Semi-concealed water cutting structure and vehicle door

Abstract

The utility model provides a kind of semi-concealed water cutting structure and door, belong to water cutting structure field, including outer door panel, inner door panel subassembly, reinforcing plate and water cutting subassembly;Outer door panel top extends obliquely downward to window glass direction and is formed with flanging, and the extension direction of flanging is inclined to window glass surface;Recess is opened in the middle of reinforcing plate to the direction away from window glass, and the surface of recess away from window glass is abutted with the surface of flanging towards window glass, and recess and flanging are riveted by riveting nail, and when the end of the extension of the central axis of riveting nail to the extension line of window glass direction extends to the position of inner door panel subassembly, it is higher than the top of inner door panel subassembly.The utility model sets recess in reinforcing plate, and makes the riveting surface of recess and outer door panel to this side inwards inclined and set up upwards, provides greater riveting space to avoid riveting action being hindered by inner door panel subassembly by giving way for riveting tool to penetrate recess and carry out riveting action.

Description

Technical Field

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

[0002] The water-cutting strip on the car door is a rubber sealing strip in the window recess, located between the window glass and the door frame. It cuts away water droplets, fog, and dust from the glass surface when the window is raised or lowered, while also serving an aesthetic purpose. In recent years, car designs have become increasingly streamlined and minimalist, with a desire to reduce the width of the outer water-cutting trim and make it more refined, seamlessly integrating the trim with the door panel. Traditionally, the outer water-cutting trim is attached to the door panel along the downward direction of the glass, resulting in a relatively wide Z-axis and an angle difference between the trim and the window sill, which does not meet the overall styling requirements. Therefore, current mainstream designs for new energy vehicles adopt semi-concealed or fully concealed water-cutting structures. For example, Chinese patent CN117719314A discloses a frameless door semi-concealed outer water-cutting installation structure and door.

[0003] The door structure consists of an outer door panel and an inner reinforcing plate. Currently, the door panel and reinforcing plate are usually connected using an edge-wrapping structure, meaning the edge of the door panel wraps around the edge of the reinforcing plate. However, this structure prevents the Z-axis width of the outer glossy finish from being narrowed. Therefore, the door panel and reinforcing plate are now connected using a central riveting method, which can significantly reduce the Z-axis width of the outer glossy finish. However, in actual assembly, the riveting space between the door panel and the reinforcing plate is very small, leading to assembly difficulties. Utility Model Content

[0004] In view of this, this utility model proposes a semi-concealed water-cutting structure and a car door to solve the problem that the riveting space between the door panel and the reinforcing plate is very small, which leads to assembly difficulties.

[0005] The technical solution of this utility model is implemented as follows: This utility model provides a semi-concealed water-cutting structure, including an outer door panel, which is disposed on the outside of the window glass of the vehicle door; an inner door panel assembly, which is disposed on the inside of the window glass of the vehicle door; a reinforcing plate, which is disposed between the outer door panel and the window glass; and a water-cutting assembly, which is disposed on the top of the reinforcing plate and abuts against the outer surface of the window glass. The top of the outer door panel extends obliquely downward toward the window glass to form a folded edge, and the extension direction of the folded edge is inclined to the surface of the window glass. The upper and lower ends of the reinforcing plate extend in a direction parallel to the surface of the window glass. A recessed portion is formed in the middle of the reinforcing plate in a direction away from the window glass. The surface of the recessed portion away from the window glass abuts against the surface of the folded edge toward the window glass. The recessed portion and the folded edge are riveted together by rivets. The extension line of the central axis of the rivets toward the window glass extends to the position of the inner door panel assembly and is higher than the top of the inner door panel assembly.

[0006] Based on the above technical solutions, preferably, the water-cutting component has a slot, and the top of the reinforcing plate is inserted into the slot; a tongue is provided in the middle of the reinforcing plate, the top of the tongue is connected to the top edge of the recess, the bottom of the tongue extends in a direction parallel to the surface of the window glass and is spaced apart from the bottom edge of the recess, the side of the water-cutting component near the window glass extends downward to form a wing, and the end of the wing is provided with a limiting lip, which hooks the bottom of the tongue.

[0007] More preferably, the slot has several snap-fit ​​lips on its two inner walls facing the inner and outer sides of the reinforcing plate, and the snap-fit ​​lips abut against the surface of the reinforcing plate.

[0008] More preferably, the two ends of the recess extend parallel to the surface of the window glass, and several tongues are arranged at intervals along the extension direction of the recess.

[0009] Based on the above technical solutions, preferably, a bright trim strip is also included, which is set on the top surface of the water cutter assembly; wherein, the water cutter assembly has slots on both sides near and away from the window glass, and the two ends of the bright trim strip are respectively engaged in the slots, so that the bright trim strip is fixed on the water cutter assembly.

[0010] More preferably, the outer surface of the bright trim strip has a bevel on the side away from the window glass, and the bevel is flush with the surface of the outer door panel; and / or, a support lip is provided on the top surface of the water-cutting assembly, and the support lip abuts against the inner surface of the bright trim strip.

[0011] Based on the above technical solutions, preferably, a first drape is provided on the side of the water cutter assembly facing the window glass. One end of the first drape is connected to the side of the water cutter assembly facing the window glass, and the other end of the first drape extends upward at an angle towards the window glass. When the window glass is raised or lowered, the connection part between the first drape and the side of the water cutter assembly elastically deforms, and the free end of the first drape always abuts against the surface of the window glass.

[0012] In a further preferred embodiment, a second cloak is provided on the side of the water-cutting assembly facing the window glass. The second cloak is located below the first cloak, with one end connected to the side of the water-cutting assembly facing the window glass and the other end extending upwards at an angle toward the window glass.

[0013] More preferably, the bottom of the first cloak extends downward to form a wing; when the window glass is raised or lowered, the connection between the second cloak and the side of the water-cutting assembly is elastically deformed, and the free end of the second cloak simultaneously abuts against the surface of the window glass and the wing.

[0014] On the other hand, this utility model also provides a car door that adopts the above-mentioned semi-concealed water-cutting structure.

[0015] The semi-concealed water-cutting structure and car door of this utility model have the following advantages over the prior art: (1) The present invention provides a recessed part in the reinforcing plate and sets the recessed part and the riveting surface of the outer door panel facing upward at an inward angle, so that the end of the extension line of the central axis of the rivet nail when it extends to the position of the inner door panel assembly is higher than the top of the inner door panel assembly, which makes room for the riveting tool to go deep into the recessed part to perform the riveting action, provides a larger riveting space and avoids the riveting action being blocked by the inner door panel assembly, thus reducing the assembly difficulty.

[0016] (2) The present invention provides a downward extending tongue at the top of the recessed part, and hooks the bottom end of the tongue by the limiting lip at the end of the downward extending wing of the water cutting assembly, so that when the top of the reinforcing plate is inserted into the slot of the water cutting assembly, the limiting lip hooks the bottom end of the tongue to lock the relative position of the water cutting assembly and the reinforcing plate.

[0017] (3) The present invention adopts two capes that are set on the upper and lower sides of the water cutter assembly to contact the window glass, which improves the support and sealing effect of the water cutter assembly and the window glass. At the same time, a wing is set at the bottom of the first cape located above to cooperate with the second cape. The wing can help support the state after the second cape is attached to the window glass, and improve the support strength of the second cape to the window glass. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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 these drawings without creative effort.

[0019] Figure 1 This is a cross-sectional view of the water-cutting structure of this utility model; Figure 2 This is a cross-sectional view of the water-cutting structure of this utility model, showing the outer door panel and the reinforcing plate in a riveted state. Figure 3 This is a cross-sectional view of the water-cutting structure of this utility model; Figure 4 For the present utility model Figure 4 Enlarged view of point A in the middle; Figure 5 This is a partial perspective view of the reinforcing plate of this utility model.

[0020] In the diagram: 1. Window glass; 2. Outer door panel; 21. Folded edge; 3. Inner door panel assembly; 4. Reinforcing plate; 41. Recessed part; 42. Tongue; 5. Water cutter assembly; 51. Snap-fit ​​lip; 52. Wing; 53. Limiting lip; 54. Supporting lip; 55. First cloak; 56. Second cloak; 57. Wing; 501. Slot; 502. Slot; 6. Bright trim strip; 601. Bevel. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of this invention clearer, the technical solutions of this invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this invention. All other embodiments obtained by those skilled in the art based on the embodiments of this invention without creative effort are within the scope of protection of this invention.

[0022] In the description of the embodiments of the present invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; 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. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of the present invention based on the specific circumstances.

[0023] In the description of the embodiments of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of the present invention and simplifying the description, 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 the embodiments of the present invention.

[0024] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified.

[0025] Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0026] The following disclosure provides numerous different embodiments or examples for implementing various structures of the invention. To simplify the disclosure, specific examples of components and arrangements are described below. These are merely examples and are not intended to limit the invention. Furthermore, reference numerals and / or letters may be repeated in different examples. Such repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. Additionally, examples of various specific processes and materials are provided in this invention; however, those skilled in the art will recognize the applicability of other processes and / or the use of other materials.

[0027] like Figure 1 As shown, combined with Figure 2 The present invention provides a semi-concealed water-cutting structure, comprising an outer door panel 2, an inner door panel assembly 3, a reinforcing plate 4, and a water-cutting assembly 5.

[0028] The outer door panel 2 is located on the outside of the window glass 1 of the vehicle door. The top of the outer door panel 2 extends diagonally downward toward the window glass 1 to form a folded edge 21. The extension direction of the folded edge 21 is inclined to the surface of the window glass 1, and the inclination angle ranges from 20° to 50°. Preferably, when the angle is 30°, the distance between the outer surface of the outer door panel 2 and the window glass is neither too far nor too close, and a sufficient riveting operation space is formed. At this time, the riveting surface of the folded edge 21 is inclined upward. The connection end between the folded edge 21 and the top of the outer wall of the outer door panel 2 forms a structure similar to an inverted U-shape. The inner surface of the inverted U-shape is parallel to the surface of the window glass 1. Its function is to extend the length of the outer surface (i.e. the styling surface) of the outer door panel 2, while forming a shield on the outside of the water-cutting component 5. At this time, the water-cutting component 5 is partially hidden inside the outer surface of the outer door panel 2. Therefore, the Z-direction space occupied by the water-cutting component 5 is about 50% lower than the windowsill surface (i.e. the top surface of the outer door panel 2). After the bright trim strip 6 is installed on the top of the outer door panel 2, the Z-direction height of the bright trim strip 6 is reduced by more than 50% compared with the traditional outer water-cutting. Visually, the outer water-cutting bright trim strip is flatter, which meets the styling requirements.

[0029] The inner door panel assembly 3 is located inside the window glass 1 of the door. The inner door panel assembly 3 is generally composed of a door panel and a reinforcing inner panel. The inner door panel assembly 3 is also equipped with an inner water-cutting structure to contact and support the window glass 1.

[0030] The reinforcing plate 4 is positioned between the outer door panel 2 and the window glass 1. The upper and lower ends of the reinforcing plate 4 extend parallel to the surface of the window glass 1. A recessed portion 41 is formed in the middle of the reinforcing plate 4, facing away from the window glass 1. The surface of the recessed portion 41 away from the window glass 1 abuts against the surface of the folded edge 21 facing the window glass 1. At this time, the riveting surface inside the recessed portion 41 is also inclined upward. When the recessed portion 41 and the folded edge 21 are riveted together with rivets, the end of the extension line of the central axis of the rivet facing the window glass 1 at the position of the inner door panel assembly 3 is higher than the top of the inner door panel assembly 3, thereby avoiding space for the riveting tool to be inserted diagonally downward from the top of the inner door panel assembly 3 into the recessed portion 41 for riveting. It should be noted that the recessed portion 41 is not necessarily located in the center of the reinforcing plate 4; it may be higher or lower, and its position is related to the specific design of the water-cutting structure. If the folded edge 21 is not inclined to the surface of the window glass 1, and the recessed part 41 is not provided in the middle of the reinforcing plate 4, then the riveting tool needs to be riveted horizontally from the inside of the reinforcing plate 4 to the outer door panel 2. At this time, the riveting tool will be blocked by the inner door panel assembly 3, which increases the assembly difficulty. In this embodiment, the reinforcing plate 4 and the outer door panel 2 are connected by rivets, which is reliable and applicable to frameless door structures and semi-framed door structures. Traditional semi-concealed external water-cutting structures are usually only applicable to frameless door structures, and can only be connected by rivets at the notch of the inner panel of the frameless door (the corner of the internal water-cutting). Except for structural adhesive bonding or spring clips, the overall connection rigidity is poor and the large dimensional mismatch leads to large fluctuations in the interference between the internal water-cutting and the glass, resulting in jamming or abnormal noise when the glass is raised or lowered.

[0031] The water-cutting assembly 5 is positioned on top of the reinforcing plate 4 and abuts against the outer surface of the window glass 1, thereby forming a sealing structure between the water-cutting assembly 5 and the outer surface of the window glass 1, and providing support for the outer side of the window glass 1. The water-cutting assembly 5 is generally composed of an internal metal frame and external materials. The frame is made of steel or aluminum alloy and is co-extruded with EPDM (ethylene propylene diene monomer) material to ensure the structural rigidity of the water-cutting assembly 5.

[0032] exist Figure 1In one embodiment shown, a slot 501 is provided in the water-cutting assembly 5, and the top of the reinforcing plate 4 is inserted into the slot 501. If a traditional edge-wrapping structure is used for the outer door panel 2, the edge-wrapping structure of the outer door panel 2 is inserted into the slot 501. The traditional edge-wrapping structure is thicker, which will increase the thickness of the water-cutting assembly 5, resulting in an increase in the thickness of the door structure and also increasing the cost. A tongue 42 is provided in the middle of the reinforcing plate 4. The top of the tongue 42 is connected to the top edge of the recess 41, and the bottom of the tongue 42 extends in a direction parallel to the surface of the window glass 1 and is spaced apart from the bottom edge of the recess 41. The side of the water-cutting assembly 5 near the window glass 1 extends downward to form a wing 52. The end of the wing 52 is provided with a limiting lip 53, which hooks the bottom of the tongue 42. At this time, the top of the reinforcing plate 4 is inserted into the slot 501 of the water-cutting assembly 5, while the bottom of the tongue 42 in the middle of the reinforcing plate 4 is hooked by the limiting lip 53 of the water-cutting assembly 5, thereby locking the reinforcing plate 4 and preventing the water-cutting assembly 5 from detaching from the reinforcing plate 4.

[0033] exist Figure 4 In one embodiment shown, the slot 501 has several snap-fit ​​lips 51 on its two inner walls facing the inner and outer sides of the reinforcing plate 4. The snap-fit ​​lips 51 abut against the surface of the reinforcing plate 4. One end of the snap-fit ​​lip 51 is connected to the inner wall of the slot 501 and the other end extends toward the bottom surface of the slot 501. Therefore, its free end extends obliquely upward and abuts against the surface of the reinforcing plate 4. The snap-fit ​​lips 51 form a triangular clamping force and an upward resisting force on both sides of the reinforcing plate 4 through frictional contact, thereby restricting the reinforcing plate 4 from detaching from the slot 501.

[0034] exist Figure 1 In one embodiment shown, the recessed portion 41 extends parallel to the surface of the window glass 1 at both ends, and a plurality of tongues 42 are spaced apart along the extending direction of the recessed portion 41. Specifically, with Figure 1 For reference, due to Figure 1 This is the vertical cross-section of the water-cutting structure. Therefore, the arrangement direction of the tongues 42 is consistent with the direction of human line of sight. At this time, the water-cutting component 5 will fix itself on the reinforcing plate 4 by hooking multiple tongues 42.

[0035] exist Figure 3 In one embodiment shown, a bright trim strip 6 is also included, which is disposed on the top surface of the water-cutting assembly 5. The water-cutting assembly 5 has slots 502 on both sides near and away from the window glass 1. The bright trim strip 6 has flanges at both ends, which are respectively engaged in the slots 502, thus fixing the bright trim strip 6 to the water-cutting assembly 5. The bright trim strip 6 mainly serves an aesthetic purpose, thereby visually obscuring the water-cutting assembly 5.

[0036] exist Figure 3In one embodiment shown, a bevel 601 is provided on the outer surface of the bright trim strip 6 away from the window glass 1. The bevel 601 is flush with the surface of the outer door panel 2, resulting in a seamless appearance and a smoother design. This achieves a smooth transition of the exterior door's styling surface, meeting the design requirements for the texture and refinement of the bright trim. Alternatively, a support lip 54 is provided on the top surface of the water-cutting assembly 5. The support lip 54 abuts against the inner surface of the bright trim strip 6. When the bright trim strip 6 is snapped in place, the support lip 54 is compressed and deformed, providing a reaction force to ensure the stability of the bright trim strip 6.

[0037] exist Figure 1 In one embodiment shown, a first drape 55 is provided on the side of the water-cutting assembly 5 facing the window glass 1. One end of the first drape 55 is connected to the side of the water-cutting assembly 5 facing the window glass 1, and the other end of the first drape 55 extends obliquely upward toward the window glass 1. When the window glass 1 is raised or lowered, the connection between the first drape 55 and the side of the water-cutting assembly 5 elastically deforms, ensuring that the free end of the first drape 55 always abuts against the surface of the window glass 1. A fleece layer is provided on the surface of the first drape 55 in contact with the window glass 1, which enhances the sealing effect between the first drape 55 and the window glass 1.

[0038] exist Figure 5 In one embodiment shown, a second cloak 56 is also provided on the side of the water-cutting component 5 facing the window glass 1. The second cloak 56 is located below the first cloak 55. One end of the second cloak 56 is connected to the side of the water-cutting component 5 facing the window glass 1, and the other end of the second cloak 56 extends upward at an angle towards the window glass 1. The surface of the second cloak 56 that contacts the window glass 1 is also covered with a fleece layer, which enhances the sealing effect between the second cloak 56 and the window glass 1.

[0039] exist Figure 3 In one embodiment shown, since the second cloak 56 is usually located at the bottom of the wing 52 and the cantilever structure formed by the wing 52 is relatively long, a wing 57 is formed extending downward from the bottom of the first cloak 55. The wing 57 assists in supporting the state after the second cloak 56 is attached to the window glass 1, thereby increasing the support force of the second cloak 56 on the window glass 1. When the window glass 1 is raised or lowered, the connection part between the second cloak 56 and the side of the water-cutting component 5 is elastically deformed, and the free end of the second cloak 56 simultaneously abuts against the surface of the window glass 1 and the wing 57.

[0040] like Figure 1 As shown, combined with Figure 2 The present invention provides a car door that adopts a semi-concealed water-cutting structure according to any of the above embodiments.

[0041] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A semi-concealed water-cutting structure, characterized in that, include: The outer door panel (2) is located on the outside of the window glass (1) of the car door; The inner door panel assembly (3) is located on the inside of the window glass (1) of the door; A reinforcing plate (4) is provided between the outer door panel (2) and the window glass (1); A water-cutting assembly (5) is disposed on top of the reinforcing plate (4) and abuts against the outer surface of the window glass (1); The outer door panel (2) has a folded edge (21) extending obliquely downward toward the window glass (1) from the top, and the extension direction of the folded edge (21) is inclined to the surface of the window glass (1). The upper and lower ends of the reinforcing plate (4) extend in a direction parallel to the surface of the window glass (1). A recess (41) is provided in the middle of the reinforcing plate (4) in a direction away from the window glass (1). The surface of the recess (41) away from the window glass (1) abuts against the surface of the folded edge (21) facing the window glass (1). The recess (41) and the folded edge (21) are riveted together by rivets. When the extension line of the central axis of the rivet towards the window glass (1) reaches the position of the inner door panel assembly (3), it is higher than the top of the inner door panel assembly (3).

2. The semi-concealed water-cutting structure according to claim 1, characterized in that: The water-cutting assembly (5) has a slot (501) inside, and the top of the reinforcing plate (4) is inserted into the slot (501); The reinforcing plate (4) has a tongue (42) in the middle. The top of the tongue (42) is connected to the top edge of the recess (41). The bottom of the tongue (42) extends in a direction parallel to the surface of the window glass (1) and is spaced apart from the bottom edge of the recess (41). The water-cutting assembly (5) extends downward on the side near the window glass (1) to form a wing (52). The end of the wing (52) is provided with a limiting lip (53), which hooks the bottom of the tongue (42).

3. The semi-concealed water-cutting structure according to claim 2, characterized in that: The slot (501) has several snap-fit ​​lips (51) on its two inner walls facing the inner and outer sides of the reinforcing plate (4), and the snap-fit ​​lips (51) abut against the surface of the reinforcing plate (4).

4. The semi-concealed water-cutting structure according to claim 2, characterized in that: The recessed portion (41) extends parallel to the surface of the window glass (1) at both ends, and a plurality of tongue pieces (42) are arranged at intervals along the extension direction of the recessed portion (41).

5. A semi-concealed water-cutting structure according to claim 1, characterized in that, Also includes: A bright trim strip (6) is provided on the top surface of the water-cutting assembly (5); The water-cutting component (5) has slots (502) on both sides near the window glass (1) and away from the window glass (1). The two ends of the bright trim strip (6) are respectively engaged in the slots (502) and the bright trim strip (6) is fixed on the water-cutting component (5).

6. The semi-concealed water-cutting structure according to claim 5, characterized in that: The outer surface of the bright trim strip (6) is provided with a bevel (601) on the side away from the window glass (1), and the bevel (601) is flush with the surface of the outer door panel (2); And / or, a support lip (54) is provided on the top surface of the water-cutting assembly (5), the support lip (54) abutting against the inner surface of the bright trim strip (6).

7. A semi-concealed water-cutting structure according to claim 1, characterized in that: The water-cutting assembly (5) has a first drape (55) on the side facing the window glass (1). One end of the first drape (55) is connected to the side of the water-cutting assembly (5) facing the window glass (1), and the other end of the first drape (55) extends upward at an angle towards the window glass (1). When the window glass (1) is raised or lowered, the connection between the first drape (55) and the side of the water-cutting assembly (5) is elastically deformed, and the free end of the first drape (55) always abuts against the surface of the window glass (1).

8. A semi-concealed water-cutting structure according to claim 7, characterized in that: The water-cutting assembly (5) is also provided with a second cloak (56) on the side facing the window glass (1). The second cloak (56) is located below the first cloak (55). One end of the second cloak (56) is connected to the side of the water-cutting assembly (5) facing the window glass (1), and the other end of the second cloak (56) extends upward at an angle towards the window glass (1).

9. A semi-concealed water-cutting structure according to claim 8, characterized in that: The bottom of the first cloak (55) extends downward to form wings (57); When the window glass (1) is raised or lowered, the connection between the second cloak (56) and the side of the water-cutting assembly (5) is elastically deformed, and the free end of the second cloak (56) simultaneously abuts against the surface of the window glass (1) and the wing (57).

10. A vehicle door, characterized in that: The semi-concealed water-cutting structure described in any one of claims 1 to 9 is adopted.

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