Adjustable industrial vehicle ADAS intelligent driving assistance display screen

Abstract

The utility model discloses an adjustable industrial vehicle ADAS intelligent driving assistance display screen, and relates to the technical field of intelligent driving assistance. The display device comprises a box body, a telescopic mechanism is arranged in the box body, a rotating mechanism is arranged on one side of the telescopic mechanism, a display device is fixedly arranged on one side of the rotating mechanism, the rotating mechanism comprises a bottom plate, two rotating plates are fixedly arranged on one side of the bottom plate, and the two rotating plates are arranged on the bottom plate. Rotating rods are fixedly arranged at one ends of the opposite faces of the two rotating plates, worm wheels are fixedly arranged on the outer surfaces of the rotating rods, worms are connected to the outer surfaces of the worm wheels in a meshed mode, rotating clamping rods are fixedly arranged on the inner surfaces of the worms, and rotating motors are fixedly arranged at one ends of the rotating clamping rods. According to the intelligent driving assistance display screen, the display screen can be well rotated through the rotating mechanism, and through the telescopic mechanism, the intelligent driving assistance display screen can be well stretched out and drawn back.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent driving assistance, in particular to an adjustable display screen for ADAS intelligent driving assistance of industrial vehicles. Background Art

[0002] The intelligent driving assistance display is installed on the car, using a dedicated power supply, control card, and unit board to display text, pictures, animations, and videos through dot matrix lighting. It is an independent vehicle display system that has emerged with the rapid development of LED display screens. Compared with ordinary door head screens and fixed LED display screens, it has higher requirements for stability, anti-interference, anti-vibration, and dustproof.

[0003] However, the prior art still has the following problems:

[0004] Firstly, when the existing intelligent driving assistance display screens are used to assist the vehicle in driving, most of the intelligent driving assistance display screens cannot rotate the display screens well, resulting in the driver not being able to see the information on the display screens clearly, thus resulting in poor driving assistance effects of the intelligent driving assistance display screens.

[0005] Secondly, when the existing intelligent driving assistance display screens are used to assist the vehicle in driving, most of the intelligent driving assistance display screens cannot extend and retract the display screens well, resulting in the intelligent driving assistance display screens being too far away for the driver, resulting in incomplete information displayed on the intelligent driving assistance display screens.

[0006] In view of the above problems, the inventor proposes an adjustable display screen for ADAS intelligent driving assistance of industrial vehicles to solve the above problems. Utility Model Content

[0007] In order to solve the problem that the intelligent driving assistance display screen cannot be rotated well and the intelligent driving assistance display screen cannot be retracted well; the purpose of the utility model is to provide an adjustable industrial vehicle ADAS intelligent driving assistance display screen.

[0008] In order to solve the above technical problems, the utility model adopts the following technical solutions: an adjustable display screen for ADAS intelligent driving assistance of industrial vehicles, comprising a box body, a telescopic mechanism is arranged inside the box body, the telescopic mechanism is used to telescope the display device, a rotating mechanism is arranged on one side of the telescopic mechanism, the rotating mechanism is used to rotate the display device, a display device is fixedly arranged on one side of the rotating mechanism, the rotating mechanism comprises a bottom plate, two rotating plates are fixedly arranged on one side of the bottom plate, a rotating rod is fixedly arranged on one end of the opposite surfaces of the two rotating plates, a worm wheel is fixedly arranged on the outer surface of the rotating rod, a worm is meshedly connected to the outer surface of the worm wheel, and the inner surface of the worm is A rotating card rod is fixedly provided, and a rotating motor is fixedly provided at one end of the rotating card rod. The rotating motor is an important driving source of the rotating mechanism. A base frame is provided on the outer surface of the rotating card rod, and two rotating card plates are fixedly provided on one side of the base frame. One side of the base frame is fixedly connected to one side of the display device, and a rotating support frame is fixedly provided on one side of the rotating motor, and one side of the rotating support frame is fixedly connected to one side of the base frame. Two rotating blocks are rotatably provided on the outer surface of the rotating card rod, and one side of the two rotating blocks is fixedly connected to one side of the inner surface of the base frame. A rotating groove is opened on one side of the two rotating plates, and the inner surfaces of the two rotating grooves are respectively rotatably fitted with the outer surfaces of the two rotating card plates.

[0009] Preferably, the telescopic mechanism includes a telescopic motor, which is an important driving source of the telescopic mechanism. A threaded rod is fixedly provided at the output end of the telescopic motor, which is an important structure of the telescopic mechanism. A limit rod is provided on the outer surface of the threaded rod, and a threaded groove used in conjunction with the threaded rod is provided at one end of the limit rod. Two limit blocks are fixedly provided on the outer surface of the limit rod, and a limit clamping rod is provided on the outer surface of the limit rod. A telescopic support frame is fixedly provided on one side of the telescopic motor, and one side of the telescopic support frame is fixedly connected to one side of the box body. Two limit clamping grooves are provided on the outer surface of the limit clamping rod, and the inner surfaces of the two limit clamping grooves are respectively slidably fitted with the outer surfaces of the two limit blocks. A limit groove is provided at one end of the limit clamping rod, and the inner surface of the limit groove is slidably fitted with the outer surface of the limit rod.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. The utility model uses a rotating mechanism, under the action of a rotating motor, so that the rotating mechanism can drive the worm on the rotating clamping rod to rotate through the rotating motor, so that the worm can drive the bottom frame to rotate in the rotating plate through the worm gear, and through the rotating plate, the rotating clamping plate can be rotated and limited in the rotating groove, so that the intelligent driving assistance display screen can rotate the display screen well;

[0012] 2. The utility model uses a telescopic mechanism, under the action of a telescopic motor, so that the telescopic mechanism can drive the threaded rod to rotate through the telescopic motor, so that the threaded rod can drive the limit rod to slide through the threaded groove in the limit rod, and through the limit block, the limit rod can be limited in the limit slot through the limit block, so that the intelligent driving assistance display screen can be well extended and retracted. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a schematic diagram of the structure of the utility model.

[0015] Figure 2 It is a cross-sectional schematic diagram of the rotating mechanism of the utility model.

[0016] Figure 3 It is a cross-sectional schematic diagram of the telescopic mechanism of the utility model.

[0017] In the figure: 1. box body; 2. rotating mechanism; 3. telescopic mechanism; 4. display device; 20. rotating motor; 21. rotating clamping rod; 22. rotating block; 23. base frame; 24. worm; 25. rotating clamping plate; 26. rotating groove; 27. rotating plate; 28. worm gear; 29. ​​base plate; 201. rotating rod; 202. rotating support frame; 30. telescopic motor; 31. threaded rod; 32. limiting groove; 33. limiting rod; 34. threaded groove; 35. limiting block; 36. limiting clamping slot; 37. limiting clamping rod; 38. telescopic support frame. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Embodiment 1: Figure 1-2As shown, the utility model provides an adjustable display screen for ADAS intelligent driving assistance of industrial vehicles, including a box body 1, a telescopic mechanism 3 is arranged inside the box body 1, a rotating mechanism 2 is arranged on one side of the telescopic mechanism 3, a display device 4 is fixedly arranged on one side of the rotating mechanism 2, the rotating mechanism 2 includes a bottom plate 29, two rotating plates 27 are fixedly arranged on one side of the bottom plate 29, a rotating rod 201 is fixedly arranged on one end of the opposite surface of the two rotating plates 27, a worm gear 28 is fixedly arranged on the outer surface of the rotating rod 201, a worm 24 is meshedly connected to the outer surface of the worm gear 28, a rotating clamping rod 21 is fixedly arranged on the inner surface of the worm 24, a rotating motor 20 is fixedly arranged on one end of the rotating clamping rod 21, a bottom frame 23 is arranged on the outer surface of the rotating clamping rod 21, and a bottom frame 23 is fixedly arranged on one side of the bottom frame 23. Two rotating clamping plates 25 are provided, and one side of the base frame 23 is fixedly connected to one side of the display device 4. When the intelligent driving assistance display screen needs to be rotated, the rotating motor 20 in the rotating support frame 202 on the rotating mechanism 2 is started, so that the rotating motor 20 can drive the rotating clamping rod 21 to rotate in the rotating block 22, so that the rotating clamping rod 21 can drive the worm 24 to rotate and move the outer surface of the worm wheel 28 on the rotating rod 201 on the side of the base plate 29, so that the base frame 23 can rotate in the rotating groove 26 on the rotating plate 27 through the rotating clamping plate 25, so that the base frame 23 can drive the display device 4 to rotate, so as to achieve the purpose that the intelligent driving assistance display screen can rotate the display screen well.

[0020] A rotating support frame 202 is fixedly provided on one side of the rotating motor 20 , and one side of the rotating support frame 202 is fixedly connected to one side of the bottom frame 23 .

[0021] By adopting the above technical solution, the rotating motor 20 can be fixed on one side of the base frame 23 through the rotating support frame 202 .

[0022] Two rotating blocks 22 are rotatably provided on the outer surface of the rotating clamping rod 21 , and one side of the two rotating blocks 22 is fixedly connected to one side of the inner surface of the bottom frame 23 .

[0023] By adopting the above technical solution, the rotating clamping rod 21 can be limited on one side of the bottom frame 23 through the rotating block 22 .

[0024] A rotation groove 26 is formed on one side of the two rotation plates 27 , and the inner surfaces of the two rotation grooves 26 are rotationally fitted to the outer surfaces of the two rotation clamping plates 25 .

[0025] By adopting the above technical solution, the rotating clamping plate 25 can rotate on the inner surface of the rotating groove 26 through the rotating groove 26 .

[0026] Embodiment 2: Figure 3As shown, the telescopic mechanism 3 includes a telescopic motor 30, a threaded rod 31 is fixedly provided at the output end of the telescopic motor 30, a limit rod 33 is provided on the outer surface of the threaded rod 31, a threaded groove 34 is opened at one end of the limit rod 33 for use with the threaded rod 31, two limit blocks 35 are fixedly provided on the outer surface of the limit rod 33, and a limit clamping rod 37 is provided on the outer surface of the limit rod 33. When the intelligent driving assistance display screen needs to be telescoped, the telescopic motor 30 on the telescopic support frame 38 on one side of the inner box 1 of the telescopic mechanism 3 is started, so that the telescopic motor 30 can drive the threaded rod 31 to rotate, so that the threaded rod 31 moves the limit rod 33 through the threaded groove 34, so that the limit rod 33 can slide in the limit groove 32 in the limit clamping rod 37, and the limit rod 33 can drive the limit block 35 to slide in the limit clamping groove 36 to limit, so as to achieve the purpose that the intelligent driving assistance display screen can well telescope the display screen.

[0027] By adopting the above technical solution, the display screen for intelligent driving assistance can be well retracted.

[0028] A telescopic support frame 38 is fixedly provided on one side of the telescopic motor 30 , and one side of the telescopic support frame 38 is fixedly connected to one side of the box body 1 .

[0029] By adopting the above technical solution, the telescopic motor 30 can be fixed on one side of the box body 1 through the telescopic support frame 38.

[0030] Two limiting slots 36 are formed on the outer surface of the limiting lever 37 , and the inner surfaces of the two limiting slots 36 are slidably fitted with the outer surfaces of the two limiting blocks 35 .

[0031] By adopting the above technical solution, the limiting block 35 can slide on the inner surface of the limiting slot 36 through the limiting slot 36 .

[0032] A limiting groove 32 is formed at one end of the limiting clamping rod 37 , and the inner surface of the limiting groove 32 is slidably fitted with the outer surface of the limiting rod 33 .

[0033] By adopting the above technical solution, the limiting rod 33 can pass through the limiting groove 32 and slide on the inner surface of the limiting groove 32 .

[0034] Working principle: When the intelligent driving assistance display screen needs to be rotated, the rotating motor 20 in the rotating support frame 202 on the rotating mechanism 2 is started, so that the rotating motor 20 can drive the rotating clamping rod 21 to rotate in the rotating block 22, so that the rotating clamping rod 21 can drive the worm 24 to rotate and move the outer surface of the worm wheel 28 on the rotating rod 201 on one side of the bottom plate 29, so that the bottom frame 23 can rotate in the rotating groove 26 on the rotating plate 27 through the rotating clamping plate 25, so that the bottom frame 23 can drive the display device 4 to rotate, so that the intelligent driving assistance display screen can be quickly rotated. In order to achieve the purpose of rotating the display screen well, when the display screen for intelligent driving assistance needs to be extended or retracted, the telescopic motor 30 on the telescopic support frame 38 on one side of the box body 1 inside the telescopic mechanism 3 is started, so that the telescopic motor 30 can drive the threaded rod 31 to rotate, so that the threaded rod 31 moves the limit rod 33 through the thread groove 34, so that the limit rod 33 can slide in the limit groove 32 in the limit card rod 37, and the limit rod 33 can drive the limit block 35 to slide in the limit card groove 36 to limit the position, so as to achieve the purpose of the display screen for intelligent driving assistance being able to extend and retract the display screen well.

[0035] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. An adjustable display screen for ADAS intelligent driving assistance of industrial vehicles, comprising a box (1), characterized in that: A telescopic mechanism (3) is provided inside the box (1), a rotating mechanism (2) is provided on one side of the telescopic mechanism (3), and a display device (4) is fixedly provided on one side of the rotating mechanism (2); The rotating mechanism (2) comprises a base plate (29), two rotating plates (27) are fixedly provided on one side of the base plate (29), a rotating rod (201) is fixedly provided at one end of the opposite surface of the two rotating plates (27), a worm wheel (28) is fixedly provided on the outer surface of the rotating rod (201), a worm (24) is meshingly connected to the outer surface of the worm wheel (28), a rotating clamping rod (21) is fixedly provided on the inner surface of the worm (24), a rotating motor (20) is fixedly provided on one end of the rotating clamping rod (21), a base frame (23) is provided on the outer surface of the rotating clamping rod (21), two rotating clamping plates (25) are fixedly provided on one side of the base frame (23), and one side of the base frame (23) is fixedly connected to one side of the display device (4).

2. The adjustable display screen for ADAS intelligent driving assistance of industrial vehicles as claimed in claim 1, characterized in that: The telescopic mechanism (3) comprises a telescopic motor (30), a threaded rod (31) is fixedly provided at the output end of the telescopic motor (30), a limiting rod (33) is provided on the outer surface of the threaded rod (31), a threaded groove (34) for use with the threaded rod (31) is formed at one end of the limiting rod (33), two limiting blocks (35) are fixedly provided on the outer surface of the limiting rod (33), and a limiting clamping rod (37) is provided on the outer surface of the limiting rod (33).

3. The adjustable display screen for ADAS intelligent driving assistance of industrial vehicles as claimed in claim 1, characterized in that: A rotating support frame (202) is fixedly provided on one side of the rotating motor (20), and one side of the rotating support frame (202) is fixedly connected to one side of the base frame (23).

4. The adjustable display screen for ADAS intelligent driving assistance of industrial vehicles as claimed in claim 1, characterized in that: Two rotating blocks (22) are rotatably provided on the outer surface of the rotating clamping rod (21), and one side of the two rotating blocks (22) is fixedly connected to one side of the inner surface of the bottom frame (23).

5. The adjustable display screen for ADAS intelligent driving assistance of industrial vehicles as claimed in claim 1, characterized in that: A rotation groove (26) is provided on one side of the two rotation plates (27), and the inner surfaces of the two rotation grooves (26) are respectively rotationally fitted with the outer surfaces of the two rotation clamping plates (25).

6. The adjustable display screen for ADAS intelligent driving assistance of industrial vehicles as claimed in claim 2, characterized in that: A telescopic support frame (38) is fixedly provided on one side of the telescopic motor (30), and one side of the telescopic support frame (38) is fixedly connected to one side of the box body (1).

7. The adjustable display screen for ADAS intelligent driving assistance of industrial vehicles as claimed in claim 2, characterized in that: The outer surface of the limit clamping rod (37) is provided with two limit clamping grooves (36), and the inner surfaces of the two limit clamping grooves (36) are respectively slidably fitted with the outer surfaces of the two limit blocks (35).

8. The adjustable display screen for ADAS intelligent driving assistance of industrial vehicles as claimed in claim 2, characterized in that: A limiting groove (32) is provided at one end of the limiting clamping rod (37), and the inner surface of the limiting groove (32) is slidably fitted with the outer surface of the limiting rod (33).

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