The utility model relates to a C \u2011 EPS four-way adjusting string anti detaching structure, which belongs to the technical field of four-way adjusting string, including the upper column tube, the lower end of the upper column tube is provided with a column tube hoop frame which is integrated with the upper column tube, the column tube hoop frame is provided with a lower column tube which is movably connected with the column tube hoop frame and extends out of the lower end of the column tube hoop frame, and the column tube hoop frame is provided with a pin shaft type limit position which is connected with the lower column tube Connect the anti stripping fastener. The anti stripping fastener includes an anti stripping inserting rod, the outer wall of the anti stripping inserting rod is provided with a limit clamp block which is nested and connected with the column pipe hoop frame, and the anti stripping inserting rod is connected with the pin hole type limit of the lower column pipe and extends to the lower column pipe. The utility model has the advantages of compact structure, firm structure, convenient assembly, accurate positioning, high safety and reliability, strong stability and long service life. The problem of relative rotation and axial movement of C \u2011 EPS four-way adjusting string in the loosening state is solved. It improves the accuracy of assembly positioning and avoids the situation that it cannot be installed when it is installed to the whole vehicle.
【技术实现步骤摘要】
一种C-EPS四向调节管柱防脱结构
本技术涉及四向调节管柱
,具体涉及一种C-EPS四向调节管柱防脱结构。
技术介绍
C-EPS四向调节管柱在未安装到整车上,且手柄处于松开状态时,上柱管和下柱管会发生相对转动和轴向的位移,若没有有效的结构去防止该行为,在安装至整车时可能会出现无法安装的情况。增加了装配难度,而且对于C-EPS四向调节管柱在使用安全可靠性和稳定性上存在相对转动和轴向位移的缺点。
技术实现思路
本技术主要解决现有技术中存在装配不方便难度大、C-EPS四向调节管柱在使用安全可靠性和稳定性上存在相对转动和轴向位移的不足,提供了一种C-EPS四向调节管柱防脱结构,其结构紧凑、结构牢固、装配方便、定位准确、安全可靠性高、稳定性强和使用周期长的特点。解决了在松开状态中,防止C-EPS四向调节管柱出现相对旋转和轴向移动的问题。提高了装配定位的准确性,避免在安装至整车时出现无法安装的情况。本技术的上述技术问题主要是通过下述技术方案得以解决的:一种C-EPS四向调节管柱防脱结构,包括上柱 ...
【技术保护点】
1.一种C-EPS四向调节管柱防脱结构,其特征在于:包括上柱管(1),所述的上柱管(1)下端设有与上柱管(1)呈一体化的柱管抱箍架(3),所述的柱管抱箍架(3)内设有与柱管抱箍架(3)相活动式套接且延伸出柱管抱箍架(3)下端的下柱管(6),所述的柱管抱箍架(3)上设有与下柱管(6)相销轴式限位套接防脱卡扣件(2);所述的防脱卡扣件(2)包括防脱插杆(8),所述的防脱插杆(8)外壁上设有与柱管抱箍架(3)相嵌套连接固定的限位卡块(10),所述的防脱插杆(8)与下柱管(6)相销孔式限位套接且延伸至下柱管(6)内。/n
【技术特征摘要】
1.一种C-EPS四向调节管柱防脱结构,其特征在于:包括上柱管(1),所述的上柱管(1)下端设有与上柱管(1)呈一体化的柱管抱箍架(3),所述的柱管抱箍架(3)内设有与柱管抱箍架(3)相活动式套接且延伸出柱管抱箍架(3)下端的下柱管(6),所述的柱管抱箍架(3)上设有与下柱管(6)相销轴式限位套接防脱卡扣件(2);所述的防脱卡扣件(2)包括防脱插杆(8),所述的防脱插杆(8)外壁上设有与柱管抱箍架(3)相嵌套连接固定的限位卡块(10),所述的防脱插杆(8)与下柱管(6)相销孔式限位套接且延伸至下柱管(6)内。
2.根据权利要求1所述的一种C-EPS四向调节管柱防脱结构,其特征在于:所述的柱管抱箍架(3)上设有一对相对称分布的旋轴腰圆孔(5),所述的旋轴腰圆孔(5)内设有与旋轴腰圆孔(5)相活动式松紧穿接的松紧旋轴(4)。
3.根据权利要求1所述的一种C-EPS四向调节管...
【专利技术属性】
技术研发人员:杨硕,孙定凯,
申请(专利权)人:浙江万达汽车方向机股份有限公司,
类型:新型
国别省市:浙江;33
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