The invention discloses a transmission device for an automobile tail door supporting rod, which comprises a first shell with a first cavity, a motor, a first gear connected with a rotating shaft of the motor, a second gear meshed with the first gear, a turntable, a third gear fixed on the turntable, a duplicate gear meshed with the third gear, and a sixth gear meshed with the duplicate gear, the output screw rod is connected with the sixth gear; the motor, the first gear, the turntable and the third gear are sequentially arranged; the sixth gear and the output screw are arranged in sequence; a circular ring is fixedly arranged on the inner wall of the first cavity, a first rack meshed with the second gear is annularly arranged on the circular ring, a first wheel shaft is arranged on the rotating disc, the second gear is installed on the first wheel shaft, the duplicate gear is provided with a fourth gear and a fifth gear, the fourth gear is meshed with the third gear, and the fifth gear is meshed with the sixth gear. According to the transmission device, the reduction gearbox is combined with the transmission box, so that the production cost of the transmission device of the automobile tail door supporting rod is reduced.
本发明公开了一种用于汽车尾门撑杆的传动装置,包括具有第一腔体的第一壳体、电机、与电机的转轴连接第一齿轮、与第一齿轮啮合的第二齿轮、转盘、固定在转盘上的第三齿轮、与第三齿轮啮合的双联齿轮、与双联齿轮啮合的第六齿轮,以及与第六齿轮连接的输出螺杆;电机、第一齿轮、转盘、第三齿轮依次排列;第六齿轮、输出螺杆依次排列;第一腔体的内壁上固设有圆环,圆环上环设有与第二齿轮啮合的第一齿条,转盘上设有第一轮轴,第二齿轮安装在第一轮轴上,双联齿轮具有第四齿轮和第五齿轮,第四齿轮与第三齿轮啮合,第五齿轮与第六齿轮啮合。本发明将减速箱与传动箱结合,降低汽车尾门撑杆的传动装置的生产成本,属于传动装置的技术领域。
Transmission device for automobile tail door supporting rod
一种用于汽车尾门撑杆的传动装置
2022-12-30
Patent
Elektronische Ressource
Chinesisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / E05F DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION , Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES |
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