Intelligent mower assembly with protection and heat dissipation functions

Abstract

The utility model relates to an intelligent mower component capable of protecting and dissipating heat, which mainly comprises a hood welding piece, a protective cover, a front blocking leather, a front pressing plate, a storage battery cover, a support mounting assembly, a generator protective cover and the like, the generator protective cover is fixed on a generator support and covers the outside of a brushless generator, and the generator support is fixedly connected with the generator protective cover. In order to protect the storage battery in the working process, the storage battery cover is fixedly installed on the upper portion of the storage battery, and the front end of the hood welding piece presses the front blocking leather through the front pressing plate to be fixedly connected with the front blocking leather into a whole. The rear end of the hood welding piece is fixedly connected with a shield; the shield protects the engine assembly and the brushless generator; the problems that a large amount of electric power is consumed, damage is prone to occurring, and the service life is short due to the fact that the intelligent mower is poor in protection and heat dissipation performance are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of lawn mowing equipment, in particular to an intelligent lawn mower component with protection and heat dissipation. Background Art

[0002] A smart lawn mower is an automated tool used to cut weeds on the lawn. It usually uses electricity or fuel as energy and is equipped with various sensors and navigation technologies so that it can move and operate autonomously on the lawn. The emergence of smart lawn mowers can be traced back to the 1990s, when people began to seek more efficient and convenient ways to maintain lawns. Traditional lawn mowers require manual operation and take a lot of time and physical effort. The advent of smart lawn mowers has greatly simplified the process of lawn maintenance. With the advancement of artificial intelligence and sensor technology, the functions and performance of smart lawn mowers are constantly improving, and they can complete mowing tasks more accurately and efficiently, providing people with a more convenient, intelligent and time-saving lawn maintenance solution.

[0003] However, the speed of the smart lawn mower varies with the size of the load, resulting in poor protection and heat dissipation performance, a large amount of electricity is consumed during use, resulting in a shortened life of the smart lawn mower. Therefore, a smart lawn mower component with protection and heat dissipation is proposed to solve the above-mentioned problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a protective and heat-dissipating intelligent lawn mower component, which solves the problems that the intelligent lawn mower has poor protective and heat-dissipating performance, resulting in large amounts of power consumption, easy damage, and short service life.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a protective and heat-dissipating intelligent lawn mower assembly, mainly including a hood welded part, an engine assembly, a gearbox assembly, a tool holder assembly, a brushless generator, a shield, a generator bracket, a battery, a front fender, a front pressure plate, a battery cover, a battery pressure plate, a bracket installation assembly, a generator shield, etc. The engine assembly is fixedly connected to the hood welded part, the gearbox assembly is fixedly connected to the middle part of the hood welded part, the bottom of the gearbox assembly is fixedly connected to the tool holder assembly and the tool holder assembly is installed below the hood welded part, and the generator bracket is fixedly connected to the hood welded part. The brushless generator is fixedly connected to the generator bracket, the generator shield is fixed on the generator bracket and covers the outside of the brushless generator, the generator bracket is fixedly connected to the generator shield, the battery pressure plate is bolted to fix the battery on the hood weldment, and the battery and the brushless generator are connected through a cable. In order to protect the battery during work, the battery shield is fixedly installed on the upper part of the battery, the front end of the hood weldment is pressed by the front pressure plate to fix the front fender and is fixed as a whole, and the rear end of the hood weldment is fixedly connected to the shield. The shield protects the engine assembly and the brushless generator to prevent weeds from affecting the working efficiency of the lawn mower during work.

[0006] Preferably, a mesh structure is provided on one side of the guard cover to prevent the components of the lawn mower from being damaged by interference objects during operation, while also providing ventilation and heat dissipation to reduce the temperature of the lawn mower.

[0007] Preferably, the mesh structure of the shield is a circular, rectangular, square or prismatic structure, and a single area is ≥ 25 square millimeters.

[0008] Preferably, the vertical end of the generator bracket is arc-shaped and corresponds to the external shape of the brushless generator, providing a stable support and installation position for the brushless generator and saving space, and withstanding the vibration and impact force generated when the lawn mower is working, thereby ensuring the stability and safety of the brushless generator during operation.

[0009] Preferably, the outside of the generator shield is an empty long groove with an angle of 20°-75° and the distance between every two empty long grooves is greater than the width of one empty groove, so as to better block objects such as grass from entering the brushless generator 5 and better dissipate heat, so that the brushless generator 5 can work better.

[0010] Preferably, the front guard skin 9 is made of rubber or sealant, which can better fit the hood weldment 1 itself, thereby making the seal tighter. At the same time, it will not break the grass during the operation of the lawn mower, which facilitates the blade assembly 4 of the lawn mower to mow smoothly. It is relatively not easy to be damaged and can be used for a long time.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model can effectively protect the safety of users and surrounding personnel, reduce the risk of accidental injuries, and can also effectively prevent stones, branches, glass fragments and other debris from splashing out, thereby protecting the surrounding environment and the safety of personnel.

[0013] 2. The utility model can effectively protect the internal mechanical parts of the lawn mower and prevent other external factors from causing damage or interference to the mechanical parts, thereby extending the service life of the lawn mower and ensuring the normal operation of the lawn mower.

[0014] 3. The utility model can effectively solve the heat generated by the lawn mower when it is working, and has a good heat dissipation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the installation completion of the utility model;

[0017] In the figure: 1 hood weldment, 2 engine assembly, 3 gearbox assembly, 4 tool holder assembly, 5 brushless generator, 6 guard, 7 generator bracket, 8 battery, 9 front fender, 10 front pressure plate, 11 battery cover, 12 battery pressure plate, 13 bracket installation assembly, 14 generator guard. Specific implementation plan

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.

[0020] Example: Figure 1-2 As shown, the protective heat dissipation intelligent lawn mower assembly in this embodiment mainly includes a hood weldment 1, an engine assembly 2, a gearbox assembly 3, a tool holder assembly 4, a brushless generator 5, a shield 6, a generator bracket 7, a battery 8, a front fender 9, a front pressure plate 10, a battery hood 11, a battery pressure plate 12, a bracket installation assembly 13, a generator shield 14, etc. The engine assembly 2 is fixedly connected to the hood weldment 1, the gearbox assembly 3 is fixedly connected to the middle of the hood weldment 1, the bottom of the gearbox assembly 3 is fixedly connected to the tool holder assembly 4 and the tool holder assembly 4 is installed below the hood weldment 1, the generator bracket 7 is fixedly connected to the hood weldment 1, and the brushless generator The machine 5 is fixedly connected to the generator bracket 7, the generator shield 14 is fixed on the generator bracket 7 and covers the outside of the brushless generator 5, the generator bracket 7 is fixedly connected to the generator shield 14, the battery pressure plate 12 fixes the battery 8 to the hood weldment 1 through bolts, and the battery 8 and the brushless generator 5 are connected through a cable. In order to protect the battery during work, a battery cover 11 is fixedly installed on the upper part of the battery 8. The front end of the hood weldment 1 is fixedly connected to the front fender 9 through the front pressure plate 10, and the rear end of the hood weldment 1 is fixedly connected to the shield 6. The shield 6 protects the engine assembly 2 and the brushless generator 5 to prevent weeds from affecting the working efficiency of the lawn mower during work.

[0021] Preferably, a mesh structure is provided on one side of the guard 6 to prevent the components of the lawn mower from being damaged by interference objects during operation, while also providing ventilation and heat dissipation to reduce the temperature of the lawn mower.

[0022] Preferably, the mesh structure of the shield 6 is a circular, rectangular, square or prismatic structure, and a single area is ≥ 25 square millimeters.

[0023] Preferably, the vertical end of the generator bracket 7 is in an arc shape corresponding to the external shape of the brushless generator 5, providing a stable support and installation position for the brushless generator 5 and saving space, and withstanding the vibration and impact force generated when the lawn mower is working, thereby ensuring the stability and safety of the brushless generator 5 during operation.

[0024] Preferably, the outside of the generator shield 14 is an empty long groove with an angle of 20°-75° and the distance between every two empty long grooves is greater than the width of one empty groove, so as to better block objects such as grass from entering the brushless generator 5 and better dissipate heat, so that the brushless generator 5 can work better.

[0025] Preferably, the front guard skin 9 is made of rubber or sealant, which can better fit the hood weldment 1 itself, thereby making the seal tighter. At the same time, it is constantly squeezed and impacted during the operation of the lawn mower, so it is relatively more shock-resistant, not easily damaged, and can be used for a long time.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0027] The above embodiments are only used to illustrate the technical solution of the utility model rather than to limit the technical solution. Those skilled in the art should understand that those modifications or equivalent substitutions of the technical solution of the utility model without departing from the purpose and scope of the technical solution should be included in the scope of the claims of the utility model.

Claims

1. An intelligent lawn mower assembly for protection and heat dissipation, mainly comprising a hood welded assembly (1), an engine assembly (2), a gearbox assembly (3), a tool holder assembly (4), a brushless generator (5), a shield (6), a generator bracket (7), a battery (8), a front guard (9), a front pressure plate (10), a battery cover (11), a battery pressure plate (12), a bracket mounting assembly (13), and a generator shield (14), characterized in that: The engine assembly (2) is fixedly connected to the hood welded part (1), the gearbox assembly (3) is fixedly connected to the middle part of the hood welded part (1), the bottom of the gearbox assembly (3) is fixedly connected to the tool holder assembly (4), and the tool holder assembly (4) is installed below the hood welded part (1), the generator bracket (7) is fixedly connected to the hood welded part (1), the brushless generator (5) is fixedly connected to the generator bracket (7), the generator shield (14) is fixedly connected to the generator bracket (7) and covers the outside of the brushless generator (5), and the generator bracket 7 is fixedly connected to the generator shield ( 14), a battery pressure plate (12) is connected by bolts to fix the battery (8) on the hood welded part (1), and the battery (8) and the brushless generator (5) are connected by cables. In order to protect the battery during operation, a battery cover (11) is fixedly installed on the upper part of the battery (8). The front end of the hood welded part (1) is pressed against the front baffle (9) by the front pressure plate (10) to be fixedly connected as a whole, and the rear end of the hood welded part (1) is fixedly connected to the shield (6). The shield (6) protects the engine assembly (2) and the brushless generator (5) to prevent weeds from affecting the working efficiency of the lawn mower during operation.

2. The heat dissipation protection smart lawn mower assembly according to claim 1, characterized in that: One side of the protective cover (6) is provided with a mesh structure.

3. The heat dissipation protection smart lawn mower assembly according to claim 1 or 2, characterized in that: The mesh structure of the protective cover (6) is a circular, rectangular, square or prismatic structure, and the single area is ≥ 25 square millimeters.

4. The heat-dissipating intelligent lawn mower assembly according to claim 1, characterized in that: The vertical end of the generator bracket (7) is in an arc shape corresponding to the external shape of the brushless generator (5).

5. The heat-dissipating intelligent lawn mower assembly according to claim 1, characterized in that: The generator shield (14) has an outer portion with an empty long slot at an angle of 20°-75°, and the distance between every two empty long slots is greater than the width of one empty slot.

6. The heat dissipation protection smart lawn mower assembly according to claim 1, characterized in that: The material of the front baffle (9) is rubber or sealing glue.

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