| 摘要 |
<p>Disclosed is a heat insulator whereby it is possible to solve a problem of fixation of a container in the heat insulator. Specifically disclosed is a heat insulator which comprises a support, a top plate, a bottom plate, a heat insulating body, and a supporting spring. When a pushing force is applied to a container installed in a hole of the heat insulating body, the supporting spring is compressed, and the heat insulating body moves downward along the support. When the pushing force is released, the heat insulating body moves upward until the heat insulating body comes into contact with the top plate by the elastic force of the supporting spring.</p> |
