A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Door handle actuator, vehicle door and vehicle
The invention discloses a door handle actuator, a vehicle door and a vehicle, and belongs to the technical field of vehicle parts. The door handle actuator comprises a shell, a transmission mechanism and a driving mechanism. The shell is provided with an accommodating cavity; the transmission mechanism is movably arranged in the containing cavity and comprises a first transmission assembly and a second transmission assembly, the first transmission assembly comprises a planet wheel, a first gear ring and a planet carrier, the second transmission assembly comprises a threaded sleeve and a threaded rod, the first gear ring is fixedly connected with the cavity wall of the containing cavity, one end of the planet wheel is in meshed connection with the first gear ring, and the other end of the planet wheel is in meshed connection with the threaded rod. The threaded sleeve is arranged on the screw in a sleeving mode, and the end, away from the planet wheel, of the planet carrier is connected with the threaded sleeve in a meshed mode. The driving mechanism is in meshed connection with the planet wheel and used for driving the planet wheel to rotate so as to drive the planet carrier and the screw sleeve to rotate, and therefore the screw is driven to do reciprocating linear movement. According to the door handle actuator, the transmission efficiency is improved, the structure is simple and compact, the occupied space is small, the weight is reduced, and the manufacturing cost is reduced.
本申请公开了一种门把手执行器、车门及车辆，属于车辆零部件技术领域。门把手执行器包括壳体、传动机构和驱动机构。壳体具有容纳腔；传动机构活动地设置于容纳腔内，传动机构包括第一传动组件和第二传动组件，第一传动组件包括行星轮、第一齿圈和行星架，第二传动组件包括螺套和螺杆，第一齿圈与容纳腔的腔壁固定连接，行星轮的一端与第一齿圈啮合连接，另一端与行星架啮合连接，螺套套设于螺杆上，行星架远离行星轮的一端与螺套啮合连接；驱动机构与行星轮啮合连接，用于驱动行星轮转动，以带动行星架和螺套转动，从而带动螺杆往复直线移动。本申请提供的门把手执行器，提升了传动效率，结构简单紧凑，占用空间小，减轻了重量，降低了制造成本。
Door handle actuator, vehicle door and vehicle
The invention discloses a door handle actuator, a vehicle door and a vehicle, and belongs to the technical field of vehicle parts. The door handle actuator comprises a shell, a transmission mechanism and a driving mechanism. The shell is provided with an accommodating cavity; the transmission mechanism is movably arranged in the containing cavity and comprises a first transmission assembly and a second transmission assembly, the first transmission assembly comprises a planet wheel, a first gear ring and a planet carrier, the second transmission assembly comprises a threaded sleeve and a threaded rod, the first gear ring is fixedly connected with the cavity wall of the containing cavity, one end of the planet wheel is in meshed connection with the first gear ring, and the other end of the planet wheel is in meshed connection with the threaded rod. The threaded sleeve is arranged on the screw in a sleeving mode, and the end, away from the planet wheel, of the planet carrier is connected with the threaded sleeve in a meshed mode. The driving mechanism is in meshed connection with the planet wheel and used for driving the planet wheel to rotate so as to drive the planet carrier and the screw sleeve to rotate, and therefore the screw is driven to do reciprocating linear movement. According to the door handle actuator, the transmission efficiency is improved, the structure is simple and compact, the occupied space is small, the weight is reduced, and the manufacturing cost is reduced.
本申请公开了一种门把手执行器、车门及车辆，属于车辆零部件技术领域。门把手执行器包括壳体、传动机构和驱动机构。壳体具有容纳腔；传动机构活动地设置于容纳腔内，传动机构包括第一传动组件和第二传动组件，第一传动组件包括行星轮、第一齿圈和行星架，第二传动组件包括螺套和螺杆，第一齿圈与容纳腔的腔壁固定连接，行星轮的一端与第一齿圈啮合连接，另一端与行星架啮合连接，螺套套设于螺杆上，行星架远离行星轮的一端与螺套啮合连接；驱动机构与行星轮啮合连接，用于驱动行星轮转动，以带动行星架和螺套转动，从而带动螺杆往复直线移动。本申请提供的门把手执行器，提升了传动效率，结构简单紧凑，占用空间小，减轻了重量，降低了制造成本。
Door handle actuator, vehicle door and vehicle
一种门把手执行器、车门及车辆
WU SHUANGZHU (author) / HUANG SHANYONG (author)
2023-07-04
Patent
Electronic Resource
Chinese
IPC:
E05B
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