Shutter water retaining structure
By setting and fixing the waterproof aluminum plate under the blinds, forming a ‘S’-type waterproofing and anti-blocking problem, the problem of the blinds not effectively blocking rainwater from entering the room is solved, and a good waterproofing effect is achieved without affecting the ventilation rate.
Patent Information
- Application Number
- CN202420733457.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-10
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-04-10
AI Technical Summary
Existing blinds cannot effectively block rainwater from entering the room when the wind speed is high or the rainfall is high, resulting in water accumulation in the room.
A waterproof aluminum plate is installed below the interior of the blinds and fixed it with nails. The waterproof aluminum plate shows a structure of upward flipping on the interior side and downward on the exterior side, forming a ‘S’ type waterproof and anti-bumping.
Effectively block rainwater from entering the room, preventing water accumulation in the room, and not affecting the ventilation rate of the blinds.
Smart Images

Figure CN222595939U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of shutters, and in particular relates to a shutter water retaining structure. Background Art
[0002] Shutters are a type of window that can protect privacy and block the entry of sunlight and ultraviolet rays. Shutter curtain walls have many functions and advantages and are generally used in high-rise buildings. They can be installed in two ways: concealed and exposed.
[0003] Venetian blinds have the ability to prevent rain, but due to various external factors (such as excessive wind speed, heavy rainfall), some rainwater enters through the gap between the blinds' blades, and flows down the indoor blades of the blinds to the windowsill, causing water accumulation indoors. Utility Model Content
[0004] The purpose of the utility model is to provide a shutter water retaining structure in view of the existing technical defects, so as to solve the problems raised in the above-mentioned background technology.
[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a shutter water retaining structure, comprising a shutter, a water retaining aluminum plate and nails, wherein the water retaining aluminum plate is arranged below the shutter indoors and fixed by nails, and the water retaining aluminum plate presents a structure in which the indoor side is flipped up and the outdoor side is sloped downward.
[0006] The utility model further illustrates that the water retaining aluminum plate is arranged along the entire width direction of the shutter.
[0007] The utility model further illustrates that the shutter includes a fixing member and blades.
[0008] The utility model further illustrates that the fixing piece is made of an aluminum alloy profile with a specification of 38mm*38mm*2mm.
[0009] The utility model further illustrates that the blades are made of aluminum alloy plates with a thickness of 1.5 mm.
[0010] The utility model further describes that the edges between the shutters and the wall are sealed by decoration.
[0011] Compared with the prior art, the beneficial effect achieved by the utility model is that: without affecting the ventilation rate of the shutters, the utility model arranges an "S"-shaped water-retaining sill on the indoor side of the lower opening of the shutters, and the accumulated water is discharged outward along the sill, effectively blocking the water flow from entering the room. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0014] Figure 2 It is a cross-sectional view of the utility model;
[0015] In the figure: 1. Shutter; 2. Water-retaining aluminum plate; 3. Nail; 4. Fixing piece; 5. Blade. DETAILED DESCRIPTION
[0016] The following is a further non-limiting detailed description of the technical solution of the utility model in conjunction with the preferred embodiments and the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0017] See also Figure 1-2 The utility model provides a technical solution: a shutter water retaining structure, comprising a shutter 1, a water retaining aluminum plate 2 and a nail 3, wherein the water retaining aluminum plate 2 is arranged below the shutter 1 indoors and is fixed by the nail 3, and the water retaining aluminum plate 2 presents a structure in which the indoor side is turned up and the outdoor side is sloped downward.
[0018] The water retaining aluminum plate 2 is arranged along the entire width direction of the shutter 1 .
[0019] The shutter 1 comprises a fixing member 4 and blades 5 .
[0020] The fixing member 4 is made of an aluminum alloy profile with a specification of 38mm*38mm*2mm.
[0021] The blade 5 is made of an aluminum alloy plate with a thickness of 1.5 mm.
[0022] The shutter 1 and the wall are sealed by decoration.
[0023] Working principle: Rainwater that enters from the 5-spaced blades of the shutter 1 and flows to the window sill flows to the outside along the "S"-shaped water retaining ridge (water retaining aluminum plate 2), achieving a good waterproof effect.
[0024] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.
[0025] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit them. Although the utility model is described in detail with reference to the above embodiments, a person skilled in the art should understand that the technical solutions described in the above embodiments can still be modified, or some of the technical features can be replaced by equivalents, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.
Claims
1. A shutter water retaining structure, comprising a shutter (1), a water retaining aluminum plate (2) and a nail (3), characterized in that: The water retaining aluminum plate (2) is arranged below the indoor louver (1) and is fixed by means of nails (3). The water retaining aluminum plate (2) presents a structure in which the indoor side is turned up and the outdoor side is sloped down.
2. A shutter water retaining structure according to claim 1, characterized in that: The water-retaining aluminum plate (2) is arranged along the entire width direction of the shutter (1).
3. A shutter water retaining structure according to claim 2, characterized in that: The shutter (1) comprises a fixing member (4) and blades (5).
4. The shutter water retaining structure according to claim 3, characterized in that: The fixing member (4) is made of an aluminum alloy profile with a specification of 38mm*38mm*2mm.
5. The shutter water retaining structure according to claim 4, characterized in that: The blades (5) are made of aluminum alloy plates with a thickness of 1.5 mm.
6. The shutter water retaining structure according to claim 5, characterized in that: The edges between the shutter (1) and the wall are sealed by decoration.