Air window gutter channel assembly and vehicle

Abstract

The utility model relates to the technical field of vehicles, and discloses an air window gutter channel assembly and a vehicle, which can enhance the waterproof and heat insulation effects at an air inlet, improve the stability of an air conditioning system and reduce the maintenance cost of the air conditioning system. The vehicle air window gutter channel assembly comprises an in-cover collecting piece and an air blocking collecting piece, the in-cover collecting piece is arranged below a protective outer cover of a vehicle, and a first air inlet used for introducing air conditioner inlet air is formed in the in-cover collecting piece; the windshield collecting piece is arranged on the in-cover collecting piece and located below the vehicle air window, the windshield collecting piece is provided with an extending part, and the extending part covers the first air inlet; the wind shielding collecting piece comprises a water guiding assembly which is located on the side close to the lower edge of the air window and used for collecting and guiding water flowing down along the outer surface of the air window so as to discharge the water out of the vehicle.

Description

Technical Field

[0001] The present application relates to but is not limited to the field of vehicle technology, and in particular to a windshield water channel assembly and a vehicle. Background Art

[0002] At present, the windshield drain grooves of most vehicles are usually located at the edge below the window. Their main function is to collect and guide rainwater flowing down from the windshield when the vehicle is driving on rainy days. The windshield is the front windshield of the vehicle to prevent rainwater from directly entering the interior of the vehicle. Therefore, the windshield drain grooves of vehicles are usually important areas that are sensitive to waterproofing. The air inlet of the air-conditioning system of some vehicles is located near the bottom of the front windshield. Since waterproofing and heat insulation have a very important influence on the performance of the air-conditioning system, at this time, more attention should be paid to the waterproofing and heat insulation effects at the air inlet of the air-conditioning system.

[0003] In the related art, the windshield water flow structure is completely formed by stamping and welding of body sheet metal. For some models with air inlets located near the bottom of the front windshield, because the air inlet is located closer to the water flow area below the front windshield, the water flow of this windshield water flow structure will more easily interfere with the air inlet area when draining water. At the same time, the thermal insulation performance of the air inlet is not taken into consideration, resulting in poor waterproof and thermal insulation effects at the air inlet, thereby affecting the stability of the air-conditioning system and increasing the maintenance cost of the air-conditioning system. Utility Model Content

[0004] In order to solve the above problems, the present application provides a windshield water flow channel assembly and a vehicle to enhance the waterproof and heat insulation effects at the air inlet, improve the stability of the air-conditioning system, and reduce the maintenance cost of the air-conditioning system.

[0005] In the first aspect, the present application provides a windshield gutter assembly, which includes an inner-cover collecting piece and a windshield collecting piece, wherein the inner-cover collecting piece is arranged under the protective outer cover of the vehicle, and has a first air inlet for introducing air conditioning intake; the windshield collecting piece is arranged on the inner-cover collecting piece and is located under the windshield of the vehicle, and has an extension portion on the windshield collecting piece, and the extension portion covers the first air inlet; the windshield collecting piece includes a water diversion component, which is located on a side close to the lower edge of the windshield, and is used to collect and divert water flowing down the outer surface of the windshield to discharge the water out of the vehicle.

[0006] The windshield water gutter assembly provided in the present application can isolate external water outside the protective outer cover through the protective outer cover, and the water diversion component of the windshield collecting component will divert the water flowing down the outer surface of the windshield to discharge it out of the vehicle. At the same time, the extension portion of the windshield collecting component is covered on the air inlet to further isolate the air inlet, reduce water interference and isolate heat, thereby enhancing the waterproof and heat-insulating effects at the air inlet.

[0007] Specifically, the inner collecting member of the cover is provided with a first air inlet for introducing air intake of the air conditioner. Since the inner collecting member of the cover is arranged below the protective outer cover, the protective outer cover can protect and waterproof the first air inlet. When wading in water, such as on rainy days, the protective outer cover will isolate most of the rainwater outside the protective outer cover, thereby preventing a large amount of rainwater from entering the inner collecting member of the cover; since the windshield collecting member includes a water diversion component, the water diversion component is arranged on a side close to the bottom of the wind window, when water flows down the outer surface of the wind window and flows to the bottom of the wind window, the water will flow into the water diversion component, thereby preventing water from directly flowing into the inner collecting member of the cover. at the same time, since the windshield collecting component is provided with an extension portion, the extension portion covers the first air inlet, so the first air inlet can be further isolated and protected. When a small amount of water enters the first air inlet area, and / or the temperature outside is too high relative to the interior of the vehicle, the extension portion will form an effective isolation for the first air inlet relative to the external space, and the extension portion will block water or heat from entering the first air inlet, which can not only prevent water from entering the first air inlet, but also have a heat insulation effect, thereby improving the stability of the air-conditioning system and reducing the maintenance cost of the air-conditioning system.

[0008] In an implementation provided in the present application, the shape of the extension portion is the same as the outer contour shape of the first end of the first air inlet.

[0009] In an implementable manner provided in the present application, the extension portion and the first end of the first air inlet are sealed and connected.

[0010] In an implementable manner provided in the present application, the water diversion assembly includes a water baffle for blocking water flowing down the outer surface of the windshield, the water baffle is vertically distributed, and the water baffle maintains a preset distance from the lower edge of the windshield.

[0011] In an implementation provided in the present application, two ends of the water baffle plate abut against the inner wall of the collecting member in the cover to form a water guide groove, and the water guide groove extends along the lower edge of the windshield.

[0012] In one possible implementation provided in the present application, a water outlet is provided in the diversion water trough, and the water outlet is used to discharge the water collected in the diversion water trough and flowing down the outer surface of the windshield.

[0013] In an implementation provided in the present application, a water baffle is used to isolate the extension portion and the diversion channel from each other.

[0014] In one possible implementation provided in the present application, a drain port is provided on the collecting member inside the outer cover, and the drain port is connected to the water outlet to discharge the water flowing out of the water outlet to outside the vehicle.

[0015] In an achievable method provided in the present application, the protective outer cover and the inner collecting piece of the cover are interlocked, and one side edge of the protective outer cover abuts against the windshield, and the inner collecting piece of the cover is used to protect the inner collecting piece of the cover and the windshield collecting piece to prevent water and heat.

[0016] In a second aspect, the present application provides a vehicle comprising a windshield, a front wall panel and a windshield gutter assembly provided in any one of the first aspects, wherein the front wall panel is provided with a second air inlet; the lower part of the windshield is connected to the vehicle windshield gutter assembly, and the second end of the first air inlet of the collecting piece in the cover is connected to the second air inlet on the front wall panel.

[0017] The vehicle provided in the present application includes any vehicle provided in the first aspect and therefore has the same technical effect, namely, it can improve the waterproof performance and stability of the air-conditioning system and reduce the maintenance cost of the air-conditioning system. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of a windshield water flow structure of the related art;

[0019] Figure 2 A schematic diagram of a windshield water channel assembly structure for a vehicle provided in an embodiment of the present application;

[0020] Figure 3 A schematic diagram of an exploded structure of a windshield water channel assembly structure provided in an embodiment of the present application;

[0021] Figure 4 A schematic diagram of the structure of the decorative plate collecting member of the windshield water channel assembly structure provided in an embodiment of the present application;

[0022] Figure 5 A schematic diagram of a windshield collecting member mechanism of a windshield water channel assembly structure provided in an embodiment of the present application;

[0023] Figure 6 A schematic diagram of the structure of the windshield water channel assembly structure provided in the embodiment of the present application after the decorative plate collecting member and the windshield collecting member mechanism are installed;

[0024] Figure 7 A schematic diagram of the effect of the windshield water channel assembly structure provided in an embodiment of the present application being installed on a vehicle.

[0025] Reference numerals:

[0026] 1-wind window; 2-wind window water flow structure, 3-front wall plate; 31-second air inlet; 4-collecting piece inside the cover; 41-first air inlet; 411-first end; 412-second end; 42-drainage outlet; 5-wind shield collecting piece; 51-extension part; 52-water diversion assembly; 521-water baffle; 53-installation part; 54-water diversion trough; 55-water outlet; 6-protective outer cover; 61-clamping part. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the specific technical solution of the present application will be further described in detail below in conjunction with the drawings in the embodiments of the present application. The following embodiments are used to illustrate the present application, but are not used to limit the scope of the present application.

[0028] In the embodiments of the present application, the terms "first" and "second" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present application, unless otherwise specified, "multiple" means two or more.

[0029] In addition, in the embodiments of the present application, directional terms such as "up", "down", "left" and "right" are defined relative to the orientation of the components in the drawings. It should be understood that these directional terms are relative concepts. They are used for relative description and clarification, and they may change accordingly according to the changes in the orientation of the components in the drawings.

[0030] In the embodiments of the present application, unless otherwise clearly specified and limited, the term "connection" should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection or an indirect connection through an intermediate medium.

[0031] In the embodiments of the present application, the terms "include", "comprises" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the presence of other identical elements in the process, method, article or device including the element.

[0032] In the embodiments of the present application, words such as "exemplary" or "for example" are used to indicate examples, illustrations or descriptions. Any embodiment or design described as "exemplary" or "for example" in the embodiments of the present application should not be interpreted as being more preferred or more advantageous than other embodiments or designs. Specifically, the use of words such as "exemplary" or "for example" is intended to present related concepts in a specific way.

[0033] An embodiment of the present application provides a vehicle. It should be explained that the vehicle mentioned in the embodiment of the present application may refer to a large vehicle, a small vehicle, a special-purpose vehicle, etc. For example, according to the vehicle type, the vehicle in the embodiment of the present application may refer to a sedan model, an off-road vehicle model, a multi-purpose vehicle (MPV) or other vehicle types.

[0034] The windshield gutter of a vehicle is usually located at the edge below the vehicle window. Its main function is to collect and guide rainwater flowing down from the windshield 1 when the vehicle is driving on rainy days. The windshield 1 is the front windshield of the vehicle to prevent rainwater from directly entering the interior of the vehicle. Therefore, the windshield gutter of a vehicle is usually an important area that is sensitive to waterproofing. The air-conditioning system of a vehicle can ensure that the driver and passengers can enjoy a comfortable driving experience in all weather conditions. The waterproof performance of the air-conditioning system can ensure that the air-conditioning system is not affected by rain, keep the interior dry and the performance of the air-conditioning system, and the heat insulation performance can effectively prevent external heat from entering the vehicle, ensuring the comfort of the ambient temperature in the vehicle. For models whose air inlets of the air-conditioning system are set relatively close to the windshield gutter area of ​​the vehicle, the possibility of the air-conditioning system being affected by external factors increases. Therefore, it is necessary to strengthen the waterproof and heat insulation performance of the air-conditioning system to improve the stability of the air-conditioning system.

[0035] In the related art, refer to Figure 1 The windshield water flow structure 2 is completely formed by stamping and welding of body sheet metal. For some models with air inlets arranged near the bottom of the front windshield, this windshield water flow structure 2 has poor waterproof and heat insulation effects on the air inlet of the air-conditioning system, thereby affecting the stability of the air-conditioning system and increasing the maintenance cost of the air-conditioning system.

[0036] The present application embodiment provides a vehicle, referring to Figure 2 and Figure 3 The vehicle includes a windshield 1, a front wall panel 3 and a vehicle windshield water channel assembly, wherein the front wall panel 3 is provided with a second air inlet 31, the bottom of the windshield 1 is connected to the vehicle windshield water channel assembly, and the second end 412 of the first air inlet 41 of the collecting member 4 in the cover is connected to the second air inlet 31 on the front wall panel 3.

[0037] Since the bottom of the windshield 1 of the vehicle is connected to the vehicle windshield gutter assembly, when the vehicle is driving on a rainy day, rainwater flows down from the windshield 1 to the bottom of the windshield 1, and then flows into the vehicle windshield gutter assembly, and is discharged outside the vehicle through the vehicle windshield gutter assembly, thereby preventing rainwater from entering the vehicle, thereby providing waterproof and heat-insulating effects for the air-conditioning system in the vehicle; a second air inlet 31 is provided on the front wall panel 3 of the vehicle, and since the second end 412 of the first air inlet 41 of the inner cover collecting piece 4 of the vehicle windshield gutter assembly is connected to the second air inlet 31 on the front wall panel 3, external air can be delivered into the vehicle from the first air inlet 41 of the inner cover collecting piece 4 through the second air inlet 31 on the front wall panel 3, thereby ensuring the air intake function of the vehicle air-conditioning system.

[0038] In order to ensure smooth air intake and waterproof performance, in one embodiment of the present application, refer to Figure 3 The second end 412 of the first air inlet 41 of the inner cover collecting member 4 of the windshield gutter assembly and the second air inlet 31 on the front wall panel 3 are sealed to ensure the sealing and waterproof properties of the connection, so as to achieve smooth air intake and waterproof performance. It should be added that the sealed connection here needs to ensure waterproofness and air leakage to ensure smooth ventilation and waterproofness of the connection. Such a sealed connection can be made by using rubber seals, waterproof strips, etc., and there is no limitation on this. In addition, in one embodiment of the present application, the shape of the second end 412 of the first air inlet 41 of the inner cover collecting member 4 is the same as the shape of the second air inlet 31 on the front wall panel 3 to ensure the effect of the sealed connection.

[0039] In addition, it should be added that the connection between the bottom of the windshield 1 and the windshield water channel assembly is usually a sealed connection because it is necessary to prevent water from seeping into the vehicle from the connection. The specific connection method used is selected according to the needs of the vehicle model, and rubber seals, waterproof strips, etc. may be used, and there is no limitation on this.

[0040] The present application embodiment provides a windshield water channel assembly, referring to Figure 3 , Figure 4 and Figure 5 The windshield water channel assembly includes an inner cover collecting member 4 and a windshield collecting member 5, wherein the inner cover collecting member 4 is arranged below the protective outer cover 6 of the vehicle, and has a first air inlet 41 for introducing air conditioning intake air; the windshield collecting member 5 is arranged on the inner cover collecting member 4 and is located below the windshield 1 of the vehicle, and has an extension portion 51 on the windshield collecting member 5, and the extension portion 51 covers the first air inlet 41; the windshield collecting member 5 includes a water diversion component 52, which is located on a side close to the lower edge of the windshield 1, and is used to collect and divert water flowing down the outer surface of the windshield 1 to discharge the water out of the vehicle.

[0041] The windshield water gutter assembly provided in the present application can isolate external water outside the protective outer cover 6 through the protective outer cover 6, and the water diversion component 52 of the windshield collecting component 5 will divert the water flowing down the outer surface of the windshield 1 to discharge it out of the vehicle. At the same time, the extension portion 51 of the windshield collecting component 5 is covered on the air inlet to further isolate the air inlet, reduce water interference and isolate heat, thereby enhancing the waterproof and heat-insulating effects at the air inlet.

[0042] Specifically, the inner collecting member 4 of the cover is provided with a first air inlet 41 for introducing air from the air conditioner. Since the inner collecting member 4 of the cover is arranged below the protective outer cover 6, the protective outer cover 6 can protect and waterproof the first air inlet 41. When wading in water, such as on rainy days, the protective outer cover 6 will isolate most of the rainwater outside the protective outer cover 6, thereby preventing a large amount of rainwater from entering the inner collecting member 4 of the cover; since the windshield collecting member 5 includes a water diversion component 52, the water diversion component 52 is arranged on a side close to the bottom of the wind window 1. When water is diverted from the wind window 1 to the bottom of the wind window 1, the water will flow into the water diversion component 52, thereby preventing water from directly flowing into the inner collecting member 4 of the cover. In this way, water is prevented from entering the first water inlet. At the same time, since the wind shield collecting piece 5 is provided with an extension portion 51, the extension portion 51 covers the first air inlet 41, so the first air inlet 41 can be further isolated and protected. When a small amount of water enters the area of ​​the first air inlet 41, and / or the temperature outside is too high relative to the interior of the vehicle, the extension portion 51 will form an effective isolation for the first air inlet 41 relative to the external space. The extension portion 51 will block water or heat from entering the first air inlet 41, which can not only prevent water from entering the first air inlet 41, but also have a heat insulation effect, thereby improving the stability of the air-conditioning system and reducing the maintenance cost of the air-conditioning system.

[0043] It needs to be explained that, referring to Figure 3 and Figure 7 The protective outer cover 6 is a decorative piece arranged between the windshield 1 and the front cabin cover, and can be used to display preset text or patterns, etc., so as to make the front of the car more beautiful and enhance the visual experience of the front appearance of the car.

[0044] In addition, the inner collecting piece 4 is arranged below the protective outer cover 6, the extension portion 51 on the windshield collecting piece 5 is covered on the first air inlet 41 of the inner collecting piece 4, and the windshield collecting piece 5 is arranged below the wind window 1. That is to say, the windshield collecting piece 5 is arranged between the wind window 1 and the inner collecting piece 4, and the protective outer cover 6 can cover the windshield collecting piece 5 and the inner collecting piece 4 to provide certain shielding and protection.

[0045] In addition, the windshield collecting member 5 and the other areas of the inner cover collecting member 4 are rigidly connected to ensure the stability of the windshield water channel assembly structure. The connection method can be various, such as bolt connection, welding, pin connection, etc. In one embodiment of the present application, refer to Figure 3The windshield collecting component 5 is provided with a mounting portion 53, and the windshield collecting component 5 and the collecting component 4 inside the cover are connected by bolts.

[0046] The extension portion 51 covering the first air inlet 41 serves to isolate and protect the first air inlet 41. The shape of the extension portion 51 can be adjusted according to the requirements of the vehicle model, but it is necessary to ensure that the extension portion 51 can completely cover the first end 411 of the first air inlet 41. That is to say, the shape of the extension portion 51 can be the same as the shape of the first end 411 of the first air inlet 41, or it can be larger than the shape of the first end 411 of the first air inlet 41. In comparison, in order to make the fit between the extension portion 51 and the first end 411 of the first air inlet 41 more fitting and stable, in one embodiment of the present application, the shape of the extension portion 51 is the same as the outer contour of the first end 411 of the first air inlet 41.

[0047] The same outer contour shape of the extension part 51 and the first end 411 of the first air inlet 41 means that the gap between them fits more tightly, reducing the gap in the contact area and reducing the possibility of water and hot air infiltrating from the gap, thereby improving the waterproof and heat-insulating performance of the extension part 51 on the first air inlet 41. Because of the same shape, it is not easy to shift or loosen, thereby ensuring the stability and durability of the cooperation between the two.

[0048] In addition, in another embodiment of the present application, referring to Figure 5 and Figure 6 The extension portion 51 extends to the outer contour of the first end 411 of the first air inlet 41 and then continues to extend downward by one end to cover the gap between the outer contours of the extension portion 51 and the first end 411. Since a portion of the extension portion 51 covers the gap between the outer contours of the two, and the direction in which this portion extends is downward, when some water enters the area of ​​the first end 411 of the first air inlet 41, the covered portion of the extension portion 51 can block the water from entering the first end 411 of the first air inlet 41. When water flows through the extension portion 51, it can drip downward due to gravity through the portion of the extension portion 51 extending downward, thereby avoiding contact between water and the gap area between the outer contours of the extension portion 51 and the first end 411, thereby increasing the waterproof effect of the extension portion 51 on the first air inlet 41.

[0049] In order to further improve the waterproof and heat-insulating effect between the extension portion 51 and the first end 411 of the first air inlet 41, in one embodiment of the present application, the extension portion 51 and the first end 411 of the first air inlet 41 are sealed and connected. The sealed connection can enhance the waterproof effect at the gap between the outer contour of the extension portion 51 and the first end 411 of the first air inlet 41, block water and hot air from entering the first air inlet 41, and improve the waterproof and heat-insulating performance.

[0050] It should be noted that the sealing connection here needs to ensure waterproofing and heat insulation while also ensuring that the air inlet can take in air normally when needed. This can be achieved by selecting suitable sealing materials, adjusting the degree of sealing, and other methods to match the performance of the air-conditioning system. For example, using sealing strips made of waterproof and heat-insulating materials can ensure waterproofing and heat insulation while, when needed, creating a negative pressure state in the air duct through the air-conditioning system to allow external air to enter the air inlet. Other methods with the same effect may also be used, and there is no limitation on this.

[0051] In addition to providing waterproof and heat-insulating protection for the first air inlet 41, on the other hand, in some cases of heavy water wading, blocking most of the water and collecting and draining it out of the vehicle is also an important factor in achieving the waterproof function.

[0052] In some embodiments provided in this application, refer to Figure 4 , Figure 5 and Figure 6 The water guide assembly 52 includes a water baffle 521 for blocking water flowing down the outer surface of the windshield 1 . The water baffle 521 is vertically distributed, and a preset distance is maintained between the water baffle 521 and the lower edge of the windshield 1 .

[0053] Since the water diversion component 52 is arranged below the windshield 1, the amount of water diverted from the windshield 1 to the bottom of the windshield 1 changes according to the actual environment. When the water flows along the outer surface of the windshield 1 to the water diversion component 52, since the water diversion component 52 is provided with a vertically distributed water baffle 521, the water baffle 521 can block the water flow within the area of ​​the water diversion component 52. Since the water baffle 521 and the lower edge of the windshield 1 maintain a preset gap, an area for accumulating water and supplying water flow is formed between the water baffle 521 and the bottom of the windshield 1 through this interval, thereby collecting and draining the water out of the vehicle. In this way, even when the amount of water is large, the water flow is prevented from directly flowing into other areas of the windshield collecting component 5 and the inner cover collecting component 4, thereby reducing the direct scouring of other areas by the water flow, thereby reducing the contact between other areas and water, and achieving a certain waterproof effect.

[0054] It should be added that in order to ensure the effect of the water baffle 521, the upper end of the water baffle 521 should at least be in contact with the inner wall of the protective outer cover 6 and be waterproofed, so as to prevent water from entering the vehicle from above the water baffle 521 and reducing the waterproof effect.

[0055] In addition, in order to ensure the function of collecting and draining water, the distance between the water baffle 521 and the bottom of the windshield 1 should be set within a reasonable range according to the vehicle model, and the specific value is not limited.

[0056] In addition, the material of the water retaining plate 521 needs to be selected with good waterproof performance, good durability and corrosion resistance to ensure the functional stability and reliability of the water retaining plate 521. The surface of the waterproof plate can also be specially treated, for example, using a waterproof coating or surface treatment process to improve the waterproof effect and durability of the water retaining plate 521.

[0057] Further, refer to Figure 6 The two ends of the water baffle plate 521 abut against the inner wall of the collecting member 4 in the cover to form a guide water groove 54 , and the guide water groove 54 extends along the lower edge of the windshield 1 .

[0058] Since the two ends of the water retaining plate 521 are against the inner wall of the collecting piece 4 in the cover, a relatively closed area, namely the guide water groove 54, can be formed on the water diversion component 52 between the water retaining plate 521 and the inner wall of the collecting piece 4 in the cover, so as to enhance the effect of isolating the water in the water diversion component 52; since the guide water groove 54 extends along the lower edge of the wind window 1, it can firstly collect the water flowing down from the wind window 1 more comprehensively, and then the water can flow and be discharged in the guide water groove 54 along the extension direction of the wind window 1, so as to further enhance the effect of collecting and guiding water of the water diversion component 52, and then enhance the waterproof performance.

[0059] It should be added that the contact area between the two ends of the water retaining plate 521 and the inner wall of the collecting member 4 in the cover needs to be waterproofed, which can be achieved by using a waterproof coating or a sealing strip.

[0060] In order to discharge the water collected in the diversion groove 54 out of the vehicle, while preventing the water flow from affecting other areas such as the extension portion 51, in one embodiment of the present application, Figure 3 , Figure 5 and Figure 6 The diversion trough 54 is provided with a water outlet 55, and the water outlet 55 is used to discharge the water collected in the diversion trough 54 and flowing in from the bottom of the windshield 1. The water outlet 55 is arranged in the diversion trough 54 to prevent the accumulated water from affecting other areas outside the diversion trough 54 when flowing out, and it is more convenient to discharge the accumulated water in the diversion trough 54, and avoid excessive accumulation of water in the diversion trough 54 to affect the function of the structure. At the same time, when the accumulated water flows out from the water outlet 55, the direction of the water flow can further drive the flow of subsequent accumulated water, so that the accumulated water in the diversion trough 54 is in a state of dynamic balance.

[0061] It should be added that the location of the water outlet 55 can be set according to the specific situation, but the location of the water outlet 55 cannot be on the water retaining plate 521. In order to improve the waterproof effect of the extension part 51, in one embodiment of the present application, refer to Figure 3 and Figure 5The water outlet 55 is arranged on a side of the diversion groove 54 away from the extension portion 51. In this way, when the accumulated water in the diversion groove 54 is discharged, the water will flow toward the side away from the extension portion 51, reducing the possibility of contact between the water flow and the extension portion 51, avoiding the influence of drainage on the extension portion 51 and the first end 411 of the first air inlet 41, and improving the waterproof performance. At the same time, the number of the water outlet 55 can be multiple, which is not specifically limited. In one embodiment of the present application, refer to Figure 5 , the number of the water outlets 55 is two.

[0062] In addition, the shape and size of the water outlet 55 can be various, and it needs to be set according to the spatial size of the diversion trough 54 so that the flow rate and impact force of the water when flowing out of the water outlet 55 are within an appropriate range, thereby reducing the scouring and damage of the diversion trough 54 structure by the water flow and improving the durability of the overall structure.

[0063] The area of ​​the diversion gutter 54 is often washed by rainwater, and long-term filling may cause erosion and damage to the structure. The extension part 51 needs to waterproof and heat-insulate the first end 411 of the first air inlet 41. In order to avoid the influence of water flow on the extension part 51, resulting in the reduction of the waterproof and heat-insulating performance of the extension part 51 on the first end 411 of the first air inlet 41, it is necessary to avoid contact between the extension part 51 and water. In one embodiment of the present application, refer to Figure 3 and Figure 6 The water retaining plate 521 is used to isolate the extension part 51 and the guide groove 54 from each other. In this way, the water retaining plate 521 forms a physical barrier between the structures of the extension part 51 and the guide groove 54. That is to say, the accumulated water will not come into contact with the structure of the extension part 51 during the process of being discharged from the guide groove 54, thereby avoiding a large amount of water flowing through the extension part 51, reducing the erosion and damage of the extension part 51 by water, extending the service life of the extension part 51, ensuring the structural stability between the extension part 51 and the first air inlet 41, and improving the stability of the waterproof and heat insulation functions.

[0064] When the vehicle is wading, even if the vehicle is provided with a windshield collecting member 5 under the windshield 1 to collect and drain the water flowing down from the windshield 1 and discharge it outside the vehicle, some water will still enter the inner cover collecting member 4. Since the inner cover collecting member 4 is provided with a protective outer cover 6, it is difficult for the water to be discharged outside the vehicle by evaporation, and thus accumulates on the inner cover collecting member 4, which may affect the structure of the inner cover collecting member 4, especially the first air inlet 41, and may increase the risk of water ingress. In this regard, in one embodiment of the present application, refer to Figure 3 and Figure 4The inner collecting piece 4 has a drain port 42, which is connected to the water outlet 55 and is used to discharge the water flowing out of the water outlet 55 to the outside of the vehicle. Since the inner collecting piece 4 has a drain port 42, the water accumulated in the inner collecting piece 4 can flow out of the vehicle through the drain port 42, reducing the possibility of water accumulation in the inner collecting piece 4, thereby avoiding the situation where water enters the first air inlet 41.

[0065] It should be added that, in some vehicle models, the water in the water diversion component 52 is first discharged into the inner cover collecting piece 4 and then discharged to the outside of the vehicle through the inner cover collecting piece 4. In this regard, since the inner cover collecting piece 4 has a drain port 42, the water in the water diversion component 52 will not accumulate on the inner cover collecting piece 4 when being discharged into the inner cover collecting piece 4, but can be discharged to the outside of the vehicle through the drain port 42.

[0066] In addition, the number and distribution positions of the drain ports 42 are determined according to the structure of the inner-lid collecting piece 4, with the aim of evenly and smoothly discharging the accumulated water inside the inner-lid collecting piece 4 to the outside of the vehicle. In one embodiment of the present application, two drain ports 42 are provided, which are distributed on both sides of the inner-lid collecting piece 4 to evenly discharge the water flow.

[0067] In one embodiment of the present application, referring to Figure 3 , Figure 6 and Figure 7 The protective outer cover 6 and the inner collecting part 4 of the cover are interlocked, and one side edge of the protective outer cover 6 is against the windshield 1. The inner collecting part of the cover is used to protect the inner collecting part 4 and the windshield collecting part 5 to prevent water and heat. Since the protective outer cover 6 and the inner collecting part 4 of the cover are interlocked, the other edges of the protective outer cover 6 are connected to the outer edge of the inner collecting part 4 of the cover, that is, the inner collecting part 4 of the cover and the windshield collecting part 5 are both covered by the outside of the decorative panel, that is, the protective outer cover 6 is equivalent to an external protective layer, which can prevent external water from directly entering the inner collecting part 4 of the cover, and can also block external heat from directly entering the inner collecting part 4 of the cover to a certain extent, protecting the inner collecting part 4 of the cover and the windshield collecting part 5 from being invaded by the external environment, reducing rainwater, dust, heat, etc. from directly entering the inner collecting part 4 of the cover and the windshield collecting part 5 area, thereby improving the waterproof and heat-insulating performance of the windshield water flow channel assembly.

[0068] It should be added that there is a gap between one side of the protective outer cover 6 and the area against which the wind window 1 abuts, which allows the flowing water on the wind window 1 to flow into the water diversion component 52 of the windshield collecting part 5 located below the wind window 1, so that the water on the wind window 1 can smoothly flow into the water diversion component 52, thereby helping the vehicle to drain water. The specific structure in the gap is designed according to the requirements of the vehicle model and is not limited to this.

[0069] In addition, the protective outer cover 6 and the inner collecting member 4 are fixedly connected, and the fixed connection can be in various ways, such as clamping, bolting, etc. In this regard, in one embodiment of the present application, refer to Figure 3 A clamping portion 61 is provided on the other edge of the protective outer cover 6 which is connected to the outer edge of the inner collecting piece 4 of the cover, and is used to connect with the outer edge of the inner collecting piece 4 of the cover.

[0070] The above is only an implementation method of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application.

Claims

1. A windshield water channel assembly, characterized in that: include: An inner cover collecting member (4) is arranged below the protective outer cover (6) of the vehicle, and the inner cover collecting member (4) has a first air inlet (41) for introducing air conditioning air; A windshield collecting member (5) is arranged on the inner cover collecting member (4) and is located below the windshield (1) of the vehicle, the windshield collecting member (5) having an extension portion (51), and the extension portion (51) is covered on the first air inlet (41); The windshield collecting component (5) comprises a water diversion assembly (52), which is located on a side close to the lower edge of the windshield (1) and is used to collect and divert water flowing down the outer surface of the windshield (1) to discharge the water out of the vehicle.

2. The windshield water channel assembly according to claim 1, characterized in that: The shape of the extension portion (51) is the same as the outer contour shape of the first end (411) of the first air inlet (41).

3. The windshield water channel assembly according to claim 2, characterized in that: The extension portion (51) is sealedly connected to the first end (411) of the first air inlet (41).

4. The windshield water channel assembly according to claim 1, characterized in that: The water guide assembly (52) comprises a water baffle (521) for blocking water flowing down the outer surface of the wind window (1); the water baffle (521) is vertically distributed, and a preset distance is maintained between the water baffle (521) and the lower edge of the wind window (1).

5. The windshield water channel assembly according to claim 4, characterized in that: The two ends of the water baffle plate (521) abut against the inner side wall of the collecting member (4) in the cover to form a water guide groove (54), and the water guide groove (54) extends along the lower edge of the wind window (1).

6. The windshield water channel assembly according to claim 5, characterized in that: The diversion water groove (54) has a water outlet (55) therein, and the water outlet (55) is used to discharge the water collected in the diversion water groove (54) and flowing down along the outer surface of the wind window (1).

7. The windshield water channel assembly according to claim 6, characterized in that: The water baffle (521) is used to isolate the extension portion (51) and the diversion channel (54) from each other.

8. The windshield water channel assembly according to claim 6, characterized in that: The collecting member (4) inside the cover is provided with a water drain port (42), which is in communication with the water outlet (55) and is used for draining the water flowing out of the water outlet (55) out of the vehicle.

9. The windshield water channel assembly according to claim 1, characterized in that: The protective outer cover (6) and the inner cover collecting member (4) are interlocked, and a side edge of the protective outer cover (6) abuts against the wind window (1), so as to provide protection for the inner cover collecting member (4) and the windshield collecting member (5) to prevent water and heat.

10. A vehicle, characterized in that: include: Wind window (1); The front wall plate (3) is provided with a second air inlet (31); The windshield water channel assembly according to any one of claims 1 to 9, wherein the lower part of the windshield (1) is connected to the windshield water channel assembly, and the second end (412) of the first air inlet (41) of the collecting member (4) in the cover is connected to the second air inlet (31) on the front wall panel (3).

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