| 摘要 |
PURPOSE: An airtight room of a refrigerant is provided to firmly maintain the airtight state of the airtight room formed inside a storage chamber of the refrigerant and to improve an airtight force of the airtight room so that food can be kept for a long time inside the airtight room. CONSTITUTION: An airtight room of a refrigerant includes an airtight body (100), a receiving case (200), a front panel (300), and a locking member (600). The airtight body includes the opened front surface and partitions a storage chamber of the refrigerant. The receiving case is received inside the airtight body. The front panel is arranged inside the receiving case and opens/closes the opened front surface of the airtight body. The locking member is arranged on the front panel and controls whether the opened front surface of the airtight body is opened or closed. |
