A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the technical field of new energy automobile equipment, and discloses a new energy automobile charging small door electric opening non-self-locking actuator which solves the problem that at present, the self-locking phenomenon occurs when large external force is borne, the new energy automobile charging small door electric opening non-self-locking actuator comprises a bottom shell, a mounting hole is formed in the top of the bottom shell, and a partition plate is fixedly mounted in the position, close to the left side, of the interior of the bottom shell; a transmission speed reduction mechanism located on the right side of the partition plate is installed in the bottom shell. According to the invention, through cooperation between a first straight gear and a sixth straight gear, a ninth straight gear rotates with a second shaft pin as the center to form three-stage speed reduction, and through cooperation between the ninth straight gear and an eighth straight gear, an eighth straight gear rotates with a first shaft pin as the center to form four-stage speed reduction; through cooperation of a seventh straight gear and a transmission gear, the transmission gear rotates with the supporting shaft as the center, five-stage speed reduction is formed, and therefore through multi-stage speed reduction, the self-locking phenomenon is avoided when large impact force is borne, and emergency rotation can be achieved.
本发明涉及新能源汽车设备技术领域，且公开了一种新能源汽车充电小门电动开启无自锁执行器，解决了目前受到较大外力时会发生自锁现象的问题，其包括底壳，所述底壳的顶部开设有安装孔，底壳的内部靠近左侧固定安装有隔板，底壳的内部安装有位于隔板右侧的传动减速机构；本发明，通过第一直齿轮和第六直齿轮之间的配合，使得第九直齿轮以第二轴销为中心转动，形成三级减速，并通过第九直齿轮和第八直齿轮之间的配合，使得第八直齿轮以第一轴销为中心转动，形成四级减速，并通过第七直齿轮和传动齿轮之间的配合，从而使得传动齿轮以支撑轴为中心转动，形成五级减速，从而通过多级减速，受到较大冲击力时不会有自锁现象，能应急转动。
The invention relates to the technical field of new energy automobile equipment, and discloses a new energy automobile charging small door electric opening non-self-locking actuator which solves the problem that at present, the self-locking phenomenon occurs when large external force is borne, the new energy automobile charging small door electric opening non-self-locking actuator comprises a bottom shell, a mounting hole is formed in the top of the bottom shell, and a partition plate is fixedly mounted in the position, close to the left side, of the interior of the bottom shell; a transmission speed reduction mechanism located on the right side of the partition plate is installed in the bottom shell. According to the invention, through cooperation between a first straight gear and a sixth straight gear, a ninth straight gear rotates with a second shaft pin as the center to form three-stage speed reduction, and through cooperation between the ninth straight gear and an eighth straight gear, an eighth straight gear rotates with a first shaft pin as the center to form four-stage speed reduction; through cooperation of a seventh straight gear and a transmission gear, the transmission gear rotates with the supporting shaft as the center, five-stage speed reduction is formed, and therefore through multi-stage speed reduction, the self-locking phenomenon is avoided when large impact force is borne, and emergency rotation can be achieved.
本发明涉及新能源汽车设备技术领域，且公开了一种新能源汽车充电小门电动开启无自锁执行器，解决了目前受到较大外力时会发生自锁现象的问题，其包括底壳，所述底壳的顶部开设有安装孔，底壳的内部靠近左侧固定安装有隔板，底壳的内部安装有位于隔板右侧的传动减速机构；本发明，通过第一直齿轮和第六直齿轮之间的配合，使得第九直齿轮以第二轴销为中心转动，形成三级减速，并通过第九直齿轮和第八直齿轮之间的配合，使得第八直齿轮以第一轴销为中心转动，形成四级减速，并通过第七直齿轮和传动齿轮之间的配合，从而使得传动齿轮以支撑轴为中心转动，形成五级减速，从而通过多级减速，受到较大冲击力时不会有自锁现象，能应急转动。
New energy automobile charging small door electric opening non-self-locking actuator
一种新能源汽车充电小门电动开启无自锁执行器
CHEN YUN (author)
2022-04-08
Patent
Electronic Resource
Chinese
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