A central control structure for a vehicle

Abstract

The utility model discloses a kind of automobile central control structures, including central control structure main body, the central control structure main body includes center console, the center console front end is provided with display screen, the center console is connected between display screen by telescopic component and fine adjustment component, one end of the telescopic component is connected with the center console, the other end is connected with display screen by fine adjustment component, the accurate near and far adjustment of display screen is realized by telescopic component in the device, specifically by rotating knob driving roller and gear rotation, the meshing transmission of gear and gear strip promotes inner rod along the length direction of outer rod sliding, and then drive display screen synchronous movement, simultaneously, fine adjustment component is flexibly rotated in the ball in the fine adjustment seat circular groove, cooperate connecting rod drive display screen card seat and display screen to realize multi-angle rotation, can be flexibly adjusted display screen inclination according to driving visual angle, use scene, improve man-machine interaction comfort degree.

Description

Technical Field

[0001] This utility model relates to the field of automotive interior technology, specifically to an automotive center console structure. Background Technology

[0002] In the field of automotive interior applications, the central control structure of the car is the core component of the human-machine interaction in the cockpit. The position adjustment and locking functions of its display screen directly affect the driving experience and ease of operation. Currently, traditional automotive central control displays have significant shortcomings in terms of position adjustment adaptability and locking reliability, making it difficult to meet diverse usage needs.

[0003] On the one hand, as users' demands for personalized driving experiences increase, the position of the display screen needs to be flexibly adjusted according to different heights and driving habits. Most existing car center console displays are fixed or only support simple plug-and-play clip-on coarse adjustment structures. Such structures have a single adjustment dimension and cannot achieve multi-directional, fine-grained position adaptation. Moreover, the adjustment operation relies on tools or requires extensive disassembly, which is inconvenient and cannot quickly respond to temporary usage scenarios. On the other hand, during vehicle operation, road bumps, sudden braking and stopping will generate continuous vibration and impact. Existing display screen locking mechanisms mostly use simple spring clips, which are prone to loosening due to vibration, causing the display screen to shake, display misalignment, or even damage to the internal connection structure, affecting driving safety and equipment lifespan.

[0004] Therefore, developing a car central control structure that integrates multi-dimensional flexible adjustment functions and has a reliable locking mechanism is key to optimizing the driving experience and ensuring equipment stability. It is of great significance for improving the adaptability, ease of operation and service life of the car central control system. Summary of the Invention

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a car central control structure that aims to solve the problems of difficulty in flexibly adjusting multi-dimensional functions and lack of a reliable locking mechanism.

[0006] To achieve the above objectives, this utility model provides the following technical solution: A car center console structure includes a main body comprising a center console panel. A display screen is mounted on the front end of the center console panel. The center console panel and the display screen are connected via a telescopic component and a fine-tuning component. One end of the telescopic component is connected to the center console panel, and the other end is connected to the display screen via the fine-tuning component. The telescopic component includes an outer rod fixedly connected to the front end of the center console panel. An inner rod is slidably connected inside the outer rod. A roller is disposed inside the outer rod. A gear is fixedly connected to the outer side wall of the roller. A gear rack is slidably connected to the inner side wall of the outer rod along its length. The gear rack is fixedly connected to the inner rod and meshes with the gear. The end of the inner rod away from the gear rack is located outside the outer rod. The fine-tuning component includes a fine-tuning seat fixedly connected to one end of the inner rod. A circular groove is formed at the end of the fine-tuning seat away from the inner rod. A ball is disposed inside the circular groove. A connecting rod is fixedly connected to the outer surface of the ball and located at the opening of the circular groove. A display screen holder is fixedly connected to the end of the connecting rod away from the ball. The display screen is embedded inside the display screen holder.

[0007] Preferably, one end of the roller passes through the side wall of the outer rod and extends to its outer side, and is fixedly connected to a knob.

[0008] Preferably, the outer rod is provided with a telescopic locking assembly for locking the telescopic position of the inner rod, and the fine-tuning seat is provided with a fine-tuning locking assembly for locking the rotation angle of the connecting rod.

[0009] Preferably, the telescopic locking assembly includes a sleeve rotatably connected to the inner wall of the outer rod, and a return spring is provided inside the sleeve, with both ends of the return spring fixedly connected to the sleeve and the roller, respectively.

[0010] Preferably, a gear groove is provided on the inner side wall of the outer rod at the end away from the sleeve, and one end of the gear is embedded in the gear groove.

[0011] Preferably, the fine-tuning locking assembly includes a locking sleeve threaded to the outer wall of the fine-tuning seat, the locking sleeve having a rectangular through hole inside, and the connecting rod passing through the rectangular through hole.

[0012] Preferably, a compression pad is fixedly connected inside the locking screw sleeve and located at the rectangular through hole.

[0013] Compared with the prior art, the beneficial effects of this utility model are: (1) This device achieves precise adjustment of the display screen distance through the telescopic component. Specifically, the rotation of the knob drives the roller and gear to rotate. The meshing transmission of the gear and gear rack causes the inner rod to slide along the length of the outer rod, thereby driving the display screen to move synchronously. This meets the personalized needs of users of different heights for the viewing distance of the display screen. Moreover, the adjustment process does not require tools, making the operation convenient and efficient. At the same time, the fine-tuning component, through the flexible rotation of the ball in the fine-tuning seat groove, works with the connecting rod to drive the display screen holder and the display screen to achieve multi-angle rotation. The tilt angle of the display screen can be flexibly adjusted according to the driving perspective and usage scenario, improving the comfort of human-computer interaction.

[0014] (2) This device achieves reliable locking after adjustment through telescopic locking assembly and fine-tuning locking assembly respectively. The telescopic locking assembly uses the elastic force of the return spring to act on the roller, so that the gear and the gear groove on the inner side of the outer rod are tightly meshed, thereby locking the telescopic position of the inner rod and preventing the display screen from shifting forward and backward due to vehicle vibration. The fine-tuning locking assembly tightens the locking sleeve, so that the compression pad at the rectangular through hole tightly squeezes the ball, and uses friction to lock the rotation angle of the ball and the connecting rod, preventing the display screen from shifting angle under bumpy conditions, ensuring the stability of the adjusted position, and improving the safety and durability of the equipment. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the central control unit; Figure 2 This is a schematic diagram of the telescopic component structure; Figure 3 This is a schematic diagram of the cross-sectional structure of the telescopic component; Figure 4 This is a schematic diagram of the cross-sectional structure of the fine-tuning component.

[0016] In the diagram: 1. Main body of the central control structure; 101. Central control panel; 102. Display screen; 2. Telescopic assembly; 201. Outer rod; 202. Inner rod; 203. Roller; 204. Gear; 205. Gear rack; 206. Knob; 3. Fine-tuning assembly; 301. Fine-tuning seat; 302. Ball bearing; 303. Connecting rod; 304. Display screen holder; 4. Telescopic locking assembly; 401. Sleeve; 402. Return spring; 5. Fine-tuning locking assembly; 501. Locking screw sleeve; 502. Compression pad. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0018] Example:

[0019] Please see Figures 1-4 This utility model discloses a car center console structure, including a center console body 1, which includes a center console 101. A display screen 102 is provided at the front end of the center console 101. The center console 101 and the display screen 102 are connected by a telescopic component 2 and a fine-tuning component 3. One end of the telescopic component 2 is connected to the center console 101, and the other end is connected to the display screen 102 through the fine-tuning component 3. The telescopic component 2 includes an outer rod 201 fixedly connected to the front end of the center console 101. An inner rod 202 is slidably connected inside the outer rod 201. A roller 203 is provided inside the outer rod 201. A gear 204 is fixedly connected to the outer wall of the roller 203. A gear rack 205 is slidably connected to the inner side wall of the outer rod 201 along its length direction. The gear rack 205 is fixedly connected to the inner rod 202, and the gear rack 205 meshes with the gear 204. The inner rod 202 is away from the gear. One end of the wheel 205 is located outside the outer rod 201. The fine-tuning component 3 includes a fine-tuning seat 301 fixedly connected to one end of the inner rod 202. A circular groove is opened at the end of the fine-tuning seat 301 away from the inner rod 202. A ball bearing 302 is provided inside the circular groove. A connecting rod 303 is fixedly connected to the outer surface of the ball bearing 302 and located at the opening of the circular groove. A display screen holder 304 is fixedly connected to the end of the connecting rod 303 away from the ball bearing 302. The display screen 102 is embedded in the display screen holder 304. By rotating the roller 203 in the telescopic component 2, the gear 204 is driven to mesh with the gear rack 205, so that the inner rod 202 slides along the outer rod 201 to realize the adjustment of the display screen 102 to the near and far. At the same time, the ball bearing 302 in the fine-tuning component 3 rotates in the circular groove of the fine-tuning seat 301. The connecting rod 303 and the display screen holder 304 drive the display screen 102 to adjust to multiple angles. The operation is convenient and adaptable to different usage needs.

[0020] As one implementation method of this embodiment, such as Figure 3 As shown, one end of the roller 203 passes through the side wall of the outer rod 201 and extends to its outer side, and is fixedly connected to a knob 206. This structural design allows users to easily rotate the roller 203 synchronously by simply turning the knob 206 when adjusting the distance of the display screen 102 without the need for additional tools. The rotation of the roller 203 further drives the gear 204 on its outer side wall to rotate. The gear 204 meshes with the gear rack 205, thereby causing the inner rod 202 to slide along the inside of the outer rod 201, realizing the adjustment of the distance of the display screen 102. The whole operation process is simple and effortless, effectively improving the convenience of user adjustment.

[0021] As one implementation method of this embodiment, such as Figure 3As shown, the outer rod 201 is equipped with a telescopic locking component 4 for locking the telescopic position of the inner rod 202, and the fine-tuning seat 301 is equipped with a fine-tuning locking component 5 for locking the rotation angle of the connecting rod 303. The telescopic locking component 4 inside the outer rod 201 locks the telescopic position of the inner rod 202 to prevent it from sliding freely. At the same time, the fine-tuning locking component 5 outside the fine-tuning seat 301 locks the rotation angle of the connecting rod 303 to prevent it from rotating accidentally, thus ensuring the stability of the display screen 102 and improving its reliability.

[0022] As one implementation method of this embodiment, such as Figure 3 As shown, the telescopic locking assembly 4 includes a sleeve 401 rotatably connected to the inner wall of the outer rod 201. A return spring 402 is provided inside the sleeve 401. The two ends of the return spring 402 are fixedly connected to the sleeve 401 and the roller 203, respectively. In the telescopic locking assembly 4, the sleeve 401 is rotatably connected to the inner wall of the outer rod 201, and the two ends of the return spring 402 inside are fixedly connected to the sleeve 401 and the roller 203, respectively. When the telescopic position of the inner rod 202 is adjusted, the elastic force of the return spring 402 will act on the roller 203, causing the gear 204 on the roller 203 to mesh tightly with the gear groove in the outer rod 201, thereby firmly locking the position of the inner rod 202, preventing the inner rod 202 from accidentally sliding due to vibration when the vehicle is driving, ensuring the stability of the display screen 102, and enhancing the reliability of use.

[0023] As one implementation method of this embodiment, such as Figure 3 As shown, a gear groove is provided on the inner side wall of the outer rod 201 at the end away from the sleeve 401. One end of the gear 204 is embedded in the gear groove. When the telescopic locking assembly 4 is activated, one end of the gear 204 on the roller 203 is embedded in the gear groove, forming a double meshing limit with the gear rack 205, which further enhances the locking effect on the roller 203 and the inner rod 202, prevents the inner rod 202 from displacing when the vehicle vibrates, and ensures the stability of the telescopic position of the display screen 102.

[0024] As one implementation method of this embodiment, such as Figure 4 As shown, the fine-tuning locking assembly 5 includes a locking sleeve 501 threadedly connected to the outer wall of the fine-tuning seat 301. A rectangular through hole is opened inside the locking sleeve 501, through which the connecting rod 303 passes. The locking sleeve 501 is threadedly connected to the outer wall of the fine-tuning seat 301, and the rectangular through hole inside allows the connecting rod 303 to pass through. When it is necessary to lock the rotation angle of the connecting rod 303, tightening the locking sleeve 501 can fix its inner wall against the ball 302, thereby fixing the tilt angle of the display screen 102. The operation is simple and the locking is reliable.

[0025] As one implementation method of this embodiment, such as Figure 4 As shown, a compression pad 502 is fixedly connected inside the locking sleeve 501 and located at the rectangular through hole. By fixing the compression pad 502 at the rectangular through hole inside the locking sleeve 501, when the locking sleeve 501 is tightened, the compression pad 502 will contact the ball 302 and generate compression. The elastic deformation of the compression pad 502 increases the friction between it and the ball 302, thereby more firmly restricting the rotation of the ball 302 and the connecting rod 303, further improving the reliability of the tilt angle locking of the display screen 102, and avoiding damage to the ball 302 caused by hard compression.

[0026] Working principle: By rotating the knob 206 connected to the outer side of the outer rod 201 through one end of the roller 203 in the telescopic component 2, the roller 203 can be easily rotated synchronously. This drives the gear 204 on its outer side wall to mesh with the gear rack 205 on the inner side wall of the outer rod 201. The meshing transmission of the gears causes the inner rod 202 to slide smoothly along the length of the outer rod 201, thereby realizing the adjustment of the display screen 102 to the distance. The entire adjustment process does not require any additional tools, and the operation is simple and labor-saving. At the same time, the ball bearing 302 in the fine-tuning component 3 can rotate flexibly in the circular groove opened at the end of the fine-tuning seat 301. The rotating ball bearing 302 will drive the embedded display screen 102 to make multi-angle adjustments through the fixedly connected connecting rod 303 and the display screen holder 304 connected to the connecting rod 303. The overall operation is convenient and efficient, and can well adapt to the diverse usage needs of different users such as height and driving habits.

[0027] Telescopic locking is achieved through the telescopic locking component 4 inside the outer rod 201. The return spring 402 inside the sleeve 401 applies elastic force to the roller 203, causing the gear 204 to double mesh with the gear groove and gear rack 205 inside the outer rod 201, thus firmly locking the telescopic position of the inner rod 202. When disengagement is required, simply press the knob 206 to disengage the gear 204 from the gear groove inside the outer rod 201, and then the knob 206 can be rotated. Fine-tuning locking relies on the fine-tuning locking component 5 outside the fine-tuning seat 301. The locking sleeve 501 is threaded to the fine-tuning seat 301, and its rectangular through hole allows the connecting rod 303 to pass through. When tightened, the internal compression pad 502 contacts and compresses the ball 302, using elastic deformation to increase friction and restrict the rotation of the ball 302 and the connecting rod 303. Together, they ensure the stability of the display screen 102, prevent displacement caused by vehicle vibration, improve reliability, and avoid hard damage.

[0028] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this technical solution are within the protection scope of this utility model.

Claims

1. A central control structure for automobiles, characterized in that: The system includes a central control structure (1), which includes a central control console (101). A display screen (102) is provided at the front end of the central control console (101). The central control console (101) and the display screen (102) are connected by a telescopic component (2) and a fine-tuning component (3). One end of the telescopic component (2) is connected to the central control console (101), and the other end is connected to the display screen (102) through the fine-tuning component (3). The telescopic component (2) includes an outer rod (201) fixedly connected to the front end of the central control console (101). An inner rod (202) is slidably connected inside the outer rod (201). A roller (203) is provided inside the outer rod (201). A gear (204) is fixedly connected to the outer wall of the roller (203). The inner side wall of the outer rod (201) is edged with... The inner rod (202) is fixedly connected to the inner rod (202) along its length direction. The gear rack (205) meshes with the gear (204). The end of the inner rod (202) away from the gear rack (205) is located outside the outer rod (201). The fine-tuning component (3) includes a fine-tuning seat (301) fixedly connected to one end of the inner rod (202). A circular groove is opened at the end of the fine-tuning seat (301) away from the inner rod (202). A ball bearing (302) is provided inside the circular groove. A connecting rod (303) is fixedly connected to the outer surface of the ball bearing (302) and located at the opening of the circular groove. A display screen holder (304) is fixedly connected to the end of the connecting rod (303) away from the ball bearing (302). The display screen (102) is embedded inside the display screen holder (304).

2. The automotive central control structure according to claim 1, characterized in that: One end of the roller (203) passes through the side wall of the outer rod (201) and extends to its outer side, and is fixedly connected to a knob (206).

3. The automotive central control structure according to claim 1, characterized in that: The outer rod (201) is provided with a telescopic locking component (4) for locking the telescopic position of the inner rod (202), and the fine-tuning seat (301) is provided with a fine-tuning locking component (5) for locking the rotation angle of the connecting rod (303).

4. The automotive central control structure according to claim 3, characterized in that: The telescopic locking assembly (4) includes a sleeve (401) rotatably connected to the inner wall of the outer rod (201). A return spring (402) is provided inside the sleeve (401), and the two ends of the return spring (402) are fixedly connected to the sleeve (401) and the roller (203) respectively.

5. The automotive central control structure according to claim 4, characterized in that: A gear groove is provided on the inner side wall of the outer rod (201) at one end away from the sleeve (401), and one end of the gear (204) is embedded in the gear groove.

6. The automotive central control structure according to claim 3, characterized in that: The fine-tuning locking assembly (5) includes a locking sleeve (501) threaded onto the outer wall of the fine-tuning seat (301), with a rectangular through hole inside the locking sleeve (501), and the connecting rod (303) passing through the rectangular through hole.

7. The automotive central control structure according to claim 6, characterized in that: An extrusion pad (502) is fixedly connected inside the locking sleeve (501) and located at the rectangular through hole.

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