Vehicle-mounted display screen structure with anti-seismic function
By incorporating a buffer mechanism consisting of a buffer ring, a support ring, and a buffer pad on the vehicle display screen, the problem of traditional fixing methods failing to protect the display screen is solved, achieving stability and protection when the vehicle is bumpy.
Patent Information
- Application Number
- CN202520421365.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-12
- Publication Date
- 2026-02-17
- Estimated Expiration
- 2035-03-12
AI Technical Summary
Traditional methods of fixing in-vehicle displays cannot effectively protect the large screen when the vehicle is moving, resulting in unstable operation and potential damage.
A buffer mechanism is adopted, including a buffer ring, a support ring, and a buffer pad, which forms a stable connection with the connecting column through a threaded connection to reduce the shaking of the display screen.
It effectively reduces the shaking of the display screen when the vehicle is bumpy, improves operational stability and reduces the risk of damage, and is inexpensive.
Smart Images
Figure CN223919231U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of vehicle display technology, specifically to a vehicle display structure with shock-resistant function. Background Technology
[0002] With the current development of in-vehicle displays, many vehicles are equipped with large screens, which enhance the luxury and sophistication of the vehicle's interior space. Large screens are also more convenient to use, and they are most commonly found in new energy vehicles.
[0003] However, when installing a large screen on a vehicle in the traditional way, the fixing ring is aligned with the connecting column and screwed in from four directions to connect the screen. This connection method cannot protect and cushion the screen when the vehicle is bumpy, which affects the operator's control of the screen and may even cause damage to the screen. Utility Model Content
[0004] To address the shortcomings of existing technologies, this utility model provides a vehicle-mounted display screen structure with shock resistance, thus solving the problems mentioned in the background section.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a vehicle-mounted display screen structure with shock resistance, comprising a display screen body, a fixing ring fixedly connected to the back side of the display screen body, a connecting post matched inside the fixing ring, a connecting rod fixedly connected to the outer end of the fixing ring, a buffer mechanism connected to the connecting rod, the buffer mechanism comprising a buffer ring, the buffer ring matched and connected to the connecting rod, a support ring sleeved on the outer side of the buffer ring, and a buffer pad provided between the buffer ring and the connecting post.
[0006] Furthermore, a threaded rod is fixedly connected to one end of the buffer pad, the threaded rod is threaded to the outer surface of the connecting column, and a screw is threaded through the support ring and threaded to the upper end of the buffer pad.
[0007] Furthermore, the connecting rod is provided with a buffer ring and a support ring, and a nut is threadedly connected to the outer end of the connecting rod, with the nut located at the outer end of the buffer ring.
[0008] Furthermore, a groove is provided on the outer end of the buffer ring, and the groove is positioned corresponding to the position of the connecting rod.
[0009] Furthermore, a retaining shell is fixedly connected to the outer wall of the connecting column. The retaining shell is semi-circular and concentric with the buffer pad. The buffer pad and the retaining shell are slidably connected.
[0010] Furthermore, the protruding end faces at both ends of the buffer ring are flush with the outer end faces of the support ring.
[0011] This invention provides a shock-resistant vehicle-mounted display screen structure. Compared with the prior art, it has the following advantages:
[0012] This vehicle-mounted display screen structure features a shock-resistant design. By incorporating a buffer mechanism, the display screen itself is mounted on a connecting column. When the vehicle vibrates, the buffer pads, buffer rings, and support rings reduce the amplitude of vertical, horizontal, and forward / backward swaying, further protecting the display screen itself. The buffering effect is significant, and the operating cost is low. Attached Figure Description
[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0014] Figure 2 This is a schematic diagram of the screw and support ring of this utility model;
[0015] Figure 3 This is a schematic diagram of the structure of the buffer pad and the retaining shell of this utility model;
[0016] Figure 4 This is a schematic diagram of the screw, buffer pad, and threaded rod of this utility model;
[0017] Figure 5 for Figure 2 Enlarged structural diagram at point A in the middle.
[0018] In the diagram: 1. Display screen body; 2. Fixing ring; 3. Connecting rod; 4. Buffer ring; 5. Groove; 6. Connecting post; 7. Support ring; 8. Screw; 9. Buffer pad; 10. Threaded rod; 11. Nut; 12. Clamp. Detailed Implementation
[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0020] Please see Figure 1-5This utility model provides a technical solution: a vehicle-mounted display screen structure with shock resistance, including a display screen body 1, a fixing ring 2 fixedly connected to the back side of the display screen body 1, a connecting post 6 matched inside the fixing ring 2, a connecting rod 3 fixedly connected to the outer end of the fixing ring 2, a buffer mechanism connected to the connecting rod 3, the buffer mechanism including a buffer ring 4, the buffer ring 4 matched and connected to the connecting rod 3, a support ring 7 sleeved on the outer side of the buffer ring 4, and a buffer pad 9 provided between the buffer ring 4 and the connecting post 6; the connection between the display screen body 1 and the connecting post 6 is buffered by the buffer mechanism to prevent the display screen from shaking due to bumps during vehicle operation, thus affecting the operator's operation and use. Specifically, by placing a buffer pad 9 between the connection point of the fixing ring 2 and the connecting post 6... A buffer ring 4 is placed, and a support ring 7 is fitted on the outside of the buffer ring 4. The buffer ring 4 is made of rubber and can provide a front-to-back buffering effect to prevent the display screen body 1 from shaking when the vehicle moves forward and backward. A buffer pad 9 is placed between the buffer ring 4 and the connecting post 6. The buffer pad 9 is made of rubber and can provide a vertical and horizontal buffering effect to prevent the display screen body 1 from shaking when the vehicle shakes. The buffer ring 4, the support ring 7 and the connecting rod 3 are connected. When the display screen body 1 is connected to the connecting post 6 through the fixing ring 2, the buffer ring 4, the support ring 7 and the buffer pad 9 can keep the display screen body 1 in a stable state, reduce the amplitude of shaking and protect the display screen body 1. The connecting post 6 is the position on the vehicle where the display screen body 1 is installed, which will not be described in detail here.
[0021] like Figure 4 As shown, a threaded rod 10 is fixedly connected to one end of the buffer pad 9. The threaded rod 10 is threaded to the outer surface of the connecting column 6. A screw 8 is threaded through the support ring 7 and threaded to the upper end of the buffer pad 9. Specifically, the threaded rod 10 and the buffer pad 9 are installed on the connecting column 6, and the screw 8 is threaded through the support ring 7 and threaded to the upper end of the buffer pad 9. This stabilizes the buffer pad 9 between the connecting column 6 and the buffer ring 4. When the device bounces up and down, the buffer pad 9 provides support, and the threaded rod 10 and the screw 8 provide stability. As a result, the display screen body 1 can reduce the amplitude of shaking in the up, down, left, and right directions.
[0022] like Figure 5 As shown, the connecting rod 3 is provided with a buffer ring 4 and a support ring 7. The outer end of the connecting rod 3 is threaded with a nut 11, which is located at the outer end of the buffer ring 4. The buffer ring 4 and the support ring 7 are passed through the connecting rod 3, and the outer side of the connecting rod 3 is threaded with a nut 11. The buffer ring 4 and the support ring 7 are fixed to the connecting rod 3 by the nut 11.
[0023] like Figure 3 As shown, a groove 5 is provided on the outer end of the buffer ring 4. The groove 5 is set at the position of the connecting rod 3. The groove 5 is provided on the outer side of the buffer ring 4 to facilitate the operator to fix and install, and to provide more convenient installation and disassembly space.
[0024] like Figure 3 As shown, a retainer 12 is fixedly connected to the outer wall of the connecting post 6. The retainer 12 is semi-circular and concentric with the buffer pad 9. The buffer pad 9 and the retainer 12 are slidably connected. The retainer 12 is fixed to the outer wall of the connecting post 6. The retainer 12 can position the buffer pad 9 during installation and maintain the compression path of the buffer pad 9 in all directions, thereby maintaining a stable buffering effect.
[0025] like Figure 3 As shown, the two protruding end faces of the buffer ring 4 are flush with the outer end faces of the support ring 7. The two sides of the buffer ring 4 wrap around the outer side of the support ring 7. The buffer ring 4 is made of rubber, which is elastic and can play a protective role in installation, and also has a certain buffering effect.
Claims
1. A shock-resistant vehicle-mounted display screen structure comprising a display screen body (1), characterized in that, The back side of the display screen body (1) is fixedly connected with a fixing ring (2), a connecting column (6) is matched in the fixing ring (2), the outer side end of the fixing ring (2) is fixedly connected with a connecting rod (3), a buffer mechanism is connected on the connecting rod (3), the buffer mechanism comprises a buffer ring (4), the buffer ring (4) is matched and connected with the connecting rod (3), a supporting ring (7) is sleeved on the outer side of the buffer ring (4), and a buffer pad (9) is arranged between the buffer ring (4) and the connecting column (6).
2. The shock-resistant vehicle display screen structure according to claim 1, characterized in that, One end of the buffer pad (9) is fixedly connected with a threaded rod (10), the threaded rod (10) is screw-connected with the outer side surface of the connecting column (6), a screw (8) is penetrated on the supporting ring (7), and the screw (8) is screw-connected with the upper end of the buffer pad (9).
3. The shock-resistant vehicle display screen structure according to claim 2, wherein The connecting rod (3) is arranged by penetrating the buffer ring (4) and the supporting ring (7), a nut (11) is screw-connected with the outer side end of the connecting rod (3), and the nut (11) is arranged at the outer side end of the buffer ring (4).
4. The shock-resistant vehicle display screen structure according to claim 3, wherein The outer side end of the buffer ring (4) is provided with a groove (5), and the groove (5) is arranged at the position corresponding to the connecting rod (3).
5. The shock-resistant vehicle display screen structure according to claim 2, wherein The outer side wall of the connecting column (6) is fixedly connected with a clamping shell (12), the clamping shell (12) is semi-circularly arranged and concentrically arranged with the buffer pad (9), and the buffer pad (9) is slidingly arranged with the clamping shell (12).
6. The shock-resistant vehicle display screen structure according to claim 3, wherein The protruding end faces of the two ends of the buffer ring (4) are flush with the outer side end faces of the supporting ring (7).