An intelligent automobile central control screen film positioning device
Patent Information
- Application Number
- CN202522263130.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-27
- Publication Date
- 2026-10-30
- Estimated Expiration
- 2035-10-27
AI Technical Summary
[0004]为了克服现有技术的上述缺陷，本实用新型提供一种智能汽车中控屏贴膜定位装置，以解决在现有技术中无法根据中控屏的尺寸将装置快速定位在中控屏上，从而导致其整体定位效果差，易发生位置移动，从而导致使用者无法对防护膜快速定位的问题
上述方案中，通过设置防移组件，可快速形成一个对移动L型卡座的锁止结构，对移动L型卡座的移动方向进行限定，可有效避免其回移，此时带有自锁结构且可移动的移动L型卡座，配合固定L型卡座，可根据中控屏的尺寸将定位装置快速定位在中控屏的一侧，提高了定位装置的整体稳定性，避免发生位置移动，且配合可快速更换尺寸的定位板，从而可对中控屏的侧边进行包裹，此时使用者仅需将防护膜放置在固定L型卡座和移动L型卡座内，且在定位板的配合下，即可对防护膜快速定位，便于对中控屏进行快速贴膜，避免防护膜倾斜。
Smart Images
Figure CN224916311U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of intelligent vehicle technology, and more specifically, to an intelligent vehicle central control screen film positioning device. Background Technology
[0002] Intelligent vehicles are comprehensive systems that integrate environmental perception, planning and decision-making, and multi-level assisted driving functions. By equipping themselves with advanced sensors, controllers, actuators, and other devices, and using technologies such as computers, modern sensing, information fusion, communication, artificial intelligence, and automatic control, they can achieve partial or fully autonomous driving functions. They are a new generation of cars that are gradually transforming from simple transportation tools into intelligent mobile spaces. The central control screen is an important component of intelligent vehicles. In order to prevent damage to the central control screen, a film-applying positioning device is needed to apply a film to it.
[0003] However, in actual use, the existing film-applying positioning device cannot quickly position itself on the central control screen according to the size of the screen when applying the film. This results in poor overall positioning and easy positional movement, making it impossible for the user to quickly position the protective film and thus making it impossible to quickly apply the film to the central control screen. Furthermore, it is prone to tilting, which greatly reduces the overall usability of the device. Utility Model Content
[0004] In order to overcome the above-mentioned defects of the prior art, this utility model provides a smart car central control screen film positioning device to solve the problem that in the prior art, the device cannot be quickly positioned on the central control screen according to the size of the central control screen, resulting in poor overall positioning effect and easy position movement, thus making it impossible for users to quickly position the protective film.
[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a smart car central control screen film positioning device, including a side plate, a fixed L-shaped bracket fixed on the top of the back side of one side of the side plate, a movable L-shaped bracket slidably disposed on the front side of one side of the side plate for use with the fixed L-shaped bracket, a positioning plate disposed at the end of both the fixed L-shaped bracket and the movable L-shaped bracket away from the side plate, a placement frame fixed on the movable L-shaped bracket, and anti-shifting components disposed on both the placement frame and the side plate.
[0006] The anti-shifting component includes fixed teeth that are sequentially fixed to the other side of the top of the side plate in the front-back direction. A first docking shaft is rotatably mounted on the placement frame, and a fixed gear and a fixed ratchet are fixed at both ends of the first docking shaft in the left-right direction, respectively. The fixed gear and the fixed teeth mesh with each other. A pawl meshes with the front of the fixed ratchet. The side of the pawl away from the fixed ratchet is rotatably mounted on the placement frame through a second docking shaft. A limit spring is fixed on the side of the pawl away from the fixed ratchet. A protrusion that is fixed to the placement frame is fixed at one end of the limit spring.
[0007] The fixed L-shaped card holder and the movable L-shaped card holder are symmetrically fixed with L-shaped support plates on their opposite sides. Each set of L-shaped support plates has an auxiliary spring fixed at its bent end. One end of the auxiliary spring is fixed with an anti-slip bracket. A socket is fixed on the left side of the positioning plate. Both the fixed L-shaped card holder and the movable L-shaped card holder have a socket for socket insertion on one side. The anti-slip bracket, at the end away from the auxiliary spring, passes through the socket and is inserted into the socket.
[0008] The side plate has a longitudinal slide rail on one side, and an anti-slip slide seat with one end fixed to a movable L-shaped card seat is slidably installed in the longitudinal slide rail.
[0009] An auxiliary pusher is fixed on the pawl.
[0010] The back of the fixed L-shaped card holder cavity and the front of the back set of positioning plates are on the same horizontal plane, and the front of the movable L-shaped card holder cavity and the back of the front set of positioning plates are on the same horizontal plane.
[0011] The anti-slip brackets are fixed with a pull bracket on the side that is far apart from each other.
[0012] Compared with the prior art, the beneficial effects of this utility model are: In the above solution, by setting an anti-shift component, a locking structure for the movable L-shaped card holder can be quickly formed, limiting the movement direction of the movable L-shaped card holder and effectively preventing its return. At this time, the movable L-shaped card holder with a self-locking structure, together with the fixed L-shaped card holder, can quickly position the positioning device on one side of the central control screen according to the size of the central control screen, improving the overall stability of the positioning device and preventing positional movement. In addition, with the positioning plate that can be quickly changed in size, the side of the central control screen can be wrapped. At this time, the user only needs to place the protective film in the fixed L-shaped card holder and the movable L-shaped card holder, and with the cooperation of the positioning plate, the protective film can be quickly positioned, which facilitates the quick application of the film to the central control screen and prevents the protective film from tilting. Attached Figure Description
[0013] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 for Figure 1 Enlarged view of the structure at point A in the middle; Figure 3 This is a rear view of the structure of this utility model; Figure 4 This is a partial exploded view of the structure of this utility model; Figure 5 This is a partial perspective view of the structure of this utility model.
[0014] [Attached reference numerals] 1. Side plate; 2. Fixed L-shaped bracket; 3. Movable L-shaped bracket; 4. Longitudinal slide rail; 5. Anti-slip slide; 6. Placement rack; 7. Fixed teeth; 8. Fixed ratchet; 9. Fixed gear; 10. Pawl; 11. Limiting spring; 12. Positioning plate; 13. Socket; 14. L-shaped support plate; 15. Auxiliary spring; 16. Anti-slip bracket. Detailed Implementation
[0015] To make the technical problems, technical solutions and advantages of this utility model clearer, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.
[0016] Example 1: Please refer to Figures 1 to 5 This utility model provides a technical solution: a smart car central control screen film positioning device, including a side plate 1, a fixed L-shaped card seat 2 fixed on the top of the back side of one side of the side plate 1, a movable L-shaped card seat 3 slidably arranged on the front side of one side of the side plate 1 to cooperate with the fixed L-shaped card seat 2, a longitudinal slide 4 opened on one side of the side plate 1, and an anti-slip slide seat 5 slidably arranged in the longitudinal slide 4 with one end fixed on the movable L-shaped card seat 3. The sliding design of the longitudinal slide 4 and the anti-slip slide seat 5 can limit the sliding of the movable L-shaped card seat 3, improve the stability of the movable L-shaped card seat 3 when it moves, and avoid deviation. A positioning plate 12 is provided at the end of the fixed L-shaped card seat 2 and the movable L-shaped card seat 3 away from the side plate 1. The back of the inner cavity of the fixed L-shaped card seat 2 and the front of the set of positioning plates 12 on the back are on the same horizontal plane. The front of the inner cavity of the movable L-shaped card seat 3 and the back of the set of positioning plates 12 on the front are on the same horizontal plane. The design of being on the same horizontal plane can improve the positioning effect of the positioning plate 12 on the protective film and improve the stability of film application. A placement frame 6 is fixed on the movable L-shaped card holder 3. Both the placement frame 6 and the side plate 1 are equipped with anti-slip components. The anti-slip components include fixing teeth 7 that are fixed sequentially on the other side of the top of the side plate 1 in the front-back direction. A first docking shaft is rotatably mounted on the placement frame 6, and a fixing gear 9 and a fixing ratchet 8 are fixed at both ends of the first docking shaft in the left-right direction, respectively. The fixing gear 9 and the fixing teeth 7 mesh with each other. A pawl 10 is engaged on the front of the fixing ratchet 8. The side of the pawl 10 away from the fixing ratchet 8 is rotatably mounted on the placement frame 6 through the second docking shaft. A limit spring 11 is fixed on the side of the pawl 10 away from the fixing ratchet 8. A protrusion plate that is fixed to the placement frame 6 is fixed at one end of the limit spring 11. An auxiliary pusher is fixed on the pawl 10. The design of the auxiliary pusher is to change the position of the pawl 10, so as to quickly release the locking state of the fixing ratchet 8 and the pawl 10 and drive the movable L-shaped card holder 3 to move back quickly.
[0017] By setting anti-shift components, a locking structure for the movable L-shaped bracket 3 can be quickly formed, limiting the movement direction of the movable L-shaped bracket 3 and effectively preventing it from shifting back. At this time, the movable L-shaped bracket 3 with a self-locking structure, together with the fixed L-shaped bracket 2, can quickly position the positioning device on one side of the central control screen according to the size of the central control screen, improving the overall stability of the positioning device and preventing positional movement. In addition, with the positioning plate 12 that can be quickly changed in size, the side of the central control screen can be wrapped. At this time, the user only needs to place the protective film in the fixed L-shaped bracket 2 and the movable L-shaped bracket 3, and with the cooperation of the positioning plate 12, the protective film can be quickly positioned, which facilitates the quick application of the film to the central control screen and prevents the protective film from tilting.
[0018] Example 2: Based on Example 1, in order to adapt to central control screens of different sizes, it is necessary to use a quick-release method to quickly replace positioning plates 12 of different lengths. L-shaped support plates 14 are symmetrically fixed on the opposite sides of the fixed L-shaped bracket 2 and the movable L-shaped bracket 3. Each set of L-shaped support plates 14 has an auxiliary spring 15 fixed at the bent end. An anti-slip bracket 16 is fixed at one end of the auxiliary spring 15. A socket 13 is fixed on the left side of the positioning plate 12. A socket for the socket 13 is opened on one side of both the fixed L-shaped bracket 2 and the movable L-shaped bracket 3. The anti-slip bracket 16 is inserted into the socket 13 at the end away from the auxiliary spring 15. A pull bracket is fixed on the opposite side of the anti-slip bracket 16. The pull bracket is designed to facilitate the quick movement of the anti-slip bracket 16.
[0019] The auxiliary spring 15 provides a continuous pushing force to the anti-slip bracket 16, allowing it to be quickly inserted into the socket 13 to position the positioning plate 12. This effectively prevents the positioning plate 12 from detaching. The snap-fit design also facilitates the quick disassembly of the positioning plate 12, making it easy to quickly replace different sizes of positioning plates 12 according to the size of the central control screen. This allows users to quickly apply screen protectors to central control screens of different sizes.
[0020] The working process of this utility model is as follows: The elastic rebound of the limiting spring 11 provides a pushing force to the pawl 10, ensuring its continuous engagement with the fixed ratchet 8. The user then places the side plate 1 on one side of the central control screen and engages the fixed L-shaped bracket 2 at the upper left corner of the screen. Pushing the movable L-shaped bracket 3 moves it until it contacts the lower left corner of the screen. The engagement of the fixed gear 9 and fixed teeth 7 drives the fixed ratchet 8 to rotate, engaging with the pawl 10 in real time. This limits the rotation direction of the fixed ratchet 8, preventing it from rotating back, thus limiting the rotation direction of the fixed gear 9, and consequently limiting the movement direction of the movable L-shaped bracket 3. To prevent misalignment, the positioning device is quickly positioned on one side of the central control screen using the movable L-shaped bracket 3 and the fixed L-shaped bracket 2, according to the screen's dimensions. At this point, the positioning plate 12 contacts the top and bottom of the central control screen, while a certain gap exists between the central control screen and the top of the movable L-shaped bracket 3 and the fixed L-shaped bracket 2. The fixed L-shaped bracket 2 and the positioning plate 12 quickly define the position of the protective film. The user then simply attaches one side of the protective film directly to the left side of the inner cavity of the movable L-shaped bracket 3 and the fixed L-shaped bracket 2 to accurately cover the central control screen, ensuring precise film application and preventing misalignment.
[0021] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change. Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other. Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A smart car central control screen film positioning device, characterized in that, Includes a side plate (1), a fixed L-shaped card seat (2) is fixed on the top of the back side of one side of the side plate (1), and a movable L-shaped card seat (3) is slidably arranged on the front side of one side of the side plate (1) to cooperate with the fixed L-shaped card seat (2). A positioning plate (12) is provided at the end of the fixed L-shaped card seat (2) and the movable L-shaped card seat (3) away from the side plate (1). A placement rack (6) is fixed on the movable L-shaped card seat (3), and anti-slip components are provided on the placement rack (6) and the side plate (1).
2. The intelligent automotive central control screen film positioning device according to claim 1, characterized in that, The anti-shifting component includes fixed teeth (7) that are fixed sequentially on the other side of the top of the side plate (1) in the front-back direction. The placement frame (6) is rotatably mounted with a first docking shaft, and fixed gears (9) and fixed ratchet (8) are fixed at both ends of the first docking shaft in the left-right direction, respectively. The fixed gears (9) and fixed teeth (7) mesh with each other. A pawl (10) meshes with the front of the fixed ratchet (8). The side of the pawl (10) away from the fixed ratchet (8) is rotatably mounted on the placement frame (6) through the second docking shaft. A limit spring (11) is fixed on the side of the pawl (10) away from the fixed ratchet (8). A protrusion plate that is fixed to the placement frame (6) is fixed at one end of the limit spring (11).
3. The intelligent automotive central control screen film positioning device according to claim 1, characterized in that, The fixed L-shaped card holder (2) and the movable L-shaped card holder (3) are symmetrically fixed with L-shaped support plates (14) on the side away from each other. Each set of L-shaped support plates (14) has an auxiliary spring (15) fixed at the bent end. One end of the auxiliary spring (15) is fixed with an anti-slip bracket (16). The left side of the positioning plate (12) is fixed with a socket (13). One side of the fixed L-shaped card holder (2) and the movable L-shaped card holder (3) is provided with a socket for the socket (13) to be inserted. The end of the anti-slip bracket (16) away from the auxiliary spring (15) passes through the socket and is inserted into the socket (13).
4. The intelligent automotive central control screen film positioning device according to claim 1, characterized in that, A longitudinal slide (4) is provided on one side of the side plate (1), and an anti-slip slide (5) is slidably disposed in the longitudinal slide (4) with one end fixed on the movable L-shaped card seat (3).
5. The intelligent automotive central control screen film positioning device according to claim 2, characterized in that, An auxiliary pusher is fixed on the pawl (10).
6. The intelligent automotive central control screen film positioning device according to claim 1, characterized in that, The back of the inner cavity of the fixed L-shaped card holder (2) and the front of the back set of positioning plates (12) are on the same horizontal plane, and the front of the inner cavity of the movable L-shaped card holder (3) and the back of the front set of positioning plates (12) are on the same horizontal plane.
7. The intelligent automotive central control screen film positioning device according to claim 3, characterized in that, The anti-slip brackets (16) are fixed with a pull bracket on the side that is far apart from each other.