Display control turnover mechanism of vehicle-mounted seat

Abstract

The utility model discloses a vehicle-mounted seat display control turnover mechanism which comprises a mounting mechanism, a platform mechanism, a supporting mechanism and an adjusting mechanism, and the mounting mechanism comprises a support arranged on a seat; the platform mechanism comprises an overturning table arranged on the support. The supporting mechanism is arranged on the support and used for supporting the overturning table. The turnover table has the advantages that different users may have different height and sitting posture habits, the users can use the adjusting mechanism according to own requirements and use scenes, the angle of the turnover table can be freely adjusted, and the turnover table is convenient to use, simple in structure, convenient to use and high in practicability. Therefore, the display equipment or the operation control equipment can be better watched, and the use convenience, the safety and the utilization rate of the space in the vehicle are improved.

Description

Technical Field

[0001] The utility model relates to the field of automotive parts, and particularly relates to a vehicle seat display control flipping mechanism. Background Art

[0002] With the improvement of the modern military informatization level, military vehicles have gradually begun to carry various special information equipment. There are not only personnel in the vehicle, but also various equipment to be installed, which puts higher requirements on the utilization and reasonable layout of the vehicle interior space; in order to make the best use of the vehicle interior space as much as possible, the backrest of the vehicle seat has become an excellent position to carry the display control equipment, which is not only beneficial to personnel operation, but also can effectively utilize the seating space. Based on the above requirements and the existing products on the market, there now appears a display control equipment carrying platform that can be fixed on the back of the seat, which can carry equipment such as display screens, laptops, and display control devices, and can be widely carried on various seats.

[0003] In the related art, an embedded vehicle seat folding table is proposed, which includes a workbench, a flipping mechanism and a locking mechanism provided on the seat backrest. The flipping mechanism includes a connecting member connecting the workbench and the seat and a pin shaft connecting the connecting member and the workbench: among them, a flat groove for accommodating the flipping mechanism of the folding table is provided on the backrest of the seat, an arc-shaped groove for accommodating the flipping of the workbench is provided in the flat groove, lugs are provided on both sides of the workbench, and an arc-shaped groove is provided on the connecting member.

[0004] Aiming at the above related art, the following defects exist: the workbench cannot be adjusted in angle according to the user's height and sitting posture, and the use comfort is poor. Summary of the Utility Model

[0005] The purpose of the utility model is to overcome the above technical deficiencies, and propose a vehicle seat display control flipping mechanism to solve the technical problem that the workbench in the existing technology cannot be adjusted in angle according to the user's height and sitting posture.

[0006] To achieve the above technical purpose, the technical solution of the utility model provides a vehicle seat display control flipping mechanism, including an installation mechanism, and the installation mechanism includes a bracket provided on the seat;

[0007] a platform mechanism, and the platform mechanism includes a flipping table provided on the bracket;

[0008] a support mechanism, the support mechanism is provided on the bracket, and the support mechanism is used to support the flipping table; and,

[0009] an adjustment mechanism, the adjustment mechanism is provided on the bracket, and the adjustment mechanism is used to adjust the angle of the flipping table.

[0010] In some embodiments, the support mechanism includes a first support arm, one end of the first support arm is damped and hinged to the bracket, and the other end of the first support arm is damped and hinged to the flip table.

[0011] In some embodiments, a second support arm is provided on the bracket, one end of the second support arm is damped and hinged to the bracket, and the other end of the second support arm is damped and hinged to the middle of the first support arm.

[0012] In some embodiments, the adjustment mechanism includes a first bolt threadedly connected to the flip table. A threaded hole for the first bolt to pass through is provided on the flip table, and the end of the first bolt is ball-jointed to the first support arm.

[0013] In some embodiments, a support is provided on the first support arm, and the end of the first bolt is ball-jointed to the support.

[0014] In some embodiments, a handle is provided at the end of the first bolt.

[0015] In some embodiments, the bracket is L-shaped.

[0016] In some embodiments, a mouse tray is slidably connected to the bottom of the flip table.

[0017] In some embodiments, a second bolt is threadedly connected to the bottom of the flip table. A pressing piece is sleeved on the second bolt. A chute for accommodating the pressing piece is provided on the mouse tray, and the second bolt passes through the chute.

[0018] In some embodiments, a limiting groove for accommodating the mouse tray is provided at the bottom of the flip table.

[0019] Compared with the prior art, the beneficial effects of the present utility model include: Different users may have different heights and sitting postures. Users can use the adjustment mechanism to freely adjust the angle of the flip table according to their own needs and usage scenarios, so as to better view the display device or operate the control device, improving the use convenience, safety and utilization rate of the vehicle interior space. Description of the Drawings

[0020] Figure 1 is the overall structural schematic diagram of the vehicle seat display and control flip mechanism provided by the present utility model;

[0021] Figure 2 is provided by the present utility model Figure 1 The enlarged structural view of part A in;

[0022] Figure 3 is the overall structural schematic diagram of the mouse tray provided by the present utility model.

[0023] Description of the reference numerals:

[0024] 1. Installation mechanism; 11. Seat; 12. Bracket; 2. Platform mechanism; 21. Flip table; 22. Mouse bracket; 23. Second bolt; 24. Pressing piece; 25. Chute; 26. Limit groove; 3. Support mechanism; 31. First arm; 32. Second arm; 4. Adjustment mechanism; 41. First bolt; 42. Threaded hole; 43. Support; 44. Handle. Detailed implementation mode

[0025] In order to make the purpose, technical solution and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0026] The present utility model provides a vehicle seat display and control flip mechanism, the structure of which is as Figure 1 - Figure 3 shown, including an installation mechanism 1, a platform mechanism 2, a support mechanism 3 and an adjustment mechanism 4.

[0027] The installation mechanism 1 includes a bracket 12 provided on the seat 11.

[0028] The platform mechanism 2 includes a flip table 21 provided on the bracket 12.

[0029] The support mechanism 3 is provided on the bracket 12, and the support mechanism 3 is used to support the flip table 21.

[0030] The adjustment mechanism 4 is provided on the bracket 12, and the adjustment mechanism 4 is used to adjust the angle of the flip table 21.

[0031] During use, the bracket 12 is installed on the seat 11 to provide stable basic support for the entire flip mechanism. The flip table 21 is installed on the bracket 12 and can be flipped within a certain range. The support mechanism 3 stably supports the flip table 21. The user can adjust the angle of the flip table 21 through the adjustment mechanism 4. The vehicle seat 11 display and control flip mechanism provides a vehicle display and control platform with adjustable angle, stable support and convenient operation for users through the coordinated action of the installation mechanism 1, the platform mechanism 2, the support mechanism 3 and the adjustment mechanism 4, improving the use convenience, safety and utilization rate of the vehicle interior space.

[0032] In the present utility model, different users may have different heights and sitting postures. The user can use the adjustment mechanism 4 according to their own needs and usage scenarios to freely adjust the angle of the flip table 21, so as to better view the display device or operate the control device, improving the use convenience, safety and utilization rate of the vehicle interior space.

[0033] In order to support the flip table 21, please refer to Figure 2, in a preferred embodiment, the support mechanism 3 includes a first arm 31, one end of the first arm 31 is damping hinged to the bracket 12, and the other end of the first arm 31 is damping hinged to the turning platform 21.

[0034] During use, when no turning operation is performed, the first arm 31 is in a relatively stable state. One end of the first arm 31 is damping hinged to the bracket 12, and the other end is damping hinged to the turning platform 21, so that the turning platform 21 remains in its current position without external force. When it is necessary to turn the turning platform 21, as the turning platform 21 moves, the first arm 31 also moves accordingly. Due to the damping hinge relationship between the first arm 31 and the bracket 12 and the turning platform 21, the first arm 31 can provide a supporting force for the turning platform 21 during the turning process. This supporting force can prevent the turning platform 21 from turning quickly due to gravity or other external forces, making the turning process smoother. The length and hinged position of the first arm 31 limit the movement range of the turning platform 21. By reasonably designing the length of the first arm 31 and the position of the hinge point, it can be ensured that the turning platform 21 turns within a certain angle range, avoiding excessive turning or insufficient turning. When the turning platform 21 is adjusted to the required angle, the first arm 31, through its supporting force and damping effect, helps the turning platform 21 to maintain this angle. Even when the vehicle jolts or vibrates during driving, the first arm 31 can absorb part of the vibration energy through its damping characteristics, keeping the turning platform 21 in a relatively stable position.

[0035] To enhance the supporting strength of the first arm 31, please refer to Figure 2 , in a preferred embodiment, a second arm 32 is provided on the bracket 12, one end of the second arm 32 is damping hinged to the bracket 12, and the other end of the second arm 32 is damping hinged to the middle of the first arm 31.

[0036] During use, when no turning operation is performed, both the first arm 31 and the second arm 32 are in a relatively stable state. One end of the first arm 31 is damping hinged to the bracket 12, and the other end is damping hinged to the turning platform 21; one end of the second arm 32 is damping hinged to the bracket 12, and the other end is damping hinged to the middle of the first arm 31. When it is necessary to turn the turning platform 21, as the turning platform 21 moves, the first arm 31 starts to move. At the same time, due to the connection between the second arm 32 and the first arm 31, the second arm 32 also moves along with the movement of the first arm 31. The presence of the second arm 32 increases the stability of the support mechanism 3 and cooperates with the first arm 31 to provide a supporting force for the turning platform 21. When the turning platform 21 is adjusted to the required angle, the first arm 31 and the second arm 32, through their supporting forces and damping effects, jointly maintain the balance of the turning platform 21. The cooperative action of the two arms can keep the turning platform 21 in a relatively stable position in various situations, improving the safety and comfort of use.

[0037] To adjust the angle of the tipping table 21, please refer to Figure 2 , in a preferred embodiment, the adjusting mechanism 4 includes a first bolt 41 threadedly connected to the tipping table 21. A threaded hole 42 for the first bolt 41 to pass through is provided on the tipping table 21, and the end of the first bolt 41 is ball-jointed to the first arm 31.

[0038] During use, when the user needs to adjust the angle of the tipping table 21, it is achieved by rotating the first bolt 41. The end of the first bolt 41 is ball-jointed to the first arm 31. When the first bolt 41 moves in the threaded hole 42, it will drive the position of the first arm 31 to change. The change in the angle between the first arm 31 and the tipping table 21 will directly affect the angle of the tipping table 21. Since one end of the first arm 31 is damping-hinged to the bracket 12 and the other end is damping-hinged to the tipping table 21, when the position of the first arm 31 changes, it will drive the tipping table 21 to rotate around its hinge point with the bracket 12, thereby realizing the adjustment of the angle of the tipping table 21. When the user adjusts the tipping table 21 to the required angle, stop rotating the first bolt 41. At this time, due to the self-locking effect of the thread and the damping hinge relationship between the first arm 31 and the tipping table 21, the tipping table 21 can remain at the adjusted angle position and will not easily change the angle due to slight external forces.

[0039] To improve stability, please refer to Figure 2 , in a preferred embodiment, a support 43 is provided on the first arm 31, and the end of the first bolt 41 is ball-jointed to the support 43.

[0040] During use, by providing the support 43 on the first arm 31, the first bolt 41 can be more effectively connected to the first arm 31 through ball-jointing, playing a role in transmitting force and ensuring stable connection during the angle adjustment process, and guaranteeing the accuracy and stability of the angle adjustment of the tipping table 21.

[0041] To facilitate the rotation of the first bolt 41, please refer to Figure 2 , in a preferred embodiment, a handle 44 is provided at the end of the first bolt 41.

[0042] During use, the handle at the end of the first bolt 41 provides a convenient operation part for the user, enabling the user to more easily rotate the first bolt 41 to realize the adjustment of the angle of the tipping table 21. The presence of the handle improves the convenience and accuracy of the operation, and also helps to prevent misoperation, ensuring the stability of the tipping table 21 at the adjusted angle.

[0043] To improve the stability of the bracket 12, please refer to Figure 2 , in a preferred embodiment, the bracket 12 is L-shaped.

[0044] When in use, the connection between the L-shaped bracket 12 and the seat 11 can provide support in multiple directions. Compared with the straight bracket 12, it has a larger contact area with the seat 11 and more connection points, thus enhancing the firmness of the overall structure. During vehicle driving, it can better resist external forces such as bumps and vibrations, reducing the risk of loosening or falling off of the display and control flipping mechanism.

[0045] To expand the use space, please refer to Figure 3 , in a preferred embodiment, a mouse bracket 22 is slidably connected to the bottom of the flipping table 21.

[0046] When in use, when the user needs to use the mouse, the mouse bracket 22 can be easily slid out from the bottom of the flipping table 21 without the need to find an extra place to place the mouse. After use, it can be conveniently pushed back to its original position without occupying extra space, improving the convenience of use.

[0047] To guide the mouse bracket 22, please refer to Figure 3 , in a preferred embodiment, a second bolt 23 is threadedly connected to the bottom of the flipping table 21. A pressing piece 24 is sleeved on the second bolt 23. The mouse bracket 22 is provided with a chute 25 for accommodating the pressing piece 24, and the second bolt 23 passes through the chute 25.

[0048] When in use, the pressing piece 24 is fixed to the flipping table 21 through the second bolt 23. The structure is simple and the fixation is stable. The pressing piece 24 plays a guiding role to push the mouse bracket 22, and the chute 25 can slide along the pressing piece 24. The structure is simple and the operation is convenient.

[0049] To improve the stability of the mouse bracket 22 when sliding, please refer to Figure 3 , in a preferred embodiment, a limiting groove 26 for accommodating the mouse bracket 22 is provided at the bottom of the flipping table 21.

[0050] When in use, the limiting groove 26 provides a clear placement position for the mouse bracket 22, ensuring that the mouse bracket 22 can be accurately received in the designated position when not in use. When the mouse bracket 22 is received in the limiting groove 26, the edge of the limiting groove 26 can play a certain limiting role on the mouse bracket 22, preventing it from shaking or shifting during vehicle driving. This helps to maintain the stability of the entire display and control flipping mechanism and reduces the impact on user operation or the device that may be caused by the instability of the mouse bracket 22.

[0051] To better understand the present invention, the following is combined with Figure 1 - Figure 3The working principle of a vehicle seat 11 display and control flipping mechanism for the technical solution of the present utility model is described in detail: The bracket 12 is installed on the seat 11, providing a stable basic support for the entire flipping mechanism. The flipping platform 21 is installed on the bracket 12 and can be flipped within a certain range. The support mechanism 3 stably supports the flipping platform 21. The user can adjust the angle of the flipping platform 21 through the adjustment mechanism 4. The vehicle seat 11 display and control flipping mechanism, through the coordinated action of the installation mechanism 1, the platform mechanism 2, the support mechanism 3, and the adjustment mechanism 4, provides the user with an adjustable-angle, stable-support, and convenient-operation vehicle display and control platform, improving the use convenience, safety, and vehicle interior space utilization rate.

[0052] The specific embodiments of the present utility model described above do not constitute a limitation to the protection scope of the present utility model. Any other corresponding changes and deformations made according to the technical concept of the present utility model shall be included within the protection scope of the claims of the present utility model.

Claims

1. A vehicle seat display and control flipping mechanism, characterized in that: include: A mounting mechanism, the mounting mechanism comprising a bracket disposed on the seat; A platform mechanism, the platform mechanism comprising a turning table arranged on a bracket; A supporting mechanism, the supporting mechanism is arranged on the bracket, and the supporting mechanism is used to support the turning table; as well as, The adjusting mechanism is arranged on the bracket and is used to adjust the angle of the turning table.

2. The vehicle seat display and control flipping mechanism according to claim 1, characterized in that: The supporting mechanism comprises a first support arm, one end of the first support arm is damped and hinged on the bracket, and the other end of the first support arm is damped and hinged on the turning platform.

3. The vehicle seat display and control flipping mechanism according to claim 2 is characterized in that: The bracket is provided with a second arm, one end of the second arm is hinged to the bracket with damping, and the other end of the second arm is hinged to the middle part of the first arm with damping.

4. The vehicle seat display and control flipping mechanism according to claim 2, characterized in that: The adjusting mechanism comprises a first bolt which is threadedly connected to the turning platform. The turning platform is provided with a screw hole for the first bolt to pass through. The end of the first bolt is ball-hinged on the first support arm.

5. The vehicle seat display and control flipping mechanism according to claim 4 is characterized in that: A support seat is arranged on the first support arm, and the end of the first bolt is spherically hinged on the support seat.

6. The vehicle seat display control flipping mechanism according to claim 4, characterized in that: A handle is provided at the end of the first bolt.

7. The vehicle seat display and control flipping mechanism according to claim 1, characterized in that: The bracket is L-shaped.

8. The vehicle seat display and control flipping mechanism according to claim 1, characterized in that: The bottom of the turning platform is slidably connected with a mouse bracket.

9. The vehicle seat display control flipping mechanism according to claim 8, characterized in that: A second bolt is threadedly connected to the bottom of the turning platform, a pressing sheet is sleeved on the second bolt, a sliding groove for accommodating the pressing sheet is provided on the mouse bracket, and the second bolt passes through the sliding groove.

10. The vehicle seat display control flipping mechanism according to claim 8, characterized in that: A limiting groove for accommodating a mouse bracket is provided at the bottom of the turning platform.

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