| 摘要 |
<p>The utility model provides a heat insulation box body and a refrigerator with the same. Due to the heat insulation box body, the heat insulation performance can be improved and a foaming heat insulation material can be prevented from leaking from the joint between a back panel and a side panel when being foamed and filled between an outer box and an inner box. A concave clamping part (12) which is open to the rear side and has a roughly U-shaped cross section is formed at the rear end part of the side panel of the outer box of the heat insulation box body (50); the back panel of the outer box is provided with a flange (5) extending to the side-panel side, and the flange is provided with an insert part (3) inserted into the concave clamping part and a non-insert part (4) projecting from the concave clamping part; the insert part comprises a ladder-shaped bent part (3a), a base-end side plate part (3b) arranged in a position closer to the non-insert part side than the bent part, and a tail-end side plate part (3c) arranged in a position closer to the tail end than the bent part; the base-end side plate part of the insert part makes contact with a side surface part (12a) in the concave clamping part, and the tail-end side plate part makes contact with a side surface part (12b) in the concave clamping part.</p> |
