Glass bottle capable of conveniently controlling suction amount

The glass bottle comprises a pressing head and a piston, a threaded rod is arranged in the pressing head, an adjusting valve is arranged at the bottom of the threaded rod, a first limiting block is fixedly installed in the pressing head, and the piston is arranged at the bottom in the pressing head....

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	JIN RENYAN, GUO SHENGBIN, LUO FENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS CONVEYING HANDLING THIN OR FILAMENTARY MATERIAL PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS STORING TRANSPORTING
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Beschreibung
Zusammenfassung:	The glass bottle comprises a pressing head and a piston, a threaded rod is arranged in the pressing head, an adjusting valve is arranged at the bottom of the threaded rod, a first limiting block is fixedly installed in the pressing head, and the piston is arranged at the bottom in the pressing head. A first spring is arranged at the bottom of the piston, a first fixing block is arranged at the bottom of the first spring, a second spring is fixedly connected to the bottom of the first fixing block, and a first liquid inlet valve is fixedly installed at the bottom of the second spring. When the glass bottle convenient to control the suction amount is used, the glass bottle is convenient to suck liquid in the bottle, is beneficial to reducing bacterium breeding, is convenient to use, is convenient to control the use amount, is beneficial to avoiding waste, is convenient to seal and store cosmetics in a container, can protect the activity of components in the liquid to a great extent, and is convenient to store.