Rainwater diversion and drainage awning

By designing support rods, counterweight bases, and drainage strips, and combining the application of black glue coating, nylon layer, and polyurethane waterproof coating, the problem of water accumulation in the middle of the drainage canopy is solved, improving the efficiency and practicality of the canopy and extending its service life.

CN224413285UActive Publication Date: 2026-06-26QUZHOU LIGHT OUTDOOR PROD CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
QUZHOU LIGHT OUTDOOR PROD CO LTD
Filing Date
2025-08-02
Publication Date
2026-06-26

AI Technical Summary

Technical Problem

Existing drainage canopies are prone to water accumulation in the middle of the top when there is heavy rain, which affects their efficiency and practicality.

Method used

The stability of the canopy is increased by using support rods and counterweight bases in conjunction with telescopic adjustment rods, and the flow of rainwater is improved by drainage strips. At the same time, black glue coating, nylon layer and polyurethane waterproof coating are set inside the main body of the canopy to enhance tear resistance and waterproof performance.

Benefits of technology

It effectively prevents water accumulation in the middle of the canopy, increases the space for sun and rain protection, improves efficiency and practicality, and extends the service life of the canopy.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a rainwater diversion drainage awning relates to awning technical field, including awning main part and drainage strip, the inside lower extreme of awning main part is connected with the installation ring, and the inside connection of installation ring has the windproof rope main part, the inside both sides of awning main part are connected with the support rod, and the lower middle part of awning main part is provided with counterweight pedestal, and the upper middle part of counterweight pedestal is installed with telescopic adjusting lever, the outside lower extreme of telescopic adjusting lever is installed with the support stabilizing block simultaneously, the outside middle end of telescopic adjusting lever is connected with the fastening adjusting part, the outside of awning main part is additionally provided with drainage strip, and the inside lower extreme of awning main part is provided with black glue coating, and the upper end of black glue coating is provided with nylon layer, and the upper end of nylon layer is provided with polyester base layer. This rainwater diversion drainage awning can guide rainwater through various ways, avoid the accumulation of rainwater in the middle of awning, improve the overall practicality and use efficiency of drainage awning.
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Description

Technical Field

[0001] This utility model relates to the field of canopy technology, specifically a rainwater diversion and drainage canopy. Background Technology

[0002] Canopies refer to outdoor equipment such as tents and awnings. When playing outdoors, canopies are commonly installed above the activity area to block rain and sunlight. Drainage awnings are a type of outdoor product primarily used for sunshade and waterproofing. They are typically made of waterproof fabric and are constructed using poles and guy lines to create a semi-open space that provides both sun and rain protection while maintaining ventilation, making them suitable for group gatherings. To improve the efficiency of outdoor canopies, drainage awnings are needed. However, existing drainage awnings still have the following shortcomings:

[0003] When existing drainage canopies are in use, most drainage canopies only rely on two support rods and windproof ropes to allow rainwater to flow down. However, when the rain is too heavy, water tends to accumulate in the middle of the top of the canopy, which affects the drainage of the canopy and causes problems such as reduced practicality and lower efficiency of the drainage canopy. Summary of the Invention

[0004] The purpose of this invention is to provide a rainwater diversion and drainage canopy to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a rainwater drainage canopy, comprising a canopy body and drainage strips. An installation ring is connected to the lower end of the canopy body, and a windproof rope body is connected inside the installation ring. Support rods are connected to both sides of the canopy body. A counterweight base is provided at the lower center of the canopy body, and a telescopic adjustment rod is installed at the upper center of the counterweight base. A support stabilizing block is installed at the lower end of the telescopic adjustment rod, and a fastening adjustment component is connected to the middle of the telescopic adjustment rod. Drainage strips are added to the exterior of the canopy body. A black adhesive coating is provided at the lower end of the canopy body, and a nylon layer is provided above the black adhesive coating. A polyester base layer is provided above the nylon layer, and a polyurethane waterproof coating is provided above the polyester base layer.

[0006] Furthermore, the number of mounting rings is set to six, and three mounting rings are grouped together, with each group of mounting rings symmetrically arranged on both sides of the inner side of the canopy body along the central axis of the side of the canopy body.

[0007] Furthermore, the support rods are distributed perpendicularly to the main body of the canopy, and the support rods are symmetrically arranged on both sides of the interior of the main body of the canopy with respect to the central axis of the front of the canopy.

[0008] Furthermore, the telescopic adjustment rod is perpendicular to the counterweight base, and the telescopic adjustment rod is fixedly connected to the counterweight base by bolts.

[0009] Furthermore, the number of the support stabilizing blocks is set to three, and the three support stabilizing blocks are equidistantly distributed at the lower end of the telescopic adjustment rod.

[0010] Furthermore, the drainage strips are distributed perpendicularly to the main body of the canopy, and the drainage strips are fixedly connected to the main body of the canopy by adhesive.

[0011] Furthermore, the outer side of the black adhesive coating is horizontally distributed with the outer side of the nylon layer, and the upper surface of the black adhesive coating is closely attached to the lower surface of the nylon layer.

[0012] Furthermore, the polyester base layer is provided with a polyurethane waterproof coating and a nylon layer on its upper and lower sides, respectively, and the polyester base layer is disposed and confined between the polyurethane waterproof coating and the nylon layer.

[0013] This utility model provides a rainwater diversion and drainage canopy, which has the following beneficial effects:

[0014] 1. This utility model, through the setting of drainage strips, can increase the stability of the telescopic adjustment rod when the rainwater drainage canopy is in use, through the support stabilizing block and the counterweight base. At the same time, the length of the telescopic adjustment rod can be adjusted with the fastening adjustment component. The telescopic adjustment rod supports the canopy at the middle of the canopy body, thereby avoiding the problem of water accumulation in the middle of the canopy body. The support rods support the canopy on both sides of the canopy body, thereby giving the canopy a larger space for sunshade and rain protection. The drainage strips increase the flow of rainwater falling on the canopy body, thereby achieving the rainwater diversion effect and improving the overall practicality and efficiency of the drainage canopy.

[0015] This invention utilizes a black adhesive coating to block ultraviolet rays during rainwater drainage canopy use. The coating, located at the lower interior of the canopy body, increases the canopy's weight and tear resistance. The nylon layer above the black adhesive coating provides excellent abrasion and tear resistance, further extending the canopy's lifespan. A polyester base layer is fixed to the top of the nylon layer; polyester, with its high strength and tear resistance, works in conjunction with the nylon layer to enhance the canopy's abrasion resistance and overall strength. Finally, a polyurethane waterproof coating on the exterior of the polyester base layer effectively blocks rainwater, protecting the internal structure from moisture and improving the overall practicality and efficiency of the canopy. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of a rainwater diversion and drainage canopy according to the present invention;

[0017] Figure 2This is a three-dimensional upward view of the telescopic adjustment rod structure of the rainwater diversion and drainage canopy of this utility model;

[0018] Figure 3 This is a schematic diagram of the three-dimensional unfolded structure of the black adhesive coating of a rainwater diversion and drainage canopy according to the present invention.

[0019] In the diagram: 1. Main body of the canopy; 2. Mounting ring; 3. Main body of the windproof rope; 4. Support rod; 5. Counterweight base; 6. Telescopic adjustment rod; 7. Support stabilizing block; 8. Fastening adjustment component; 9. Drainage strip; 10. Black glue coating; 11. Nylon layer; 12. Polyester base layer; 13. Polyurethane waterproof coating. Detailed Implementation

[0020] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0021] like Figure 1 and Figure 2As shown, a rainwater drainage canopy includes a canopy body 1 and drainage strips 9. An installation ring 2 is connected to the lower end of the canopy body 1, and a windproof rope body 3 is connected inside the installation ring 2. Support rods 4 are connected to both sides of the canopy body 1. A counterweight base 5 is provided at the lower center of the canopy body 1, and a telescopic adjustment rod 6 is installed at the upper center of the counterweight base 5. A support stabilizing block 7 is installed at the lower end of the telescopic adjustment rod 6, and a fastening adjustment component 8 is connected to the middle of the telescopic adjustment rod 6. Additional features are added to the exterior of the canopy body 1. The system includes drainage strips 9, six mounting rings 2 arranged in groups of three, with each group of rings 2 symmetrically positioned on both sides of the canopy body 1 along its side centerline. Support rods 4 are perpendicular to the canopy body 1 and symmetrically positioned on both sides of the canopy body 1 along its front centerline. Telescopic adjustment rods 6 are perpendicular to the counterweight base 5 and are fixedly connected to the counterweight base 5 with bolts. Three support stabilizing blocks 7 are also included. Three supporting stabilizing blocks 7 are equidistantly distributed at the lower outer end of the telescopic adjustment rod 6. The drainage strip 9 is perpendicular to the canopy body 1 and is fixedly connected to the canopy body 1 with adhesive. The telescopic adjustment rod 6 is fixedly installed at the upper middle part of the counterweight base 5 with fastening bolts, and the supporting stabilizing blocks 7 are fixedly installed at the lower outer end of the telescopic adjustment rod 6 with fastening bolts. The supporting stabilizing blocks 7, together with the counterweight base 5, increase the stability of the telescopic adjustment rod 6. At the same time, the length of the telescopic adjustment rod 6 can be adjusted with the fastening adjustment parts 8. The telescopic adjustment rod 6 supports the canopy at the middle of the canopy body 1, thereby avoiding the problem of water accumulation in the middle of the canopy body 1. The supporting rod 4 supports the canopy on both sides inside the canopy body 1, thereby giving the canopy a larger space for sunshade and rain protection. The drainage strip 9 is installed on the outside of the canopy body 1, thereby increasing the flow of rainwater falling on the canopy body 1, thereby having a rainwater guiding effect and improving the overall practicality and efficiency of the drainage canopy.

[0022] like Figure 1 and Figure 3As shown, a black adhesive coating 10 is provided at the lower end of the interior of the main body 1 of the canopy, and a nylon layer 11 is provided at the upper end of the black adhesive coating 10. A polyester base layer 12 is provided above the nylon layer 11, and a polyurethane waterproof coating 13 is provided above the polyester base layer 12. The outer sides of the black adhesive coating 10 and the outer sides of the nylon layer 11 are horizontally distributed, and the upper surface of the black adhesive coating 10 is tightly adhered to the lower surface of the nylon layer 11. The upper and lower sides of the polyester base layer 12 are respectively provided with the polyurethane waterproof coating 13 and the nylon layer 11, and the polyester base layer 12 is positioned and confined between the polyurethane waterproof coating 13 and the nylon layer 11. Through the canopy... The black adhesive coating 10 installed at the lower part of the main body 1 blocks ultraviolet rays and increases the weight and tear resistance of the canopy. The nylon layer 11 installed at the upper part of the black adhesive coating 10 has good wear resistance and tear resistance, further extending the service life of the canopy. The polyester base layer 12 is fixed at the upper part of the nylon layer 11. Polyester has high strength and tear resistance, which, together with the nylon layer 11, increases the wear resistance and strength of the canopy. The polyurethane waterproof coating 13 installed on the outside of the polyester base layer 12 can effectively block rainwater, protect the internal structure from moisture, and improve the overall practicality and efficiency of the canopy.

[0023] In summary, when using this rainwater drainage canopy, the windproof rope body 3 is first connected to the canopy body 1 via the mounting ring 2 at the lower end of the canopy body 1. The windproof rope body 3 provides traction support for the canopy body 1. The stability of the telescopic adjustment rod 6 is increased by the support stabilizing block 7 and the counterweight base 5. At the same time, the length of the telescopic adjustment rod 6 is adjusted by the fastening adjustment piece 8. The telescopic adjustment rod 6 supports the canopy at the middle of the canopy body 1, thus avoiding the problem of water accumulation in the middle of the canopy body 1. The support rod 4 supports the canopy on both sides inside the canopy body 1, thus giving the canopy a larger space for sunshade and rain protection. The nylon drainage strip 9 is sewn and installed on the outside of the canopy body 1 to increase the drainage of rainwater. The fluidity of the canopy body 1 allows for rainwater drainage. A black adhesive coating 10 at the lower interior of the canopy body 1 blocks ultraviolet rays while increasing the canopy's weight and tear resistance. A nylon layer 11 at the upper end of the black adhesive coating 10 provides excellent abrasion and tear resistance, further extending the canopy's lifespan. A polyester base layer 12 is fixed to the upper end of the nylon layer 11. Polyester has high strength and tear resistance, which, combined with the nylon layer 11, increases the canopy's abrasion resistance and durability. A polyurethane waterproof coating 13 on the exterior of the polyester base layer 12 effectively blocks rainwater, protecting the internal structure from moisture. All of these structures are anti-static, making the canopy body 1 safer to use in rainy weather and improving the overall practicality and efficiency of the canopy.

[0024] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A rainwater runoff drainage canopy comprising a canopy body (1) and a drainage strip (9), characterized in that, The lower end of the canopy body (1) is connected to an installation ring (2), and the windproof rope body (3) is connected inside the installation ring (2). Support rods (4) are connected to both sides inside the canopy body (1). A counterweight base (5) is provided in the middle of the lower end of the canopy body (1). A telescopic adjustment rod (6) is installed in the middle of the upper end of the counterweight base (5). A support stabilizing block (7) is installed at the lower end of the telescopic adjustment rod (6). A fastening adjustment component (8) is connected to the middle of the outer side of the telescopic adjustment rod (6). A drainage strip (9) is added to the outside of the canopy body (1). A black glue coating (10) is provided at the lower end of the canopy body (1). A nylon layer (11) is provided at the upper end of the black glue coating (10). A polyester base layer (12) is provided at the upper end of the nylon layer (11). A polyurethane waterproof coating (13) is provided above the polyester base layer (12).

2. A rainwater deflector according to claim 1, wherein, The number of mounting rings (2) is set to six, and three mounting rings (2) are grouped together. Each group of mounting rings (2) is symmetrically arranged on both sides of the canopy body (1) with respect to the central axis of the side of the canopy body (1).

3. The rainwater diversion and drainage sky screen according to claim 1, characterized in that, The support rods (4) are distributed perpendicularly to the main body of the canopy (1), and the support rods (4) are symmetrically arranged on both sides inside the main body of the canopy (1) with respect to the central axis of the front of the main body of the canopy (1).

4. The rainwater diversion and drainage sky screen according to claim 1, wherein, The telescopic adjustment rod (6) is perpendicular to the counterweight base (5), and the telescopic adjustment rod (6) is fixedly connected to the counterweight base (5) by bolts.

5. The rainwater diversion and drainage sky screen according to claim 1, wherein, The number of the support stabilizing blocks (7) is set to three, and the three support stabilizing blocks (7) are equidistantly distributed at the lower end of the telescopic adjusting rod (6).

6. The rainwater diversion and drainage sky screen according to claim 1, wherein, The drainage strips (9) are distributed perpendicularly to the canopy body (1), and the drainage strips (9) are fixedly connected to the canopy body (1) by adhesive.

7. The rainwater diversion and drainage sky screen according to claim 1, wherein, The outer side of the black glue coating (10) is horizontally distributed with the outer side of the nylon layer (11), and the upper surface of the black glue coating (10) is closely attached to the lower surface of the nylon layer (11).

8. The rainwater diversion and drainage sky screen according to claim 1, wherein, The polyester base layer (12) is provided with a polyurethane waterproof coating (13) and a nylon layer (11) on its upper and lower sides respectively, and the polyester base layer (12) is disposed and confined between the polyurethane waterproof coating (13) and the nylon layer (11).