Bladeless fan

Abstract

Provided herein is a bladeless fan including a base and an blower. The base includes a rotating body configured to create the airflow and a fixed body installed below the rotating body and configured to drive the rotating body to horizontally rotate, the rotating body includes a rotation case being connected to the blower and having installed therein a turbine and a motor, the motor drives the turbine to rotate, an air suction hole is formed on the sidewall of the rotation case, the fixed body includes a fixation case and a synchronous driving mechanism configured to be fixed on the top of the fixation case and drive the rotation case to horizontally rotate, and a touch screen controlling device is installed in the fixation case.

What is claimed is: 
     
         1 . A bladeless fan comprising:
 a base configured to generate airflow and comprised of a rotating body configured to generate the airflow and a fixed body installed below the rotating body and configured to drive the rotating body to horizontally rotate; and   an blower formed on a front-end to blow the airflow and configured to comprise a blowhole,   wherein
 the rotating body comprises a rotation case being connected to the blower and having installed therein a turbine and a motor, 
 the motor drives the turbine to drive, an air suction hole is formed on a sidewall of the rotation case, 
 the fixed body comprises a fixation case and a synchronous driving mechanism fixed on a top of the fixation case and configured to horizontally rotate the rotation case and 
 a touch screen controlling device is installed in the fixation case. 
   
     
     
         2 . The bladeless fan of  claim 1 , wherein
 the rotating body further comprises a motor base configured to fix the motor, a motor auxiliary base configured to fix the motor base, a motor support, a motor cover configured to cover a top of the motor, and a bracket installed on a top of the motor cover,   the turbine is installed between the motor auxiliary base and the motor support and   the motor support is detachably installed on an inner sidewall of the rotation case.   
     
     
         3 . The bladeless fan of  claim 1 , wherein
 the synchronous driving mechanism comprises a synchronous rotatable plate and a synchronous bracket,   central parts of the synchronous rotatable plate and the synchronous bracket are connected to each other through a rotation shaft,   a synchronous motor is installed on the synchronous rotatable plate,   an eccentric shaft sheet is installed on the synchronous bracket,   an eccentric shaft is installed on the eccentric shaft sheet and   a rotation shaft of the synchronous motor is connected to the eccentric shaft through a transmission metal sheet.   
     
     
         4 . The bladeless fan of  claim 1 , wherein
 the touch screen control device comprises a touch screen bracket installed on a sidewall of the fixed case, a touch screen installed on the touch screen bracket and a first Printed Circuit Board (PCB) installed on the bottom of the fixed case and   the first PCB and the touch screen are electrically connected to each other.   
     
     
         5 . The bladeless fan of  claim 1 , wherein
 an atomizing device is installed on a bottom of the fixed body while being detachably connected to the fixed body and comprises a water tank body, a ultrasonic atomizer connected to the water tank body, an air-blowing mechanism, an atomizing mechanism installed above the ultrasonic atomizer and a second PCB connected to the ultrasonic atomizer,   the atomizing mechanism is installed on a bottom of the blower and   the second PCB is electrically connected to the touch screen control device.   
     
     
         6 . The bladeless fan of  claim 5 , wherein
 the water tank body comprises a water tank case, a water tank bottom case configured to seal the water tank case, a bottom box installed on the bottom of the water tank bottom case, and a water tank fixing part installed in the water tank bottom case, wherein the ultrasonic atomizer is installed on a top surface of the bottom box and the second PCB is installed on a bottom surface of the bottom box,   the air-blowing mechanism comprises a blow guide funnel connected to the atomizing mechanism and installed on the top surface of the bottom box and a fan connected to the blow guide funnel and installed on the bottom surface of the bottom box,   the atomizing mechanism comprises a blowing frame installed on the top of the bottom box, a first boss, an atomization tank, an atomizing nozzle connected to the atomization tank and an atomizing ring installed on a top of the atomizing nozzle, wherein the first boss and the atomization tank are installed on the blowing frame and connected to each other,   the atomization tank is installed above the ultrasonic atomizer while facing forward,   the blowing frame is connected to the water tank bottom case through the first boss,   a second boss of the water tank bottom case is sleeve-connected to the top of the first boss and   the blowing frame and the water tank case are coupled into one set.   
     
     
         7 . The bladeless fan of  claim 6 , wherein
 the water tank case comprises an external case configured to cover an outside of the water tank case and to comprise a front case and a back case and a bottom plate configured to fix the external case,   the front case comprises a front door,   the front case comprises a front door having one side hinge-connected to the back case and the other side magnetically connected to the back case and   the water tank case is exposed by opening of the front door.   
     
     
         8 . The bladeless fan of  claim 1 , wherein
 an air suction hole bracket is installed between the rotating body and the blower,   the blower and the air suction hole bracket are hinge-connected to each other,   an air suction hole is formed on a bottom of the air suction hole bracket,   the air suction hole and the rotation case are detachably installed on each other,   a cross sectional area of the air suction hole is larger than a cross sectional area of an air duct bracket, and   the blower, the air suction hole bracket and the rotating body form an airflow passage.   
     
     
         9 . The bladeless fan of  claim 8 , wherein
 angle position rings are installed on an outer sidewall of the blower,   the angle position rings are sleeve-connected to each end of the air suction hole bracket and   a swing angle of the angle position rings is between 20° and 60°.   
     
     
         10 . The bladeless fan of  claim 1 , wherein an anion generating unit connected to the first PCB is installed inside the fixed body.