Vehicle-mounted television bearing frame

Abstract

The utility model relates to the technical field of vehicle-mounted television supporting, in particular to a vehicle-mounted television bearing frame. Comprising a frame body and a display screen, a placing frame is fixedly connected to the surface of the frame body, one side of the inner wall of the placing frame is rotationally connected with one end of the display screen, the sectional size of the placing frame is matched with that of the display screen, and a limiting mechanism is arranged at the position, corresponding to the display screen, of the surface of the frame body. The limiting mechanism comprises a through groove, the through groove is formed in the surface of the frame body, fixing columns are fixedly connected to the two ends of the inner wall of the through groove, the arc faces of the two fixing columns are slidably connected with the same fixing block, and the surface of the fixing block slidably penetrates through the inner wall of the through groove. And a fixing hole is formed in the side wall of the display screen. The vehicle-mounted television bearing frame has the advantage that the vehicle-mounted television display screen can be conveniently limited, protected and used.

Description

Technical Field

[0001] This utility model relates to the field of vehicle-mounted TV support technology, and in particular to a vehicle-mounted TV support frame. Background Technology

[0002] In-vehicle TVs are television devices specifically designed for automobiles. They provide entertainment, information, navigation, and other functions within the vehicle. In-vehicle TVs typically integrate audio and video playback, wireless reception, internet access, and other smart technologies to enhance the comfort and entertainment experience for drivers and passengers. In-vehicle TV mounts are commonly used to position and protect the in-vehicle TV display screen and are frequently seen in daily life.

[0003] Existing technologies, such as the utility model patent with publication number CN220076282U, disclose a quick-installation structure for a vehicle-mounted ceiling-mounted TV. This patent optimizes the fixing method between the roof-mounted display and the vehicle body, changing the original bolt fixing method to a snap-fit ​​fixing method, avoiding the creation of damage points in the canopy that would reduce the structural stability of the canopy. The display screen's fixing bracket consists of three parts: a support plate, a first bracket, and a second bracket. The first bracket and the support plate are first hooked and fixed to the canopy, then the second bracket is positioned and snapped onto the canopy using a sliding groove, and finally fixed with machine screws. The overall installation steps are simple and easy to operate, and can be disassembled and modified by the user.

[0004] In daily use, it has been found that when operating in-car TVs, since most in-car TV screens are placed vertically on the roof, it is inconvenient to retract the screen when not in use. This can easily obstruct the view of rear passengers and reduce the space inside the car, thus making it inconvenient to operate the in-car TV. Utility Model Content

[0005] The purpose of this invention is to solve the problem that in the existing technology, when operating and using in-vehicle TVs, the screens are usually placed vertically on the roof. When not in use, it is inconvenient to retract the screen, which may obstruct the view of rear passengers and reduce the space inside the vehicle, thus making it inconvenient to operate and use the in-vehicle TV.

[0006] To solve the above technical problems, this utility model provides a vehicle-mounted TV support frame, including: a frame body and a display screen. A placement frame is fixedly connected to the surface of the frame body. One side of the inner wall of the placement frame is rotatably connected to one end of the display screen. The cross-sectional dimensions of the placement frame are adapted to the cross-sectional dimensions of the display screen. A limiting mechanism is provided on the surface of the frame body corresponding to the position of the display screen. The limiting mechanism includes a through groove. The through groove is opened on the surface of the frame body. Fixed posts are fixedly connected to both ends of the inner wall of the through groove. The arc surfaces of the two fixed posts are slidably connected to the same fixing block. The surface of the fixing block slidably penetrates the inner wall of the through groove. A fixing hole is opened on the side wall of the display screen. The inner wall of the fixing hole is inserted into the surface of the fixing block. A spring is sleeved on the arc surface of the fixing post. The two ends of the spring are fixedly connected to the two ends of the fixing post and the fixing block, respectively. Hanging plates are fixedly connected to both ends of the side walls of the frame body.

[0007] The effect achieved by the above components is that, during the operation of the car, the in-vehicle TV display screen can be stored with the help of the support frame. At this time, the display screen can be conveniently supported by the frame body, and the placement position of the display screen can be fixed and protected by the limiting mechanism.

[0008] Preferably, baffles are fixedly connected to the side walls at both ends of the frame body at the positions corresponding to the hanging plates. The cross-section of the baffles is "L" shaped, and a compression pad, which is a rubber pad, is fixedly connected to the upper surface of the baffles.

[0009] The above components achieve the following effects: the baffle can prevent the frame body from shaking after installation, and the rubber compression pads provide better protection.

[0010] Preferably, a pull ring is rotatably connected to the surface of the fixing block, and the cross-sectional dimensions of the pull ring are adapted to the cross-sectional dimensions of the through groove.

[0011] The effect achieved by the above components is that when moving the fixed block, the pull ring on one side of the fixed block can be used for auxiliary operation.

[0012] Preferably, a limiting frame is fixedly connected to the surface of the placement frame at the position corresponding to the display screen. A connecting column is fixedly connected to the bottom of the inner wall of the limiting frame. A movable column is slidably connected to the arc surface of the connecting column. A limiting block is fixedly connected to the end of the movable column near the display screen. The cross-section of the limiting block is U-shaped. A tension spring is sleeved on the arc surface of the connecting column. The two ends of the tension spring are fixedly connected to the limiting frame and the movable column, respectively.

[0013] The effect achieved by the above components is as follows: after the display screen in the placement frame is flipped and adjusted, in order to further protect the position of the in-vehicle TV display screen and prevent it from shaking, the limit block that slides in the limit frame is used to effectively plug and fix the display screen.

[0014] Preferably, the upper surface of the limiting frame is provided with a sliding hole, and an auxiliary rod is fixedly connected to the arc surface of the moving column, the surface of the auxiliary rod being slidably connected to the inner wall of the sliding hole.

[0015] The effect achieved by the above components is that, with the help of the auxiliary rod sliding along the sliding hole, the position of the limit block can be moved more effectively.

[0016] Preferably, the inner walls of the limiting frame are arc-shaped at both ends, and the limiting block is a cemented carbide block.

[0017] The effect achieved by the above components is that the limiting blocks with arc-shaped sides on both sides of the cross section can be better used for insertion and fixation.

[0018] Preferably, protective pads are fixedly connected to both sides of the inner wall of the limiting block, and the protective pads are silicone pads.

[0019] The effect achieved by the above components is that when the display screen is plugged in and protected by the limiting block, a protective pad made of silicone material can be used to protect it and avoid bumps and knocks.

[0020] Compared with related technologies, the vehicle-mounted TV support bracket provided by this utility model has the following beneficial effects:

[0021] By operating the limiting mechanism, the position of the display screen inside the frame is fixed and protected. The display screen is fixed by inserting a fixing hole on one side of the display screen and a fixing block that slides through the side wall of the frame body. This effectively and conveniently limits and protects the position of the display screen inside the entire frame, making it easy to flip and adjust the display screen during use. Attached Figure Description

[0022] Figure 1 A structural schematic diagram of a vehicle-mounted television support frame provided by this utility model;

[0023] Figure 2 for Figure 1 A partial schematic diagram of the three-dimensional structure shown;

[0024] Figure 3 for Figure 1 A bottom view of the three-dimensional structure shown;

[0025] Figure 4 for Figure 1 A partial structural schematic diagram of the limiting mechanism shown;

[0026] Figure 5 for Figure 2 The enlarged structural diagram at point A is shown below;

[0027] Figure 6 for Figure 1 The diagram shows a partial disassembly of the limiting mechanism.

[0028] The following are the labeling elements in the diagram: 1. Frame body; 2. Display screen; 3. Placement frame; 4. Limiting mechanism; 401. Through groove; 402. Fixing column; 403. Spring; 404. Fixing block; 405. Pull ring; 406. Fixing hole; 407. Hanging plate; 408. Baffle; 409. Compression pad; 410. Limiting frame; 411. Sliding hole; 412. Moving column; 413. Connecting column; 414. Tension spring; 415. Limiting block; 416. Protective pad; 417. Auxiliary rod. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0030] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0031] Please see Figures 1 to 6 The present invention provides a vehicle-mounted TV carrier, comprising: a frame body 1 and a display screen 2. A placement frame 3 is fixedly connected to the surface of the frame body 1. One side of the inner wall of the placement frame 3 is rotatably connected to one end of the display screen 2. The cross-sectional dimensions of the placement frame 3 are adapted to the cross-sectional dimensions of the display screen 2. A limiting mechanism 4 is provided on the surface of the frame body 1 corresponding to the position of the display screen 2.

[0032] In the embodiments of this utility model, please refer to Figure 3 , Figure 4 , Figure 5 and Figure 6The limiting mechanism 4 includes a through groove 401, which is formed on the surface of the frame body 1. Fixed posts 402 are fixedly connected to both ends of the inner wall of the through groove 401. The arc surfaces of the two fixed posts 402 are slidably connected to the same fixed block 404. The surface of the fixed block 404 slidably penetrates the inner wall of the through groove 401. A fixing hole 406 is formed on the side wall of the display screen 2. The inner wall of the fixing hole 406 is inserted into the surface of the fixed block 404. The arc surfaces of the fixed posts 402... A spring 403 is fitted, with its two ends fixedly connected to the ends of a fixed post 402 and a fixed block 404, respectively. Hanging plates 407 are fixedly connected to the side walls at both ends of the frame body 1. Baffles 408 are fixedly connected to the side walls at both ends of the frame body 1 at positions corresponding to the hanging plates 407. The cross-section of the baffles 408 is L-shaped, and a compression pad 409 (a rubber pad) is fixedly connected to the upper surface of the baffles 408. A pull ring 405 is rotatably connected to the surface of the fixed block 404. The cross-sectional dimensions of the pull ring 405 are adapted to the cross-sectional dimensions of the through groove 401. A limiting frame 410 is fixedly connected to the surface of the placement frame 3 at the position corresponding to the display screen 2. A connecting post 413 is fixedly connected to the bottom of the inner wall of the limiting frame 410. A movable post 412 is slidably connected to the arc surface of the connecting post 413. A limiting block 415 is fixedly connected to the end of the movable post 412 near the display screen 2. The limiting block 415 has a "U" shaped cross-section. A tension spring 414 is sleeved on the arc surface of the connecting post 413. The two ends of the tension spring 414 are fixedly connected to the limiting frame 410 and the moving column 412 respectively. The upper surface of the limiting frame 410 is provided with a sliding hole 411. The arc surface of the moving column 412 is fixedly connected with an auxiliary rod 417. The surface of the auxiliary rod 417 is slidably connected to the inner wall of the sliding hole 411. The two ends of the inner wall of the limiting frame 410 are arc-shaped. The limiting block 415 is a hard alloy block. Protective pads 416 are fixedly connected to both sides of the inner wall of the limiting block 415. The protective pads 416 are silicone pads.

[0033] The working principle of the vehicle-mounted TV support frame provided by this utility model is as follows: When watching the vehicle-mounted TV display screen 2, first pull the pull ring 405 on one side of the frame body 1, so that the pull ring 405 drives the fixing block 404 to slide along the fixing post 402 in the through groove 401, while overcoming the squeezing force generated by the spring 403 on the surface of the fixing post 402, thereby allowing the fixing block 404 to be inserted and separated from the fixing hole 406 opened on the side wall of the display screen 2. Then, the display screen 2 is flipped until the display screen 2 is perpendicular to the inner wall surface of the placement frame 3. Then, pull the auxiliary rod 417 in the limiting frame 410, so that the auxiliary rod 417 drives the moving column 412 to slide along the sliding hole 411. Then, the inner wall of the limiting block 415 is inserted into one side of the display screen 2. At the same time, the limiting block 415 is pressed and fixed by the extrusion force generated by the arc surface tension spring 414 of the connecting column 413. During this process, it is necessary to use the hanging plates 407 fixed on both sides of the frame body 1 to fix it to the vehicle roof window. At the same time, the baffles 408 on both sides of the frame body 1 are used for protection to prevent the frame body 1 from shaking up and down.

[0034] The circuits and controls involved in this utility model are all existing technologies, and will not be described in detail here.

[0035] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A vehicle-mounted television carrier, characterized in that, include: The frame body (1) and the display screen (2) are provided. A placement frame (3) is fixedly connected to the surface of the frame body (1). One side of the inner wall of the placement frame (3) is rotatably connected to one end of the display screen (2). The cross-sectional dimensions of the placement frame (3) are adapted to the cross-sectional dimensions of the display screen (2). A limiting mechanism (4) is provided on the surface of the frame body (1) corresponding to the position of the display screen (2). The limiting mechanism (4) includes a through groove (401). The through groove (401) is opened on the surface of the frame body (1). Fixed posts (402) are fixedly connected to both ends of the inner wall of the through groove (401). The arc surface of the fixed column (402) is slidably connected to the same fixed block (404). The surface of the fixed block (404) slides through the inner wall of the through groove (401). The side wall of the display screen (2) is provided with a fixing hole (406). The inner wall of the fixing hole (406) is inserted into the surface of the fixed block (404). The arc surface of the fixed column (402) is fitted with a spring (403). The two ends of the spring (403) are fixedly connected to the two ends of the fixed column (402) and the fixed block (404) respectively. The two side walls of the frame body (1) are fixedly connected with hanging plates (407).

2. The vehicle-mounted television carrier according to claim 1, characterized in that, The frame body (1) has baffles (408) fixedly connected to the side walls at both ends corresponding to the positions of the hanging plates (407). The cross section of the baffles (408) is "L" shaped. The upper surface of the baffles (408) is fixedly connected to a compression pad (409), which is a rubber pad.

3. The vehicle-mounted television carrier according to claim 1, characterized in that, The surface of the fixed block (404) is rotatably connected to a pull ring (405), and the cross-sectional dimensions of the pull ring (405) are adapted to the cross-sectional dimensions of the through groove (401).

4. The vehicle-mounted television carrier according to claim 1, characterized in that, The placement frame (3) is fixedly connected to a limiting frame (410) at the position corresponding to the display screen (2). A connecting column (413) is fixedly connected to the bottom of the inner wall of the limiting frame (410). A moving column (412) is slidably connected to the arc surface of the connecting column (413). A limiting block (415) is fixedly connected to one end of the moving column (412) near the display screen (2). The limiting block (415) has a "U" shaped cross section. A tension spring (414) is sleeved on the arc surface of the connecting column (413). The two ends of the tension spring (414) are fixedly connected to the limiting frame (410) and the moving column (412) respectively.

5. A vehicle-mounted television carrier according to claim 4, characterized in that, The upper surface of the limiting frame (410) is provided with a sliding hole (411), and the arc surface of the moving column (412) is fixedly connected with an auxiliary rod (417). The surface of the auxiliary rod (417) is slidably connected to the inner wall of the sliding hole (411).

6. A vehicle-mounted television carrier according to claim 4, characterized in that, The inner walls of the limiting frame (410) are rounded at both ends, and the limiting block (415) is a hard alloy block.

7. A vehicle-mounted television carrier according to claim 4, characterized in that, The inner walls of the limiting block (415) are fixedly connected with protective pads (416), which are silicone pads.

Images