A mowing robot

Abstract

The application discloses a mowing robot, which comprises a mowing assembly, a mowing device, a walking wheel, a collecting box, a rotating rod, a handle, a brake and a trigger, wherein the walking wheel is arranged at the bottom of the mowing device, the collecting box is fixed to one side of the mowing device, the rotating rod is rotatably connected to the two sides of the collecting box, the handle is fixed between the two rotating rods, the brake is arranged on the two sides of the mowing device, and the trigger is arranged outside the rotating rod and cooperates with the brake. The mowing robot can collect the mowed grass during the mowing process, which is convenient for the subsequent concentrated treatment of the weeds by the staff, and the brake operation can be more convenient when the device is not used, so that the mowing robot is prevented from sliding accidentally and the use is affected.

Description

Technical Field

[0001] This invention relates to the field of lawn mowing robot technology, and in particular to a lawn mowing robot. Background Technology

[0002] A lawnmower, also known as a lawn mower, lawn trimmer, or lawn mower, is a mechanical tool used for trimming lawns and vegetation. It consists of a cutter head, engine, wheels, a walking mechanism, blades, a handle, and a control unit. The cutter head is mounted on the wheels, and the engine is mounted on the cutter head. The blades are mounted on the engine's output shaft. The high-speed rotation of the blades by the engine greatly increases the speed, saving lawnmower workers' working time. Current lawnmower robots generally cannot centrally process the cut grass during the mowing process, which results in grass debris remaining in the path of the mower. Workers need to slowly clean up the debris along the way, greatly reducing the efficiency of subsequent grass debris cleanup. Summary of the Invention

[0003] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the invention.

[0004] In view of the problems existing in the above and / or existing lawnmower robots, the present invention is proposed.

[0005] Therefore, the problem that this invention aims to solve is that existing lawn mowing robots generally cannot centrally process the cut grass during the mowing process. This results in grass clippings remaining on the mowing path, requiring workers to slowly clean them up along the way, which greatly reduces the efficiency of subsequent grass clipping cleanup.

[0006] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a lawn mowing robot, comprising a lawn mowing assembly including a lawn mower, wheels, a collection box, a rotating rod, a grip, a brake, and a trigger. The wheels are disposed at the bottom of the lawn mower, the collection box is fixed to one side of the lawn mower, the rotating rod is rotatably connected to both sides of the collection box, the grip is fixed between the two rotating rods, the brake is disposed on both sides of the lawn mower, and the trigger is disposed on the outside of the rotating rod and cooperates with the brake. Also, a collection assembly, disposed within the collection box, includes a trapezoidal plate, a pusher plate, a connector, a baffle, a suction pipe, and a sweeper. The trapezoidal plate is fixed within the collection box, the pusher plate slides on the top of the trapezoidal plate, the connector is disposed on both sides of the bottom of the pusher plate, the baffle is disposed on one side of the trapezoidal plate, the suction pipe is fixed to the top of the collection box, a feed hole is provided at the bottom of the collection box, and the sweeper is disposed at the bottom of the collection box and located on one side of the feed hole.

[0007] In a preferred embodiment of the lawnmower robot of the present invention, the brake component includes a brake ring, a rubber protrusion, and a connecting rod. The brake ring is disposed inside the walking wheel, the rubber protrusion is fixed inside the brake ring, and the connecting rod is fixed to one side of the brake ring and is rotatably connected to the side of the lawnmower via a bearing.

[0008] In a preferred embodiment of the lawnmower robot of the present invention, the brake component further includes a fixing block and a first spring. The fixing block is fixed to the side of the lawnmower and located above the brake ring. The two ends of the first spring are respectively fixed to the fixing block and the brake ring.

[0009] In a preferred embodiment of the lawnmower robot of the present invention, the triggering element includes a moving rod, a support plate, a fixed plate, and a limiting frame. The moving rod is disposed on the outside of the rotating rod. The support plate is fixed to both sides of the lawnmower. The fixed plate is fixed to the end of the moving rod, and its end contacts the connecting rod. The support plate has a through hole corresponding to the fixed plate. The limiting frame is fixed to the outside of the rotating rod, and the moving rod slides within the limiting frame.

[0010] In a preferred embodiment of the lawnmower robot of the present invention, the trigger further includes a fixed rod and a second spring. The fixed rod is fixed between the two movable rods. The rotating rod has a mounting hole. The fixed rod slides in the mounting hole. The two ends of the second spring are fixed to the fixed rod and the grip rod, respectively.

[0011] In a preferred embodiment of the lawn mowing robot of the present invention, the connecting member includes a connecting plate and a sliding rod. The connecting plate is fixed to both sides of the bottom of the pusher plate. A sliding groove is provided in the trapezoidal plate, and the connecting plate slides in the sliding groove. The sliding rod is fixed to the outside of the connecting plate, and a track groove is provided on the rotating rod, and the end of the sliding rod slides in the track groove.

[0012] In a preferred embodiment of the lawn mowing robot of the present invention, the connecting member further includes a push rod, which is fixed to the bottom of one side of the push plate and slides on the trapezoidal plate.

[0013] In a preferred embodiment of the lawnmower robot of the present invention, the material blocking component includes a material blocking plate, a reset plate, a hinge seat, a third spring, and a receiving block. The material blocking plate is rotatably connected to the side of the trapezoidal plate. The reset plate is rotatably connected to one side of the trapezoidal plate through the hinge seat and is located below the material blocking plate. The receiving block is fixed to the side of the trapezoidal plate and is located below the reset plate. The two ends of the third spring are respectively fixed to the receiving block and the reset plate.

[0014] In a preferred embodiment of the lawn mowing robot of the present invention, the sweeping component includes a mounting plate, a sweeping roller, and a drive motor. The mounting plate is fixed to both sides of the bottom of the collection box, the sweeping roller is rotatably connected between the two mounting plates, and the drive motor is fixed to one side of the mounting plate, with its output end fixed to the sweeping roller.

[0015] In a preferred embodiment of the lawn mowing robot of the present invention, the sweeping component further includes an arc-shaped plate, which is fixed to the bottom of the collection box and located on one side of the feed hole.

[0016] The beneficial effects of this invention are as follows: the invention can collect grass clippings during the mowing process through the mowing component and the collection component, which makes it convenient for workers to centrally process the weeds afterward. Moreover, when the device is not in use, it is easier to perform braking operation to prevent the lawnmower from accidentally sliding and affecting its use. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein:

[0018] Figure 1 This is a structural diagram of the lawnmower robot.

[0019] Figure 2This is a diagram showing the connection structure between the brake and trigger components of a lawnmower robot.

[0020] Figure 3 This is a cross-sectional view of the collection component of a lawnmower robot.

[0021] Figure 4 Another perspective view of the sweeping component of the lawnmower robot.

[0022] Figure 5 For lawnmower robots Figure 4 Enlarged view of inner part A.

[0023] Figure 6 Another perspective view of the connectors for the lawnmower robot. Detailed Implementation

[0024] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0025] Many specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and those skilled in the art can make similar extensions without departing from the spirit of the invention. Therefore, the invention is not limited to the specific embodiments disclosed below.

[0026] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that is mutually exclusive with other embodiments.

[0027] Example 1

[0028] Reference Figure 1 and Figure 3 This is the first embodiment of the present invention. This embodiment provides a lawn mowing robot, which includes a mowing component 100 and a collection component 200. The mowing component 100 can perform lawn mowing operations, and it is more convenient to start and stop during use, avoiding accidental slippage and other situations. The collection component 200 collects the cut weeds, which is convenient for workers to handle in a centralized manner later.

[0029] The mowing assembly 100 includes a mower 101, wheels 102, a collection box 103, a lever 104, a handle 105, a brake 106, and a trigger 107. The wheels 102 are located at the bottom of the mower 101, the collection box 103 is fixed to one side of the mower 101, the lever 104 is rotatably connected to both sides of the collection box 103, the handle 105 is fixed between the two levers 104, the brake 106 is located on both sides of the mower 101, and the trigger 107 is located on the outside of the lever 104 and cooperates with the brake 106.

[0030] The lawnmower 101 is used for mowing, which is existing technology and will not be described in detail here. The wheels 102, the lever 104, and the handle 105 make it easier for the operator to push the lawnmower 101 to mow the grass. The collection box 103 is used to collect the cut grass clippings for the operator to handle. The brake 106 and the trigger 107 have a braking effect. After collecting for a period of time, the grass clippings collected in the collection box 103 need to be discharged. At this time, the trigger 107 and the brake 106 work together to brake the lawnmower 101 during the discharge process, preventing the lawnmower 101 from moving accidentally.

[0031] The collecting component 200 is disposed inside the collecting box 103 and includes a trapezoidal plate 201, a pusher plate 202, a connector 203, a baffle 204, a suction pipe 205, and a sweeper 206. The trapezoidal plate 201 is fixed inside the collecting box 103, the pusher plate 202 slides on the top of the trapezoidal plate 201, the connector 203 is disposed on both sides of the bottom of the pusher plate 202, the baffle 204 is disposed on one side of the trapezoidal plate 201, the suction pipe 205 is fixed to the top of the collecting box 103, the collecting box 103 has a feed hole S at the bottom, and the sweeper 206 is disposed at the bottom of the collecting box 103 and located on one side of the feed hole S.

[0032] The trapezoidal plate 201 is trapezoidal, with its top sloping downwards from left to right. The grass clippings will concentrate at the top of the trapezoidal plate 201 and tend to move downwards. When it is necessary to discharge the grass clippings in the collection box 103, the pusher plate 202 is driven to move downwards and to the right along the sloping surface at the top of the trapezoidal plate 201 via the connector 203, while simultaneously pushing open the baffle 204, thus pushing the grass clippings out of the collection box 103. The suction pipe 205 is equipped with a filter screen at one end inside the collection box 103, and the other end is connected to an external vacuum cleaner. The vacuum cleaner sucks the cut grass clippings into the collection box 103. The suction pipe 205 is sloping and located to the left of the baffle 204, which can suck the grass clippings onto the trapezoidal plate 201 to the left of the baffle 204. This is prior art and will not be described in detail here, nor is it shown in the figure. Those skilled in the art will clearly understand that the sweeping component 206 is used to push the grass clippings into the feed hole S, thereby improving the efficiency of grass clipping suction.

[0033] Example 2

[0034] Reference Figure 1 and Figure 2 This is the second embodiment of the present invention, which is based on the previous embodiment.

[0035] Specifically, the brake component 106 includes a brake ring 106a, a rubber protrusion 106b, and a connecting rod 106c. The brake ring 106a is located inside the travel wheel 102, the rubber protrusion 106b is fixed inside the brake ring 106a, and the connecting rod 106c is fixed to one side of the brake ring 106a and is rotatably connected to the side of the lawnmower 101 through a bearing.

[0036] The brake ring 106a is arc-shaped and there are two of them, symmetrically distributed above the rear travel wheel 102. The rubber protrusion 106b is used to increase the friction between it and the upper shaft of the travel wheel 102, thereby improving its limiting effect on the travel wheel 102. The middle part of the connecting rod 106c is rotatably connected to the side of the lawnmower 101 through a bearing. When one side of the connecting rod 106c is tilted upward, the sides of the brake ring 106a and the rubber protrusion 106b contact the travel wheel 102, thereby limiting the travel wheel 102.

[0037] The brake component 106 also includes a fixing block 106d and a first spring 106e. The fixing block 106d is fixed to the side of the lawnmower 101 and is located above the brake ring 106a. The two ends of the first spring 106e are fixed to the fixing block 106d and the brake ring 106a, respectively.

[0038] The fixing block 106d is located directly above the center of the brake ring 106a. The first spring 106e applies a downward force to the brake ring 106a, so that it can fit more closely to the brake ring 106a, resulting in better braking performance.

[0039] The trigger 107 includes a moving rod 107a, a support plate 107b, a fixed plate 107c, and a limiting frame 107d. The moving rod 107a is located on the outside of the rotating rod 104. The support plate 107b is fixed to both sides of the lawnmower 101. The fixed plate 107c is fixed to the end of the moving rod 107a, and its end contacts the connecting rod 106c. The support plate 107b has a through hole K, which corresponds to the fixed plate 107c. The limiting frame 107d is fixed to the outside of the rotating rod 104, and the moving rod 107a slides within the limiting frame 107d.

[0040] The movable rod 107a is rectangular, and the limiting frame 107d has a rectangular groove to limit the movable rod 107a so that it can slide on the rotating rod 104 and prevent it from detaching from the rotating rod 104. The inner side of the support plate 107b has a protrusion that contacts the side of the rotating rod 104 to limit and position the rotating rod 104 and prevent it from moving too much upward, which would affect its use. The fixing plate 107c is L-shaped. When it is inserted into the through hole K, its bottom end contacts the connecting rod 106c, pressing the end of the connecting rod 106c downward, causing the brake ring 106a to tilt upward and move away from the traveling wheel 102, thereby releasing the limiting and braking effect on the traveling wheel 102. The top of the through hole K is chamfered so that the end of the connecting rod 106c can be inserted into the through hole K more easily.

[0041] The trigger 107 also includes a fixed rod 107e and a second spring 107f. The fixed rod 107e is fixed between two moving rods 107a. The rotating rod 104 has a mounting hole M. The fixed rod 107e slides in the mounting hole M. The two ends of the second spring 107f are fixed to the fixed rod 107e and the grip rod 105, respectively.

[0042] The fixed rod 107e is used to fix the two movable rods 107a so that they can move synchronously and make it convenient for the staff to lift the two movable rods 107a outward at the same time. The second spring 107f applies a downward force to the fixed rod 107e and the movable rods 107a, so that the movable rods 107a can push the fixed plate 107c downward more easily, thereby facilitating the push of the connecting rod 106c.

[0043] Example 3

[0044] Reference Figures 1-6 This is the third embodiment of the present invention, which is based on the first two embodiments.

[0045] Specifically, the connector 203 includes a connecting plate 203a and a sliding rod 203b. The connecting plate 203a is fixed to both sides of the bottom of the pusher plate 202. A sliding groove H is provided in the trapezoidal plate 201. The connecting plate 203a slides in the sliding groove H. The sliding rod 203b is fixed to the outside of the connecting plate 203a. A track groove G is provided on the rotating rod 104. The end of the sliding rod 203b slides in the track groove G.

[0046] The connecting plate 203a is rectangular, and the slide groove H is a rectangular groove that passes through the trapezoidal plate 201. The connecting plate 203a limits the pusher plate 202, allowing it to slide more conveniently on the inclined groove of the trapezoidal plate 201, and preventing it from deviating during the sliding process. The end of the slide rod 203b is provided with a cylinder with a large diameter, the same as the diameter of the track groove G. When the rotating rod 104 is pushed down by human force, the slide rod 203b moves down with it and drives the pusher plate 202 to push the material on the trapezoidal plate 201 out. At this time, the slide rod 203b slides in the track groove G, thereby preventing it from breaking. The collection box 103 has grooves on both sides, which are the movement trajectory of the slide rod 203b.

[0047] The connector 203 also includes a push rod 203c, which is fixed to the bottom of one side of the push plate 202 and slides on the trapezoidal plate 201.

[0048] The end of the push rod 203c is chamfered. The push rod 203c is used to block the slide groove H to prevent grass debris from entering its interior, which will have a certain impact on the movement of the connecting plate 203a.

[0049] The baffle 204 includes a baffle plate 204a, a reset plate 204b, a hinge seat 204c, a third spring 204d, and a receiving block 204e. The baffle plate 204a is rotatably connected to the side of the trapezoidal plate 201. The reset plate 204b is rotatably connected to one side of the trapezoidal plate 201 through the hinge seat 204c and is located below the baffle plate 204a. The receiving block 204e is fixed to the side of the trapezoidal plate 201 and is located below the reset plate 204b. The two ends of the third spring 204d are fixed to the receiving block 204e and the reset plate 204b, respectively.

[0050] The top of the baffle plate 204a is lower than the bottom of the suction pipe 205, so that the suction pipe 205 can suck the shredded grass from the top of the baffle plate 204a into the top of the trapezoidal plate 201. The reset plate 204b is U-shaped and can rotate around the hinge seat 204c. The third spring 204d applies an upward reset force to the reset plate 204b. In the initial state, the reset plate 204b pushes the baffle plate 204a to make it vertical, which is used to block the shredded grass. The force of the third spring 204d is relatively large, so when the shredded grass piles up to the top of the baffle plate 204a, it will not squeeze the baffle plate 204a to rotate to the right, and the reset of the baffle plate 204a is more convenient.

[0051] The right side of the collection box 103 is hinged with a movable door, and both sides are fixed with protrusions for installing springs. The other end of the spring is fixed to the lawnmower 101. In the initial state, the spring pulls the movable door to close the collection box 103, preventing grass clippings from accidentally falling out of the collection box 103.

[0052] The sweeping component 206 includes a mounting plate 206a, a sweeping roller 206b, and a drive motor 206c. The mounting plate 206a is fixed to both sides of the bottom of the collection box 103. The sweeping roller 206b is rotatably connected between the two mounting plates 206a. The drive motor 206c is fixed to one side of the mounting plate 206a, and its output end is fixed to the sweeping roller 206b.

[0053] Mounting plate 206a is used to install and support sweeping roller 206b. Sweeping roller 206b has evenly distributed rubber sheets fixed on it. Sweeping roller 206b is driven to rotate counterclockwise by drive motor 206c to sweep the grass clippings below the feed hole S, so that the grass clippings can enter the collection box 103.

[0054] The sweeping component 206 also includes an arc-shaped plate 206d, which is fixed to the bottom of the collection box 103 and located on one side of the feed hole S.

[0055] The curved plate 206d blocks the feed hole S on the other side, that is, the feed hole S is located between the curved plate 206d and the sweeping roller 206b, and the grass shreds move into the collection box 103 along the curvature of the curved plate 206d.

[0056] During use, the operator pushes the mower 101 to mow the grass using the rotating rod 104 and the handle 105. The cut grass clippings are swept into the collection box 103 by the sweeping roller 206b and the curved plate 206d. Simultaneously, a vacuum cleaner is used to improve the collection efficiency. When the grass clippings in the collection box 103 accumulate to the top of the baffle plate 204a, the mower 101 is stopped. Then, the fixing rod 107e is manually lifted towards the handle 105. This causes the moving rod 107a and the fixing plate 107c to move outwards, disengaging the fixing plate 107c from the through hole K. At this point, the connecting rod 106c loses the thrust of the fixing plate 107c and, through the first spring 106e, pushes the brake ring 106a towards the traveling wheel 102, causing its inner side to contact the traveling wheel 102. The shaft of 02 is engaged to limit its movement and prevent accidental movement. Then, the rotating rod 104 is manually rotated downwards, which drives the sliding rod 203b to move downwards along the slide H. The sliding rod 203b and the connecting plate 203a drive the pusher plate 202 to move, thus pushing the grass clippings outwards. During its movement, the push rod 203c pushes the baffle plate 204a outwards, causing it to rotate. As the push rod 203c continues to move, the baffle plate 204a pushes open the door on the right side of the collection box 103. At this time, the grass clippings will move outwards along the inclined track of the baffle plate 204a and the movable door. The staff can manually remove some of the grass clippings that cannot come out, so that the grass clippings form grass piles, which greatly facilitates the subsequent cleaning by the staff.

[0057] After dumping the shredded grass, manually reset the rotating rod 104. When it contacts the protrusion on the support plate 107b, release the fixing rod 107e and push it downwards through the second spring 107f, so that the fixing plate 107c is inserted into the through hole K, and push one end of the connecting rod 106c to make it tilt up. At this time, the brake ring 106a separates from the traveling wheel 102, and the reset is completed, and the grass cutting operation can continue.

[0058] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A lawnmower robot, characterized in that: include, The lawn mowing assembly (100) includes a lawn mower (101), wheels (102), a collection box (103), a rotating rod (104), a handle (105), a brake (106), and a trigger (107). The wheels (102) are located at the bottom of the lawn mower (101). The collection box (103) is fixed to one side of the lawn mower (101). The rotating rod (104) is rotatably connected to both sides of the collection box (103). The handle (105) is fixed between the two rotating rods (104). The brake (106) is located on both sides of the lawn mower (101). The trigger (107) is located on the outside of the rotating rod (104) and cooperates with the brake (106). The brake component (106) includes a brake ring (106a), which is disposed inside the traveling wheel (102); The trigger (107) includes a movable rod (107a) and a fixed rod (107e). The movable rod (107a) is disposed outside the rotating rod (104), and the fixed rod (107e) is fixed between the two movable rods (107a). The rotating rod (104) has a mounting hole (M), and the fixed rod (107e) slides within the mounting hole (M). A collection component (200) is disposed inside the collection box (103) and includes a trapezoidal plate (201), a pusher plate (202), a connector (203), a baffle (204), a suction pipe (205), and a sweeping component (206). The trapezoidal plate (201) is fixed inside the collection box (103), the pusher plate (202) slides on the top of the trapezoidal plate (201), the connector (203) is disposed on both sides of the bottom of the pusher plate (202), the baffle (204) is disposed on one side of the trapezoidal plate (201), the suction pipe (205) is fixed to the top of the collection box (103), and a feed hole (S) is opened at the bottom of the collection box (103). The sweeping component (206) is disposed at the bottom of the collection box (103) and is located on one side of the feed hole (S). The connector (203) includes a connecting plate (203a) and a sliding rod (203b). The connecting plate (203a) is fixed to both sides of the bottom of the pusher plate (202). A groove (H) is provided in the trapezoidal plate (201). The connecting plate (203a) slides in the groove (H). The sliding rod (203b) is fixed to the outside of the connecting plate (203a). A track groove (G) is provided on the rotating rod (104). The end of the sliding rod (203b) slides in the track groove (G). The baffle (204) includes a baffle plate (204a), which is rotatably connected to the side of the trapezoidal plate (201).

2. The lawnmower robot as described in claim 1, characterized in that: The brake component (106) also includes a rubber protrusion (106b) and a connecting rod (106c). The rubber protrusion (106b) is fixed to the inside of the brake ring (106a), and the connecting rod (106c) is fixed to one side of the brake ring (106a) and is rotatably connected to the side of the lawnmower (101) through a bearing.

3. The lawnmower robot as described in claim 2, characterized in that: The brake component (106) also includes a fixing block (106d) and a first spring (106e). The fixing block (106d) is fixed to the side of the lawnmower (101) and located above the brake ring (106a). The two ends of the first spring (106e) are fixed to the fixing block (106d) and the brake ring (106a) respectively.

4. The lawnmower robot as described in claim 2 or 3, characterized in that: The trigger (107) also includes a support plate (107b), a fixing plate (107c), and a limiting frame (107d). The support plate (107b) is fixed to both sides of the lawnmower (101). The fixing plate (107c) is fixed to the end of the moving rod (107a), and the end of the fixing plate (107c) contacts the connecting rod (106c). The support plate (107b) has a through hole (K) corresponding to the fixing plate (107c). The limiting frame (107d) is fixed to the outside of the rotating rod (104), and the moving rod (107a) slides within the limiting frame (107d).

5. The lawnmower robot as described in claim 4, characterized in that: The trigger (107) also includes a second spring (107f), the two ends of which are fixed to the fixed rod (107e) and the grip rod (105) respectively.

6. The lawnmower robot as described in claim 5, characterized in that: The connector (203) also includes a push rod (203c), which is fixed to the bottom of one side of the push plate (202) and slides on the trapezoidal plate (201).

7. The lawnmower robot as described in claim 6, characterized in that: The stopper (204) further includes a reset plate (204b), a hinge seat (204c), a third spring (204d), and a receiving block (204e). The reset plate (204b) is rotatably connected to one side of the trapezoidal plate (201) via the hinge seat (204c) and is located below the stopper (204a). The receiving block (204e) is fixed to the side of the trapezoidal plate (201) and is located below the reset plate (204b). The two ends of the third spring (204d) are respectively fixed to the receiving block (204e) and the reset plate (204b).

8. The lawnmower robot as described in claim 7, characterized in that: The sweeping component (206) includes a mounting plate (206a), a sweeping roller (206b), and a drive motor (206c). The mounting plate (206a) is fixed to both sides of the bottom of the collection box (103). The sweeping roller (206b) is rotatably connected between the two mounting plates (206a). The drive motor (206c) is fixed to one side of the mounting plate (206a), and its output end is fixed to the sweeping roller (206b).

9. The lawnmower robot as described in claim 8, characterized in that: The sweeping component (206) also includes an arc-shaped plate (206d), which is fixed to the bottom of the collection box (103) and located on one side of the feed hole (S).

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