Ice bag with independent storage space
The ice bag with the independent sealing space comprises an outer bag body and an inner bag body, a cavity is formed between the outer bag body and the inner bag body, a water pipe is connected to the outer bag body in an inserted mode and communicated with the cavity, connecting bags are fixedly co...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The ice bag with the independent sealing space comprises an outer bag body and an inner bag body, a cavity is formed between the outer bag body and the inner bag body, a water pipe is connected to the outer bag body in an inserted mode and communicated with the cavity, connecting bags are fixedly connected to the top ends and the bottom ends of one sides of the outer bag body and the inner bag body respectively, and the two connecting bags are fixedly connected with connecting plates respectively. Wherein one connecting plate is fixedly connected with a screw rod, the screw rod is in threaded connection with a rotating rod, the top end of the rotating rod is rotatably connected with the other connecting plate, and the top end of the rotating rod is fixedly connected with a first bevel gear. And under the action of threads, the screw rod enters the rotating rod, so that the two connecting plates extrude the connecting bag to seal and store the transported articles, and when the articles need to be taken out, t |
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