CN112319384A

CN112319384A - Liftable HUD device

Info

Publication number: CN112319384A
Application number: CN202011362617.XA
Authority: CN
Inventors: 张宇森
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-28
Filing date: 2020-11-28
Publication date: 2021-02-05

Abstract

The invention discloses a liftable HUD device, and belongs to the technical field of head-up display. A liftable HUD device comprises an installation box, an installation plate and a placing table, wherein the installation plate is arranged in the installation box, the placing table is rotatably connected onto the installation plate, a first installation table and a first motor are fixedly connected onto the inner wall of the bottom of the installation box from left to right in sequence, the output end of the first motor is fixedly connected with a first threaded rod, one end of the first threaded rod, far away from the first motor, is rotatably connected onto the inner wall of the side wall of the installation box, and a second installation table is in threaded connection onto the first threaded rod; the HUD display fixing device has the advantages that the third threaded rod is matched with the clamping plate, so that the HUD display can be fixed more stably, the height and the angle can be adjusted automatically through the first motor, a user can adjust the HUD display more conveniently, the angle can be adjusted for the second time through the second motor, and the HUD display fixing device is suitable for drivers with different driving habits.

Description

Liftable HUD device

Technical Field

The invention relates to the technical field of head-up display, in particular to a liftable HUD device.

Background

The new line display is HUD for short, can be with important information projection on windshield, the driver need not bow just can follow windshield and obtain information, and there is great difference in driver's height, current new line display is for adapting to the difference on the driver's height, often sets up the projection height of support frame in order to adjust new line display, for the angle of convenient rotatory regulation new line display, the support frame generally all sets up highly, therefore shelter from driver's sight easily, cause the potential safety hazard.

In the prior art, the grant numbers of Chinese patents are as follows: CN210069328U patent, publication date: 2020-02-04, a liftable HUD device, includes base, casing, motor, mount and telescopic support frame, the base is equipped with the recess that is used for accomodating the casing, the casing with the mount rotates to be connected, the mount pass through the support frame with the bottom of recess is connected, the output shaft of motor has the lead screw, the lead screw is used for controlling the lift of support frame, be equipped with shift knob and controller on the base, shift knob with the controller electricity is connected, the controller with the motor electricity is connected, the inside of casing is equipped with a plurality of grip blocks, and is a plurality of the grip block respectively through first spring coupling in the inside of casing, above-mentioned special purities are in following not enough: firstly, the lead screw occupies space when lifted up to influence use; and secondly, the display is clamped through a spring during the angle adjustment of the shell, the function is single, and the display of various models cannot be clamped.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a liftable HUD device.

In order to achieve the purpose, the invention adopts the following technical scheme:

a liftable HUD device comprises an installation box, an installation plate and a placing platform, wherein the installation plate is arranged in the installation box, the placing platform is rotatably connected onto the installation plate, a first installation platform and a first motor are sequentially and fixedly connected onto the inner wall of the bottom of the installation box from left to right, the output end of the first motor is fixedly connected with a first threaded rod, one end of the first threaded rod, far away from the first motor, is rotatably connected onto the inner wall of the side wall of the installation box, a second installation platform is in threaded connection onto the first threaded rod, a first adjusting rod is rotatably connected onto the top of the first installation platform, a second adjusting rod is rotatably connected onto the top of the second installation platform, the first adjusting rod and the second adjusting rod are rotatably connected through a rotating shaft, a third sliding groove and a second sliding groove are sequentially formed in the installation plate from left to right, an adjusting plate is in sliding connection with the third sliding groove, the utility model discloses a mounting plate, including placing the platform, place the bottom of platform and set up the fourth spout with regulating plate matched with, sliding connection has the second connecting seat in the second spout, the one end that first mount table was kept away from to first regulation pole is rotated and is connected on the second connecting seat, the bottom fixedly connected with third connecting seat of mounting panel, the one end that first mount table was kept away from to first regulation pole is rotated and is connected on the second connecting seat, the top fixedly connected with second motor of mounting panel, the output end fixedly connected with second threaded rod of second motor, set up the screw hole corresponding with the second threaded rod on the regulating plate, the one end that the second motor was kept away from to the second threaded rod is rotated and is.

Preferably, a first sliding groove is formed in the bottom of the installation box, and the second installation platform slides in the first sliding groove.

Preferably, auxiliary grooves are formed in the first sliding groove, the second sliding groove, the third sliding groove and the fourth sliding groove, and sliding blocks corresponding to the auxiliary grooves are fixedly connected to the first mounting table, the second connecting seat and the adjusting plate.

Preferably, the placing table is provided with a clamping mechanism, the clamping mechanism comprises a clamping plate, a placing groove is formed in the placing table, the clamping plate slides in the placing groove, a third threaded rod is connected to the placing groove in a rotating mode, the third threaded rod is in threaded connection with the clamping plate, a first gear is fixedly connected to the third threaded rod, a fourth threaded rod is connected to the side wall of the placing table in a rotating mode, a second gear is fixedly connected to the fourth threaded rod, and the second gear is meshed with the first gear.

Preferably, the third threaded rod penetrates through the placing table and extends to the outside to be fixedly connected with an adjusting knob.

Preferably, the top of the first mounting table and the top of the second mounting table are fixedly connected with first connecting seats, and the first adjusting rod and the second adjusting rod are rotatably connected to the first connecting seats.

Compared with the prior art, the invention provides a liftable HUD device, which has the following beneficial effects:

1. this liftable HUD device has all seted up the auxiliary tank in first spout, second spout, third spout and the fourth spout, equal fixedly connected with and the corresponding slider in auxiliary tank on first mount table, second connecting seat and the regulating plate, avoids the device internals to be in the highway section of jolting and fall apart the frame because of jolting.

2. This liftable HUD device is equipped with fixture through placing the bench, fixture includes splint, place and set up the standing groove in the platform, splint slide in the standing groove, the standing groove internal rotation is connected with the third threaded rod, third threaded rod and splint threaded connection, the first gear of fixedly connected with on the third threaded rod, it is connected with the fourth threaded rod to place a lateral wall internal rotation, fixedly connected with second gear on the fourth threaded rod, the second gear meshes with first gear mutually, it can press from both sides polytype HUD display tightly to make and place the platform, avoid the display to break away from the device.

Drawings

Fig. 1 is a schematic structural diagram of a liftable HUD device according to the present invention;

fig. 2 is a top view of a liftable HUD device according to the present invention.

In the figure: 1. installing a box; 101. a first chute; 1011. a secondary groove; 2. a first motor; 201. a first threaded rod; 3. a first mounting table; 302. a first connecting seat; 303. a first adjusting lever; 304. a second connecting seat; 4. a second mounting table; 401. a slider; 403. a second adjusting lever; 404. a third connecting seat; 5. mounting a plate; 501. a second chute; 502. a second motor; 5021. a second threaded rod; 503. a third chute; 5031. an adjusting plate; 6. a rotating shaft; 7. a placing table; 701. a fourth chute; 7011. a placement groove; 8. a splint; 801. a third threaded rod; 8011. a first gear; 802. adjusting a knob; 9. a fourth threaded rod; 901. a second gear.

Detailed Description

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

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

The first embodiment is as follows:

referring to fig. 1-2, a liftable HUD device comprises an installation box 1, an installation plate 5 and a placing table 7, wherein the installation plate 5 is arranged in the installation box 1, the placing table 7 is rotatably connected to the installation plate 5, a first installation table 3 and a first motor 2 are fixedly connected to the inner wall of the bottom of the installation box 1 from left to right in sequence, a first threaded rod 201 is fixedly connected to the output end of the first motor 2, one end of the first threaded rod 201, which is far away from the first motor 2, is rotatably connected to the inner wall of the side wall of the installation box 1, a second installation table 4 is connected to the first threaded rod 201 in a threaded manner, a first adjusting rod 303 is rotatably connected to the top of the first installation table 3, a second adjusting rod 403 is rotatably connected to the top of the second installation table 4, the first adjusting rod 303 and the second adjusting rod 403 are rotatably connected through a rotating shaft 6, a third sliding chute 503 and a second sliding chute 501 are, an adjusting plate 5031 is slidably connected in the third sliding groove 503, a fourth sliding groove 701 matched with the adjusting plate 5031 is formed in the bottom of the placing table 7, a second connecting seat 304 is slidably connected in the second sliding groove 501, one end, far away from the first mounting table 3, of the first adjusting rod 303 is rotatably connected to the second connecting seat 304, the bottom of the mounting plate 5 is fixedly connected with the third connecting seat 404, one end, far away from the first mounting table 3, of the first adjusting rod 303 is rotatably connected to the second connecting seat 304, the top of the mounting plate 5 is fixedly connected with a second motor 502, an output end of the second motor 502 is fixedly connected with a second threaded rod 5021, a threaded hole corresponding to the second threaded rod 5021 is formed in the adjusting plate 5031, and one end, far away from the second motor 502, of the second threaded rod.

The bottom of the installation box 1 is provided with a first sliding chute 101, and the second installation platform 4 slides in the first sliding chute 101.

The first sliding slot 101, the second sliding slot 501, the third sliding slot 503 and the fourth sliding slot 701 are respectively provided with an auxiliary slot 1011 therein, and the first mounting platform 3, the second mounting platform 4, the second connecting seat 304 and the adjusting plate 5031 are respectively fixedly connected with a sliding block 401 corresponding to the auxiliary slot 1011.

Example two:

Be equipped with fixture on placing the platform 7, fixture includes splint 8, place and seted up standing groove 7011 in the platform 7, splint 8 slide in standing groove 7011, the standing groove 7011 internal rotation is connected with third threaded rod 801, third threaded

rod

801 and 8 threaded connection of splint, fixedly connected with first gear 8011 on the third threaded rod 801, it is connected with fourth threaded rod 9 to place 7 lateral wall internal rotations of platform, fixedly connected with second gear 901 on the fourth threaded rod 9, second gear 901 meshes with first gear 8011 mutually.

The third threaded rod 801 extends through the placing table 7 to the outside and is fixedly connected with an adjusting knob 802.

The top of the first mounting table 3 and the top of the second mounting table 4 are both fixedly connected with the first connecting seat 302, and the first adjusting rod 303 and the second adjusting rod 403 are both rotatably connected to the first connecting seat 302.

The working principle is as follows: in the invention, the HUD display is placed in the placing groove 7011 and clamped tightly, specifically, the adjusting knob 802 is twisted to enable the third threaded rod 801 to rotate, the distance between the clamping plate 8 and the groove wall of the placing groove 7011 is adjusted through the third threaded rod 801 to enable the HUD display to be clamped, then the height and the angle are adjusted according to the self height and the habit of a driver, specifically, the first motor 2 is started, the first motor 2 adjusts the distance between the first mounting platform 3 and the second mounting platform 4 through the first threaded rod 201, the distance between the first mounting platform 3 and the second mounting platform 4 is reduced, the first mounting platform 3 and the second mounting platform 4 enable the mounting plate 303 to ascend through the first adjusting rod 303 and the second adjusting rod, because the first adjusting rod is shorter than the second adjusting rod 403, the angle of the mounting plate 5 can be automatically adjusted according to a certain proportion in the ascending process, after the height adjustment is finished, if the angle is unsatisfactory, can start second motor 502, second motor 502 makes second threaded rod 5021 rotate, second threaded rod 5021 makes regulating plate 5031 slide, the gliding in-process of regulating plate 5031 can be adjusted the angle of placing between platform 7 and the mounting panel 5 through fourth spout 701, fourth spout 701 is the chute, the one end that is close to second motor 502 is higher than the one end of keeping away from second motor 502, the device passes through the cooperation between third threaded rod 801 and the splint 8, make it can be with the fixed more stable and be applicable to multiple model display of HUD display, through 2 automatically regulated height of first motor and angle, it is more convenient when adjusting to make the user, can carry out the secondary control to the angle through second motor 502, make the device be applicable to the driver who possesses different driving habits.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. A liftable HUD device comprises an installation box (1), an installation plate (5) and a placement platform (7), wherein the installation plate (5) is arranged in the installation box (1), the placement platform (7) is rotatably connected to the installation plate (5), and the liftable HUD device is characterized in that a first installation platform (3) and a first motor (2) are fixedly connected to the inner wall of the bottom of the installation box (1) from left to right in sequence, a first threaded rod (201) is fixedly connected to the output end of the first motor (2), one end, far away from the first motor (2), of the first threaded rod (201) is rotatably connected to the inner wall of the side wall of the installation box (1), a second installation platform (4) is connected to the first threaded rod (201) through threads, a first adjusting rod (303) is rotatably connected to the top of the first installation platform (3), a second adjusting rod (403) is rotatably connected to the top of the second installation platform (4), the first adjusting rod (303) is rotatably connected with the second adjusting rod (403) through a rotating shaft (6), a third sliding groove (503) and a second sliding groove (501) are sequentially formed in the mounting plate (5) from left to right, an adjusting plate (5031) is slidably connected in the third sliding groove (503), a fourth sliding groove (701) matched with the adjusting plate (5031) is formed in the bottom of the placing table (7), a second connecting seat (304) is slidably connected in the second sliding groove (501), one end, far away from the first mounting table (3), of the first adjusting rod (303) is rotatably connected to the second connecting seat (304), a third connecting seat (404) is fixedly connected to the bottom of the mounting plate (5), one end, far away from the first mounting table (3), of the first adjusting rod (303) is rotatably connected to the second connecting seat (304), and a second motor (502) is fixedly connected to the top of the mounting plate (5), the output end of the second motor (502) is fixedly connected with a second threaded rod (5021), a threaded hole corresponding to the second threaded rod (5021) is formed in the adjusting plate (5031), and one end, far away from the second motor (502), of the second threaded rod (5021) is rotatably connected to the mounting plate (5).

2. A liftable HUD device according to claim 1, wherein the bottom of the mounting box (1) is provided with a first sliding groove (101), and the second mounting platform (4) slides in the first sliding groove (101).

3. The liftable HUD device according to claim 2, wherein the first sliding groove (101), the second sliding groove (501), the third sliding groove (503) and the fourth sliding groove (701) are respectively provided with an auxiliary groove (1011), and the first mounting platform (3), the second mounting platform (4), the second connecting seat (304) and the adjusting plate (5031) are respectively and fixedly connected with a sliding block (401) corresponding to the auxiliary groove (1011).

4. The liftable HUD device according to claim 3, wherein a clamping mechanism is arranged on the placing table (7), the clamping mechanism comprises a clamping plate (8), a placing groove (7011) is formed in the placing table (7), the clamping plate (8) slides in the placing groove (7011), a third threaded rod (801) is rotatably connected in the placing groove (7011), the third threaded rod (801) is in threaded connection with the clamping plate (8), a first gear (8011) is fixedly connected on the third threaded rod (801), a fourth threaded rod (9) is rotatably connected in the side wall of the placing table (7), a second gear (901) is fixedly connected on the fourth threaded rod (9), and the second gear (901) is meshed with the first gear (8011).

5. A liftable HUD device according to claim 4, wherein the third threaded rod (801) extends through the standing table (7) to the outside where an adjusting knob (802) is fixedly connected.

6. A liftable HUD device according to claim 5, wherein the top of each of the first mounting table (3) and the second mounting table (4) is fixedly connected with a first connecting seat (302), and the first adjusting rod (303) and the second adjusting rod (403) are rotatably connected to the first connecting seats (302).