CN110946380A

CN110946380A - Intelligent sun-rain umbrella

Info

Publication number: CN110946380A
Application number: CN201811121905.9A
Authority: CN
Inventors: 王琴
Original assignee: Changzhou Xingyu Automotive Lighting Systems Co Ltd
Current assignee: Changzhou Xingyu Automotive Lighting Systems Co Ltd
Priority date: 2018-09-26
Filing date: 2018-09-26
Publication date: 2020-04-03

Abstract

The invention discloses an intelligent sun-rain umbrella, and belongs to the technical field of Internet of things. The umbrella comprises an umbrella handle, a nylon umbrella fabric and the umbrella handle, wherein a photosensitive module is installed at the top of the umbrella handle, a water lamp module and an atmosphere lamp module are embedded in the nylon umbrella fabric, a flexible solar cell panel module is assembled outside the nylon umbrella fabric, a pressure sensor is attached to the umbrella handle, and a PCB (printed circuit board) and a power supply module are installed in the umbrella handle; the PCB is provided with a super capacitor module, a voltage stabilizing circuit module and an MCU control module. According to the invention, after the environment is judged to be in a dark state intelligently and the umbrella is in an unfolded state, the umbrella external water lamp and the umbrella internal atmosphere lamp are automatically turned on, the former plays a role of a signal lamp, the latter enables the umbrella to be more attractive, the umbrella can be unfolded in a daytime state and can be charged through the flexible solar cell panel, the characteristics of the super capacitor are utilized, the voltage stabilizing circuit is used for storing clean and safe electricity into the power supply module, and the practicability of the invention is improved.

Description

Intelligent sun-rain umbrella

Technical Field

The invention belongs to the technical field of Internet of things, and particularly relates to an intelligent sun-rain umbrella.

Background

With the development of the electronic industry, various daily necessities have more and more functions and become more beautiful through electronic technology. When a pedestrian holds the umbrella, the view is partially blocked, and particularly in rainy days, accidents are easy to happen because the pedestrian cannot see the vehicle clearly. The common intelligent umbrella is usually limited by the capacity of a battery, so that the endurance of various electronic functions is not ideal and the common intelligent umbrella cannot be automatically charged. Some electronic products using solar energy have unstable output voltage due to unstable external light, and cannot become qualified power supplies.

Disclosure of Invention

In order to solve the problems, the invention provides an intelligent sun-rain umbrella with functions of light energy charging, atmosphere lighting, running water signal lamps, light sensation detection and the like, the functions are realized by processing data from a pressure sensor and a light sensing module through an MCU control module, and the intelligent sun-rain umbrella has intelligent and automatic functions; when the environment is dark and the umbrella is in the opening state, the functions of the umbrella top water flowing lamp and the umbrella side atmosphere lamp are started, and the traffic safety and the attractiveness of users are improved.

In order to achieve the purpose, the invention adopts the following technical scheme:

an intelligent sun-rain umbrella comprises an umbrella handle, a nylon umbrella fabric and an umbrella handle, wherein a photosensitive module is installed at the top of the umbrella handle, a water lamp module and an atmosphere lamp module are embedded in the nylon umbrella fabric, a flexible solar cell panel module is assembled outside the nylon umbrella fabric, a pressure sensor is attached to the umbrella handle, and a PCB (printed circuit board) and a power supply module are installed in the umbrella handle; the PCB is provided with a super capacitor module, a voltage stabilizing circuit module and an MCU control module; the light sensing module and the pressure sensor are respectively connected with the input end of the MCU control module, the water flowing lamp module, the atmosphere lamp module and the flexible solar cell panel module are respectively connected with the output end of the MCU control module, and the flexible solar cell panel module, the super capacitor module, the voltage stabilizing circuit module and the power supply module are sequentially connected.

Furthermore, the photosensitive module is arranged in the dark lattice at the top of the umbrella handle and covers the top of the umbrella handle through transparent waterproof materials; the photosensitive module is used for sensing the external illumination intensity and transmitting an illumination intensity signal to the MCU control module, so that a running water signal lamp and an umbrella edge atmosphere lamp on the nylon umbrella surface can be intelligently turned on.

Furthermore, the water lamp module is arranged on the outer part of the inner layer of the nylon umbrella cover, and the transparent protective film is arranged at the corresponding position of the outer layer of the nylon umbrella cover.

Further, the atmosphere lamp module is installed on the outer inside at nylon umbrella face edge, installs transparent protection film on the inlayer relevant position of nylon umbrella face.

Furthermore, the pressure sensor is arranged in the extension range of the umbrella ribs; the pressure sensor is used for judging the opening or closing state of the umbrella and transmitting a pressure signal to the MCU control module.

Further, the MCU control module realizes automatic charging through the flexible solar circuit board module or automatic starting of the water lamp module and the atmosphere lamp module by processing signals from the photosensitive module and the pressure sensor.

Further, the flexible solar cell panel module is arranged between the atmosphere lamp module and the water lamp module, and the outer surface of the flexible solar cell panel module is covered by a transparent waterproof material; the flexible solar cell panel module is used for converting solar energy into electric energy, storing electricity for a design circuit and automatically charging the power supply module through the super capacitor module and the voltage stabilizing circuit module.

Further, the PCB board is fixed in the inside of umbrella stick through spraying silica gel.

Furthermore, the power supply module is fixed in the umbrella handle through spraying silica gel.

Has the advantages that:

according to the invention, the MCU control module is used for processing data from the pressure sensor and the photosensitive module to intelligently judge the environment, when the environment is dark and the umbrella is in a spreading state, the umbrella external water lamp and the umbrella internal atmosphere lamp are automatically turned on, the former plays a role of a signal lamp, and the latter enables the umbrella to be more beautiful; when the environment is bright (in the daytime) and the umbrella is in an unfolded state, the flexible solar cell panel is used for automatically charging, and clean and safe electricity is stored in the power supply module by using the characteristic of the super capacitor through the voltage stabilizing circuit, so that the practicability of the umbrella is improved; once the umbrella is in a retracted state, the functions are automatically closed; compared with the traditional umbrella, the umbrella is more attractive, and the safety of walking at rainy night is improved.

Drawings

FIG. 1 is a schematic structural view of an intelligent umbrella of the present invention;

FIG. 2 is a flow chart of the operation of the intelligent umbrella of the present invention;

in the figure: the solar umbrella comprises an umbrella handle 1, a nylon umbrella surface 2, an umbrella handle 3, a photosensitive module 4, a water lamp module 5, an atmosphere lamp module 6, a flexible solar panel module 7, a pressure sensor 8, a PCB 9 and a power supply module 10.

Detailed Description

The invention is further illustrated with reference to the following figures and examples.

The invention provides an intelligent sun-rain umbrella, which comprises an umbrella handle 1, a nylon umbrella fabric 2 and an umbrella handle 3, wherein a photosensitive module 4 is installed at the top of the umbrella handle 1, a water lamp module 5 and an atmosphere lamp module 6 are embedded in the nylon umbrella fabric 2, a flexible solar cell panel module 7 is assembled outside the nylon umbrella fabric 2, a pressure sensor 8 is attached to the umbrella handle 1, and a PCB (printed circuit board) 9 and a power supply module 10 are installed in the umbrella handle 1; the PCB 9 is provided with a super capacitor module, a voltage stabilizing circuit module and an MCU control module, and the MCU control module is composed of an MCU processor.

On the basis of the technical scheme, the photosensitive module 4 consists of a photoresistor, and the photosensitive module 4 is arranged in a dark lattice at the top of the umbrella handle 1 and covers the top of the umbrella handle 1 through a transparent waterproof material; the photosensitive module 4 is used for sensing the intensity of external illumination.

On the basis of the technical scheme, the water lamp module 5 is arranged on the outer part of the inner layer of the nylon umbrella surface 2, and the transparent protective film is arranged at the corresponding position of the outer layer of the nylon umbrella surface 2.

On the basis of the technical scheme, the atmosphere lamp module 6 is arranged on the inner part of the outer layer at the edge of the nylon umbrella fabric 2, and the transparent protective film is arranged at the corresponding position of the inner layer of the nylon umbrella fabric 2.

On the basis of the technical scheme, the pressure sensor 8 is arranged in the extension range of the umbrella rib 3; the pressure sensor 8 is used for judging the opening or closing state of the umbrella.

On the basis of the technical scheme, the flexible solar cell panel module 7 is arranged between the atmosphere lamp module 6 and the water lamp module 5, and the outer surface of the flexible solar cell panel module is covered by a transparent waterproof material; the flexible solar panel module 7 is used for converting solar energy into electric energy and automatically charging the power supply module 10 through the super capacitor module and the voltage stabilizing circuit module.

On the basis of the technical scheme, the PCB 9 is fixed in the umbrella handle 1 by spraying silica gel.

On the basis of the technical scheme, the power supply module 10 consists of a power supply battery, and the power supply module 10 is fixed in the handle 1 through spraying silica gel.

The work flow of the invention is shown in figure 2: when the umbrella is in an unfolded state, a pressure sensor 8 transmits a detected pressure signal to an MCU control module, meanwhile, a photosensitive module 4 transmits a detected illumination intensity signal to the MCU control module, the MCU control module processes and judges the detected illumination intensity signal, if the external environment is bright, the umbrella converts solar energy into electric energy through a flexible solar circuit board module 7, and automatically charges a power supply module 10 through a super capacitor module and a voltage stabilizing circuit module, and if the external environment is dark, the functions of an umbrella top water lamp and an umbrella edge atmosphere lamp are started (the atmosphere lamp is lighted for one circle, and the water lamp is lighted circularly); when the umbrella is in a folding state, the functions are automatically closed.

In the invention, the photosensitive module 4, the water lamp module 5, the atmosphere lamp module 6, the flexible solar cell panel module 7, the pressure sensor 8, the super capacitor module, the voltage stabilizing circuit module, the MCU control module and the power supply module are all common modules in the market.

The limitation of the protection scope of the present invention is understood by those skilled in the art, and various modifications or changes which can be made by those skilled in the art without inventive efforts based on the technical solution of the present invention are still within the protection scope of the present invention.

Claims

1. The utility model provides an intelligence umbrella, it includes umbrella stick (1), nylon umbrella face (2) and umbrella stick (3), its characterized in that: the umbrella comprises an umbrella handle (1), a light sensing module (4) is installed at the top of the umbrella handle (1), a water lamp module (5) and an atmosphere lamp module (6) are embedded in a nylon umbrella surface (2), a flexible solar panel module (7) is assembled outside the nylon umbrella surface (2), a pressure sensor (8) is attached to the umbrella handle (1), and a PCB (printed circuit board) (9) and a power supply module (10) are installed in the umbrella handle (1); the PCB (9) is provided with a super capacitor module, a voltage stabilizing circuit module and an MCU control module; the device comprises a light sensing module (4), a pressure sensor (8), a running water lamp module (5), an atmosphere lamp module (6) and a flexible solar cell panel module (7), wherein the light sensing module (4) and the pressure sensor (8) are respectively connected with the input end of an MCU control module, the running water lamp module (5), the atmosphere lamp module (6) and the flexible solar cell panel module (7) are respectively connected with the output end of the MCU control module, and the flexible solar cell panel module (7), a super capacitor module, a voltage stabilizing circuit module and a power supply module (10) are.

2. The intelligent umbrella of claim 1, wherein: the photosensitive module (4) is arranged in a dark lattice at the top of the umbrella handle (1) and covers the top of the umbrella handle (1) through a transparent waterproof material; and the photosensitive module (4) is used for sensing the external illumination intensity and transmitting an illumination intensity signal to the MCU control module.

3. The intelligent umbrella of claim 1, wherein: the running water lamp module (5) is installed on the outer portion of the inner layer of the nylon umbrella surface (2), and a transparent protective film is installed at the corresponding position of the outer layer of the nylon umbrella surface (2).

4. The intelligent umbrella of claim 1, wherein: atmosphere lamp module (6) are installed on the outer inside at nylon umbrella face (2) edge, install transparent protection film on the inlayer relevant position of nylon umbrella face (2).

5. The intelligent umbrella of claim 1, wherein: the pressure sensor (8) is arranged in the telescopic range of the umbrella rib (3); the pressure sensor (8) is used for judging the opening or closing state of the umbrella and transmitting a pressure signal to the MCU control module.

6. The intelligent umbrella of claim 1, wherein: the MCU control module realizes automatic charging through the flexible solar circuit board module (7) or automatic opening of the water lamp module (5) and the atmosphere lamp module (6) by processing signals from the photosensitive module (4) and the pressure sensor (8).

7. The intelligent umbrella of claim 1, wherein: the flexible solar cell panel module (7) is arranged between the atmosphere lamp module (6) and the water lamp module (5), and the outer surface of the flexible solar cell panel module is covered by a transparent waterproof material; the flexible solar panel module (7) is used for converting solar energy into electric energy and automatically charging the power supply module (10) through the super capacitor module and the voltage stabilizing circuit module.

8. The intelligent umbrella of claim 1, wherein: the PCB (9) is fixed in the umbrella handle (1) through spraying silica gel.

9. The intelligent umbrella of claim 1, wherein: the power supply module (10) is fixed in the umbrella handle (1) through spraying silica gel.