Outdoor sweeping self-walking trolley

Abstract

The utility model discloses a self-walking trolley, in particular to an outdoor cleaning self-walking trolley, which comprises a trolley body and a solar power generation system, an air duct is formed on the trolley body, an air duct motor is arranged in the air duct, and a photovoltaic module of the solar power generation system is mounted on the trolley body and is opposite to an air duct opening for exhausting airflow outwards. And a certain distance is kept between the air inlet and the air duct opening. According to the utility model, the technical problem of realizing the maximum utilization of the work done by the fan is solved. Compared with the prior art, the energy-saving trolley has the following technical effects that the energy-saving purpose is realized, and the airflow exhausted from the air duct opening is collected and recycled in the structural design, so that the work done by the fan can be utilized to the maximum extent. In addition, the self-powered purpose is achieved, no extra mains supply is needed, and the trolley can be more conveniently applied to the outdoor environment.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of self-propelled trolleys, in particular to a kind of outdoor cleaning self-propelled trolleys. BACKGROUND

[0002] Cleaning self-propelled trolley generally sucks dust and sundries into dust-collecting box inside machine by powerful suction force. Air flow in the process of suction can be discharged through air duct, and if the part of air flow is collected and reused, the work of fan can be maximized.

[0003] Therefore, the utility model is proposed. SUMMARY

[0004] The utility model aims at solving the above-mentioned prior art deficiencies and provides an outdoor cleaning self-propelled trolley.

[0005] In order to achieve the above-mentioned purpose, the utility model designs an outdoor cleaning self-propelled trolley, which comprises a vehicle body and a solar power generation system, a wind duct is formed on the vehicle body, a wind duct motor is arranged in the wind duct, a photovoltaic module of the solar power generation system is installed on the vehicle body, it is opposite to the wind duct opening discharging air flow outward, and a certain spacing is maintained between the photovoltaic module and the wind duct opening.

[0006] In the utility model, the photovoltaic module (solar silicon plate) of the solar power generation system generates heat during energy collection, that is, heat is generated during the process of converting sunlight into electric energy by the photovoltaic module. Therefore, the photovoltaic module is installed on the wind duct opening of the trolley, and the air flow discharged from the wind duct opening can effectively cool the photovoltaic module. The above-mentioned structure design can well realize the collection and reuse of the air flow discharged from the wind duct opening, and the work of the fan can be maximized.

[0007] In addition, in order to improve the intelligent degree of the utility model trolley, the above-mentioned outdoor cleaning self-propelled trolley further comprises a power system, a control system, a sensor, a guide device and a communication device.

[0008] Furthermore, the above-mentioned outdoor cleaning self-propelled trolley, the battery pack of the solar power generation system in the structure supplies power to at least the power system of the trolley, so as to realize the self-power supply purpose of the trolley.

[0009] Compared with the prior art, the utility model obtains an outdoor cleaning self-propelled trolley, which has the following technical effects:

[0010] The utility model trolley realizes the energy-saving purpose, the air flow discharged from the wind duct opening is collected and reused in the structure design, and the work of the fan can be maximized.

[0011] In addition, this utility model vehicle achieves self-powered operation, eliminating the need for an additional mains power supply, making it more convenient for outdoor applications. Attached Figure Description

[0012] Fig. 1 This is a schematic diagram of the axle side structure of an outdoor self-propelled cleaning vehicle;

[0013] Fig. 2 This is a front structural diagram of an outdoor self-propelled cleaning vehicle;

[0014] Fig. 3 yes Fig. 2 A schematic diagram of the cross-sectional structure at point AA.

[0015] In the diagram: 1. Vehicle body, 1-1. Air duct, 2. Power system, 3. Sensors and guiding devices, 4. Air duct motor, 5. Photovoltaic modules. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model are within the protection scope of the present utility model.

[0017] like Figs. 1 to 3 As shown in the figure, as one embodiment of the present utility model, the outdoor cleaning self-propelled vehicle provided in this embodiment includes a vehicle body 1, a power system 2, a control system, a sensor and a guiding device 3, a communication device and a solar power generation system. A wind duct 1-1 is formed on the vehicle body 1, and a wind duct motor 4 is provided in the wind duct 1-1. The photovoltaic module 5 of the solar power generation system is installed on the vehicle body 1, facing the wind duct opening that discharges air outward, and maintaining a certain distance between it and the wind duct opening.

[0018] In this embodiment, the battery pack of the solar power generation system provides power to at least the vehicle's power system 2, so as to achieve the purpose of self-powering of the vehicle.

[0019] In this invention, the photovoltaic module 5 (solar silicon panel) of the solar power generation system generates heat during the energy collection process. Specifically, the photovoltaic module 5 generates heat as it absorbs sunlight and converts it into electrical energy. Therefore, it is installed at the air duct opening of the vehicle, where the airflow exiting the duct effectively cools it. This structural design effectively collects and reuses the airflow exiting the duct, thereby maximizing the utilization of the work done by the fan and achieving energy savings.

[0020] The utility model is not limited to the above best implementation, and any person can draw other various forms of products under the enlightenment of the utility model, but no matter any change in its shape or structure, all the technical schemes with same or similar to the application fall in the protection scope of the utility model.

Claims

1. An outdoor cleaning self-propelled vehicle, comprising a vehicle body forming an air duct, an air duct motor being arranged in the air duct, characterized in that: it further comprises a solar power generation system, a photovoltaic module of the solar power generation system being mounted on the vehicle body, facing the air duct opening discharging air flow outward, and maintaining a certain distance with the air duct opening. It further comprises a power system, a control system, a sensor, a guiding device and a communication device.

2. The outdoor cleaning self-propelled trolley according to claim 1, characterized in that: The battery pack of the solar power generation system at least supplies power to the power system of the vehicle.

3. The outdoor cleaning self-propelled trolley according to claim 2, characterized in that: ​

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