Can change volumetric explosion -proof water bag

The utility model discloses a can change volumetric explosion -proof water bag, including first water bag and second water bag, the one end of first water bag is provided with the water inlet, the one end that the water inlet was kept away from to first water bag is provided with the connector, conn...

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Bibliographic Details
Main Author MO YUSHENG
Format Patent
LanguageChinese
English
Published 20.10.2017
Subjects
HAND OR TRAVELLING ARTICLES
HUMAN NECESSITIES
TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THEBODY
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Summary:The utility model discloses a can change volumetric explosion -proof water bag, including first water bag and second water bag, the one end of first water bag is provided with the water inlet, the one end that the water inlet was kept away from to first water bag is provided with the connector, connector and first water bag intercommunication, and be provided with first sealing plug, the one end that first water bag was provided with the connector is provided with first annular connection cloth, be provided with annular first zip fastener on the first annular connection cloth, install the zip head on the first zip fastener, the one end of second water bag is provided with the intercommunication head. The utility model discloses in be provided with first water bag and second water bag, when needs small volume water bag, first water bag and second water bag all can serve as small -size explosion -proof water bag to be used, when the big volume water bag of needs, first water bag and second water bag can splice
Bibliography:Application Number: CN20172240972U