Energy-saving injection device

The utility model relates to an energy-saving type injection device which comprises a driving assembly, the driving assembly comprises a driving source, a lead screw, a moving block and a guide block, the output end of the driving source is connected with the lead screw and drives the lead screw to...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	MENG ZUOYI, XIANG LIWEI, ZHANG JINFENG, WU WUBIN, YANG KE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BABY COMFORTERS CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICALPURPOSES DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR DEVICES FOR RECEIVING SPITTLE DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGINGPHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL ORADMINISTERING FORMS HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE
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Beschreibung
Zusammenfassung:	The utility model relates to an energy-saving type injection device which comprises a driving assembly, the driving assembly comprises a driving source, a lead screw, a moving block and a guide block, the output end of the driving source is connected with the lead screw and drives the lead screw to rotate, the moving block is arranged on the lead screw in a sleeved mode, and when the driving source drives the lead screw to rotate, the guide block is driven by the moving block to rotate. The moving block moves along the lead screw, and the guide block is arranged on the moving block in a sleeving manner; the injection assembly comprises an injection cylinder, a plunger rod and a connecting block, an injection channel is formed in the axial direction of the injection cylinder, the plunger rod penetrates through the injection cylinder from the first end of the injection channel, and the plunger rod is connected with the guide block through the connecting block. According to the energy-saving injection device dis