The present invention relates to a device for sliding door with child lock, which comprises an installation plate, and the outside handle connected to the outer plate, pull rod and connected by unlocking the lock unlock pull plate, in the shaft of the handle, pull the unlocking plate and the mounting plate riveted plate is sheathed on the outer pull pull unlocking plate, external pull plate and unlock pull plate by the rivets on the mounting plate, also includes opening a rotating plate, drive shaft, drive shaft, child lock lever shifting arm, the drive shaft through the shifting arm open handle shaft riveted on the mounting plate, the outer plate and the inner rotary plate pull open linkage, opened in the rotating plate is riveted on the mounting plate, child lock lever is riveted on the mounting plate, child lock lever poking rod is provided with a groove, the drive shaft shifting arm is provided with a transmission groove, opened in the rotating plate is provided with a clamping pin, drive shaft connected rod groove, groove and transmission in a locked and foot contact card. In the invention, the child locking lever is added on the inner opening device, and when the lock is locked, the door handle inside the side door is prevented from operating, and the back door lock is unlocked so as to meet the requirements of the GB15086 regulations.
【技术实现步骤摘要】
一种带儿童锁的滑移门内开装置及其开闭锁方法
本专利技术涉及汽车门锁领域,特别涉及一种带儿童锁的滑移门内开装置及其开闭锁方法。
技术介绍
目前,现有的已经量产的N111项目滑移门内开装置结构如图1、2所示,包含安装板1、外开拉板2、解锁拉板3、内开转动板8、卡扣9、内开手柄轴4、铆钉组成,可以实现滑移门锁车内上保险、车内解保险、车内解锁、车外解锁等功能。现有的后侧门内开装置结构功能如下:a:可实现通过外把手对后侧门锁进行解锁;如图1、2、3所示,解锁时,外开手柄作用于外开拉板2上,外开拉板与解锁拉板3属于联动机构,一起逆时针旋转,通过解锁拉板旋转拉动解锁拉杆带动门锁,使门锁解锁。b:可实现通过内把手对后侧门锁进行解锁;如图1、2、4所示,解锁时,内开手柄通过内开手柄轴4带动内开转动板,内开转动板带动外开拉板,外开拉板联动解锁拉板拉动解锁拉杆使得门锁解锁。C:具有一个锁止装置,当其锁止时可防止车门外把手对后侧门锁的解锁。如图5、6所示,锁止时,外开拉板向下移动,使得外开拉板与外开手柄处于脱离状态,拉动外开手柄后无法通过外开拉板带动解锁拉杆,使门锁无法解锁。现有的后侧门 ...
【技术保护点】
一种带儿童锁的滑移门内开装置,包括安装板、与外开手柄连接的外开拉板、通过解锁拉杆与门锁连接的解锁拉板、内开手柄轴,所述解锁拉板与安装板铆接,所述外开拉板套连在解锁拉板上,外开拉板与解锁拉板通过铆钉铆接在安装板上,其特征在于,还包括内开转动板、传动轴、儿童锁拨杆、传动轴拨臂,所述传动轴拨臂通过内开手柄轴铆接在安装板上,所述外开拉板与内开转动板联动,所述内开转动板铆接在安装板上,所述儿童锁拨杆铆接在安装板上,所述儿童锁拨杆设有拨杆槽,所述传动轴拨臂设有传动槽,所述内开转动板设有卡脚,传动轴连通拨杆槽、传动槽并在上锁时与卡脚接触。
【技术特征摘要】
1.一种带儿童锁的滑移门内开装置,包括安装板、与外开手柄连接的外开拉板、通过解锁拉杆与门锁连接的解锁拉板、内开手柄轴,所述解锁拉板与安装板铆接,所述外开拉板套连在解锁拉板上,外开拉板与解锁拉板通过铆钉铆接在安装板上,其特征在于,还包括内开转动板、传动轴、儿童锁拨杆、传动轴拨臂,所述传动轴拨臂通过内开手柄轴铆接在安装板上,所述外开拉板与内开转动板联动,所述内开转动板铆接在安装板上,所述儿童锁拨杆铆接在安装板上,所述儿童锁拨杆设有拨杆槽,所述传动轴拨臂设有传动槽,所述内开转动板设有卡脚,传动轴连通拨杆槽、传动槽并在上锁时与卡脚接触。2.根据权利要求1所述带儿童锁的滑移门内开装置,其特征在于,所述内开转动板设有连接轴圆孔,所述内开转动板通过连接轴圆孔与内开手柄轴铆接。3.根据权利要求2所述带儿童锁的滑移门内开装置,其特征在于,所述内开转动板与传动轴拨臂相平行,所述传动轴拨臂设有长孔,所述内开转动板、传动轴拨臂通过手柄轴与安装板铆接。4.根据权利要求1所述带儿童锁的滑移门内开装置,其特征在于,所述儿童锁拨杆设有与安装板卡紧的拨杆转动部、与传动轴连接的拨杆联动部、用于拨动的拨杆手把,所述拨杆联动部设有拨杆槽,所述拨杆槽为弧形槽,所述拨杆联动部、拨杆手把分别连接在拨杆转动部的两端。5.根据权利要求1所述带儿童锁的滑移门内开装置,其特征在于,所述传动槽为开口的直形槽,所述直线槽的长度大于传动轴在直形槽内的行程。6.根据权利要求1所述带儿...
【专利技术属性】
技术研发人员:亓欢宁,张丙战,余定星,杨钧,陈明明,
申请(专利权)人:上汽通用五菱汽车股份有限公司,
类型:发明
国别省市:广西,45
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