Air type pull rope damper of glove compartment for automobile

The utility model discloses an automobile glove compartment air type pull rope damper which comprises a damper shell, a pull rope, a shaft core, a spring and a sealing rubber ring, the shaft core, the spring and the sealing rubber ring are arranged in the damper shell, an upper cover is buckled to t...

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Bibliographische Detailangaben
1. Verfasser: WANG MUJUN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model discloses an automobile glove compartment air type pull rope damper which comprises a damper shell, a pull rope, a shaft core, a spring and a sealing rubber ring, the shaft core, the spring and the sealing rubber ring are arranged in the damper shell, an upper cover is buckled to the end of the damper shell, the inner side end of the pull rope penetrates through the upper cover and is connected with the shaft core, and a small hole is formed in the middle of the shaft core. A sealing ring groove and an exhaust ring groove are formed in the outer wall of the shaft core; a first exhaust groove and a second exhaust groove which are communicated with the sealing ring groove are formed in the exhaust ring groove; and the sealing rubber ring is arranged in the sealing ring groove. According to the utility model, the structural arrangement is reasonable, the outer wall of the shaft core is provided with the exhaust ring groove, the second exhaust groove and the first exhaust groove, so that the pre