Vehicle body drainage assembly and vehicle

Abstract

The utility model provides a vehicle body drainage assembly which comprises an air chamber cover plate installed between front windshield glass and an engine cover, one end of the air chamber cover plate is connected with the lower edge of the front windshield glass, and the other end of the air chamber cover plate is located below the engine cover. A water guide groove support is arranged below the gap of the connection joint of one end of the air chamber cover plate and the lower edge of the front windshield glass and used for guiding and discharging water seeping from the gap. An air chamber is arranged below the front windshield glass and the air chamber cover plate, the air chamber cover plate covers the air chamber, and an air conditioner air inlet is formed in the air chamber shell. The water chute bracket is additionally welded at the flanging of the air chamber inner plate and is designed into a structure with a high middle part and two low sides, so that water leaked from a front air window sealing strip can be received and flows out towards two sides to avoid an air inlet of an air conditioner. Water can be effectively prevented from being sucked into the cab.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle engineering, in particular to a vehicle body drainage component and a vehicle. Background Art

[0002] The air chamber of the automobile body-in-white is used to install the windshield, air conditioner and other structures, and provides a mounting surface for the windshield. It is usually designed to use sealing strips and interior and exterior plastic covers and other components to meet the sealing of the windshield and prevent water leakage. Due to a design defect in the plastic cover of an off-road vehicle, water leaks from the windshield sealing strip and is sucked into the air conditioner filter from the air inlet of the air conditioner, and then flows into the interior of the cab. To address this problem, a body sheet metal water guide groove structure is designed to promptly guide the water leaking from the windshield to prevent it from entering the air conditioner. Utility Model Content

[0003] The purpose of the embodiment of the utility model is to provide a vehicle body drainage component, which can timely guide the water leaking from the front windshield through the structural design to prevent it from entering the interior of the air conditioner.

[0004] In order to achieve the above-mentioned purpose, an embodiment of the utility model provides a vehicle body drainage assembly, including an air chamber cover plate installed between a front windshield and an engine hood, one end of the air chamber cover plate is connected to the lower edge of the front windshield, and the other end of the air chamber cover plate is located below the engine hood. A water guide groove bracket is arranged below the intersection gap between one end of the air chamber cover plate and the lower edge of the front windshield, for guiding and discharging water seeping from the gap.

[0005] Optionally, the air chamber cover plate has a bent structure that is high at both ends and low in the middle.

[0006] Optionally, an air chamber is arranged below the front windshield and the air chamber cover, and the air chamber cover is arranged on the air chamber, and an air-conditioning air inlet is opened on the air chamber shell.

[0007] Optionally, the water guide trough bracket is a bent structure with high ends and a low middle.

[0008] Optionally, the water guide trough bracket is a V-shaped structure.

[0009] Optionally, the water guide trough bracket is welded to the flange of the inner plate of the air chamber.

[0010] Optionally, a sealing strip is also connected to the joint gap between one end of the air chamber cover and the lower edge of the front windshield.

[0011] Optionally, the water guide trough bracket is an air chamber sheet metal structure.

[0012] Optionally, the opening of the air-conditioning air inlet is arranged downward.

[0013] A vehicle comprises the above-mentioned vehicle body drainage assembly.

[0014] The utility model application has the following advantages or beneficial effects:

[0015] A new water channel bracket is welded at the flange of the air chamber inner panel, and is designed to be high in the middle and low on both sides, which can catch the water leaking from the front windshield seal and flow out to both sides to avoid the air inlet of the air conditioner, effectively preventing water from being sucked into the cockpit. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural cross-sectional diagram of a conventional vehicle body drainage component;

[0017] Figure 2 It is a water inlet path diagram of the traditional body drainage component;

[0018] Figure 3 A schematic diagram of the structure of the vehicle body drainage assembly provided by the utility model;

[0019] Figure 4 for Figure 3 A three-dimensional cross-sectional structural diagram of the water channel bracket.

[0020] Among them: front windshield 1, engine cover 2, air chamber cover 3, sealing strip 4, air chamber 5, air conditioning air inlet 51, water guide groove bracket 6. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] like Figure 1 and Figure 2 As shown, it is difficult to design a similar water guide groove structure for a certain off-road vehicle because of the plastic cover plate. Water leaking from the sealing strip 4 of the front windshield 1 will be directly sucked into the vehicle body by the air conditioner through the air inlet 51. To solve this problem, the air chamber sheet metal is designed with the water guide groove structure to remove the leaked water in time.

[0023] like Figure 3As shown, a water guide trough bracket 6 is added at the inner plate flange of the air chamber 5, and is designed to be a structure with a high middle and low sides, which can catch the water leaking from the front windshield sealing strip and flow out to both sides to avoid the air inlet of the air conditioner. It can effectively prevent water from being sucked into the cockpit. The embodiment of the utility model provides a vehicle body drainage component, which timely guides the water flow leaking from the front windshield to prevent it from entering the air conditioner; its main structure includes an air chamber cover plate 3 installed between the front windshield 1 and the engine cover 2, and the air chamber cover plate 3 is preferably a bending structure with high ends and low middle, so that the falling water can be better collected. One end of the air chamber cover plate 3 is connected to the lower edge of the front windshield 1, and the other end of the air chamber cover plate 3 is located below the engine cover 2. A water guide trough bracket 6 is arranged below the intersection gap between one end of the air chamber cover plate 3 and the lower edge of the front windshield 1. The water guide trough bracket 6 is preferably an air chamber sheet metal structure, which is used to guide and discharge the water seeping from the gap.

[0024] An air chamber 5 is provided below the front windshield 1 and the air chamber cover 3, and the air chamber cover 3 is covered on the air chamber 5. An air conditioning air inlet 51 is provided on the outer shell of the air chamber 5, and the opening of the air conditioning air inlet 51 is arranged downward. The water guide trough bracket 6 is a bent structure with high ends and low in the middle. The water guide trough bracket 6 is a V-shaped structure. Figure 4 As shown, the water channel bracket 6 is welded to the inner plate flange of the air chamber 5, or the water channel bracket 6 is detachably connected to the lower end of the air chamber cover 3. In order to prevent excessive water seepage, a sealing strip 4 is also connected to the joint gap between one end of the air chamber cover 3 and the lower edge of the front windshield 1. Then, the water channel bracket 6 is arranged below the sealing strip 4. At this time, the water channel bracket 6 can still be ensured to be below the joint gap between one end of the air chamber cover 3 and the lower edge of the front windshield 1, and the sealing strip 4 effectively controls the amount of water seepage.

[0025] A vehicle is also proposed, including the above-mentioned vehicle body drainage assembly, an air chamber cover plate 3 between the front windshield 1 and the engine hood 2, one end of the air chamber cover plate 3 is connected to the lower edge of the front windshield 1, and the other end of the air chamber cover plate 3 is located below the engine hood 2. A water guide trough bracket 6 is provided below the intersection gap between one end of the air chamber cover plate 3 and the lower edge of the front windshield 1, and is designed to be a structure with a high middle and low sides, which can catch water leaking from the front windshield sealing strip 4 and flow out to both sides, avoiding the air inlet of the air conditioner, and preventing water from being sucked into the cockpit. Assuming that the water seepage gap with the front windshield is 1mm, and 10% of the water flow from the received glass and the front windshield enters the water seepage gap, the water inflow volume of the sealing strip 4 per unit time is: 310*1=310mm 3 , the volume of the water channel is 480mm 3The volume of the water guide groove is larger than the water inlet volume. In theory, it can effectively discharge the incoming water, catch the water leaking from the front windshield sealing strip 4, and flow out to both sides, avoiding the air inlet of the air conditioner, which can effectively prevent water from being sucked into the cockpit.

[0026] The above are only specific implementations of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A vehicle body drainage assembly, comprising an air chamber cover plate (3) installed between a front windshield (1) and an engine cover (2), characterized in that: One end of the air chamber cover (3) is connected to the lower edge of the front windshield (1), and the other end of the air chamber cover (3) is located below the engine cover (2). A water guide trough bracket (6) is provided below the joint gap between one end of the air chamber cover (3) and the lower edge of the front windshield (1) to guide and discharge water seeping from the gap.

2. The vehicle body drainage assembly according to claim 1, characterized in that: The air chamber cover plate (3) is a bent structure with high ends and a low middle.

3. The vehicle body drain assembly according to claim 2, characterized in that: An air chamber (5) is arranged below the front windshield (1) and the air chamber cover plate (3), and the air chamber cover plate (3) is covered on the air chamber (5). An air conditioning air inlet (51) is provided on the outer shell of the air chamber (5).

4. The vehicle body drain assembly according to claim 3, characterized in that: The water guide trough bracket (6) is a bent structure with high ends and a low middle.

5. The vehicle body drain assembly according to claim 4, characterized in that: The water guide trough bracket (6) is a V-shaped structure.

6. The vehicle body drain assembly according to claim 5, characterized in that: The water guide groove bracket (6) is welded to the inner plate flange of the air chamber (5).

7. The vehicle body drain assembly according to claim 6, characterized in that: A sealing strip (4) is also connected to the joint gap between one end of the air chamber cover plate (3) and the lower edge of the front windshield glass (1).

8. The vehicle body drain assembly according to claim 6, characterized in that: The water guide trough bracket (6) is an air chamber sheet metal structure.

9. The vehicle body drain assembly according to claim 3, characterized in that: The opening of the air conditioning air inlet (51) is arranged downward.

10. A vehicle, characterized in that: A vehicle body drainage assembly comprising any one of claims 1-9.

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