CN217320004U - Waterproof ventilative structure of switch, door and vehicle - Google Patents

Abstract

The utility model relates to the technical field of vehicles, especially, relate to a waterproof ventilative structure of switch, door and vehicle. The utility model provides a waterproof ventilative structure of switch, be provided with the bleeder vent on switch shell, and be provided with waterproof ventilated membrane on the bleeder vent, waterproof ventilated membrane both can guarantee waterproof problem, can make the interior outer gas pressure of switch shell unanimous again, and then guarantee that the user is at the door in-process of switch vehicle, avoid the inconvenient problem of door switch operation because of the interior outer gas pressure nonconformity of switch shell causes, make the user when the switch door, the operation is smooth and easy, be convenient for realize the switch of door, promote user's experience effectively and feel. The utility model provides a door and vehicle is owing to including the waterproof ventilative structure of foretell switch, consequently also has foretell technological effect.

Description

Waterproof ventilative structure of switch, door and vehicle

Technical Field

The utility model relates to the technical field of vehicles, especially, relate to a waterproof ventilative structure of switch, door and vehicle.

Background

The automobile becomes an indispensable tool for riding instead of walk when people go out.

The trunk door of the vehicle is opened in an upturning mode. In the related art, in order to ensure the waterproofness of the tailgate switch, the housing of the tailgate switch is generally provided as a sealed structure.

However, the conventional sealing structure causes inconvenience in operation in opening and closing the door of the vehicle.

SUMMERY OF THE UTILITY MODEL

The utility model provides a waterproof ventilative structure of switch, door and vehicle can solve above-mentioned or other potential technical problem effectively.

The utility model discloses a first aspect provides a waterproof ventilative structure of switch, and waterproof ventilative structure of switch includes the switch casing, is provided with the bleeder vent on the switch casing, and the inner chamber of bleeder vent intercommunication switch casing is provided with waterproof ventilated membrane on the bleeder vent.

The utility model provides a waterproof ventilative structure of switch, be provided with the bleeder vent on switch shell, and be provided with waterproof ventilated membrane on the bleeder vent, waterproof ventilated membrane both can guarantee waterproof problem, can make the interior outer gas pressure of switch shell unanimous again, and then guarantee that the user is at the door in-process of switch vehicle, avoid the inconvenient problem of door switch operation because of the interior outer gas pressure nonconformity of switch shell causes, make the user when the switch door, the operation is smooth and easy, be convenient for realize the switch of door, promote user's experience effectively and feel.

In an optional embodiment according to the first aspect, the switch further comprises a protection structure, and the protection structure is disposed on the outer wall surface of the switch housing and covers the air vent and the waterproof breathable film.

So set up, can protect the security performance of waterproof ventilated membrane and bleeder vent effectively.

In an alternative embodiment according to the first aspect, the protective structure comprises a surrounding edge, the surrounding edge surrounds the vent hole, and at least one through hole penetrating through the surrounding edge in the thickness direction is formed in the surrounding edge.

So set up, can guarantee effectively that the bleeder vent passes through the ventilated membrane and the through hole on the surrounding edge realizes the gas circulation with external environment, and then guarantees that the switch casing internal and external atmospheric pressure is unanimous for opening or closing convenient operation of door.

In an alternative embodiment according to the first aspect, the through-going hole extends from the outer surface of the switch housing towards the end stop face of the peripheral edge; and/or the presence of a gas in the gas,

the surrounding edge and the switch shell are integrally formed.

It should be noted that the through hole is arranged to extend from the outer surface of the switch shell to the end surface of the surrounding edge, so that the inner side and the outer side of the switch shell are flush, that is, the water drops around the air hole can flow out from the surrounding edge.

The surrounding edge and the switch shell are integrated into a whole. The structural stability of the surrounding edge can be effectively ensured, and the air holes and the waterproof breathable film are better protected.

In an alternative embodiment according to the first aspect, the protective structure comprises a protective cover, the protective cover covers the surrounding edge and is detachably connected with the surrounding edge, the protective cover and the surrounding edge jointly form a protective space, and the air vent and the waterproof air-permeable membrane are located in the protective space.

So set up, can protect the security of waterproof ventilated membrane more comprehensively. Simultaneously, visor and surrounding edge detachably are connected, are convenient for open the visor and paste clothes, detect or change waterproof ventilated membrane according to user's demand.

In an alternative embodiment according to the first aspect, the outer side wall of the surrounding edge is provided with a limiting rib, and the side wall of the protective cover is provided with a limiting groove matched with the limiting rib.

So set up, on the one hand because spacing muscle uses with the cooperation of spacing groove, can avoid the visor to carry out circumferential direction for the surrounding edge effectively. On the other hand, the limiting ribs are matched with the limiting grooves, so that the protective cover can be guided to be installed.

In an optional embodiment according to the first aspect, the protective cover is provided with a latch, the latch is latched to the through hole, and a gap is formed between a side wall of the latch and the through hole.

So set up, be convenient for realize the installation and the dismantlement of visor, simultaneously, the direct joint of latch is on the through hole, can reduce the draw-in groove that sets up specially effectively, and then makes the structure simpler.

In an alternative embodiment according to the first aspect, both sides of the latch are provided with a spacing groove; and/or the presence of a gas in the gas,

the end face of one side of the protective cover, which is far away from the shell, is arranged as a horizontal plane: and/or the presence of a gas in the gas,

the end part of the surrounding edge far away from the switch shell comprises a first limiting surface, and the inner side of the protective cover is provided with a second limiting surface matched with the first limiting surface; and/or the presence of a gas in the gas,

the end part of the through hole, which is far away from the switch shell, comprises a third limiting surface, and the latch comprises a fourth limiting surface matched with the third limiting surface.

It should be noted that, the arrangement of the spacing groove facilitates the realization of the clamping of the latch in the through hole. The end face of one side, far away from the shell, of the protective cover is set to be a horizontal plane, so that automatic installation can be conveniently realized in the protective cover installation process. The first limiting surface and the second limiting surface matched with the first limiting surface are arranged, so that the clamping stability can be ensured. The third limiting surface and the fourth limiting surface matched with the third limiting surface are arranged, and the clamping stability is further guaranteed.

The utility model discloses a second aspect still provides a door for install in having opening car body, include: the waterproof ventilative structure of switch, the waterproof ventilative structure of switch is connected between door body and the car body.

The utility model provides a door is owing to including the waterproof ventilative structure of foretell switch, consequently also has foretell make the user when the switch door, and the operation is smooth and easy, is convenient for realize the switch of door, promotes the technological effect that user's experience felt effectively.

The third aspect of the present invention provides a vehicle, including the vehicle body and the above-mentioned door, the door body of the door is installed at the opening of the vehicle body.

The utility model provides a vehicle is owing to including foretell door, consequently also has foretell make the user when the switch door, and the operation is smooth and easy, is convenient for realize the switch of door, promotes user's experience effectively and feels the technological effect.

Advantages of additional aspects of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and other objects, features and advantages of the embodiments of the present invention will become more readily understood from the following detailed description with reference to the accompanying drawings. Embodiments of the invention will be described, by way of example and not by way of limitation, in the accompanying drawings, in which:

fig. 1 is a schematic view of an overall structure of a waterproof and breathable switch structure provided in an embodiment of the present invention at a first viewing angle;

fig. 2 is a schematic view of an overall structure of the waterproof and breathable structure of the switch provided in the embodiment of the present invention at a second viewing angle;

fig. 3 is a schematic sectional structure view of a waterproof and breathable structure of a switch according to an embodiment of the present invention;

fig. 4 is a schematic structural view of the switch provided in the embodiment of the present invention with the protective cover removed;

fig. 5 is a schematic structural view of the switch waterproof breathable structure provided by the embodiment of the present invention with the protective cover and the waterproof breathable film removed;

fig. 6 is a schematic structural diagram of a protection cover of a waterproof and breathable switch structure provided by an embodiment of the present invention.

Reference numerals are as follows:

100. the switch is of a waterproof and breathable structure;

110. a switch housing;

111. air holes are formed;

112. a waterproof breathable film;

120. a protective structure;

121. surrounding edges;

1211. a through hole;

1212. limiting ribs;

1213. a first limiting surface;

1214. a third limiting surface;

122. a protective cover;

1221. a limiting groove;

1222. clamping teeth;

1223. a spacing groove;

1224. a horizontal plane;

1225. a second limiting surface;

1226. a void;

1227. and a fourth limiting surface.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless explicitly defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; may be a mechanical connection; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The trunk door of the vehicle is opened in an upturning mode. In the related art, in order to ensure the waterproofness of the tailgate switch, the housing of the tailgate switch is generally provided as a sealed structure. The shell of the sealed tail gate switch causes inconsistent air pressure inside and outside the shell, and further causes inconvenient operation in the process of opening and closing the door of the vehicle.

In view of this, the embodiment of the utility model provides a waterproof ventilative structure of switch, the waterproof ventilative structure of switch includes the switch casing, is provided with the bleeder vent on the switch casing, and the bleeder vent communicates the inner chamber of switch casing, is provided with waterproof ventilated membrane on the bleeder vent. The utility model provides a waterproof ventilative structure of switch, be provided with the bleeder vent on switch shell, and be provided with waterproof ventilated membrane on the bleeder vent, waterproof ventilated membrane both can guarantee waterproof problem, can make the interior outer gas pressure of switch shell unanimous again, and then guarantee that the user is at the door in-process of switch vehicle, avoid the inconvenient problem of door switch operation because of the interior outer gas pressure nonconformity of switch shell causes, make the user when the switch door, the operation is smooth and easy, be convenient for realize the switch of door, promote user's experience effectively and feel.

Referring to fig. 1 to 6, a switch waterproof and breathable structure 100 according to an embodiment of the present invention includes a switch housing 110, a vent 111 is disposed on the switch housing 110, the vent 111 communicates with an inner cavity of the switch housing 110, and a waterproof and breathable film 112 is disposed on the vent 111.

It should be noted that the waterproof breathable film 112 has a waterproof breathable function, which can ensure both the waterproof performance and the breathable function of the breathable holes 111.

Illustratively, the waterproof air-permeable membrane 112 is adhered to the outer surface of the switch housing 110 and covers the air hole 111. It should be noted that the waterproof breathable film 112 is attached from the outside for convenient operation.

In an alternative exemplary embodiment, the switch waterproof and breathable structure 100 further includes a shielding structure 120, and the shielding structure 120 is disposed on the outer wall surface of the switch housing 110 and covers the air holes 111 and the waterproof and breathable film 112.

It should be noted that the protection structure 120 is disposed to cover the air holes 111 and the waterproof breathable film 112, and is used to protect the air holes 111 and the waterproof breathable film 112, so as to avoid the phenomenon that the waterproof breathable film 112 is punctured due to the interference of the external environment. Therefore, the protective structure 120 can effectively protect the safety performance of the waterproof breathable film 112 and the air holes 111.

In an alternative exemplary embodiment, the protective structure 120 includes a surrounding edge 121, the surrounding edge 121 surrounds the ventilation hole 111, and at least one through hole 1211 penetrating through the surrounding edge 121 in a thickness direction is formed on the surrounding edge 121.

It should be noted that, the through hole 1211 penetrating through the surrounding edge 121 is disposed on the surrounding edge 121, so as to effectively ensure that the air hole 111 realizes air circulation with the external environment through the air permeable membrane and the through hole 1211 on the surrounding edge 121, and further ensure that the air pressure inside and outside the switch casing 110 is consistent, so that the opening or closing operation of the vehicle door is convenient.

Illustratively, the surrounding edge 121 is circular ring-shaped, and the vent holes 111 are surrounded inside the circular ring-shaped surrounding edge 121.

It should be noted that, the surrounding edge 121 is configured to be a circular ring shape, so that the structure is simple, and the surrounding area is the largest. And for triangle-shaped, rectangle or polygon, there is not closed angle position in the ring shape, avoids appearing stress concentration position, further guarantees the stability of surrounding edge 121 structure.

It is understood that the specific shape of the surrounding edge 121 is not limited herein, and in other specific embodiments, the surrounding edge 121 may be configured as an elliptical ring or other irregular ring structure according to the user's requirement.

Illustratively, in the embodiment, four through holes 1211 are provided on the surrounding edge 121.

It is understood that the specific number of the through holes 1211 on the surrounding edge 121 is not limited herein, and in other specific embodiments, the number of the ventilation holes 111 on the surrounding edge 121 may be set to two, three, five, six, or the like according to the requirement of the user.

Illustratively, in the embodiment, four through holes 1211 are disposed on the surrounding edge 121 at equal intervals.

It should be noted that, the four through holes 1211 are disposed on the surrounding edge 121 at equal intervals, so as to ensure the uniformity of ventilation; meanwhile, the balance of the structure of the surrounding edge 121 is ensured, and the stability of the structure of the surrounding edge 121 is further ensured.

It is understood that the specific arrangement of the through holes 1211 is not limited herein, and in other specific embodiments, the through holes 1211 may be disposed in other arrangements according to the user's requirement, for example, disposed on the surrounding edge 121 at unequal intervals.

In an alternative exemplary embodiment, the penetrating hole 1211 extends from the outer surface of the switch housing 110 to the end surface of the peripheral edge 121.

It should be noted that, by extending the through hole 1211 from the outer surface of the switch casing 110 to the end surface of the surrounding edge 121, the inner side and the outer side of the switch casing 110 are flush, that is, the water drops around the air holes 111 can flow out from the surrounding edge 121.

For example, in other specific embodiments, according to the requirement of a user, the outer surface of the switch housing 110 may be set to be a non-flush surface, and the outer surface of the switch housing 110 disposed inside the surrounding edge 121 is set to be higher than the outer surface of the switch housing 110 disposed outside the surrounding edge 121, so that water drops around the air holes 111 may flow out from the surrounding edge 121, and drying at the air holes 111 may be achieved.

In an alternative exemplary embodiment, the skirt 121 is an integral piece with the switch housing 110.

It should be noted that, the surrounding edge 121 and the switch housing 110 are integrally formed, so that the structural stability of the surrounding edge 121 can be effectively ensured, and the air holes 111 and the waterproof air-permeable membrane 112 are better protected.

In an alternative exemplary embodiment, the protection structure 120 includes a protection cover 122, the protection cover 122 covers the surrounding edge 121 and is detachably connected to the surrounding edge 121, the protection cover 122 and the surrounding edge 121 together form a protection space, and the air hole 111 and the waterproof and breathable film 112 are located in the protection space.

It should be noted that, by providing the protective cover 122, the protective cover 122 covers the surrounding edge 121 and is detachably connected to the surrounding edge 121, the protective cover 122 and the surrounding edge 121 together form a protective space, and the vent 111 and the waterproof breathable film 112 are located in the protective space, so that the safety of the waterproof breathable film 112 can be protected more completely. After the protective cover 122 is installed, the waterproof breathable film 112 can be effectively prevented from being punctured in the processes of turnover, installation and inspection, so that waterproof failure is avoided. Meanwhile, the protective cover 122 is detachably connected with the surrounding edge 121, so that the protective cover 122 can be conveniently opened to attach, detect or replace the waterproof breathable film 112 according to the requirements of users.

While the skirt 121 is illustratively circular, the protective cover 122 is also suitably circular.

In an alternative exemplary embodiment, the outer side wall of the surrounding edge 121 is provided with a limiting rib 1212, and the side wall of the protective cover 122 is provided with a limiting groove 1221 matched with the limiting rib 1212.

It should be noted that, specifically, in the present embodiment, the limiting rib 1212 and the limiting groove 1221 are provided, on one hand, due to the matching use of the limiting rib 1212 and the limiting groove 1221, the protection cover 122 can be effectively prevented from circumferentially rotating relative to the surrounding edge 121. On the other hand, due to the matching use of the limiting rib 1212 and the limiting groove 1221, the installation of the protective cover 122 can be guided, and the limiting rib 1212 and the limiting groove 1221 can be correspondingly installed in the installation process of the protective cover 122. Meanwhile, the limiting rib 1212 and the limiting groove 1221 are used cooperatively, so that the protective cover 122 can be effectively prevented from loosening, rotating, falling off and making abnormal sound.

Illustratively, the limiting rib 1212 is provided as an elongated protrusion, and two ends of the limiting rib 1212 are arc transition surfaces.

The shape of the limiting groove 1221 is adapted to the shape of the limiting rib 1212.

Illustratively, the limiting rib 1212 is protruded on the circumferential outer surface of the surrounding edge 121. The limiting groove 1221 is disposed in the circumferential direction of the protective cover 122 and corresponds to the position of the limiting rib 1212.

In an alternative exemplary embodiment, the protective cover 122 is provided with a latch 1222, the latch 1222 is latched to the through-hole 1211, and a gap 1226 is formed between a side wall of the latch 1222 and the through-hole 1211.

Specifically, in the present embodiment, the protective cover 122 is provided with a latch 1222, the latch 1222 is snapped in the through-hole 1211, and a gap 1226 is formed between a side wall of the latch 1222 and the through-hole 1211. The protective cover 122 can be conveniently mounted and dismounted, and meanwhile, the latch 1222 is directly clamped on the through hole 1211, so that special clamping grooves can be effectively reduced, and the structure is simpler. A gap 1226 is formed between the sidewall of the latch 1222 and the through-hole 1211, which ensures the original effect of the through-hole 1211 of communicating with the outside.

In an alternative exemplary embodiment, both sides of the latch 1222 are provided with a spacing slot 1223.

It should be noted that, in this embodiment, in particular, the spacing grooves 1223 are disposed on both sides of the latch 1222, so as to effectively ensure that the latch 1222 is displaced within the latching range, that is, to facilitate the latch 1222 to be latched in the through hole 1211. Compared with the situation without the spacing slot 1223, that is, the latch 1222 is directly disposed on the protective cover 122, when the protective cover 122 is installed, the structure around the latch 1222 is fixed, which will limit the change of the position of the latch 1222 to a certain extent, and further make the connection of the latch 1222 not smooth, and the installation process is relatively laborious, the spacing slot 1223 provided by the present application can effectively solve the above-mentioned problem.

In an alternative exemplary embodiment, the side of the protective cover 122 facing away from the housing is provided as a horizontal surface 1224.

Specifically, in the present embodiment, an end surface of the protective cover 122 on the side away from the housing is set as the horizontal surface 1224. The protective cover 122 can be covered on the surrounding edge 121 by using a sucker, so that automatic installation can be realized in the process of installing the protective cover 122.

In an alternative exemplary embodiment, the end of the surrounding edge 121 away from the switch housing 110 includes a first limiting surface 1213, and the inner side of the protective cover 122 is provided with a second limiting surface 1225 that cooperates with the first limiting surface 1213.

Specifically, in the present embodiment, an end of the surrounding edge 121 away from the switch housing 110 includes a first limiting surface 1213, and a second limiting surface 1225 matched with the first limiting surface 1213 is disposed inside the protective cover 122. The cooperation between the first limiting surface 1213 and the second limiting surface 1225 makes the installation of the protection cover 122 more stable, and prevents the protection cover 122 from falling off.

Illustratively, the first limiting surface 1213 and the second limiting surface 1225 are both disposed as horizontal surfaces 1224.

In an alternative exemplary embodiment, an end of the through hole 1211 facing away from the switch housing 110 includes a third limiting surface 1214, and the latch 1222 includes a fourth limiting surface 1227 engaged with the third limiting surface 1214.

It should be noted that, the third limiting surface 1214 and the fourth limiting surface 1227 matched with the third limiting surface 1214 are provided to further ensure the stability of the clamping.

The utility model also provides a door for install in having opening car body, include: the waterproof ventilative structure 100 of switch, the waterproof ventilative structure 100 of switch is connected between door body and the car body.

The utility model provides a door is owing to including foretell waterproof ventilative structure of switch 100, consequently also has foretell make the user when the switch door, and the operation is smooth and easy, is convenient for realize the switch of door, promotes the technological effect that user's experience felt effectively.

The utility model also provides a vehicle, including car body and foretell door, the door body of door is installed in the opening part of car body.

The utility model provides a vehicle is owing to including foretell door, consequently also has foretell make the user when the switch door, and the operation is smooth and easy, is convenient for realize the switch of door, promotes user's experience effectively and feels the technological effect.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the embodiments of the present invention.

It should be noted that the various features described in the above embodiments may be combined in any suitable manner without departing from the scope of the invention. In order to avoid unnecessary repetition, the present invention does not separately describe various possible combinations.

Claims (10)

1. A waterproof ventilative structure of switch characterized in that includes: the switch shell is provided with an air hole, the air hole is communicated with the inner cavity of the switch shell, and the air hole is provided with a waterproof breathable film.

2. The waterproof and breathable switch structure according to claim 1, further comprising a protective structure disposed on an outer wall surface of the switch housing and covering the air holes and the waterproof and breathable film.

3. The waterproof and breathable switch structure according to claim 2, wherein the protective structure comprises a surrounding edge, the surrounding edge surrounds the vent hole, and at least one through hole penetrating through the surrounding edge in the thickness direction is formed in the surrounding edge.

4. The switch waterproof and breathable structure according to claim 3, characterized in that said through hole extends from the outer surface of said switch casing towards the terminal end face of said peripheral edge; and/or the presence of a gas in the atmosphere,

the surrounding edge and the switch shell are integrally formed.

5. The waterproof and breathable switch structure according to claim 3, wherein the protective structure comprises a protective cover, the protective cover covers the peripheral edge and is detachably connected to the peripheral edge, the protective cover and the peripheral edge together form a protective space, and the breathable hole and the waterproof and breathable film are located in the protective space.

6. The waterproof and breathable switch structure according to claim 5, wherein a limiting rib is disposed on an outer side wall of the surrounding edge, and a limiting groove matched with the limiting rib is disposed on a side wall of the protective cover.

7. The waterproof and breathable switch structure according to claim 5, wherein a latch is disposed on the protective cover, the latch is engaged with the through hole, and a gap is formed between a side wall of the latch and the through hole.

8. The waterproof and breathable switch structure according to claim 7, wherein two sides of the latch are provided with spacing grooves; and/or the presence of a gas in the gas,

the end face of one side of the protective cover, which is far away from the shell, is arranged as a horizontal plane: and/or the presence of a gas in the gas,

the end part of the surrounding edge far away from the switch shell comprises a first limiting surface, and the inner side of the protective cover is provided with a second limiting surface matched with the first limiting surface; and/or the presence of a gas in the atmosphere,

the end part of the through hole, far away from the switch shell, comprises a third limiting surface, and the latch comprises a fourth limiting surface matched with the third limiting surface.

9. A vehicle door for mounting to a vehicle body having an opening, comprising: a door body and the switch waterproof and breathable structure according to any one of claims 1 to 8, connected between the door body and the vehicle body.

10. A vehicle characterized by comprising a vehicle body and the door of claim 9, the door body of the door being mounted at an opening of the vehicle body.

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