Light air supply device

Abstract

The invention discloses a modular air supply device which can be combined for use according to use occasions. The modular air supply device comprises a power supply, an earphone frame, a control switch, a speed regulation component, a fan, a supporting seat and a lighting component. All the components can be separately used and can also be combined for use through the modular design, and differentstructures, functions and use modes can be achieved through combining and deforming; the modular air supply device can be worn on different parts of a human body so that the air can be blown to a part, where heat dissipation and sweating are prone to occurrence, of the human body, so that the problem of a user for heat dissipation or lighting along with the user is solved, the modular air supplydevice can also be placed at environments other than a human body for use, the heat dissipation problem of people in various occasions is solved, auxiliary lighting also can be realized, the effects of being flexible and convenient are achieved, and through the high-efficiency design of a flow guide component, a temperature sensor and an automatic fan electronic speed regulator, the purposes of improving the air supply efficiency of the device, saving electricity and greatly improving the comfort of the human body are achieved.

Description

technical field [0001] The invention relates to an air supply device, in particular to a portable, modular air supply device suitable for wearing on the human body. Background technique [0002] At present, the portable fans on the market include hat type and hand-held type, each has its own disadvantages, and its use method is single, and its use occasions are limited. For example, the hand-held fan occupies both hands, which affects the work, and is prone to fatigue when held for a long time; while the design of the existing cap-type and other portable air supply devices has limitations, such as integrated design, poor flexibility, limited use occasions, and most of them are heavy and bulky. Easy to carry, high power consumption and low efficiency. Contents of the invention [0003] In order to solve the above problems, the present invention provides a portable modular air supply device, which can be adjusted and combined according to needs, and can form an air supply d...

AI Technical Summary

Problems solved by technology

[0002] At present, portable fans on the market include hat type and hand-held type, each has its own disadvantages, its use method is single, and its use occasions are limited

For example, the hand-held fan occupies both hands, which affects the work, and is prone to fatigue when held for a long time; while the design of the existing cap-type and other portable air supply devices has limitations, such as integrated design, poor flexibility, limited use occasions, and most of them are heavy and bulky. Easy to carry, high power consumption and low efficiency

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