CN214138417U

CN214138417U - Rotatable vehicle-mounted large screen navigation

Info

Publication number: CN214138417U
Application number: CN202120004306.XU
Authority: CN
Inventors: 潘旭峰; 潘奕冰
Original assignee: Huizhou Deweishi Electronic Technology Co ltd
Current assignee: Huizhou Deweishi Electronic Technology Co ltd
Priority date: 2021-01-04
Filing date: 2021-01-04
Publication date: 2021-09-07
Anticipated expiration: 2031-01-04

Abstract

The utility model discloses a rotatable on-vehicle large-size screen navigation, including under casing, box and navigation screen, the box is located navigation screen one side, and the inside sliding connection of navigation screen has first bull stick, first bull stick passes navigation screen and box and connects the face and rotate to connect inside the box, and the inside first slewing mechanism that is used for rotating first bull stick that is equipped with of box, under the under casing is located the box, and bottom half fixedly connected with second bull stick, the inside horizontal rotation of under casing is connected with first gear, and passes under casing and fixed connection in first gear top center department second bull stick bottom, under casing inside is equipped with the second slewing mechanism that is used for rotating first gear, and first bull stick end has seted up the through-hole, the through-hole is located inside the navigation screen. The utility model discloses avoided present navigation screen to be unadjustable, leaded to unable every navigating mate's of adaptation condition to take place, and then improved the application scope of this navigation screen.

Description

Rotatable vehicle-mounted large screen navigation

Technical Field

The utility model relates to a navigation screen technical field especially relates to a rotatable on-vehicle large-size screen navigation.

Background

The navigator, the product of modern science and technology, is used in the car mostly for location, navigation and amusement, along with the popularization of car and the construction of road, the economy between the intercity is more frequent, and on-vehicle GPS navigator seems very important, and accurate location, navigation, entertainment function integrated navigation can satisfy the car owner's demand more, becomes the basic equipment on the car.

The conventional vehicle-mounted large-screen navigation system is usually directly fixed on a vehicle, does not have the functions of rotation and angle adjustment, and reduces the practicability of the vehicle-mounted large-screen navigation system in use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the rotatable on-vehicle large-size screen navigation that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a rotatable vehicle-mounted large screen navigation comprises a bottom box, a box body and a navigation screen, wherein the box body is positioned on one side of the navigation screen, a first rotating rod is slidably connected inside the navigation screen, the first rotating rod penetrates through a connecting surface of the navigation screen and the box body and is rotatably connected inside the box body, a first rotating mechanism for rotating the first rotating rod is arranged inside the box body, the bottom box is positioned under the box body, a second rotating rod is fixedly connected to the bottom of the box body, a first gear is horizontally and rotatably connected inside the bottom box, the bottom end of the second rotating rod penetrates through the bottom box and is fixedly connected to the center of the top of the first gear, a second rotating mechanism for rotating the first gear is arranged inside the bottom box, a through hole is formed in the tail end of the first rotating rod, the through hole is positioned inside the navigation screen, a limiting mechanism for limiting the through hole is arranged inside the navigation screen, and an cover plate is hinged to one side of the navigation screen, and an opening mechanism for opening the cover plate is arranged in the navigation screen.

Preferably, the first rotating mechanism comprises a first motor, the first motor is horizontally installed inside the box body, and the top end of the output shaft of the first motor is installed at the center of the top end of the first rotating rod.

Preferably, stop gear includes slide and pull rod, and slide horizontal installation top in the navigation screen, the inside sliding connection of slide has the second slider, and the inside sliding connection of navigation screen has the slide, slide top end fixed connection is in second slider bottom.

Preferably, pull rod sliding connection is inside the navigation screen, and the pull rod passes slide and fixed connection inside the slide, the outside one side butt of navigation screen has connect the arm-tie, and the pull rod end passes navigation screen and fixed connection in arm-tie one side center department, slide and inside one side of navigation screen all bond there is magnet, and two magnets repel each other, pull rod top and through-hole looks adaptation.

Preferably, the opening mechanism comprises a first electric telescopic rod, the first electric telescopic rod is installed inside the navigation screen, a sliding rod is installed on an output shaft of the first electric telescopic rod and is connected inside the navigation screen in a sliding mode, a sliding groove is formed in one side of the cover plate, a first sliding block is connected inside the sliding groove in a sliding mode, and the top end of the sliding rod penetrates through the navigation screen and is hinged to the bottom of the first sliding block.

Preferably, the second rotating mechanism comprises a second motor, the second motor is installed at the bottom of the bottom box, a second gear is horizontally and fixedly connected to the top of the output shaft of the second motor, and the first gear is meshed with the second gear.

Preferably, the second rotating mechanism comprises a second electric telescopic rod, the second electric telescopic rod is horizontally arranged on one side inside the bottom box, a rack is horizontally arranged on the top of an output shaft of the second electric telescopic rod, and the rack is meshed with the first gear.

The utility model has the advantages that:

1. the utility model discloses, drive second gear revolve through the second motor, the second gear drives first gear revolve, first gear drives the second bull stick and rotates, the second bull stick drives the box and rotates, the box drives first motor and removes, first motor drives first bull stick and removes, first bull stick drives the navigation screen and removes, thereby can adjust the angle of navigation screen, and drive first bull stick through first motor and rotate, the spacing effect of rethread pull rod to first bull stick, then first bull stick drives the navigation screen and rotates, current navigation screen is unable to be adjusted has been avoided, the condition that leads to unable adaptation every navigating mate takes place, and then the application scope of this navigation screen has been improved.

2. The utility model discloses, limiting displacement through two magnet to the slide, the pulling arm-tie drives the pull rod and removes, then the pull rod can shift out inside the navigation screen, guaranteed when needs maintain the navigation screen, the dismantlement efficiency of navigation screen, in addition drive the slide bar through first electric telescopic handle and remove, the slide bar drives first slider and removes, first slider drives the apron and removes, when the apron is opened, can carry out the sunshade to the navigation screen, the sun illumination navigation screen has been avoided, lead to navigating mate can't see clearly, when the apron is closed, can protect the navigation screen, and then the practicality of this navigation screen has been improved.

3. The utility model discloses, it removes to drive the rack through second electric telescopic handle, the rack drives first gear revolve, first gear drives the second bull stick and rotates, the second bull stick drives the box and rotates, the box drives first motor and removes, first motor drives first bull stick and removes, first bull stick drives the navigation screen and removes, thereby can adjust the angle of navigation screen, and drive first bull stick through first motor and rotate, the spacing effect of rethread pull rod to first bull stick, then first bull stick drives the navigation screen and rotates, current navigation screen is unable to be adjusted has been avoided, the condition that leads to unable adaptation every navigating mate takes place, and then the application scope of this navigation screen has been improved.

Drawings

Fig. 1 is a schematic structural diagram of a rotatable vehicle-mounted large screen navigation device according to embodiment 1 of the present invention;

fig. 2 is a cross-sectional view of a rotatable vehicle-mounted large screen navigation device according to embodiment 1 of the present invention;

fig. 3 is an internal cross-sectional view of a rotatable navigation screen of a vehicle-mounted large screen navigation device according to embodiment 1 of the present invention;

fig. 4 is a cross-sectional view of a rotatable vehicle-mounted large screen navigation device according to embodiment 2 of the present invention.

In the figure: the device comprises a bottom box 1, a navigation screen 2, a pulling plate 3, a sliding rod 4, a first rotating rod 5, a box body 6, a cover plate 7, a first sliding block 8, a sliding chute 9, a first electric telescopic rod 10, a through hole 11, a first motor 12, a second rotating rod 13, a first gear 14, a second gear 15, a second motor 16, a slideway 17, a second sliding block 18, a pulling rod 19, a sliding plate 20, a magnet 21, a rack 22 and a second electric telescopic rod 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example 1

Referring to fig. 1-3, a rotatable vehicle-mounted large screen navigation device comprises a bottom case 1, a case 6 and a navigation screen 2, wherein the case 6 is positioned at one side of the navigation screen 2, the navigation screen 2 is internally and slidably connected with a first rotating rod 5, the first rotating rod 5 penetrates through the connecting surface of the navigation screen 2 and the case 6 and is rotatably connected with the inside of the case 6, a first rotating mechanism for rotating the first rotating rod 5 is arranged inside the case 6, the bottom case 1 is positioned under the case 6, the bottom of the case 6 is fixedly connected with a second rotating rod 13, the bottom of the bottom case 1 is horizontally and rotatably connected with a first gear 14, the bottom end of the second rotating rod 13 penetrates through the bottom case 1 and is fixedly connected with the center of the top of the first gear 14, a second rotating mechanism for rotating the first gear 14 is arranged inside the bottom case 1, the tail end of the first rotating rod 5 is provided with a through hole 11, the through hole 11 is positioned inside the navigation screen 2, and a limiting mechanism for limiting the through hole 11 is arranged inside the navigation screen 2, a cover plate 7 is hinged to one side of the navigation screen 2, and an opening mechanism for opening the cover plate 7 is arranged inside the navigation screen 2.

In the utility model, the first rotating mechanism comprises a first motor 12, the first motor 12 is horizontally arranged in the box body 6, the top end of the output shaft of the first motor 12 is arranged at the center of the top end of the first rotating rod 5, the limiting mechanism comprises a slide way 17 and a pull rod 19, the slide way 17 is horizontally arranged at the top part in the navigation screen 2, the slide way 17 is internally and slidably connected with a second slide block 18, the interior of the navigation screen 2 is and slidably connected with a slide plate 20, the top end of the slide plate 20 is fixedly connected with the bottom part of the second slide block 18, the pull rod 19 is slidably connected in the navigation screen 2, the pull rod 19 passes through the slide plate 20 and is fixedly connected in the slide plate 20, one side of the exterior of the navigation screen 2 is abutted with a pull plate 3, the tail end of the pull rod 19 passes through the navigation screen 2 and is fixedly connected at the center of one side of the pull plate 3, the slide plate 20 and one side of the interior of the navigation screen 2 are both bonded with magnets 21, and the two magnets 21 repel each other, the top end of the pull rod 19 is adapted with the through hole 11, opening mechanism includes first electric telescopic handle 10, and first electric telescopic handle 10 installs inside navigation screen 2, slide bar 4 is installed to first electric telescopic handle 10 output shaft, and slide bar 4 sliding connection is inside navigation screen 2, spout 9 has been seted up to apron 7 one side, and the inside sliding connection of spout 9 has first slider 8, slide bar 4 top is passed navigation screen 2 and is articulated in first slider 8 bottom, second slewing mechanism includes second motor 16, and second motor 16 installs in the bottom in under casing 1, the horizontal fixedly connected with second gear 15 in second motor 16 output shaft top, and the meshing of first gear 14 and second gear 15.

The working principle of the embodiment is as follows: in practical use, the second motor 16 drives the second gear 15 to rotate, the second gear 15 drives the first gear 14 to rotate, the first gear 14 drives the second rotating rod 13 to rotate, the second rotating rod 13 drives the box body 6 to rotate, the box body 6 drives the first motor 12 to move, the first motor 12 drives the first rotating rod 5 to move, the first rotating rod 5 drives the navigation screen 2 to move, so that the angle of the navigation screen 2 can be adjusted, the first motor 12 drives the first rotating rod 5 to rotate, the first rotating rod 5 drives the navigation screen 2 to rotate through the limiting effect of the pull rod 19 on the first rotating rod 5, the condition that the current navigation screen 2 cannot be adjusted to adapt to each driver is avoided, the application range of the navigation screen 2 is further improved, the pull plate 3 is pulled to drive the pull rod 19 to move through the limiting effect of the two magnets 21 on the sliding plate 20, and the pull rod 19 can move out of the inside of the navigation screen 2, guaranteed when needs are to navigation screen 2 maintenance, navigation screen 2's dismantlement efficiency, drive slide bar 4 through first electric telescopic handle 10 in addition and remove, slide bar 4 drives first slider 8 and removes, first slider 8 drives apron 7 and removes, when apron 7 is opened, can carry out the sunshade to navigation screen 2, sun exposure navigation screen 2 has been avoided, lead to that the navigating mate can't see clearly, when apron 7 is closed, can protect navigation screen 2, and then improved this navigation screen 2's practicality.

Example 2

Referring to fig. 4, the present embodiment differs from embodiment 1 only in that the second rotating mechanism includes a second electric telescopic rod 23, the second electric telescopic rod 23 is horizontally installed at one side inside the bottom case 1, a rack 22 is horizontally installed at the top of an output shaft of the second electric telescopic rod 23, and the rack 22 is engaged with the first gear 14.

The working principle of the embodiment is as follows: when in actual use, it removes to drive rack 22 through second electric telescopic handle 23, rack 22 drives first gear 14 and rotates, first gear 14 drives second bull stick 13 and rotates, second bull stick 13 drives box 6 and rotates, box 6 drives first motor 12 and removes, first motor 12 drives first bull stick 5 and removes, first bull stick 5 drives navigation screen 2 and removes, thereby can adjust the angle of navigation screen 2, and drive first bull stick 5 through first motor 12 and rotate, rethread pull rod 19 is to the limiting displacement of first bull stick 5, then first bull stick 5 drives navigation screen 2 and rotates, present navigation screen 2 can not be adjusted has been avoided, the condition that leads to unable adaptation every navigating mate takes place, and then the application scope of this navigation screen 2 has been improved.

Having shown and described the basic principles and essential features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof, and it is therefore intended that the embodiments be considered as exemplary and not limiting in any way, since the scope of the invention is defined by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein and are therefore not to be embraced therein by any reference numerals in the claims.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The rotatable vehicle-mounted large screen navigation device comprises a bottom box (1), a box body (6) and a navigation screen (2), and is characterized in that the box body (6) is located on one side of the navigation screen (2), the inside of the navigation screen (2) is connected with a first rotating rod (5) in a sliding manner, the first rotating rod (5) penetrates through the connection surface of the navigation screen (2) and the box body (6) and is connected to the inside of the box body (6) in a rotating manner, a first rotating mechanism used for rotating the first rotating rod (5) is arranged inside the box body (6), the bottom box (1) is located under the box body (6), a second rotating rod (13) is fixedly connected to the bottom of the box body (6), a first gear (14) is horizontally and rotatably connected to the inside of the bottom box (1), the bottom end of the second rotating rod (13) penetrates through the bottom box body (1) and is fixedly connected to the center of the top of the first gear (14), and a second rotating mechanism used for rotating the first gear (14) is arranged inside the bottom box (1), and through-hole (11) have been seted up to first bull stick (5) end, through-hole (11) are located inside navigation screen (2), and navigation screen (2) inside is equipped with the stop gear who is used for spacing through-hole (11), navigation screen (2) one side articulates there is apron (7), and navigation screen (2) inside is equipped with the opening mechanism who is used for opening apron (7).

2. The rotatable vehicle-mounted large screen navigator as claimed in claim 1, wherein the first rotating mechanism comprises a first motor (12), the first motor (12) is horizontally installed inside the box body (6), and the top end of the output shaft of the first motor (12) is installed at the center of the top end of the first rotating rod (5).

3. The rotatable vehicle-mounted large screen navigation device according to claim 2, wherein the limiting mechanism comprises a slide way (17) and a pull rod (19), the slide way (17) is horizontally installed at the inner top of the navigation screen (2), a second sliding block (18) is connected inside the slide way (17) in a sliding manner, a sliding plate (20) is connected inside the navigation screen (2) in a sliding manner, and the top end of the sliding plate (20) is fixedly connected to the bottom of the second sliding block (18).

4. A rotatable vehicle-mounted large screen navigation device according to claim 3, wherein the pull rod (19) is slidably connected inside the navigation screen (2), the pull rod (19) penetrates through the sliding plate (20) and is fixedly connected inside the sliding plate (20), the pull plate (3) is abutted to one side outside the navigation screen (2), the tail end of the pull rod (19) penetrates through the navigation screen (2) and is fixedly connected to the center of one side of the pull plate (3), the sliding plate (20) and one side inside the navigation screen (2) are both bonded with the magnet (21), the two magnets (21) are in repulsion, and the top end of the pull rod (19) is matched with the through hole (11).

5. The rotatable vehicle-mounted large screen navigation device according to claim 4, wherein the opening mechanism comprises a first electric telescopic rod (10), the first electric telescopic rod (10) is installed inside the navigation screen (2), a sliding rod (4) is installed on an output shaft of the first electric telescopic rod (10), the sliding rod (4) is connected inside the navigation screen (2) in a sliding mode, a sliding groove (9) is formed in one side of the cover plate (7), a first sliding block (8) is connected inside the sliding groove (9) in a sliding mode, and the top end of the sliding rod (4) penetrates through the navigation screen (2) and is hinged to the bottom of the first sliding block (8).

6. A rotatable vehicle-mounted large screen navigator according to claim 5, characterized in that the second rotating mechanism comprises a second motor (16), the second motor (16) is installed at the bottom in the bottom box (1), a second gear (15) is horizontally and fixedly connected to the top of an output shaft of the second motor (16), and the first gear (14) is meshed with the second gear (15).

7. The rotatable vehicle-mounted large screen navigator according to claim 5, characterized in that the second rotating mechanism comprises a second electric telescopic rod (23), the second electric telescopic rod (23) is horizontally installed at one side inside the bottom box (1), a rack (22) is horizontally installed at the top of an output shaft of the second electric telescopic rod (23), and the rack (22) is meshed with the first gear (14).