The invention provides an automobile air conditioner pipe double-end pressing plate locking structure and an automobile. The double-end pressing plate locking structure comprises a pressing plate and a first air conditioner pipe. An opening groove is formed in one end of the pressing plate, a positioning hole is formed in the opening groove, a locking structure is formed on the inner side wall of the positioning hole, a locking structure is arranged on the first air conditioner pipe, and the locking structure is matched with the locking structure; the first air conditioner pipe can penetrate through the positioning hole in the axial direction, and is locked with the locking structure through the locking structure, so that the first air conditioner pipe is fixed in the positioning hole; the locking structure can limit axial rotation of the first air conditioner pipe around the positioning hole, and the first air conditioner pipe and the positioning hole are kept coaxial. According to the automobile air conditioner pipe double-end pressing plate locking structure and the automobile, assembling is easy and reliable, automatic centering can be achieved after assembling, the risk of sealing failure caused by eccentric compression of the sealing ring is avoided, and the raw material cost is reduced.
本发明提供一种汽车空调管双头压板锁紧结构及汽车,所述双头压板锁紧结构包括压板和第一空调管;压板的一端形成有开口槽,开口槽内形成有定位孔,定位孔的内侧壁上形成有锁合结构,第一空调管上设有锁接结构,锁接结构与锁合结构相适配;第一空调管能够沿定位孔的轴向穿过,并通过锁接结构与锁合结构锁紧在一起,从而固定在定位孔内;锁合结构能够限制第一空调管绕定位孔的轴向转动,并且使得第一空调管与定位孔保持同轴;本发明提供的汽车空调管双头压板锁紧结构及汽车,其装配简单、可靠,且装配后能够自动对中,避免出现偏心压缩密封圈,导致密封失效的风险,降低原材料成本。
Automobile air conditioner pipe double-end pressing plate locking structure and automobile
一种汽车空调管双头压板锁紧结构及汽车
2023-05-09
Patent
Electronic Resource
Chinese
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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