Hand flashlight integrated retractable awning ecological pavilion

Abstract

The utility model relates to outdoor pavilion technical field provides a flashlight integral retractable type awning ecological pavilion, include: stand, four stands are established, four stands between all fixed installation has crossbeam, wherein two opposite setting stand upper surface is equipped with sunshade subassembly, wherein one stand one side is equipped with direct current motor, two opposite setting stand one side all are equipped with eccentric wheel, wherein one eccentric wheel one side rotatory connection has rotation axis, and rotation axis other end rotatory installation in corresponding stand one side. Through direct current motor drive eccentric wheel, connecting rod drive scissor type telescopic arm telescopic aluminium alloy louver blade along the pulley along the guide groove smoothly unfold close, manual rocker can drive close when power failure, avoid the problem that power failure cannot operate under bad weather, EPDM sealing strip can fill the gap between louver and crossbeam and prevent rainwater from seeping, and further improve the sealing property, and the fabric awning is retracted through the motor drum or with the help of external tools, and the traction rod slides along the awning side rail to ensure its flatness.

Description

Technical Field

[0001] This utility model relates to the field of outdoor pavilion technology, specifically to a retractable canopy eco-friendly pavilion with integrated hand and electric flashlight. Background Technology

[0002] A pavilion is a traditional wooden structure, often built in gardens or parks for pedestrians to rest.

[0003] For example, the national authorized patent announcement number CN218862204U discloses an aluminum alloy gazebo, including a base plate. First support columns are symmetrically arranged on the front left and right sides of the base plate, and second support columns are symmetrically arranged on the rear left and right sides of the base plate. A top plate is provided between the upper ends of the first and second support columns. A shielding component is provided between the upper sides of the front of the two first support columns. By setting the shielding component on the aluminum alloy gazebo, light can be blocked by the first and second shielding curtains. A drive motor is activated, and the belt is rotated via the first and second pulleys. This allows the first and second shielding curtains to be pulled open to the sides under the action of the first and second connecting rods, eliminating the need for manual opening or blocking. This makes it more convenient to use, and the overall device has a simple structure, is easy to operate, and is highly practical.

[0004] However, the aforementioned aluminum alloy gazebo lacks an emergency structure. In the event of a power outage or motor failure, the curtain cannot be opened or closed, providing no emergency protection in extreme weather. Furthermore, it lacks an anti-debris design, which can easily lead to drainage blockages and increased maintenance costs. Its sealing performance is also somewhat poor, allowing rainwater to easily seep in during rain. Moreover, relying solely on a single layer of curtain to block light means that heat can easily enter the gazebo under strong sunlight in summer, requiring additional cooling equipment and resulting in poor energy efficiency. Utility Model Content

[0005] The present invention aims to solve the problems mentioned in the background art by providing a retractable canopy ecological pavilion with integrated hand and electric flashlight.

[0006] The specific technical solution is as follows:

[0007] A retractable canopy eco-friendly pavilion with integrated hand and electric motor, comprising: four pillars, with crossbeams fixedly installed between each of the four pillars; two opposing pillars having sunshade components on their upper surfaces; a DC motor installed on one side of one of the pillars; eccentric wheels on one side of each of the two opposing pillars; a rotating shaft rotatably connected to one side of one of the eccentric wheels; the other end of the rotating shaft rotatably mounted on the corresponding pillar side; the output shaft of the DC motor being fixedly connected to the other eccentric wheel; a manual crank connected to the manual drive end of the DC motor; and guide grooves along the length direction on the upper surface of the crossbeams.

[0008] As a preferred embodiment of this utility model, each of the two eccentric wheels is rotatably connected to a connecting rod on one side, and the other end of the connecting rod is rotatably connected to a scissor telescopic arm. Each intersection point of the scissor telescopic arm is connected to an aluminum alloy louver.

[0009] As a preferred embodiment of this utility model, stainless steel shafts are fixedly connected to both sides of the aluminum alloy louvers, and pulleys are connected to the other ends of the multiple stainless steel shafts. The lower halves of the multiple pulleys are slidably installed in guide grooves provided on the surface of the crossbeam. An LED light strip is embedded on one side of the crossbeam, and a sealing strip is snapped onto the other end of the crossbeam. The sealing strip is made of EPDM and is used to seal between the aluminum alloy louvers and the crossbeam when the louvers are closed.

[0010] As a preferred embodiment of this utility model, the sunshade component includes a fabric cover and a canopy side rail. The fabric cover is fixedly installed on the upper surface between two opposing columns. A motor fabric roll is rotatably installed inside the fabric cover. The outer surface of the motor fabric roll is wrapped with a fabric canopy. The fabric canopy is made of polyester fiberglass.

[0011] As a preferred embodiment of this utility model, the canopy side rails are fixedly installed at both ends between the two fabric covers, and a traction rod is slidably connected between the two canopy side rails, with the other end of the fabric canopy fixed inside the traction rod.

[0012] As a preferred embodiment of this utility model, the inner wall of the canopy side rail is equipped with a windproof inner track, and the two sides of the fabric canopy are engaged with the windproof inner track.

[0013] This utility model has the following beneficial effects:

[0014] 1. The electric-manual integrated retractable canopy eco-pavilion provided by this utility model uses a DC motor to drive an eccentric wheel and connecting rod to move a scissor-type telescopic arm. The aluminum alloy louvers smoothly open and close along the guide groove via pulleys. In case of power failure, the manual crank can drive the closure, avoiding the problem of inoperability during power outages in severe weather. The EPDM sealing strip can fill the gap between the louvers and the crossbeam to prevent rainwater from seeping in, thereby improving the sealing performance. The fabric canopy is retracted and extended by a motor drum or with the help of external tools. The traction rod slides along the side rail of the canopy to ensure its flatness. The windproof inner track limits the edge of the canopy and, together with the aluminum alloy louvers, forms a double layer of sunshade, which greatly blocks ultraviolet rays and heat, achieving energy saving. It can also prevent fallen leaves from clogging the drainage outlet and reduce cleaning and maintenance work. Attached Figure Description

[0015] Figure 1 A schematic diagram of the aluminum alloy louver opening structure of the retractable canopy ecological pavilion with integrated hand and electric flashlight provided in this embodiment of the utility model.

[0016] Figure 2A schematic diagram of the aluminum alloy louver closing structure of the retractable canopy ecological pavilion with integrated hand and electric flashlight provided in this embodiment of the utility model.

[0017] Figure 3 A schematic diagram of the opening structure of the sunshade curtain of the retractable canopy ecological pavilion with integrated hand and flashlight provided in an embodiment of this utility model;

[0018] Figure 4 A schematic diagram of the aluminum alloy louvers and sunshade curtain opening structure of the hand-flash integrated retractable canopy ecological pavilion provided in this embodiment of the utility model.

[0019] Figure 5 A schematic diagram of the structure of the aluminum alloy louvers and sunshade curtain of the retractable canopy ecological pavilion with integrated hand and electric flashlight provided in this embodiment of the utility model.

[0020] Figure 6 A cross-sectional structural diagram of the retractable canopy ecological pavilion with integrated hand and electric flashlight provided in an embodiment of this utility model;

[0021] Figure 7 A schematic diagram of the motor fabric roll structure of the integrated hand-flash retractable canopy eco-tall pavilion provided in this embodiment of the utility model.

[0022] Figure 8 A schematic diagram of the eccentric wheel structure of the retractable canopy eco-pavilion with integrated hand and light bulb provided in this embodiment of the utility model.

[0023] Figure 9 A schematic diagram of the cross-sectional structure of the retractable canopy ecological pavilion with integrated hand and electric flashlight provided in this embodiment of the utility model.

[0024] In the attached image:

[0025] 1. Column; 101. Beam;

[0026] 2. Manual crank; 201. DC motor; 202. Scissor boom; 203. Pulley; 204. LED light strip; 205. Sealing strip; 206. Aluminum alloy louvers; 207. Eccentric wheel; 208. Connecting rod; 209. Rotating shaft; 210. Stainless steel shaft;

[0027] 3. Sunshade components; 301. Fabric cover; 302. Canopy side rails; 303. Fabric canopy; 304. Traction rods; 305. Motor and fabric roll; 306. Windproof inner track. Detailed Implementation

[0028] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0029] The accompanying drawings are for illustrative purposes only and are schematic diagrams, not actual images. They should not be construed as limiting the scope of this patent. To better illustrate the embodiments of this utility model, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings.

[0030] In the accompanying drawings of this utility model, the same or similar reference numerals correspond to the same or similar components. In the description of this utility model, it should be understood that if terms such as "upper," "lower," "left," "right," "inner," and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, they are only for the convenience of describing this utility model 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, the terms used to describe positional relationships in the drawings are only for illustrative purposes and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0031] In the description of this utility model, unless otherwise explicitly specified and limited, the term "connection" or similar designation indicating the connection relationship between components should be interpreted broadly. For example, it can refer to a fixed connection, a detachable connection, or an integral part; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0032] Example 1

[0033] The retractable canopy eco-friendly pavilion with integrated hand and flashlight provided in this embodiment, such as Figures 1-9As shown, the system includes: four uprights 1, with crossbeams 101 fixedly installed between each of the four uprights 1. Two opposing uprights 1 have sunshade components 3 on their upper surfaces. A DC motor 201 is installed on one side of one upright. Eccentric wheels 207 are installed on one side of each of the two opposing uprights 1. A rotating shaft 209 is rotatably connected to one side of one eccentric wheel 207, and the other end of the rotating shaft 209 is rotatably installed on the corresponding upright 1. The output shaft of the DC motor 201 is fixedly connected to the other eccentric wheel 207. A manual crank 2 is connected to the manual drive end of the DC motor 201. A guide groove along the length direction is provided on the upper surface of the crossbeams 101. A connecting rod 208 is rotatably connected to one side of each of the two eccentric wheels 207. A scissor-type telescopic arm 202 is rotatably connected to the other end of the connecting rod 208. Each intersection point of the scissor-type telescopic arm 202 is connected to an aluminum alloy louver 206. Stainless steel shafts 210 are fixedly connected to both sides of the aluminum alloy louver 206. The other end of each stainless steel shaft 210 is connected to a pulley 203. The lower half of each pulley 203 is slidably installed in a guide groove provided on the surface of the crossbeam 101. An LED light strip 204 is embedded on one side of the crossbeam 101, and a sealing strip 205 is snapped onto the other end of the crossbeam 101. The sealing strip 205 is made of EPDM and is used to seal the aluminum alloy louver 206 with the crossbeam 101 when the louver is closed.

[0034] Through the design of aluminum alloy louvers 206, scissor arms 202, and manual crank 2, an eccentric wheel 207 is driven to rotate by a DC motor 201. Another eccentric wheel 207, positioned opposite to it, is rotatably mounted on one side of the corresponding column 1 via a rotating shaft 209. A connecting rod 208, rotatably connected to one side of both eccentric wheels 207, swings synchronously with the rotation of the eccentric wheels 207, thereby pushing the scissor arms 202, rotatably connected to the other end of the connecting rods 208, to extend and retract. The aluminum alloy louvers 206 connected at each intersection point of the scissor arms 202 move synchronously with the scissor arms 202. Through the pulleys 203 connected to the other end of the stainless steel shafts 210 fixedly connected to both sides of the aluminum alloy louvers 206, the louvers move along the length of the upper surface of the crossbeam 101. The sliding guide groove allows the aluminum alloy louvers 206 to open or close. In the event of a power outage, the manual crank 2 connected to the DC motor 201 is rotated, which in turn drives the eccentric wheel 207 to rotate, thereby achieving the opening or closing action. This ensures that the aluminum alloy louvers 206 move smoothly without jamming, improving operational reliability and avoiding structural inoperability problems caused by power outages in severe weather. Subsequently, the sunshade component 3 can block fallen leaves and other impurities, preventing the drainage outlet of the pavilion from becoming clogged and reducing the cleaning and maintenance work for users. When the aluminum alloy louvers 206 are closed, the EPDM sealing strip 205 on the crossbeam 101 can fill the gap between the aluminum alloy louvers 206 and the crossbeam 101, effectively preventing rainwater from seeping in and improving the sealing performance.

[0035] Example 2

[0036] The retractable canopy eco-friendly pavilion with integrated hand and flashlight provided in this embodiment, such as Figures 2-9 As shown, the shading assembly 3 includes a fabric cover 301 and a canopy side rail 302. The fabric cover 301 is fixedly installed on the upper surface between two opposing columns 1. A motor-driven fabric roll 305 is rotatably installed inside the fabric cover 301. A fabric canopy 303 is wound around the outer surface of the motor-driven fabric roll 305. The fabric canopy 303 is made of polyester fiberglass. The canopy side rails 302 are fixedly installed at both ends between the two fabric covers 301. A traction rod 304 is slidably connected between the two canopy side rails 302. The other end of the fabric canopy 303 is fixed inside the traction rod 304. A windproof inner track 306 is installed on the inner wall of the canopy side rails 302. The two side edges of the fabric canopy 303 are engaged within the windproof inner track 306.

[0037] Through the design of the canopy side rails 302, the motor fabric roll 305, and the traction rod 304, the rotation of the motor fabric roll 305 drives the fabric canopy 303 wrapped around its outer surface to expand or contract, or with the help of external tools, the other end of the fabric canopy 303 cooperates with the traction rod 304 that is slidably connected between the two canopy side rails 302. The traction rod 304 slides along the canopy side rails 302 to ensure that the fabric canopy 303 is unfolded or contracted smoothly. The windproof inner rails 306 installed on the inner wall of the canopy side rails 302 limit the two sides of the fabric canopy 303. The fabric canopy 303 can form the first layer of sunshade barrier. With the help of the closable aluminum alloy louvers 206, a double-layer sunshade structure is formed, which greatly reduces the entry of external ultraviolet rays and heat into the pavilion. It improves the sunshade effect while reducing the need for air conditioning and other equipment, thus achieving energy saving. In addition, the polyester fiberglass fabric canopy 303 can improve its service life, has a B1 fire rating, and can effectively block 90% of ultraviolet rays, providing a safe and efficient first layer of sunshade protection for the pavilion.

[0038] In summary, the hand-operated and electric retractable canopy eco-pavilion provided in this embodiment has the following advantages: During power outages, the manual crank 2 connected to the DC motor 201 can be manually driven to avoid structural inoperability issues caused by power failure in severe weather. The shading component 3 can then prevent fallen leaves and other debris from clogging the pavilion's drainage outlet, reducing user cleaning and maintenance work. When the aluminum alloy louvers 206 are closed, the EPDM sealing strip 205 on the crossbeam 101 can fill the gap between the aluminum alloy louvers 206 and the crossbeam 101, effectively preventing rainwater infiltration and improving sealing. The polyester fiberglass fabric canopy 303 extends its service life, has a B1 fire rating, and effectively blocks 90% of ultraviolet rays, providing a safe and efficient first layer of shading for the pavilion.

[0039] In use, the DC motor 201 drives the eccentric wheel 207 to rotate. Another eccentric wheel 207, positioned opposite to it, is rotatably mounted on one side of the corresponding column 1 via a rotating shaft 209. The connecting rod 208, rotatably connected to one side of both eccentric wheels 207, swings synchronously with the rotation of the eccentric wheels 207, thereby pushing the scissor-type telescopic arm 202, rotatably connected to the other end of the connecting rod 208, to extend or retract. The aluminum alloy louvers 206 move synchronously with the scissor-type telescopic arm 202, sliding along the guide groove provided along the length direction on the upper surface of the crossbeam 101 via a pulley 203 connected to the other end of the stainless steel shaft 210, allowing the aluminum alloy louvers 206 to open or close. In the event of a power outage, the manual crank 2, connected to the manual drive end of the DC motor 201, rotates, driving the eccentric wheel 207 to rotate. 07 rotates, thus realizing the unfolding or closing action. When the aluminum alloy louver 206 is closed, the EPDM material sealing strip 205 on the crossbeam 101 can fill the gap between the aluminum alloy louver 206 and the crossbeam 101. The motor fabric roll 305 rotates, driving the fabric canopy 303 wrapped on its outer surface to be unfolded or retracted with the help of external tools. The other end of the fabric canopy 303 cooperates with the traction rod 304 that is slidably connected between the two canopy side rails 302. The traction rod 304 slides along the canopy side rails 302 to ensure that the fabric canopy 303 is unfolded or retracted smoothly. The fabric canopy 303 can form the first layer of sunshade barrier. Together with the closable aluminum alloy louver 206, it forms a double-layer sunshade structure, which greatly reduces the entry of external ultraviolet rays and heat into the pavilion.

[0040] The above are merely preferred embodiments of the present utility model and are not intended to limit the implementation methods and protection scope of the present utility model. Those skilled in the art should realize that any equivalent substitutions and obvious changes made based on the description and illustrations of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A retractable canopy eco-friendly pavilion with integrated hand and flashlight functions, characterized in that: include: The column (1) has four columns, and a crossbeam (101) is fixedly installed between each of the four columns (1). The upper surface of two opposing columns (1) is provided with a sunshade component (3). A DC motor (201) is installed on one side of one of the columns (1). An eccentric wheel (207) is provided on one side of each of the two opposing columns (1). A rotating shaft (209) is rotatably connected to one side of one of the eccentric wheels (207). The other end of the rotating shaft (209) is rotatably installed on the corresponding column (1). The output shaft of the DC motor (201) is fixedly connected to another eccentric wheel (207). A manual crank (2) is connected to the manual drive end of the DC motor (201). A guide groove along the length direction is provided on the upper surface of the crossbeam (101).

2. The retractable canopy eco-friendly pavilion with integrated hand and flashlight as described in claim 1, characterized in that, Each of the two eccentric wheels (207) is rotatably connected to a connecting rod (208) on one side, and a scissor telescopic arm (202) is rotatably connected to the other end of the connecting rod (208). Each set of intersections of the scissor telescopic arm (202) is connected to an aluminum alloy louver (206).

3. The retractable canopy eco-friendly pavilion with integrated hand and flashlight as described in claim 2, characterized in that, Stainless steel shafts (210) are fixedly connected to both sides of the aluminum alloy louver (206). The other end of each of the multiple stainless steel shafts (210) is connected to a pulley (203). The lower half of each of the multiple pulleys (203) is slidably installed in a guide groove provided on the surface of the crossbeam (101). An LED light strip (204) is embedded on one side of the crossbeam (101). A sealing strip (205) is snapped onto the other end of the crossbeam (101). The sealing strip (205) is made of EPDM and is used to seal the aluminum alloy louver (206) with the crossbeam (101) when the louver (206) is closed.

4. The retractable canopy eco-friendly pavilion with integrated hand and flashlight as described in claim 1, characterized in that, The sunshade component (3) includes a fabric cover (301) and a canopy side rail (302). The fabric cover (301) is fixedly installed on the upper surface between two opposing columns (1). A motor fabric roll (305) is rotatably installed inside the fabric cover (301). A fabric canopy (303) is wrapped around the outer surface of the motor fabric roll (305). The fabric canopy (303) is made of polyester fiberglass.

5. The retractable canopy eco-friendly pavilion with integrated hand and flashlight as described in claim 4, characterized in that, The canopy side rails (302) are fixedly installed at both ends between the two fabric covers (301), and a traction rod (304) is slidably connected between the two canopy side rails (302). The other end of the fabric canopy (303) is fixed inside the traction rod (304).

6. The retractable canopy eco-friendly pavilion with integrated hand and flashlight as described in claim 5, characterized in that, The inner wall of the canopy side rail (302) is equipped with a windproof inner rail (306), and the two sides of the fabric canopy (303) are engaged in the windproof inner rail (306).

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