Film solar intelligent sunshade with angle adjustment function

Abstract

The utility model discloses a film solar intelligent sunshade with angle adjustment, which comprises a support rod, a self-adjusting turnover mechanism is arranged at the top end of the support rod, the self-adjusting turnover mechanism comprises a mounting base, an umbrella cover connecting seat is coaxially arranged above the mounting base, and the umbrella cover connecting seat is connected with the support rod. A plurality of umbrella ribs which are annularly and uniformly distributed are rotatably connected to the outer wall of the periphery of the umbrella cover connecting seat, a thin-film solar umbrella cover is fixedly connected to the tops of all the umbrella ribs, the mounting base is rotatably connected with the umbrella cover connecting seat through a self-locking hinge mechanism, and a light energy conversion, storage and control module is arranged on the surface of the top of the umbrella cover connecting seat. Independent angle adjustment of the umbrella cover relative to the supporting rod is achieved through the self-adjusting turnover mechanism, the sun-shading position can be accurately adjusted according to sunlight changes, and the sun-shading effect is improved; the thin-film solar umbrella cover converts solar energy into electric energy, stores the electric energy and supplies power to all parts, energy self-sufficiency is achieved, and energy conservation and environment protection are achieved. And convenient, efficient, intelligent and safe use experience is brought.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of sunshade, specifically, relate to a take angle regulation's thin film solar energy intelligent sunshade. BACKGROUND

[0002] In the current sunshade field, the traditional sunshade generally relies on manual angle adjustment, in the face of the dynamic change of sunlight position, the user needs to frequently manually operate, inconvenient to use, it is difficult to provide continuous, accurate sunshade effect. Moreover, these traditional sunshade functions are single, only can sunshade, does not carry out effective utilization to solar energy. Even if part intelligent sunshade equipment has automatic adjustment function, but often complex structure, high cost, there is certain limitation in use.

[0003] How to invent a take angle regulation's thin film solar energy intelligent sunshade to improve these problems, becomes the problem that the technical personnel in the field urgently need to solve. UTILITY MODEL CONTENTS

[0004] In order to make up for the above insufficient, the utility model provides a take angle regulation's thin film solar energy intelligent sunshade, aims at improving the situation that the traditional sunshade relies on manual angle adjustment to cause the inconvenience in use, and the part intelligent sunshade often complex structure, high cost and can not effectively utilize light energy to lead to certain limitation in use.

[0005] The utility model is such implementation: a take angle regulation's thin film solar energy intelligent sunshade, including support rod, the support rod top is provided with self -adjusting turnover mechanism, the self -adjusting turnover mechanism includes installation base, the installation base top coaxial is provided with umbrella surface connecting seat, the umbrella surface connecting seat circumference outer wall is rotatably connected with several annular uniform distribution's rib, all the rib top fixed connection has thin film solar energy umbrella surface, the thin film solar energy umbrella surface middle part opening edge and umbrella surface connecting seat circumference outer wall fixed connection, the installation base is rotatably connected with umbrella surface connecting seat through self -locking hinged mechanism, the umbrella surface connecting seat top surface is provided with light energy conversion storage and control module.

[0006] In a preferred technical scheme of the utility model, the installation base upper surface both sides are fixedly installed with two oppositely arranged support plates, rotatably installed with the pivot between two support plates, the umbrella surface connecting seat bottom surface is provided with the connecting portion, the connecting portion and pivot outer wall fixed connection, the pivot is also connected with self -locking drive assembly.

[0007] In a preferred technical scheme of the utility model, the self-locking driving assembly comprises a worm wheel, the worm wheel is fixedly sleeved outside the rotating shaft, the worm wheel is meshed and connected with a side worm, the worm is rotatably installed between two oppositely arranged mounting plates, the two mounting plates are fixedly connected with a support plate, one side surface of one of the mounting plates is fixedly installed with a first motor, one end of a first motor output shaft is fixedly connected with one end of the worm through a through hole, and the first motor is electrically connected with the light energy conversion storage and control module.

[0008] In a preferred technical scheme of the utility model, the umbrella surface connecting seat is provided with a plurality of groups of rib hinging parts corresponding to the number and positions of the ribs, one end of each rib is rotatably connected with a corresponding rib hinging part, the bottom surface of the umbrella surface connecting seat is provided with a plurality of groups of rib connecting rod hinging parts corresponding to the number and positions of the ribs, and one end of a connecting rod provided on each rib is rotatably connected with a corresponding rib connecting rod hinging part.

[0009] In a preferred technical scheme of the utility model, the light energy conversion storage and control module comprises an electric energy storage device, a sunlight sensor and a microcontroller, the electric energy storage device is electrically connected with the thin film solar umbrella surface, the sunlight sensor and the microcontroller, the sunlight sensor is fixedly installed on the upper surface of the umbrella surface connecting seat and electrically connected with the microcontroller.

[0010] In a preferred technical scheme of the utility model, the number of the sunlight sensors is multiple, and the sunlight sensors are annularly and uniformly distributed on the upper surface of the umbrella surface connecting seat.

[0011] In a preferred technical scheme of the utility model, the support rod is internally provided with a cavity, a second motor is fixedly installed in the cavity, one end of a second motor output shaft extends to the outside of the support rod from a through hole formed in the top surface of the support rod and is fixedly connected to the bottom surface of the mounting base, and the second motor is electrically connected with the light energy conversion storage and control module.

[0012] In a preferred technical scheme of the utility model, the bottom end of the support rod is fixedly connected with a counterweight base.

[0013] The utility model discloses a kind of beneficial effects of the utility model: the utility model obtains a kind of thin film solar energy intelligent sunshade with angle adjustment by the above design, when using, the independent angle adjustment of umbrella surface relative support rod is realized by self-adjusting turnover mechanism, can be accurately adjusted sunshade position according to sunlight change, improve sunshade effect;Thin film solar energy umbrella surface converts solar energy into electric energy storage and powers each component, realizes energy self-sufficiency, energy saving and environmental protection. It brings convenient, efficient, intelligent and safe use experience. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments. It should be understood that the following drawings only show some of the embodiments of the present application, and therefore should not be considered as a limitation to the scope. For those skilled in the art, other related drawings can also be obtained without creative labor on the basis of these drawings.

[0015] Figure 1 is a schematic perspective view of the overall structure provided by the embodiments of the present application;

[0016] Figure 2 is another schematic perspective view of the overall structure provided by the embodiments of the present application;

[0017] Figure 3 is a schematic perspective view of the overall cross-sectional structure provided by the embodiments of the present application;

[0018] Figure 4 is a schematic perspective view of the overall structure of the self-adjusting overturning mechanism provided by the embodiments of the present application.

[0019] In the figure: 1 - support rod; 2 - self-adjusting overturning mechanism; 3 - umbrella rib; 4 - thin film solar umbrella surface; 5 - counterweight base; 201 - mounting base; 202 - umbrella surface connecting seat; 203 - support plate; 204 - rotating shaft; 205 - connecting part; 206 - umbrella rib hinged part; 207 - umbrella rib connecting rod hinged part; 208 - light energy conversion, storage and control module; 209 - sunlight sensor; 210 - worm gear; 211 - worm; 212 - mounting plate; 213 - first motor; 214 - second motor. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solutions and advantages of the embodiments of the present application more clear, the following will combine the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0021] Please refer to Figures 1 to 4The utility model provides a technical scheme: a thin film solar energy intelligent sunshade with angle adjustment, which comprises a supporting rod 1, the top end of the supporting rod 1 is provided with a self-adjusting turnover mechanism 2, the self-adjusting turnover mechanism 2 comprises a mounting base 201, a canopy connecting base 202 is coaxially arranged above the mounting base 201, a plurality of umbrella ribs 3 are uniformly distributed in the form of a ring and are rotatably connected to the outer wall of the circumferential ring of the canopy connecting base 202, all the umbrella ribs 3 are fixedly connected to a thin film solar energy canopy 4 at the top, the opening edge of the middle part of the thin film solar energy canopy 4 is fixedly connected to the outer wall of the circumferential ring of the canopy connecting base 202, the mounting base 201 and the canopy connecting base 202 are rotatably connected through a self-locking hinged mechanism, and a light energy conversion storage and control module 208 is arranged on the top surface of the canopy connecting base 202.

[0022] It should be noted that a connecting rod is connected between each umbrella rib 3 and the canopy connecting base 202, each connecting rod is composed of two parts, one end of the two connecting rods is rotatably connected together, the other end of the two connecting rods is rotatably connected to the outer wall of the corresponding umbrella rib 3 and the canopy connecting base 202 respectively, a torsion spring structure is arranged at the hinge between the two connecting rods, in the case of natural force, the two connecting rods naturally extend outward to drive the corresponding umbrella rib 3 to open and make the thin film solar energy canopy 4 unfold, the plurality of umbrella ribs 3 are connected to a pull wire type umbrella folding mechanism, all the umbrella ribs 3 can be driven to overcome the torsion spring force in the connecting rod and be folded downward and be limited through the pull wire type umbrella folding mechanism, the pull wire type umbrella folding mechanism is arranged inside the canopy connecting base 202 or other positions that do not hinder the angle deflection and direction adjustment of the subsequent thin film solar energy canopy 4.

[0023] Please refer to Figure 4 Two supporting plates 203 are fixedly installed on the upper surface of the mounting base 201 in opposite positions, a rotating shaft 204 is rotatably installed between the two supporting plates 203, a connecting part 205 is arranged on the bottom surface of the canopy connecting base 202, the connecting part 205 is fixedly connected to the outer wall of the rotating shaft 204, and the rotating shaft 204 is further connected with a self-locking driving assembly.

[0024] The mounting base 201 and the canopy connecting base 202 are rotatably connected through the cooperation of the supporting plates 203, the rotating shaft 204 and the connecting part 205, so that the thin film solar energy canopy 4 can be independently adjusted relative to the supporting rod 1, the automatic angle deflection can be realized through the light energy conversion storage and control module 208, and the adjustment can be followed according to the real-time light conditions.

[0025] Further, the self-locking driving assembly comprises a worm wheel 210 fixedly sleeved outside the rotating shaft 204, the worm wheel 210 is in meshing connection with a side worm 211, the worm 211 is rotatably installed between two oppositely arranged mounting plates 212, both of the mounting plates 212 are fixedly connected with a support plate 203, one side surface of one of the mounting plates 212 is fixedly installed with a first motor 213, one end of an output shaft of the first motor 213 is fixedly connected with one end of the worm 211 through a through hole, and the first motor 213 is electrically connected with the light energy conversion storage and control module 208.

[0026] The self-locking driving assembly takes the meshing transmission of the worm wheel 210 and the worm 211 as the core, converts the rotating power of the first motor 213 into the rotation of the rotating shaft 204, and further drives the rotation of the umbrella surface connecting seat 202, so that the accurate adjustment of the inclination angle of the umbrella surface is realized. The unique self-locking characteristic of the worm wheel and the worm automatically locks after the angle is determined, effectively resists external force interference such as wind force, protects the first motor 213, and prolongs the service life thereof.

[0027] Further, a plurality of groups of rib hinges 206 corresponding to the number and positions of the ribs 3 are arranged on the outer wall of the umbrella surface connecting seat 202, one end of each rib 3 is rotatably connected with a corresponding rib hinge 206, and a plurality of groups of rib connecting rod hinges 207 corresponding to the number and positions of the ribs 3 are arranged on the bottom surface of the umbrella surface connecting seat 202, one end of the connecting rod arranged on each rib 3 is rotatably connected with a corresponding rib connecting rod hinge 207.

[0028] The rib hinge 206 and the rib connecting rod hinge 207 respectively provide a rotating connection node for the rib 3 and the connecting rod thereof. When the umbrella surface connecting seat 202 rotates, the rib 3 rotates with the umbrella surface connecting seat 202 through the rib hinge 206, and the connecting rod on the rib 3 moves cooperatively through the rib connecting rod hinge 207, so that the thin-film solar umbrella surface 4 maintains a reasonable shape and tension during the angle adjustment process, and maintains good sun-shading and power generation effects.

[0029] Further, the light energy conversion storage and control module 208 comprises an electric energy storage device, a sunlight sensor 209 and a microcontroller, the electric energy storage device is electrically connected with the thin-film solar umbrella surface 4, the sunlight sensor 209 and the microcontroller, the sunlight sensor 209 is fixedly installed on the upper surface of the umbrella surface connecting seat 202 and is electrically connected with the microcontroller.

[0030] The electric energy storage device in the light energy conversion storage and control module 208 is responsible for storing the electric energy converted by the thin-film solar umbrella surface 4, and providing stable power for components such as the sunlight sensor 209, the microcontroller, the first motor 213, and the second motor 214. The sunlight sensor 209 monitors the sunlight irradiation angle in real time and transmits data to the microcontroller. The microcontroller analyzes and processes the data based on a preset algorithm, and then precisely controls the operation of the first motor 213 and the second motor 214 to achieve automatic intelligent adjustment of the umbrella surface angle.

[0031] Further, the number of sunlight sensors 209 is multiple, and they are evenly distributed in a ring shape on the upper surface of the umbrella surface connecting seat 202.

[0032] The multiple sunlight sensors 209 are evenly distributed in a ring shape on the upper surface of the umbrella surface connecting seat 202, and synchronously monitor the sunlight irradiation from multiple directions. Through sensor data fusion technology, the inaccuracy caused by shielding or errors of a single sensor is effectively avoided, and the accuracy and reliability of sunlight angle detection are improved.

[0033] Please refer to Figure 3 The support rod 1 has a cavity inside, and the second motor 214 is fixedly installed in the cavity. One end of the output shaft of the second motor 214 extends to the outside of the support rod 1 through a through hole formed on the top surface of the support rod 1 and is fixedly connected to the bottom surface of the mounting base 201. The second motor 214 is electrically connected to the light energy conversion storage and control module 208.

[0034] The second motor 214 is installed in the cavity inside the support rod 1, and its output shaft is fixedly connected to the bottom surface of the mounting base 201. Through the rotation of the second motor 214, the self-adjusting turnover mechanism 2 is driven to rotate radially around the axis of the support rod 1, and combined with the inclination angle adjustment of the umbrella surface, the sunshade is adjusted in full dimension in the horizontal and vertical directions, effectively expanding the shading range and reducing the use limitations.

[0035] Further, the support rod 1 is fixedly connected with a counterweight base 5 at the bottom end.

[0036] The counterweight base 5 is fixedly connected to the bottom end of the support rod 1, and by increasing the weight at the bottom, the center of gravity of the sunshade is effectively lowered, improving its stability during use. Especially in windy environments or when adjusting the angle, it can prevent the sunshade from falling due to external forces, ensuring safe use.

[0037] Working principle: the thin-film solar umbrella surface 4 absorbs solar energy, and the electric energy storage device in the light energy conversion storage and control module 208 stores the electric energy for powering various electrical components. A plurality of annularly and uniformly distributed sunlight sensors 209 on the upper surface of the umbrella surface connecting seat 202 monitor the sunlight irradiation angle in real time and transmit the data to the microcontroller. The microcontroller analyzes and processes the data based on a preset algorithm and accurately controls the operation of the first motor 213 and the second motor 214. The first motor 213 drives the worm gear 211 to rotate, and the worm gear 210 drives the rotating shaft 204 to rotate, so that the umbrella surface connecting seat 202 rotates to adjust the inclination angle of the umbrella surface, and the self-locking characteristic of the worm gear and the worm gear locks the angle and resists external force interference; the second motor 214 drives the self-adjusting overturning mechanism 2 to rotate radially around the axis of the supporting rod 1, and combines with the inclination angle adjustment to realize full-dimensional sunshade adjustment. The umbrella rib 3 and the umbrella surface connecting seat 202 are connected through the umbrella rib hinge part 206, the umbrella rib connecting rod hinge part 207 and the connecting rod, and the umbrella rib 3 maintains a reasonable shape and tension when the umbrella surface is adjusted. At the same time, the guyed umbrella folding mechanism can overcome the torsional spring force of the connecting rod to fold the umbrella rib 3, and does not affect the angle adjustment, and the counterweight base 5 increases the stability of the sunshade umbrella to prevent it from falling over.

[0038] It should be noted that the specific model and specifications of the first motor 213, the second motor 214, the thin-film solar umbrella surface 4, the electric energy storage device, the sunlight sensor 209 and the microcontroller need to be selected and determined according to the actual specifications of the device, and the specific selection calculation method adopts the existing technology in the art, so it will not be described in detail.

[0039] The power supply and principle of the first motor 213, the second motor 214, the thin-film solar umbrella surface 4, the electric energy storage device, the sunlight sensor 209 and the microcontroller are clear to those skilled in the art, and will not be described in detail here.

[0040] The above only describes preferred embodiments of the present application and is not intended to limit the present application. For those skilled in the art, the present application can be changed and varied. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A thin film solar smart sun umbrella with angle adjustment, characterized in that, The support rod is provided with a self-adjusting turnover mechanism at the top end, the self-adjusting turnover mechanism comprises a mounting base, a umbrella surface connecting seat is coaxially arranged above the mounting base, a plurality of umbrella ribs are uniformly distributed and rotationally connected to the outer wall of the umbrella surface connecting seat, all the umbrella ribs are fixedly connected to the top of the thin-film solar umbrella surface, the middle opening edge of the thin-film solar umbrella surface is fixedly connected to the outer wall of the umbrella surface connecting seat, the mounting base and the umbrella surface connecting seat are rotationally connected through a self-locking hinge mechanism, and a light energy conversion, storage and control module is arranged on the top surface of the umbrella surface connecting seat.

2. The thin film solar smart sun shelter with angle adjustment of claim 1, wherein: Two opposite support plates are fixedly installed on the both sides of the upper surface of the mounting base, a rotating shaft is rotationally installed between the two support plates, a connecting part is arranged on the bottom surface of the umbrella surface connecting seat and fixedly connected to the outer wall of the rotating shaft, and the rotating shaft is also connected with a self-locking driving assembly.

3. The thin film solar smart sun shelter with angle adjustment of claim 2, wherein: The self-locking driving assembly comprises a worm gear, the worm gear is fixedly sleeved outside the rotating shaft, the worm gear is meshedly connected with a worm, the worm is rotationally installed between two opposite mounting plates, the two mounting plates are fixedly connected with one of the support plates, a first motor is fixedly installed on one side surface of the mounting plate, one end of the output shaft of the first motor is fixedly connected to one end of the worm through a through hole, and the first motor is electrically connected with the light energy conversion, storage and control module.

4. The thin film solar smart sun shelter with angle adjustment of claim 1, wherein: A plurality of groups of umbrella rib hinge parts corresponding to the number and positions of the umbrella ribs are arranged on the outer wall of the umbrella surface connecting seat, one end of each umbrella rib is rotationally connected with the corresponding umbrella rib hinge part, a plurality of groups of umbrella rib connecting rod hinge parts corresponding to the number and positions of the umbrella ribs are arranged on the bottom surface of the umbrella surface connecting seat, and one end of the connecting rod arranged on each umbrella rib is rotationally connected with the corresponding umbrella rib connecting rod hinge part.

5. The thin film solar smart sun shelter with angle adjustment of claim 1, wherein: The light energy conversion, storage and control module comprises an electric energy storage device, a sunlight sensor and a microcontroller, the electric energy storage device, the sunlight sensor and the microcontroller are electrically connected with the thin-film solar umbrella surface, the sunlight sensor is fixedly installed on the upper surface of the umbrella surface connecting seat and electrically connected with the microcontroller.

6. The thin film solar smart sun shelter with angle adjustment of claim 5, wherein: The number of the sunlight sensors is multiple, and the sunlight sensors are uniformly distributed in a ring shape on the outer wall of the umbrella surface connecting seat.

7. The thin film solar smart sun shelter with angle adjustment of claim 1, wherein: The support rod is provided with a cavity, a second motor is fixedly installed in the cavity, one end of the output shaft of the second motor extends to the outside of the support rod from the through hole formed in the top surface of the support rod and is fixedly connected to the bottom surface of the mounting base, and the second motor is electrically connected with the light energy conversion, storage and control module.

8. The thin film solar smart sun shelter with angle adjustment of claim 7, wherein: A counterweight base is fixedly connected to the bottom end of the support rod.

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