Anti-shaking suspension type head-up display device

Abstract

The utility model relates to the technical field of lifting display equipment, in particular to anti-shaking suspension type head-up display equipment. The technical problem is that when an automobile passes through a bumpy road section, the automobile shakes greatly, while the suspension installation mode of the suspended head-up display device may shake when the automobile shakes, so that projected automobile data shakes. According to the technical scheme, the anti-shaking suspension type head-up display device comprises a mounting frame, a driving assembly, a moving assembly, an adjusting assembly, an anti-shaking assembly, a display assembly, a dust removal assembly and a projection module; compared with the situation that a traditional suspension type head-up display device may shake when an automobile shakes, so that projected automobile data shake, the device fixes the projection part through the adjusting mechanism capable of moving oppositely during installation, the device is prevented from sliding after being fixed through the anti-skid structure, and the device is convenient to use. Therefore, the head-up display device is prevented from shaking in the running process of the automobile.

Description

Technical Field

[0001] The utility model relates to the technical field of head-up display equipment, and in particular to an anti-shaking suspended head-up display equipment. Background Art

[0002] A suspended head-up display (HUD) is a technology that can display important information in the driver's line of sight without the driver having to shift his or her gaze. This device is usually installed in front of the cockpit and projects information into the space above the driver's line of sight through a transparent display. The driver can see the road surface and the displayed information at the same time, thereby improving driving safety. A suspended head-up display mainly operates through optical transmission and transparent display technology. The device uses an optical lens to project the displayed information into the driver's line of sight. This optical lens can display information transparently without the driver having to take his or her eyes away from the road. A suspended head-up display can display a variety of information, including navigation instructions, vehicle speed, engine speed, etc. This information is displayed directly in front of the driver without the driver having to lower his or her head to look at the dashboard. A suspended head-up display can also receive other important information through the vehicle's sensors and systems and display it to the driver. Displayed to the driver, using a suspended head-up display device helps the driver stay focused and reduce distractions. The driver can focus his eyes on the road while observing the displayed information. This ability to observe the road and information at the same time improves the driver's ability to respond to emergencies and reduces driving risks. However, in the use of traditional suspended head-up display devices, traditional suspended head-up display devices are usually installed in front of the cockpit, and information is projected into the space above the driver's line of sight through a transparent display. The driver can see the road surface and the displayed information at the same time, thereby improving driving safety. However, when using traditional suspended head-up display devices, the car will shake greatly when passing through bumpy roads, and the suspended installation method of the suspended head-up display device may shake when the car shakes, causing the projected car data to shake, affecting the driver's normal observation. Utility Model Content

[0003] In order to overcome the problem that in daily use of traditional suspended head-up display devices, the car will shake greatly when passing through bumpy roads. The suspension installation method of the suspended head-up display device may cause shaking when the car shakes, thereby causing the projected car data to shake, affecting the driver's normal observation.

[0004] The technical solution of the utility model is: an anti-sway suspended head-up display device, comprising a mounting frame, a driving component, a moving component, an adjusting component, an anti-sway component, a display component, a dust removal component and a projection module; a driving component with a driving function is arranged on one side of the mounting frame, a moving component with a moving function is arranged on the outer side of the driving component, an adjusting component with an adjusting function is arranged on the inner side of the moving component, an anti-sway component with an anti-sway function is arranged on the outer side of the adjusting component, a display component with a display function is arranged on one side of the mounting frame, a dust removal component with a dust removal function is arranged on the inner side of the mounting frame, and a projection module is arranged on one side of the anti-sway component.

[0005] Preferably, the head-up display device can be installed on the top surface of the interior of the car through the mounting frame, and the moving component can be driven to move linearly by starting the driving component, and the anti-sway component can be driven to move linearly by the linear movement of the moving component, so that the projection module is clamped and fixed to prevent the head-up display device from shaking during the driving of the car, and the anti-sway component can be driven to move up and down by starting the adjusting component, so as to adjust the height of the head-up display device, and the car data projected by the projection module can be displayed by the display component, and the projection module can be cooled and dusted by the dust removal component.

[0006] Preferably, the driving assembly includes a first motor and a first threaded rod; the first motor is arranged on one side of the mounting frame, the output end of the first motor is arranged on the first threaded rod, and the first threaded rod has two opposite threads. When in use, the first threaded rod is driven to rotate by starting the first motor.

[0007] Preferably, the moving assembly includes a moving block and a moving frame; a moving block is arranged on the outside of the first threaded rod, two groups of moving blocks are arranged, and a moving frame is arranged below the moving block. The moving block and the first threaded rod are threadedly connected. When in use, the moving block is driven to move linearly by rotating the first threaded rod, and the moving frame is driven to move linearly by the linear movement of the moving block.

[0008] Preferably, the adjustment assembly includes a second motor and a second threaded rod; a second motor is arranged above the movable frame, and a second threaded rod is arranged at the output end of the second motor. When in use, the second threaded rod is driven to rotate by starting the second motor.

[0009] Preferably, the anti-sway component includes a connecting frame and an anti-slip rubber pad; a connecting frame is arranged on the outer side of the second threaded rod, the connecting frame is threadedly connected to the second threaded rod, and an anti-slip rubber pad is arranged on one side of the connecting frame. When in use, the connecting frame is driven to move linearly by moving the moving frame line, and the anti-slip rubber pad is driven to move linearly by the linear movement of the connecting frame, and the projection module is clamped and fixed by the anti-slip rubber pad to prevent the head-up display device from shaking during driving of the car, and the connecting frame is driven to move up and down by rotating the second threaded rod to adjust the height of the head-up display device.

[0010] Preferably, the display assembly includes a connecting rod and a display mirror; a connecting rod is provided on one side of the mounting frame, and a display mirror is provided on one end of the connecting rod. When in use, the position of the display mirror is fixed by the connecting rod, and the data is projected onto the display mirror through the projection module so that the driver can observe the vehicle driving data.

[0011] Preferably, the dust removal component includes a fixing frame and a fan; a fixing frame is arranged on the inner side of the mounting frame, and a fan is arranged on the inner side of the fixing frame. When in use, the position of the fan is fixed by the fixing frame, and the dust on the projection module is cleaned by starting the fan, and the fan can be air-cooled to dissipate heat, thereby dissipating heat and removing dust for protecting the head-up display device.

[0012] Beneficial effects of the utility model:

[0013] 1. Compared with the traditional suspended head-up display device, which is usually installed in front of the cockpit, the information is projected into the space above the driver's line of sight through a transparent display. The driver can see the road surface and the displayed information at the same time, thereby improving driving safety. However, when the traditional suspended head-up display device is used, the car will shake greatly when passing through bumpy roads, and the suspended head-up display device may shake when the car shakes, causing the projected car data to shake, affecting the driver's normal observation. This device fixes its projection part during installation through an adjustment mechanism that can move in opposite directions, and prevents sliding after fixing through an anti-slip structure, thereby preventing the head-up display device from shaking during driving.

[0014] 2. The first motor is started to drive the first threaded rod to rotate, the first threaded rod is rotated to drive the moving block to move linearly, the moving block is linearly moved to drive the moving frame to move linearly, the second motor is started to drive the second threaded rod to rotate, the second threaded rod is rotated to drive the connecting frame to move up and down, so as to adjust the height of the head-up display device, the moving frame is moved linearly by moving the connecting frame, the connecting frame is linearly moved by the connecting frame, and the projection module is clamped and fixed by the anti-slip rubber pad, so as to prevent the head-up display device from shaking during the driving of the car;

[0015] 3. The position of the fan is fixed by a fixing bracket, and the dust on the projection module is cleaned by starting the fan, and the fan can be cooled by air, so as to perform heat dissipation and dust removal protection on the head-up display device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 Shown is a first three-dimensional structural schematic diagram of the anti-shaking suspended head-up display device of the utility model;

[0017] Figure 2 Shown is a schematic diagram of the first cross-sectional structure of the anti-shaking suspended head-up display device of the utility model;

[0018] Figure 3 The second cross-sectional structure diagram of the anti-shaking suspended head-up display device of the utility model is shown;

[0019] Figure 4 Shown is a second three-dimensional structural schematic diagram of the anti-shaking suspended head-up display device of the utility model;

[0020] Explanation of the accompanying drawings: 1. Mounting bracket; 2. Driving assembly; 201. First motor; 202. First threaded rod; 3. Moving assembly; 301. Moving block; 302. Moving bracket; 4. Adjusting assembly; 401. Second motor; 402. Second threaded rod; 5. Anti-sway assembly; 501. Connecting bracket; 502. Anti-slip rubber pad; 6. Display assembly; 601. Connecting rod; 602. Display mirror; 7. Dust removal assembly; 701. Fixed bracket; 702. Fan; 8. Projection module. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] See also Figure 1The utility model provides an embodiment: an anti-sway suspended head-up display device, comprising a mounting frame 1, a driving component 2, a moving component 3, an adjusting component 4, an anti-sway component 5, a display component 6, a dust removal component 7 and a projection module 8; a driving component 2 with a driving function is arranged on one side of the mounting frame 1, a moving component 3 with a moving function is arranged on the outer side of the driving component 2, an adjusting component 4 with an adjusting function is arranged on the inner side of the moving component 3, an anti-sway component 5 with an anti-sway function is arranged on the outer side of the adjusting component 4, a display component 6 with a display function is arranged on one side of the mounting frame 1, a dust removal component 7 with a dust removal function is arranged on the inner side of the mounting frame 1, and a projection module 8 is arranged on one side of the anti-sway component 5.

[0023] See also Figure 2-4 In this embodiment, the driving assembly 2 includes a first motor 201 and a first threaded rod 202; a first motor 201 is provided on one side of the mounting frame 1, and a first threaded rod 202 is provided on the output end of the first motor 201. The first threaded rod 202 has two opposite threads. When in use, the first threaded rod 202 is driven to rotate by starting the first motor 201. The moving assembly 3 includes a moving block 301 and a moving frame 302; a moving block 301 is provided on the outer side of the first threaded rod 202, and the moving block 301 is provided with two groups. A moving frame 302 is arranged at the bottom, and the moving block 301 is threadedly connected with the first threaded rod 202. When in use, the moving block 301 is driven to move linearly by the rotation of the first threaded rod 202, and the moving frame 302 is driven to move linearly by the linear movement of the moving block 301. The adjustment component 4 includes a second motor 401 and a second threaded rod 402; a second motor 401 is arranged above the moving frame 302, and a second threaded rod 402 is arranged at the output end of the second motor 401. When in use, the second threaded rod 402 is driven to rotate by starting the second motor 401.

[0024] The anti-sway component 5 includes a connecting frame 501 and an anti-skid rubber pad 502; a connecting frame 501 is arranged on the outer side of the second threaded rod 402, the connecting frame 501 is threadedly connected to the second threaded rod 402, and an anti-skid rubber pad 502 is arranged on one side of the connecting frame 501. When in use, the connecting frame 501 is driven to move linearly by the linear movement of the moving frame 302, and the anti-skid rubber pad 502 is driven to move linearly by the linear movement of the connecting frame 501. The projection module 8 is clamped and fixed by the anti-skid rubber pad 502, so as to prevent the head-up display device from shaking during the driving of the car, and the connecting frame 501 is driven to move up and down by the rotation of the second threaded rod 402, so as to adjust the height of the head-up display device. The display component 6 includes a connecting rod 601 and a display Mirror 602; A connecting rod 601 is provided on one side of the mounting frame 1, and a display mirror 602 is provided on one end of the connecting rod 601. When in use, the position of the display mirror 602 is fixed by the connecting rod 601, and data is projected onto the display mirror 602 through the projection module 8 so that the driver can observe the vehicle driving data. The dust removal component 7 includes a fixing frame 701 and a fan 702; A fixing frame 701 is provided on the inner side of the mounting frame 1, and a fan 702 is provided on the inner side of the fixing frame 701. When in use, the position of the fan 702 is fixed by the fixing frame 701, and the dust on the projection module 8 is cleaned by starting the fan 702, and it can be subjected to air cooling and heat dissipation, thereby performing heat dissipation and dust removal protection on the head-up display device.

[0025] When working, first, the first motor 201 is started to drive the first threaded rod 202 to rotate, and the rotation of the first threaded rod 202 drives the moving block 301 to move linearly, and the linear movement of the moving block 301 drives the moving frame 302 to move linearly, and the second motor 401 is started to drive the second threaded rod 402 to rotate, and the rotation of the second threaded rod 402 drives the connecting frame 501 to move up and down, so as to adjust the height of the head-up display device.

[0026] After the height is adjusted, the connecting frame 501 is driven to move linearly by the linear movement of the moving frame 302, and the anti-skid rubber pad 502 is driven to move linearly by the linear movement of the connecting frame 501, and the projection module 8 is clamped and fixed by the anti-skid rubber pad 502;

[0027] After the projection module 8 is clamped and fixed, the position of the fan 702 is fixed by the fixing frame 701, and the dust on the projection module 8 is cleaned by starting the fan 702, and the projection module 8 can be cooled and dissipated by air.

[0028] Through the above steps, the head-up display device can be installed on the top surface of the interior of the car using the mounting frame 1, the moving component 3 can be driven to move linearly by starting the driving component 2, and the anti-sway component 5 can be driven to move linearly by the linear movement of the moving component 3, so that the projection module 8 is clamped and fixed to prevent the head-up display device from shaking during the driving of the car, the anti-sway component 5 can be driven to move up and down by starting the adjustment component 4, so as to adjust the height of the head-up display device, the display component 6 can be used to display the car data projected by the projection module 8, and the dust removal component 7 can be used to dissipate heat and remove dust from the projection module 8.

[0029] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. An anti-sway suspended head-up display device, comprising a mounting frame (1); characterized in that: The device also comprises a driving component (2), a moving component (3), an adjusting component (4), an anti-sway component (5), a display component (6), a dust removal component (7) and a projection module (8); a driving component (2) having a driving function is arranged on one side of the mounting frame (1); a moving component (3) having a moving function is arranged on the outer side of the driving component (2); an adjusting component (4) having an adjusting function is arranged on the inner side of the moving component (3); an anti-sway component (5) having an anti-sway function is arranged on the outer side of the adjusting component (4); a display component (6) having a display function is arranged on one side of the mounting frame (1); a dust removal component (7) having a dust removal function is arranged on the inner side of the mounting frame (1); and a projection module (8) is arranged on one side of the anti-sway component (5).

2. The anti-shaking suspended head-up display device according to claim 1, characterized in that: The driving assembly (2) comprises a first motor (201) and a first threaded rod (202); the first motor (201) is arranged on one side of the mounting frame (1), the output end of the first motor (201) is arranged with the first threaded rod (202), and the first threaded rod (202) has two opposite threads.

3. The anti-shaking suspended head-up display device according to claim 2, characterized in that: The moving assembly (3) comprises a moving block (301) and a moving frame (302); the moving block (301) is arranged outside the first threaded rod (202), two groups of the moving blocks (301) are arranged, the moving frame (302) is arranged below the moving block (301), and the moving block (301) and the first threaded rod (202) are threadedly connected.

4. The anti-shaking suspended head-up display device according to claim 3, characterized in that: The adjustment component (4) comprises a second motor (401) and a second threaded rod (402); the second motor (401) is arranged above the moving frame (302), and the second threaded rod (402) is arranged at the output end of the second motor (401).

5. The anti-shaking suspended head-up display device according to claim 4, characterized in that: The anti-sway component (5) comprises a connecting frame (501) and an anti-skid rubber pad (502); the connecting frame (501) is arranged on the outer side of the second threaded rod (402), the connecting frame (501) and the second threaded rod (402) are threadedly connected, and the anti-skid rubber pad (502) is arranged on one side of the connecting frame (501).

6. The anti-shaking suspended head-up display device according to claim 1, characterized in that: The display assembly (6) comprises a connecting rod (601) and a display mirror (602); the connecting rod (601) is arranged on one side of the mounting frame (1), and the display mirror (602) is arranged on one end of the connecting rod (601).

7. The anti-shaking suspended head-up display device according to claim 1, characterized in that: The dust removal component (7) comprises a fixing frame (701) and a fan (702); the fixing frame (701) is arranged on the inner side of the mounting frame (1), and the fan (702) is arranged on the inner side of the fixing frame (701).

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