Extractor hood capable of opening and closing panel

Abstract

The invention discloses an extractor hood capable of opening and closing a panel. The extractor hood comprises a machine body, a motor and a wind wheel and is characterized in that the front surface of the machine body is provided with a flip panel and a fixed panel, the flip panel is hinged to the machine body, the fixed panel is fixed and fixedly connected with the machine body, and the back surface of the flip panel is provided with a smoke sucking cavity and a rack; a small motor is arranged on the back surface of the smoke sucking cavity, and a driving shaft of the small motor is providedwith a gear; through the work of the small motor, the flip panel can be made to move front and back, when the flip panel moves backwards, the flip panel is opened, the smoke sucking cavity is exposed, so that the interior of the machine body of the extractor hood communicates with an outside space, and the extractor hood can suck fume accordingly; and when the extractor hood stops working, the flip panel moves forwards, the smoke sucking cavity is slowly sealed, in this way, the fume of an outer smoke channel can be prevented from entering a kitchen, fume returning can be prevented, and cleanness and tidiness of the kitchen can be maintained accordingly.

Description

technical field [0001] The invention relates to a range hood, in particular to a range hood capable of opening and closing panels, and relates to the field of kitchen and home furnishing. Background technique [0002] At present, the smoking hood is a very popular kitchen appliance in China, which greatly improves the cooking environment in the kitchen. The smoking hood is mainly composed of a body, a motor installed in the body, and a wind wheel. There is a screen on the front of the body. The screen has smoking holes. When working, the motor can drive the wind wheel. Under the action of the wind wheel, The cooking fume will be sucked into the inside of the machine and discharged through the volute and the pipe. The problem with the current smoking hood is that after using for a period of time, it will be found that because the smoking hole on the screen communicates with the inside of the body, the oil fume from the outer flue on the building easily enters the kitchen, an...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to overcome the defect that the existing range hood easily causes oil fume from the outer flue to enter the kitchen, and provide a range hood that can open and close the panel, so as to solve the above problems

Images