Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Electric push rod of automobile tail door
The invention provides an electric push rod of an automobile tail door, and relates to field of automobile parts. The electric push rod of the automobile tail door is exquisite in structure, good in stability and long in service life, the problem that a screw is damaged or bent due to the fact that a radial component force exerted on the screw by the gravity of the tail door is too large can be effectively avoided, the screw is effectively protected, and therefore the actual using effect of the electric push rod is effectively guaranteed. The electric push rod comprises a fixed assembly and amovable assembly, the fixed assembly comprises a fixed sleeve, a motor, a speed reducer, a fixed seat, the screw, a fixed ring, a force unloading ring and a plurality of connecting rods, a spring is further arranged in the fixed sleeve, and the spring hollowly sleeves the movable sleeve and abuts between a connecting block and the fixed seat. The section of a sliding hole is in a key groove shapearranged in the radial direction of the screw. The electric push rod has the advantages of being exquisite in structure, good in stability, long in service life, good in radial component force resisting effect and not prone to damaging the screw from the whole.
一种汽车尾门的电动推杆。涉及汽车零配件领域。提出了一种结构精巧、稳定性好且使用寿命长，可有效避免因尾门的重力对螺杆上施加的径向分力过大而造成螺杆损坏或弯曲的问题，有效保护了螺杆，从而有效保证了电动推杆的实际使用效果的汽车尾门的电动推杆。包括固定组件和活动组件，所述固定组件包括固定套筒、电机、减速机、固定座、螺杆、固定环、卸力环和若干连杆，所述固定套筒内还设有弹簧，所述弹簧空套所述活动套筒、且抵在连接块和固定座之间。所述滑孔的截面呈沿螺杆径向设置的键槽形。本发明从整体上具有结构精巧、稳定性好、使用寿命长以及对径向分力抵抗效果好、螺杆不易损坏的优点。
Electric push rod of automobile tail door
The invention provides an electric push rod of an automobile tail door, and relates to field of automobile parts. The electric push rod of the automobile tail door is exquisite in structure, good in stability and long in service life, the problem that a screw is damaged or bent due to the fact that a radial component force exerted on the screw by the gravity of the tail door is too large can be effectively avoided, the screw is effectively protected, and therefore the actual using effect of the electric push rod is effectively guaranteed. The electric push rod comprises a fixed assembly and amovable assembly, the fixed assembly comprises a fixed sleeve, a motor, a speed reducer, a fixed seat, the screw, a fixed ring, a force unloading ring and a plurality of connecting rods, a spring is further arranged in the fixed sleeve, and the spring hollowly sleeves the movable sleeve and abuts between a connecting block and the fixed seat. The section of a sliding hole is in a key groove shapearranged in the radial direction of the screw. The electric push rod has the advantages of being exquisite in structure, good in stability, long in service life, good in radial component force resisting effect and not prone to damaging the screw from the whole.
一种汽车尾门的电动推杆。涉及汽车零配件领域。提出了一种结构精巧、稳定性好且使用寿命长，可有效避免因尾门的重力对螺杆上施加的径向分力过大而造成螺杆损坏或弯曲的问题，有效保护了螺杆，从而有效保证了电动推杆的实际使用效果的汽车尾门的电动推杆。包括固定组件和活动组件，所述固定组件包括固定套筒、电机、减速机、固定座、螺杆、固定环、卸力环和若干连杆，所述固定套筒内还设有弹簧，所述弹簧空套所述活动套筒、且抵在连接块和固定座之间。所述滑孔的截面呈沿螺杆径向设置的键槽形。本发明从整体上具有结构精巧、稳定性好、使用寿命长以及对径向分力抵抗效果好、螺杆不易损坏的优点。
Electric push rod of automobile tail door
一种汽车尾门的电动推杆
WANG WANQING (Autor:in)
05.05.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
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