Multifunctional operation vehicle and multifunctional garden vehicle

Abstract

The utility model relates to a multifunctional operation vehicle and a multifunctional garden vehicle. The multifunctional garden vehicle comprises a vehicle frame, a garden operation component and a front lamp assembly. The front lamp assembly comprises a light condensation part and a lighting lamp bead, and the light condensation part generates a light condensation effect on light of the lighting lamp bead so that the illuminance of the position 10 m in front of the vehicle can range from 10 lux to 60 lux. The light gathering part is arranged in the front lamp assembly to gather the light emitted by the illuminating lamp beads, so that the light of the illuminating lamp beads irradiates forwards in the form of parallel light or nearly parallel light, and the position 10 meters in front of a vehicle has illumination meeting operation requirements.

Description

[Technical Field]

[0001] The utility model relates to the technical field of vehicle engineering, and particularly relates to a multifunctional garden vehicle and a multifunctional garden vehicle. [Background Art]

[0002] Garden vehicles generally refer to vehicles used for garden operations outdoors, mainly including vehicles for operations such as cutting and maintaining gardens.

[0003] Taking a lawn mower as an example: The lawn mower among garden vehicles is one of the garden operation vehicles with a relatively fast development speed in recent years, and a cutting table for cutting and maintaining grass is arranged thereon.

[0004] Existing garden vehicles are all equipped with vehicle lights, but the vehicles only have light-emitting parts that can emit light when powered on, and do not have a structure for changing the direction of at least part of the light, resulting in the light emitted by the light-emitting parts diverging almost evenly in all directions, thus resulting in insufficient lighting effect in front of the vehicle and being unable to meet the lighting requirements for night operations.

[0005] The above technical problems exist in existing garden vehicles, so it is particularly important to propose a multifunctional garden vehicle that can solve the above technical problems. [Content of the Utility Model]

[0006] Aiming at the deficiencies of the prior art, the purpose of the utility model is to provide a multifunctional vehicle that can effectively illuminate the front of the vehicle to meet the lighting requirements for night operations of the vehicle.

[0007] The technical solution adopted by the utility model to solve the problems of the prior art is:

[0008] A multifunctional garden vehicle, comprising:

[0009] A vehicle frame extending in a first direction;

[0010] Garden operation components configured on the vehicle frame for performing garden operations;

[0011] A front lamp assembly configured on the vehicle frame for emitting light towards the front of the vehicle;

[0012] The front lamp assembly includes a light condensing part and a lighting lamp bead, and the light condensing part has a light condensing effect on the light of the lighting lamp bead so that the illuminance at a position 10 meters in front of the vehicle is 10 lux to 60 lux.

[0013] A further improvement is that when the front lamp assembly works, the illuminance at a position 10 meters in front of the vehicle is 20 lux to 40 lux.

[0014] A further improvement is that the light condensing part is configured as a reflective tile, and the lighting lamp bead is located above the reflective tile.

[0015] A further improvement scheme is that the sum of the rated luminous powers of the lighting beads is 12W to 20W.

[0016] A further improvement scheme is that the front lamp assembly includes a left lighting lamp, a daytime running lamp, and a right lighting lamp arranged in sequence along the left-right direction of the vehicle. The left lighting lamp and the right lighting lamp are both provided with lighting beads and a light condensing part, and the daytime running lamp is used to improve the recognizability of the vehicle.

[0017] A further improvement scheme is that the included angle between the light-emitting plate and the ground is 0 to 20°.

[0018] A further improvement scheme is that the rated luminous power of the daytime running lamp is 5W to 15W.

[0019] A further improvement scheme is that the actual luminous power when the left lighting lamp, the daytime running lamp, and the right lighting lamp are lit simultaneously is 14W to 30W.

[0020] A further improvement scheme is that the daytime running lamp includes 20 to 500 first lamp beads.

[0021] A further improvement scheme is:

[0022] The present utility model also discloses a multifunctional garden vehicle, including:

[0023] A vehicle frame extending along a first direction;

[0024] A cutting table arranged on the vehicle frame for performing mowing operations;

[0025] A user platform arranged on the vehicle frame for carrying a user;

[0026] A front lamp assembly arranged on the vehicle frame for emitting light towards the front of the vehicle;

[0027] The front lamp assembly includes a light condensing part and lighting beads. The light condensing part produces a light condensing effect on the light of the lighting beads so that the illuminance at 10 meters in front of the vehicle is 10 lux to 60 lux.

[0028] The present utility model also discloses another multifunctional operation vehicle, including:

[0029] A vehicle frame extending along a first direction;

[0030] An outdoor operation component arranged on the vehicle frame for performing outdoor operations;

[0031] A user platform arranged on the vehicle frame for carrying a user;

[0032] A front lamp assembly arranged on the vehicle frame for emitting light towards the front of the vehicle;

[0033] The battery pack is detachably connected to the vehicle frame and is used to supply power to outdoor operation components and lighting lamps.

[0034] The front lamp assembly includes a light condensing part and lighting lamp beads. The light condensing part condenses the light of the lighting lamp beads so that the illuminance at a position 10 meters in front of the vehicle is 10 lux to 60 lux.

[0035] Compared with the prior art, the utility model has the following beneficial effects:

[0036] In the utility model, a light condensing part is arranged in the front lamp assembly to produce a concentrating effect on the light emitted by the lighting lamp beads, so that the light of the lighting lamp beads irradiates forward in parallel light or nearly parallel light, and thus the illuminance that meets the operation requirements is available at a position 10 meters in front of the vehicle. [Description of the Drawings]

[0037] The following further describes in detail the specific embodiments of the utility model with reference to the drawings:

[0038] Figure 1 is a perspective view of one embodiment of the multifunctional garden vehicle of the utility model;

[0039] Figure 2 is a schematic structural view of a front lamp part in one embodiment of the utility model;

[0040] Figure 3 is a partial schematic view of a front lamp part in one embodiment of the utility model;

[0041] Figure 4 is a schematic structural view of a left lighting lamp and a right lighting lamp in one embodiment of the utility model;

[0042] Figure 5 is a schematic optical path view of a front lamp part in one embodiment of the utility model;

[0043] Figure 6 is a schematic structural view of a left light-emitting plate, a right light-emitting plate, and a middle lamp plate in one embodiment of the utility model;

[0044] Figure 7 is a schematic structural view of a right light-emitting plate in one embodiment of the utility model;

[0045] Figure 8 is a schematic structural view of a left reflecting tile, a right reflecting tile, and a middle lamp plate in one embodiment of the utility model;

[0046] Figure 9 is a perspective view of another embodiment of the multifunctional garden vehicle of the utility model.

[0047] The meanings of the reference numerals in the drawings:

[0048] 1. Frame; 2. Outer lamp cover; 3. Headlamp part; 4. Header; 5. Seat; 6. Battery compartment;

[0049] 31. Rear cover; 32. Front cover; 33. Right illuminating lamp; 35. Daytime running lamp; 34. Left illuminating lamp;

[0050] 331. Right light-emitting plate; 332. Right reflective tile; 341. Left light-emitting plate; 342. Right reflective tile; 351. Middle lamp plate; 352. First lamp bead. [Specific embodiments]

[0051] The terms used in the present utility model are only for the purpose of describing specific embodiments and are not intended to limit the present utility model. 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 the present utility model 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, and thus cannot be construed as a limitation of the present utility model.

[0052] Unless otherwise specified, the terms "arranged", "connected" and "coupled" in the present utility model should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium. The "fixed connection" in the present utility model should also be understood in a broad sense as being integrally formed, welded or connected by other fasteners.

[0053] This embodiment discloses a multi-functional garden vehicle. Refer to the attached Figure 1 , including a frame 1 and garden operation components; the outdoor operation components are configured on the frame 1 and are used for performing garden operations.

[0054] The multi-functional garden vehicle in this embodiment further includes a headlamp assembly configured on the frame 1, and the headlamp assembly is used for emitting light forward of the vehicle. Further, the headlamp assembly at least includes an illumination assembly for illumination. The illumination assembly includes a light condensing part and an illuminating lamp bead that emits light when energized. The light emitted by the illuminating lamp bead is affected by the light condensing effect of the light condensing part, so that the illuminance at a distance of 10 meters in front of the vehicle is 10 lux to 60 lux. Within this illuminance range, the basic lighting requirements can be met; in another optional embodiment, the illumination intensity generated by the illumination assembly at a distance of 10 meters in front of the multi-functional garden vehicle is 20 lux to 40 lux. In another optional embodiment, the illumination intensity generated by the illumination assembly at a distance of 10 meters in front of the multi-functional garden vehicle is 25 lux to 35 lux. It is used to meet the lighting within 10 meters in front, so that the user can timely obtain the ground conditions within 10 meters in front of the vehicle.

[0055] In some alternative embodiments, the light condensing part is configured as a lens and / or a reflector tile, and the lighting lamp beads emit light towards the light condensing part. In some of these alternative embodiments, a convex lens facing the front of the vehicle is selected as the light condensing part, which has the effect of concentrating the divergently irradiated light to only irradiate forward.

[0056] In some other alternative embodiments, referring to the attached Figure 3 , a reflector tile is selected as the light condensing part. The reflector tile has a bowl-shaped concave surface. The light emitted by the lighting lamp beads is reflected by the concave surface to form light rays that are nearly parallel and irradiate forward, so as to be able to produce a stronger lighting effect on a relatively far distance in front of the vehicle. In addition, a coating is disposed on the side of the reflector tile close to the lighting lamp beads, and this coating has a strong light reflection effect, ensuring a stronger lighting effect on a relatively far distance in front of the vehicle.

[0057] In some alternative embodiments, in order to simplify the assembly, the lighting lamp includes a light-emitting plate, and the lighting lamp beads are disposed on the light-emitting plate. Specifically, in some more specific embodiments, the lighting lamp beads are located on the upper wall or the lower wall of the corresponding light-emitting plate, and the included angle between the light-emitting plate and the ground is 0 to 20°. That is, the reflector tile is located above or below the lighting lamp beads of the lighting lamp and emits light towards the reflector tile. Since the lighting lamp beads do not occupy the size of the reflector tile in the front-rear direction of the vehicle, a reflector tile with a greater depth can be disposed in the limited accommodation space of the lighting lamp, so that the reflector tile has a stronger light condensing effect; conversely, for the same light condensing effect, the technical solution in which the lighting lamp beads do not occupy the front-rear direction size is also convenient for reducing the size of the accommodation space of the lighting lamp in the front-rear direction, thereby facilitating the reduction of the total space of the front lamp assembly and also facilitating the space layout of the whole vehicle.

[0058] In some of these alternative embodiments, the lighting lamp beads are located on the upper wall of the light-emitting plate, and the lighting lamp beads emit light towards the reflector tile on its upper side. The reflector tile is located above the lighting lamp beads, and the reflector tile reflects and concentrates the light and shoots it towards the front of the vehicle.

[0059] In some other of these alternative embodiments, referring to the attached Figure 3 , the lighting lamp beads are located on the lower wall of the light-emitting plate, and the lighting lamp beads emit light towards the reflector tile on its lower side. The reflector tile is located below the lighting lamp beads, and the reflector tile reflects and concentrates the light and shoots it towards the front of the vehicle. Further, since the light-emitting plate emits light downward, and the position of the front lamp assembly is closer to the vehicle frame 1 in the up-down direction, that is, lower than the user's head, it makes it impossible for the user to observe the lighting lamp beads when standing normally, and only the reflector tile can be observed, and the overall appearance can be better.

[0060] In some alternative embodiments, to achieve a relatively high lighting effect at a distance of 10 meters in front of the vehicle, the sum of the rated luminous powers of the respective lighting beads is 12W to 20W. More specifically, in some alternative embodiments, the rated luminous power of a single lighting bead is 0.5W to 5W. To meet the above requirements for illuminance, an appropriate number of lighting beads can be selected. In some alternative embodiments, the rated luminous power of a single lighting bead is 1 to 3W; more specifically, in some of the embodiments, the rated luminous power of a single lighting bead is 2W. It should be additionally noted that: the above description of power does not mean that the rated powers of the respective lighting beads need to be the same, that is, as long as the sum of the rated luminous powers falls within the above range, combinations of lighting beads with different powers should also be included in the scope of protection of the above embodiments.

[0061] In some alternative embodiments, the front lamp assembly includes a left lighting lamp 34, a daytime running lamp 35, and a right lighting lamp 33 arranged in sequence in the left-right direction of the vehicle. The left lighting lamp 34 and the right lighting lamp 33 are each provided with lighting beads and a light condensing portion, and the daytime running lamp 35 is used to improve the recognizability of the vehicle. The left lighting lamp 34 and the right lighting lamp 33 mainly serve the function of lighting. Further, that is, the lighting beads and the light condensing portion of the left lighting lamp 34 and the right lighting lamp 33 work together to emit light of the above power forward to achieve a strong lighting effect.

[0062] In an embodiment of the present invention, the front lamp assembly includes a front cover 32 and a rear cover 31, and the front cover 32 and the rear cover 31 cooperate to form an accommodation space, and the above-mentioned left lighting lamp 34, daytime running lamp 35, and right lighting lamp 33 are located in the accommodation space.

[0063] In an embodiment of the present invention, referring to the attached Figure 4 , the left lighting lamp 34 includes a left light-emitting plate 341 and a left reflector 342, and the right lighting lamp 33 includes a right reflector 332. The left light-emitting plate 341 is located above the left reflector 342, and the right light-emitting plate 331 is located above the right reflector 332, that is, the lighting beads are located on the lower wall of the light-emitting plate and emit light toward the corresponding reflector, and the reflector reflects the light of the corresponding light-emitting plate and emits it toward the front of the vehicle.

[0064] In some alternative embodiments, the above-mentioned left lighting lamp 34 and right lighting lamp 33 are configured as spotlights capable of reflecting the light of the LEDs into parallel light (or nearly parallel light). The illuminance of the front lamp assembly is 10 lux to 60 lux at a distance of 10 meters in front of the vehicle. In some other alternative embodiments, the integrated front headlamp assembly generates a light intensity of 20 lux to 40 lux at a distance of 10 meters in front of the multi-functional work vehicle. In some other alternative embodiments, the integrated front headlamp assembly generates a light intensity of 25 lux to 35 lux at a distance of 10 meters in front of the multi-functional work vehicle. It is used to meet the lighting within 10 meters in front, facilitating the user to timely obtain the ground conditions within 10 meters in front of the vehicle; more specifically, in one embodiment, the integrated front headlamp assembly generates a light intensity of 30 lux at a distance of 10 meters in front of the multi-functional work vehicle.

[0065] Refer to the attached Figure 5 , the figure shows a schematic diagram of the front lamp assembly emitting light towards the front of the vehicle. The lights of the left lighting lamp 34 and the right lighting lamp 33 coincide at a distance of X in the front. So that the left lighting lamp 34 and the right lighting lamp 33 jointly achieve sufficient lighting of the coincident position. In some specific embodiments, the above-mentioned X is 10 meters, and the front headlamp generates a light intensity of 30 lux at the light coincidence position at this 10-meter distance.

[0066] In some alternative embodiments, refer to the attached Figure 6 , the light-emitting plate of the left lighting lamp 34 is not parallel to the light-emitting plate of the right lighting lamp 33. In some alternative embodiments, both light-emitting plates are inclined towards the middle position in the left and right directions, that is, the light-emitting plates are biased towards the middle position for lighting, so that the lights have a slight inclination angle towards the middle. It is convenient to make the lights of the two lighting lamps coincide in front of the vehicle to achieve a stronger lighting effect.

[0067] In some alternative embodiments, the lighting beads are located on the upper wall or the lower wall of the corresponding light-emitting plate. The included angle between the light-emitting plate and the ground is 0 to 20°.

[0068] In one specific embodiment, refer to the attached Figure 7 , that is, β in the figure is greater than 0° and less than or equal to 20°. In this embodiment, the reflective tile is located above or below the lighting bead, and the lighting bead emits light towards the reflective tile. Since the lighting bead does not occupy the size of the reflective tile in the front-rear direction of the vehicle, therefore, in the limited accommodation space for the lighting lamp, a reflective tile with a greater depth can be configured, so that the reflective tile has a stronger light-gathering effect; conversely, for the same light-gathering effect, the technical solution that the lighting bead does not occupy the front-rear direction size is also convenient for reducing the size of the accommodation space for the lighting lamp in the front-rear direction, thus facilitating the reduction of the total space of the front headlamp and also facilitating the space layout of the overall vehicle.

[0069] In some alternative embodiments, the daytime running light 35 includes a first set of lamp beads 352 arranged in an array, and the number of the first set of lamp beads 352 is 20 to 500. More preferably, the first set of lamp beads 352 is selected as LED lamp beads, and the LED lamp beads are arranged in a rectangular array, with the number of beads in a single row being 18 to 30 and the number of rows being 2 to 5. Further, in order to simplify the configuration of the first set of lamp beads 352, the daytime running light 35 further includes a middle lamp board 351, and the first set of lamp beads 352 is integrated on the middle lamp board 351.

[0070] Refer to the attached Figure 6 In one specific embodiment, the daytime running light 35 includes two rows of the first set of lamp beads 352 integrated on the middle lamp board 351.

[0071] In some alternative embodiments, the luminous power of the first set of lamp beads 352 is 0.01W to 0.5W. In some of these embodiments, if the luminous power of the first set of lamp beads 352 is 0.01W, the number of the first set of lamp beads 352 should be 200 to 500. When it works, a relatively eye-catching brightness can be generated, thereby achieving the effect of improving the vehicle's recognizability. In some other embodiments, if the luminous power of the first set of lamp beads 352 is 0.2W, the number of the first set of lamp beads 352 should be 20 to 50, and a relatively eye-catching brightness can also be generated when it works, thereby achieving the effect of improving the vehicle's recognizability. In some other embodiments, if the luminous power of the first set of lamp beads 352 is 0.5W, the number of the first set of lamp beads 352 should be 10 to 30, and a relatively eye-catching brightness can also be generated when it works, thereby achieving the effect of improving the vehicle's recognizability.

[0072] In some alternative embodiments, in order to enable the daytime running light 35 to have a relatively high brightness and effectively improve the vehicle's recognizability, the range of its rated luminous power should be 5W to 15W.

[0073] Further, the above power is the rated power of the first set of lamp beads 352. When the total rated power of the daytime running light 35 is relatively high and the lighting lamp is in the lit state, the vehicle can control the first set of lamp beads 352 of the daytime running light 35 to work at a reduced power to avoid unnecessary energy waste caused by excessive brightness.

[0074] Further, the main function of the daytime running light 35 is to improve the vehicle's recognizability, especially for use during the day when the ambient light is good. When the vehicle works at night, in order to produce a better lighting effect, the left and right lighting lamps 33 are turned on. Since the left and right lighting lamps 33 being lit will necessarily improve the vehicle's recognizability, generally the power of the daytime running light 35 is reduced when the left and right lighting lamps 33 are turned on, that is, the brightness of the daytime running light 35 is reduced, thereby reducing the heat generation of the daytime running light 35.

[0075] Further, in some alternative embodiments, the daytime running lights 35 remain off when the left and right headlights 33 of the vehicle are turned on, because there is no need to turn on the daytime running lights 35 at this time to improve the vehicle's recognizability.

[0076] As described above, when the left and right headlights 33 are turned on, the daytime running lights 35 do not need to operate at the rated power, that is, the actual luminous power when the left headlight 34, the daytime running lights 35, and the right headlight 33 are turned on simultaneously is not equal to the sum of their rated powers. In some alternative embodiments, when the left headlight 34, the daytime running lights 35, and the right headlight 33 are turned on simultaneously, the left and right headlights 33 operate at the rated power, and the daytime running lights 35 operate at a reduced power. The above actual luminous power is 14W - 30W.

[0077] In some alternative embodiments, the headlight assembly further includes a headlight controller for at least controlling the operation of the first lamp beads 352. A vehicle controller coupled to the headlight controller is configured on the vehicle frame 1. The vehicle controller controls the operating states of the respective lamp beads of the headlight assembly through the headlight controller.

[0078] In some alternative embodiments, the daytime running lights 35 include a middle lamp board 351. The first lamp beads 352 are arranged in an array on the middle lamp board 351. The middle lamp board 351 is vertically placed so that the first lamp beads 352 face the front of the vehicle. The headlight controller is configured on the rear wall of the middle lamp board 351. Since the power of the daytime running lights 35 is less than that of the headlights, when all the lamp beads of the headlight assembly are operating, the temperature of the middle lamp board 351 will be lower than that of the light-emitting boards of the left and right headlights 33. Especially when the left and right headlights 33 and the daytime running lights 35 are both turned on, the reduced brightness of the daytime running lights 35 can make its heat generation smaller. And the headlight controller includes an MCU (microcontroller) that is relatively sensitive to temperature. Configuring it on the middle lamp board 351 can reduce the probability of its failure caused by the high temperature of the headlight board.

[0079] Further, in some alternative embodiments, the first lamp beads 352 of the daytime running lights 35 can be controlled by the user or the vehicle controller to produce various lighting effects, such as flashing at a set frequency or the first lamp beads 352 flashing alternately to achieve a running light effect, etc.

[0080] Further, in some alternative embodiments, they remain on when the left and right headlights 33 of the vehicle are turned on, and the lamp beads of the left and right headlights 33 participate in the flashing pattern of the first lamp beads 352 of the daytime running lights 35 to achieve a better visual lighting effect.

[0081] In some alternative embodiments, the daytime running light 35 further includes a second lamp bead located within the left lighting lamp 34 and / or the right lighting lamp 33, that is, the daytime running light 35 further includes a second lamp bead, and the physical position of the second lamp bead is within the space of the left lighting lamp 34 and / or the right lighting lamp 33. The second lamp bead is used to cooperate with the first lamp bead 352 to display various lighting effects. Specifically, the lighting effects that can be displayed include the first lamp bead 352 and the second lamp bead flashing alternately at a defined power, etc.

[0082] In some alternative embodiments, the distance between the reflector of the left lighting lamp 34 or the right lighting lamp 33 and the nearest first lamp bead 352 in the second direction is 10 mm to 100 mm, that is, the dimension of L in the attachment Figure 9 is 10 mm to 100 mm. Looking at the headlight assembly from the front of the headlight assembly, the visual effect is as follows: the light of the lighting lamp is emitted forward from the reflector; the light of the daytime running light 35 is emitted forward from the first lamp bead 352 of the daytime running light 35. The relatively close distance between the first lamp bead 352 and the reflector can make the light look more continuous, that is, show the effect of through-type lighting, and the visual effect is stronger. The above spacing of 10 mm to 100 mm can achieve the effect of continuous lighting. Further, in some alternative embodiments, the distance between the reflector and the nearest first lamp bead 352 in the second direction is 10 mm to 40 mm. The smaller spacing makes the visual continuity effect stronger and the through-type lighting effect better.

[0083] In another alternative embodiment, this specification also discloses a multi-functional garden vehicle, which includes the frame 1, garden working components and a headlight assembly as described above. The garden working components are configured to be assembled to the frame 1 and a mowing table 4 for performing mowing operations. The headlight assembly includes a condensing part and lighting lamp beads, and the condensing part condenses the light of the lighting lamp beads so that the illuminance at 10 meters in front of the vehicle is 10 lux to 60 lux.

[0084] In another alternative embodiment, this specification also discloses a multi-functional working vehicle, which includes the frame 1, outdoor working components and a headlight assembly as described above; the outdoor working components are configured on the frame 1 and are used for performing outdoor operations. The headlight assembly includes a condensing part and lighting lamp beads, and the condensing part condenses the light of the lighting lamp beads so that the illuminance at 10 meters in front of the vehicle is 10 lux to 60 lux.

[0085] In another alternative embodiment, this specification also discloses an electric multi-functional garden vehicle. The multi-functional operation vehicle includes the frame 1, garden operation components, a power supply system, and a headlight assembly as described above. The garden operation components are configured to be assembled to the frame 1 and include a cutting table 4 for performing mowing operations. The headlight assembly includes a condensing portion and lighting beads. The condensing portion condenses the light of the lighting beads so that the illuminance at a position 10 meters in front of the vehicle is 10 lux to 60 lux.

[0086] In another alternative embodiment, this specification also discloses an electric multi-functional operation vehicle. The multi-functional operation vehicle includes the frame 1, outdoor operation components, a power supply system, and a headlight assembly as described above. The outdoor operation components are configured on the frame 1 and are used for performing outdoor operations. The headlight assembly includes a condensing portion and lighting beads. The condensing portion condenses the light of the lighting beads so that the illuminance at a position 10 meters in front of the vehicle is 10 lux to 60 lux.

[0087] Further explanation is as follows: The above-mentioned power supply system is detachably connected to the frame 1. The power supply system includes a plurality of battery units. The plurality of battery units can select at least one of a first specification battery pack and a second specification battery pack. The specification differences between the first specification battery pack and the second specification battery pack include, but are not limited to, differences in battery pack capacity, voltage, battery internal resistance, weight, size, energy density, cell type, charge information, battery health status information, etc.

[0088] In some alternative embodiments, the difference between the first specification battery pack and the second specification battery pack lies in different battery pack capacities. The capacity of the first specification battery pack is greater than that of the second specification battery pack. The second specification battery pack is configured to provide power for handheld garden tools. For example, the second specification battery pack can supply power to garden tools such as a grass trimmer, a pruning machine, a blower, and a chainsaw. In addition, the second specification battery pack can also supply power to torque output tools such as an electric drill and an electric hammer; supply power to sawing tools such as a circular saw, a jigsaw, and a reciprocating saw, or supply power to grinding tools such as an angle grinder and a sander.

[0089] In some alternative embodiments, the difference between the first specification battery pack and the second specification battery pack lies in the selected cell types. For example, the first specification battery pack and the second specification battery pack can respectively select lithium iron phosphate cells and ternary lithium cells. The plurality of battery units in the power supply system can also select nickel-chromium battery cells, lead-acid battery cells, graphene cells, etc.

[0090] At least one of the first - specification battery pack and the second - specification battery pack is selected for the multiple battery cells of the power system. In this way, the multi - functional vehicle can be compatible with battery packs of different specifications, meeting the high - power working requirements and being able to adapt to handheld electric gardening tools at the same time, making the working mode of garden workers more flexible.

[0091] In one alternative embodiment, the power system further includes a battery compartment 6, a battery management system, etc. The battery compartment 6 is used to accommodate the battery pack, and the battery management system is used to manage the power supply of the battery pack to each component of the vehicle.

[0092] In one alternative embodiment, the battery compartment 6 and / or the battery management system are configured on the vehicle frame 1. The battery pack is detachably configured in the battery compartment 6, which is used to realize the detachable and replaceable function of the battery pack, and the removed battery pack can be used for the above - mentioned other electric gardening tools; and the design of the detachable battery pack enables the vehicle to quickly return to a workable state by simply replacing the battery pack without waiting for a long charging time when the vehicle's battery power is low or exhausted.

[0093] In one alternative embodiment, the battery compartment 6 is detachably configured on the vehicle frame 1, and the battery pack is accommodated in the battery compartment 6, that is, the battery compartment 6 can be integrally separated from or combined with the vehicle frame 1.

[0094] In another part of the alternative embodiments, the work vehicle further includes a user platform for carrying the user.

[0095] In one alternative embodiment, referring to the attached Figure 1 , the user platform of this embodiment is configured as a seat 5 for carrying the user. When driving the work vehicle, the user sits on the seat 5 and controls the vehicle.

[0096] In one alternative embodiment, the user platform of this embodiment is configured as a standing platform for carrying the user. The user stands on the standing platform and controls the vehicle.

[0097] In another alternative embodiment, the gardening work component is implemented as a cutting table 4, and the gardening work vehicle in this embodiment is a lawn mower; in addition, if the gardening work component is a snow - sweeping component, then the multi - functional gardening vehicle is a snow - sweeper; that is, the gardening work component, as the main functional component of the multi - functional gardening vehicle, can be changed according to the user's selection; at the same time, in some embodiments, the above - mentioned gardening work component can also be a component that the user replaces according to actual needs. For example, if the cutting table 4 for mowing is removed and replaced with a sweeping disc for sweeping, then the lawn mower is changed to a sweeper. In summary: Replacing the gardening work component with any functional component according to the user's needs should not be understood as exceeding the protection scope of this embodiment.

[0098] As described above, a work vehicle equipped with a power supply system is a charging-type work vehicle. Compared with traditional fuel-powered work vehicles, charging-type work vehicles have the advantages of all-weather zero emissions, zero fuel consumption, low noise, and simple maintenance (no gasoline, no engine oil, no air filter, no spark plug, no fuel storage, etc.). The power system of the charging-type work vehicle uses an electric motor instead of a fuel engine, and the electric motors of the drive wheels can be controlled separately to achieve motion control of the whole vehicle, such as going straight, reversing, turning, and zero turning, reducing the structural complexity of the whole vehicle and making the control of the whole vehicle more flexible.

[0099] Similarly, a garden vehicle equipped with a power supply system is a charging-type garden vehicle and also has the above beneficial effects.

[0100] For the same purpose, on the other hand, this specification also provides a riding lawn mower, which includes a frame 1, a cutting table 4, a headlight assembly, a seat 5, and a power supply system; the seat 5 is arranged on the frame 1 and is used for the user to sit on.

[0101] For the same purpose, on the other hand, this specification also provides a standing lawn mower, which includes a frame 1, a cutting table 4, a headlight assembly, a standing platform, and a power supply system; the standing platform is arranged on the frame 1 and is used for the user to stand on.

[0102] Correspondingly, on the other hand, this specification also provides a multi-functional garden vehicle with a user platform. The multi-functional garden vehicle includes a frame 1, garden working components, a headlight assembly, and a user platform. The daytime running light 35 is arranged on the front side of the frame 1 and faces the front of the vehicle, and is used to improve the recognizability of the vehicle. The lighting assembly includes a left lighting lamp 34, a daytime running light 35, and a right lighting lamp 33 arranged in sequence along the width direction of the vehicle. The user platform can be the aforementioned standing platform or seat 5 and is used to carry the user.

[0103] Furthermore, on the other hand, this specification also provides another multi-functional garden vehicle with a user platform. The multi-functional garden vehicle includes a frame 1, garden working components, a headlight assembly, a user platform, and a battery pack. The battery pack is detachably arranged on the frame 1 and is used to supply power to the garden working components, lighting lamps, daytime running light 35, etc.

[0104] Refer to the appendix Figure 9 , the work vehicle shown in the figure is equipped with a steering lever. The user manipulates the steering lever to change the rotational speed of the drive wheels, thereby driving and controlling the vehicle; in other embodiments, the steering lever can also be changed to a steering wheel structure, that is, the control method of vehicle steering should not be understood as breaking through the protection scope of this embodiment.

[0105] It should also be noted that the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, such that a process, method, commodity or device comprising a series of elements not only includes those elements but also other elements not expressly listed, or elements inherent to such process, method, commodity or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, commodity or device comprising said element.

[0106] Each embodiment in this specification is described in a progressive manner. For the parts that are the same or similar among the embodiments, reference can be made to each other, and the key point of each embodiment is to illustrate the differences from other embodiments.

[0107] The present utility model is not limited to the above specific embodiments. It can be easily understood by those of ordinary skill in the art that, without departing from the principles and scope of the present utility model, there are many alternative solutions for the lawn mower and the control handle of the present utility model. The protection scope of the present utility model shall be subject to the content of the claims.

Claims

1. A multifunctional garden vehicle, characterized in that: include: A vehicle frame extending along a first direction; A gardening operation component, arranged on the frame, for performing gardening operations; A headlight assembly, disposed on the vehicle frame, for emitting light toward the front of the vehicle; The headlight assembly includes a focusing portion and lighting lamp beads, and the focusing portion produces a focusing effect on the light of the lighting lamp beads so that the illumination at 10 meters in front of the vehicle is 10 lux to 60 lux.

2. The multifunctional garden vehicle according to claim 1, characterized in that: The headlight assembly operates so that the illumination at 10 meters in front of the vehicle is 20lux to 40lux.

3. The multifunctional garden vehicle according to claim 1, characterized in that: The light focusing portion is configured as a reflective tile, and the lighting lamp beads are located above the reflective tile.

4. The multifunctional garden vehicle according to claim 3, characterized in that: The sum of the rated luminous powers of the lighting lamp beads is 12W to 20W.

5. The multifunctional garden vehicle according to claim 4, characterized in that: The headlight assembly includes a left lighting lamp, a daytime running lamp, and a right lighting lamp which are sequentially arranged along the left and right directions of the vehicle. The left lighting lamp and the right lighting lamp are both provided with lighting lamp beads and a focusing portion. The daytime running lamp is used to improve the recognizability of the vehicle.

6. The multifunctional garden vehicle according to claim 5, characterized in that: The lighting lamp comprises a light-emitting board, the light-emitting lamp beads are arranged on the light-emitting board, and the angle between the light-emitting board and the ground is 0-20 degrees.

7. The multifunctional garden vehicle according to claim 5, characterized in that: The rated luminous power of the daytime running lamp is 5W to 15W.

8. The multifunctional garden vehicle according to claim 7, characterized in that: The actual luminous power of the left lighting lamp, the daytime running lamp and the right lighting lamp when they are lit at the same time is 14W to 30W.

9. The multifunctional garden vehicle according to claim 6, characterized in that: The daytime running light includes 20 to 500 first lamp beads.

10. A multifunctional garden vehicle, characterized in that: include: A vehicle frame extending along a first direction; A cutting platform, arranged on the frame, for performing mowing operations; A user platform, configured on the frame, for carrying a user; A headlight assembly, disposed on the vehicle frame, for emitting light toward the front of the vehicle; The headlight assembly includes a focusing portion and lighting lamp beads, and the focusing portion produces a focusing effect on the light of the lighting lamp beads so that the illumination at 10 meters in front of the vehicle is 10 lux to 60 lux.

11. A multifunctional working vehicle, characterized in that: include: A vehicle frame extending along a first direction; An outdoor work component is arranged on the frame and is used to perform outdoor work; A user platform, configured on the frame, for carrying a user; A headlight assembly, disposed on the vehicle frame, for emitting light toward the front of the vehicle; A battery pack, detachably connected to the frame, for supplying power to outdoor working components and lighting; The headlight assembly includes a focusing portion and lighting lamp beads, and the focusing portion produces a focusing effect on the light of the lighting lamp beads so that the illumination at 10 meters in front of the vehicle is 10 lux to 60 lux.

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