Balloon inflating device
The utility model relates to a balloon inflating device which comprises an inflator, an inflating pipeline and an electromagnetic valve. The inflator is of a cylindrical structure and comprises a cylinder wall, a connecting rod and a piston, the cylinder wall is of a hollow cylindrical structure, th...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model relates to a balloon inflating device which comprises an inflator, an inflating pipeline and an electromagnetic valve. The inflator is of a cylindrical structure and comprises a cylinder wall, a connecting rod and a piston, the cylinder wall is of a hollow cylindrical structure, the upper end of the cylinder wall is connected with the connecting rod, the piston is arranged inside the cylinder wall, one end of the connecting rod is connected with the piston, the other end of the connecting rod is connected with a handle, and the piston is positioned in the cylinder wall and connected with the connecting rod. The balloon inflating device is characterized in that the inflating pipeline is of a cylindrical structure, one end of the inflating pipeline is connected with the inflator, an air valve is arranged at the other end of the inflating pipeline, and the electromagnetic valve is positioned on the outer surface of the inflating pipeline and penetrates the inflating pipeline. By the aid of the |
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