Vehicle-mounted central control screen

Abstract

The utility model relates to the field of vehicle-mounted central control screens, in particular to a vehicle-mounted central control screen. A rotating shaft is fixed to the top end of the U-shaped sliding block; a rotating rod is rotatably connected to the inner side of the rotating shaft; a rotating disc is fixed to the outer side of the rotating rod; a connecting block is rotatably connected to the interior of the rotating disc; a limiting mechanism used for adjusting the base is arranged on one side of the rotating shaft. According to the vehicle-mounted central control screen provided by the utility model, when a co-driver needs to operate, the U-shaped sliding block and the base are shifted to move, at the moment, the central control screen is horizontally rotated to drive the connecting block and the turntable to synchronously rotate, and the central control screen is vertically rotated to drive the turntable and the rotating shaft to rotate; and the rotating disc and the central control screen are positioned through the limiting mechanism, adjustment is conveniently conducted according to the optimal copilot experience feeling, and then the practicability and flexibility of the device are improved.

Description

Technical Field

[0001] The utility model relates to the field of vehicle-mounted central control screens, and in particular to a vehicle-mounted central control screen. Background Art

[0002] The car central control screen bracket is a frame structure used to fix the central control screen. The central control screen provides video and voice prompts to the driver, which greatly brings convenience to the driver and front passengers, and also improves driving safety. The adjustment structure is required during the use of the car central control screen bracket to improve the use of the car central control screen.

[0003] For example, the patent (CN219821341 U) discloses a vehicle-mounted central control screen, including a vehicle-mounted central control screen main body, and two No. 1 buffer protection structures are symmetrically installed on the lower side of the rear end of the vehicle-mounted central control screen main body, and a No. 2 buffer protection structure is installed on each of the two No. 1 buffer protection structures. By setting the No. 1 buffer protection structure at the rear end of the vehicle-mounted central control screen main body, and setting the No. 2 buffer protection structure on the No. 1 buffer protection structure, and at the same time making the No. 2 buffer protection structure wrap the corners of the lower side of the vehicle-mounted central control screen main body, at this time, the No. 1 buffer protection structure and the No. 2 buffer protection structure can protect the corners of the lower side of the vehicle-mounted central control screen main body, thereby reducing the probability of collision between objects placed at a high height on the central control armrest box and below the vehicle-mounted central control screen main body and the vehicle-mounted central control screen main body when the vehicle-mounted central control screen main body is switched from a horizontal screen to a vertical screen state, thereby reducing the probability of damage to the vehicle-mounted central control screen main body.

[0004] When using the above technology, it was found that the following technical problems exist in the prior art: the prior art is not convenient for adjusting the central control screen according to the driver's viewing angle, which in turn affects the driver's experience when operating and controlling the central control screen. When the co-pilot needs to operate the central control screen, it is inconvenient. For this reason, we designed a vehicle-mounted central control screen to provide another technical solution to the above technical problems. Utility Model Content

[0005] Based on this, it is necessary to provide a vehicle-mounted central control screen for the above technical problems. When the co-pilot needs to operate, the U-shaped slider and the base are moved. At this time, the horizontal rotation of the central control screen drives the connecting block and the turntable to rotate synchronously, and the vertical rotation of the central control screen drives the turntable and the rotating shaft to rotate. The turntable and the central control screen are positioned by the limit mechanism, which is convenient for adjustment according to the best experience of the co-pilot, thereby improving the practicality and flexibility of the device.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] A vehicle-mounted central control screen comprises a base, the top of the base is slidably connected to a U-shaped slider, the top of the U-shaped slider is fixed with a rotating shaft, the inner side of the rotating shaft is rotatably connected to a rotating rod, the outer side of the rotating rod is fixed with a rotating disk, the inside of the rotating disk is rotatably connected to a connecting block, the top of the connecting block is fixed with a central control screen, and one side of the rotating shaft is provided with a limiting mechanism for adjusting the base.

[0008] As a preferred embodiment of the vehicle-mounted central control screen provided by the utility model, the limiting mechanism includes a ratchet, a ratchet is fixed on one side of the rotating rod, a pawl is slidably connected to the outer side of the ratchet, and the end of the pawl away from the ratchet is rotatably connected to the rotating shaft.

[0009] As a preferred embodiment of the vehicle-mounted central control screen provided by the utility model, a fixing column is fixed on one side of the rotating shaft, a spring is fixed on the outer side of the fixing column, and one end of the spring away from the fixing column is fixed to a pawl.

[0010] As a preferred embodiment of the vehicle-mounted central control screen provided by the utility model, an angle adjustment mechanism is arranged inside the turntable, and the angle adjustment mechanism includes a linkage disk, the inner side of the turntable is rotatably connected with the linkage disk, the top of the linkage disk is fixed to the connecting block, and limiting grooves are evenly distributed inside the turntable, and spring sheets are evenly fixed on the outer side of the linkage disk, and the outer sides of the spring sheets are clamped with the limiting grooves.

[0011] As a preferred embodiment of the vehicle-mounted central control screen provided by the utility model, one end of the U-shaped slider is threadedly connected to a screw rod, one end of the screw rod is fixed with a hand wheel, and the other end of the screw rod is clamped with the base.

[0012] As a preferred embodiment of the vehicle-mounted central control screen provided by the utility model, a limiting rod is fixed at the other end of the inner side of the U-shaped slider, and the limiting rod is slidably connected to the base. A T-block is fixed at the bottom end inside the U-shaped slider, and the bottom end of the T-block is slidably connected to the base.

[0013] It can be seen without a doubt that the above-mentioned technical solution of the present application can definitely solve the technical problem to be solved by the present application.

[0014] The existing technology is not convenient for adjusting the central control screen according to the driver's viewing angle, which affects the driver's experience of operating and controlling the central control screen. When the co-pilot needs to operate the central control screen, it is inconvenient.

[0015] At the same time, through the above technical solutions, the utility model has at least the following beneficial effects:

[0016] The utility model provides a vehicle-mounted central control screen, which, when sliding to a suitable co-pilot position through a U-shaped slider and a base, drives a screw rod to press and position the base by rotating a hand wheel, thereby improving the convenience of the co-pilot to operate the base;

[0017] The central control screen is rotated to drive the turntable and the rotation axis to rotate vertically. When the angle is adjusted to a suitable viewing angle for the co-pilot, the limiting mechanism positions the angle of the central control screen, which is convenient for adjustment according to the height and viewing angle of the co-pilot, thereby improving the practicality of the device.

[0018] By rotating the central control screen, the connecting block and the turntable are driven to rotate synchronously. The spring piece has a certain elastic force, and then the spring piece and the limit groove are limited, so that the base is rotated horizontally, which is convenient for improving the experience of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are 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.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the sliding connection structure between the base (1) and the U-shaped slider (3) of the utility model;

[0022] Figure 3 This is a schematic diagram of the rotatable connection structure between the rotating shaft (4) and the rotating disk (8) of the utility model;

[0023] Figure 4 This is a schematic diagram of the internal structure of the turntable (8) of the utility model;

[0024] Figure 5 It is a schematic diagram of the structure of the limiting mechanism of the utility model.

[0025] In the figure: 1. Base; 2. Central control screen; 3. U-shaped slider; 4. Rotating shaft; 5. Hand wheel; 6. Screw rod; 7. T-block; 8. Turntable; 9. Ratchet; 10. Connecting block; 11. Shrapnel; 12. Linkage disk; 13. Ratchet; 14. Spring; 15. Fixed column. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0027] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0028] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0029] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0030] Embodiment 1

[0031] Reference Figure 1-Figure 4 A vehicle-mounted central control screen comprises a base 1, a U-shaped slider 3 is slidably connected to the top of the base 1, a rotating shaft 4 is fixed to the top of the U-shaped slider 3, a rotating rod is rotatably connected to the inner side of the rotating shaft 4, a rotating disk 8 is fixed to the outer side of the rotating rod, a connecting block 10 is rotatably connected to the inner side of the rotating disk 8, a central control screen 2 is fixed to the top of the connecting block 10, and a limiting mechanism for adjusting the base 1 is provided on one side of the rotating shaft 4;

[0032] When the co-pilot needs to operate, the U-shaped slider 3 is moved with the base 1. At this time, the horizontal rotation of the central control screen 2 drives the connecting block 10 and the turntable 8 to rotate synchronously, and the vertical rotation of the central control screen 2 drives the turntable 8 and the rotating shaft 4 to rotate. The turntable 8 and the central control screen 2 are positioned by the limit mechanism, which is convenient for adjustment according to the best experience of the co-pilot, thereby improving the practicality and flexibility of the device;

[0033] The limiting mechanism includes a ratchet 9, a ratchet 9 is fixed to one side of the rotating rod, a pawl 13 is slidably connected to the outer side of the ratchet 9, an end of the pawl 13 away from the ratchet 9 is rotatably connected to the rotating shaft 4, a fixed column 15 is fixed to one side of the rotating shaft 4, a spring 14 is fixed to the outer side of the fixed column 15, and an end of the spring 14 away from the fixed column 15 is fixed to the pawl 13;

[0034] The ratchet wheel 9 is rotated to drive the rotating rod and the rotating disk 8 to rotate, thereby adjusting the vertical angle of the central control screen 2. When the vertical angle is adjusted to a suitable angle, the ratchet 13 is engaged with the ratchet wheel 9, thereby limiting the position of the ratchet 9 and the central control screen 2. The elastic force of the spring 14 drives the ratchet 13 to keep in contact with the ratchet wheel 9, thereby avoiding the instability of the ratchet wheel 9.

[0035] An angle adjustment mechanism is provided inside the turntable 8, and the angle adjustment mechanism includes a linkage disk 12. The inner side of the turntable 8 is rotatably connected with the linkage disk 12. The top of the linkage disk 12 is fixed to the connecting block 10. Limiting grooves are evenly arranged inside the turntable 8. The outer side of the linkage disk 12 is evenly fixed with spring pieces 11. The outer side of the spring pieces 11 is clamped with the limiting grooves.

[0036] The connecting block 10, the linkage plate 12, the spring piece 11, the rotating plate 8 and the limiting groove are driven to rotate by rotating the central control panel 2, and the spring piece 11 has a certain elastic force, which facilitates the rotation of the spring piece 11 and the limiting groove;

[0037] One end of the U-shaped slider 3 is threadedly connected with a screw rod 6, one end of which is fixed with a hand wheel 5, and the other end of the screw rod 6 is clamped with the base 1. When the U-shaped slider 3 and the base 1 slide to a suitable co-pilot position, the hand wheel 5 is rotated to drive the screw rod 6 to apply pressure to the base 1, so that the U-shaped slider 3 and the base 1 are limited;

[0038] A limiting rod is fixed to the other end of the inner side of the U-shaped slider 3, and the limiting rod is slidably connected to the base 1. A T-block 7 is fixed to the bottom end of the inside of the U-shaped slider 3, and the bottom end of the T-block 7 is slidably connected to the base 1, so that the stability of the U-shaped slider 3 is improved by the T-block 7.

[0039] The use process of a vehicle-mounted central control screen provided by the utility model is as follows: during use, when the U-shaped slider 3 and the base 1 slide to a suitable co-pilot position, the base 1 is pressed and positioned by rotating the hand wheel 5 to drive the screw rod 6, and the central control screen 2 is rotated to drive the connecting block 10, the linkage disk 12 and the spring piece 11 to rotate with the turntable 8 and the limit groove, and the spring piece 11 has a certain elastic force, which is convenient for the spring piece 11 to be limited with the limit groove. At this time, the ratchet 9 is rotated to drive the rotating rod and the turntable 8 to rotate, and then the vertical angle of the central control screen 2 is adjusted. When it is adjusted to a suitable angle, the ratchet 13 is engaged with the ratchet 9, and then the ratchet 9 and the central control screen 2 are limited. When the vertical angle of the central control screen 2 needs to be adjusted, the ratchet 13 is turned to drive the spring 14 to extend, and the ratchet 13 is disengaged from the ratchet 9, and then the ratchet 9 is rotated to drive the angle of the central control screen 2 to be adjusted.

[0040] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A vehicle-mounted central control screen, characterized in that: The invention comprises a base (1), the top end of the base (1) is slidably connected to a U-shaped slider (3), the top end of the U-shaped slider (3) is fixed to a rotating shaft (4), the inner side of the rotating shaft (4) is rotatably connected to a rotating rod, the outer side of the rotating rod is fixed to a rotating disk (8), the inner side of the rotating disk (8) is rotatably connected to a connecting block (10), the top end of the connecting block (10) is fixed to a central control screen (2), and one side of the rotating shaft (4) is provided with a limiting mechanism for adjusting the base (1).

2. The vehicle-mounted central control screen according to claim 1, characterized in that: The limiting mechanism comprises a ratchet (9), a ratchet (9) is fixed on one side of the rotating rod, a pawl (13) is slidably connected to the outer side of the ratchet (9), and an end of the pawl (13) away from the ratchet (9) is rotatably connected to the rotating shaft (4).

3. The vehicle-mounted central control screen according to claim 2, characterized in that: A fixing column (15) is fixed on one side of the rotating shaft (4), a spring (14) is fixed on the outer side of the fixing column (15), and one end of the spring (14) away from the fixing column (15) is fixed to the ratchet (13).

4. The vehicle-mounted central control screen according to claim 1, characterized in that: An angle adjustment mechanism is arranged inside the rotating disk (8), and the angle adjustment mechanism comprises a linkage disk (12). The inner side of the rotating disk (8) is rotatably connected with the linkage disk (12), and the top end of the linkage disk (12) is fixed to the connection block (10). Limiting grooves are evenly arranged inside the rotating disk (8), and spring plates (11) are evenly fixed on the outer side of the linkage disk (12), and the outer side of the spring plates (11) is clamped with the limiting grooves.

5. The vehicle-mounted central control screen according to claim 3, characterized in that: One end of the U-shaped sliding block (3) is threadedly connected to a screw rod (6), one end of the screw rod (6) is fixed with a hand wheel (5), and the other end of the screw rod (6) is clamped with the base (1).

6. The vehicle-mounted central control screen according to claim 4, characterized in that: A limiting rod is fixed to the other end of the inner side of the U-shaped slider (3), and the limiting rod is slidably connected to the base (1). A T-shaped block (7) is fixed to the bottom end of the U-shaped slider (3), and the bottom end of the T-shaped block (7) is slidably connected to the base (1).

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