Rotary shading system

Abstract

Embodiments of the present invention show a rotary shading system that includes a portable box that encloses one or more shading plates. Each shutter includes a plurality of blades movably stacked over each other, allowing them to be folded to be compactly stored within a box or unfolded to provide shading. The system includes one or more motors connected to the plurality of blades such that they can be automatically unfolded or folded. Sunlight intensity is detected by one or more sensors located on the cartridge. The rotary folding mechanism facilitates unfolding or folding of the plurality of blades through circular superposition motion. A solar panel integrated into the system converts sunlight into electrical energy, which is stored in a battery cell. A processing module manages the motor, processes the sensor data, and controls the rotary folding mechanism to adjust the shading based on the sunlight level.

Description

Field of the Invention

[0001] Embodiments of the present invention relate to outdoor facilities and shading systems, and more particularly, to a rotating portable shading system configured to provide shading to vehicles and other outdoor structures to ensure effective shading based on environmental conditions (such as sunlight intensity), while generating renewable energy through integrated solar panels. Background of the Invention

[0002] The subject matter discussed in the background section should not be assumed to be prior art merely as a result of having been mentioned in the background section. Similarly, problems mentioned in the background section or associated with the subject matter of the background section should not be assumed to have been previously recognized in the prior art. The subject matter in the background section only represents different approaches, which may themselves correspond to embodiments of the claimed technology.

[0003] Figure 1A Depicts a fixed, non-adjustable shading enclosure or structure. This appears to be a large box-like container that could potentially house a vehicle inside to provide shading. The key features of this prior art solution are that it has a fixed, non-adjustable design, a large and space-consuming shape, and lacks any automatic control, one or more sensors, or intelligent features to enable dynamic adjustment of the shading coverage. It is a static, inflexible shading system that cannot adapt to changing sunlight conditions or user needs.

[0004] Figure 1B Illustrates a more traditional manually adjustable sunshade system that may be used for vehicles. This prior art solution requires the user to physically extend or retract the shading coverage as needed. While it provides a degree of manual adjustability, it still lacks the ability to automatically respond to dynamic environmental factors (such as the movement of the sun's position, snow, wind, or rain). Additionally, the sunshade system does not appear to incorporate any renewable energy components, such as solar panels or batteries, to power its operation.

[0005] Both of these prior art shading solutions represent relatively basic approaches to providing shading, lacking the advanced features, automation, and integration with renewable energy that the background description suggests the present invention aims to provide. These systems are limited in their ability to dynamically respond to changing environmental conditions and user needs, highlighting the potential for an innovative intelligent shading solution that can more effectively balance user comfort and environmental sustainability.

[0006] Therefore, there is a pressing need for an innovative shading system that can address these limitations. Such a system combines solar-powered operation with an automatic deployment system, enabling a significant enhancement in functionality, particularly in areas with abundant sunlight. Summary of the Invention

[0007] According to a first aspect of the present invention, a rotating light-shielding system is provided. The system includes a portable case encapsulating one or more light-shielding plates, each light-shielding plate including a plurality of blades movably stacked on one another, and the one or more light-shielding plates are foldable to be stored in the portable case and deployable to form light shielding. One or more motors are operably connected to the plurality of blades, and the one or more motors are configured to deploy or fold the plurality of blades of the one or more light-shielding plates. One or more sensors are provided above the portable case, and the one or more sensors are configured to detect the sunlight intensity. A rotating or radial folding mechanism for driving the deployment or folding of the plurality of blades, which uses circular stacking motion to deploy or fold. One or more solar panels are integrated into the system, and the one or more solar panels are configured to convert solar energy into electricity; a battery unit is electrically connected to the one or more solar panels, and the battery unit stores energy. A processing module is operably connected to the one or more sensors, the one or more motors, the rotating or radial folding mechanism, and the one or more solar panels; wherein the processing module is configured to: receive data from the one or more sensors to determine the sunlight intensity; synchronize the one or more motors to ensure coordinated movement of the plurality of blades, and activate the rotating or radial folding mechanism to deploy the plurality of blades when the sunlight intensity exceeds a predetermined threshold, and fold the plurality of blades when the sunlight intensity drops below the threshold to automatically provide light shielding.

[0008] According to an embodiment of the present invention, the sunlight intensity is in the range of 200 to 1,000 lux.

[0009] According to an embodiment of the present invention, the one or more sensors are selected from, but not limited to, light sensors, motion sensors, limit sensors, or combinations thereof.

[0010] According to an embodiment of the present invention, the rotating or radial folding mechanism includes a gear drive unit and one or more motors, which are configured to generate circular stacking motion to deploy and fold the blades.

[0011] According to an embodiment of the present invention, the battery unit is a rechargeable battery, which stores the excess energy generated by the solar panels for subsequent use when the sunlight intensity is low.

[0012] According to an embodiment of the present invention, the solar panels integrated into the blades are configured to also provide power to external devices via a power output port.

[0013] According to an embodiment of the present invention, the processing module is configured to deploy or fold the blades in response to one or more environmental conditions detected by the one or more sensors, selected from but not limited to, wind speed or rain, to ensure the durability and safety of the system.

[0014] According to an embodiment of the present invention, the rotary or radial folding mechanism further includes a locking mechanism to hold the blades in a fixed position when the blades are fully deployed or folded.

[0015] According to an embodiment of the present invention, the battery unit includes a battery management module configured to prevent overcharging and ensure safe charging and discharging of the battery.

[0016] According to an embodiment of the present invention, the rotary or radial folding mechanism is configured to be remotely operated via a wireless communication module or automatically operated based on inputs from one or more sensors. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to understand the manner in which the above-described features of the present invention can be obtained in a more specific manner, a more particular description of the invention briefly summarized above may be had by reference to the embodiments, some of which are illustrated in the accompanying drawings. It should be noted, however, that the drawings illustrate only typical embodiments of the invention and are therefore not to be considered limiting of its scope, for the invention may admit to other equally effective embodiments. These and other features, advantages, and benefits of the present invention will become apparent by reference to the following text drawings, in which like reference numerals refer to like structures in the views, wherein:

[0018] Figure 1A-1B Shows a conventional light-shielding package or structure according to the prior art of the present invention;

[0019] Figure 2 Shows a rotary light-shielding system in a package according to an embodiment of the present invention;

[0020] Figure 3 Shows one or more light-shielding plates of a rotary light-shielding system in a package according to an embodiment of the present invention;

[0021] Figure 4A Shows a rotary or radial folding mechanism of a rotary light-shielding system in a package according to an embodiment of the present invention;

[0022] Figure 4B Shows another embodiment of a rotary light-shielding system in a package according to an embodiment of the present invention;

[0023] Figure 4C Shows another embodiment of a rotary light-shielding system in a package according to an embodiment of the present invention; and

[0024] Figure 5 Shows a bird's-eye view or top view of the rotary light-shielding system, potentially highlighting the overall shape, dimensions, or other design aspects. DETAILED DESCRIPTION OF THE DRAWINGS

[0025] The present invention will be described below with reference to the accompanying drawings through various embodiments, wherein the reference numerals used in the drawings correspond to the same elements throughout the specification.

[0026] Although the present invention has been described by way of examples using embodiments and illustrative drawings herein, those skilled in the art will recognize that the present invention is not limited to the embodiments of one or more of the drawings described, and is not intended to represent the proportions of various components. In addition, for ease of illustration, some components that may form part of the present invention may not be shown in some of the drawings, and such omissions do not limit the embodiments outlined in any way. It should be understood that the drawings and their detailed description are not intended to limit the present invention to the particular forms disclosed, but on the contrary, the present invention covers all modifications, equivalents, and alternatives falling within the scope of the present invention as defined by the appended claims. As used throughout the specification, the word "may" is used in a permissive sense (i.e., meaning having the potential) rather than a mandatory sense (i.e., meaning must). In addition, unless otherwise stated, the word "a" or "an" means "at least one" and the word "plural" means "one or more". Moreover, the terms and phrases used herein are for descriptive purposes only and should not be construed as limiting the scope. For example, language such as "comprising", "including", "having", "containing", or "involving" and their variants is intended to be broad and to cover the subject matter listed hereinafter, equivalents, and additional subject matter not recited, and is not intended to exclude other additions, components, integers, or steps. Similarly, for the purposes of applicable law, the term "comprising" is considered synonymous with the term "including" or "containing". Any discussion of documents, acts, materials, devices, articles, etc. is included in the specification only for the purpose of providing context for the present invention. There is no suggestion or indication that any or all of these matters form part of the prior art base or are common general knowledge in the relevant field of the present invention.

[0027] However, the present invention may be implemented in many different forms and should not be construed as limited to the embodiments set forth herein. On the contrary, the embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the present invention to those skilled in the art. In the following detailed description, numerical values and ranges are provided for various aspects of the described embodiments. These values and ranges are only to be considered as examples and are not intended to limit the scope of the claims. In addition, many materials are identified as suitable for various aspects of the embodiments. These materials are to be considered exemplary and are not intended to limit the scope of the present invention.

[0028] In short, the present invention disclosed herein introduces a rotating light-shielding system configured to provide automatic energy-saving sun protection and precipitation protection. It integrates a solar panel with a rotating or radially folding mechanism (114) that automatically folds / unfolds based on sunlight intensity, thus ensuring optimal comfort and minimizing energy consumption. It features a rotating or radially folding mechanism for portability and easy storage, making it suitable for various outdoor and vehicle applications. The light-shielding panels are customizable to provide adjustable coverage, and the overall configuration is compact and user-friendly. This innovative solution addresses the limitations of traditional light-shielding systems, providing enhanced functionality, sustainability, convenience, and a renewable energy-based system for users in different environments.

[0029] Figure 2 A solar light-shielding system according to an embodiment of the present invention is shown. As Figure 2 shown, a portable case (102) can be used as a protective housing, and one or more sensors (106), a battery unit (104), one or more light-shielding panels (112), and a processing module (108) can be fixed.

[0030] The portable case (102) can protect the system (100) from environmental factors such as dust, moisture, and mechanical damage. It can be configured to be lightweight, durable, and easy to transport. The material for the portable case (102) can be selected from, but not limited to, aluminum, polycarbonate or ABS plastic, fiberglass-reinforced plastic, stainless steel or alloy, or a combination thereof. The shape of the portable case (102) can be selected from, but not limited to, circular, triangular, quadrilateral, polygonal, trapezoidal, and rectangular or oval.

[0031] In addition, the system (100) can include one or more sensors (106) placed on the exterior of the portable case (102). It can be configured to detect environmental conditions such as sunlight intensity, temperature, or other factors affecting the operation of the light-shielding system. The one or more sensors (106) can be selected from a photodiode or phototransistor, an infrared (IR) sensor, an ultrasonic sensor, an AI-enabled vision sensor or camera, or a combination thereof. These one or more sensors (106) can provide the necessary input for adjusting the position of the one or more light-shielding panels (112) based on real-time environmental changes.

[0032] The system (100) may include one or more solar photovoltaic cells or modules disposed on the outer surface of the portable case (102) or near one or more light shields (112). It may be selected from, but not limited to, thin-film solar panels, amorphous silicon solar panels, bifacial solar panels, integrated solar panels, cylindrical solar panels, or a combination thereof. It may also be connected to a battery unit (not shown) to store electricity for use when sunlight is insufficient to generate electricity for the system (100).

[0033] Moreover, the system (100) may include a battery unit (104) configured to store energy for operating system use. The battery unit (104) may include a power conditioning unit, a protection unit, one or more batteries, a power converter, or a combination thereof. The one or more batteries may be selected from, but not limited to, lithium-ion batteries, lead-acid batteries, lithium iron batteries, or solid-state batteries, or a combination thereof. The power conditioning unit may be configured to provide uninterrupted electrical power to the system, while the protection unit may be configured to protect the system (100) from faults such as, but not limited to, overvoltage, overcurrent, or overheating.

[0034] In some embodiments, the power conditioning unit (not shown) may include one or more semiconductor circuits such as, but not limited to, rectifiers, inverters, power converter circuits, or a combination thereof. It may be configured to convert direct current or DC electricity generated by and / or conditioned through the solar panels into alternating current AC.

[0035] The system (100) may include a processing module (108) that may act as the brain of the shading system (100), responsible for processing inputs from one or more sensors (106) and controlling the movement of one or more light shields (112). It may use algorithms to optimize energy usage and adjust the light shields based on environmental data. The processing module (108) may include a microcontroller, or the microprocessor may be selected from, but not limited to, microcontrollers (e.g., Arduino, Raspberry Pi), embedded processors (e.g., ARM Cortex), digital signal processors (DSP), FPGA (field-programmable gate array), or a combination thereof.

[0036] The processing module (108) may include a processor and one or more memory units (122). The processor may obtain machine-readable instructions from the one or more memory units. The one or more memory units may be selected from the group including EPROM, SD card, MicroSD card, EEPROM, SSD, embedded NAND, flash memory, general-purpose processors, application-specific integrated circuits (ASIC), or a combination thereof.

[0037] One or more memory units may be configured to store machine-readable instructions. The machine-readable instructions may be loaded into the one or more memory units from a non-transitory machine-readable medium (e.g., but not limited to, CD-ROM, DVD-ROM, and flash drive). Alternatively, the machine-readable instructions may be loaded into the one or more memory units in the form of a computer software program. Additionally, the processor may further include a configurable processing unit, an operating system (100), an application processing unit (APU), hardware (HW) threads, software (SW) threads, SSD storage, EMCC, SD, etc.

[0038] In some embodiments, one or more communication modules may also be configured to connect one or more components within the system (100) or to connect the processing module (108) to one or more sensors (106). The one or more communication modules may be connected to a short-range communication network and / or a long-range communication network, a wireless communication network, or a combination thereof. The one or more communication modules may include, but are not limited to, a serial communication interface, a parallel communication interface, or a combination thereof. The communication network may be implemented using a variety of protocols, such as, but not limited to, TCP / IP, 3GPP, 3GPP2, LTE, IEEE 802.x, etc. The one or more communication modules may be one selected from a wireless communication network, including, but not limited to, Bluetooth, radio frequency, the Internet, or a satellite communication network providing maximum coverage. The one or more communication modules may use cellular data, satellite communication, or a nearby communication system, such as radio frequency (RF), Bluetooth, Wi-Fi, ZIGBE, etc.

[0039] Figure 3 One or more light-shielding plates (112) of a solar light-shielding system according to an embodiment of the present invention are shown. As Figure 3 shown, the one or more light-shielding plates (112) may include a plurality of blades (110) stacked on top of each other. It may be configured to fold within a portable case (102) when not in use, thus allowing for effective storage and portability. The one or more light-shielding plates (112) may be dynamically adjusted based on environmental inputs, and their position and orientation can be changed to provide optimal light shielding. The material for the one or more light-shielding plates (112) may be selected from, but not limited to, fabrics with ultraviolet protection coatings, fiberglass, polycarbonate, aluminum, or aluminum alloy, or a combination thereof. It may include a rotary folding mechanism (114) connected to the one or more light-shielding plates (112).

[0040] The light shield (112) can be configured to fold and unfold a plurality of blades (110). When folded, the blades are compact and not in use. When in the unfolded position, they unfold to provide shading to the area below them. It can ensure that the system (100) is easy to transport or store, requiring minimal space. It can also be connected to the processing module (108). It can be triggered based on inputs from one or more sensors (106), and unfold or fold one or more light shields (112) based on sunlight intensity and ambient temperature. It can include pivot joints and one or more motors (not shown) to fold one or more light shields (112) into the portable case (102). It can also include springs or air columns to facilitate smooth movement and help the panel extend or retract.

[0041] Figure 4A A rotational or radial folding mechanism (114) of a solar light shielding system according to an embodiment of the present invention is shown. As Figure 4A shown, the unfolding process of one or more light shields (112) in the enclosure (102). In this embodiment, two light shields (112) are used to provide dynamic shading coverage.

[0042] A to B: Unfolding process. At A, one or more light shields (112) are fully stored in the portable case (102) in a compact stacked configuration. The rotational or radial folding mechanism (114) is in the folded state, and one or more light shields (112) are stacked one above the other or along the side of the case (102). At this stage, one or more light shields (112) are not visible to the user as they remain hidden inside the case. When the rotational or radial folding mechanism (114) is activated, one or more light shields (112) gradually unfold in the rotational or radial direction. Stage B shows the start of the unfolding process, where one or more light shields (112) begin to emerge from the portable case (102). The rotational or radial folding mechanism (114) works by using a central pivot or axial point (114), and one or more light shields (112) move outwards around the central pivot or axial point (114). One or more light shields (112) start to extend outwards, transitioning from their storage position inside the case (102) to their position ready to cover the area and provide shading.

[0043] B to C: Fully extended to provide shading at C, one or more light shields (112) have been fully extended from the portable case (102) and positioned to provide shading coverage. A rotational or radial folding mechanism (114) ensures that one or more light shields (112) are deployed in a manner that maximizes shading coverage, thus adapting to environmental changes. One or more light shields (112) are arranged to form a complete coverage over a specified area, blocking sunlight and alleviating direct exposure. The deployment process is smooth and gradual, powered by the energy stored in the system, and activated by one or more sensors (106) and a processing module (108) that detect environmental changes such as sunlight intensity.

[0044] Figure 4B Another embodiment of a solar shading system according to an embodiment of the present invention is shown. It can utilize four light shields (112). The rotational or radial folding mechanism (114) is configured to deploy 9 sets of vanes (110) from their stacked position, as Figure 3 shown, to provide a larger and more effective shading surface. This embodiment allows for covering a larger surface area, thus providing enhanced shading. In this embodiment, multiple vanes (110) are stacked in a compact position within the portable case (102) in the folded state. The rotational or radial folding mechanism (114) gradually deploys the multiple vanes (110) to form a shading surface. For the first set of vanes, the vanes are labeled A1, B1, C1, and D1, and continue to be labeled A9, B9, C9, and D9 in sequence for the final set of vanes. The first vane (A1) begins to deploy from the compact position, followed by the next vane in sequence (B1, C1, D1), and continues to deploy in the rotational or radial direction. As each vane deploys, it moves to its respective position to contribute to the shading coverage. The vanes gradually extend outward to form a larger shading area. This sequential deployment process continues, with each subsequent vane (A2, B2, C2, D2, etc.) deploying and positioning itself to contribute to the full extension of the shading surface. Through A9, B9, C9, and D9, all 9 sets of vanes are fully extended, thus providing maximum shading coverage. Once all the multiple vanes (110) are fully extended, the shading system provides extended coverage, blocks sunlight, and provides effective shading. The rotational or radial folding mechanism (114) ensures a smooth and effective deployment such that the system can adapt to changing sunlight conditions with minimal effort from the user.

[0045] Figure 4C Another implementation of a rotational shading system in a package according to an embodiment of the present invention is shown. As Figure 4C shown, the portable case (102) and multiple vanes (110) are mounted above a rod-like structure (116). This embodiment is configured to provide protection against precipitation including rain, snow, sleet, or hail.

[0046] In Figure 4A ,Figure 4B and Figure 4C In Figure 4C , the rotational or radial folding mechanism (114) operates by moving multiple vanes (110) from a stacked position inside the portable case (102) to their fully extended position in a circular, rotational, or radial pattern. The deployment process is powered by energy stored in the system's battery unit (104) and controlled by the processing module (108), which adjusts one or more light shields (112) based on sensor data. In some embodiments, the system (100) can be powered by an external power source selected from, but not limited to, a battery or power bank or a DC or AC power supply. As can be seen from the figure, as the number of light shields (112) increases, the coverage area below them increases.

[0047] The rotational or radial folding mechanism (114) uses an axial point (114) around which one or more light shields (112) or vanes rotate, ensuring uniform and efficient deployment of the system. This design of the rotational or radial folding mechanism (114) ensures smooth movement, reducing wear and tear on components while providing a reliable and dynamic light shielding solution.

[0048] Figure 5 A top view of the light shielding system (100) according to an embodiment of the present invention is shown. As Figure 5 shown, the spatial arrangement of the components. This view is necessary for understanding how the various elements of, for example, a solar panel, one or more light shields (112), and the rotational or radial folding mechanism (114) interact and work together to provide effective light shielding. The solar panel (106) can be arranged to capture maximum sunlight, while one or more light shields (112) are positioned to block sunlight based on the real-time position of the sun. System components including the rotational or radial folding mechanism (114) and the control unit (108) can be strategically placed within the system enclosure (102) for optimal performance and protection.

[0049] In some embodiments, one or more light shields (112) can include the use of anti-radar materials or radar-absorbing materials to increase protection against radar waves.

[0050] Example Scenario 1: Vehicle Protection in an Open Parking Area

[0051] On a typical summer day, a car may be parked in a sun-exposed parking lot where the solar-powered portable light shielding system (100) can come into play. The intelligent configuration of the system with integrated environmental monitoring capabilities can ensure optimal protection for the vehicle throughout the day.

[0052] In the early morning, since sunlight may not have reached its peak intensity, the photodiodes of one or more sensors (106) mounted on the portable case (102) can detect low light levels between 100 - 200 lux. Since the light intensity may be well below the system's 250 lux activation threshold, one or more light shields (112) can remain folded compactly within the protective enclosure (102). This can save energy and ensure that the system maintains a minimal footprint without wasting energy when shading is not required.

[0053] However, as the day progresses and the sun climbs higher, the intensity of sunlight may increase. When sunlight reaches 250 lux or more, one or more sensors (106) trigger the processing module (108), which in turn activates the rotary or radially folding mechanism (114). The deployment of one or more light shields (112) begins, smoothly extending from their folded position, ready to cover the vehicle. One or more light shields (112) can not only provide heat relief but also serve a dual purpose, as the solar photovoltaic cells (106) integrated within one or more light shields (112) can capture solar energy. This energy can be converted and stored in the battery unit (104), allowing the system to generate renewable energy while providing shading.

[0054] As afternoon approaches and sunlight intensity decreases, the system can autonomously retract one or more light shields (112) back into their compact configuration. The system can continue to charge the battery unit, ensuring that the vehicle remains protected from residual solar radiation while still generating energy. This intelligent and adaptive functionality can guarantee optimal protection and energy generation throughout the day as environmental conditions change. In some embodiments, the battery unit can be configured to charge any electric vehicle or power the vehicle itself.

[0055] Example Scenario 2: Remote Deployment Option

[0056] The rotary shading system (100) can provide flexibility for remote operation, enhancing its versatility in different scenarios. In one possible embodiment, a wireless communication module can enable a user to remotely activate the system (100), even before reaching their parked vehicle. This capability can be beneficial for those who wish to prepare the system in advance, such as ensuring that the vehicle is shaded immediately upon arrival or at outdoor events where early sun protection is required.

[0057] Alternatively, the system (100) may have manual remote operation features, allowing a user to directly control one or more light shields (112) from a distance. This functionality can provide the user with the ability to extend or retract one or more light shields (112) at will, thus going beyond sensor-based automatic adjustment. This flexibility can be valuable when specific environmental requirements or personal preferences need to be considered, such as during a beach day or at a construction site. Whether outdoors or during an outdoor event, the ease of remote control of the system can add significant convenience to the user, ensuring that they can adjust the system (100) according to changing conditions or activities.

[0058] Example Scenario 3: Comprehensive Utility Demonstration

[0059] The rotating light shield system (100) can go beyond its function as a mere light shield provider and can provide broader applications in environments such as outdoor construction sites or agricultural scenarios. In such environments, the system's ability to continuously monitor environmental conditions can provide real-time data, offering adaptive protection and operational support.

[0060] At a construction site, the system (100) can provide shade for workers, ensuring comfort during the hottest hours of the day. At the same time, the battery unit (104) can store energy, converting the system from a simple light shield provider to a mobile generator. This stored energy can be used to power tools, communication devices, or other critical equipment on-site, which can improve operational efficiency at the site. It can also adapt to changing conditions, using advanced weather sensors (106), such as a wind speed detector or a rain sensor (106), to ensure that one or more light shields (112) retract when adverse conditions occur, preventing any damage to the system.

[0061] Example Scenario 4: Event Venues and Outdoor Activities

[0062] The rotating light shield system (100) can provide unparalleled flexibility in outdoor event venues or leisure activities. When attendees arrive at the venue, the system can automatically deploy one or more light shields (112) using a rotating or radial folding mechanism (114), thus providing immediate shade from the sun. This can ensure protection for attendees from high heat, especially during peak sunlight hours.

[0063] In addition to providing shade, the system can also contribute to event infrastructure by generating renewable energy. The energy captured by solar photovoltaic cells (106) embedded in one or more light shields (112) can be converted and stored, allowing the system to power equipment necessary for the event, such as lighting, sound systems, or charging stations. This feature can not only make the event more sustainable but also reduce dependence on traditional power sources, especially when the event may be held in a remote or off-grid location.

[0064] In some embodiments of the present invention, the battery unit (104) can be used as a charging source for other devices such as camping or outdoor festivals, which can charge devices such as, but not limited to, smartphones or portable speakers, thereby ensuring that they can obtain power without the need for a traditional power source.

[0065] The present invention offers several advantages, some of which are listed below: · Solar-powered operation: The system (100) can be configured to utilize solar energy for independent or self-sufficient applications, especially in remote or off-grid locations. It can eliminate the need for external electrical connections or grid power, making it an ideal choice for outdoor scenarios. By integrating solar energy, the system (100) can power itself continuously during the day and at night, thus ensuring reliable shading and energy generation. · Autonomous shading adjustment: The inclusion of one or more sensors (106) and a processing module (108) can enable the system to automatically detect sunlight intensity and adjust one or more sunshades (112) accordingly. A rotational or radially folding mechanism (114) can deploy one or more sunshades (112) when the sunlight intensity exceeds a certain threshold and retract them when the light decreases. This autonomous functionality can provide optimal shading throughout the day, enhancing user comfort without the need for manual adjustment. · Energy generation and storage: Integrating solar panels (106) into one or more sunshades (112) allows the system to not only provide shading but also convert sunlight into electricity. This energy can be stored in the battery unit (104) for later use, enabling the system to remain functional even under low-light conditions. This dual-purpose feature can reduce dependence on external power sources and contribute to overall energy efficiency. · Portability and compact design: The system (100) can offer portability as the foldable one or more sunshades (112) can be folded into the portable case (102) when not in use. This design can make the system easy to transport, store, and deploy in various environments such as outdoor events, vehicles, or temporary installations without compromising functionality or shading coverage. · Adaptability to environmental conditions: The system (100) can automatically adapt to changing sunlight conditions by adjusting one or more sunshades (112) in response to real-time data collected from one or more sensors (106). This adaptability can ensure that the system provides continuous shading even when the sun's position changes throughout the day, thereby enhancing user comfort and providing continuous protection from heat and UV exposure. · Sustainability and environmental benefits: By harnessing solar energy to its fullest, the system can provide a cost-effective and environmentally sustainable solution for outdoor shading needs. It can reduce the need for traditional power sources and contribute to reducing carbon emissions, making it an environmentally friendly option for residential and commercial applications. · Energy efficiency and battery management: The system (100) can include efficient battery management through the integrated battery unit (104), which stores the excess solar energy generated during peak sunlight hours. This energy can be subsequently used to power the system during low-light periods, ensuring continuous operation and maximizing energy efficiency. The system can also be designed to minimize energy losses and optimize power consumption. · Modular and scalable design: The system (100) can be designed in a modular manner, allowing for customization and scalability. The number of one or more light shields (112) and the capacity of the battery unit (104) can be adjusted according to the application, whether it is for a small personal space or a larger commercial setting. This scalability can make the system suitable for a wide range of environments and use cases. · User-friendly operation: The system (100) can be characterized by an intuitive control system, where users can easily set the desired sunlight threshold for activation and retraction. The system can also provide remote operation or manual override features, giving users the flexibility to adjust shading preferences or even deploy the system before they reach their destination. · Durability and weather resistance: Considering the outdoor nature of its application, the system (100) can be constructed using durable weather-resistant materials. The portable box (102) and one or more light shields (112) can be made of UV-resistant plastics or metals, ensuring that the system can withstand various environmental conditions, such as intense sunlight, rain, or wind. This durability can ensure long-term reliability in outdoor scenarios.

[0066] Generally, as used herein, the term "module" refers to logic embodied in hardware or firmware, or a collection of software instructions written in a programming language (e.g., Java, C, or assembly). One or more of the software instructions in a module can be embedded in firmware, such as an EPROM. It should be understood that a module can include connected logic units, such as gates and flip-flops, and can include programmable units, such as programmable gate arrays or processors. The modules described herein can be implemented as software and / or hardware modules and can be stored in any type of computer-readable medium or other computer storage device.

[0067] In addition, although one or more operations have been described as being performed by or otherwise associated with certain modules, devices, or entities, the operations can be performed by or otherwise associated with any single module, device, or entity. Thus, any function or operation described as being performed by one module can alternatively be performed by a different server, by a cloud computing platform, or by a combination thereof. It should be understood that the techniques of the present disclosure can be implemented using a variety of technologies. For example, the methods described herein can be implemented by a series of computer-executable instructions residing on a suitable computer-readable medium. Suitable computer-readable media can include volatile (e.g., RAM) and / or non-volatile (e.g., ROM, disk) memory, carrier waves, and transmission media. Exemplary carrier waves can take the form of electrical, electromagnetic, or optical signals that convey a digital data stream along a local network or a publicly accessible network (e.g., the Internet).

[0068] It should also be understood that, unless specifically stated otherwise as apparent from the following discussion, it is understood that throughout the specification, discussions using terms such as "control" or "acquire" or "calculate" or "store" or "receive" or "determine" refer to the actions and processes of a computer system or similar electronic computing device that processes data represented as physical (electronic) quantities within the registers and memories of the computer system and transforms it into other data similarly represented as physical quantities within the memories or registers or other such information storage, transmission, or display devices of the computer system.

[0069] From the specification and the drawings, various modifications to these embodiments will be apparent to those skilled in the art. The principles associated with the various embodiments described herein can be applied to other embodiments. Thus, the specification is not intended to be limited to the embodiments shown in the drawings, but rather to provide the broadest scope consistent with the principles disclosed or suggested herein and with novel and inventive features. Accordingly, it is contemplated that the invention is applicable to all other such alternatives, modifications, and variations falling within the scope of the invention and the appended claims.

Claims

1. A rotating shading system, the system comprising: a portable case enclosing one or more sunshades, each of the sunshades comprising a plurality of blades removably stacked upon one another, the one or more sunshades being foldable for storage in the portable case and expandable to form a sunshade; one or more motors operably connected to the plurality of blades, the one or more motors configured to expand or fold the plurality of blades of the one or more visors; one or more sensors disposed above the portable case, the one or more sensors configured to detect sunlight intensity; A rotary folding mechanism, used to drive the plurality of blades to unfold or fold, the rotary folding mechanism utilizing a circular superimposed motion to unfold or fold; One or more solar panels integrated into the plurality of blades, the one or more solar panels configured to convert solar energy into electricity; a battery unit electrically connected to the one or more solar panels, the battery unit storing energy; a processing module operably connected to the one or more sensors, the one or more motors, the rotation and folding mechanism, and the one or more solar panels; The processing module is configured as follows: receiving data from the one or more sensors to determine the sunlight intensity; synchronizing the one or more motors to ensure coordinated movement of the plurality of blades; When the sunlight intensity exceeds a predetermined threshold, the rotation and folding mechanism is activated to unfold the plurality of blades, and when the sunlight intensity decreases below the threshold, the plurality of blades are folded to automatically provide shading.

2. The system of claim 1, wherein the intensity of the sunlight is in the range of 200 to 1,000 lux.

3. The system of claim 1, wherein the one or more sensors are selected from one or more light sensors, one or more motion sensors, one or more limit sensors, or a combination thereof.

4. The system of claim 1, wherein the rotational-folding mechanism comprises a gear drive unit and one or more motors configured to generate the circular superimposed motion to unfold and fold the plurality of leaves.

5. The system of claim 1, wherein the battery unit is a rechargeable battery that stores excess energy generated by the one or more solar panels for subsequent use when the sunlight intensity is low.

6. The system of claim 1, wherein the one or more solar panels integrated into the plurality of blades are configured to also provide power to external devices via a power output port.

7. The system of claim 1, wherein the processing module is configured to unfold or fold the plurality of blades in response to one or more environmental conditions detected by the one or more sensors, selected from wind speed or rain, to ensure durability and safety of the system. 8 . The shading system according to claim 1 , wherein the rotation and folding mechanism is further configured to include a locking mechanism to keep the plurality of blades in a fixed position when the plurality of blades are fully unfolded or folded.

9. The shading system of claim 1, wherein the battery unit includes a battery management module configured to prevent overcharging and ensure safe charging and discharging of the battery.

10. The shading system of claim 1, wherein the rotation and folding mechanism is configured to be remotely operated via a wireless communication module or automatically operated based on input from the one or more sensors.

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