Outdoor garden mower

Abstract

The invention discloses an outdoor garden mower. The outdoor garden mower comprises a main body; the main body comprises a main frame, and the main frame is provided with a seat for a user to sit; the cutting assembly is arranged to cut vegetation; a walking assembly; the support is arranged to support the outdoor garden mower to walk on a plane along a first linear direction; the operation assembly is operated by a user to control the outdoor garden mower to walk; a power supply device; the power supply assembly is used for supplying power to at least one of the cutting assembly or the walking assembly; the first mounting position and the second mounting position are arranged on the main body; the second mounting position is different from the first mounting position; and the at least one supporting assembly is configured to be connected with at least one of the first mounting position and the second mounting position so as to be used for supporting a user to climb the outdoor garden mower. According to the outdoor garden mower, the supporting assembly is arranged on the main body and used for supporting a user to climb on the mower, so that the boarding difficulty of the user is reduced, and deformation or damage of the header caused by trampling of the user can be effectively avoided.

Description

[Technical Field]

[0001] This application relates to the technical field of lawn mowers, and particularly to an outdoor garden lawn mower. [Background Art]

[0002] Ride-on lawn mowers, as a type of lawn machinery, are widely used in fields such as lawn trimming and vegetation cutting. As a wheeled vehicle that requires user operation, it is very important to improve the convenience of users getting on and off the vehicle. Most existing household lawn mowers do not have footrests or only have footrests in the front of the lawn mower, which are likely to cause mechanical damage or user injury during use.

[0003] In view of this, it is necessary to provide an improved outdoor garden lawn mower to overcome the defects of the prior art. [Summary of the Invention]

[0004] Aiming at the deficiencies of the prior art, the purpose of this application is to provide an outdoor garden lawn mower that improves the convenience and safety of users getting on and off the lawn mower.

[0005] The technical solution adopted by this application to solve the problems of the prior art is: an outdoor garden lawn mower, comprising: a main body;

[0006] The main body includes: a main frame, on which are provided:

[0007] A seat for the user to sit on;

[0008] A cutting assembly configured to cut vegetation;

[0009] A traveling assembly configured to support the outdoor garden lawn mower to travel in a first linear direction on a plane;

[0010] An operation assembly for the user to operate to control the outdoor garden lawn mower to travel;

[0011] A power supply device configured to supply power to at least one of the cutting assembly or the traveling assembly;

[0012] It further includes a first mounting position and a second mounting position different from the first mounting position provided on the main body;

[0013] At least one support assembly configured to be able to connect to at least one of the first mounting position and the second mounting position for supporting the user to board the outdoor garden lawn mower.

[0014] As a further improvement of an embodiment of the present application, the traveling assembly includes a front traveling wheel and a rotating member capable of supporting the front traveling wheel to rotate along its radial direction. The rotating member can rotate with a first axis as the rotation center. In the first linear direction, the vertical distance between the first axis and the support assembly is greater than or equal to 150 mm and less than or equal to 300 mm.

[0015] As a further improvement of an embodiment of the present application, in the first linear direction, the magnitude of the vertical distance between the first axis and the support assembly is greater than the magnitude of the rotation radius of the front traveling wheel.

[0016] As a further improvement of an embodiment of the present application, the cutting assembly further includes a cutting motor. In the first linear direction, the vertical distance between the cutting motor and the support assembly is greater than or equal to 50 mm and less than or equal to 500 mm.

[0017] As a further improvement of an embodiment of the present application, the support assembly includes a support member. In the first linear direction, the length of the support member is greater than or equal to 50 mm and less than or equal to 400 mm.

[0018] As a further improvement of an embodiment of the present application, the support assembly includes a support member, and the traveling assembly includes a rear traveling wheel that rotates about a second axis. In the second axis direction, the width of the support member is greater than or equal to 100 mm and less than or equal to 250 mm.

[0019] As a further improvement of an embodiment of the present application, the traveling assembly includes a rear traveling wheel that rotates about a second axis. In the first linear direction, the vertical distance between the second axis and the support assembly is greater than or equal to 600 mm and less than or equal to 850 mm.

[0020] As a further improvement of an embodiment of the present application, the cutting assembly further includes a cutting motor, and the traveling assembly includes a rear traveling wheel that rotates about a second axis. In the second axis direction, the vertical distance between the cutting motor and the support assembly is greater than or equal to 300 mm.

[0021] As a further improvement of an embodiment of the present application, the traveling assembly includes two rear traveling wheels. The traveling assembly includes a rear traveling wheel that rotates about a second axis. In the second axis direction, the distance between the outermost sides of one of the rear traveling wheels and the outermost sides of the other rear traveling wheel is a first distance;

[0022] Two support assemblies are provided on the main body. In the second axis direction, the distance between the outermost sides of one of the support assemblies and the outermost sides of the other support assembly is the first distance;

[0023] Wherein, the first distance is greater than the second distance.

[0024] As a further improvement of an embodiment of the present application, the vertical distance between the lowermost end of the support assembly and the uppermost end of the cutting assembly is greater than or equal to 5 mm.

[0025] As a further improvement of an embodiment of the present application, the vertical distance between the lowermost end of the support assembly and the plane is greater than or equal to 120 mm and less than or equal to 800 mm.

[0026] As a further improvement of an embodiment of the present application, the support assembly includes: a connecting member connected to the main body;

[0027] a support member; and,

[0028] a hinge member respectively connected to the connecting member and the support member, so that the support member can pivot relative to the connecting member between an open position and a retracted position.

[0029] As a further improvement of an embodiment of the present application, a guiding groove is provided on the connecting member, and a guiding member capable of moving in the guiding groove is provided on the support member;

[0030] When the support member is in the open position, the guiding member is located at one end of the guiding groove;

[0031] When the support member is in the retracted position, the guiding member is located at the other end of the guiding groove.

[0032] The present application also discloses an outdoor garden lawn mower, including:

[0033] a main frame, on which are provided:

[0034] a seat for a user to sit on;

[0035] a cutting assembly configured to cut vegetation;

[0036] a traveling assembly; configured to support the outdoor garden lawn mower to travel in a first straight line direction on a plane;

[0037] an operation assembly for a user to operate to control the outdoor garden lawn mower to travel;

[0038] a power supply device; configured to supply power to at least one of the cutting assembly or the traveling assembly;

[0039] It further includes a first mounting position and a second mounting position different from the first mounting position provided on the main frame;

[0040] At least one support component, configured to be connectable to at least one of the first mounting position and the second mounting position, wherein the support component can be detached from the first mounting position and installed at the second mounting position.

[0041] As a further improvement of an embodiment of the present application, along the first linear direction, the first mounting position and the second mounting position are located on both sides of the main frame.

[0042] As a further improvement of an embodiment of the present application, the first mounting position has the same structure as the second mounting position.

[0043] As a further improvement of an embodiment of the present application, both the first mounting position and the second mounting position are first connection holes provided on the main frame, and a second connection hole is provided on the support member. The first connection hole and the second connection hole are connected by a plug-in member to assemble the support component to the main frame.

[0044] As a further improvement of an embodiment of the present application, the traveling component includes a front traveling wheel and a rotating member capable of supporting the front traveling wheel to rotate along its radial direction. The rotating member can rotate with the first axis as the rotation center. Along the first linear direction, the vertical distance between the first axis and the support component is greater than or equal to 150 mm and less than or equal to 300 mm.

[0045] As a further improvement of an embodiment of the present application, the traveling component includes a rear traveling wheel that rotates about a second axis. Along the first linear direction, the vertical distance between the second axis and the support component is greater than or equal to 600 mm and less than or equal to 850 mm.

[0046] The present application also discloses an outdoor garden lawn mower, including: a main body;

[0047] The main body includes: a main frame, and provided on the main frame are:

[0048] A seat for the user to sit on;

[0049] A cutting component configured to cut vegetation;

[0050] A traveling component; configured to support the outdoor garden lawn mower to travel in a plane along a first linear direction;

[0051] An operation component for the user to operate to control the traveling of the outdoor garden lawn mower;

[0052] A power supply device; configured to supply power to at least one of the cutting component or the traveling component;

[0053] It further includes a first mounting position and a second mounting position different from the first mounting position, both of which are provided on the main body;

[0054] At least one support component, configured to be detachably connected to the main body for supporting a user to mount the outdoor garden lawn mower;

[0055] A locking component, provided on the main body, and the locking component includes a locked state and an unlocked state;

[0056] When the locking component is in the locked state, the support component can be locked to the first mounting position or the second mounting position to be connected to the main body;

[0057] When the locking component is in the unlocked state, the support component is unlocked from the first mounting position or the second mounting position, and the support component can be separated from the main body.

[0058] As a further improvement of an embodiment of the present application, both the first mounting position and the second mounting position are first connection holes provided on the main body, and second connection holes are provided on the support component;

[0059] The locking component is provided on the main frame near the first connection hole. The locking component includes a mounting frame, a moving member, and an elastic member. The elastic member is respectively connected to the mounting frame and the moving member, and the elastic member always applies a restoring force to the moving member so that when the support component is locked to the main body, the moving member remains inserted into the first connection hole and the second connection hole.

[0060] The present application also discloses an outdoor garden lawn mower, including:

[0061] A main frame, on which are provided:

[0062] A seat for a user to sit on;

[0063] A cutting component, configured to cut vegetation;

[0064] A traveling component; configured to support the outdoor garden lawn mower to travel in a first straight line direction on a plane;

[0065] An operation component for a user to operate to control the outdoor garden lawn mower to travel;

[0066] A power supply device; configured to supply power to at least one of the cutting component or the traveling component;

[0067] It further includes a first mounting position and a second mounting position different from the first mounting position, both of which are provided on the main frame;

[0068] At least one support component configured to be connectable to at least one of the first mounting position and the second mounting position;

[0069] The support component includes a connecting member, a support member, and a displacement driving member connected between the connecting member and the support member. The displacement driving member includes a first mode and a second mode;

[0070] In the first mode, the displacement driving member is configured to drive at least a part of the support member to be located below the main frame;

[0071] In the second mode, the displacement driving member is configured to drive the support member to move out from below the main frame so that the support member can support a user to step onto the outdoor garden mower.

[0072] As a further improvement of an embodiment of the present application, a sliding groove is provided on the connecting member, a pulley capable of moving in the sliding groove is provided on the support member, and a lead screw is connected between the connecting member and the support member. When the lead screw rotates clockwise or counterclockwise, it can drive the support member to extend from below the main frame or retract toward below the main frame.

[0073] As a further improvement of an embodiment of the present application, a positioning member is provided at one end of the connecting member close to the displacement driving member, and the lead screw is arranged on the positioning member and can rotate clockwise or counterclockwise on the positioning member.

[0074] As a further improvement of an embodiment of the present application, the connecting member is rotatably connected to the main frame, the support member is fixed to the connecting member and rotates therewith, a first gear is further provided on the connecting member, and a second gear meshing with the first gear is provided on the displacement driving member. By driving the second gear to rotate, the first gear further drives the connecting member to drive the support member to extend from below the main frame or retract toward below the main frame.

[0075] Compared with the prior art, the present application has the following beneficial effects:

[0076] For the outdoor garden mower of the present application, by providing a support component on its main body to support a user to step onto the mower, the difficulty for the user to board the mower is reduced, deformation or damage of the cutting table caused by the user stepping on it can be effectively avoided, and user injury can also be effectively avoided. [Description of the Drawings]

[0077] The following further describes in detail the specific embodiments of the present application with reference to the drawings:

[0078] Figure 1 It is a left view of an outdoor garden mower in an embodiment of the present application;

[0079] Figure 2 is a top view of an outdoor garden lawn mower in an embodiment of the present application;

[0080] Figure 3 is a perspective view of an outdoor garden lawn mower in an embodiment of the present application;

[0081] Figure 4 is a schematic structural view of a support assembly of an outdoor garden lawn mower in an embodiment of the present application;

[0082] Figure 5 is a schematic structural view of a first connection hole of an outdoor garden lawn mower in an embodiment of the present application;

[0083] Figure 6 is a schematic structural view of a connector and a support assembly of an outdoor garden lawn mower in an embodiment of the present application;

[0084] Figure 7 is a schematic structural view of an overall structure of an outdoor garden lawn mower equipped with a locking assembly in an embodiment of the present application;

[0085] Figure 8 is a schematic structural view of a locking assembly of an outdoor garden lawn mower in an embodiment of the present application;

[0086] Figure 9 is a schematic structural view of a support assembly of an outdoor garden lawn mower in another embodiment of the present application;

[0087] Figure 10 is a schematic structural view of a support assembly of an outdoor garden lawn mower in another embodiment of the present application;

[0088] Figure 11 is Figure 10 a schematic structural view of a state where a support member of a support assembly of an outdoor garden lawn mower extends;

[0089] Figure 12 is Figure 10 a schematic structural view of a state where a support member of a support assembly of an outdoor garden lawn mower contracts;

[0090] Figure 13 is Figure 10 a schematic structural view of a support member of an outdoor garden lawn mower;

[0091] Figure 14 is Figure 10 a schematic structural view of a connecting member of an outdoor garden lawn mower;

[0092] Figure 15 is a schematic structural view of a main frame and a support assembly of an outdoor garden lawn mower in an embodiment of the present application;

[0093] Figure 16 is Figure 15 Partial structural schematic diagram of the main frame and support assembly of an outdoor garden lawn mower;

[0094] Figure 17 is Figure 15 Partial structural schematic diagram of the main frame and support assembly of the outdoor garden lawn mower from another angle.

[0095] Meanings of the reference numerals in the figure:

[0096] 1. Main frame; 101. First straight line; 102. First axis; 103. Second axis; 11. Rotary member; 12. First connection hole; 2. Cutting assembly; 3. Traveling assembly; 31. Front traveling wheel; 32. Rear traveling wheel; 4. Operating assembly; 5. Power supply device; 6. Seat; 7. Support assembly; 71. Connecting member; 711. First gear; 712. Guide groove; 713. Positioning member; 714. Second connection hole; 715. Chute; 72. Support member; 721. Protrusion; 722. Guide member; 723. Pulley; 73. Displacement driving member; 731. Second gear; 732. Lead screw; 74. Hinge member; 8. Locking assembly; 81. Base; 811. Mounting plate; 82. Moving member; 83. Elastic member; 84. Limiting block; 9. Plug-in member. [Specific embodiments]

[0097] The terms used in this application are for the purpose of describing specific embodiments only and are not intended to limit this application. For example, the terms indicating orientation or positional relationship such as "upper", "lower", "front", "rear", etc. are only based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing this application and simplifying the description, rather than indicating or implying that the device referred to must have a specific orientation or be constructed and operated in a specific orientation, so it cannot be understood as a limitation to this application.

[0098] Existing outdoor garden lawn mowers do not have a footrest or only have a footrest in the front of the lawn mower, so that the driver and passengers often need to step over the front protective cover from the front of the lawn mower to get on the vehicle, or avoid the cutting table from both sides and take big steps to find a foothold, which is very easy to stumble with the vehicle and cause injury to the user. If stepping on the cutting table, it may cause deformation or partial damage to the components of the cutting table.

[0099] Exemplarily, when a user is sitting on an outdoor garden lawn mower located on a plane, the direction the user faces is defined as the front, the direction the user backs is defined as the rear, the direction on the left hand side of the user is defined as the left, the direction on the right hand side of the user is defined as the right, the direction close to the ground is defined as the lower, and the direction away from the ground is defined as the upper.

[0100] Please refer to Figures 1 to 17Shown is an outdoor garden lawn mower according to an embodiment disclosed in the present application, which is widely used in fields such as vegetation trimming. The outdoor garden lawn mower includes a main body, and the main body includes a main frame 1, a seat 6, a cutting assembly 2, a traveling assembly 3, an operation assembly 4, and a power supply device 5. The main frame 1 extends along a first straight line 101 parallel to the front-rear direction. Among them, the seat 6 is installed on the main frame 1 for the user to sit on. The main frame 1 is also used to install the cutting assembly 2, the traveling assembly 3, the operation assembly 4, and the power supply device 5. The power supply device 5 is used to provide an energy source for the cutting assembly 2 and the traveling assembly 3, so that the cutting assembly 2 performs a cutting operation and enables the traveling assembly 3 to support the main frame 1 and related components on the main frame 1 to travel. It also includes a first mounting position and a second mounting position different from the first mounting position provided on the main body, and at least one support assembly 7, which is configured to be able to connect to at least one of the first mounting position and the second mounting position for supporting the user to board the outdoor garden lawn mower.

[0101] Specifically, the cutting assembly 2 is a power output member for outputting power to realize the lawn mowing function of the electric lawn mower. The cutting assembly 2 is set as a group or groups. The cutting assembly 2 is disposed below the main frame 1. In one embodiment, the cutting assembly 2 includes: a cutter head, a mowing element, and a mowing motor. The mowing element is used to cut vegetation when rotating at a high speed. For example, the mowing element is a blade for cutting vegetation on the lawn. The cutter head forms a mowing space for accommodating the mowing element, and the mowing element is at least partially located in the mowing space.

[0102] In some embodiments, the number of mowing elements can be 2, and the number of mowing motors can also be 2. Correspondingly, the two mowing motors respectively drive the two mowing elements. In some embodiments, the number of mowing elements can be 3, and correspondingly, the number of mowing motors is also 3. The 3 mowing motors respectively drive the 3 mowing elements. Of course, the cutting assembly 2 can also be detached from the outdoor garden lawn mower.

[0103] It can be understood that the cutting assembly 2 can be replaced with a snow plow assembly or other assemblies. Therefore, the outdoor garden lawn mower can not only cut vegetation, but also replace the cutting assembly 2 with functional components such as snow plowing, snow sweeping, snow blowing, and flushing. Those skilled in the art should be able to adaptively replace various functional components without creative labor, and the above should all be included in the protection scope of this embodiment.

[0104] The traveling assembly 3 includes traveling wheels provided on the main frame 1 and a traveling motor for driving the traveling wheels. The traveling wheels are disposed on both sides of the main frame 1 so that the center of gravity of the outdoor garden lawn mower remains within the main frame 1 to reduce the probability of the outdoor garden lawn mower tipping over during traveling. In one embodiment, the number of traveling wheels is set to 4, including 2 front traveling wheels 31 and 2 rear traveling wheels 32 respectively.

[0105] The front traveling wheels 31 can be universal wheels. The traveling motor is connected to the rear traveling wheels 32 and drives the rear traveling wheels 32 to rotate. Both of the 2 rear traveling wheels 32 are matched with the traveling motor. The rotational speeds of the 2 traveling motors can be the same or different. When the user drives the outdoor garden lawn mower straight ahead, the rotational speeds of the two traveling motors are approximately the same; when the user drives the outdoor garden lawn mower to turn, the rotational speeds of the two traveling motors are different, and the outdoor garden lawn mower turns towards the side with the lower rotational speed of the traveling motor. In some embodiments, the diameter of the front traveling wheels 31 is smaller than the diameter of the rear traveling wheels 32. Of course, the number of traveling wheels can also be set to 3 or 5.

[0106] The operation assembly 4 includes a first operation lever and a second operation lever arranged on the left and right sides of the outdoor garden lawn mower. The user controls the outdoor garden lawn mower to move forward, backward or turn by manipulating the first operation lever and the second operation lever. The operation assembly 4 can also be a steering wheel capable of controlling the outdoor garden lawn mower.

[0107] The power supply device 5 can include various types of battery packs, for example, including a large-capacity battery pack and a small-capacity battery pack. The large-capacity battery pack can provide longer battery life support for the outdoor garden lawn mower; while the small-capacity battery pack can supply power to other electric tools, such as garden tools like a weed trimmer, a pruning machine, a blower, a chainsaw, etc. In addition, the small-capacity battery pack can also supply power to torque output tools such as a drill and a hammer drill; supply power to sawing tools such as a circular saw, a jigsaw, a reciprocating saw, etc., or supply power to grinding tools such as a bench grinder and a sander.

[0108] It should be understood that since the main body includes the main frame 1, the seat 6, the cutting assembly 2, the traveling assembly 3, the operation assembly 4 and the power supply device 5, the support assembly 7 can be installed on any one or any combination of the main frame 1, the seat 6, the cutting assembly 2, the traveling assembly 3, the operation assembly 4 and the power supply device 5. Preferably, the support assembly 7 is installed on the main frame 1. Since the main frame 1 bears a large load and is mostly made of rigid materials and is not easily deformed, it can provide better rigid support for the support assembly 7.

[0109] Such as Figure 1As shown, in one embodiment, the traveling assembly 3 includes a front traveling wheel 31 and a rotating member 11 capable of supporting the front traveling wheel 31 to rotate radially. The rotating member 11 can rotate about the first axis 102 as the rotation center. In the direction of the first straight line 101, the vertical distance L2 between the first axis 102 and the support assembly 7 is greater than or equal to 150 and less than or equal to 300 mm. Preferably, the vertical distance L2 between the first axis 102 and the support assembly 7 is 150 mm, 200 mm or 300 mm. In the direction of the first straight line 101, the magnitude of the vertical distance between the first axis 102 and the support assembly 7 is greater than the magnitude of the turning radius L4 of the front traveling wheel 31. This makes the distance between the support assembly 7 and the front traveling wheel 31 more appropriate, facilitating the user to get on and off the lawn mower while not interfering with the steering and traveling of the front traveling wheel 31. Specifically, the rotating member 11 is a connecting fork connected to the axis center of the front traveling wheel 31. Preferably, the front traveling wheel 31 is a universal wheel.

[0110] As Figure 8 shown, in one embodiment, the cutting assembly 2 further includes a cutting motor. In the direction of the first straight line 101, the vertical distance between the cutting motor and the support assembly 7 is greater than or equal to 50 mm and less than or equal to 500 mm. This ensures that the support assembly 7 does not interfere with the cutting motor in the front-rear direction of the outdoor garden lawn mower, so as not to affect the normal operation of the cutting motor. Preferably, the vertical distance between the cutting motor and the support assembly 7 is 50 mm, 200 mm or 500 mm.

[0111] In another embodiment, the cutting assembly 2 further includes a cutting motor. In the direction of the second axis 103, the vertical distance between the cutting motor and the support assembly 7 is greater than or equal to 300 mm. This ensures that the cutting motor does not interfere with the support assembly 7 in the left-right direction of the outdoor garden lawn mower. Preferably, the vertical distance between the cutting motor and the support assembly 7 is 300 mm or 350 mm.

[0112] In one embodiment, the support assembly 77 includes a support member 72. In the direction of the first straight line 101, the length L1 of the support member 72 is greater than or equal to 50 mm and less than or equal to 400 mm. It is approximately the maximum outer width of the two feet when standing with feet together, which can meet various usage scenarios such as a user stepping onto the vehicle with one foot or both feet.

[0113] In one embodiment, the support assembly 7 includes a support member 72, and the traveling assembly 3 includes a rear traveling wheel 32 that rotates about the second axis 103103. In the direction of the second axis 103103, the width W1 of the support member 72 is greater than or equal to 100 mm and less than or equal to 250 mm. This can ensure that most of the sole area of the user falls on the support member 72 when standing.

[0114] As Figure 1As shown, for example, the traveling assembly 3 includes a rear traveling wheel 32 that rotates about the second axis 103. In the direction of the first straight line 101, the vertical distance L3 between the second axis 103 and the support assembly 7 is greater than or equal to 600 and less than or equal to 850 mm. Such a setting makes the layout of the support assembly 7 on the outdoor garden lawn mower more reasonable. Preferably, the vertical distance L3 between the second axis 103 and the support assembly 7 is 600 mm, 750 mm, and 850 mm.

[0115] As Figure 2 shown, further, the traveling assembly 3 includes two rear traveling wheels 32. In the direction of the second axis 103, the distance between the outermost sides of one rear traveling wheel 32 and the outermost sides of the other rear traveling wheel 32 is the first distance W2; there are two support assemblies 7 provided on the main body. In the direction of the second axis 103, the distance between the outermost sides of one support assembly 7 and the outermost sides of the other support assembly 7 is the second distance W3; wherein, the first distance W2 is greater than the second distance W3. Such a setting ensures that the support assembly 7 does not exceed the width of the entire outdoor garden lawn mower in the left-right direction, and thus will not cause additional constraints or interference to the outdoor garden lawn mower when moving forward or backward, facilitating the improvement of the user's driving experience.

[0116] As Figure 1 shown, in an exemplary embodiment, the vertical distance H2 between the lowest end of the support assembly 7 and the uppermost end of the cutting assembly 2 is greater than or equal to 5 mm. This ensures that the support assembly 7 does not interfere with the lawn mowing operation and lifting adjustment of the cutting assembly 2. Preferably, the vertical distance H2 between the lowest end of the support assembly 7 and the uppermost end of the cutting assembly 2 is 5 mm, 10 mm, or 20 mm.

[0117] As Figure 1 shown, in an embodiment, the vertical distance H1 between the lowest end of the support assembly 7 and the plane is greater than or equal to 120 mm and less than or equal to 800 mm. This allows the support assembly 7 to maintain an appropriate distance from the plane, which helps the user to get on and off the outdoor garden lawn mower. Preferably, the vertical distance H1 between the lowest end of the support assembly 7 and the plane is 120 mm, 500 mm, or 800 mm.

[0118] As Figure 6 and Figure 9 shown, in an embodiment, the support assembly 7 includes a support member 72 and connecting members 71 connected to both ends of the support member 72. The connecting members 71 are connected to the main body, thereby realizing the connection of the support assembly 7 to the main body.

[0119] As Figure 4As shown, in one embodiment, the support assembly 7 includes: a connecting member 71 connected to the main body; a support member 72; and a hinge member 74 respectively connected to the connecting member 71 and the support member 72, enabling the support member 72 to pivot relative to the connecting member 71 between an open position and a retracted position. This allows the support assembly 7 to be retracted when not in use, without affecting the installation or repair of other components, and also saves the space occupied by the support assembly 7 itself. Preferably, the hinge member includes a rotating shaft.

[0120] Further, a guiding groove 712 is provided on the connecting member 71, and a guiding member 722 capable of moving within the guiding groove 712 is provided on the support member 72; when the support member 72 is in the open position, the guiding member 722 is located at one end of the guiding groove 712. In this position, one end of the guiding groove 712 supports the guiding member 722, causing the support member 72 to be substantially horizontal, facilitating a user to step onto the outdoor garden lawn mower through the support member 72; when the support member 72 is in the retracted position, the guiding member 722 is located at the other end of the guiding groove 712. In this position, the support member 72 is substantially vertical, saving the space it occupies and avoiding interference with other components.

[0121] In one embodiment, the connecting member 71 and the support member 72 can also be fixedly connected by welding.

[0122] As Figure 5 and Figure 6 shown, in one embodiment, the present application also discloses that the support assembly 7 can be detached from the first mounting position and installed at the second mounting position.

[0123] In one embodiment, along the first straight line 101 direction, the first mounting position and the second mounting position are located on both sides of the main frame 1. This facilitates the installation of the support assembly 7 on both sides or either side of the main frame 1, such that when it is inconvenient to step onto the outdoor garden lawn mower from one side of the main frame 1, one can step onto the outdoor garden lawn mower through the other side.

[0124] In a preferred embodiment, the first mounting position and the second mounting position have the same structure. This simplifies and facilitates the processing and manufacturing of the first mounting position and the second mounting position, and also makes the operation of detaching the support assembly 7 from one side of the main frame 1 and installing it on the other side convenient and fast.

[0125] In a specific embodiment, both the first mounting position and the second mounting position are first connection holes 12 provided on the main frame 1, and a second connection hole 714 is provided on the support member 72. The support assembly 7 is assembled to the main frame 1 by connecting the first connection hole 12 and the second connection hole 714 through a plug-in member 9. By assembling the support assembly 7 to the main frame 1 through the plug-in member 9, rapid disassembly and assembly of the support assembly 7 on the main frame 1 can be achieved. The plug-in member 9 can be a pin or the like.

[0126] In another embodiment, the first connection hole 12 and the second connection hole 714 can also replace the plug-in member 9 by the cooperation of bolts and nuts to achieve the detachable connection between the support assembly 7 and the main frame 1.

[0127] As Figure 7 , Figure 8 and Figure 9 shown, in one embodiment, the present application also discloses a locking assembly 8, which is arranged on the main body. The locking assembly 8 includes a locked state and an unlocked state; when the locking assembly 8 is in the locked state, the support assembly 7 can be locked at the first installation position or the second installation position to be connected to the main body; when the locking assembly 8 is in the unlocked state, the support assembly 7 is unlocked from the first installation position or the second installation position, and the support assembly 7 can be separated from the main body.

[0128] Specifically, both the first installation position and the second installation position are the first connection holes 12 arranged on the main body, and the support assembly 7 is provided with second connection holes 714; the locking assembly 8 is arranged on the main frame 1 near the first connection hole 12. The locking assembly 8 includes a mounting frame, a moving member 82 and an elastic member 83. The elastic member 83 is respectively connected to the mounting frame and the moving member 82, and the elastic member 83 always exerts a restoring force on the moving member 82, so that when the support assembly 7 is locked on the main body, the moving member 82 is kept inserted into the first connection hole 12 and the second connection hole 714, thereby realizing the fixed installation of the support assembly 7 on the main body.

[0129] Specifically, the mounting frame includes a base 81 and two mounting plates 811 arranged in parallel and spaced apart on the base 81. The two mounting plates 811 are both provided with mounting holes, and the mounting holes on the two mounting plates 811 are located on the same axis. The moving member 82 can be inserted into the two mounting holes, and a limiting block 84 is arranged on the part of the moving member 82 between the two mounting holes. The elastic member 83 is sleeved on the moving member 82, and one end of the elastic member 83 abuts against the limiting block 84, and the other end abuts against the mounting plate 811 far from the limiting block 84, so that the elastic member 83 always exerts an elastic restoring force on the moving member 82 through the limiting block 84, so that when the support assembly 7 is locked on the main body without external force, the moving member 82 can be kept inserted into the first connection hole 12 and the second connection hole 714. Among them, the moving member 82 is of an L-shaped structure, which is convenient for users to operate. The elastic member 83 is preferably a compression spring, which is convenient for installation and has a low procurement cost.

[0130] In another embodiment, the locking assembly 8 can also be arranged on the support assembly 7. Such an arrangement helps to realize the quick disassembly and quick assembly of the support assembly 7 on the main body through the locking assembly 8.

[0131] Figures 10 - 17As shown, in one embodiment, the support assembly 7 includes a connecting member 71, a support member 72, and a displacement driving member 73 connected between the connecting member 71 and the support member 72. The displacement driving member 73 includes a first mode and a second mode. In the first mode, the displacement driving member 73 is used to drive at least a part of the support member 72 to be located below the main frame 1. In the second mode, the displacement driving member 73 is used to drive the support member 72 to move out from below the main frame 1 to support the user to board the outdoor garden mower. Driving the support member 72 to freely extend or retract below the main frame 1 through the displacement driving member 73 is beneficial to retracting the support member 72 when the outdoor garden mower is not in use, reducing the space occupied by the support member 72, so as to reduce the interference of the support member 72 on other components.

[0132] As Figures 10 - 14 shown, in a specific embodiment, a sliding groove 715 is provided on the connecting member 71, and a pulley 723 capable of moving in the sliding groove 715 is provided on the support member 72. A lead screw 732 is connected between the connecting member 71 and the support member 72. When the lead screw 732 rotates clockwise or counterclockwise, it can drive the support member 72 to extend from below the main frame 1 or retract towards below the main frame 1. The connecting member 71 is made of a frame formed by four pairwise corresponding plate members. The sliding groove 715 is provided on each of the two corresponding plate members. Pulleys 723 are provided on both sides of the support member 72 and are respectively slidably matched with the two sliding grooves 715. Among them, at least two pulleys 723 are arranged at intervals on each side of the support member 72 to support the support member 72 to support the pressure when the user steps on it. Preferably, two pulleys 723 are arranged on each side of the support member 72.

[0133] Of course, in order not to interfere with the extension and retraction of the support member 72, the other two plate members are set at a higher height, and an opening is provided on each plate member. The opening is used to fix the connecting member 71 on the main frame 1 so that the connecting member 71 borrows the main frame 1 to provide support for the support member 72.

[0134] Further, a positioning member 713 is provided at one end of the connecting member 71 close to the displacement driving member 73. The lead screw 732 is arranged on the positioning member 713 and can rotate clockwise or counterclockwise on the positioning member 713. The positioning member 713 is a plate member integrally formed with the connecting member 71. A hole is provided in the plate member, and a bearing is arranged in the hole. One end of the lead screw 732 is arranged in the inner hole of the bearing and can rotate clockwise or counterclockwise on the bearing.

[0135] In order to enable the lead screw 732 to drive the support member 72 to extend or retract below the main frame 1 by rotation, a connecting plate is provided on the support member 72 in this application. A threaded hole is also provided on the connecting plate. The lead screw 732 is connected to the threaded hole. By rotating the lead screw 732, the connecting plate is driven to move, and then the support member 72 is driven to move.

[0136] In one embodiment, the displacement driving member 73 is a servo motor or a reduction motor, and its output end is connected to the lead screw 732 to drive the lead screw 732 to rotate synchronously.

[0137] In a further embodiment, the connecting member 71 is rotatably connected to the main frame 1, the supporting member 72 is fixed to the connecting member 71 and rotates with the connecting member 71. A first gear 711 is further provided on the connecting member 71, and a second gear 731 meshing with the first gear 711 is provided on the displacement driving member 73. The first gear 711 drives the second gear 731 to rotate, and further drives the connecting member 71 to drive the supporting member 72 to extend out from below the main frame 1 or retract below the main frame 1. Specifically, a rotating hole is provided in the main frame 1 in the up and down direction; the connecting member 71 is a rotating shaft, one end of which is provided with a limit cap. The rotating shaft is inserted into the rotating hole, and the limit cap abuts against the upper end surface of the main frame 1. The first gear 711 is provided on the lower end surface of the main frame 1 of the rotating shaft, and the supporting member 72 is fixed on the rotating shaft and rotates synchronously with the rotating shaft.

[0138] As Figures 15 - 17 shown, in one embodiment, the displacement driving member 73 is provided on the main frame 1. Specifically, the displacement driving member 73 is a servo motor or a reduction motor, and a second gear 731 is provided on its output shaft. The second gear 731 meshes with the first gear 711 and drives the first gear 711 to rotate through the second gear 731, and further drives the connecting member 71 and the supporting member 72 on the connecting member 71 to rotate through the first gear 711, so as to realize the extension or retraction of the supporting member 72 below the main frame 1 by rotation. Such a setting method is also beneficial to retract the supporting member 72 when the supporting member 72 is not used, reducing interference with other components. Preferably, the first gear 711 includes a sector gear.

[0139] As Figure 6 and Figure 9 shown, in one embodiment, the support assembly 7 includes a support member 72, and the support member 72 is composed of a frame and a plurality of connecting plates spaced apart within the frame. The frame and the plurality of connecting plates are connected by welding, and anti-slip patterns are provided on the stress surfaces of the frame and the plurality of connecting plates to achieve an anti-slip effect when the user steps on the support member 72.

[0140] In another embodiment, the support assembly 7 includes a support member 72, and the support member 72 is made of aluminum alloy material.

[0141] As Figure 4As shown, in another embodiment, the support assembly 7 includes a support member 72 which is made of a single-piece plate-like member. A plurality of protrusions 721 for anti-slip are provided on the support member 72. Each protrusion 721 is provided with a hole communicating the front and back sides of the support member 72, so as to achieve an anti-slip effect when a user steps on the support member 72.

[0142] In another embodiment, the support assembly 7 includes a support member 72 which is made of a single-piece plate-like member. An anti-slip pad is provided on the stress surface of the support member 72, so as to achieve an anti-slip effect when a user steps on the support member 72.

[0143] This application is not limited to the above specific embodiments. Those of ordinary skill in the art can easily understand that there are many alternative solutions for the outdoor garden lawn mower of this application without departing from the principle and scope of this application. The protection scope of this application shall be subject to the content of the claims.

Claims

1. An outdoor garden lawn mower, characterized in that, Comprising: A main body; The main body includes: a main frame, and provided on the main frame are: A seat for a user to sit on; A cutting assembly configured to cut vegetation; A traveling assembly configured to support the outdoor garden mower to travel in a first linear direction on a plane; An operation assembly for a user to operate to control the outdoor garden mower to travel; A power supply device configured to supply power to at least one of the cutting assembly or the traveling assembly; It further includes a first mounting position and a second mounting position different from the first mounting position provided on the main body; At least one support assembly configured to be capable of connecting to at least one of the first mounting position and the second mounting position for supporting a user to board the outdoor garden mower.

2. The outdoor garden lawn mower according to claim 1, characterized in that: The traveling assembly includes a front traveling wheel and a rotating member capable of supporting the front traveling wheel to rotate radially, the rotating member can rotate with a first axis as the rotation center, in the first linear direction, the vertical distance between the first axis and the support assembly is greater than or equal to 150 mm and less than or equal to 300 mm.

3. The outdoor garden lawn mower according to claim 2, characterized in that: In the first linear direction, the magnitude of the vertical distance between the first axis and the support assembly is greater than the magnitude of the rotation radius of the front traveling wheel.

4. The outdoor garden lawn mower according to claim 1, characterized in that: The cutting assembly further includes a cutting motor, in the first linear direction, the vertical distance between the cutting motor and the support assembly is greater than or equal to 50 mm and less than or equal to 500 mm.

5. The outdoor garden lawn mower according to claim 1, characterized in that: The support assembly includes a support member, in the first linear direction, the length of the support member is greater than or equal to 50 mm and less than or equal to 400 mm.

6. The outdoor garden lawn mower according to claim 1, characterized in that: The support assembly includes a support member, the traveling assembly includes a rear traveling wheel rotating about a second axis, in the second axis direction, the width of the support member is greater than or equal to 100 mm and less than or equal to 250 mm.

7. The outdoor garden lawn mower according to claim 1, characterized in that: The traveling assembly includes a rear traveling wheel rotating about a second axis, in the first linear direction, the vertical distance between the second axis and the support assembly is greater than or equal to 600 mm and less than or equal to 850 mm.

8. The outdoor garden lawn mower according to claim 1, characterized in that: The cutting assembly further includes a cutting motor, the traveling assembly includes a rear traveling wheel rotating about a second axis, in the second axis direction, the vertical distance between the cutting motor and the support assembly is greater than or equal to 300 mm.

9. The outdoor garden lawn mower according to claim 1, characterized in that: The traveling assembly includes two rear traveling wheels, the traveling assembly includes a rear traveling wheel rotating about a second axis, in the second axis direction, the distance between the outermost sides of one of the rear traveling wheels and the outermost sides of the other rear traveling wheel is a first distance; Two support assemblies are provided on the main body, in the second axis direction, the distance between the outermost sides of one of the support assemblies and the outermost sides of the other support assembly is a first distance; Wherein, the first distance is greater than the second distance.

10. The outdoor garden lawn mower according to claim 1, characterized in that: The vertical distance between the lowermost end of the support assembly and the uppermost end of the cutting assembly is greater than or equal to 5 mm.

11. The outdoor garden lawn mower according to claim 1, characterized in that: The vertical distance between the lowermost end of the support assembly and the plane is greater than or equal to 120 mm and less than or equal to 800 mm.

12. The outdoor garden lawn mower according to claim 1, wherein: The support assembly includes: a connecting member connected to the main body; a support member; and, a hinge member respectively connected to the connecting member and the support member, enabling the support member to pivot relative to the connecting member between an open position and a retracted position.

13. The outdoor garden lawn mower according to claim 12, characterized in that: A guiding groove is provided on the connecting member, and a guiding member capable of moving within the guiding groove is provided on the support member; When the support member is in the open position, the guiding member is located at one end of the guiding groove; When the support member is in the retracted position, the guiding member is located at the other end of the guiding groove.

14. An outdoor garden lawn mower, characterized in that, It includes: A main frame, on which are provided: a seat for a user to sit on; a cutting assembly configured to cut vegetation; a traveling assembly; configured to support the outdoor lawn mower to travel in a plane along a first straight line direction; an operation assembly for a user to operate to control the traveling of the outdoor lawn mower; a power supply device; configured to supply power to at least one of the cutting assembly or the traveling assembly; It further includes a first mounting position and a second mounting position different from the first mounting position provided on the main frame; at least one support assembly configured to be capable of connecting to at least one of the first mounting position and the second mounting position, wherein the support assembly can be detached from the first mounting position and installed on the second mounting position.

15. The outdoor garden lawn mower according to claim 14, characterized in that: Along the first straight line direction, the first mounting position and the second mounting position are located on both sides of the main frame.

16. The outdoor garden lawn mower according to claim 14, characterized in that: The first mounting position and the second mounting position have the same structure.

17. The outdoor garden lawn mower according to claim 14, characterized in that: Both the first mounting position and the second mounting position are first connection holes provided on the main frame, and a second connection hole is provided on the support member. The first connection hole and the second connection hole are connected by a plugging member to assemble the support assembly on the main frame.

18. The outdoor garden lawn mower according to claim 14, characterized in that: The traveling assembly includes a front traveling wheel and a rotating member capable of supporting the front traveling wheel to rotate along its radial direction. The rotating member can rotate with a first axis as the rotation center. Along the first straight line direction, the vertical distance between the first axis and the support assembly is greater than or equal to 150 mm and less than or equal to 300 mm.

19. The outdoor garden lawn mower according to claim 14, characterized in that: The traveling assembly includes a rear traveling wheel rotating about a second axis. Along the first straight line direction, the vertical distance between the second axis and the support assembly is greater than or equal to 600 mm and less than or equal to 850 mm.

20. An outdoor garden lawn mower, characterized in that, It includes: a main body; The main body includes: a main frame, on which are provided: a seat for a user to sit on; a cutting assembly configured to cut vegetation; a traveling assembly; configured to support the outdoor lawn mower to travel in a plane along a first straight line direction; an operation assembly for a user to operate to control the traveling of the outdoor lawn mower; a power supply device; configured to supply power to at least one of the cutting assembly or the traveling assembly; It further includes a first mounting position and a second mounting position different from the first mounting position provided on the main body; at least one support assembly configured to be detachably connected to the main body for supporting a user to board the outdoor lawn mower; a locking assembly provided on the main body, and the locking assembly includes a locked state and an unlocked state; When the locking component is in the locked state, the support component can be locked at the first mounting position or the second mounting position to be connected to the main body; When the locking component is in the unlocked state, the support component is unlocked from the first mounting position or the second mounting position, and the support component can be separated from the main body.

21. The outdoor garden lawn mower according to claim 20, characterized in that: Both the first mounting position and the second mounting position are first connection holes provided on the main body, and a second connection hole is provided on the support component; The locking component is provided on the main frame near the first connection hole. The locking component includes a mounting frame, a moving member, and an elastic member. The elastic member is respectively connected to the mounting frame and the moving member, and the elastic member always applies a restoring force to the moving member, so that when the support component is locked on the main body, the moving member remains inserted into the first connection hole and the second connection hole.

22. An outdoor garden lawn mower, characterized in that, Including: A main frame, on which are provided: A seat for the user to sit on; A cutting component configured to cut vegetation; A traveling component; Configured to support the outdoor lawn mower to travel in a straight line direction on a plane; An operation component for the user to operate to control the outdoor lawn mower to travel; A power supply device; Configured to supply power to at least one of the cutting component or the traveling component; It further includes a first mounting position and a second mounting position different from the first mounting position provided on the main frame; At least one support component configured to be connectable to at least one of the first mounting position and the second mounting position; The support component includes a connecting member, a support member, and a displacement driving member connected between the connecting member and the support member. The displacement driving member includes a first mode and a second mode; In the first mode, the displacement driving member is used to drive the support member to be at least partially located below the main frame; In the second mode, the displacement driving member is used to drive the support member to move out from below the main frame, so that the support member can support the user to board the outdoor lawn mower.

23. The outdoor garden lawn mower according to claim 22, characterized in that: A chute is provided on the connecting member, a pulley capable of moving in the chute is provided on the support member, and a lead screw is connected between the connecting member and the support member. When the lead screw rotates clockwise or counterclockwise, it can drive the support member to extend from below the main frame or retract towards below the main frame.

24. The outdoor garden lawn mower according to claim 23, characterized in that: A positioning member is provided at one end of the connecting member close to the displacement driving member, and the lead screw is provided on the positioning member and can rotate clockwise or counterclockwise on the positioning member.

25. The outdoor garden lawn mower according to claim 22, wherein: The connecting member is rotatably connected to the main frame, the support member is fixed to the connecting member and rotates with the connecting member. A first gear is further provided on the connecting member, and a second gear meshing with the first gear is provided on the displacement driving member. The first gear drives the second gear to rotate, and further drives the connecting member to drive the support member to extend from below the main frame or retract towards below the main frame.

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