Neck fan
AssigneesShenzhen Jisu Technology Co., Ltd, Xiangfu Li, Guanzheng Zheng, Jiahang Xie
InventorsJiahang Xie, Guanzheng Zheng, Xiangfu Li
Life of this patent
Estimating the term…
Abstract
A neck fan includes: a shell, defining an air inlet, a receiving space, an air duct, and an air outlet, that are communicated with each other; and fan assemblies, received in the receiving space. The fan assemblies are configured to intake air from an outside of the neck fan through the air inlet and to drive the air to flow along the receiving space and the air duct to reach the air outlet; each fan assembly includes a fan and a motor configured to drive the fan to rotate. The air inlet has an air inlet plane perpendicular to an air inlet direction in which the air at an outside of the neck fan is intaken into the neck fan; an angle is formed the air inlet plane and a direction in which the neck fan is worn to the neck and is between 0 degrees and 90 degrees.
Claims13
A neck fan, configured to be worn around a neck of a user, comprising:
- a shell, defining an air inlet, a receiving space, an air duct, and an air outlet, that are communicated with each other;
- a plurality of fan assemblies, received in the receiving space;
- wherein:
- the plurality of fan assemblies is configured to intake air from an outside of the neck fan to an inside of the neck fan through the air inlet and to drive the air to flow along the receiving space and the air duct sequentially to reach and to be output out of the neck fan through the air outlet;
- each of the plurality of fan assemblies comprises a fan and a motor configured to drive the fan to rotate around a rotation shaft;
- the air inlet is distributed on an air inlet plane perpendicular to an air inlet direction in which the air at the outside of the neck fan is intaken into the neck fan;
- when the neck fan is worn around the neck of the user that is standing straight, an angle is formed between the air inlet plane and a vertical direction and is greater than 0 degrees and less than 90 degrees.
Dependencies are inferred from the claim text.