A slide rail assembly and a vehicle, the slide rail assembly (1000) comprising an upper rail component (1100), a lower rail component (1200) and a rolling support component (1300), the upper rail component (1100) comprising an upper rail outer flange (1130), the lower rail component (1200) comprising a lower rail side portion (1220); the rolling supporting component (1300) comprises a supporting base body (1330), at least two balls (1310) spaced in the first direction are arranged at the upper end of the supporting base body (1330) in a rolling mode, at least two rollers (1320) spaced in the first direction are arranged at the lower end of the supporting base body (1330) in a rolling mode, and the balls (1310) and the rollers (1320) abut against the upper rail outer flange (1130) and the lower rail side portion (1220). The lower rail side portion (1220) and the upper rail outer flange (1130) are tangent to the outer wall face of the pin roller (1320) through planes, the lower rail side portion (1220) is tangent to the outer wall face of the ball (1310) through a plane, and the upper rail outer flange (1130) is tangent to the outer wall face of the ball (1310) through an arc face. The sliding rail assembly has good supporting performance.
一种滑轨组件及车辆,滑轨组件(1000)包括上轨部件(1100)、下轨部件(1200)和滚动支撑部件(1300),上轨部件(1100)包括上轨外翻边(1130),下轨部件(1200)包括下轨侧部(1220);滚动支撑部件(1300)包括支撑基体(1330),支撑基体(1330)的上端部滚动设置有至少两个沿第一方向间隔的滚珠(1310),支撑基体(1330)的下端部滚动设置有至少两个沿第一方向间隔的滚柱(1320),滚珠(1310)以及滚柱(1320)均和上轨外翻边(1130)以及下轨侧部(1220)相抵接,下轨侧部(1220)和上轨外翻边(1130)均通过平面和滚柱(1320)的外壁面相切,下轨侧部(1220)通过平面和滚珠(1310)的外壁面相切,上轨外翻边(1130)通过弧面和滚珠(1310)的外壁面相切。滑轨组件具备较佳的支撑性能。
Slide rail assembly and vehicle
一种滑轨组件及车辆
30.05.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
ELECTRIC SLIDE RAIL AND SLIDE RAIL ASSEMBLY FOR VEHICLE SEAT
Europäisches Patentamt | 2020
|Slide rail for vehicle seat and assembly comprising said slide rail
Europäisches Patentamt | 2023
|SLIDE RAIL FOR VEHICLE SEAT AND ASSEMBLY COMPRISING THE SLIDE RAIL
Europäisches Patentamt | 2023
|Slide rail for vehicle seat, slide rail device, vehicle seat assembly and motor vehicle
Europäisches Patentamt | 2023
|