A sunshade chair with rainwater collection function

The stability of the shade canopy is enhanced by tree-shaped support poles and a ring frame structure. Combined with drainage and filtration design, the problems of easy breakage and high production difficulty of the shade canopy are solved, and the shade canopy is made firm and efficient in rainwater collection.

CN224369411UActive Publication Date: 2026-06-19HUBEI JIMU CONSTRUCTION ENGINEERING CO LTD +1
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Patent Information

Application Number
CN202521893582.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-09-03
Publication Date
2026-06-19
Estimated Expiration
2035-09-03

AI Technical Summary

Technical Problem

Existing shade canopies are prone to uneven stress and deformation, and the joints are easily broken. Furthermore, their complex branched shape increases the difficulty of mold development and production, which is not conducive to large-scale promotion.

Method used

The system employs a tree-shaped support rod and a ring frame structure, combined with ropes and support blocks to enhance stability. A diversion mechanism is designed to guide and store rainwater, and a filter plate is used to prevent impurities from entering the water collection tank. Support rods and fork-shaped frames prevent water pipes from breaking.

Benefits of technology

It achieves a secure and stable installation of the shade canopy on the seats, preventing collapse under severe weather conditions, improving rainwater collection efficiency and water resource utilization, and its simple structure makes it easy to produce and can be promoted on a large scale.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model relates to the field of shaded seating technology, and discloses a shaded seating with rainwater collection function. It includes a frame, a support mechanism mounted on the top of the frame for shading and rainwater collection, and a drainage mechanism mounted on the outer top of the frame for guiding and storing rainwater. The support mechanism includes tree-shaped support rods, multiple of which are fixedly connected to the left and right ends of the front top of the frame. A ring frame is fixedly connected to the top of each tree-shaped support rod, and a shade cloth is fixedly connected to the top of the ring frame. This utility model facilitates rainwater drainage; the ropes hanging from the frame enhance the stability of the ring frame, preventing collapse under severe weather conditions. This structural design achieves effective rainwater collection and, through a reasonable support layout, secures the shade canopy to the seating. Furthermore, the structure is easy to manufacture and can be widely promoted.
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Description

Technical Field

[0001] This utility model relates to the field of shaded seating technology, and in particular to a shaded seating with rainwater collection function. Background Technology

[0002] Against the backdrop of water scarcity and increasing demand for urban greening, shaded seats with rainwater harvesting capabilities have become an important direction for innovation in municipal facilities. This technology integrates sunshade and rest functions with the concept of rainwater resource utilization. Rainwater is collected through the shade canopy on the top of the seat, filtered and purified, and then used for irrigation of surrounding green plants or public cleaning. This not only improves the utilization rate of the facility, but also responds to the call for sponge city construction.

[0003] In existing technologies, uneven stress on shade canopies can easily lead to torsional deformation, causing breakage of adjustment knobs or hydraulic rod connections. Most of them use a single metal pipe welded structure, and fatigue cracks can easily occur at the welded joints due to high-frequency vibration. In heavy rain and strong winds, the roots often bend or the whole structure collapses. Existing technologies use a multi-directional load-bearing support frame designed to mimic the branching shape of tree trunks, distributing the single-point stress into multiple points of balanced load-bearing. At the same time, spring shock absorbers are added inside the main support columns to reduce the impact of wind loads. However, relying solely on the branching shape of tree trunks is not enough to secure the shade canopy to the seats, and the complex branching shape increases the difficulty of mold development and production, which is not conducive to large-scale promotion. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a shade seat with rainwater collection function, which aims to improve the problem that the existing technology cannot rely solely on the branching shape of tree branches to secure the shade canopy to the seat, and the complex branching shape increases the difficulty of mold development and production, which is not conducive to large-scale promotion.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a shaded seat with rainwater collection function, comprising a frame, a support mechanism installed on the top of the frame for shading and collecting rainwater, a drainage mechanism installed on the outer top of the frame for guiding and storing rainwater, the support mechanism comprising tree-shaped support rods, multiple tree-shaped support rods respectively fixedly connected to the left and right ends of the front top of the frame, a ring frame fixedly connected to the top of the tree-shaped support rods, a shade cloth fixedly connected to the top of the ring frame, a support block fixedly connected to the lower middle part of the rear side of the tree-shaped support rods, a water trough one fixedly connected to the bottom front side of the shade cloth, a water trough two fixedly connected to the bottom rear side of the shade cloth, and a rope fixedly connected to the bottom rear side of the ring frame.

[0006] As a further description of the above technical solution:

[0007] The drainage mechanism includes a water pipe, and multiple water pipes are respectively installed on the top left and right ends of the bracket. The bottom rear end of each water pipe is connected to a water collection tank. Support rods are fixedly connected to the upper middle part of the left and right rear ends of the bracket. A round rod is fixedly connected to the top rear end of each support rod. A fork-shaped frame is fixedly connected to the top end of the round rod. Water pipes are connected to the middle left and right sides of the top of each water pipe. A filter plate is engaged at the top of the water tank. The front and rear ends of the filter plate are fixedly connected to clamping plates.

[0008] As a further description of the above technical solution:

[0009] The bottom right end of the water collection tank is connected to a pipe, and the right end of the pipe is threaded with a flange.

[0010] As a further description of the above technical solution:

[0011] The bracket has long plates fixedly connected to the middle of both the left and right ends, and bolts are rotatably connected to the right end of the flange around its perimeter.

[0012] As a further description of the above technical solution:

[0013] The rope is installed on the tree-shaped support pole, and the support block is fixedly connected to the bracket.

[0014] As a further description of the above technical solution:

[0015] The second water pipe is connected to the second water tank, and the first water pipe is connected to the first water tank.

[0016] As a further description of the above technical solution:

[0017] The card plate engages with the first water tank, and a filter plate is engaged with the top of the second water tank.

[0018] As a further description of the above technical solution:

[0019] The card plate engages with the water tank, and the filter plate is slidably connected to the shade cloth.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, when it rains, rainwater flows along the shade cloth into the water trough. The tree-shaped support poles provide firm support for the ring frame and the shade cloth. Because it is set up in a park, it also has an aesthetic effect. The ring frame makes the shade cloth bend into a ring structure, which facilitates the drainage of rainwater. The ropes hanging on the support can enhance the stability of the ring frame and prevent it from collapsing under bad weather conditions. This structural design not only achieves effective rainwater collection, but also secures the shade canopy to the seats through a reasonable support layout. Moreover, the structure is easy to manufacture and can be promoted on a large scale.

[0022] 2. In this utility model, rainwater enters the water pipe through the hole at the bottom of the water tank, and then flows into the water collection tank along the water pipe, effectively improving the water resource utilization rate. The clamping plate firmly clamps the filter plate on the water tank, preventing impurities from entering the water collection tank through the water pipe, and at the same time preventing the water pipe and water tank from getting blocked. The support rod, round rod and fork-shaped frame together support the water pipe, which can prevent the water pipe from breaking due to excessive water flow. Through the filtration and support design, the rainwater collection process is ensured to be stable and efficient, realizing the rational recycling and utilization of water resources. Attached Figure Description

[0023] Figure 1 This is a front view of a shaded seat with rainwater collection function proposed in this utility model;

[0024] Figure 2 A perspective view of a shaded seat with rainwater collection function proposed in this utility model;

[0025] Figure 3 This is a side view of a shaded seat with rainwater collection function proposed in this utility model;

[0026] Figure 4 This is a partial structural exploded view of a shaded seat with rainwater collection function proposed in this utility model;

[0027] Figure 5 This is a partial structural diagram of a shaded seat with rainwater collection function proposed in this utility model;

[0028] Figure 6 This is an exploded view of a partial structure of a sunshade seat with rainwater collection function proposed in this utility model.

[0029] Legend:

[0030] 1. Bracket; 2. Support mechanism; 201. Tree-shaped support rod; 202. Support block; 203. Ring frame; 204. Rope; 205. Shading cloth; 206. Water tank one; 207. Water tank two; 3. Drainage mechanism; 301. Water pipe one; 302. Water pipe two; 303. Support rod one; 304. Water collection tank; 305. Round rod; 306. Fork-shaped frame; 307. Filter plate; 308. Clamping plate; 4. Long plate; 5. Pipe; 6. Flange; 7. Bolt. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Reference Figure 1 , Figure 3 and Figure 4 An embodiment of this utility model provides a shaded seat with rainwater collection function, including a bracket 1. A support mechanism 2 is installed on the top of the bracket 1. The support mechanism 2 is used for shading and collecting rainwater. A drainage mechanism 3 is installed on the top outer side of the bracket 1. The drainage mechanism 3 is used for guiding and storing rainwater. The support mechanism 2 includes tree-shaped support rods 201. Multiple tree-shaped support rods 201 are fixedly connected to the left and right ends of the top front side of the bracket 1. A ring frame 203 is fixedly connected to the top of the tree-shaped support rods 201. A shade cloth 205 is fixedly connected to the top of the ring frame 203. A support block 202 is fixedly connected to the lower middle part of the rear side of the tree-shaped support rods 201. A water trough 1 206 is fixedly connected to the bottom front side of the shade cloth 205. A water trough 207 is fixedly connected to the bottom rear side of the shade cloth 205. A rope 204 is fixedly connected to the bottom rear side of the ring frame 203. The rope 204 is installed with the tree-shaped support rods 201. The support block 202 is fixedly connected to the bracket 1.

[0033] Specifically, when it rains, rainwater will flow along the shade cloth 205 into the interior of water trough 1 206 and water trough 207. The tree-shaped support pole 201 can provide a firm support for the ring frame 203 and the shade cloth 205. At the same time, because it is set up in the park, it has a certain aesthetic effect. The ring frame 203 can make the shade cloth 205 bend into a ring structure, which facilitates the drainage of rainwater. The elastic rope 204 is suspended on the support 1, which can enhance the stability of the ring frame 203 and prevent it from collapsing under severe weather conditions.

[0034] Reference Figure 2 , Figure 5 and Figure 6The drainage mechanism 3 includes a water pipe 301. Multiple water pipes 301 are respectively installed on the top left and right ends of the support 1. The bottom rear end of each water pipe 301 is connected to a water collection tank 304. Support rods 303 are fixedly connected to the upper middle part of the left and right rear ends of the support 1. A round rod 305 is fixedly connected to the top rear end of each support rod 303. A fork-shaped bracket 306 is fixedly connected to the top of the round rod 305. The top left and right middle parts of each water pipe 301 are connected to... A filter plate 307 is engaged with the top of water pipe 202 and water tank 1 206. The front and rear ends of both sides of the filter plate 307 are fixedly connected with clamping plates 308. Water pipe 202 is connected to water tank 207, water pipe 1 301 is connected to water tank 1 206, clamping plates 308 are engaged with water tank 1 206, and the top of water tank 207 is engaged with filter plate 307. The clamping plates 308 are engaged with water tank 207, and filter plate 307 is slidably connected to shade cloth 205.

[0035] Specifically, the collected rainwater enters the interior of water pipe 301 and water pipe 302 through the holes at the bottom of the water tank, and then flows along water pipe 301 and water pipe 302 to the water collection tank 304, which can improve the efficiency of water resource utilization. The clamping plate 308 can firmly clamp the filter plate 307 onto water tank 206 and water tank 207, preventing impurities from entering the water collection tank 304 through water pipe 301 and water pipe 302, and at the same time preventing the water pipes and water tanks from getting blocked. The support rod 303, the round rod 305 and the fork-shaped bracket 306 are used together to support water pipe 301 to prevent the water pipe from breaking due to excessive water flow.

[0036] Reference Figure 3 The bottom right end of the water collection tank 304 is connected to a pipe 5, and the right end of the pipe 5 is threadedly connected to a flange 6. The left and right ends of the bracket 1 are both fixedly connected to long plates 4, and the right end of the flange 6 is rotatably connected to bolts 7 around its perimeter.

[0037] Specifically, the right end of the water collection tank 304 is connected to a pipe 5, and the right end of the pipe 5 is equipped with a flange 6. The left middle of the support 1 is equipped with a long plate 4, and the right end of the flange 6 is equipped with a bolt 7. When the rainwater collection is full, the bolt 7 is loosened to connect the water pipe for water transportation.

[0038] Working principle: When it rains, rainwater will flow along the shade cloth 205 into the water trough 1 206 and water trough 2 207. The tree-shaped support pole 201 can firmly support the ring frame 203 and the shade cloth 205. At the same time, it is aesthetically pleasing when set up in the park. The ring frame 203 can bend the shade cloth 205 into a ring shape to facilitate the drainage of rainwater. The elastic rope 204 is hung on the support 1 to increase the stability of the ring frame 203 and prevent it from collapsing in bad weather.

[0039] The collected rainwater enters water pipe 301 and water pipe 302 through the holes at the bottom of the water tank, and then flows into the water collection tank 304 through water pipe 301 and water pipe 302, which can improve the utilization rate of water resources. The clamping plate 308 can firmly clamp the filter plate 307 onto water tank 206 and water tank 207 to prevent impurities from entering the water collection tank 304 through water pipe 301 and water pipe 302, and also prevent the water pipes and water tanks from being blocked. The support rod 303, the round rod 305 and the fork-shaped bracket 306 are used to support water pipe 301 to prevent it from breaking due to excessive water flow.

[0040] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A shaded seat with rainwater harvesting function, comprising a support frame (1), characterized in that: The top of the bracket (1) is equipped with a support mechanism (2), which is used for shading and collecting rainwater. The top of the outer side of the bracket (1) is equipped with a drainage mechanism (3), which is used for guiding and storing rainwater. The support mechanism (2) includes tree-shaped support rods (201), and multiple tree-shaped support rods (201) are fixedly connected to the left and right ends of the front top of the bracket (1). A ring frame (203) is fixedly connected to the top of the tree-shaped support rods (201), and a shade cloth (205) is fixedly connected to the top of the ring frame (203). A support block (202) is fixedly connected to the lower middle part of the rear side of the tree-shaped support rods (201). A water trough one (206) is fixedly connected to the bottom front side of the shade cloth (205), and a water trough two (207) is fixedly connected to the bottom rear side of the shade cloth (205). A rope (204) is fixedly connected to the bottom rear side of the ring frame (203).

2. A shaded seat with rainwater collection function according to claim 1, characterized in that: The diversion mechanism (3) includes a water pipe (301), and multiple water pipes (301) are respectively installed on the top left and right ends of the bracket (1). The bottom of the rear end of the water pipe (301) is connected to a water collection tank (304). The upper middle part of the left and right ends of the bracket (1) is fixedly connected to a support rod (303). The top rear end of the support rod (303) is fixedly connected to a round rod (305). The top end of the round rod (305) is fixedly connected to a fork-shaped frame (306). The middle part of the top left and right sides of the water pipe (301) is connected to a water pipe (302). The top of the water tank (206) is fitted with a filter plate (307). The front and rear ends of both sides of the filter plate (307) are fixedly connected to a clamping plate (308).

3. A shaded seat with rainwater collection function according to claim 2, characterized in that: The bottom right end of the water collection tank (304) is connected to a pipe (5), and the right end of the pipe (5) is threadedly connected to a flange (6).

4. A shaded seat with rainwater harvesting function according to claim 3, characterized in that: The bracket (1) is fixedly connected to the middle of both the left and right ends with long plates (4), and the flange (6) is rotatably connected to the four sides of the right end with bolts (7).

5. A shaded seat with rainwater collection function according to claim 1, characterized in that: The rope (204) is installed on the tree-shaped support rod (201), and the support block (202) is fixedly connected to the bracket (1).

6. A shaded seat with rainwater harvesting function according to claim 2, characterized in that: The second water pipe (302) is connected to the second water tank (207), and the first water pipe (301) is connected to the first water tank (206).

7. A shaded seat with rainwater harvesting function according to claim 2, characterized in that: The card plate (308) engages with the first water tank (206), and the top of the second water tank (207) is engaged with the filter plate (307).

8. A shaded seat with rainwater harvesting function according to claim 2, characterized in that: The card plate (308) engages with the water tank (207), and the filter plate (307) is slidably connected to the shade cloth (205).