本发明公开了一种应用于扫地机器人的爬楼梯机构,包括外框主体、前攀爬足及后支撑足;前攀爬足及后支撑足分别固定在外框主体的前后侧;前攀爬足包括至少两根前攀爬足杆,前攀爬足杆首尾依次通过转动副连接且与外框主体固定的前攀爬足杆通过转动副固定在外框主体上;外框主体的壳体两侧开有沿外框主体长度方向布置的后支撑足滑槽,后支撑足包括多节依次套接的后支撑足节,最外侧的后支撑足节的外壁上固定有与后支撑足滑槽匹配的后支撑足滑块,后支撑足通过后支撑足滑块固定在后支撑足滑槽内。本发明的机构,通过外框主体与扫地机器人固定,可适配各类型的扫地机器人,适用性好;结构设计合理,成本低廉,能够在爬楼时不影响扫地机器人正常工作。

    The invention discloses a stair climbing mechanism applied to a sweeping robot. The stair climbing mechanism comprises an outer frame body, a front climbing foot and a rear supporting foot. The front climbing feet and the rear supporting feet are fixed to the front side and the rear side of the outer frame body respectively. The front climbing foot comprises at least two front climbing foot rods, the front climbing foot rods are sequentially connected end to end through revolute pairs, and the front climbing foot rods fixed to the outer frame body are fixed to the outer frame body through revolute pairs; rear supporting foot sliding grooves arranged in the length direction of the outer frame body are formed in the two sides of a shell of the outer frame body, each rear supporting foot comprises a plurality of rear supporting foot sections which are sequentially connected in a sleeved mode, and rear supporting foot sliding blocks matched with the rear supporting foot sliding grooves are fixed to the outer wall of the rear supporting foot section on the outermost side. The rear supporting foot is fixed in the rear supporting foot sliding groove through the rear supporting foot sliding block. According to the mechanism, the outer frame body is fixed to the sweeping robot, the mechanism can be matched with various types of sweeping robots, and the applicability is good; the floor sweeping robot is reasonable in structural design and low in cost, and normal work of the floor sweeping robot is not affected during stair climbing.


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    Title :

    一种应用于扫地机器人的爬楼梯机构


    Publication date :

    2024-06-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    A47L DOMESTIC WASHING OR CLEANING , Waschen oder Reinigen im Haushalt / B25J Manipulatoren , MANIPULATORS / B62D MOTOR VEHICLES , Motorfahrzeuge