the top pressure block are constituted, is packed up at this point, device can integrally be removed, to be conducive to device
Dismounting preserve.
The device structure of the present invention is simple, easy to operate, by using the automatic mechanism risen with storage navigation elecscreen, if
Standby light and small, it is easy to carry, it is easy for installation, device practical performance is improved, further through automatic portable sucker installing mechanism is arranged,
Improve device installation convenience.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (6)
1. a kind of in-vehicle navigation apparatus, including pedestal and the navigation body that is arranged at the top of the pedestal, it is characterised in that：Institute
It states and is equipped with the first cavity in guiding aircraft body, be rotatably assorted the center for being connected with and extending up and down in the first cavity bottom inner wall
Column, center column bottom extending end run through and stretch out the navigation body bottom end face, the newel bottom end with
The pedestal top end surface is fixedly connected, and the newel top end puts in first cavity and is equipped with first in end
Bevel gear, is equipped with the second cavity communicated with the first cavity left end in the guiding aircraft body, in the second cavity left end
It is communicated in wall equipped with the first guide runner, first cavity top is equipped with the second guide runner of opening to the right, second slide guide
Groove top portion is equipped with third guide runner, is communicated at the top of the third guide runner equipped with the first container, the first container top
The second container equipped with opening upwards is communicated, the second container right end runs through navigation body right end end face, described
It is communicated between second container and second guide runner and is equipped with the third cavity of opening to the right, activity in second container
Equipped with elecscreen loading plate, elecscreen bottom bearing plate end face is equipped with the first pedestal, is hingedly connected on first pedestal
In first container and left and right extend connecting rod, the first container right end inner wall be equipped with to it is described
Second pedestal of connecting rod right end end articulated connection, elecscreen bottom bearing plate end face, which is equipped with, is located at first pedestal
The fixed of left end pads, and the first slider guide is slidably connected in the third guide runner, slides and matches in first slider guide
It closes and is connected with the slide guide bar that left and right extends, described slide guide bar or so extending end and the third guide runner or so inner wall, which are fixed, to be connected
It connects, top pressure is equipped with the top pressure spring positioned at the first slider guide left end, the top pressure spring left end in the third guide runner
End is fixedly connected with the third guide runner left end inner wall, is fixedly connected between the fixed pad and first slider guide
Soft drawstring, elecscreen bottom bearing plate end face are equipped with the third pedestal being located in the third cavity, and described second leads
Be slidably connected with the second slider guide in sliding slot, the second slider guide top end surface be equipped with to the third pedestal
4th pedestal of articulated connection, the second slider guide screw-internal thread fit are connected with the adjusting threaded rod that left and right extends, the tune
Section threaded rod left end extending end puts in second cavity and is equipped with second bevel gear in end, in first guide runner
Equipped with switching driving device.
2. a kind of in-vehicle navigation apparatus according to claim 1, it is characterised in that：The first bevel gear maximum circumscribed circle
It puts in second cavity.
3. a kind of in-vehicle navigation apparatus according to claim 1, it is characterised in that：In the elecscreen loading plate top end surface
Equipped with elecscreen, the elecscreen loading plate top end surface is equipped with the portrait scanner positioned at the elecscreen left end.
4. a kind of in-vehicle navigation apparatus according to claim 1, it is characterised in that：The switching driving device includes sliding
Be connected the third slider guide being arranged in first guide runner, and the third guide runner screw-internal thread fit is connected with up and down
The the first elevating screw thread bar extended, the first elevating screw thread bar top extending end be connected by power has the first motor, described
First motor outer surface is embedded in the first guide runner top inner wall and connection fixed thereto, first elevating screw thread
Bar bottom extending end is rotatably assorted with the first guide runner bottom interior wall and connect, and the third slider guide right end end face is embedded
Equipped with the second motor, the second motor right end end be connected by power has to bore tooth with the first bevel gear or second
Take turns the third hand tap gear of ratcheting connection.
5. a kind of in-vehicle navigation apparatus according to claim 1, it is characterised in that：The 4th cavity is equipped in the pedestal,
Pressure plate is slidably connected in 4th cavity, the pressure plate screw-internal thread fit is connected with second liter extended up and down
Threaded rod drops, and extending end be connected by power has a third motor at the top of the second elevating screw thread bar, outside second motor
Surface is embedded in the 4th cavity top inner wall and connection fixed thereto, and the base bottom end face is equipped with symmetrical
Fixed block, the fixed block is equipped with rubber sucker, and the rubber sucker center is equipped with Elastic plastic-rubber circle, in the fixed block
Perforation is equipped with through-hole, and the via top runs through the 4th cavity bottom inner wall, use is slidably connected in the through-hole
With the top pressure block of Elastic plastic-rubber circle described in top pressure, the top pressure block top end surface is equipped with the propulsion arm extended up and down, the top
Push rod top end is fixedly connected with the pressure plate bottom end face.
6. a kind of in-vehicle navigation apparatus according to claim 1, it is characterised in that：The portrait scanner and described first
Motor and second motor Electricity Federation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810379750.2A CN108801271A (en) | 2018-04-25 | 2018-04-25 | A kind of in-vehicle navigation apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810379750.2A CN108801271A (en) | 2018-04-25 | 2018-04-25 | A kind of in-vehicle navigation apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108801271A true CN108801271A (en) | 2018-11-13 |
Family
ID=64093004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810379750.2A Withdrawn CN108801271A (en) | 2018-04-25 | 2018-04-25 | A kind of in-vehicle navigation apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108801271A (en) |
-
2018
- 2018-04-25 CN CN201810379750.2A patent/CN108801271A/en not_active Withdrawn
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Application publication date: 20181113 |