The invention discloses a quick plug connector for a vehicle and the vehicle. The quick connector comprises: a housing; a seal assembly includes a housing, a seal ring mounted on an inner surface of the housing, and a retaining ring mounted on the inner surface of the housing and upstream of the seal ring. An upper deviation of a dimension of an inner diameter of the housing is less than zero and a lower deviation is equal to zero, and an upper deviation of a dimension of an outer diameter of the retaining ring is equal to zero and a lower deviation is greater than zero. According to the quick connector, the retaining ring is in interference fit with the inner surface of the shell, and therefore the retaining ring is stably installed on the shell. This helps to prevent the sealing ring from falling off or losing from the housing and also helps to reduce the risk of leakage occurring at the quick connector.
本申请公开了用于车辆的快插接头和车辆。该快插接头包括:壳体;密封圈,密封圈安装在壳体的内表面上,以及保持环,保持环安装在壳体的内表面上并且处于密封圈的上游。壳体的内直径的尺寸的上偏差小于零且下偏差等于零,并且保持环的外直径的尺寸的上偏差等于零且下偏差大于零。在本申请的快插接头中,保持环与壳体的内表面为过盈配合,由此保持环稳定地安装在壳体上。这有助于避免密封圈从壳体上脱落或丢失,并且也有助于降低在快插接头处发生泄漏的风险。
Quick plug connector for vehicle and vehicle
用于车辆的快插接头和车辆
21.03.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | F16L PIPES , Rohre / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht |
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