Multifunctional garden vehicle and riding type mower

Abstract

The utility model relates to a multifunctional garden vehicle and a riding type mower. The multifunctional garden vehicle comprises a vehicle frame, an outdoor operation part, a light-emitting part and a lampshade. The lampshade comprises at least two light holes located in the front and at least one blocking strip used for separating the light holes, and light of the light-emitting part is emitted to the front of a vehicle through the light holes. The sum of the projected areas of the light holes in the first direction is S1, the projected area of the at least one blocking strip in the first direction is S2, and the ratio of S2 to S1 is smaller than 0.1. The vehicle comprises the lampshade containing the light-emitting part inside, the lampshade comprises the blocking strip and the light-transmitting hole allowing the light-emitting part to emit light forwards, the ratio of the projection area of the blocking strip to the projection area of the light-transmitting hole in the front-back direction is smaller than 0.1, and due to the fact that the blocking strip is small in area and far smaller than the area of the light-transmitting hole, the light-emitting part can emit light forwards. Therefore, the technical effect that all the light-transmitting holes are almost completely connected is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle engineering, and particularly relates to a multi-functional garden vehicle and a ride-on mower. 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 mower as an example: The mower in 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] As a lighting component configured on a vehicle, because of its light-emitting property, a lighting lamp is a more prominent component on the vehicle. Most lighting lamps in the prior art are of a split structure, that is, the vehicles in the prior art include two or more lighting lamps, and the lighting lamps are separated from each other, resulting in that the lighting lights of each lighting lamp are not connected in the left-right direction, and the visual effect is poor.

[0005] The above technical problems exist in all garden vehicles in the prior art. Therefore, it is particularly important to propose a multi-functional garden vehicle and a ride-on mower 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 multi-functional garden vehicle and a ride-on mower that improve the visual experience effect of a lighting lamp.

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

[0008] A multi-functional operation vehicle includes:

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

[0010] An outdoor operation component configured on the vehicle frame for performing outdoor operations;

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

[0012] A lamp housing configured on the vehicle frame for accommodating the light-emitting part;

[0013] The lamp housing includes at least two light-transmitting holes located in the front and at least one partition strip for separating the light-transmitting holes, and the light of the light-emitting part is emitted towards the front of the vehicle through the light-transmitting holes;

[0014] The sum of the areas of the projections of each light-transmitting hole in the first direction is S1, the area of the projection of the at least one partition strip in the first direction is S2, and the ratio of S2 to S1 is less than 0.1.

[0015] A further improvement solution is that the sum of the areas of projections of at least two of the light-transmitting holes along the first direction is 100 cm 2 ~600 cm 2 .

[0016] A further improvement solution is that the sum of the areas of projections of at least two of the light-transmitting holes along the first direction is 350 cm 2 ~450 cm 2 .

[0017] A further improvement solution is that the lamp cover is mirror-symmetric with respect to a symmetry plane perpendicular to the ground.

[0018] A further improvement solution is that the number of the baffle strips is greater than or equal to two, and the number of the light-transmitting holes is one more than the number of the baffle strips.

[0019] A further improvement solution is that at least a part of the baffle strip is provided with a reflective film, and the visible light reflectivity of the reflective film is greater than 60%.

[0020] A further improvement solution is that at least a part of the lamp cover is made of ABS plastic, PC engineering plastic or PMMA.

[0021] A further improvement solution is that a logo part facing the front of the vehicle is provided on the outer wall of the lamp cover, and the logo part is configured to display pattern information of vehicle information.

[0022] The present utility model also discloses a multi-functional garden vehicle, including:

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

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

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

[0026] A light-emitting part configured on the vehicle frame for emitting light towards the front of the vehicle;

[0027] A lamp cover configured on the vehicle frame for accommodating the light-emitting part;

[0028] The lamp cover includes at least two light-transmitting holes located in the front and at least one baffle strip for separating the light-transmitting holes, and the light of the light-emitting part is emitted towards the front of the vehicle through the light-transmitting holes;

[0029] The sum of the areas of projections of each of the light-transmitting holes along the first direction is S1, the area of projection of the at least one baffle strip along the first direction is S2, and the ratio of S2 to S1 is less than 0.1.

[0030] The present utility model also relates to a riding lawn mower, comprising:

[0031] A frame extending along a first direction;

[0032] A cutting table disposed on the frame for performing mowing operations;

[0033] A seat disposed on the frame for carrying a user;

[0034] A light-emitting part disposed on the frame for emitting light towards the front of the vehicle;

[0035] A battery pack detachably connected to the frame for supplying power to the cutting table and the light-emitting part;

[0036] A lamp cover disposed on the frame for accommodating the light-emitting part;

[0037] The lamp cover includes at least two light-transmitting holes located in the front and at least one partition bar for separating the light-transmitting holes, and the light of the light-emitting part is emitted towards the front of the vehicle through the light-transmitting holes;

[0038] The sum of the areas of the projections of each of the light-transmitting holes along the first direction is S1, the area of the projection of the at least one partition bar along the first direction is S2, and the ratio of S2 to S1 is less than 0.1.

[0039] Compared with the prior art, the present utility model has the following beneficial effects:

[0040] In the vehicle of the present utility model, there is a lamp cover with a light-emitting part accommodated therein. The lamp cover includes a partition bar and light-transmitting holes for the light-emitting part to emit light forward, and the ratio of the projected area of the partition bar to the projected area of the light-transmitting holes in the front-rear direction is less than 0.1. Because the area of the partition bar is small and much smaller than the area of the light-transmitting holes, it has the technical effect that each light-transmitting hole appears to be almost completely connected, that is, when looking at the vehicle from the front, the visual effect is that the light-transmitting holes in the left-right direction are interconnected, and the light is close to a through-type effect from left to right, with a better visual effect. [BRIEF DESCRIPTION OF THE DRAWINGS]

[0041] The following further details the specific embodiments of the present utility model with reference to the drawings:

[0042] Figure 1 is a perspective view of one embodiment of the multi-functional work vehicle of the present utility model;

[0043] Figure 2 、 3 is a schematic structural view of a headlight assembly in one embodiment of the present utility model;

[0044] Figure 4 is a schematic structural view of a headlight assembly in another embodiment of the present utility model;

[0045] Figure 5 It is a schematic structural view of a light-emitting part of an embodiment of the present utility model;

[0046] Figure 6 It is a schematic structural view of a headlight assembly of another embodiment of the present utility model;

[0047] Figure 7 It is a sectional view of a headlight assembly of one of the embodiments of the present utility model;

[0048] Figure 8 It is a three-dimensional view of another embodiment of the multi-functional working vehicle of the present utility model.

[0049] Meanings of the reference numerals in the figures:

[0050] 1, vehicle frame; 2, steering rod; 3, headlight assembly; 4, cutter bar; 5, seat; 6, battery compartment;

[0051] 31, inner lamp cover; 32, outer lamp cover; 33, retaining strip; 331, first retaining strip; 332, second retaining strip; 333, third retaining strip; 334, fourth retaining strip; 34, light-transmitting hole; 341, first light-transmitting hole; 342, second light-transmitting hole; 343, third light-transmitting hole; 344, fourth light-transmitting hole; 345, fifth light-transmitting hole; 346, sixth light-transmitting hole; 35, light-emitting part; 36, marking part; 37, marking lamp beads. [Specific embodiments]

[0052] 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 such as "upper", "lower", "front", "rear" indicating orientation or positional relationship 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, so it cannot be understood as a limitation to the present utility model.

[0053] 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 integrally formed, welded or connected by other fasteners.

[0054] This embodiment discloses a multi-functional working vehicle. Refer to the attached Figure 1 , including a vehicle frame 1 and outdoor working components; the vehicle frame 1 extends in a first direction, and this first direction is also the front-rear direction of the vehicle, and the outdoor working components are arranged on the vehicle frame 1 and are used for performing outdoor work.

[0055] The multi-functional work vehicle in this embodiment further includes a headlight assembly 3. Further, the headlight assembly 3 includes a light-emitting part 35 and a lamp cover. The light-emitting part 35 is used for emitting light towards the front of the vehicle, and the lamp cover is used for accommodating the light-emitting part 35. Further, the lamp cover includes at least two light-transmitting holes 34 located in the front and at least one partition bar 33 for separating the light-transmitting holes 34. The light of the light-emitting part 35 is emitted towards the front of the vehicle through the light-transmitting holes 34.

[0056] In some alternative embodiments, referring to the attached Figure 2 , the lamp cover includes an inner lamp cover 31 and an outer lamp cover 32. The inner lamp cover 31 is accommodated in the outer lamp cover 32. The light-emitting part 35 is arranged inside the inner lamp cover 31 and emits light forward. The outer lamp cover 32 has an outer light-transmitting hole 34 facing the front of the vehicle, and the inner lamp cover 31 has an inner light-transmitting hole 34 facing the front of the vehicle. The outer wall of the outer light-transmitting hole 34 is slightly larger than the inner light-transmitting hole 34, that is, the side wall of the outer light-transmitting hole 34 does not block the light transmitted through the inner light-transmitting hole 34.

[0057] In some alternative embodiments, referring to the attached Figure 2 and the attached Figure 3 , the partition bar 33 is arranged on the front wall of the inner lamp cover 31. Specifically, the figure shows that the inner lamp cover 31 is provided with two partition bars 33: a first partition bar 331 and a second partition bar 332, thereby separating the inner light-transmitting hole 34 into a first light-transmitting hole 341, a second light-transmitting hole 342, and a third light-transmitting hole 343.

[0058] In some alternative embodiments, referring to the attached Figure 4 , the partition bar 33 is arranged on the front wall of the outer lamp cover 32. Specifically, the figure shows that the outer lamp cover 32 is provided with two partition bars 33: a third partition bar 333 and a fourth partition bar 334, thereby separating the inner light-transmitting hole 34 into a fourth light-transmitting hole 344, a fifth light-transmitting hole 345, and a sixth light-transmitting hole 346.

[0059] In some alternative embodiments, referring to the attached Figure 5 , the figure shows the light-emitting part 35 located inside the inner lamp cover 31. The light-emitting part 35 is powered on and emits light towards the front of the vehicle.

[0060] Further, referring to the attached Figure 2 and the attached Figure 3 and the attached Figure 5 , a part of the inner lamp cover 31 in the figure is arranged directly in front of the light-emitting part 35. In order to ensure that the inner lamp cover 31 does not block the light emitted by the light-emitting part 35, the position of the inner lamp cover 31 in front of the light-emitting part 35 should be made of a transparent material. Further, in some embodiments, the entire inner lamp cover 31 is made of a transparent material.

[0061] The sum of the areas of the projections of each of the light-transmitting holes 34 in the first direction is S1, the area of the projection of the at least one bar 33 in the first direction is S2, and the ratio of S2 to S1 is less than 0.1. Because the area of the bar 33 is small and much smaller than the area of the light-transmitting hole 34, the technical effect that each light-transmitting hole 34 appears to be almost completely connected is achieved.

[0062] Reference appendix Figure 3 , the above-mentioned S1 is the sum of the projected areas of the first light-transmitting hole 341, the second light-transmitting hole 342, and the third light-transmitting hole 343 in the first direction, and S2 is the sum of the projected areas of the first bar 331 and the second bar 332 in the first direction.

[0063] Reference appendix Figure 4 , the above-mentioned S1 is the sum of the projected areas of the fourth light-transmitting hole 344, the fifth light-transmitting hole 345, and the sixth light-transmitting hole 346 in the first direction, and S2 is the sum of the projected areas of the third bar 333 and the fourth bar 334 in the first direction.

[0064] In some alternative embodiments, the sum of the areas of the projections of at least two of the light-transmitting holes 34 in the first direction is 100 cm 2 ~600 cm 2 . Further, in some more specific embodiments, the sum of the areas of the projections of at least two of the light-transmitting holes 34 in the first direction is 350 cm 2 ~450 cm 2 . As described above, since the bar 33 arranged in front of the lamp cover is small, it does not substantially block the light emitted by the light-emitting part 35, and the light-transmitting hole 34 can reach the above area, enabling the vehicle lamp to have the spatial condition to irradiate light with sufficient intensity to the outside; for relatively stable lighting requirements, the light intensity generated per unit space inside the vehicle lamp can be reduced; since the light emitted by the lamp beads is proportional to the heat generation, the heat generation per unit space inside the vehicle lamp can also be reduced, indirectly improving the service life of the vehicle lamp.

[0065] In some alternative embodiments, the projected area of the light-transmitting hole 34 in the first direction is 400 cm 2 , then the projected area of the corresponding bar 33 in the first direction is not greater than 40 cm 2 , that is, it can be configured with two bars 33 with an area not greater than 20 cm 2 . Exemplarily, the two bars 33 can be configured with a structure of length 10 cm and width 2 cm, which does not significantly block the light relative to the light-transmitting hole 34, so the above technical problem of indirectly improving the service life of the vehicle lamp can be achieved.

[0066] Furthermore, since the above-mentioned light-transmitting holes 34 have a relatively large light-transmitting area and the blocking strips 33 are relatively small and cannot produce a substantial light-blocking effect, users will also have a good visual experience when viewing the vehicle lamp.

[0067] In some alternative embodiments, the lamp cover is mirror-symmetrical with respect to the symmetry plane. The symmetrical lamp cover can reduce the difficulty of production and manufacturing, and its symmetrical structure can also improve the visual experience effect. The symmetry plane is perpendicular to the ground, and the above-mentioned first direction and the vertical direction are both parallel to the symmetry plane, and the vertical direction is the direction perpendicular to the ground.

[0068] In some alternative embodiments, the number of the blocking strips 33 is greater than or equal to two, and the number of the light-transmitting holes 34 is one more than the number of the blocking strips 33. Specifically, in one alternative embodiment, the number of the blocking strips 33 is two, and the number of the light-transmitting holes 34 is three, that is, the two blocking strips 33 divide a complete large light-transmitting hole 34 into three relatively small light-transmitting holes 34; and the two blocking strips 33 are mirror-symmetrical with respect to the above-mentioned symmetry plane.

[0069] In another alternative embodiment, the number of the blocking strips 33 is an odd number greater than two, and at least one of the blocking strips 33 is located in the middle of the light-transmitting hole 34, that is, half of the blocking strip 33 located in the middle is mirror-symmetrical with respect to the other half.

[0070] As mentioned above, the blocking strips 33 are relatively small and cannot produce an obvious light-blocking effect on the light, that is, the blocking strips 33 will produce a small amount of light-blocking effect. In order to further solve the technical problems that the visual effect becomes poor due to the light-blocking of the blocking strips 33 or the lighting effect of the vehicle lamp on the front becomes poor, in some alternative embodiments, at least part of the blocking strips 33 are provided with a reflective film, and the visible light reflectivity of the reflective film is greater than 60%, that is, the blocking strips 33 have a strong reflective effect, and the light irradiated on the blocking strips 33 can be reflected to the outside more, reducing the phenomenon that the light emitted by the vehicle weakens due to the existence of the blocking strips 33. Furthermore, when looking at the vehicle lamp from the front of the vehicle, the reflective film at the blocking strips 33 can improve the coherence of the light emission of the vehicle lamp and improve the overall visual experience.

[0071] It should be additionally noted that the significance of the existence of the blocking strips 33 also lies in enhancing the structural stability of the lamp cover; otherwise, the lamp cover may have a reduced strength and a lower service life due to the opening of the light-transmitting holes 34 with a relatively large area.

[0072] In some alternative embodiments, at least part of the lamp shade is made of ABS plastic, PC engineering plastic or PMMA. The ABS plastic therein is a terpolymer formed by the polymerization of acrylonitrile (A), butadiene (B) and styrene (S). The PC engineering plastic is a polycarbonate resin formed by the polymerization of bisphenol and diphenyl carbonate. PMMA is acrylic plastic. The above materials all have relatively high strength and are relatively corrosion-resistant and high-temperature resistant. Therefore, they are suitable as materials for the lamp shade in this embodiment.

[0073] In some alternative embodiments, a marking portion 36 facing the front of the vehicle is provided on the outer wall of the lamp shade. The marking portion 36 is configured to display pattern information of vehicle information. In some specific embodiments, referring to the appendix Figure 6 , the marking portion 36 faces the exact front of the vehicle, that is, the marking portion 36 is arranged on the inner lamp shade 31; in some other specific embodiments, the marking portion 36 is inclined forward. More specifically, in some embodiments, the marking portion 36 is inclined towards the upper front of the vehicle, that is, the marking portion 36 is arranged on the outer lamp shade 32. Refer to the appendix Figure 3 , appendix Figure 4 . The above marking portion 36 is mainly used to display the vehicle logo, facilitating users to quickly identify the brand or model of the vehicle, etc.

[0074] As described above, in some alternative embodiments, the lamp shade is configured with a marking portion 36 inclined towards the upper front of the vehicle, and the marking portion 36 is used to set vehicle identification information. Since the height of the lamp shade is often lower than the head of an adult human, and the orientation of the marking portion 36 inclined towards the upper front of the vehicle is also closer to the human eye, it is convenient for people near the vehicle to more easily identify the vehicle identification information.

[0075] In some alternative embodiments, the marking surface is configured with a marking pattern. Specifically, the marking pattern can be configured as components such as stickers or blocks attached to the marking surface. To facilitate the arrangement of the above marking pattern, the marking surface is generally configured as a flat or nearly flat surface. In order to make the above marking pattern more prominently visible to users, the angle between at least one normal line of the marking surface and the ground is 15° - 75°. In one more specific embodiment, the angle between at least one normal line of the marking surface and the ground is 55° - 75°. Refer to the appendix Figure 5 , appendix Figure 5 . In the figure, line a is a normal line of the marking surface, line b is a line parallel to the ground, and α is the angle between line a and line b, that is, α is 55° - 75°. More specifically, in one alternative embodiment, the angle between the normal line of the marking surface and the ground is 65°, that is, α = 65°.

[0076] Further, in some embodiments, the identification portion 36 is configured as a transparent portion capable of displaying vehicle identification information, and the light-emitting portion 35 disposed in the lamp housing is capable of emitting light toward the transparent portion. That is, in this embodiment, the transparent portion is the component on the identification surface mainly used to display vehicle identification information. At least part of the light emitted by the light-emitting portion 35 irradiates the transparent portion to light it up and make it more prominent, which can better display the vehicle identification information, and the light transmitted through the identification portion 36 can also improve the recognizability of the vehicle. Refer to the attached Figure 7 , and in the figure, an identification lamp bead 37 that emits light toward the transparent portion is disposed in the outer lamp housing 32.

[0077] In another alternative embodiment, the present specification also discloses a multi-functional garden vehicle, which includes the frame 1, outdoor operation components, a light-emitting portion 35, and a lamp housing as described above; wherein the frame 1 extends substantially along a first direction; the outdoor operation components are configured as garden operation components. More specifically, the garden operation components are configured to be assembled to the frame 1 and a cutting table 4 for performing a mowing operation. The multi-functional garden vehicle further includes a user platform, and the user platform is configured on the frame 1 and used to carry a user; specifically, in one more specific embodiment, the user platform is a seat 5 for the user to sit on, and the user can sit on the seat 5 and control the lawn mower. In another more specific embodiment, the user platform is a standing platform for the user to stand on, and the user stands on the standing platform and controls the lawn mower.

[0078] The lamp housing is configured on the frame 1 and used to accommodate the light-emitting portion 35. The lamp housing includes at least two light-transmitting holes 34 located in the front and at least one partition bar 33 for separating each light-transmitting hole 34. The light of the light-emitting portion 35 is all emitted forward of the vehicle through the light-transmitting holes 34; the sum of the areas of the projections of each light-transmitting hole 34 along the first direction is S1, the area of the projection of the at least one partition bar 33 along the first direction is S2, and the ratio of S2 to S1 is less than 0.1.

[0079] In another alternative embodiment, the present specification also discloses a ride-on lawn mower, which includes the frame 1, garden operation components, a user platform, a light-emitting portion 35, and a lamp housing as described above. The garden operation components are configured to be assembled to the frame 1 and a cutting table 4 for performing a mowing operation. The user platform is a seat 5 for the user to sit on, and the user can sit on the seat 5 and control the lawn mower.

[0080] The lamp shade therein is disposed on the vehicle frame 1 and is used to accommodate the light-emitting part 35. The lamp shade includes at least two light-transmitting holes 34 located in the front and at least one baffle 33 for separating the light-transmitting holes 34. The light of the light-emitting part 35 is all emitted towards the front of the vehicle through the light-transmitting holes 34. The sum of the projected areas of the light-transmitting holes 34 in the first direction is S1, the projected area of the at least one baffle 33 in the first direction is S2, and the ratio of S2 to S1 is less than 0.1.

[0081] In another alternative embodiment, this specification also discloses an electric garden work vehicle, which includes the vehicle frame 1, garden work components, user platform, power system, light-emitting part 35 and lamp shade as described above. The garden work components are configured to be assembled to the vehicle frame 1 and are a cutting table 4 for performing mowing operations. The user platform is disposed on the vehicle frame 1 and is used to carry the user; the power system is used to supply power to the garden work components and the headlight assembly 3. Specifically, in one more specific embodiment, the user platform is a seat 5 for the user to sit on, and the user can sit on the seat 5 and control the lawn mower. In another more specific embodiment, the user platform is a standing platform for the user to stand on, and the user stands on the standing platform and controls the lawn mower.

[0082] The lamp shade therein is disposed on the vehicle frame 1 and is used to accommodate the light-emitting part 35. The lamp shade includes at least two light-transmitting holes 34 located in the front and at least one baffle 33 for separating the light-transmitting holes 34. The light of the light-emitting part 35 is all emitted towards the front of the vehicle through the light-transmitting holes 34. The sum of the projected areas of the light-transmitting holes 34 in the first direction is S1, the projected area of the at least one baffle 33 in the first direction is S2, and the ratio of S2 to S1 is less than 0.1.

[0083] In another alternative embodiment, this specification also discloses an electric riding lawn mower. This multi-functional work vehicle includes the vehicle frame 1, outdoor work components, user platform, power system, light-emitting part 35 and lamp shade as described above. The outdoor work components are disposed on the vehicle frame 1 and are used to perform outdoor work. The user platform is a seat 5 for the user to sit on, and the user can sit on the seat 5 and control the lawn mower. The power system is used to supply power to the garden work components and the headlight assembly 3.

[0084] The lamp shade therein is disposed on the vehicle frame 1 and is used to accommodate the light-emitting part 35. The lamp shade includes at least two light-transmitting holes 34 located in the front and at least one baffle 33 for separating the light-transmitting holes 34. The light of the light-emitting part 35 is all emitted towards the front of the vehicle through the light-transmitting holes 34. The sum of the projected areas of the light-transmitting holes 34 in the first direction is S1, the projected area of the at least one baffle 33 in the first direction is S2, and the ratio of S2 to S1 is less than 0.1.

[0085] Further explanation: The above power supply system is detachably connected to the vehicle frame 1. The power supply system includes a plurality of battery units. The plurality of battery units can select at least one of the first specification battery pack and the 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.

[0086] In some alternative embodiments, the difference between the first specification battery pack and the second specification battery pack lies in the 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 gardening tools. For example, the second specification battery pack can supply power to garden tools such as lawn mowers, pruning machines, blowers, and chain saws. In addition, the second specification battery pack can also supply power to torque output tools such as electric drills and electric hammers; supply power to sawing tools such as circular saws, jigsaws, and reciprocating saws, or supply power to grinding tools such as angle grinders and sanders.

[0087] In some alternative embodiments, the difference between the first specification battery pack and the second specification battery pack lies in the different cell types selected. For example, the first specification battery pack and the second specification battery pack can select lithium iron phosphate cells and ternary lithium cells respectively. The plurality of battery units in the power supply system can also select nickel-chromium battery cells, lead-acid battery cells, graphene cells, etc.

[0088] The plurality of battery units of the power supply system select at least one of the first specification battery pack and the second specification battery pack. Such a method enables the multi-functional vehicle to be compatible with battery packs of different specifications, meets the high-power work requirements, and can also be adapted to handheld electric gardening tools, making the working mode of garden workers more flexible.

[0089] In one of the alternative embodiments, the power supply 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.

[0090] In one of the alternative embodiments, the battery compartment 6 and / or the battery management system is configured on the vehicle frame 1. The battery pack is detachably configured in the battery compartment 6 to achieve detachable replacement of the battery pack, and the removed battery pack can be used for the above other electric gardening tools; and the design of the detachable battery pack enables the vehicle to quickly resume the working state by simply replacing the battery pack without waiting for a long charging time when the vehicle's power is low or exhausted.

[0091] In one alternative embodiment, the battery compartment 6 is detachably configured on the vehicle frame 1, and the battery is contained within the battery compartment 6, that is, the battery compartment 6 can be integrally separated from or combined with the vehicle frame 1.

[0092] In another part of the alternative embodiments, the work vehicle further includes a user platform for carrying the user.

[0093] 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.

[0094] 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.

[0095] In another alternative embodiment, the gardening work component is implemented as a cutter bar 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 choice; at the same time, in some embodiments, the above-mentioned gardening work component can also be a component replaced by the user according to actual needs. For example, if the cutter bar 4 for mowing is removed and replaced with a sweeper 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 breaking through the protection scope of this embodiment.

[0096] As mentioned above, the work vehicle configured with a power system is a charging type work vehicle. The charging type work vehicle has 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.) compared with the traditional fuel-powered work vehicle. 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 movement 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.

[0097] Similarly, the gardening vehicle configured with a power system is a charging type gardening vehicle and also has the above-mentioned beneficial effects.

[0098] For the same purpose, on the other hand, this specification also provides a riding lawn mower, which includes a vehicle frame 1, a cutter bar 4, a lighting part 35, a seat 5, and a power system; the seat 5 is configured on the vehicle frame 1 and is used for the user to sit on.

[0099] For the same purpose, on the other hand, this specification also provides a walk-behind lawn mower, which includes a frame 1, a cutting table 4, a lighting unit 35, a standing platform, and a power system; the standing platform is disposed on the frame 1 and is used for the user to stand on.

[0100] Correspondingly, on the other hand, this specification also provides a multi-functional gardening vehicle with a user platform, which includes a frame 1, gardening operation components, a lighting unit 35, and a user platform. The lighting unit 35 is disposed on the front side of the frame 1 and faces the front of the vehicle, and is used for emitting light towards the front of the vehicle. The lighting unit 35 includes a left lighting lamp, a daytime running lamp, and a right lighting lamp arranged in sequence along the width direction of the vehicle. The user platform can be the aforementioned standing platform or a seat 5, and is used for carrying the user.

[0101] Furthermore, on the other hand, this specification also provides another multi-functional gardening vehicle with a user platform, which includes a frame 1, gardening operation components, a lighting unit 35, a user platform, and a battery pack. The battery pack is detachably disposed on the frame 1 and is used for supplying power to the gardening operation components and the lighting unit 35.

[0102] Refer to the attached Figure 8 , the illustrated work vehicle is configured with a steering lever 2, and the user changes the rotational speed of the drive wheels by manipulating the steering lever 2, thereby driving and controlling the vehicle; in other embodiments, the steering lever 2 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.

[0103] It should also be noted that the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, commodity or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, commodity or device. Without further limitation, the element defined by the statement "including one..." does not exclude the existence of additional identical elements in the process, method, commodity or device including the said element.

[0104] Each embodiment in this specification is described in a progressive manner. The same or similar parts among the embodiments can be referred to each other, and the key point of each embodiment is to illustrate the differences from other embodiments.

[0105] The present utility model is not limited to the above specific embodiments. Those of ordinary skill in the art can easily understand 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; An outdoor work component is arranged on the frame and is used to perform outdoor work; A light emitting unit, disposed on the vehicle frame, for emitting light toward the front of the vehicle; A lampshade, disposed on the vehicle frame and used to accommodate the light-emitting part; The lampshade comprises at least two light-transmitting holes located in the front and at least one stop bar for separating the light-transmitting holes, and the light of the light-emitting part is emitted toward the front of the vehicle through the light-transmitting holes; The sum of the projected areas of the light-transmitting holes along the first direction is S1, the projected area of ​​the at least one block bar along the first direction is S2, and the ratio of S2 to S1 is less than 0.

1.

2. The multifunctional garden vehicle according to claim 1, characterized in that: The sum of the projection areas of at least two of the light-transmitting holes along the first direction is 100 cm 2 ~600cm 2 .

3. The multifunctional garden vehicle according to claim 2, characterized in that: The sum of the projected areas of at least two of the light-transmitting holes along the first direction is 350 cm 2 ~450cm 2 .

4. The multifunctional garden vehicle according to claim 1, characterized in that: The lampshade is mirror-symmetrical with respect to a symmetry plane, and the symmetry plane is perpendicular to the ground.

5. The multifunctional garden vehicle according to claim 1, characterized in that: The number of the gear bars is greater than or equal to two, and the number of the light-transmitting holes is the number of the gear bars plus one.

6. The multifunctional garden vehicle according to claim 1, characterized in that: The gear strip is at least partially provided with a reflective film, and the visible light reflectivity of the reflective film is greater than 60%.

7. The multifunctional garden vehicle according to claim 3, characterized in that: The lampshade is at least partially made of ABS plastic or PC engineering plastic or PMMA.

8. The multifunctional garden vehicle according to claim 1, characterized in that: The outer wall of the lampshade is provided with a marking portion facing the front of the vehicle, and the marking portion is configured to display pattern information of vehicle information.

9. 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 light emitting unit, disposed on the vehicle frame, for emitting light toward the front of the vehicle; A lampshade, disposed on the vehicle frame and used to accommodate the light-emitting part; The lampshade comprises at least two light-transmitting holes located in the front and at least one stop bar for separating the light-transmitting holes, and the light of the light-emitting part is emitted toward the front of the vehicle through the light-transmitting holes; The sum of the projected areas of the light-transmitting holes along the first direction is S1, the projected area of ​​the at least one block bar along the first direction is S2, and the ratio of S2 to S1 is less than 0.

1.

10. A riding lawn mower, characterized in that: include: A vehicle frame extending along a first direction; A cutting platform, arranged on the frame, for performing mowing operations; A seat, arranged on the frame, for carrying a user; A light emitting unit, 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 the header and the light-emitting part; A lampshade, disposed on the vehicle frame and used to accommodate the light-emitting part; The lampshade comprises at least two light-transmitting holes located in the front and at least one stop bar for separating the light-transmitting holes, and the light of the light-emitting part is emitted toward the front of the vehicle through the light-transmitting holes; The sum of the projected areas of the light-transmitting holes along the first direction is S1, the projected area of ​​the at least one block bar along the first direction is S2, and the ratio of S2 to S1 is less than 0.1.

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