Automobile sunroof flow guide device with drainage function

Abstract

This utility model relates to the technical field of drainage devices, and discloses a drainage device for a car sunroof with drainage function. It includes a car body, a roof slidably connected to the top of the car body, a water channel fixedly connected to the top of the car body, multiple water inlets at the top of the water channel, multiple positioning tubes fixedly connected to the left and right sides of the water channel, a limit ring slidably connected to the upper middle part of the outer wall of each positioning tube, a retaining sleeve fixedly connected to the outer wall of the limit ring, a retaining seat fixedly connected to the middle part of the outer wall of each positioning tube, and a drain pipe slidably connected to the left side of each positioning tube. In this utility model, when the telescopic column is stretched, the short column moves to the right and touches the retaining seat, and the fixing block compresses the spring until it is locked by the retaining seat. During disassembly, the telescopic column is stretched further, causing the fixing block to pass through the limit ring and be locked by the retaining sleeve, then move together into the interior of the retaining seat, detaching from the retaining sleeve and retaining seat. This achieves the function of arbitrarily disassembling the pipe, enhancing functionality.

Description

Technical Field

[0001] This utility model relates to the field of diversion device technology, and in particular to a car sunroof diversion device with drainage function. Background Technology

[0002] A sunroof deflector is a carefully designed and installed functional structural component in a car sunroof system. Its main function is to guide airflow and liquids, such as rainwater, along a specific path. The purpose of this device is to optimize the aerodynamic performance of the car, while also achieving specific functions, such as effectively draining water. Through this device, wind resistance can be reduced, fuel efficiency can be improved, and in rainy weather, it can ensure that rainwater does not enter the car, keeping the interior dry and comfortable.

[0003] The drainage function refers to the device's ability to actively and passively drain accumulated water. Through the design of the guide channel and drainage pipe structure, it can effectively guide and drain rainwater, condensate, and other liquids accumulated on the surface of the sunroof and its surrounding area to the outside of the vehicle body, thereby effectively preventing leakage and water accumulation problems. This function ensures the dryness and comfort of the vehicle's interior, while also extending the service life of related vehicle components. Existing car sunroofs with drainage functions cannot have their drainage pipes disassembled, making maintenance inconvenient, and the guide channel cannot be cleaned, leading to the accumulation of dust and dirt and low drainage efficiency. Summary of the Invention

[0004] To overcome the above shortcomings, this utility model provides a car sunroof guide device with drainage function, which aims to improve the problems of inconvenient maintenance and low drainage efficiency in the prior art, such as the inability to disassemble the drainage pipe and clean the guide channel.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a car sunroof guide device with drainage function, comprising a car body, a roof cover slidably connected to the top of the car body, a water guide channel fixedly connected to the top of the car body, multiple water inlets opened at the top of the water guide channel, multiple positioning tubes fixedly connected to the left and right sides of the water guide channel, a limit ring slidably connected to the upper middle part of the outer wall of the positioning tube, a sleeve fixedly connected to the outer wall of the limit ring, a seat fixedly connected to the middle part of the outer wall of the positioning tube, a drain pipe slidably connected to the left side of the positioning tube, a telescopic column fixedly connected to the outer wall of the drain pipe, multiple short columns fixedly connected to the left and right sides of the inner wall of the telescopic column, a spring fixedly connected to the right side of the short columns, a fixing block fixedly connected to the right side of the spring, and a cleaning mechanism fixedly connected to the front side of the water guide channel, the cleaning mechanism being used to clean the pipe.

[0006] As a further description of the above technical solution: The cleaning mechanism includes a mounting column, which is fixedly connected to the front and rear sides of the outer wall of the water guide channel. A motor is fixedly connected to the top of the inner wall of the mounting column. A bevel gear I is fixedly connected to the output end of the motor. Multiple bevel gears II are meshed with the front and rear sides of the bevel gear I. Multiple connecting sleeves are fixedly connected to the front and rear sides of the outer wall of the mounting column. A rotating column is meshed with the inner wall of the bevel gear II. The rotating column is slidably connected to the connecting sleeves. A cleaning brush is fixedly connected to the outer wall of the rotating column. A positioning plate is fixedly connected to the rear side of the cleaning brush.

[0007] As a further description of the above technical solution: A slide rail is fixedly connected to the top of the vehicle body, and an elongated block is fixedly connected to the top of the slide rail.

[0008] As a further description of the above technical solution: The top of the roof is fixedly connected to a protective cotton, the top of the protective cotton is fixedly connected to an anti-slip mat, and the top of the anti-slip mat is fixedly connected to a vehicle compartment.

[0009] As a further description of the above technical solution: The bottom of the vehicle body is fixedly connected to a tire, and rearview mirrors are rotatably connected to the front and rear sides of the vehicle body.

[0010] As a further description of the above technical solution: Handles are fixedly connected to both the front and rear sides of the vehicle body, and protective covers are fixedly connected to the outside of the handles.

[0011] As a further description of the above technical solution: Multiple lights are fixedly connected to both the left and right sides of the vehicle body, and a spare tire is located on the left side of the vehicle body.

[0012] As a further description of the above technical solution: A button is fixedly connected to the top left side of the vehicle body, and a filter plate is fixedly connected to the inner wall of the water inlet.

[0013] This utility model has the following beneficial effects: 1. In this utility model, when using the drain pipe, the telescopic column is stretched, causing the short column to move to the right. The short column is fixedly connected to the telescopic column, and at the same time, the short column is fixedly connected to the spring and the fixing block. When it touches the retaining seat, the fixing block begins to compress the spring until it is locked by the retaining seat. When it is necessary to disassemble the drain pipe, the telescopic column is stretched again, causing the fixing block to pass through the limiting ring and be locked by the retaining sleeve. The limiting ring and the retaining sleeve are fixedly connected and slide on the outer wall of the positioning pipe. The moving limiting ring and the retaining sleeve enter the interior of the retaining seat, causing the fixing block to disengage from the retaining sleeve and the retaining seat. This achieves the function of arbitrarily disassembling the pipe, which is convenient for maintenance and enhances its functionality.

[0014] 2. In this utility model, the mounting column supports the motor and provides support for the motor. When the motor is turned on, the bevel gear rotates initially, driving the second bevel gear to rotate, which in turn drives the rotating column to rotate along the inner wall of the connecting sleeve. The cleaning brush also begins its rotational movement, thoroughly cleaning the inner wall of the water guide channel, effectively preventing mud in the rainwater from accumulating in the pipe, thereby enhancing the guiding effect and significantly improving the cleaning efficiency. Attached Figure Description

[0015] Figure 1 A front perspective view of a car sunroof deflector with drainage function proposed in this utility model; Figure 2 This is a partial structural exploded view of the drainage pipe of a car sunroof guide device with drainage function proposed in this utility model; Figure 3 This is a partial structural diagram of the positioning tube of a car sunroof guide device with drainage function proposed in this utility model; Figure 4 This is a partial structural diagram of a bevel gear with drainage function for a car sunroof, as proposed in this utility model. Figure 5 This is a partial structural diagram of the slide rail of a car sunroof guide device with drainage function proposed in this utility model.

[0016] Legend: 1. Vehicle body; 2. Cleaning mechanism; 201. Mounting column; 202. Motor; 203. Bevel gear one; 204. Connecting sleeve; 205. Bevel gear two; 206. Rotating column; 207. Cleaning brush; 208. Positioning plate; 3. Roof cover; 4. Water guide channel; 5. Water inlet; 6. Positioning tube; 7. Limiting ring; 8. Clip; 9. Clip seat; 10. Fixing block; 11. Spring; 12. Short column; 13. Telescopic column; 14. Drain pipe; 15. Slide rail; 16. Long block; 17. Anti-slip mat; 18. Vehicle box; 19. Protective cotton; 20. Lighting; 21. Button; 22. Tire; 23. Rearview mirror; 24. Filter plate; 25. Protective cover; 26. Handle; 27. Spare tire. 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. 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.

[0018] Please see the appendix Figure 1 and attached Figure 2This utility model provides an embodiment of a car sunroof drainage device with drainage function, including a car body 1. A roof cover 3 is slidably connected to the top of the car body 1, and the roof cover 3 is used to protect the internal structure. A water channel 4 is fixedly connected to the top of the car body 1, and the water channel 4 is used to collect liquid. Multiple water inlets 5 are opened at the top of the water channel 4, and the water inlets 5 are used to allow water to enter the water channel 4. Multiple positioning tubes 6 are fixedly connected to the left and right sides of the water channel 4. A limit ring 7 is slidably connected to the upper middle part of the outer wall of the positioning tube 6. A retaining sleeve 8 is fixedly connected to the outer wall of the limit ring 7. The diameter of the retaining sleeve 8 is different from that of the retaining seat 9. Similarly, for easy sliding out, a retaining seat 9 is fixedly connected to the middle of the outer wall of the positioning tube 6. The retaining seat 9 is used to limit the position of the drain pipe 14. The drain pipe 14 is slidably connected to the left side of the positioning tube 6. A telescopic column 13 is fixedly connected to the outer wall of the drain pipe 14. The telescopic column 13 is used for telescopic extension and retraction. Multiple short columns 12 are fixedly connected to the left and right sides of the inner wall of the telescopic column 13. A spring 11 is fixedly connected to the right side of the short column 12. The spring 11 is used to provide elastic force. A fixing block 10 is fixedly connected to the right side of the spring 11. A cleaning mechanism 2 is fixedly connected to the front side of the water guide channel 4. The cleaning mechanism 2 is used to clean the pipe. Specifically, the top of the vehicle body 1 is connected to the roof cover 3 via a sliding connection, ensuring the flexible opening and closing of the roof cover 3. A water guide channel 4 is also fixedly connected to the top of the vehicle body 1 to effectively guide rainwater and other liquids. To increase water guiding efficiency, multiple inlets 5 are provided on the top of the water guide channel 4, ensuring smooth liquid flow into the channel. Furthermore, multiple positioning tubes 6 are fixedly connected to the left and right sides of the water guide channel 4, facilitating the disassembly of the drain pipe 14. A retaining sleeve 8 is fixedly connected to the outer wall of the limiting ring 7. The diameter of the sleeve 8 is the same as that of the seat 9, which makes it easy to slide out. The seat 9 is used to connect the drain pipe 14. The drain pipe 14 is responsible for draining the liquid in the water guide 4. The design of the telescopic column 13 allows the drain pipe 14 to be extended and adjusted as needed. Multiple short columns 12 are fixedly connected to the left and right sides of the inner wall of the telescopic column 13. The short columns 12 are used to provide support. The function of the spring 11 is to provide elasticity to the fixing block 10. Finally, the front side of the water guide 4 is fixedly connected to the cleaning mechanism 2. The cleaning mechanism 2 is designed to clean the water guide 4 and related pipes regularly.

[0019] Please see the appendix Figure 3 and attached Figure 4The cleaning mechanism 2 includes a mounting column 201, which is fixedly connected to the front and rear sides of the outer wall of the water guide trough 4. The mounting column 201 is used to provide support. A motor 202 is fixedly connected to the top of the inner wall of the mounting column 201. The motor 202 is used to provide power. A bevel gear 203 is fixedly connected to the output end of the motor 202. The bevel gear 203 is used to mesh with a bevel gear 205. Multiple bevel gears 205 are meshed on the front and rear sides of the bevel gear 203. Multiple connecting sleeves 204 are fixedly connected to the front and rear sides of the outer wall of the mounting column 201. The connecting sleeves 204 are used to protect the motor 202. A rotating column 206 is meshed on the inner wall of the bevel gear 205. The rotating column 206 is slidably connected to the connecting sleeves 204. The rotating column 206 is used to rotate. A cleaning brush 207 is fixedly connected to the outer wall of the rotating column 206. A positioning plate 208 is fixedly connected to the rear side of the cleaning brush 207. Specifically, the motor 202 is stabilized by the mounting column 201, ensuring the stability of the entire mechanical structure. The rotation of the bevel gear 203 drives the rotation of the bevel gear 203, which in turn drives the rotating column 206 to rotate along the inner wall of the connecting sleeve 204. The cleaning brush 207 also begins its rotational movement, thoroughly cleaning the inner wall of the water guide trough 4. This process not only cleans the inside of the pipe, but also effectively prevents the accumulation of mud in the rainwater inside the pipe.

[0020] Please see the appendix Figure 1 and attached Figure 2 The top of the vehicle body 1 is fixedly connected to a slide rail 15, which is used to allow the roof cover 3 to slide. The top of the slide rail 15 is fixedly connected to an elongated block 16, which is used to support the roof cover 3. The front and rear sides of the vehicle body 1 are both fixedly connected to handles 26, which are used to facilitate opening the doors. The outside of the handles 26 is fixedly connected to a protective cover 25, which is used for protection. The left and right sides of the vehicle body 1 are both fixedly connected to multiple lights 20, which are used for illumination. A spare tire 27 is provided on the left side of the vehicle body 1. Specifically, the slide rail 15 is used to slide the roof cover 3. The front and rear sides of the vehicle body 1 are designed to be fixedly connected to handles 26. These handles 26 not only make it convenient for users to move the vehicle body 1, but also have protective covers 25 fixedly connected to the outside of the handles 26 to protect the handles 26 from damage by the external environment. Multiple lights 20 are fixedly connected to the left and right sides of the vehicle body 1. These lights 20 can provide necessary lighting at night and in low-light environments to improve safety. Finally, a spare tire 27 is set on the left side of the vehicle body 1 so that the spare tire 27 can be replaced in time if a breakdown occurs during vehicle operation, ensuring the normal operation of the vehicle.

[0021] Please see the appendix Figure 2 and attached Figure 5 The top of the roof cover 3 is fixedly connected to a protective cotton 19, which is used to protect the vehicle body 1. The top of the protective cotton 19 is fixedly connected to an anti-slip mat 17, which is used to prevent slipping and increase friction. The top of the anti-slip mat 17 is fixedly connected to a vehicle compartment 18, which is used to carry items and increase volume. The top left side of the vehicle body 1 is fixedly connected to a button 21, which is used to control the opening of the trunk. The inner wall of the water inlet 5 is fixedly connected to a filter plate 24, which is used to filter impurities. The bottom of the vehicle body 1 is fixedly connected to a tire 22. The front and rear sides of the vehicle body 1 are rotatably connected to a rearview mirror 23, which is used for observation. Specifically, the protective cotton 19 provides additional protection to prevent the roof cover 3 from being damaged by external factors. The anti-slip mat 17 ensures that items placed on the roof will not slide due to vehicle movement, thus ensuring driving safety. The vehicle compartment 18 can be used to store various items, providing great convenience for the driver. A filter plate 24 is fixedly connected to the inner wall of the water inlet 5 of the vehicle body 1. The function of the filter plate 24 is to filter out impurities entering the water inlet 5, ensuring the cleanliness of the vehicle interior and the normal operation of the system. The tires 22 are fixedly connected to the bottom of the vehicle body 1, ensuring the stability of the vehicle and the comfort of driving.

[0022] Working principle: Rainwater is collected through inlet 5 and guided into water channel 4. Positioning pipe 6 is fixedly connected to the left and right sides of water channel 4. When drain pipe 14 is needed, the telescopic column 13 can be stretched to move short column 12 to the right. When it touches the card seat 9, the fixing block 10 starts to compress spring 11 until it passes through card seat 9 and is locked by card seat 9. When drain pipe 14 needs to be disassembled, the telescopic column 13 is stretched again so that the fixing block 10 passes through limit ring 7 and is locked by card sleeve 8. At this time, the limit ring 7 and card sleeve 8 are moved to enter the interior of card seat 9, so that the fixing block 10 is disassembled from card sleeve 8 and card seat 9, which achieves the function of arbitrarily disassembling the pipe, which is convenient for maintenance and enhances its functionality. The motor 202 is supported by the mounting column 201. When the motor 202 is turned on, the first bevel gear 203 starts to rotate. The first bevel gear 203 and the second bevel gear 205 mesh with each other, driving the second bevel gear 205 to rotate. This causes the rotating column 206 to start rotating along the inner wall of the connecting sleeve 204. At the same time, the cleaning brush 207 starts to rotate and clean the inner wall of the water guide channel 4, thus achieving the function of cleaning the pipe, preventing the accumulation of mud in the rainwater, enhancing the flow guiding effect, and improving efficiency.

[0023] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. 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 car sunroof deflector with drainage function, comprising a vehicle body (1), characterized in that: The top of the vehicle body (1) is slidably connected to the roof cover (3), and the top of the vehicle body (1) is fixedly connected to the water guide channel (4). The top of the water guide channel (4) is provided with multiple water inlets (5). Multiple positioning tubes (6) are fixedly connected to the left and right sides of the water guide channel (4). A limit ring (7) is slidably connected to the upper middle part of the outer wall of the positioning tube (6). A sleeve (8) is fixedly connected to the outer wall of the limit ring (7). A card seat (9) is fixedly connected to the middle part of the outer wall of the positioning tube (6). A drain pipe (14) is slidably connected to the left side of the positioning tube (6). A telescopic column (13) is fixedly connected to the outer wall of the drain pipe (14). Multiple short columns (12) are fixedly connected to the left and right sides of the inner wall of the telescopic column (13). A spring (11) is fixedly connected to the right side of the short column (12). A fixing block (10) is fixedly connected to the right side of the spring (11). A cleaning mechanism (2) is fixedly connected to the front side of the water guide channel (4). The cleaning mechanism (2) is used to clean the pipe.

2. The automobile sunroof flow guiding device with drainage function according to claim 1, characterized in that: The cleaning mechanism (2) includes a mounting column (201), which is fixedly connected to the front and rear sides of the outer wall of the water guide channel (4). A motor (202) is fixedly connected to the top of the inner wall of the mounting column (201). A bevel gear (203) is fixedly connected to the output end of the motor (202). Multiple bevel gears (205) are meshed on the front and rear sides of the bevel gear (203). Multiple connecting sleeves (204) are fixedly connected to the front and rear sides of the outer wall of the mounting column (201). A rotating column (206) is meshed on the inner wall of the bevel gear (205). The rotating column (206) is slidably connected to the connecting sleeve (204). A cleaning brush (207) is fixedly connected to the outer wall of the rotating column (206). A positioning plate (208) is fixedly connected to the rear side of the cleaning brush (207).

3. The automobile sunroof flow guiding device with drainage function according to claim 1, characterized in that: A slide rail (15) is fixedly connected to the top of the vehicle body (1), and an elongated block (16) is fixedly connected to the top of the slide rail (15).

4. A car sunroof deflector with drainage function according to claim 1, characterized in that: The top of the roof cover (3) is fixedly connected to a protective cotton (19), the top of the protective cotton (19) is fixedly connected to an anti-slip mat (17), and the top of the anti-slip mat (17) is fixedly connected to a vehicle box (18).

5. The automobile sunroof flow guiding device with drainage function according to claim 1, characterized in that: The bottom of the vehicle body (1) is fixedly connected to a tire (22), and the front and rear sides of the vehicle body (1) are rotatably connected to a rearview mirror (23).

6. The automobile sunroof flow guiding device with drainage function according to claim 1, characterized in that: Handles (26) are fixedly connected to the front and rear sides of the vehicle body (1), and protective sleeves (25) are fixedly connected to the outside of the handles (26).

7. A car sunroof deflector with drainage function according to claim 1, characterized in that: Multiple lights (20) are fixedly connected to both the left and right sides of the vehicle body (1), and a spare tire (27) is provided on the left side of the vehicle body (1).

8. The automobile sunroof flow guiding device with drainage function according to claim 1, characterized in that: A button (21) is fixedly connected to the top left side of the vehicle body (1), and a filter plate (24) is fixedly connected to the inner wall of the water inlet (5).

Images