CN216268610U - Water retaining structure and vehicle door - Google Patents
Water retaining structure and vehicle door Download PDFInfo
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- CN216268610U CN216268610U CN202122981861.0U CN202122981861U CN216268610U CN 216268610 U CN216268610 U CN 216268610U CN 202122981861 U CN202122981861 U CN 202122981861U CN 216268610 U CN216268610 U CN 216268610U
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Abstract
The application discloses a water retaining structure, which comprises a water retaining film, wherein at least two groups of adhesion structures are arranged in the circumferential direction of the water retaining film, and the water retaining film is fixedly connected with a vehicle door inner plate through the adhesion structures and covers an opening of the vehicle door inner plate; the water blocking film is also provided with an exhaust mechanism, the exhaust mechanism corresponds to the opening, and when the exhaust mechanism is opened, the pressure inside and outside the water blocking film is balanced. The application also discloses a vehicle door. The application of the water retaining film can be firmly connected with the inner plate of the vehicle door and is not easy to fall off.
Description
Technical Field
The application relates to the technical field of automobile parts, in particular to a water retaining structure and a vehicle door.
Background
The automobile water-blocking film is a layer of material arranged on the open hole of the inner plate of the automobile door, is arranged between the door metal plate and the door inner decorative plate, and mainly plays a role in sealing, so that rainwater entering the automobile door is isolated outside the door metal plate, and the rainwater is discharged through the water leakage hole of the automobile door. Secondly, the water blocking film also has the effect of sound insulation, and in the driving process of the automobile, the power assembly excites the metal plate of the automobile body door to vibrate to generate low-frequency noise, and if the dynamic sealing of the automobile is not good, wind noise also can pass through the gap to enter the cabin, so that the water blocking film can play a role in blocking the noise.
It is firm inadequately to be connected between current water blocking film generally and the door inner panel, and long-term back water blocking film that uses breaks away from with the door inner panel easily, and the car is going or is closed the door and open the door the time simultaneously, and the internal and external pressure difference of car changes and can lead to the water blocking film to take place to warp to drag to lead to taking place the pine more easily between water blocking film and the door inner panel to take off, lead to sealed inefficacy, can not completely cut off noise and rainwater effectively.
Therefore, a water retaining structure firmly connected with the inner plate of the vehicle door and the vehicle door need to be designed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a water retaining structure and door is provided in the not enough of prior art of overcoming to the aim at of this application, and the manger plate membrane can firmly be connected with the door inner panel, is difficult for droing.
The technical scheme of the application provides a water retaining structure, which comprises a water retaining film, wherein at least two groups of adhesion structures are arranged in the circumferential direction of the water retaining film, and the water retaining film is fixedly connected with a vehicle door inner plate through the adhesion structures and covers an opening of the vehicle door inner plate;
the water blocking film is also provided with an exhaust mechanism, the exhaust mechanism corresponds to the opening, and when the exhaust mechanism is opened, the pressure inside and outside the water blocking film is balanced.
Preferably, the adhesion structure is continuously disposed in a circumferential direction of the water blocking film, and the adhesion structure connects the water blocking film and the door inner panel, respectively.
Preferably, the plurality of sets of adhesion structures are sequentially arranged from the outer side of the water blocking film to the inner side of the water blocking film.
Preferably, the exhaust mechanism comprises an exhaust valve plate and an exhaust hole, the exhaust hole is formed in the water blocking film, and the exhaust valve plate can movably cover the exhaust hole;
when the air pressure of one side of the water blocking film, which is provided with the exhaust valve plate, is smaller than the air pressure of the other side of the water blocking film, the exhaust valve plate is opened, the exhaust holes penetrate through the two sides of the water blocking film, and the pressure of the two sides of the water blocking film is balanced;
when the water blocking film is arranged, the air pressure on one side of the exhaust valve plate is larger than the air pressure on the other side of the water blocking film, the exhaust valve plate is closed and covers the exhaust hole, and the water blocking film applies acting force which is tightly pressed on the inner plate of the vehicle door to the adhesion structure.
Preferably, the water blocking film is arranged on one side, facing the inside of the vehicle, of the vehicle door inner plate, and the exhaust valve plate is arranged on one side, facing the inside of the vehicle, of the water blocking film.
Preferably, one end of the exhaust valve plate is a connecting end, the other end of the exhaust valve plate is a movable end, and the connecting end is rotatably connected with the water blocking film;
when the exhaust valve plate is opened, the movable end turns around the connecting end and enables the exhaust valve plate not to cover the exhaust hole, and two sides of the water blocking film are communicated;
when the exhaust valve plate is closed, the movable end is tightly attached to the surface of the water blocking film, the exhaust valve plate is enabled to cover the exhaust hole, and two sides of the water blocking film are not communicated.
Preferably, the water-retaining film is provided with a plurality of holes, and the holes are provided with water retaining films.
Preferably, the sound absorbing mechanism is made of a hydrophobic material.
Preferably, the surface of the water-blocking film is provided with a positioning line, and the sound-absorbing mechanism is connected to the surface of the water-blocking film along the positioning line.
The utility model also discloses a vehicle door which comprises the water retaining structure.
After adopting above-mentioned technical scheme, have following beneficial effect:
this application is through setting up two sets of at least adhesion structures to make the manger plate film can with the door inner panel between be connected more firmly, simultaneously this application through setting up exhaust mechanism, exhaust mechanism can make the inside and outside pressure balance of manger plate film after opening, avoids the manger plate film to take place to warp and pulls and lead to adhesion structure and door inner panel to break away from, thereby makes the manger plate film can more firmly be fixed with the door inner panel, is difficult for droing, thereby improves the manger plate sound insulation efficiency of manger plate film.
Drawings
The disclosure of the present application will become more readily understood by reference to the drawings. It should be understood that: these drawings are for illustrative purposes only and are not intended to limit the scope of the present application. In the figure:
FIG. 1 is a schematic view of the present invention in a closed state of an air discharge mechanism in a water retaining structure according to one embodiment;
FIG. 2 is a schematic view of the present invention in an open state of the air discharge mechanism in the water blocking structure according to one embodiment;
FIG. 3 is a schematic view of one of the water retaining structures of the present invention;
FIG. 4 is a schematic view of another water retaining structure of the present invention;
fig. 5 is a schematic view showing an opened state of a gas exhaust mechanism in a water blocking structure according to another embodiment of the present invention.
Reference symbol comparison table:
Detailed Description
Embodiments of the present application are further described below with reference to the accompanying drawings.
It is easily understood that according to the technical solutions of the present application, those skilled in the art can substitute various structures and implementations without changing the spirit of the present application. Therefore, the following detailed description and the accompanying drawings are merely illustrative of the technical solutions of the present application, and should not be construed as limiting or restricting the technical solutions of the present application in their entirety.
The terms of orientation of up, down, left, right, front, back, top, bottom, and the like referred to or may be referred to in this specification are defined relative to the configuration shown in the drawings, and are relative terms, and thus may be changed correspondingly according to the position and the use state of the device. Therefore, these and other directional terms should not be construed as limiting terms. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Throughout the description of the present application, it is to be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "coupled" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. The foregoing is to be understood as belonging to the specific meanings in the present application as appropriate to the person of ordinary skill in the art.
The utility model discloses a water retaining structure in one embodiment, as shown in fig. 1 and fig. 2, the water retaining structure comprises a water retaining film 10, at least two groups of adhesion structures 20 are arranged on the circumference of the water retaining film 10, and the water retaining film 10 is fixedly connected with a vehicle door inner plate 30 through the adhesion structures 20 and covers an opening 301 of the vehicle door inner plate 30;
the water blocking film 10 is further provided with an exhaust mechanism 40, the exhaust mechanism 40 is arranged corresponding to the opening 301, and when the exhaust mechanism 40 is opened, the pressure inside and outside the water blocking film 10 is balanced.
Further, as shown in fig. 3 and 4, the area of the water blocking film 10 is larger than the area of the opening 301, the water blocking film 10 can be circular or square or rectangular, the water blocking film 10 can completely cover the opening 301, rainwater on the outer side of the inner plate in the vehicle can be blocked through the water blocking film 10, a sound insulation effect can be achieved, and external wind current is prevented from entering the vehicle through the opening 301 to form noise.
Wherein, the water-retaining film 10 is a plastic film with good resilience, preferably, the water-retaining film 10 is a PE film, and the thickness thereof is about 0.15 mm. Adhesion structure 20 is connected between door inner panel 30 and manger plate membrane 10, can guarantee through setting up at least two sets of adhesion structure 20 that can link together firmly between manger plate membrane 10 and the door inner panel 30, avoids long-term use manger plate membrane 10 and door inner panel 30 pine to take off.
Preferably, in consideration of economic cost and convenience of installation, the adhesion structure 20 employs a double-sided pressure sensitive adhesive tape, one side of which is adhered to the water blocking film 10 and the other side of which is adhered to the door inner panel 30, so that the water blocking film 10 can be firmly connected to the door inner panel 30.
In the present application, as shown in fig. 1 and 2, the connection between the water-blocking film 10 and the door inner panel 30 is more firm by providing at least two sets of adhesion structures 20, and the water-blocking film 10 and the door inner panel 30 are not easy to loosen after long-term use. In addition, this application has set up exhaust mechanism 40, as shown in fig. 2, when exhaust mechanism 40 opened, the inside and outside pressure balance of water-blocking film 10 for water-blocking film 10 can not take place to warp owing to inside and outside pressure differential and pull and lead to adhesion structure 20 and door inner panel 30 to break away from, thereby makes water-blocking film 10 can be fixed with door inner panel 30 more firmly, is difficult for droing, thereby improves water-blocking sound insulation efficiency of water-blocking film 10.
In some embodiments of the present invention, as shown in fig. 3 and 4, the adhesion structures 20 are continuously provided in the circumferential direction of the water deflector 10, and the adhesion structures 20 respectively connect the water deflector 10 and the door inner panel 30. The adhesion structure 20 prevents a connection gap between the water blocking film 10 and the door inner panel 30, thereby improving the water resistance and sound insulation of the water blocking film 10.
In some embodiments of the present invention, as shown in fig. 3 and 4, the plurality of sets of adhesive structures 20 are sequentially disposed from the outside of the water-stop film 10 to the inside of the water-stop film 10.
Preferably, the present application is provided with two sets of adhesion structures 20, as shown in fig. 3 and 4, one set of adhesion structures 20 is disposed on the outer side of the water-blocking film 10 and adhered along the circumferential direction of the water-blocking film 10, and the other set of adhesion structures 20 is disposed on the inner side of the previous set, wherein the interval between the inner adhesion structure 20 and the outer adhesion structure 20 is at least 5 mm.
Can improve the fastness of being connected between water blocking film 10 and the door inner panel 30 through setting up multiunit adhesion structure 20, can play multiple insurance's effect simultaneously, can also carry out the adhesion to water blocking film 10 through other at least a set of adhesion structure 20 after a set of adhesion structure 20 drops, improved water blocking film 10's stability in use. When the water blocking film 10 and the door inner panel 30 are fixedly connected, a worker firstly bonds the two sets of adhesion structures 20 on the water blocking film 10, firstly bonds the adhesion structure 20 on the inner side, and then bonds the adhesion structure 20 on the outer side.
Preferably, as shown in fig. 3, the water-blocking film 10 is rectangular or square, the adhesion structure 20 is a double-sided pressure-sensitive adhesive tape, the double-sided pressure-sensitive adhesive tape is adhered along the edge of the water-blocking film 10, the water-blocking film 10 is set to be rectangular or square, so that the worker can conveniently adhere the double-sided pressure-sensitive adhesive tape, and the work efficiency is improved.
In some embodiments of the present invention, as shown in fig. 1 and fig. 2, the air discharging mechanism 40 includes an air discharging valve plate 401 and an air discharging hole 402, the air discharging hole 402 is opened on the water blocking film 10, and the air discharging valve plate 401 can movably cover the air discharging hole 402;
as shown in fig. 2, when the air pressure at one side of the water blocking film 10 where the exhaust valve plate 401 is disposed is smaller than the air pressure at the other side of the water blocking film 10, the exhaust valve plate 401 is opened and the exhaust holes 402 penetrate through the two sides of the water blocking film 10 to balance the pressure at the two sides of the water blocking film 10;
as shown in fig. 1, when the air pressure of one side of the water blocking film 10 where the exhaust valve plate 401 is disposed is greater than the air pressure of the other side of the water blocking film 10, the exhaust valve plate 401 is closed and covers the exhaust hole 402, and the water blocking film 10 applies an acting force pressing against the door inner panel 30 to the adhesion structure 20.
Specifically, as shown in fig. 1, a plurality of exhaust holes 402 are disposed on the water blocking film 10, the exhaust holes 402 are punched on the water blocking film 10, preferably, the diameter of the water blocking hole is 4mm, and the exhaust holes 402 are linearly arranged and located at the center of the opening 301. At least one row of exhaust holes 402 is provided, and at least 3 exhaust holes are provided in each row of exhaust holes 402.
Alternatively, the plurality of exhaust holes 402 may be arranged in a spaced or array about the axis of the hole 301.
Further, discharge valve piece 401 is the plastic sheet that has good resilience function, discharge valve piece 401 can be with all exhaust holes 402 all covers with moving about, as shown in fig. 2, when the atmospheric pressure of manger plate membrane 10 both sides changes, when the atmospheric pressure that sets up discharge valve piece 401 one side is less than the opposite side of manger plate membrane 10 promptly, discharge valve piece 401 is opened under the effect of pressure difference, and make exhaust hole 402 with the both sides intercommunication of manger plate membrane 10, make the air can circulate through exhaust hole 402, realize the pressure balance of manger plate membrane 10 both sides, avoid manger plate membrane 10 to take place to drag the deformation, thereby lead to adhesion structure 20 pine to take off and finally lead to manger plate membrane 10 to drop. As shown in fig. 1, when the air pressure at one side of the exhaust valve plate 401 is greater than the other side of the water blocking film 10, the exhaust valve plate 401 is closed under the action of pressure difference and covers the exhaust hole 402, so that the exhaust hole 402 cannot communicate with the two sides of the water blocking film 10, thereby blocking rainwater and noise.
In some embodiments of the present invention, as shown in fig. 1 and 2, the water blocking film 10 is disposed on a side of the door inner panel 30 facing the vehicle interior, and the exhaust valve sheet 401 is disposed on a side of the water blocking film 10 facing the vehicle interior.
When the automobile is running, the wind speed outside the automobile is greater than the wind speed inside the automobile, namely the air pressure of the side, facing the outside, of the automobile door inner plate 30 is smaller than the air pressure of the side, facing the inside, of the automobile door inner plate 30, at the moment, the water blocking film 10 is applied with the pressure facing the outside under the action of the pressure difference, so that the water blocking film 10 can apply the pressure tightly pressing on the automobile door inner plate 30 to the adhesion structure 20, and the adhesion structure 20 is firmly bonded between the automobile door inner plate 30 and the water blocking film 10. In addition, the exhaust valve plate 401 is in a closed state at this time, so that rainwater outside the vehicle and noise of the vehicle during traveling can be blocked, and the water blocking film 10 does not fall off due to the fact that the pressure inside the vehicle is higher than the pressure outside the vehicle under the vehicle traveling condition.
When the pressure of door inner panel 30 towards the inside of the car one side is less than the pressure of door inner panel 30 towards the outside of the car one side, closing the door or having the side direction to blow to the door promptly, discharge valve piece 401 opens this moment, and the air can circulate in following exhaust hole 402 to make and to avoid water blocking film 10 to take place to drag the deformation to the inside direction of car, thereby lead to adhesion structure 20 to drop.
In some embodiments of the present invention, as shown in fig. 1 and fig. 2, one end of the air release valve plate 401 is a connection end 4011, and the other end is a movable end 4012, and the connection end 4011 is rotatably connected to the water blocking film 10;
when the exhaust valve plate 401 is opened, the movable end 4012 turns around the connecting end 4011, so that the exhaust valve plate 401 does not cover the exhaust hole 402, and two sides of the water retaining membrane 10 are communicated;
when the exhaust valve plate 401 is closed, the movable end 4012 is tightly attached to the surface of the water blocking film 10, so that the exhaust valve plate 401 covers the exhaust hole 402, and two sides of the water blocking film 10 are not communicated.
Specifically, the link 4011 of air release valve piece 401 is connected with water blocking film 10 through thermoplastic welding process, and simultaneously, the link 4011 of air release valve piece 401 sets up the top at air release valve piece 401's expansion end 4012, and air release valve piece 401 has elasticity, and when water blocking film 10 set up the atmospheric pressure of one side of air release valve piece 401 and is less than the opposite side of water blocking film 10, air release valve piece 401's expansion end 4012 can upwards overturn or upwards take place elastic deformation around link 4011 to make exhaust hole 402 not covered. When the air pressure of one side of the water blocking film 10, on which the air discharge valve plate 401 is arranged, is greater than the other side of the water blocking film 10, the air discharge valve plate 401 is tightly pressed on the water blocking film 10 and covers the air discharge hole 402. When the atmospheric pressure of the both sides of water blocking film 10 is balanced, exhaust valve plate 401 can keep laminating with the surface of water blocking film 10 under self action of gravity to cover exhaust hole 402, realize manger plate.
Optionally, as shown in fig. 5, the upper and lower both ends of the air release valve plate 401 are connecting ends 4011, the upper and lower both ends of the air release valve plate 401 are all fixedly connected with the water blocking film 10, and the middle part of the air release valve plate 401 covers on the air vent 402, because the air release valve plate 401 has elasticity, when the air pressure of one side of the air release valve plate 401 arranged on the water blocking film 10 is smaller than the other side of the water blocking film 10, the air release valve plate 401 can deform towards the inside of the vehicle, so that the air release valve plate 401 is separated from the water blocking film 10, and the air vent 402 can communicate with both sides of the water blocking film 10. When the air pressure on the two sides of the water blocking film 10 is balanced or when the air pressure on one side of the water blocking film 10, which is provided with the exhaust valve plate 401, is larger than the other side of the water blocking film 10, the exhaust valve plate 401 keeps clinging to the surface of the water blocking film 10 under the elastic action of the exhaust valve plate 401 and the air pressure action of the exhaust valve plate 401, so that the exhaust valve plate 401 covers the exhaust hole 402, and rainwater is prevented from flowing into the vehicle through the exhaust hole 402.
In some embodiments of the present invention, as shown in fig. 1 and 2, a sound absorbing mechanism 50 is further included, and the sound absorbing mechanism 50 is disposed in the opening 301 and connected to the water blocking film 10.
Preferably, as shown in fig. 1 and 2, the sound absorbing means 50 is provided on the side of the water blocking film 10 facing the outside of the vehicle, the shape of the sound absorbing means 50 is the same as the shape of the opening 301, the sound absorbing means 50 is filled in the opening 301, the thickness of the sound absorbing means 50 is at least 10mm, and the sound absorbing means 50 can block and absorb noise outside the vehicle.
In some embodiments of the present invention, the sound absorbing mechanism 50 is made of a hydrophobic material. Wherein, inhale and have loose sound hole of inhaling in the sound mechanism 50, wherein, inhale sound mechanism 50 and adopt promptly hydrophobic also loose porous material to make, preferably, inhale sound mechanism 50 and inhale sound face or melamine foam by 3M and make, inhale the loose porous structure of sound mechanism 50 and can avoid blockking up exhaust hole 402, guarantee exhaust mechanism 40's normal use. Meanwhile, the sound absorption mechanism 50 has hydrophobicity, and can further prevent rainwater outside the vehicle from entering the vehicle.
In some embodiments of the present invention, the surface of the water-blocking film 10 is provided with a positioning line, and the sound-absorbing mechanism 50 is attached to the surface of the water-blocking film 10 along the positioning line. Wherein, the indentation with the same contour as the sound absorption mechanism 50 is pressed on the water blocking film 10 by the press as a positioning line, so that the sound absorption mechanism 50 can be conveniently positioned and installed by the worker.
As a preferred embodiment of the present invention, as shown in fig. 1 to 3, the water blocking structure includes a water blocking film 10, an exhaust mechanism 40 and a sound absorbing mechanism 50, wherein an edge of the water blocking film 10 is adhesively fixed on a side of the inner door panel facing the interior of the vehicle through two sets of adhesive structures 20, and the water blocking film 10 covers an opening 301 of the inner door panel 30, wherein the adhesive structures 20 are double-sided pressure sensitive adhesive tapes, and the two sets of double-sided pressure sensitive adhesive tapes are respectively disposed at intervals from the outside to the inside.
The sound-absorbing mechanism 50 is made of a loose porous material having hydrophobicity, specifically, a 3M sound-absorbing surface or melamine foam. Wherein the sound absorbing mechanism 50 is provided on the side of the water blocking film 10 facing the outside of the vehicle and is filled in the opening 301 of the door inner panel 30.
This application is when the vehicle traveles, and the atmospheric pressure outside the car is less than the atmospheric pressure in the car, and exhaust valve piece 401 covers in exhaust hole 402 this moment, through water-stop film 10 and inhale the rainwater and the noise of sound mechanism 50 separation car outside. When the atmospheric pressure outside the car is higher than the atmospheric pressure in the car, exhaust valve piece 401 is in the state of opening this moment for the air can pass through exhaust hole 402, makes the atmospheric pressure balance of the both sides of water blocking film 10, avoids water blocking film 10 to take place to warp to the car interior direction and pulls, thereby leads to two-sided pressure sensitive adhesive tape to loosen, finally leads to water blocking film 10 to drop. Simultaneously, this application is provided with at least two sets of adhesion structure 20, can further improve the firm in connection degree between manger plate membrane 10 and the door inner panel 30, avoids manger plate membrane 10 to drop.
The utility model also discloses a vehicle door which comprises the water retaining structure in any embodiment.
What has been described above is merely the principles and preferred embodiments of the present application. It should be noted that, for a person skilled in the art, several other modifications can be made on the basis of the principle of the present application, and these should also be considered as the scope of protection of the present application.
Claims (10)
1. The water blocking structure is characterized by comprising a water blocking film (10), wherein at least two groups of adhesion structures (20) are arranged in the circumferential direction of the water blocking film (10), and the water blocking film (10) is fixedly connected with a vehicle door inner plate (30) through the adhesion structures (20) and covers an opening (301) of the vehicle door inner plate (30);
still be equipped with exhaust mechanism (40) on water-blocking film (10), exhaust mechanism (40) correspond trompil (301) set up, when exhaust mechanism (40) opened, the inside and outside pressure balance of water-blocking film (10).
2. The water deflector according to claim 1, wherein the adhesive structure (20) is continuously provided in a circumferential direction of the water deflector (10), and the adhesive structure (20) connects the water deflector (10) and the door inner panel (30), respectively.
3. Water stop construction according to claim 1, characterised in that several groups of said adhesive constructions (20) are arranged in sequence from the outside of the water stop membrane (10) to the inside of the water stop membrane (10).
4. Water retaining structure according to claim 1, wherein the air vent mechanism (40) comprises an air vent flap (401) and an air vent (402), the air vent (402) is opened on the water retaining film (10), and the air vent flap (401) is movably covered on the air vent (402);
when the air pressure of one side, provided with the exhaust valve plate (401), of the water blocking film (10) is smaller than the air pressure of the other side of the water blocking film (10), the exhaust valve plate (401) is opened, the exhaust hole (402) penetrates through the two sides of the water blocking film (10), and the pressures of the two sides of the water blocking film (10) are balanced;
when the water blocking film (10) is arranged, the air pressure on one side of the exhaust valve plate (401) is larger than the air pressure on the other side of the water blocking film (10), the exhaust valve plate (401) is closed and covers the exhaust hole (402), and the water blocking film (10) exerts an acting force which is tightly pressed on the vehicle door inner plate (30) on the adhesion structure (20).
5. Water deflector structure according to claim 4, wherein the water deflector (10) is arranged on the side of the door inner panel (30) facing the vehicle interior, and the air vent flap (401) is arranged on the side of the water deflector (10) facing the vehicle interior.
6. Water retaining structure according to claim 4, wherein one end of the air release valve plate (401) is a connecting end (4011), the other end is a movable end (4012), and the connecting end (4011) is rotatably connected with the water retaining film (10);
when the exhaust valve plate (401) is opened, the movable end (4012) turns around the connecting end (4011) and enables the exhaust valve plate (401) not to cover the exhaust hole (402), and two sides of the water blocking film (10) are communicated;
when the exhaust valve plate (401) is closed, the movable end (4012) is tightly attached to the surface of the water blocking film (10) and enables the exhaust valve plate (401) to cover the exhaust hole (402), and two sides of the water blocking film (10) are not communicated.
7. Water retaining structure according to claim 1, further comprising sound absorbing means (50), said sound absorbing means (50) being arranged in said opening (301) and being connected to said water retaining membrane (10).
8. Water stop construction according to claim 7, characterised in that the sound absorbing means (50) are made of hydrophobic material.
9. Water stop construction according to claim 7, wherein the surface of the water stop membrane (10) is provided with a positioning line, along which the sound absorbing means (50) is attached to the surface of the water stop membrane (10).
10. A vehicle door comprising the water deflector structure of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122981861.0U CN216268610U (en) | 2021-11-30 | 2021-11-30 | Water retaining structure and vehicle door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122981861.0U CN216268610U (en) | 2021-11-30 | 2021-11-30 | Water retaining structure and vehicle door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216268610U true CN216268610U (en) | 2022-04-12 |
Family
ID=81040931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122981861.0U Active CN216268610U (en) | 2021-11-30 | 2021-11-30 | Water retaining structure and vehicle door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216268610U (en) |
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2021
- 2021-11-30 CN CN202122981861.0U patent/CN216268610U/en active Active
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