阅读说明：本技术 骑乘式割草机 (Riding type mower ) 是由 吴�荣 山冈敏成 孟鼎铭 于 2019-06-11 设计创作，主要内容包括：一种骑乘式割草机(100),包括：座椅(12),设置为供用户乘坐；主机架(11),设置为承载座椅(12)；割草元件,设置为切割植被；行走组件(14),设置为使得骑乘式割草机(100)能行走；操作组件(15),设置为供用户操作以控制骑乘式割草机(100)行走和动力输出；骑乘式割草机(100)还包括：驻车系统(17),设置为使骑乘式割草机(100)在驻车状态和非驻车状态之间切换；连杆机构(18),连接至驻车系统(17)；变速箱(181),连接至连杆机构(18)；驻车系统(17)通过连杆机构(18)控制变速箱(181)实现制动。(A riding lawn mower (100) comprising: a seat (12) configured for a user to sit on; a main frame (11) configured to carry a seat (12); a mowing element configured to cut vegetation; a walking assembly (14) arranged to enable the riding mower (100) to walk; an operating assembly (15) arranged for user operation to control walking and power output of the riding mower (100); the riding lawn mower (100) further comprises: a parking system (17) configured to switch the riding mower (100) between a parked state and a non-parked state; a link mechanism (18) connected to the parking system (17); a gearbox (181) connected to the linkage (18); the parking system (17) controls the gearbox (181) through the link mechanism (18) to realize braking.)

A riding lawn mower comprising:

a seat configured for a user to sit;

a main frame configured to carry the seat;

a mowing element configured to cut vegetation;

a walking assembly configured to enable the riding mower to walk;

an operating assembly configured for user operation to control walking and power output of the riding mower;

the riding lawn mower further comprises:

a parking system configured to switch the riding mower between a parked state and a non-parked state;

a linkage connected to the parking system;

a gearbox connected to the linkage;

the parking system controls the gearbox to realize braking through the connecting rod mechanism;

the riding lawn mower is in the parked state when the parking system is locked; the riding lawn mower is in the out-of-park state when the park system is unlocked or unlocked.

The riding lawn mower of claim 1, wherein the park system comprises:

a pedal assembly arranged for user operation to effect switching between the park and non-park states;

a base plate configured to mount the pedal assembly;

the cover plate is arranged to be matched with the base plate to be connected with the pedal assembly;

a ratchet connected to the pedal assembly;

the first elastic piece is connected between the pedal assembly and the base plate.

The riding lawn mower of claim 2, wherein,

the pedal assembly includes:

a pedal configured for a user to step;

the first rotating piece is connected with the pedal assembly and can synchronously rotate around a central axis;

and a pedal arm, one end of which is connected to the pedal and the other end of which is connected to the first rotating member.

The riding lawn mower of claim 3, wherein,

when the user disengages from the pedal, the first rotating member is reset along the second direction under the action of the first elastic member.

The riding lawn mower of claim 2, wherein,

the parking system further includes:

a second rotation member connected to the base plate;

and the second elastic piece is connected between the base plate and the cover plate and is provided with a retaining ring which is abutted against the second rotating piece.

The riding lawn mower of claim 5, wherein,

the second rotating part is provided with a containing groove, and the retaining ring of the second elastic part is installed in the containing groove and can be switched between a first position and a second position.

The riding lawn mower of claim 5, wherein,

the elastic force of the first elastic member is greater than the elastic force of the second elastic member.

The riding lawn mower of claim 5, wherein,

the second rotating member forms or is connected with a pawl and can limit the rotating direction of the ratchet wheel.

The riding lawn mower of claim 5, wherein,

the cover plate is formed with:

a first stopping part abutting against the second rotating part;

a second stopping portion configured to limit a rotation angle of the second rotating member.

The riding lawn mower of claim 5, wherein,

the parking system also comprises a third rotating part, and the third rotating part is fixedly connected with the second rotating part or integrally formed with the second rotating part;

the third rotating piece is matched with the first protruding portion of the base plate to switch the second elastic piece from the second position to the first position.