Waterproof doors and containers

Abstract

The utility model provides a waterproof door and a container. The waterproof door comprises a door panel, a first barrier, a second barrier and a water guide pipe. The door panel has an inner cavity. The first barrier is arranged in the inner cavity. The second barrier is arranged in the inner cavity. The second barrier is located below the first barrier in the height direction of the door panel. The second barrier and the first barrier divide the inner cavity into a water collecting cavity, a sealing cavity and a drainage cavity. The water collecting cavity is located above the drainage cavity in the height direction. The sealing cavity is located above the drainage cavity in the height direction. And the water collecting cavity is at least partially located above the sealing cavity in the height direction. The drainage cavity is located at the bottom of the door panel. The water guide pipe is located in the inner cavity. And the lumen of the water guide pipe is not connected with the sealing cavity. One end of the water guide pipe is connected to the water collecting cavity, and the other end is connected to the drainage cavity to guide the water infiltrated into the water collecting cavity to the drainage cavity. The utility model can discharge the water infiltrated into the inner cavity of the door panel in time to reduce or avoid the formation of water accumulation in the door panel.

Description

Technical Field

[0001] The utility model generally relates to the technical field of containers, and more specifically to a waterproof door and a container. Background Art

[0002] In the related art, the door of a container includes a door panel and a sealing strip. The sealing strip is generally installed on the outer peripheral side of the door panel by means of fasteners such as rivets. In rainy and snowy weather, water easily penetrates into the interior of the door panel through the assembly gap between the door panel and the sealing strip and accumulates inside the door panel. This will cause problems such as rust on the door panel, thereby reducing the life and reliability of the door panel. Utility Model Content

[0003] A series of simplified concepts are introduced in the utility model content section, which will be further described in detail in the detailed implementation section. The utility model content section does not mean to attempt to define the key features and essential technical features of the technical solution claimed for protection, nor does it mean to attempt to determine the scope of protection of the technical solution claimed for protection.

[0004] In order to at least partially solve the above problems, the first aspect of the present invention provides a waterproof door, the waterproof door comprising:

[0005] A door panel having an inner cavity;

[0006] a first barrier, the first barrier being disposed in the inner cavity;

[0007] a second blocking member, the second blocking member being arranged in the inner cavity, the second blocking member being located below the first blocking member in the height direction of the door panel, the second blocking member and the first blocking member dividing the inner cavity into a water collecting cavity, a sealing cavity and a drainage cavity, the water collecting cavity being located above the drainage cavity in the height direction, the sealing cavity being located above the drainage cavity in the height direction, and the water collecting cavity being at least partially located above the sealing cavity in the height direction, and the drainage cavity being located at the bottom of the door panel; and

[0008] A water pipe, wherein the water pipe is located in the inner cavity, and the lumen of the water pipe is not connected to the sealed cavity. One end of the water pipe is connected to the water collecting cavity, and the other end is connected to the drainage cavity to guide the water that has infiltrated the water collecting cavity to the drainage cavity.

[0009] According to the waterproof door of the first aspect of the utility model, the inner cavity of the door panel is divided into a water collecting cavity, a sealing cavity, and a drainage cavity by a first barrier and a second barrier, and the water collecting cavity and the sealing cavity are located above the drainage cavity, and the water collecting cavity is at least partially located above the sealing cavity, and the water collecting cavity and the drainage cavity are connected by arranging a water conduit, so that the water that penetrates into the water collecting cavity can be guided to the drainage cavity located at the bottom of the door panel, and the water in the drainage cavity can be discharged through the gap at the bottom of the door panel. The above-mentioned technical means are usually adopted to discharge the water that penetrates into the inner cavity of the door panel in time, so as to reduce or avoid the accumulation of water in the door panel and the penetration into the sealing cavity, thereby improving the performance of preventing water accumulation. Moreover, since the water that penetrates into the door panel is not easy or cannot enter the sealing cavity, it is convenient to arrange fire prevention structures in the sealing cavity to achieve more functions.

[0010] Optionally, the first blocking member and the second blocking member are arranged at intervals in the height direction, so that the water collecting chamber, the sealing chamber, and the drainage chamber are arranged in sequence in the height direction.

[0011] Optionally, the water collecting chamber is not connected to the sealing chamber; and / or

[0012] The drainage cavity is not connected to the sealing cavity; and / or

[0013] The volume of the water collecting chamber is smaller than the volume of the sealing chamber; and / or

[0014] The volume of the drainage cavity is smaller than the volume of the sealing cavity.

[0015] Optionally, the waterproof door includes a first reinforcing rib, the first reinforcing rib extends along the height direction, one end of the first reinforcing rib is connected to the first blocking member, and the other end of the first reinforcing rib is connected to the second blocking member;

[0016] The water conduit is arranged inside the first reinforcing rib.

[0017] Optionally, the door panel comprises an outer panel, an inner panel and a support structure, the outer panel and the inner panel are arranged opposite to each other in the thickness direction of the door panel, the support structure is located between the outer panel and the inner panel, and the support structure connects the outer panel and the inner panel.

[0018] The supporting structure includes a top beam and a bottom beam which are arranged opposite to each other, the top beam is configured as the first barrier, and the bottom beam is configured as the second barrier.

[0019] Optionally, the door panel comprises an outer panel portion and an inner panel portion which are arranged opposite to each other;

[0020] The first blocking member includes a first side wall, a bottom wall, and a second side wall, the first side wall and the second side wall are spaced apart and arranged opposite to each other in the thickness direction of the door panel, the first side wall and the second side wall are connected to the bottom wall, the first side wall, the second side wall, and the bottom wall are surrounded to form a water collecting tank, the first side wall is connected to one of the outer plate portion and the inner plate portion, the second side wall is connected to the other of the outer plate portion and the inner plate portion, and the bottom wall is provided with a through hole;

[0021] The water guide pipe is connected to the bottom wall at the through hole to communicate with the water collection tank.

[0022] Optionally, the first barrier also includes a top wall arranged opposite to the bottom wall, the top wall is connected to the end of the second side wall away from the bottom wall, the first side wall is spaced apart from the top wall, and the top wall is connected to the top of at least one of the outer plate portion and the inner plate portion.

[0023] Optionally, the support structure further comprises two side beams and a second reinforcing rib arranged opposite to each other, the two side beams are spaced apart and arranged opposite to each other in the width direction of the door panel, the side beams are connected to the first blocking member and the second blocking member, and the second reinforcing ribs extend in the width direction and are connected to the side beams; and / or

[0024] The outer plate portion has a thickness greater than that of the inner plate portion.

[0025] Optionally, the waterproof door further includes a sealing strip and a fastener, and the sealing strip is connected to the outer peripheral side of the door panel through the fastener.

[0026] A second aspect of the utility model provides a container, comprising a door frame and the above-mentioned waterproof door, wherein the waterproof door is hinged to the door frame via a hinge.

[0027] According to the container of the second aspect of the utility model, by applying the above-mentioned waterproof door, since water is not easy to accumulate inside the waterproof door, the problem of water accumulated in the door panel seeping or spreading into the box can be avoided to a certain extent, which is beneficial to improving the waterproof performance and reliability of the container. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The following drawings of the embodiments of the present invention are used as part of the present invention for understanding the present invention. The drawings show the embodiments of the present invention and their descriptions, and are used to explain the principles of the present invention. In the drawings,

[0029] Figure 1 It is a front view of a waterproof door according to a preferred embodiment of the utility model when it is installed to a door frame, wherein the waterproof door is in a closed state;

[0030] Figure 2 For along Figure 2 A cross-sectional view taken along line AA in FIG.

[0031] Figure 3 For along Figure 2 A cross-sectional view taken along line BB in FIG.

[0032] Figure 4 for Figure 2 Schematic diagram of the structure of the first barrier.

[0033] Description of reference numerals:

[0034] 10: Waterproof door 20: Door frame

[0035] 30: hinge 100: door panel

[0036] 101: water collection chamber 102: sealing chamber

[0037] 103: Drainage chamber 110: Outer plate

[0038] 120: Inner plate 130: Support structure

[0039] 131: first barrier 131a: first side wall

[0040] 131b: bottom wall 131c: second side wall

[0041] 131d: Top wall 131e: Water collection tank

[0042] 131f: through hole 132: second barrier

[0043] 133: Side beam 134: First reinforcement rib

[0044] 135: Second reinforcement rib 150: Water pipe

[0045] 161: Sealing strip 162: Pressing plate

[0046] 163: Fastener D1: Height direction

[0047] D2: thickness direction D3: width direction DETAILED DESCRIPTION

[0048] In the following description, a large number of specific details are given to provide a more thorough understanding of the present invention. However, it is obvious to those skilled in the art that the present invention can be implemented without one or more of these details. In other examples, in order to avoid confusion with the present invention, some technical features known in the art are not described.

[0049] In order to fully understand the implementation of the present invention, a detailed structure will be presented in the following description. Obviously, the implementation of the implementation of the present invention is not limited to the specific details familiar to those skilled in the art.

[0050] It should be understood that the purpose of the terms used herein is only to describe specific embodiments and is not intended to limit the present invention, and the singular forms "a", "an" and "said" / "the" are also intended to include plural forms, unless the context clearly indicates otherwise. When the terms "comprise" and / or "include" are used in this specification, they indicate the presence of the features, integral bodies, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, integral bodies, steps, operations, elements, components and / or combinations thereof.

[0051] Ordinal numbers such as "first" and "second" cited in the present invention are merely identifiers and do not have any other meaning, such as a specific order. Moreover, for example, the term "first component" itself does not imply the existence of a "second component", and the term "second component" itself does not imply the existence of a "first component". It should be noted that the terms "upper", "lower", "front", "back", "left", "right", "inner", "outer" and similar expressions used in the present invention are for illustrative purposes only and are not limiting.

[0052] The "parallel" / "vertical" and similar expressions used in the present invention include an absolute parallel / vertical relationship and a roughly parallel / vertical relationship (for example, a relationship that differs from absolute parallel / vertical by -5° to +5°), which can have the same effect.

[0053] Hereinafter, specific embodiments of the present invention will be described in more detail with reference to the accompanying drawings. These drawings show representative embodiments of the present invention and are not intended to limit the present invention.

[0054] At present, there are defects in the structure of container doors. Container doors include door panels and sealing strips. The sealing strips are usually installed on the outer peripheral side of the door panel through pressure plates and rivets. The outer peripheral side here includes the left side, right side, top and bottom of the door panel. In rainy and snowy weather and other water-exposed environments, such as heavy rain or even rainstorms, rainwater penetrates into the door panel through the gaps in the sealing strips. It is understandable that water usually flows to lower places. When water penetrates from the gaps in the sealing strips at the top of the door, it is easier to enter the inner cavity of the door panel through the assembly gaps at the riveted parts. The inner cavity of the door panel is a confined space. After rainwater enters, it accumulates in the inner cavity of the door panel because it is difficult to drain smoothly. When water accumulates in the inner cavity of the door panel for a long time, it is easy to cause the internal plate to rust, or other internal structures such as fillers to be damaged. Furthermore, in some cases, if water accumulates inside the door panel for a long time, there is a risk of the accumulated water spreading into the container after the door panel rusts. This is extremely harmful to containers with integrated equipment, integrated energy storage, etc., and needs to be solved urgently to avoid the problem.

[0055] In order to solve the above problems, the embodiments of the present invention provide a waterproof door and a container having the waterproof door. Figures 1 to 4 The waterproof door and the container with the waterproof door in some embodiments of the utility model are described in detail.

[0056] like Figures 1 to 4 As shown, the waterproof door 10 provided by some embodiments of the utility model may include a door panel 100, a first barrier 131, a second barrier 132, and a water conduit 150. The door panel 100 has an inner cavity. The first barrier 131 is arranged in the inner cavity. The second barrier 132 is arranged in the inner cavity. The second barrier 132 is located below the first barrier 131 in the height direction D1 of the door panel 100. The second barrier 132 and the first barrier 131 divide the inner cavity into a water collecting cavity 101, a sealing cavity 102, and a drainage cavity 103. The water collecting cavity 101 is located above the drainage cavity 103 in the height direction D1. The sealing cavity 102 is located above the drainage cavity 103 in the height direction D1. And the water collecting cavity 101 is at least partially located above the sealing cavity 102 in the height direction D1. The drainage cavity 103 is located at the bottom of the door panel 100. The water conduit 150 is located in the inner cavity. The lumen of the water guide pipe 150 is not connected to the sealing chamber 102. One end of the water guide pipe 150 is connected to the water collecting chamber 101, and the other end is connected to the drainage chamber 103 to guide the water infiltrated into the water collecting chamber 101 to the drainage chamber 103.

[0057] According to the waterproof door 10 of the utility model, the inner cavity of the door panel 100 is divided into a water collecting cavity 101, a sealing cavity 102, and a drainage cavity 103 by the first blocking member 131 and the second blocking member 132, and the water collecting cavity 101 and the sealing cavity 102 are located above the drainage cavity 103, and the water collecting cavity 101 is at least partially located above the sealing cavity 102, and the water collecting cavity 101 and the drainage cavity 103 are connected by setting a water guide pipe 150, so that the water infiltrated into the water collecting cavity 101 can be guided to the drainage cavity 103 located at the bottom of the door panel 100, and the water in the drainage cavity 103 can be discharged through the gap at the bottom of the door panel 100. Generally, the above technical means can be used to timely discharge the water infiltrated into the inner cavity of the door panel 100, so as to reduce or avoid the accumulation of water in the door panel 100 and the infiltration into the sealing cavity 102, thereby improving the performance of preventing water accumulation. Furthermore, since water that penetrates into the door panel 100 is not easy or cannot enter the sealed cavity 102 , it is convenient to arrange fire-proof structures in the sealed cavity 102 to achieve more functions.

[0058] In the related art, water seepage mainly occurs at the top of the door. In this regard, in some embodiments of the present invention, the first barrier 131 and the second barrier 132 are arranged at intervals in the height direction D1, so that the water collecting chamber 101, the sealing chamber 102, and the drainage chamber 103 are arranged in sequence in the height direction D1. That is, the water collecting chamber 101 is arranged at the upper part of the door panel 100, so that when water seepage occurs at the top of the door panel 100, it can be collected through the water collecting chamber 101, and then the water is directly directed to the drainage chamber 103 located at the lower part of the door panel 100 through the water guide pipe 150, and then discharged through the gaps at the lower part of the door panel 100, such as the assembly gap. In this way, the problem of water accumulation inside the door panel 100 can be solved.

[0059] In some other embodiments, a portion of the water collecting chamber 101 is located above the sealing chamber 102, for example, the upper portion of the door panel 101, and is spaced apart from the drainage chamber 103 to collect water infiltrating from the gap at the top of the door panel 100. Another portion of the water collecting chamber 102 is located on one or both sides of the sealing chamber 102 along the width direction D3 of the door panel 100 to collect water infiltrating from the gap at the side of the door panel 100 in the width direction D3.

[0060] Optionally, the water collecting chamber 101 is not connected to the sealing chamber 102. This ensures that the water in the water collecting chamber 101 will not penetrate into the sealing chamber 102, thereby improving the sealing performance of the sealing chamber 102.

[0061] Optionally, the drainage cavity 103 is not connected to the sealing cavity 102. This ensures that the water in the drainage cavity 103 will not penetrate into the sealing cavity 102, thereby improving the sealing performance of the sealing cavity 102.

[0062] See also Figure 1 and Figure 2Optionally, the volume of the water collecting chamber 101 is smaller than the volume of the sealing chamber 102. In this way, the occupancy rate of the inner cavity space of the door panel 100 by the water collecting chamber 101 can be reduced while collecting the water infiltrating into the door panel 100.

[0063] Continue reading Figure 1 and Figure 2 Optionally, the volume of the drainage cavity 103 is smaller than the volume of the sealing cavity 102. In this way, the water guided by the water guide pipe 150 can be retained at the lower part of the door panel 100 and discharged, while reducing the occupancy rate of the drainage cavity 103 to the inner cavity space of the door panel 100.

[0064] See also Figure 1 and Figure 2 , further optionally, from Figure 1 and Figure 2 It can be seen that the volume of the water collecting chamber 101 and the volume of the drainage chamber 103 are each much smaller than the volume of the sealing chamber 102. In this way, more structures are arranged in the sealing chamber 102. For example, fireproof materials such as rock wool are filled in the sealing chamber 102 to achieve fireproof function.

[0065] See also Figure 1 and Figure 3 For example, the waterproof door 10 may include a first reinforcing rib 134. The first reinforcing rib 134 extends along the height direction D1. One end of the first reinforcing rib 134 is connected to the first barrier 131. The other end of the first reinforcing rib 134 is connected to the second barrier 132. The water conduit 150 is disposed inside the first reinforcing rib 134. The first reinforcing rib 134 can improve the structural strength of the waterproof door 10. The water conduit 150 is disposed inside the first reinforcing rib 134, which improves the space utilization and the compactness of the structure, and reduces the space occupied by the sealed cavity 102, so that there is more sufficient space for arranging other structures.

[0066] See also Figures 1 to 3For example, the door panel 100 may include an outer panel 110, an inner panel 120 and a support structure 130. The outer panel 110 is used to face the outer side of the waterproof door 10. Correspondingly, the inner panel 120 is used to face the inner side of the waterproof door 10. The inner side and the outer side here are the two sides of the waterproof door 10 along the thickness direction D2 of the waterproof door 10. The outer panel 110 and the inner panel 120 are arranged opposite to each other in the thickness direction D2 of the door panel 100. The support structure 130 is located between the outer panel 110 and the inner panel 120. And the support structure 130 connects the outer panel 110 and the inner panel 120. The support structure 130 may include a top beam and a bottom beam arranged opposite to each other. The top beam is configured as a first barrier 131. The bottom beam is configured as a second barrier 132. The support structure 130 here may also be referred to as a support frame of the waterproof door 10. By configuring the top beam as the first barrier 131 and the bottom beam as the second barrier 132, on the one hand, the integration of the structure can be improved, and on the other hand, it helps to achieve the anti-water accumulation function without increasing the complexity of the structure, which is beneficial to reducing the manufacturing difficulty and production cost of the waterproof door 10 of the utility model.

[0067] See also Figure 4 In some optional embodiments, the first barrier 131 may include a first side wall 131a, a bottom wall 131b, and a second side wall 131c. The first side wall 131a and the second side wall 131c are spaced apart and arranged opposite to each other in the thickness direction D2 of the door panel 100. The first side wall 131a and the second side wall 131c are connected to the bottom wall 131b. The first side wall 131a, the second side wall 131c, and the bottom wall 131b are surrounded to form a water collecting groove 131e, and the notch of the water collecting groove 131e faces upward. The first side wall 131a is connected to one of the outer plate 110 and the inner plate 120. The second side wall 131c is connected to the other of the outer plate 110 and the inner plate 120. The bottom wall 131b is provided with a through hole 131f. The water guide pipe 150 is connected to the bottom wall 131b at the through hole 131f to communicate with the water collecting groove 131e. Compared with the embodiment in which at least one of the first side wall 131a and the second side wall 131c is not provided, the first side wall 131a, the second side wall 131c and the bottom wall 131b are used to form a water collecting groove 131e, which can better collect the infiltrated water and better prevent the water from entering the sealed cavity 102.

[0068] See also Figure 2 and Figure 4 Optionally, the first barrier 131 is an integrated piece, for example, made of a same metal plate such as a stainless steel plate by bending.

[0069] Continue reading Figure 2 and Figure 4Further, the first barrier 131 may also include a top wall 131d arranged opposite to the bottom wall 131b. The top wall 131d is connected to the end of the second side wall 131c away from the bottom wall 131b. The first side wall 131a is spaced apart from the top wall 131d. The top wall 131d is connected to the top of at least one of the outer plate 110 and the inner plate 120. The tops of the outer plate 110 and the inner plate 120 are directly welded together, or the outer plate 110 and the inner plate 120 are indirectly welded together through the top wall 131d of the first barrier 131. In this way, the first barrier 131 can be used as a top beam, thereby improving the structural strength of the top of the door panel 100 and preventing the top of the door panel 100 from being deformed.

[0070] exist Figure 2 As can be seen in the figure, the first side wall 131a is connected to the inner plate 120. The second side wall 131c is connected to the outer plate 110. The height of the first side wall 131a is smaller than that of the second side wall 131c. That is, the second side wall 131c has a larger surface area than the first side wall 131a. By connecting the second side wall 131c to the outer plate 110, the strength of the outer plate 110 can be improved.

[0071] In the embodiment of the present application, the second barrier 132 may adopt a structure that is the same as or similar to that of the first barrier 131. The second barrier 132 and the first barrier 131 are arranged opposite to each other.

[0072] exist Figure 2 In the illustrated embodiment, the first blocking member 131 and the second blocking member 132 have the same structure.

[0073] See also Figure 1 In addition, the support structure 130 may further include two side beams 133 and a second reinforcing rib 135 that are arranged opposite to each other. The two side beams 133 are spaced apart and arranged opposite to each other in the width direction D3 of the door panel 100. The side beam 133 is connected to the first barrier 131 and the second barrier 132, and the second reinforcing rib 135 extends in the width direction D3 and is connected to the side beam 133. By providing the second reinforcing rib 135, the structural strength of the waterproof door 10 can be improved. The second reinforcing rib 135 can be integral or segmented. In the figure, two second reinforcing ribs 135 are provided, and the two second reinforcing ribs 135 are respectively connected between the side beam 133 and the first reinforcing rib 134.

[0074] It can be understood that the number, specific structure and position distribution of the second reinforcing ribs 135 and the first reinforcing ribs 134 are not limited to the illustrated embodiment.

[0075] Optionally, the thickness of the outer plate 110 is greater than that of the inner plate 120. The greater thickness of the outer plate 110 is conducive to improving the strength of the outer plate 110. The inner plate 120 is usually used as a decorative panel, and its strength may usually be less than that of the outer plate 110.

[0076] Those skilled in the art will appreciate that the thickness of the outer plate portion 110 may be equal to that of the inner plate portion 120 .

[0077] See also Figure 2 and Figure 3 In addition, the waterproof door 10 may further include a sealing strip 161 and a fastener 163. The sealing strip 161 is connected to the outer peripheral side of the door panel 100 through the fastener 163. The outer peripheral side here can be understood as the top, bottom, and both sides of the width direction D3 of the door panel 100. The fastener 163 is, for example, a rivet. The sealing strip 161 can be selected from the existing CJ type sealing strip 161 and other sealing strips 161.

[0078] Optionally, the waterproof door 10 may further include a pressing plate 162. The pressing plate 162 is connected to the door panel 100 via a fastener 163. The pressing plate 162 is located on a side of the sealing strip 161 away from the door panel 100 to fix the sealing strip 161 to the door panel 100.

[0079] In some embodiments of the present invention, the water pipe 150 can be an integrally formed pipe or a pipe formed by splicing multiple pipe sections. The number of the water pipes 150 can be one, two, or more than two. In order to simplify the structure, the embodiment in the figure uses one water pipe.

[0080] In some other embodiments of the present invention, the water conduit 150 may be at least partially integrated with one or both of the above-mentioned side beams 133 and first reinforcing ribs 134. Integration here may be understood as two or more components or structures being connected as one by welding and / or integral molding, and having a common structure.

[0081] The waterproof door 10 provided in the embodiment of the utility model can solve the problem of "rainwater entering the door panel 100 through the gap of the door rubber strip, and the accumulated water is stored in the door panel 100 for a long time, causing rust on the door panel 100", which helps to improve the reliability of container doors such as integrated equipment and integrated energy storage.

[0082] See also Figures 1 to 3 The utility model also provides a container (not shown). The container may be, for example, a container for integrated equipment, integrated energy storage and other functions. The container may include a door frame 20 and the above-mentioned waterproof door 10. The waterproof door 10 is hinged to the door frame 20 via a hinge 30.

[0083] According to the container of the present invention, by applying the above-mentioned waterproof door 10, since water is not easy to accumulate inside the waterproof door 10, the problem of water accumulated in the door panel 100 infiltrating or spreading into the box can be avoided to a certain extent, which is beneficial to improving the waterproof performance and reliability of the container.

[0084] Optionally, the door frame 20 and the hinge 30 here may adopt the door frame 20 and the door hinge 30 of an existing container.

[0085] Unless otherwise defined, the technical and scientific terms used herein have the same meaning as those generally understood by those skilled in the art in the technical field of the present invention. The terms used herein are only for describing specific implementation purposes and are not intended to limit the present invention. Terms such as "setting" appearing in this article may indicate that one component is directly attached to another component, or that one component is attached to another component through an intermediate. Features described in this article in one embodiment may be applied to another embodiment alone or in combination with other features, unless the feature is not applicable in the other embodiment or otherwise specified.

[0086] The utility model has been described through the above embodiments, but it should be understood that the above embodiments are only for the purpose of example and description, and are not intended to limit the utility model to the described embodiments. It can be understood by those skilled in the art that more variations and modifications can be made according to the teachings of the utility model, and these variations and modifications all fall within the scope of the protection claimed by the utility model.

Claims

1. A waterproof door, characterized in that: The waterproof door comprises: A door panel having an inner cavity; a first barrier, the first barrier being disposed in the inner cavity; a second blocking member, the second blocking member being arranged in the inner cavity, the second blocking member being located below the first blocking member in the height direction of the door panel, the second blocking member and the first blocking member dividing the inner cavity into a water collecting cavity, a sealing cavity and a drainage cavity, the water collecting cavity being located above the drainage cavity in the height direction, the sealing cavity being located above the drainage cavity in the height direction, and the water collecting cavity being at least partially located above the sealing cavity in the height direction, and the drainage cavity being located at the bottom of the door panel; and A water pipe, wherein the water pipe is located in the inner cavity, and the lumen of the water pipe is not connected to the sealed cavity. One end of the water pipe is connected to the water collecting cavity, and the other end is connected to the drainage cavity to guide the water that has infiltrated the water collecting cavity to the drainage cavity.

2. The waterproof door according to claim 1, characterized in that: The first blocking member and the second blocking member are arranged at intervals in the height direction, so that the water collecting chamber, the sealing chamber, and the drainage chamber are arranged in sequence in the height direction.

3. The waterproof door according to claim 1, characterized in that: The water collecting chamber is not connected to the sealing chamber; and / or The drainage cavity is not connected to the sealing cavity; and / or The volume of the water collecting chamber is smaller than the volume of the sealing chamber; and / or The volume of the drainage cavity is smaller than the volume of the sealing cavity.

4. The waterproof door according to claim 1, characterized in that: The waterproof door comprises a first reinforcing rib, the first reinforcing rib extends along the height direction, one end of the first reinforcing rib is connected to the first blocking member, and the other end of the first reinforcing rib is connected to the second blocking member; The water conduit is arranged inside the first reinforcing rib.

5. The waterproof door according to any one of claims 1 to 4, characterized in that: The door panel comprises an outer panel, an inner panel and a supporting structure, wherein the outer panel and the inner panel are arranged opposite to each other in the thickness direction of the door panel, the supporting structure is located between the outer panel and the inner panel, and the supporting structure connects the outer panel and the inner panel. The supporting structure includes a top beam and a bottom beam which are arranged opposite to each other, the top beam is configured as the first barrier, and the bottom beam is configured as the second barrier.

6. The waterproof door according to any one of claims 1 to 4, characterized in that: The door panel comprises an outer panel portion and an inner panel portion which are arranged opposite to each other; The first blocking member includes a first side wall, a bottom wall, and a second side wall, the first side wall and the second side wall are spaced apart and arranged opposite to each other in the thickness direction of the door panel, the first side wall and the second side wall are connected to the bottom wall, the first side wall, the second side wall, and the bottom wall are surrounded to form a water collecting tank, the first side wall is connected to one of the outer plate portion and the inner plate portion, the second side wall is connected to the other of the outer plate portion and the inner plate portion, and the bottom wall is provided with a through hole; The water guide pipe is connected to the bottom wall at the through hole to communicate with the water collection tank.

7. The waterproof door according to claim 6, characterized in that: The first barrier also includes a top wall arranged opposite to the bottom wall, the top wall is connected to an end of the second side wall away from the bottom wall, the first side wall is spaced apart from the top wall, and the top wall is connected to the top of at least one of the outer plate portion and the inner plate portion.

8. The waterproof door according to claim 5, characterized in that: The support structure further includes two side beams and a second reinforcing rib arranged opposite to each other, the two side beams are spaced apart and arranged opposite to each other in the width direction of the door panel, the side beams are connected to the first blocking member and the second blocking member, and the second reinforcing ribs extend in the width direction and are connected to the side beams; and / or The outer plate portion has a thickness greater than that of the inner plate portion.

9. The waterproof door according to any one of claims 1 to 4, characterized in that: The waterproof door further comprises a sealing strip and a fastener, wherein the sealing strip is connected to the outer peripheral side of the door panel via the fastener.

10. A container, characterized in that: The container comprises: Door frames; and The waterproof door according to any one of claims 1 to 9, wherein the waterproof door is hinged to the door frame by a hinge.

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