CN213363806U

CN213363806U - Projection type vehicle-mounted navigator capable of being hidden and stored

Info

Publication number: CN213363806U
Application number: CN202022487888.XU
Authority: CN
Inventors: 黄灿昌
Original assignee: Shenzhen Xinhua Chuangneng Technology Co ltd
Current assignee: Shenzhen Xinhua Chuangneng Technology Co ltd
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-06-04
Anticipated expiration: 2030-11-02

Abstract

The utility model relates to a vehicle automatic navigator technical field just discloses a can hide projection formula vehicle automatic navigator who receive and releases, including the projection box, the front side grafting at projection box inner wall top has the pivot, the surface of pivot has cup jointed the case lid, reset spring has all been cup jointed to the left and right sides of pivot surface, the inside of projection box is provided with the projection board, the inside of projection board is provided with the display screen, the push rod has all been pegged graft to the front side of projection board left surface and right flank. This can hide projection formula vehicle automatic navigator who receive and releases uses through electric putter and push rod cooperation, has realized the function that the projection board released projection box and income projection box, makes this navigator hidden nature higher, avoids piling up a large amount of dusts, the on-vehicle use of being more convenient for, micro motor, backup pad and projector cooperation use, have realized the support to the projection board to the projection of projecting apparatus to the display screen has been realized, thereby the practicality of this navigator has been improved.

Description

Projection type vehicle-mounted navigator capable of being hidden and stored

Technical Field

The utility model relates to a vehicle automatic navigator technical field specifically is a can hide projection type vehicle automatic navigator who receive and releases.

Background

The vehicle-mounted navigation is carried out by utilizing the vehicle-mounted GPS to be matched with an electronic map, can conveniently and accurately tell a driver the shortest or fastest path to a destination, is a good helper of the driver, has the function of a GPS global satellite positioning system, and enables people to know the exact position of the driver at any time and any place when driving a vehicle, and the common vehicle-mounted navigation functions comprise a DVD player, a radio receiver, a Bluetooth hands-free device, a touch screen, an optional function, an intelligent track backing, a tire pressure detection function, a virtual six-disk and a background control function, and still have a lot of defects in the using range and convenience of the vehicle-mounted navigation on the basis of the technical conditions of the existing vehicle-mounted navigation, most of the vehicle-mounted navigation adopts fixed installation on a vehicle frame platform, occupies a certain area, is easy to damage navigation equipment in the using process, is inconvenient to install and simultaneously influences a certain sight line, when not in use, the foldable clothes are inconvenient to fold and unfold and hide, and have certain limitation in use.

The Chinese patent application No. 201820215301.X discloses a projection type hidden retractable vehicle-mounted navigator, which comprises a vehicle-mounted projection box, wherein navigation equipment is arranged in the vehicle-mounted projection box, a retractable groove is formed in the top end of the navigation equipment, a projection display panel rotating shaft is arranged at one end of the retractable groove, a projection plate is connected onto the projection display panel rotating shaft, a fluorescent display screen is arranged on one side of the projection plate, a projection box is arranged on one side of the navigation equipment, a projection camera assembly is arranged in the projection box, a projection camera is arranged on one side of the projection camera assembly, a projection base is arranged at the bottom end of the projection camera assembly, the vehicle-mounted projection box is embedded into a driving cab, the upper surface of the vehicle-mounted projection box and the upper surface of the driving cab are positioned on the same horizontal plane, the projection plate is driven to stand through the rotating shaft, the projection camera assembly influences the fluorescent display screen to, when the navigation is closed, the rotating shaft drives the projection plate to be put into the folding and unfolding groove, but the vehicle-mounted navigator which can be folded and unfolded in a hidden mode has more defects, wherein the vehicle-mounted projection box is installed in a semi-exposed state, so that the projection plate is placed in an exposed state, a large amount of dust is easily accumulated after the vehicle-mounted projection box is used for a long time, people are required to frequently wipe the vehicle-mounted projection box, the service environment is poor, and the use of the navigator is influenced.

Therefore, the inventor provides a hidden retractable projection type vehicle-mounted navigator to achieve the purpose of higher practical value by taking the experience of design development and actual manufacturing in the related industry for years into consideration and researching and improving the existing structure and deficiency.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a can hide projection vehicle automatic navigator who receive and releases has solved this projection that proposes in the above-mentioned background art can hide the vehicle automatic navigator who receives and releases and has had more defect, and wherein the installation of vehicle-mounted projection box is half naked dew state, makes the projection board place for exposing, uses easily to accumulate a large amount of dusts for a long time, and needs people often to clean, and service environment is not good to influence the problem of the use of navigator.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a concealable retractable projection type vehicle-mounted navigator comprises a projection box, wherein a rotating shaft is inserted in the front side of the top of the inner wall of the projection box, a box cover is sleeved on the outer surface of the rotating shaft, return springs are sleeved on the left side and the right side of the outer surface of the rotating shaft, a projection plate is arranged in the projection box, a display screen is arranged in the projection plate, push rods are inserted in the front sides of the left side surface and the right side surface of the projection plate, an electric push rod is arranged at the rear end of each push rod, a base is arranged at the bottom of the outer surface of the electric push rod, a projector is arranged in the middle of the inner wall of the bottom of the projection box, a first sliding groove is formed in the middle of the inner wall of the bottom of the projection box, a second sliding groove is formed in the middle of the inner wall of the left side of the first sliding groove and the middle of the inner wall of the right side, the equal fixedly connected with second bull stick of rear side of projecting apparatus left surface and right flank, the draw-in groove has all been seted up with the rear side in the left side of projecting box bottom inner wall, the inside of draw-in groove is provided with the push rod, the left end of push rod cup joints with micro motor's output, the third spout has been seted up to the medial surface of push rod, the chute has been seted up to the front side of projecting box bottom inner wall.

Preferably, the rear side of the inner wall of the bottom of the projection box and the rear side of the projection plate are both arranged to be inclined upwards, and the inclination angle is ten degrees.

Preferably, the push rod is L-shaped, the back of the push rod is an inclined plane, an inclined block is arranged in the middle of the upper surface of the box cover, and the inclined block is matched with the inclined groove.

Preferably, the height of the inner wall of the projection box is half of the height of the projection plate, and the lower surface of the base is fixedly connected with the inner wall of the bottom of the projection box.

Preferably, both ends all peg graft with the second spout about first bull stick, both ends all peg graft with the third spout about the second bull stick.

Preferably, the top of the front face of the box cover is provided with a slip-resistant layer, the slip-resistant layer is made of stainless steel materials, and the outer surface of the projection box is coated with moisture-proof paint.

(III) advantageous effects

Compared with the prior art, the utility model provides a can hide projection type vehicle automatic navigator who receive and releases possesses following beneficial effect:

1. this can hide projection formula vehicle automatic navigator who receive and releases uses through electric putter and push rod cooperation, has realized the function that the projection board released projection box and income projection box, makes this navigator hidden nature higher, avoids piling up a large amount of dusts, the on-vehicle use of being more convenient for, micro motor, backup pad and projector cooperation use, have realized the support to the projection board to the projection of projecting apparatus to the display screen has been realized, thereby the practicality of this navigator has been improved.

2. This can hide projection formula vehicle automatic navigator who receive and releases uses through second spout, third spout, first bull stick and the cooperation of second bull stick, has realized rotation and the slip of projecting apparatus in first spout for this navigating apparatus operation is more smooth and easy, and the people of being more convenient for use is provided with the chute, makes the projection board can be in the same direction as the slope roll-off of chute, further improves the smoothness nature of this navigating apparatus operation.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the structure of the present invention;

fig. 3 is a schematic sectional view of a part of the structure of the present invention.

In the figure: 1. a projection box; 101. a first chute; 102. a second chute; 103. rotating the groove; 104. a card slot; 105. a third chute; 106. a chute; 2. a rotating shaft; 3. a box cover; 4. a return spring; 5. a projection plate; 6. a display screen; 7. a push rod; 8. an electric push rod; 9. a base; 10. a projector; 11. a first rotating lever; 12. a second rotating rod; 13. a support plate; 14. a micro motor.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a projection type vehicle-mounted navigator capable of being hidden and retracted comprises a projection box 1, a rotating shaft 2 is inserted in the front of the top of the inner wall of the projection box 1, a box cover 3 is sleeved on the outer surface of the rotating shaft 2, reset springs 4 are sleeved on the left side and the right side of the outer surface of the rotating shaft 2, a projection plate 5 is arranged in the projection box 1, a display screen 6 is arranged in the projection plate 5, push rods 7 are inserted in the front of the left side surface and the front of the right side surface of the projection plate 5, an electric push rod 8 is arranged at the rear end of each push rod 7, the electric push rods 8 are matched with the push rods 7 for use, the function that the projection plate 5 pushes the projection box 1 out and receives the projection box 1 is realized, the navigator is higher in hiding performance, a large amount of dust is prevented from being accumulated, the vehicle-mounted navigator is more convenient to use, a base 9 is arranged at the bottom of the outer surface of the, the middle parts of the left inner wall and the right inner wall of the first sliding groove 101 are both provided with a second sliding groove 102, the middle part of the inner wall at the bottom of the projection box 1 is provided with a rotating groove 103, the front sides of the left side surface and the right side surface of the projector 10 are both fixedly connected with a first rotating rod 11, the rear sides of the left side surface and the right side surface of the projector 10 are both fixedly connected with a second rotating rod 12, the left side and the rear side of the inner wall at the bottom of the projection box 1 are both provided with a clamping groove 104, a supporting plate 13 is arranged inside the clamping groove 104, the left end of the supporting plate 13 is sleeved with the output end of a micro motor 14, the model of the micro motor 14 is Y80M1-2, the micro motor 14, the supporting plate 13 and the projector 10 are used in a matched mode, the support of the projection plate 5 is realized, the projection of the projector 10 on the display screen 6 is realized, the practicability of the navigator is improved, First bull stick 11 uses with the cooperation of second bull stick 12, has realized the rotation and the slip of projecting apparatus 10 in first spout 101 for this navigator operation is more smooth and easy, and the people of being more convenient for use, the front side of projection case 1 bottom inner wall is opened and is equipped with chute 106, is provided with chute 106, makes projection board 5 can be in the same direction as the slope roll-off of chute 106, further improves the smoothness nature of this navigator operation.

The utility model discloses in, in order to improve the suitability of this navigator structure to the rear side that sets up 1 bottom inner wall of projection box all sets up to the tilt up with the rear side of projection board 5, and inclination is ten degrees, and projection board 5 inclines to place and is convenient for release when using.

The utility model discloses in, in order to further improve the suitability of this navigator structure to the shape that sets up push rod 7 is L shape, and the back of backup pad 13 is the inclined plane, and the middle part of case lid 3 upper surface is provided with the sloping block, sloping block and chute 106 looks adaptation, and case lid 3 supports chute 106 fixed position through the sloping block when using.

The utility model discloses in, move more smoothly in order to make this navigator structure to the height that sets up 1 inner wall of projection box is the half of projection board 5 height, and the lower surface of base 9 and the inner wall fixed connection of 1 bottom of projection box, base 9 supports electric putter 8 when using.

The utility model discloses in, it is more stable when moving in order to make the navigator structure to set up both ends all peg graft with second spout 102 about first bull stick 11, and both ends all peg graft with third spout 105 about second bull stick 12, projector 10 drives first bull stick 11 and second bull stick 12 and slides respectively in second spout 102 and third spout 105 when using.

The utility model discloses in, in order to improve the life of this navigator to be provided with resistant sliding layer at the positive top of case lid 3, resistant sliding layer adopts the stainless steel material preparation to form, and the surface of projection box 1 scribbles dampproof paint, and projection board 5 promotes case lid 3 through supporting resistant sliding layer when using.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the projection box is used, the projection box 1 is installed inside an automobile driving platform, the electric push rod 8 is started, the front end of the electric push rod 8 pushes the push rod 7 forwards, the push rod 7 drives the projection plate 5 to move forwards, the front side of the projection plate 5 pushes the box cover 3 open, the projection plate 5 is pushed out of the projection box by two thirds, the micro motor 14 is started, the output end of the micro motor 14 drives the support plate 13 to rotate, the support plate 13 pushes the projection plate 5 upwards and drives the projector 10 to rotate through the second rotating rod 12, the projector 10 slides in the second sliding groove 102 through the first rotating rod 11 so as to slide in the first sliding groove 101, when the support plate 13 rotates, the second rotating rod 12 slides in the third sliding groove 105 so that the inclination angles of the projector 10 and the support plate 13 are the same, when the support plate 13 pushes the projection plate 5, the projection plate 5 turns over the box cover 3 upwards, and the box cover 3 is in a vertical state, when projection box 1 is released to projection board 5 and is vertical state, start projecting apparatus 10, navigation picture projection is to display screen 6 on, when this navigator needs to be hidden, start electric putter 8 and promote projection board 5 forward through push rod 7, and make micro motor 14 drive backup pad 13 and rotate, backup pad 13 makes projecting apparatus 10 hide, projection board 5 is behind the horizontality, make electric putter 8 pass through push rod 7 and stimulate projection board 5 backward, make projection board 5 get into in projection box 1, case lid 3 is covered tightly through reset spring 4's elasticity, thereby accomplish receiving and releasing of this navigator.

In conclusion, this can hide projection formula vehicle automatic navigator who receive and releases uses through electric putter 8 and push rod 7 cooperation, has realized projection board 5 and has released projection box 1 and income projection box 1's function, makes this navigator hiding nature higher, avoids piling up a large amount of dusts, the on-vehicle use of being more convenient for, micro motor 14, backup pad 13 use with the cooperation of projecting apparatus 10, realized the support to projection board 5, and realized the projection of projecting apparatus 10 to display screen 6, thereby the practicality of this navigator has been improved.

This can hide projection vehicle automatic navigator who receive and releases, through second spout 102, third spout 105, first bull stick 11 and the cooperation of second bull stick 12 use, realized rotation and the slip of projecting apparatus 10 in first spout 101 for this navigator operation is more smooth and easy, the people of being more convenient for use, be provided with chute 106, make projection board 5 can be in the same direction as the slope roll-off of chute 106, further improve the smoothness nature of this navigator operation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a can hide projection formula vehicle automatic navigator who receive and releases, includes projection box (1), its characterized in that: the front side of the top of the inner wall of the projection box (1) is connected with a rotating shaft (2) in an inserting manner, the outer surface of the rotating shaft (2) is sleeved with a box cover (3), the left side and the right side of the outer surface of the rotating shaft (2) are both sleeved with reset springs (4), a projection plate (5) is arranged inside the projection box (1), a display screen (6) is arranged inside the projection plate (5), push rods (7) are respectively inserted into the front sides of the left side surface and the right side surface of the projection plate (5), the rear end of each push rod (7) is provided with an electric push rod (8), the bottom of the outer surface of each electric push rod (8) is provided with a base (9), the middle part of the inner wall of the bottom of the projection box (1) is provided with a projector (10), the middle part of the inner wall of the bottom of the projection box (1) is provided with a first sliding groove (101), revolving groove (103) have been seted up at the middle part of projection box (1) bottom inner wall, the first bull stick (11) of the equal fixedly connected with in front side of projector (10) left surface and right flank, the equal fixedly connected with second bull stick (12) in rear side of projector (10) left surface and right flank, draw-in groove (104) have all been seted up with the rear side in the left side of projection box (1) bottom inner wall, the inside of draw-in groove (104) is provided with backup pad (13), the left end of backup pad (13) cup joints with the output of micro motor (14), third spout (105) have been seted up to the medial surface of backup pad (13), chute (106) have been seted up to the front side of projection box (1) bottom inner wall.

2. The concealable and retractable projection type car navigator according to claim 1, characterized in that: the rear side of the inner wall of the bottom of the projection box (1) and the rear side of the projection plate (5) are both arranged to be inclined upwards, and the inclination angle is ten degrees.

3. The concealable and retractable projection type car navigator according to claim 1, characterized in that: the push rod (7) is L-shaped, the back surface of the supporting plate (13) is an inclined surface, an inclined block is arranged in the middle of the upper surface of the box cover (3), and the inclined block is matched with the inclined groove (106).

4. The concealable and retractable projection type car navigator according to claim 1, characterized in that: the height of the inner wall of the projection box (1) is half of the height of the projection plate (5), and the lower surface of the base (9) is fixedly connected with the inner wall of the bottom of the projection box (1).

5. The concealable and retractable projection type car navigator according to claim 1, characterized in that: the left end and the right end of the first rotating rod (11) are connected with the second sliding groove (102) in an inserting mode, and the left end and the right end of the second rotating rod (12) are connected with the third sliding groove (105) in an inserting mode.

6. The concealable and retractable projection type car navigator according to claim 1, characterized in that: the top of the front surface of the box cover (3) is provided with a slip-resistant layer, the slip-resistant layer is made of stainless steel materials, and the outer surface of the projection box (1) is coated with moisture-proof paint.