Hand-hold vacuum cleaner

Abstract

A hand-hold vacuum cleaner, comprising: a cyclone dust separator, a motor and a battery. The motor is disposed between the cyclone dust separator and the battery. A handle is disposed below the motor and the battery. An air outlet filter is disposed below the handle. The handle is internally provided with an air flow passage, and serves both functions of a hand grip and an air passage. An air outlet passage has a significant length to achieve smooth air outflow and noise reduction. The vacuum cleaner of the present invention has a compact structure and can be used in a wide range of applications. The motor and the battery are adjacent to each other to provide a more reasonable wiring layout.

1 . A hand-hold vacuum cleaner, comprising:
 a cyclone dust separator,   a motor, and   a battery,   wherein the motor is located between the cyclone dust separator and the battery, the hand-hold vacuum cleaner is further provided with a handle located below the motor and the battery, and an air-out filter device located under the handle.   
     
     
         2 . The hand-hold vacuum cleaner according to  claim 1 , wherein an airflow passage, via which the motor is in communication with the air-out filter device, is provided in the handle. 
     
     
         3 . The hand-hold vacuum cleaner according to  claim 1 , further comprising a machine body configured to accommodate the battery, wherein the motor is accommodated in the machine body. 
     
     
         4 . The hand-hold vacuum cleaner according to  claim 2 , wherein an extending direction of the handle intersects with an axial direction of the motor. 
     
     
         5 . The hand-hold vacuum cleaner according to  claim 1 , wherein a central-axis direction of the cyclone dust separator intersects with an axial direction of the motor, and the motor is a DC motor. 
     
     
         6 . The hand-hold vacuum cleaner according to  claim 3 , wherein the machine body comprises a first machine body and a second machine body connected to the first machine body, and the handle is formed by at least a part of the first machine body. 
     
     
         7 . The hand-hold vacuum cleaner according to  claim 6 , wherein the motor is accommodated in the first machine body and the battery is accommodated in the second machine body. 
     
     
         8 . A hand-hold vacuum cleaner, comprising:
 a machine body,   a cyclone dust separator,   a motor and a battery, and   the machine body being provided with a handle,   wherein during operation, the handle is held by a hand of an operator, and the motor and the battery are both located above the hand of the operator.   
     
     
         9 . The hand-hold vacuum cleaner according to  claim 8 , wherein an airflow passage is provided inside the handle, one end of the airflow passage is in communication with the motor, and another end of the airflow passage is in communication with the air-out filter device, and the air-out filter device is located below the hand of the operator.