| 摘要 |
PURPOSE: A regulator of a portable gas range for preventing gas leakage is provided to tightly seal the gap between a first packing and a first sealing surface as foreign materials are collected in a groove. CONSTITUTION: A regulator of a portable gas range for preventing gas leakage comprises a gas cylinder separating unit(10). The gas cylinder separating unit comprises a housing(20) and a safety rod(30). The housing comprises a passage(22), and an inner space(21). The passage is connected to a gas passage(100). The first and second sealing units(23,24) are formed in the inner space, successively. The safety rod is elastically supported in the inner space by an elastic member(40). A plurality of packings(50) of the safety rod is installed at the first and second sealing units, respectively. The gas from the gas passage does not leak by the packings. |
