Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Sliding block and sliding rail matching mechanism
The invention discloses a sliding block and sliding rail matching mechanism. The sliding block and sliding rail matching mechanism comprises a sliding rail and a sliding block arranged in the sliding rail in a sliding manner. An oil storage groove is formed in the sliding block and provided with a through hole communicated with the outside. The sliding block and sliding rail matching mechanism further comprises a plug for blocking the through hole. An elastic piece is arranged at one end of the plug so that the plug can trend to abut against the through hole. The side wall of the sliding rail is provided with a protrusion matched with the plug. The sliding block and sliding rail matching mechanism further comprises an air bag for blowing a compressed air source into the oil storage groove. The air bag is communicated with the oil storage groove in a one-way manner and provided with a first magnet. The portion, corresponding to the protrusion, of the sliding rail is provided with a second magnet with the same magnetic pole as the first magnet. According to the sliding block and sliding rail matching mechanism, oil in the oil storage groove is extruded out through the compression air bag; when a car window slides each time, the amount of compression (the amount of volume change) of the air bag tends to be constant, so that the amount of leaked oil is controllable each time.
Sliding block and sliding rail matching mechanism
The invention discloses a sliding block and sliding rail matching mechanism. The sliding block and sliding rail matching mechanism comprises a sliding rail and a sliding block arranged in the sliding rail in a sliding manner. An oil storage groove is formed in the sliding block and provided with a through hole communicated with the outside. The sliding block and sliding rail matching mechanism further comprises a plug for blocking the through hole. An elastic piece is arranged at one end of the plug so that the plug can trend to abut against the through hole. The side wall of the sliding rail is provided with a protrusion matched with the plug. The sliding block and sliding rail matching mechanism further comprises an air bag for blowing a compressed air source into the oil storage groove. The air bag is communicated with the oil storage groove in a one-way manner and provided with a first magnet. The portion, corresponding to the protrusion, of the sliding rail is provided with a second magnet with the same magnetic pole as the first magnet. According to the sliding block and sliding rail matching mechanism, oil in the oil storage groove is extruded out through the compression air bag; when a car window slides each time, the amount of compression (the amount of volume change) of the air bag tends to be constant, so that the amount of leaked oil is controllable each time.
Sliding block and sliding rail matching mechanism
WANG JINGHUA (Autor:in)
18.11.2015
Patent
Elektronische Ressource
Englisch
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