| 摘要 |
PURPOSE: To enhance greatly smoke catch efficiency, and reduce greatly the contamination of lighting without changing a basic structure of the range hood by installing a filter to the front of a range hood and installing a lamp to a rear most area of the range hood. CONSTITUTION: U-shaped notched parts 25a and 26a, which passe a filter 27, are installed to a part of a joining area between flanges 15a and 16a of a hood main body 11 and flanges 25a and 26a of a front board 13. The rear end of the filter 27 is inserted into a receiving rail sash bar 22 by way of the notched parts 29. After the filter 27 is pushed in the depth direction against an energizing force of a spring 21, the front end of the filter 27 is inserted in a receiving rail sash bar 28 and a hand is released from the filter, the filter 27 is pushed to the front direction by the energizing force of the spring 21 and held between the receiving rail sash bars 22 and 28. A lamp 19, which is easily contaminated, is installed to the depth side of the range hood 11 without installing the lamp at a location where smoke rises. |
