Water cutting support, defogging structure, vehicle door and vehicle

Abstract

The utility model relates to vehicle technical field especially relates to a water cutting support, defogging structure, vehicle door and vehicle. Water cutting support includes support main part and air distribution component, support main part has support air inlet and support air outlet, air distribution component sets up at support air outlet department to with the wind and shunts out support air outlet, support main part and air distribution component are integral forming structure. Because support main part and air distribution component are integral forming structure, like this after installing water cutting support, air distribution component and support main body are installed simultaneously, water cutting support whole body is installed with the vehicle body, need not to carry out additional installation to air distribution component, avoid air distribution component and door body installation time because manufacturing error appears the problem of poor matching, in addition after the vehicle is hit, air distribution component will not separate with support main body. In addition, set up like this, can spare the additional design development of air distribution component needed mould, and then reduce development manufacturing cost and assembly time, improve assembly efficiency.

Description

Technical Field

[0001] This utility model relates to the field of vehicle technology, and in particular to a water-cutting bracket, a defogging structure, a car door, and a vehicle. Background Technology

[0002] Frost is a sublimation phenomenon that occurs when water vapor is at low temperatures. In cold winters, frost often forms on car windows. For the driver and passenger side windows, frost can affect the driver's ability to see the rearview mirror and the vehicles behind, thus creating a safety hazard.

[0003] Currently, frost on car windows is mostly removed by blowing hot air towards the window through a defrosting structure installed on the door. However, in existing door panels with defrosting functions, the airflow needs to be distributed and directed to the window by air distributors. However, after the air distributors are installed in the door body, they may detach after the vehicle is hit or subjected to severe bumps. In addition, there are manufacturing errors in the air distributors and door body, which can lead to mismatch problems during installation.

[0004] Therefore, there is an urgent need for a water shearing support to solve the above-mentioned technical problems. Utility Model Content

[0005] The purpose of this invention is to provide a water cutter bracket, a defogging structure, a car door, and a vehicle, which can prevent the air splitter blades from detaching from the door body, improve the matching yield, reduce assembly time, and improve assembly efficiency.

[0006] To achieve this objective, the present invention adopts the following technical solution:

[0007] In a first aspect, a water-cutting bracket is provided, comprising a bracket body and an air-distributing component. The bracket body has a bracket air inlet and a bracket air outlet. The air-distributing component is disposed at the bracket air outlet to divert air out of the bracket air outlet. The bracket body and the air-distributing component are integrally formed.

[0008] As an optional technical solution for the aforementioned water cutter bracket, the air distribution component includes multiple air distribution blades, which are arranged at an angle to the vertical plane of the axis of the bracket's air outlet.

[0009] As an optional technical solution for the above-mentioned water cutter bracket, the angle between the air distribution blade and the vertical plane of the axis of the bracket's air outlet is A, where 0°<A≤45°.

[0010] As an optional technical solution for the aforementioned water-cooling bracket, the angle between each of the air-distributing blades and the vertical plane of the axis of the bracket's air outlet is at least partially the same; or, the angle between each of the air-distributing blades and the vertical plane of the axis of the bracket's air outlet is different.

[0011] Secondly, a defogging structure is provided, including an air duct and a water-cutting bracket as described in any of the above embodiments, wherein the air duct is connected to the water-cutting bracket, and the outlet of the air duct is connected to the air inlet of the bracket.

[0012] As an optional technical solution for the above-mentioned defogging structure, the water cutter bracket is interference-fitted with the air duct;

[0013] Alternatively, the water cutter bracket is connected to the air duct via fasteners.

[0014] As an optional technical solution for the above-mentioned defogging structure, the water-cutting bracket extends into the outlet of the air duct and is connected to the air duct.

[0015] Thirdly, a vehicle door is provided, including a door body and a defogging structure as described in any of the above embodiments, wherein the water-cutting bracket is installed on the door body.

[0016] As an optional technical solution for the aforementioned car door, the car door also includes a decorative panel structure, which is disposed on the top of the door body and connected to the door body. The decorative panel structure has an air outlet that communicates with the air outlet of the bracket.

[0017] As an optional technical solution for the aforementioned car door, multiple air vents are provided, and the decorative panel structure has an air outlet section with multiple air vents formed thereon, the air outlet section being directly opposite the air outlet of the water cutter bracket.

[0018] Fourthly, a vehicle is provided, including a body and a door as described in any of the above embodiments, the door being connected to the body.

[0019] This utility model has at least the following beneficial effects:

[0020] This utility model provides a water-cutting bracket, a defogging structure, a car door, and a vehicle. The water-cutting bracket includes a bracket body and an air distribution component. Since the bracket body and the air distribution component are integrally molded, the air distribution component and the bracket body are installed simultaneously after the water-cutting bracket is installed. The entire water-cutting bracket is installed with the vehicle body, eliminating the need for separate installation of the air distribution component. This avoids mismatch issues caused by manufacturing errors during the installation of the air distribution component and the door body. Furthermore, the air distribution component will not separate from the bracket body after a vehicle impact. With this design, only improvements to the water-cutting bracket are needed during its development and manufacturing to achieve simultaneous manufacturing of the air distribution component. Installation only requires connecting the water-cutting bracket to the air duct, thus eliminating the need for additional mold design and development for the air distribution component, thereby reducing development and manufacturing costs, assembly time, and improving assembly efficiency. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the embodiments of this utility model and these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of the structure of the water-cutting bracket provided in an embodiment of the present utility model;

[0023] Figure 2 A schematic diagram showing the positional relationship between the air duct, water cutter bracket, and decorative panel structure provided for an embodiment of this utility model;

[0024] Figure 3 A cross-sectional view of a car door provided for an embodiment of this utility model;

[0025] Figure 4 This is a structural schematic diagram of a car door provided for an embodiment of the present utility model.

[0026] In the picture:

[0027] 1. Door body; 11. Door air inlet; 2. Water cutter bracket; 21. Bracket body; 22. Bracket air outlet; 23. Air distribution component; 3. Air duct; 4. Decorative panel structure; 41. Air outlet hole. Detailed Implementation

[0028] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the present invention, not the entire structure.

[0029] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0030] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0031] In the description of this embodiment, the terms "upper," "lower," "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

[0032] In order to improve the assembly efficiency of car doors and reduce the development costs of car doors, such as Figures 1 to 4 As shown, this utility model provides a water-cutting bracket, a defogging structure, a car door, and a vehicle to solve the above-mentioned problems.

[0033] Figure 1 This is a schematic diagram of the structure of the water-cutting bracket provided in an embodiment of the present invention, as shown below. Figure 1 As shown, the water cutter bracket 2 includes a bracket body 21 and an air distribution component 23. The bracket body 21 has a bracket air inlet and a bracket air outlet 22. The air distribution component 23 is disposed at the bracket air outlet 22 to divert air out of the bracket air outlet 22. The bracket body 21 and the air distribution component 23 are integrally formed structures.

[0034] Since the main body 21 of the support frame and the air distribution component 23 are integrally molded, after the water cutter bracket 2 is installed, the air distribution component 23 and the main body 21 of the support frame are installed simultaneously. The water cutter bracket 2 is installed as a whole with the vehicle body, eliminating the need for additional installation of the air distribution component 23. This avoids mismatch problems caused by manufacturing errors when installing the air distribution component 23 and the door body 1. In addition, the air distribution component 23 will not separate from the main body 21 after the vehicle is hit. With this design, only the water cutter bracket 2 needs to be improved during its development and manufacturing to achieve the simultaneous manufacturing of the air distribution component 23. Moreover, during installation, only the water cutter bracket 2 needs to be connected to the air duct 3. This eliminates the need for additional design and development of molds for the air distribution component 23, thereby reducing development and manufacturing costs and assembly time, and improving assembly efficiency.

[0035] Figure 2A schematic diagram showing the positional relationship between the air duct, water cutter bracket, and decorative panel structure provided for an embodiment of this utility model; Figure 3 A cross-sectional view of a car door provided in an embodiment of this utility model; combined with Figures 1 to 3 As shown, in some embodiments, the air distribution component 23 includes multiple air distribution blades. These blades are angled relative to the vertical plane of the axis of the bracket's air outlet 22, meaning they are inclined. This allows the air distribution blades to guide and divert airflow as needed, improving the efficiency of window defrosting. The multiple air distribution blades refine and divide the airflow into multiple streams, ensuring that all parts of the window along its length are exposed to airflow, thus increasing the defrosting area and efficiency.

[0036] In some embodiments, the angle between the air distribution blade and the perpendicular plane of the axis of the bracket air outlet 22 is A, where 0° < A ≤ 45°. Specifically, the angle A between the air distribution blade and the perpendicular plane of the axis of the bracket air outlet 22 can be set according to the length of the car window, so as to ensure that the area of ​​the car window that is prone to frost can be blown by the wind over a larger area, thereby improving the defrosting efficiency.

[0037] For example, the angle A between the air distributor blade and the vertical plane of the axis of the bracket air outlet 22 can be selected as 5°, 10°, 15°, 20°, 25°, 30°, 35°, 40°, or 45°. It should be noted that the angle between the air distributor blade and the vertical plane of the axis of the bracket air outlet 22 is selected according to different vehicle models, and is not specifically limited in this embodiment. Normally, the air distributor blades on both sides have different tilt directions, which ensures that the air distributor blades can guide the airflow to the position of the window.

[0038] In some embodiments, the angle between each air distribution blade and the perpendicular plane of the axis of the bracket air outlet 22 is at least partially the same; that is, a portion of the air distribution blades have the same angle with the perpendicular plane of the axis of the bracket air outlet 22, while another portion of the air distribution blades have different angles. A portion of the air distribution blades with the same angle are located in the lower center of the window, so that the air distribution blades can evenly blow air towards the center of the window, thereby melting the frost from the center outwards.

[0039] In some other embodiments, the angle between each air distribution blade and the vertical plane of the axis of the bracket air outlet 22 is different, so that the air blows towards the window from different angles to achieve the purpose of defrosting.

[0040] In addition, there is no specific limit to the number of air distribution blades; the number of air distribution blades can be limited according to the length of the car window and the length of the bracket air outlet 22.

[0041] An embodiment of this utility model also provides a defogging structure, which will be discussed further below. Figure 2 and Figure 3The defogging structure includes an air duct 3 and a water cutter bracket 2. The air duct 3 is connected to the water cutter bracket 2, and the outlet of the air duct 3 is connected to the air inlet of the bracket body 21.

[0042] The defogging structure includes a water-cutting bracket 2. Since the bracket body 21 and the air distribution component 23 are integrally molded, after installing the water-cutting bracket 2, the air distribution component 23 and the bracket body 21 are installed simultaneously. The water-cutting bracket 2 is installed as a whole with the vehicle body, eliminating the need for additional installation of the air distribution component 23. This avoids mismatch issues caused by manufacturing errors when installing the air distribution component 23 and the door body. Furthermore, the air distribution component 23 will not separate from the bracket body 21 after a vehicle impact. With this design, only improvements to the water-cutting bracket 2 are needed during its development and manufacturing to achieve simultaneous manufacturing of the air distribution component 23. Installation only requires connecting the water-cutting bracket 2 to the air duct 3, thus eliminating the need for additional mold design and development for the air distribution component 23, thereby reducing development and manufacturing costs, assembly time, and improving assembly efficiency.

[0043] The length of the air distribution blades is not specifically limited. The length of the air distribution blades is determined by the length of the water cutter bracket 2 extending into the air duct 3. Since the shape and size of the water cutter bracket 2 are different in different vehicle models, no specific limitation is made in this embodiment.

[0044] In some embodiments, the water-cutting bracket 2 extends into the outlet of the air duct 3 and connects to the air duct 3. The water-cutting bracket 2's ability to extend into the air duct 3 facilitates the connection between the water-cutting bracket 2 and the air duct 3, and also prevents interference between the air distribution component 23 and the air duct 3, thus ensuring the stability of the connection between the water-cutting bracket 2 and the air duct 3. Specifically, the water-cutting bracket 2 has a connecting portion extending towards the air duct 3, which forms the bracket's air outlet 22 to facilitate airflow out of the air duct 3. The air distribution component 23 is disposed on the inner side wall of the connecting portion (i.e., the side wall of the bracket's air outlet 22). When air passes through the bracket's air outlet 22, the air distribution component 23 located at the bracket's air outlet 22 can guide the airflow, allowing it to be distributed to various parts of the vehicle window corresponding to the water-cutting bracket 2 to remove condensation from the window.

[0045] For example, the water cutter bracket 2 and the air duct 3 are interference-fitted. This connection allows for quick installation of both the water cutter bracket 2 and the air duct 3, thereby improving the assembly efficiency. It should be noted that the outer side wall of the water cutter bracket 2 is fitted to the inner side wall of the air duct 3 at all points to enhance the connection effect.

[0046] To improve the reliability of the connection between the water cutter bracket 2 and the air duct 3, in some embodiments, the water cutter bracket 2 and the air duct 3 are connected by both interference fit and fasteners. This can prevent the water cutter bracket 2 and the air duct 3 from separating after the car door is hit, thus improving the reliability of the connection between the two.

[0047] It should be noted that while the water cutter bracket 2 and the air duct 3 are interference-fitted, the water cutter bracket 2 and the air duct 3 are also equipped with a seal. The seal can prevent air leakage between the water cutter bracket 2 and the air duct 3, ensure the amount of hot air blown towards the car window, and improve the defrosting effect.

[0048] Of course, in some other embodiments, the water cutter bracket 2 and the air duct 3 are connected by fasteners, and a seal is provided between the water cutter bracket 2 and the air duct 3. The connection between the water cutter bracket 2 and the air duct 3 by fasteners improves the connection effect between the two. In addition, the seal can prevent air leakage from the gap between the water cutter bracket 2 and the air duct 3, ensure the amount of hot air blown to the window, and improve the defrosting effect.

[0049] For example, the sealing element is a rubber ring. The rubber ring can deform under the compression of the water cutter bracket 2 and the air duct 3, thereby filling the gap between the water cutter bracket 2 and the air duct 3 and achieving a sealing effect.

[0050] For example, the fastener is a screw that passes through the air duct 3 and the water cutter bracket 2 to connect the water cutter bracket 2 and the air duct 3.

[0051] Of course, in some other embodiments, the water cutter bracket 2 can also be connected to the air duct 3 by welding to ensure the reliability of the connection between the water cutter bracket 2 and the air duct 3, and to prevent the water cutter bracket 2 from separating from the air duct 3 after being impacted.

[0052] In some embodiments, the air duct 3 is connected to the hot air vent of the air conditioner or the air outlet of the engine to guide hot air into the air duct 3, thereby improving the defrosting efficiency.

[0053] like Figures 2 to 4 As shown, the car door includes a door body 1 and a defrosting structure, with a water cutter bracket 2 installed on the door body 1.

[0054] The car door includes a door body 1 and a defrosting structure, which includes a water-cutting bracket 2. Since the bracket body 21 and the air distribution component 23 are integrally molded, after installing the water-cutting bracket 2, the air distribution component 23 and the bracket body 21 are installed simultaneously. The water-cutting bracket 2 is installed as a whole with the car body, eliminating the need for additional installation of the air distribution component 23. This avoids mismatch issues caused by manufacturing errors when installing the air distribution component 23 and the door body 1. Furthermore, the air distribution component 23 will not separate from the bracket body 21 after a vehicle impact. With this design, only improvements to the water-cutting bracket 2 are needed during its development and manufacturing to achieve simultaneous manufacturing of the air distribution component 23. Installation only requires connecting the water-cutting bracket 2 to the air duct 3, thus eliminating the need for additional mold design and development for the air distribution component 23, thereby reducing development and manufacturing costs, assembly time, and improving assembly efficiency.

[0055] For example, the gate body 1 is welded to the water cutter bracket 2. This improves the connection efficiency between the water cutter bracket 2 and the gate body 1, and also prevents the water cutter bracket 2 from detaching from the gate body 1, ensuring the stability of the connection between the water cutter bracket 2 and the gate body 1. The gate body 1 and the water cutter bracket 2 can be welded using a full welding method.

[0056] In some embodiments, continue to refer to Figures 2 to 4 The door also includes a decorative panel structure 4, which is installed on the door body 1 to improve the aesthetics of the door body 1. The decorative panel structure 4 has an air outlet 41 that communicates with the bracket air outlet 22. The air outlet 41 is oriented toward the window to ensure that as much air as possible blows toward the window to achieve the purpose of defrosting.

[0057] Understandably, the axis of the air vent 41 is oriented towards the car window to ensure that the air can flow out of the air vent 41 and spray onto the car window to clear the frost.

[0058] Multiple air outlets 41 are provided. The decorative panel structure 4 has an air outlet section with multiple air outlets 41. The air outlet section is directly opposite the support air outlet 22 of the water cutter bracket 2 to ensure that more air is guided out from the air outlets 41.

[0059] It should be noted that the air outlet and the support air outlet 22 of the water cutter bracket 2 are directly opposite each other. This means that the orthographic projection of the support air outlet 22 on the air outlet is located in the area enclosed by the air outlet. This ensures that the air outlet 41 is connected to the support air outlet 22 so that the airflow can exit through the air outlet 41.

[0060] For example, the shape of the air outlet 41 is circular or rectangular. Of course, in other embodiments, for aesthetic purposes, the shape of the air outlet 41 can also be star-shaped, triangular, plum blossom-shaped or polygonal.

[0061] In some embodiments, such as Figure 4 As shown, the door body 1 has an air inlet 11, which is connected to the inlet of the air duct 3 to introduce air into the air duct 3.

[0062] In other embodiments, the decorative panel structure 4 has one air outlet 41, and a rotatable grid is provided inside the air outlet 41. The length of the grid extends along the length of the decorative panel structure 4. The grid can guide the airflow out of the decorative panel structure 4, so that as much airflow as possible can flow to the window for defrosting. The number of grids is determined according to the width of the air outlet 41, so as to achieve the purpose of the grid diverting and guiding the airflow.

[0063] Of course, in some other embodiments, the decorative panel structure 4 has only one air outlet 41, and a rotatable grid is provided inside the air outlet 41. The length of the grid extends along the width of the decorative panel structure 4. The grid can redistribute and guide the air flowing out of the decorative panel structure 4, so that as much air as possible flows to the window for defrosting. The number of grids is determined according to the width of the air outlet 41, so as to achieve the purpose of the grid diverting and guiding the airflow.

[0064] In an embodiment of this utility model, a vehicle is also provided, which includes a body and doors, with the doors connected to the body.

[0065] For example, one side of the car door is rotatably connected to the car body, while the other side of the car door is selectively connected or disconnected from the car body via a door lock, so as to lock and release the car door.

[0066] The car door includes a water-cutting bracket 2. Since the bracket body 21 and the air distribution component 23 are integrally molded, after installing the water-cutting bracket 2, the air distribution component 23 and the bracket body 21 are installed simultaneously. The water-cutting bracket 2 is installed as a whole with the vehicle body, eliminating the need for additional installation of the air distribution component 23. This avoids mismatch issues caused by manufacturing errors when installing the air distribution component 23 and the door body 1. Furthermore, the air distribution component 23 will not separate from the bracket body 21 after a vehicle impact. With this design, only improvements to the water-cutting bracket 2 are needed during its development and manufacturing to achieve simultaneous manufacturing of the air distribution component 23. Installation only requires connecting the water-cutting bracket 2 to the air duct 3, thus eliminating the need for additional mold design and development for the air distribution component 23, thereby reducing development and manufacturing costs, assembly time, and improving assembly efficiency.

[0067] Furthermore, the above description is merely a preferred embodiment of the present invention and the technical principles employed. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and various obvious changes, readjustments, and substitutions can be made without departing from the protection scope of the present invention. Therefore, although the present invention has been described in detail through the above embodiments, the present invention is not limited to the above embodiments, and may include many other equivalent embodiments without departing from the concept of the present invention, the scope of which is determined by the scope of the appended claims.

Claims

1. A hydrodissection stent, characterized in that, It includes the main support structure (21) and the air distribution components (23); The main body of the bracket (21) has a bracket air inlet and a bracket air outlet (22); The air distribution component (23) is disposed at the air outlet (22) of the bracket to distribute the air out of the air outlet (22) of the bracket. The bracket body (21) and the air distribution component (23) are integrally formed.

2. The water cutting support according to claim 1, characterized in that, The air distribution component (23) includes multiple air distribution blades, which are arranged at an angle to the vertical plane of the axis of the support air outlet (22).

3. The water cutting support according to claim 2, characterized in that, The angle between the air distribution blade and the vertical plane of the axis of the air outlet (22) of the bracket is A, where 0°<A≤45°.

4. The water cutting support according to claim 2, characterized in that, The angle between each of the air distribution blades and the vertical plane of the axis of the bracket air outlet (22) is at least partially the same; or, the angle between each of the air distribution blades and the vertical plane of the axis of the bracket air outlet (22) is different.

5. A defogging structure, characterized in that, It includes an air duct (3) and a water cutter bracket as described in any one of claims 1-4, wherein the air duct (3) is connected to the water cutter bracket (2), and the outlet of the air duct (3) is connected to the air inlet of the bracket.

6. The defogging structure according to claim 5, characterized in that, The water cutter bracket (2) is interference-fitted with the air duct (3); Alternatively, the water cutter bracket (2) and the air duct (3) are connected by fasteners.

7. The defogging structure according to claim 5, characterized in that, The water cutter bracket (2) extends into the outlet of the air duct (3) and is connected to the air duct (3).

8. A vehicle door, characterized in that, It includes a door body (1) and a defogging structure as described in any one of claims 5-7, wherein the water-cutting bracket (2) is installed on the door body (1).

9. The vehicle door according to claim 8, characterized in that, The door also includes a decorative panel structure (4), which is connected to the door body (1). The decorative panel structure (4) has an air outlet (41) that communicates with the bracket air outlet (22).

10. The vehicle door according to claim 9, characterized in that, The air outlet (41) is provided in multiple ways, and the decorative panel structure (4) has an air outlet part with multiple air outlets (41) formed thereon, and the air outlet part is directly opposite to the air outlet (22) of the bracket.

11. A vehicle, characterized in that, It includes a vehicle body and a door as described in any one of claims 8-10, wherein the door is connected to the vehicle body.

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