A multi-functional intelligent umbrella and its application system using narrowband Internet of Things communication

Abstract

The invention discloses a multifunctional intelligent umbrella using narrowband Internet of Things communication, and an application system thereof. The multifunctional intelligent umbrella has the functions of an autonomous communication access network with low power consumption and can receive messages reflecting environmental state parameters of a small area where the intelligent umbrella is located in real time; the multifunctional intelligent umbrella has a detachable and replaceable umbrella head, an illumination sensor and a specific type of sensor that is selected and allocated according to user needs are integrated in the umbrella head to collect some types of environmental parameters and upload the same via communication; a flexible display layer is covered on at least a part ofouter surface of an umbrella surface of the intelligent umbrella, the display brightness, display contents, display brightness and the like can be adjusted according to the environmental parameters toprompt a user on one hand, and to play a role of illuminating and reminding surrounding vehicles in low illumination on the other hand, and the multifunctional intelligent umbrella has the advantagesof large display area and good visibility.

Description

technical field [0001] The invention relates to the technical field of daily necessities, in particular to a multifunctional intelligent umbrella using narrowband Internet of Things communication and an application system thereof. Background technique [0002] Umbrella is a tool for shading the sun or sheltering from rain and snow. It is generally made of oiled paper, tarpaulin or plastic cloth. The materials used to make umbrellas usually include stretchable fabrics and other materials that can be used as skeletons and winding wires. When it is lifted with hand, although the main purpose of umbrella when it was first invented was to block sunlight, it is most often used as a tool for keeping out the rain in rainy days now. Other effects of umbrella include as decorations, crutches, etc. Smart umbrella, under the influence of Internet of Things technology, based on wireless communication and information processing capabilities, upgrades the traditional umbrella to a portable...

AI Technical Summary

Problems solved by technology

[0010] The defects of the existing smart umbrellas are as follows: First, the smart umbrellas need various types of environmental parameters as the basis for realizing the reminder of the surrounding environment such as ultraviolet intensity, air temperature and humidity, wind speed, rainfall, and brightness; if the smart umbrella itself collects the surrounding environment If there are many types of parameters in the umbrella, it is necessary to integrate various types of sensors on the umbrella, which will significantly increase the cost of the smart umbrella; and the umbrella is generally used outdoors, and the user cannot collect the outdoor environment when the smart umbrella stays indoors. conditions, but users still need to obtain certain reminders about the outdoor environment; and if they rely on the Internet to obtain environmental parameter data, since the weather forecast, sunshine index forecast and other data on the online platform target a relatively large spatial scale, for example, for a certain city Or the weather forecast of the urban area, it is difficult to effectively express the environmental conditions of the specific location of the umbrella

Secondly, the light-emitting device used to prompt the user and realize lighting is all installed on the umbrella handle; although it can be observed by the user when the umbrella is opened, it is not easy to be found if the umbrella is closed; in addition, if the light-emitting device is used For lighting in environments with low visibility such as rainstorms and nights, or to remind surrounding vehicles to pay attention to themselves through the light-emitting device, the effect of setting the light-emitting device on the umbrella handle is not ideal, because the umbrella handle itself is relatively thin and has a linear shape. Shape, and blocked by the umbrella surface, the luminous effect is not obvious enough

Third, smart umbrellas need to cooperate with mobile phones to communicate outdoors, and do not have the ability to network independently, which leads to greater restrictions on their applicable scenarios.

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