Anti-clogging car drainage channel structure

Abstract

This application relates to the field of automotive parts technology, specifically to an anti-clogging automotive water flow channel structure, including a windshield deflector. A mounting plate is fixedly connected to the lower front side of the windshield deflector, and mounting holes are formed on the surface of the mounting plate. A flow-guiding arc plate is fixedly connected to the upper rear side of the windshield deflector, and a limiting groove is formed on the surface of the flow-guiding arc plate. A sliding rod is slidably connected to the inner wall of the limiting groove, and a moving block is fixedly connected to the upper end of the sliding rod. The moving block is slidably connected to the flow-guiding arc plate. This invention, through the function of the flow-guiding holes and the mounting groove, can guide water flow through the windshield of an automobile. Under the action of an electromagnet, connecting iron plate, and ejector pin, small stones and other particulate impurities clogging the walls of the flow-guiding holes can be ejected and cleaned, preventing clogging problems.

Description

Technical Field

[0001] This application relates to the field of automotive parts technology, specifically to an anti-clogging automotive water flow channel structure. Background Technology

[0002] As is well known, automotive window guides (also known as glass guides or window channels) are important components of car doors, primarily used to guide the smooth raising and lowering of the windows, while also serving to seal, prevent dust, waterproof, and reduce noise. Their structural design must balance functionality, durability, and manufacturability.

[0003] A utility model patent with patent authorization announcement number CN207657915U discloses an automotive water channel assembly, including a water channel. The water channel includes a first bend, a base plate, and a second bend connected in sequence in a U-shape. The upper ends of the first bend and the second bend are respectively connected to a first flange and a second flange extending outward from the water channel. The base plate is shaped with a high middle and low ends and has drainage holes at both ends. The first flange has a concave section in the middle. The two ends of the second flange are respectively connected to a right gas strut bracket assembly and a left gas strut bracket assembly. A water channel crossbeam assembly is also connected to it. The front windshield lower crossbeam connecting plate assembly and the front windshield lower crossbeam are connected upward in sequence above the first flange. A pedal tube beam mounting bracket assembly is connected to the surface of the first bend facing outward from the water channel.

[0004] However, existing automotive water flow channel structures also have certain defects. Although existing automotive water flow channel structures mostly use a combination of structures such as guide holes to guide the water accumulated at the windshield of the car, the guide holes are prone to clogging due to the influence of particulate impurities in the water. Utility Model Content

[0005] The purpose of this invention is to provide an anti-clogging car drainage channel structure, which solves the problem that existing car drainage channel structures, although mostly using drainage holes and other structures to guide water accumulated on the windshield of a car, are prone to clogging due to particulate impurities in the water.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an anti-clogging car water flow channel structure, including a front windshield deflector, a mounting plate fixedly connected to the lower front side of the front windshield deflector, mounting holes formed on the surface of the mounting plate, a flow guide arc plate fixedly connected to the upper back side of the front windshield deflector, a limiting groove formed on the surface of the flow guide arc plate, a sliding rod slidably connected to the inner wall of the limiting groove, a moving block fixedly connected to the upper end of the sliding rod, the moving block slidably connected to the flow guide arc plate, a scraper fixedly connected to the end face of the moving block, the scraper slidably connected to the flow guide arc plate, and an anti-clogging mechanism provided on the front windshield deflector.

[0007] Preferably, there are two mounting holes, which are symmetrically distributed on the mounting plate. The mounting holes are used to fix the windshield deflector to the vehicle body components.

[0008] Preferably, a limiting piece is fixedly sleeved on the outer side of the slide rod, and the limiting piece is slidably connected to the guide arc plate. By setting the limiting piece, it can be used in conjunction with the slide rod to limit the movement of the moving block.

[0009] Preferably, four scrapers are provided, which are evenly distributed on the moving block. By providing the scrapers, the guide arc plate can be scraped and cleaned.

[0010] Preferably, the anti-clogging mechanism includes a placement groove, with a placement groove at the lower end of the front windshield deflector and a flow guide hole at the upper end of the front windshield deflector. The flow guide hole communicates with the placement groove. A rust-proof spring is fixedly connected to the top inner side of the placement groove, and a connecting iron plate is fixedly connected to the other end of the rust-proof spring. The connecting iron plate is slidably connected to the placement groove. An electromagnet is fixedly installed on the top inner side of the placement groove, with the electromagnet directly above the connecting iron plate. A pin is fixedly connected to the upper end of the connecting iron plate, and the pin is slidably connected to the placement groove and the flow guide hole. Through the setting of the flow guide hole and the placement groove, water can be guided. Under the action of the electromagnet, the connecting iron plate, and other structures, the pin can clean the flow guide hole.

[0011] Preferably, multiple flow guide holes are provided, and the multiple flow guide holes are evenly distributed on the front windshield guide plate. The flow guide holes can guide the water flow.

[0012] Preferably, two rust-proof springs are provided, and the two rust-proof springs are evenly distributed on the connecting iron plate. By providing the rust-proof springs, the connecting iron plate can be connected and used.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model can guide water accumulated on the windshield of a car by setting a flow guide arc plate. Under the action of the moving block and scraper, the particulate impurities attached to the inner wall of the flow guide arc plate can be cleaned to ensure a good flow guiding effect. Under the action of the limiting slide groove, slide rod and other structures, the movement stability of the moving block can be guaranteed.

[0014] 2. This utility model can guide water in the windshield of a car by using the function of the guide hole and the mounting groove. Under the action of the electromagnet, connecting iron plate, ejector pin and other structures, small stones and other particulate impurities that block the wall of the guide hole can be ejected and cleaned, thus avoiding the problem of blockage of the guide hole. Attached Figure Description

[0015] Figure 1 This is a perspective view of the overall structure of this utility model; Figure 2 For the present utility model Figure 1 Top view; Figure 3 For the present utility model Figure 1 A bottom view; Figure 4 For the present utility model Figure 1 A schematic diagram of the internal structure of the front windshield deflector; Figure 5 For the present utility model Figure 2 Enlarged view of point A; Figure 6 For the present utility model Figure 3 Enlarged view of point B; Figure 7 For the present utility model Figure 4 Enlarged view of the anti-clogging mechanism.

[0016] In the diagram: 1. Front windshield deflector; 2. Mounting plate; 3. Mounting hole; 4. Deflector arc plate; 5. Limiting slide groove; 6. Slide rod; 7. Limiting plate; 8. Moving block; 9. Scraper; 10. Anti-clogging mechanism; 100. Installation groove; 101. Deflector hole; 102. Rust-proof spring; 103. Connecting iron plate; 104. Electromagnet; 105. Ejector pin. 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 Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7The anti-clogging car flow channel structure includes a front windshield deflector 1, a mounting plate 2 fixedly connected to the lower front side of the front windshield deflector 1, mounting holes 3 opened on the surface of the mounting plate 2, a flow guide arc plate 4 fixedly connected to the upper back side of the front windshield deflector 1, a limiting groove 5 opened on the surface of the flow guide arc plate 4, a sliding rod 6 slidably connected to the inner wall of the limiting groove 5, a moving block 8 fixedly connected to the upper end of the sliding rod 6, the moving block 8 slidably connected to the flow guide arc plate 4, and a scraper 9 fixedly connected to the end face of the moving block 8, the scraper 9 slidably connected to the flow guide arc plate 4.

[0019] Please see Figure 1 , Figure 2 , Figure 3 , Figure 5 , Figure 6 There are two mounting holes 3, which are symmetrically distributed on the mounting plate 2. The mounting holes 3 are used to fix the front windshield deflector 1 to the vehicle body components. The outer side of the slide rod 6 is fixedly sleeved with a limiting piece 7. The limiting piece 7 is slidably connected to the guide arc plate 4. The limiting piece 7 can be used to limit the movement of the moving block 8 in conjunction with the slide rod 6. There are four scraper blades 9, which are evenly distributed on the moving block 8. The scraper blades 9 can be used to scrape and clean the guide arc plate 4.

[0020] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 7 A clogging mechanism 10 is provided on the front windshield deflector 1. The clogging mechanism 10 includes a mounting groove 100. The mounting groove 100 is opened at the lower end of the front windshield deflector 1, and a guide hole 101 is opened at the upper end of the front windshield deflector 1. The guide hole 101 communicates with the mounting groove 100. A rust-proof spring 102 is fixedly connected to the top inner side of the mounting groove 100. A connecting iron piece 103 is fixedly connected to the other end of the rust-proof spring 102. The connecting iron piece 103 is slidably connected to the mounting groove 100. An electromagnet 104 is fixedly installed on the top inner side of the 0. The electromagnet 104 is directly above the connecting iron plate 103. A pin 105 is fixedly connected to the upper end of the connecting iron plate 103. The pin 105 is slidably connected to the placement groove 100 and the guide hole 101. Through the setting of the guide hole 101 and the placement groove 100, water can be guided. Under the action of the electromagnet 104, the connecting iron plate 103 and other structures, the pin 105 can clean the guide hole 101.

[0021] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 7Multiple flow guide holes 101 are provided, and the multiple flow guide holes 101 are evenly distributed on the front windshield guide plate 1. The flow guide holes 101 can guide the water flow. Two rust-proof springs 102 are provided, and the two rust-proof springs 102 are evenly distributed on the connecting iron plate 103. The connecting iron plate 103 can be connected by the rust-proof springs 102.

[0022] The specific implementation process of this utility model is as follows: When in use, the water accumulated at the windshield of the car can be guided by the setting of the guide arc plate 4. The moving block 8 can be pushed to slide along the inner wall of the guide arc plate 4, so as to drive the scraper 9 to slide along the inner wall of the guide arc plate 4 to clean the particulate impurities attached to the inner wall of the guide arc plate 4, so as to ensure a good guiding effect. When the moving block 8 moves, it can drive the slide rod 6 to slide along the inner wall of the limiting slide groove 5 to ensure the movement stability of the moving block 8. Through the function of the flow guide hole 101, the mounting groove 100 and other structures, water accumulated in the windshield of the car can be guided. When the electromagnet 104 is powered on, it can magnetically attract the connecting iron plate 103, so that the connecting iron plate 103 moves upward, causing the anti-rust spring 102 to deform and drive the ejector pin 105 to move upward, so that the ejector pin 105 can clean the particulate impurities blocking the hole wall of the flow guide hole 101, thus avoiding the blockage problem of the flow guide hole 101.

[0023] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A clog-resistant automotive water flow channel structure, including a front windshield deflector (1), characterized in that: A mounting plate (2) is fixedly connected to the lower front side of the front windshield deflector (1). A mounting hole (3) is opened on the surface of the mounting plate (2). A guide arc plate (4) is fixedly connected to the upper back side of the front windshield deflector (1). A limiting groove (5) is opened on the surface of the guide arc plate (4). A sliding rod (6) is slidably connected to the inner wall of the limiting groove (5). A moving block (8) is fixedly connected to the upper end of the sliding rod (6). The moving block (8) is slidably connected to the guide arc plate (4). A scraper (9) is fixedly connected to the end face of the moving block (8). The scraper (9) is slidably connected to the guide arc plate (4). An anti-clogging mechanism (10) is provided on the front windshield deflector (1).

2. The anti-clogging car drainage channel structure according to claim 1, characterized in that: There are two mounting holes (3), which are symmetrically distributed on the mounting plate (2).

3. The anti-clogging car drainage channel structure according to claim 1, characterized in that: A limiting piece (7) is fixedly sleeved on the outside of the slide bar (6), and the limiting piece (7) is slidably connected to the guide arc plate (4).

4. The anti-clogging car drainage channel structure according to claim 1, characterized in that: Four scrapers (9) are provided, and the four scrapers (9) are evenly distributed on the moving block (8).

5. The anti-clogging car drainage channel structure according to claim 1, characterized in that: The anti-clogging mechanism (10) includes a mounting groove (100). The lower end of the front windshield guide plate (1) is provided with the mounting groove (100), and the upper end of the front windshield guide plate (1) is provided with a guide hole (101). The guide hole (101) communicates with the mounting groove (100). A rust-proof spring (102) is fixedly connected to the top of the inner side of the mounting groove (100), and a connecting iron plate (103) is fixedly connected to the other end of the rust-proof spring (102). The connecting iron plate (103) is slidably connected to the mounting groove (100). An electromagnet (104) is fixedly installed on the top inner side of the mounting groove (100). The electromagnet (104) is directly above the connecting iron plate (103). A pin (105) is fixedly connected to the upper end of the connecting iron plate (103). The pin (105) is slidably connected to the mounting groove (100) and to the guide hole (101).

6. The anti-clogging car drainage channel structure according to claim 5, characterized in that: Multiple air guide holes (101) are provided, and the multiple air guide holes (101) are evenly distributed on the front windshield air guide plate (1).

7. The anti-clogging car drainage channel structure according to claim 5, characterized in that: Two rust-proof springs (102) are provided, and the two rust-proof springs (102) are evenly distributed on the connecting iron plate (103).

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