The invention relates to a rotary type seat basin framework mechanism which comprises a seat basin welding assembly, a left rear support, a right rear support, a transverse support, a motor and a motor support, the left rear support and the right rear support are connected with the seat basin welding assembly and fixed to sliding rails, the motor support is used for installing the motor, the motor support is fixed to the transverse support, and the motor drives a lead screw to move linearly to provide rotation drive for the seat basin welding assembly. A pin shaft on the left rear bracket is used as an original point to rotate; the seat basin welding assembly serves as a rotating mechanism, sliding ways are arranged on the seat basin welding assembly and the transverse support, and rotation of the seat basin welding assembly relative to the sliding rails is achieved through movement of the sliding blocks and the cushion blocks on the sliding ways. Motor adjustment is adopted, one end of the motor is hinged to the fixing support, the other end of the motor is hinged to the rotating structure of the seat basin framework, the motor drives the lead screw to reciprocate and drives the metal plate structure welded to the seat basin rotating structure to move, rotation of a certain angle is achieved, and the device is simple in structure, convenient and fast to operate and low in weight.
本发明涉及一种旋转式坐盆骨架机构,包括坐盆焊接总成、与其相连并固定在滑轨上的左右后支架和横向支架,还包括电机和用于安装电机的电机支架,电机支架与横向支架固定,电机带动丝杆线性运动,给坐盆焊接总成提供转动驱动,以左后支架上的销轴为原点转动;坐盆焊接总成作为转动机构,在坐盆焊接总成和横向支架上有滑道,通过滑块和垫块在滑道上的运动,实现坐盆焊接总成相对滑轨的转动。本发明采用电机调节,电机一端铰接在固定支架上,另一端铰接在坐盆骨架的转动结构上,通过电机带动丝杠往复运动,带动焊接在坐盆转动结构上的钣金结构运动,实现一定角度的旋转,装置结构简单,操作便捷,重量较轻。
Rotary type seat basin framework mechanism
一种旋转式坐盆骨架机构
2021-07-09
Patent
Elektronische Ressource
Chinesisch
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
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