A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Hair drier
The invention discloses a hair dryer, which comprises a motor; the impeller is driven by the motor to rotate around the central axis; the power supply component is used for supplying power to the motor; the at least one holding handle forms a holding part which can be operated by a left hand and a right hand in a switching manner; the air pipe component comprises an air inlet and an air outlet; the air pipe is used for forming one section of the air pipe component; and the inner wall of the air outlet air pipe at least adopts one of a spiral pressurization design or a depth gyro conical design or a spiral pressurization design and a depth gyro conical design. The impeller cover at the air inlet is additionally provided with the ribs capable of forming tornado type inlet air flow, the formed tornado air flow is more quickly divided by the guide blades in a negative pressure area, the inlet air flow is increased, the outlet air flow is enhanced, and finally the performance of the blower is improved.
本发明公开了一种吹风机，包括，马达；叶轮，由马达驱动其绕中心轴线旋转；电源部件，用于给马达供电；至少一握持手柄，形成左、右手可切换操作的握持部；风管部件，包括进风口及出风口；风管，用于构成风管部件的其中一段；出风口风管的内壁至少采用螺旋增压设计或深度陀螺锥形设计或采用螺旋增压设计与深度陀螺锥形设计的一种设计。进风口处叶轮罩通过增加可形成龙卷风式进气气流的筋条，形成龙卷风的气流在负压区更快的被导向叶片分流，进气气流增加，出气气流增强，最终以提高吹风机的性能。
Hair drier
The invention discloses a hair dryer, which comprises a motor; the impeller is driven by the motor to rotate around the central axis; the power supply component is used for supplying power to the motor; the at least one holding handle forms a holding part which can be operated by a left hand and a right hand in a switching manner; the air pipe component comprises an air inlet and an air outlet; the air pipe is used for forming one section of the air pipe component; and the inner wall of the air outlet air pipe at least adopts one of a spiral pressurization design or a depth gyro conical design or a spiral pressurization design and a depth gyro conical design. The impeller cover at the air inlet is additionally provided with the ribs capable of forming tornado type inlet air flow, the formed tornado air flow is more quickly divided by the guide blades in a negative pressure area, the inlet air flow is increased, the outlet air flow is enhanced, and finally the performance of the blower is improved.
本发明公开了一种吹风机，包括，马达；叶轮，由马达驱动其绕中心轴线旋转；电源部件，用于给马达供电；至少一握持手柄，形成左、右手可切换操作的握持部；风管部件，包括进风口及出风口；风管，用于构成风管部件的其中一段；出风口风管的内壁至少采用螺旋增压设计或深度陀螺锥形设计或采用螺旋增压设计与深度陀螺锥形设计的一种设计。进风口处叶轮罩通过增加可形成龙卷风式进气气流的筋条，形成龙卷风的气流在负压区更快的被导向叶片分流，进气气流增加，出气气流增强，最终以提高吹风机的性能。
Hair drier
一种吹风机
LI SHENGBIN (author) / YANG HAIYUE (author)
2023-03-03
Patent
Electronic Resource
Chinese
IPC:
E01H
STREET CLEANING
,
Reinigen von Straßen
British Library Online Contents | 2003