Garden mower with photovoltaic module

Abstract

The garden mower comprises a frame, the top of the frame is rotationally connected with a rotating column, the top end of the rotating column is fixedly connected with a photovoltaic panel, a groove plate is fixedly installed on the surface of the rotating column, a motor is fixedly installed on the top of the frame through a bolt, and the photovoltaic panel is fixedly connected with the groove plate. A supporting plate is fixedly mounted on an output shaft of the motor through a flange, a shifting shaft is welded to the surface of the supporting plate, a handrail is welded to the surface of the frame, and an inverter, a storage battery and a controller are fixedly mounted at the top of the frame. The supporting plate is driven by the motor to rotate, the supporting plate drives the groove plate to drive the rotating column to rotate through the shifting shaft, then the rotating column drives the photovoltaic panel to carry out angle adjustment, the angle of the photovoltaic panel can be properly adjusted, the photovoltaic panel can be matched with the illumination angle to the maximum extent in the walking operation process of the mower, and therefore the photovoltaic panel can be adjusted to the maximum extent. And the light energy conversion rate of the photovoltaic panel is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of garden greening, and particularly relates to a garden lawn mower with a photovoltaic module. Background Technique

[0002] When maintaining garden greening, a lawn mower is needed. A lawn mower is a mechanical tool for trimming lawns, vegetation, etc. It is composed of a cutter head, an engine, walking wheels, a walking mechanism, blades, a handrail, and a control part. The cutter head is installed on the walking wheels, the engine is installed on the cutter head, the output shaft of the engine is equipped with blades, and the high-speed rotation of the blades by the engine greatly improves the speed, saving the working time of weeding workers and reducing a large amount of human resources.

[0003] Some lawn mowers can convert light energy into electrical energy through the setting of photovoltaic modules to supply the electrical energy consumption during the operation of the lawn mower. However, most photovoltaic panels are fixedly installed, making it difficult for the light-receiving angle of the photovoltaic panels to reach the optimal value during the operation and walking process of the lawn mower. As a result, the light energy conversion rate of the photovoltaic panels cannot be optimally utilized. Therefore, a garden lawn mower with a photovoltaic module is needed, which can moderately adjust the angle of the photovoltaic panels, so that the photovoltaic panels can be maximally adapted to the light angle during the walking operation of the lawn mower, thereby improving the light energy conversion rate of the photovoltaic panels. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a garden lawn mower with a photovoltaic module, which moderately adjusts the angle of the photovoltaic panels, so that the photovoltaic panels can be maximally adapted to the light angle during the walking operation of the lawn mower, thereby improving the light energy conversion rate of the photovoltaic panels, and solving the technical problems proposed in the above background technique.

[0005] The technical solution of the utility model to solve the above technical problems is as follows: A garden lawn mower with a photovoltaic module, which includes a vehicle frame: a rotating column is rotatably connected to the top of the vehicle frame, a photovoltaic panel is fixedly connected to the top end of the rotating column, a groove plate is fixedly installed on the surface of the rotating column, a motor is fixedly installed on the top of the vehicle frame through bolts, a support plate is fixedly installed on the output shaft of the motor through a flange, a dial shaft is welded on the surface of the support plate, a handrail is welded on the surface of the vehicle frame, an inverter, a storage battery and a controller are fixedly installed on the top of the vehicle frame, and a lawn mowing assembly is installed on the surface of the vehicle frame.

[0006] Preferably, the top end of the dial shaft penetrates through the inner cavity of the groove plate, and a rotating sleeve is rotatably connected to the surface of the dial shaft, and the rotating sleeve is in contact with the inner wall of the groove plate.

[0007] Preferably, a sleeve handle layer is wound around the surface of the handrail, and the sleeve handle layer is a woven belt layer.

[0008] Preferably, a push button switch is fixedly mounted on the surface of the handrail by bolts, and the push button switch is electrically connected to the motor by a wire.

[0009] Preferably, a top plate is fixedly mounted on the top of the frame, and the top plate is a stainless steel plate.

[0010] Preferably, a side panel is fixedly mounted on the side of the frame by bolts.

[0011] 1. The beneficial effect of the utility model is that the utility model drives the support plate to rotate through the motor, so that the support plate drives the rotating column to rotate through the shifting shaft to shift the slot plate, and then the rotating column drives the photovoltaic panel to adjust the angle, so as to achieve the purpose of properly adjusting the angle of the photovoltaic panel, and then the photovoltaic panel can be adapted to the light angle to the greatest extent during the walking operation of the lawn mower, thereby improving the light energy conversion rate of the photovoltaic panel.

[0012] 2. The utility model provides padding between the shifting shaft and the inner wall of the slot plate by setting the rotating sleeve, thereby avoiding excessive wear when the two are in direct contact.

[0013] 3. The utility model increases the friction on the surface of the handrail by setting the cover handle layer, thereby preventing the user from slipping when holding the handrail directly.

[0014] 4. The utility model provides a push button switch, which makes it easy for the user to control the opening and closing of the motor, thus avoiding the need to bend over when opening and closing the motor.

[0015] 5. The utility model shields and protects the outside of the inverter, battery and controller by using the top plate and the side plates in coordination, thus avoiding damage caused by collision with foreign objects. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] in:

[0017] Figure 1 This is a schematic diagram of the structure of an embodiment of the utility model;

[0018] Figure 2 This is a three-dimensional schematic diagram of a top plate and a battery in one embodiment of the utility model;

[0019] Figure 3 This is a three-dimensional schematic diagram of a shifting shaft and a rotating sleeve shown in Figure A of an embodiment of the present utility model.

[0020] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0021] 1. Frame, 2. Rotating column, 3. Photovoltaic panel, 4. Grooved plate, 5. Motor, 6. Support plate, 7. Pushing shaft, 8. Rotating sleeve, 9. Armrest, 10. Grip layer, 11. Button switch, 12. Inverter, 13. Top plate, 14. Battery, 15. Controller, 16. Mowing assembly, 17. Side plate. Detailed implementation manner

[0022] In the following, embodiments of the garden mower with a photovoltaic module of the present invention will be described with reference to the accompanying drawings.

[0023] Embodiment 1:

[0024] Figures 1-3 A garden mower with a photovoltaic module according to an embodiment of the present invention is shown, which includes a frame 1. A rotating column 2 is rotatably connected to the top of the frame 1. A photovoltaic panel 3 is fixedly connected to the top end of the rotating column 2. A grooved plate 4 is fixedly installed on the surface of the rotating column 2. A motor 5 is fixedly installed on the top of the frame 1 by bolts. A support plate 6 is fixedly installed on the output shaft of the motor 5 by a flange. A pushing shaft 7 is welded on the surface of the support plate 6. The top end of the pushing shaft 7 penetrates through the inner cavity of the grooved plate 4. A rotating sleeve 8 is rotatably connected to the surface of the pushing shaft 7. The rotating sleeve 8 is in contact with the inner wall of the grooved plate 4. Through the setting of the rotating sleeve 8, cushioning is carried out between the pushing shaft 7 and the inner wall of the grooved plate 4, avoiding the situation of excessive wear when the two are in direct contact. An armrest 9 is welded on the surface of the frame 1. A grip layer 10 is wound around the surface of the armrest 9. The grip layer 10 is a braided belt layer. Through the setting of the grip layer 10, the friction on the surface of the armrest 9 is increased, avoiding the situation of hand slipping when the user directly holds the armrest 9. An inverter 12, a battery 14 and a controller 15 are fixedly installed on the top of the frame 1. A mowing assembly 16 is installed on the surface of the frame 1.

[0025] Embodiment 2:

[0026] Figures 1-3A garden mower with a photovoltaic module according to an embodiment of the present utility model is shown, which includes a vehicle frame 1: A rotating column 2 is rotatably connected to the top of the vehicle frame 1, a photovoltaic panel 3 is fixedly connected to the top end of the rotating column 2, a groove plate 4 is fixedly installed on the surface of the rotating column 2, a motor 5 is fixedly installed on the top of the vehicle frame 1 by bolts, a support plate 6 is fixedly installed on the output shaft of the motor 5 through a flange, a dial shaft 7 is welded on the surface of the support plate 6, an armrest 9 is welded on the surface of the vehicle frame 1, a button switch 11 is fixedly installed on the surface of the armrest 9 by bolts, and the button switch 11 is electrically connected to the motor 5 through a wire. Through the setting of the button switch 11, it is convenient for the user to control the opening and closing of the motor 5, avoiding the situation of bending down when opening and closing the motor 5. An inverter 12, a storage battery 14 and a controller 15 are fixedly installed on the top of the vehicle frame 1, a top plate 13 is fixedly installed on the top of the vehicle frame 1, and the top plate 13 is a stainless steel plate. A mowing assembly 16 is installed on the surface of the vehicle frame 1, and a side plate 17 is fixedly installed on the side of the vehicle frame 1 by bolts. Through the combined use of the top plate 13 and the side plate 17, the outside of the inverter 12, the storage battery 14 and the controller 15 is shielded and protected, avoiding damage caused by impact with foreign objects in the outside world.

[0027] Working principle: When the present utility model is in use, the user absorbs light energy through the photovoltaic panel 3, and through the combined use of the inverter 12, the storage battery 14 and the controller 15, the light energy can be converted into electrical energy to supply power to the mowing assembly 16 and the motor 5. When it is necessary to adjust the angle of the photovoltaic panel 3, the motor 5 is started to drive the support plate 6 to rotate, so that the support plate 6 drives the groove plate 4 through the dial shaft 7 to drive the rotating column 2 to rotate, and then the rotating column 2 drives the photovoltaic panel 3 to adjust the angle, realizing the appropriate adjustment of the angle of the photovoltaic panel, so that the photovoltaic panel can be most adapted to the light angle during the walking operation of the mower, thereby improving the conversion rate of the light energy of the photovoltaic panel.

[0028] In summary: For the garden mower with a photovoltaic module, by driving the support plate 6 to rotate through the motor 5, so that the support plate 6 drives the groove plate 4 through the dial shaft 7 to drive the rotating column 2 to rotate, and then the rotating column 2 drives the photovoltaic panel 3 to adjust the angle, the purpose of appropriately adjusting the angle of the photovoltaic panel can be achieved, so that the photovoltaic panel can be most adapted to the light angle during the walking operation of the mower, thereby improving the conversion rate of the light energy of the photovoltaic panel.

Claims

1. A garden mower with a photovoltaic module, characterized in that: The invention comprises a frame (1): the top of the frame (1) is rotatably connected to a rotating column (2), the top of the rotating column (2) is fixedly connected to a photovoltaic panel (3), the surface of the rotating column (2) is fixedly mounted with a slot plate (4), the top of the frame (1) is fixedly mounted with a motor (5) by bolts, the output shaft of the motor (5) is fixedly mounted with a support plate (6) by a flange, the surface of the support plate (6) is welded with a shifting shaft (7), the surface of the frame (1) is welded with a handrail (9), the top of the frame (1) is fixedly mounted with an inverter (12), a storage battery (14) and a controller (15), and the surface of the frame (1) is mounted with a mowing assembly (16).

2. A garden mower with a photovoltaic module according to claim 1, characterized in that: The top end of the shifting shaft (7) passes through the inner cavity of the slot plate (4), and the surface of the shifting shaft (7) is rotatably connected with a rotating sleeve (8), and the rotating sleeve (8) is in contact with the inner wall of the slot plate (4).

3. A garden mower with a photovoltaic module according to claim 2, characterized in that: A sleeve layer (10) is wound around the surface of the handrail (9), and the sleeve layer (10) is a woven belt layer.

4. A garden mower with a photovoltaic module according to claim 3, characterized in that: A button switch (11) is fixedly mounted on the surface of the handrail (9) by means of bolts, and the button switch (11) is electrically connected to the motor (5) via a wire.

5. A garden mower with a photovoltaic module according to claim 4, characterized in that: A top plate (13) is fixedly mounted on the top of the vehicle frame (1), and the top plate (13) is a stainless steel plate.

6. A garden mower with a photovoltaic module according to claim 5, characterized in that: A side plate (17) is fixedly mounted on the side of the vehicle frame (1) by means of bolts.

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