Portable heat preservation cold chain transport case
The utility model relates to a portable heat preservation cold chain transport case which comprises a transport case body, the transport case body comprises a case body and a case cover, the case bodyis provided with a cooling case and a storage case, the storage case and the cooling case are provid...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to a portable heat preservation cold chain transport case which comprises a transport case body, the transport case body comprises a case body and a case cover, the case bodyis provided with a cooling case and a storage case, the storage case and the cooling case are provided with connecting grooves, one end of a hinge frame is hinged to one end of a supporting frame, and the other end of the hinge frame is hinged to the other end of the supporting frame. The centrifugal tube is connected with the connecting tube through a connecting nut, one end of the box body is hinged to the box cover, a clamping ring is fixed to the other end of the box body, a clamping buckle is fixed to the other end of the box cover, the clamping buckle is matched with the clamping ring,and the centrifugal tube is connected with the connecting tube through a connecting nut. The portable heat preservation cold chain transportation box has the advantages of being good in heat preservation effect, easy to manufa |
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