A flower stand type shelter capable of utilizing rainwater
By incorporating a rainwater drainage system and greenery into the pergola-style pavilion, the problems of insufficient shading, difficulty in plant maintenance, and poor drainage have been solved, resulting in better shading and plant maintenance, and extending the lifespan and aesthetics of the pavilion.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHAANXI DINGHERUN CONSTRUCTION ENGINEERING CO LTD
- Filing Date
- 2025-09-05
- Publication Date
- 2026-06-12
AI Technical Summary
Existing pergola-style gazebos have shortcomings in terms of shading and protection, plant maintenance, and drainage, which affect the user experience and lifespan.
Design a pergola-style sheltered pavilion that can utilize rainwater. By installing collection side pipes, guide channels, and drainage holes on the top of the pavilion, rainwater is directed to watering pipes. Combined with green plant maintenance, this achieves a combination of drainage and plant care.
It improves the shading effect, reduces the difficulty of plant maintenance, and solves the problem of material decay caused by poor drainage, thus extending the service life and aesthetics of the pavilion.
Smart Images

Figure CN224351694U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of ancient architecture and gardens, and in particular to a pergola-style sheltered pavilion that can utilize rainwater. Background Technology
[0002] With rapid socio-economic development and a significant improvement in people's living standards, the quality requirements for living environments and leisure spaces are constantly increasing. As a type of garden landscape architecture that combines practicality and aesthetic value, pergola-style pavilions are increasingly being used in parks, residential communities, private courtyards, and other public places. Driven by people's aspirations and pursuit of a better life, the market demand for pergola-style pavilions is showing a continuous growth trend. For example, in modern courtyard design, the concept of ecology is increasingly being promoted, and pergola-style pavilions can be combined with plant landscaping to create a harmonious ecological environment, satisfying people's yearning for and pursuit of natural and ecological beauty.
[0003] In terms of material selection, in addition to traditional wood and stone, new materials such as aluminum alloys, preservative-treated wood, and wood-like materials are increasingly widely used. These new materials not only have better durability and corrosion resistance, but also are equally aesthetically pleasing, meeting the diverse needs of different consumers. For example, aluminum pergola-style pavilions are popular among users because of their easy installation, simple maintenance, and resistance to deterioration, maintaining a good appearance. In terms of craftsmanship, the application of traditional techniques such as carving and painting makes pergola-style pavilions more exquisite, continuously enhancing their artistic value. Some pergola-style pavilions with fantastical artistic features are usually not painted, but instead coated with a natural transparent varnish to preserve the natural color of the white wood, allowing people to better appreciate the superb craftsmanship of the carving.
[0004] The design of pergola-style gazebos is increasingly emphasizing personalization and diversity. Not only are there various shapes to choose from, such as round, octagonal, and hexagonal, but they can also be designed according to different styles, such as Chinese, European, and modern minimalist. At the same time, to meet the needs of different locations, the size and functionality of pergola-style gazebos are constantly expanding, with some even equipped with lighting and sunshade facilities, improving comfort and convenience for users.
[0005] However, existing technology has some shortcomings that affect the user experience and lifespan of pergola-style gazebos. Firstly, they offer insufficient shade and protection. Pergola-style gazebos typically employ an open design, which, while beneficial for air circulation and enjoying views, provides poor shade during hot summer months if there isn't enough vegetation or sufficient plant cover, failing to provide adequate coolness. Furthermore, without walls, pergola-style gazebos are not effective at blocking insects and wind and rain, significantly impacting the user experience in inclement weather.
[0006] Secondly, plant maintenance is challenging. A key feature of pergola-style gazebos is their ability to support vines and other climbing plants, but this also presents maintenance challenges. Plants require regular watering, fertilization, and pruning; improper care can lead to poor growth, affecting the aesthetics and overall effect of the pergola. Furthermore, in winter or other seasons unsuitable for plant growth, the lack of vegetation on the pergola can appear monotonous and detract from the overall landscape.
[0007] Third, there's the issue of durability. Although some new materials offer good corrosion resistance and durability, over long-term use, pergola-style pavilions can still be eroded by the natural environment, such as from sun exposure and rain, leading to aging, fading, and deformation. This is especially true for wooden pergola pavilions; improper anti-corrosion treatment can easily result in rot and insect infestation, affecting their lifespan.
[0008] One significant reason for durability issues is poor drainage, which has a substantial impact on the overall structure of the pavilion. Poor drainage causes water to stagnate within the pavilion's structure, accelerating material decay and damage, thus affecting the lifespan and aesthetics of the pergola-style pavilion. Therefore, the design and construction of pergola-style pavilions must fully consider the rationality and effectiveness of the drainage system to ensure it provides a comfortable and aesthetically pleasing recreational space for people in the long term. Utility Model Content
[0009] The purpose of this utility model is to provide a more effective pergola-style sheltered pavilion that can utilize rainwater. The specific purpose is explained in the details of the implementation section, which describes several substantial technical effects.
[0010] To achieve the above objectives, the present invention adopts the following technical solution:
[0011] A pergola-style sheltered pavilion that can utilize rainwater, characterized in that:
[0012] The pavilion's top structure is a cone-shaped top, and the four sides of the cone-shaped top contain collecting side pipes 1, which are distributed along the edges of the pavilion.
[0013] Guide grooves 8 are arranged on the four sides of the cone apex;
[0014] Multiple drainage holes 3 are arranged on the guide channel 8;
[0015] A downward-facing watering pipe 2 is arranged at the bottom of the collecting side pipe 1;
[0016] The pavilion has an upper grille 5 arranged above the four pillars;
[0017] Hanging baskets for planting flowers are suspended from the upper grille;
[0018] The pavilion has railings 6 arranged below the four pillars, and flower boxes 7 are arranged on the sides of the railings 6.
[0019] A further technical solution of this utility model is that a portion of the multiple watering pipes 2 is sealed by a cover.
[0020] A further technical solution of this utility model is that the watering pipe 2 is connected to a flexible hose, which is guided into the flower box or hanging basket.
[0021] A further technical solution of this utility model is that the drain hole 3 includes a filter screen.
[0022] A further technical solution of this utility model is that the interior of the pergola-style sheltered pavilion includes seats.
[0023] A further technical solution of this utility model is that the upper grille 5 and the railing 6 can be used as a climbing frame.
[0024] The present invention, employing the above technical solution, has the following beneficial effects compared to the prior art: It addresses the shortcomings of the prior art, namely, "insufficient shading and protection." While open-style pergola pavilions are generally conducive to air circulation and enjoying the surrounding scenery, in the hot summer, without sufficient plant growth or adequate plant cover, their shading effect is poor, failing to provide adequate cool space for people. This patent innovatively and non-obviously combines rainwater guidance with plant cultivation. Rainwater is guided to support plant maintenance.
[0025] Compared to the shortcomings of existing technologies, "Secondly, plant maintenance is difficult. A major feature of pergola-style pavilions is their ability to support the growth of vines and other climbing plants, but this also brings the problem of plant maintenance. Plant growth requires regular watering, fertilization, pruning, and other maintenance work. If not properly maintained, the plants may not grow well, affecting the aesthetics and the overall effect of the pergola-style pavilion. In addition, in winter or some seasons unsuitable for plant growth, the lack of plant coverage on the pergola will appear rather monotonous, affecting the landscape effect." This patent innovatively and non-obviously integrates greenery into the pavilion and combines it with a drainage system.
[0026] Compared to the shortcomings of existing technologies, such as "poor drainage, which has a significant impact on the overall structure of the pavilion. Poor drainage causes water to remain in the pavilion structure, accelerating the decay and damage of materials, thus affecting the service life and aesthetics of the pergola-style pavilion," this patent innovatively and non-obviously solves the drainage problem by making full use of rainwater. Attached Figure Description
[0027] To further illustrate this utility model, the following description is provided in conjunction with the accompanying drawings:
[0028] Figure 1 A perspective view of the utility model;
[0029] Figure 2 A perspective view of the utility model from another angle;
[0030] Figure 3 This is a top view of the utility model.
[0031] The components include: 1. side collection pipe; 2. watering pipe; 3. drain hole; 4. top mechanism; 5. upper grille; 6. fence; 7. flower box location; and 8. guide groove. Detailed Implementation
[0032] The present invention will be further explained below with reference to the accompanying drawings and specific embodiments. It should be understood that the following specific embodiments are only for illustrating the present invention and are not intended to limit the scope of the present invention. In the description of the present invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," "top," and "bottom," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the present invention. In addition, unless otherwise expressly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components. For those skilled in the art, the specific meaning of the above terms in the present invention can be understood according to the specific circumstances.
[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0034] This patent provides multiple parallel solutions; the different descriptions represent improved or parallel solutions based on a basic solution. Each solution has its own unique characteristics. Furthermore, the technical features involved in the different embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other. Fixing methods not described herein can be any type of fixing, such as threaded fixing, bolt fixing, or adhesive bonding.
[0035] Example 1: Combining Figure 1 and Figure 2 A pergola-style sheltered pavilion capable of utilizing rainwater, characterized in that...
[0036] The pavilion's top structure is a cone-shaped top, and the four sides of the cone-shaped top contain collecting side pipes 1, which are distributed along the edges of the pavilion.
[0037] Guide grooves 8 are arranged on the four sides of the cone apex;
[0038] Multiple drainage holes 3 are arranged on the guide channel 8;
[0039] A downward-facing watering pipe 2 is arranged at the bottom of the collecting side pipe 1;
[0040] The pavilion has an upper grille 5 arranged above the four pillars;
[0041] Hanging baskets for planting flowers are suspended from the upper grille;
[0042] The pavilion has railings 6 arranged below the four pillars, and flower boxes 7 are arranged on the sides of the railings 6.
[0043] The substantive technical effects and implementation process of the technical solution presented herein, i.e., its basic functions, are as follows:
[0044] When it rains, the rainwater is directed to the guide channel 8, then into the drain hole 3, then into the collection side pipe 1, then into the watering pipe 2, and finally into the green plants, thus achieving a two-in-one function of drainage and green plant maintenance.
[0045] In contrast to the shortcomings of existing technologies, such as "insufficient shade and protection," this patent innovatively combines rainwater guidance with plant support. Rainwater is directed towards plant maintenance. While existing pergola-style gazebos typically employ an open design, which facilitates air circulation and views, they often lack sufficient shade and coolness during hot summer months if there isn't enough plant growth or cover.
[0046] Compared to the shortcomings of existing technologies, "Secondly, plant maintenance is difficult. A major feature of pergola-style pavilions is their ability to support the growth of vines and other climbing plants, but this also brings the problem of plant maintenance. Plant growth requires regular watering, fertilization, pruning, and other maintenance work. If not properly maintained, the plants may not grow well, affecting the aesthetics and the overall effect of the pergola-style pavilion. In addition, in winter or some seasons unsuitable for plant growth, the lack of plant coverage on the pergola will appear rather monotonous, affecting the landscape effect." This patent innovatively and non-obviously integrates greenery into the pavilion and combines it with a drainage system.
[0047] Compared to the shortcomings of existing technologies, such as "poor drainage, which has a significant impact on the overall structure of the pavilion. Poor drainage causes water to remain in the pavilion structure, accelerating the decay and damage of materials, thus affecting the service life and aesthetics of the pergola-style pavilion," this patent innovatively and non-obviously solves the drainage problem by making full use of rainwater.
[0048] Example 2: As a further improvement, parallel, or optional independent solution, portions of the multiple watering pipes 2 are sealed with caps. The substantive technical effect and implementation process of this technical solution, i.e., its basic function, are as follows: therefore, only a portion of the outlets are retained for drainage.
[0049] Example 3: As a further improvement, parallel, or optional independent solution, the watering pipe 2 is connected to a flexible hose that guides water into the flower box or hanging basket. The substantive technical effect and implementation process of this technical solution, i.e., its basic function, are as follows: Therefore, it can guide water; preferably, it can also guide water directly into the flower box without a flexible hose.
[0050] Example 4: As a further improvement, parallel, or optional independent solution, the drain hole 3 includes a filter screen. The substantive technical effect and implementation process of this technical solution, i.e., its basic function, are as follows: the filter screen can perform filtration.
[0051] Example 5: As a further improvement, parallel, or alternative independent option, the interior of the pergola-style sheltered pavilion includes seating.
[0052] Example 6: As a further improvement, parallel, or optional independent solution, the upper grille 5 and railing 6 can be used as a climbing trellis. The substantive technical effect and implementation process of the technical solution here, i.e., its basic function, are as follows: it can serve as an auxiliary support for the growth of green plants.
[0053] Innovatively, each of the above effects exists independently, yet a single structure can be used to combine the results.
[0054] It should be noted that the multiple modules in this patent are an integration of existing technology modules and do not involve any new modules. Even if some modules use programs, those programs are undoubtedly known programs.
[0055] It should be noted that the multiple solutions provided in this patent include their own basic solutions, which are independent of each other and do not restrict each other. However, they can also be combined with each other without conflict to achieve multiple effects.
[0056] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims.
Claims
1. A pergola-style sheltered pavilion capable of utilizing rainwater, characterized in that, The top structure of the pavilion is a cone top, and the four sides of the cone top contain collecting side pipes (1), which are distributed along the edge of the pavilion; Guide grooves (8) are arranged on the four sides of the cone apex; Multiple drainage holes (3) are arranged on the guide channel (8); A downward-facing watering pipe (2) is arranged at the bottom of the collecting side pipe (1); The pavilion has an upper grille arranged above the four pillars (5); Hanging baskets for planting flowers are suspended from the upper grille; The pavilion has railings (6) arranged below the four pillars, and flower boxes (7) are arranged on the sides of the railings (6).
2. A pergola-style sheltered pavilion capable of utilizing rainwater as described in claim 1, characterized in that, Parts of the multiple watering pipes (2) are sealed by caps.
3. A pergola-style sheltered pavilion capable of utilizing rainwater as described in claim 1, characterized in that, The watering pipe (2) is connected to a flexible hose that leads to the flower box or hanging basket.
4. A pergola-style sheltered pavilion capable of utilizing rainwater as described in claim 1, characterized in that, The drain hole (3) contains a filter screen.
5. A pergola-style sheltered pavilion capable of utilizing rainwater as described in claim 1, characterized in that, The interior of the pergola-style sheltered gazebo includes seating.
6. A pergola-style sheltered pavilion capable of utilizing rainwater as described in claim 1, characterized in that, The upper trellis (5) and railings (6) can be used as a climbing trellis.