The invention discloses a motor support and a sliding rail assembly, the sliding rail assembly comprises the motor support, the left end and the right end of the motor support are each provided with a dovetail groove, an elastic buckle and a second limiting part, and at least part of each elastic buckle protrudes into the corresponding dovetail groove, so that a first limiting part is formed in the corresponding dovetail groove; the second limiting part is located on the side, away from an insertion opening of the dovetail groove, of the first limiting part, a hand buckling groove is formed in the side, facing the outside of the dovetail groove, of the elastic buckle, the dovetail groove of the motor support is matched with a dovetail block of a transmission assembly of the sliding rail assembly, and the first limiting part and the second limiting part of the motor support are matched to clamp the dovetail block of the transmission assembly. The sliding rail assembly has the advantages that the weight is light, the number of parts is small, the position layout of a seat support and the like on the upper rail is not limited, disassembly and assembly are convenient and fast, and the coaxiality of the output shaft of the motor and the driving gear in the gear box is easily guaranteed.
本申请公开一种电机支架和滑轨总成,滑轨总成包括电机支架,电机支架的左右两端均设有燕尾槽、弹性卡扣和第二限位部,弹性卡扣至少部分凸伸到燕尾槽内,从而在燕尾槽内形成第一限位部,第二限位部位于第一限位部远离燕尾槽的插入口的一侧,弹性卡扣朝向燕尾槽外的一侧设有手扣槽,电机支架的燕尾槽与滑轨总成的传动组件的燕尾块适配,电机支架的第一限位部和第二限位部配合夹住传动组件的燕尾块。该滑轨总成具有:重量轻,零件数量少,不限制座椅支架等在上轨道上的位置布局,拆装方便快捷,易于保障电机的输出轴和齿轮箱内的主动齿轮的同轴度等优势。
Motor support and slide rail assembly
电机支架和滑轨总成
2023-08-29
Patent
Elektronische Ressource
Chinesisch
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
Slide rail for vehicle seat, slide rail device, vehicle seat assembly and motor vehicle
Europäisches Patentamt | 2023
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