| 摘要 |
PURPOSE: A smoke inhaling pipe for a roaster is provided to reduce manufacture costs and installation costs by simplifying the structure of a height adjusting member of an intake port. CONSTITUTION: A smoke inhaling pipe for a roaster comprises: a top pipe(110) wherein an exhaust duct is connected to the top end; a bottom pipe(120) which is inserted into the top pipe and is installed in order to move upwards and downwards about the top pipe; a connecting pipe(130) which comprises a bottom part which is fixed with being inserted into the top end of the bottom pipe, a middle part which is relatively larger than the bottom part and includes the outer diameter corresponding to the inner diameter of the top pipe, and a top part which has the diameter corresponding to the bottom part and includes elastic pieces which adhere closely to the inner circumference of the top pipe and are formed in the outer circumference with a fixed interval; and an assistant pipe(150) whose bottom part is fixed in the top part of the connecting pipe and whose top part is sled by a force which is transferred to the bottom pipe while the top of the assistant pipe is folded in the inner circumference of the top pipe.
|
