Air type pull rope damper for automobile
The utility model relates to the technical field of dampers, in particular to an air type pull rope damper of a glove compartment for an automobile, which comprises a shell, a pull rope, a return spring, a fastener, a gasket, a sealing ring, an upper cover and a shaft core, the shell is of a hollow...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to the technical field of dampers, in particular to an air type pull rope damper of a glove compartment for an automobile, which comprises a shell, a pull rope, a return spring, a fastener, a gasket, a sealing ring, an upper cover and a shaft core, the shell is of a hollow structure with an opening at one end, the upper cover covers the opening of the shell and is provided with a through hole, and the pull rope is arranged in the through hole. The shaft core is arranged in the shell in a sliding mode, the return spring is located between the shaft core and the upper cover, the pull rope is connected to the shaft core and used for pulling the shaft core to slide in a reciprocating mode, a pressure stabilizing structure is arranged at the end, away from the upper cover, of the fastener, the pressure stabilizing structure is provided with a vent hole, and the vent hole is used for communicating the interior of the shell with the outside. And the diameter of the vent hole is 0.1 to 0.2 m |
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