Rainproof structure of shutter

Abstract

The rain-blowing-proof structure of the louver is characterized in that the rain-blowing-proof structure of the louver comprises a louver plate, blades are arranged on the louver plate, a wind passing channel is arranged between the louver plate and the blades, the wind passing channel is communicated with the inner side and the outer side of the louver plate, a port of the outer side faces downwards, and a port of the inner side faces downwards. And a water baffle is arranged at a port, located on the outer side of the window plate, of the air passing channel. In a severe environment, when storm wind and rainstorm occur, the design can prevent rainwater from entering the equipment due to a climbing phenomenon, effectively protect the internal structure of the equipment from being damaged by water invasion, and prolong the service life of the equipment.

Description

Technical Field

[0001] The utility model relates to a shutter, in particular to a blowing rain prevention structure of the shutter. Background Art

[0002] The shutter structure can control indoor lighting and heat insulation, avoid visual fatigue and the feeling of heat and airtightness caused by excessive direct sunlight, and at the same time reduce the energy consumption of indoor equipment and extend its service life. Protect indoor privacy and prevent people outside the line of sight from prying.

[0003] Based on the above characteristics, the application of shutter structures in electronic equipment is becoming more and more widespread. In the current electronic equipment industry, the equipment use environment is becoming more and more severe, and the requirements are becoming higher and higher. Outdoors, in the environment of storms and rainstorms, the existing shutter structure is difficult to resist the infiltration of rainwater. This is mainly because the existing structure, when encountering strong winds and rain, rainwater will rise due to wind speed, causing rainwater to enter the equipment, causing damage to the equipment and reducing the service life of the equipment. Utility Model Content

[0004] The utility model aims to provide a windproof structure for a shutter to solve the defect that the shutter in the prior art is easy to be flooded in a stormy environment.

[0005] The utility model is implemented by adopting the following technical scheme: a blowing rainproof structure of a shutter, characterized in that it includes a window plate, the window plate is provided with blades, an air passage is provided between the window plate and the blades, the air passage connects the inner side and the outer side of the window plate, and the outer side port faces downward, and a water retaining plate is provided at the port of the air passage located on the outer side of the window plate.

[0006] Furthermore, the water baffle is arranged perpendicular to the window panel, and one end of the water baffle is integrally connected to the window panel.

[0007] Furthermore, the window plate is also provided with a ventilation hole, the blade is arranged on the ventilation hole and is located outside the window plate, and one end of the water retaining plate is integrally connected with the edge of the ventilation hole.

[0008] Furthermore, the inner port of the air passage is formed by a ventilation hole and is oriented perpendicularly to the window plate.

[0009] Furthermore, the outer port of the air passage is formed by the edge of the blade and the edge of the water baffle.

[0010] Furthermore, the water baffle plate extends from the edge of the ventilation hole toward the outside of the window plate, and the outer port of the air passage is oriented perpendicular to the water baffle plate.

[0011] Furthermore, the blades are arranged at an angle.

[0012] The utility model discloses a windshield blind anti-rain blowing structure, and its beneficial effects include: in a harsh environment, when encountering a storm, the design can prevent rainwater from entering the equipment due to the climbing phenomenon, effectively protect the internal structure of the equipment from being damaged by water intrusion, and extend the service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. The drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0014] Figure 1 A schematic diagram of a windshield blind's rain-proof structure;

[0015] In the figure: 1-window plate, 2-ventilation hole, 3-blade, 4-water retaining plate. DETAILED DESCRIPTION

[0016] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0017] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0018] like Figure 1 As shown, a blowing and rainproof structure of a Venetian blind includes a window plate 1, a ventilation hole 2 is provided on the window plate 1, and a blade 3 is provided on the ventilation hole 2. The blade 3 is inclined relative to the window plate 1, and the upper end of the blade 3 is integrally connected with the upper edge of the ventilation hole 2, and the lower end of the blade 3 forms an opening with the lower end of the ventilation hole 2. The blade 3 and the ventilation hole 2 form an air passage, and one end of the air passage opens to the left and the other end opens downward, the downward opening is located on the outside of the window plate 1, and the rightward opening is located on the inside of the window plate 1.

[0019] A water baffle 4 is provided at the edge of the window plate 1 below the ventilation hole 2. The water baffle 4 is provided perpendicular to the window plate 1 and extends to the outside of the window plate 1. The edge of the water baffle 4 and the edge of the blade 3 form a port of the wind passage.

[0020] The port of the air passage on the inner side of the window plate 1 is formed by a vent 2 , and the port of the air passage on the outer side of the window plate 1 is formed by a blade 3 and a water baffle 4 .

[0021] When there is a storm, the rainwater attached to the outside of the window panel 1 will rise under the influence of high wind speed. When the rainwater rises to the water retaining plate 4, the path is blocked and it will flow back to the ground. The width of the water retaining plate 4 is changed according to the environmental adaptability requirements.

[0022] The above embodiments describe the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the changes and modifications made by the technicians in this field shall be within the scope of protection of the claims attached to the utility model.

Claims

1. A windproof rainproof structure for a shutter, characterized in that: The invention comprises a window plate (1), wherein a blade (3) is arranged on the window plate (1), an air passage is arranged between the window plate (1) and the blade (3), the air passage connects the inside and the outside of the window plate (1), and the outside port faces downward, and a water retaining plate (4) is arranged at the port of the air passage located on the outside of the window plate (1).

2. The anti-rain blowing structure of a shutter according to claim 1, characterized in that: The water baffle plate (4) is arranged perpendicular to the window plate (1), and one end of the water baffle plate (4) is integrally connected to the window plate (1).

3. The anti-rain blowing structure of a Venetian blind according to claim 2, characterized in that: The window plate (1) is also provided with a ventilation hole (2), the blade (3) is arranged on the ventilation hole (2) and is located outside the window plate (1), and one end of the water retaining plate (4) is integrally connected to the edge of the ventilation hole (2).

4. The anti-rain blowing structure of a shutter according to claim 3, characterized in that: The inner port of the wind passage is formed by a ventilation hole (2) and is oriented perpendicularly to the window plate (1).

5. The anti-rain blowing structure of a Venetian blind according to claim 3, characterized in that: The outer port of the air passage is formed by the edge of the blade (3) and the edge of the water baffle (4).

6. The anti-rain blowing structure of a Venetian blind according to claim 3, characterized in that: The water baffle (4) extends from the edge of the ventilation hole (2) toward the outside of the window plate (1), and the outside port of the air passage is oriented perpendicular to the water baffle (4).

7. The anti-rain blowing structure of a Venetian blind according to claim 1, characterized in that: The blades (3) are arranged tilted.

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