Solar powered delivery vehicle

Abstract

The utility model relates to the field of express car, concretely relates to solar express car, in view of the prior art existing problem, provided solar express car, including express car and solar photovoltaic module, solar photovoltaic module installs in the roof position of express car, through solar photovoltaic module absorption sunlight conversion is electric energy and is powered for express car, and the roof between solar photovoltaic module and express car is equipped with support frame, through support frame can adjust the angle of placement and height of solar photovoltaic module, make sunlight can directly shoot solar photovoltaic module, guarantee the best effect of solar photovoltaic module's power generation, and through the height of solar photovoltaic module can be adjusted, can increase the interval between solar photovoltaic module and roof, convenient to place article, increase space utilization.

Description

Technical Field

[0001] This utility model belongs to the field of delivery vehicles, specifically relating to solar-powered delivery vehicles. Background Technology

[0002] Driven by both the digital economy and globalization, the express delivery industry has evolved from a traditional goods delivery service into a core infrastructure connecting production, distribution, and consumption. Its development trajectory not only reflects the reshaping of industrial structures by technological revolution but also reveals the underlying logic of business model innovation and global supply chain restructuring. Against the backdrop of rapid development in the express delivery industry, traditional fuel-powered delivery vehicles face bottlenecks such as rising energy costs, excessive carbon emissions, and limited range. Pure electric delivery vehicles, on the other hand, suffer from high dependence on charging infrastructure and fluctuating range. While existing pure electric delivery vehicles are more environmentally friendly and have significantly lower operating costs compared to traditional fuel-powered vehicles, their range during delivery is relatively poor, and charging requires considerable time. During periods of increased delivery volume, delivery vehicles waste significant delivery time due to charging, severely impacting delivery efficiency.

[0003] Furthermore, current pure electric delivery vehicles cannot be charged at any time. Due to the insufficient and uneven distribution of charging stations, the situation is particularly acute in rural and remote areas. Most towns and villages across the country have not achieved full coverage of charging stations, and the number of charging stations around mountainous scenic spots is scarce. In addition, the charging interfaces and protocols of different brands of vehicles are not standardized, resulting in poor compatibility of charging stations. Some vehicles require additional adapters, which seriously affects the work efficiency of delivery vehicles. Moreover, current pure electric delivery vehicles mainly use lithium batteries. Lithium batteries may cause thermal runaway when overcharged, overheated, or short-circuited, leading to explosions or fires. Although lead-acid batteries are relatively safe, overcharging can produce hydrogen gas, which may explode when exposed to an open flame. In addition, some deliverymen violate regulations by charging indoors in order to save time, which can easily increase the risk of fire. Utility Model Content

[0004] In view of the above situation and to overcome the defects of the prior art, this utility model provides a solar-powered delivery vehicle, which is simple and convenient to install and disassemble, has multiple functions, and effectively solves the problems mentioned in the background art.

[0005] The technical solution adopted by this utility model to solve the above problems is as follows:

[0006] A solar-powered delivery vehicle includes a delivery vehicle and solar photovoltaic modules. The solar photovoltaic modules are installed on the roof of the delivery vehicle. They absorb sunlight and convert it into electricity to power the delivery vehicle. A support frame is installed between the solar photovoltaic modules and the roof of the delivery vehicle. The support frame allows for adjustment of the placement angle and height of the solar photovoltaic modules.

[0007] Preferably, the support frame includes two sets of folding frames that can be extended and folded respectively. The folding frames are respectively installed on the roof of the delivery vehicle. The solar photovoltaic module is installed on the upper side of the folding frame. The surface of the folding frame is respectively provided with hydraulic telescopic components. The folding frame is extended and folded under the control of the hydraulic telescopic components. The solar photovoltaic module provides angle and height adjustment for the extension and folding of the folding frame.

[0008] Preferably, the folding frame includes a fixed slot plate and an adjusting slot plate that are hinged to each other at one end. The fixed slot plate is fixedly connected to the roof of the delivery vehicle, and the other end of the adjusting slot plate is hinged to the solar photovoltaic module. Hydraulic telescopic components are installed between the fixed slot plate and the adjusting slot plate, and between the adjusting slot plate and the solar photovoltaic module.

[0009] Preferably, the hydraulic telescopic component includes a first pneumatic telescopic rod and a second pneumatic telescopic rod. The first pneumatic telescopic rod is installed between a fixed slot plate and an adjusting slot plate, with its fixed end hinged to the fixed slot plate and its telescopic end hinged to the adjusting slot plate. The second pneumatic telescopic rod is installed between the adjusting slot plate and the solar photovoltaic module, with its fixed end hinged to the adjusting slot plate and its telescopic end hinged to the bottom of the solar photovoltaic module.

[0010] Preferably, the upper ends of the fixed groove plate and the adjusting groove plate are respectively provided with receiving grooves to accommodate the first pneumatic telescopic rod and the second pneumatic telescopic rod, and the fixed ends of the first pneumatic telescopic rod and the second pneumatic telescopic rod are respectively hinged to the inner wall of the receiving groove.

[0011] Preferably, the roof of the delivery vehicle is fixedly connected to two sides of a fixing frame, and the fixing slot plate is fixedly connected to both sides of the fixing frame;

[0012] The solar photovoltaic module includes a solar photovoltaic panel and a frame fixedly connected to the bottom of the solar photovoltaic panel. The telescopic ends of the second pneumatic telescopic rod are respectively hinged to the frame.

[0013] Preferably, handles are fixedly connected to both sides of the bottom of the frame.

[0014] Preferably, the handle has a frame-shaped structure, and the lower part of the handle is inclined outward.

[0015] This utility model has a novel structure, ingenious design, and is simple and convenient to operate. Compared with the prior art, it has the following advantages:

[0016] This application utilizes solar photovoltaic modules to absorb sunlight and convert it into electricity to power delivery vehicles. The support frame allows for adjustment of the placement angle and height of the solar photovoltaic modules. The angle of the solar photovoltaic modules can be adjusted according to the position of the sun, ensuring that sunlight can directly hit the solar photovoltaic modules and guaranteeing their power generation efficiency. Furthermore, by adjusting the height of the solar photovoltaic modules, the distance between the solar photovoltaic modules and the vehicle roof can be increased, facilitating the placement of items and increasing space utilization. Attached Figure Description

[0017] Figure 1 This is a first schematic diagram showing the usage state of the solar-powered delivery vehicle of this utility model.

[0018] Figure 2 This is a second schematic diagram showing the usage state of the solar-powered delivery vehicle of this utility model.

[0019] Figure 3 This is a third schematic diagram showing the usage state of the solar-powered delivery vehicle of this utility model.

[0020] Figure 4 This is a first schematic diagram of the support frame structure of the solar-powered delivery vehicle of this utility model.

[0021] Figure 5 This is a second schematic diagram of the support frame structure of the solar-powered delivery vehicle of this utility model.

[0022] In the diagram: 1-Delivery vehicle, 2-Fixed frame, 3-Fixed slot plate, 4-Adjustable slot plate, 5-First pneumatic telescopic rod, 6-Second pneumatic telescopic rod, 7-Frame, 8-Handle, 9-Solar photovoltaic module, 10-Containing slot. Detailed Implementation

[0023] The following are specific embodiments of the present invention, and the technical solution of the present invention will be further described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0024] like Figure 1-5As shown, this utility model provides a solar-powered delivery vehicle, including a delivery vehicle 1 and a solar photovoltaic module 9. The delivery vehicle 1 is equipped with a lithium battery, and the solar photovoltaic module 9 provides electricity to ensure the long range of the delivery vehicle 1. The solar photovoltaic module 9 is installed on the roof of the delivery vehicle 1. The solar photovoltaic module 9 absorbs sunlight and converts it into electrical energy to power the delivery vehicle 1. A support frame is installed between the solar photovoltaic module 9 and the roof of the delivery vehicle 1. The support frame can adjust the placement angle and height of the solar photovoltaic module 9. The angle of the solar photovoltaic module can be adjusted according to the position of the sun so that the sunlight can directly hit the solar photovoltaic module 9, ensuring the power generation effect of the solar photovoltaic module 9. Furthermore, by adjusting the height of the solar photovoltaic module 9, the distance between the solar photovoltaic module 9 and the roof can be increased, which is convenient for placing items and increases the space utilization rate.

[0025] The support frame includes two sets of folding frames that can extend and fold, respectively. The folding frames are mounted on the roof of the delivery vehicle 1. Solar photovoltaic modules 9 are mounted on the upper side of the folding frames. Hydraulic telescopic components are provided on the surface of each folding frame. The folding frames extend and fold under the control of these hydraulic telescopic components. The solar photovoltaic modules 9 provide angle and height adjustment for the extension and folding of the folding frames. Each folding frame includes a fixed slot plate 3 and an adjusting slot plate 4, both hinged at one end. The fixed slot plate 3 is fixedly connected to the roof of the delivery vehicle 1, and the other end of the adjusting slot plate 4 is hinged to the solar photovoltaic module 9. Hydraulic telescopic components are installed between the fixed slot plate 3 and the adjusting slot plate 4, and between the adjusting slot plate 4 and the solar photovoltaic module 9. During adjustment, the extension and retraction of the hydraulic telescopic components control the opening and closing of the fixed slot plate 3 and the adjusting slot plate 4, thereby adjusting the solar photovoltaic module 9. The effect of the angle and height of component 9; furthermore, the hydraulic telescopic component includes a first pneumatic telescopic rod 5 and a second pneumatic telescopic rod 6. The first pneumatic telescopic rod 5 is respectively installed between the fixed slot plate 3 and the adjusting slot plate 4. The fixed end of the first pneumatic telescopic rod 5 is hinged to the fixed slot plate 3, and the telescopic end of the first pneumatic telescopic rod 5 is hinged to the adjusting slot plate 4. The second pneumatic telescopic rod 6 is respectively installed between the adjusting slot plate 4 and the solar photovoltaic module 9. The fixed end of the second pneumatic telescopic rod 6 is hinged to the adjusting slot plate 4, and the telescopic end of the second pneumatic telescopic rod 6 is hinged to the bottom of the solar photovoltaic module 9. The angle of the fixed slot plate 3 and the adjusting slot plate 4, as well as the angle of the solar photovoltaic module 9, are controlled by the extension and retraction of the first pneumatic telescopic rod 5 and the second pneumatic telescopic rod 6. The distance between the solar photovoltaic module 9 and the roof is increased when the first pneumatic telescopic rod 5 and the second pneumatic telescopic rod 6 extend simultaneously.

[0026] The upper ends of the fixed groove plate 3 and the adjusting groove plate 4 are respectively provided with receiving grooves 10, which are used to receive the first pneumatic telescopic rod 5 and the second pneumatic telescopic rod 6. The fixed ends of the first pneumatic telescopic rod 5 and the second pneumatic telescopic rod 6 are respectively hinged to the inner wall of the receiving groove 10. When the support frame is folded, the first pneumatic telescopic rod 5 and the second pneumatic telescopic rod 6 can be hidden in the receiving groove 10 without affecting the folding of the support frame.

[0027] Furthermore, the roof of the delivery vehicle 1 is fixedly connected to two sides of a fixed frame 2, and the fixed slot plate 3 is fixedly connected to both sides of the fixed frame 2. The solar photovoltaic module 9 includes a solar photovoltaic panel and a frame 7 fixedly connected to the bottom of the solar photovoltaic panel. The telescopic ends of the second pneumatic telescopic rod 6 are hinged to the frame 7. The fixed frame 2 provides a base for the installation of the fixed slot plate 3. The frame 7 serves as the base for the solar photovoltaic panel and is connected to the second pneumatic telescopic rod 6. Under the action of the fixed frame 2 and the frame 7, the distance between the roof and the solar photovoltaic panel can be increased, making it easier to place more items. In order to facilitate the control of the support frame to extend and fold, handles 8 are fixedly connected to the bottom two sides of the frame 7. The handles 8 are convenient for users to control the support frame. The handles 8 have a frame structure, and the lower part of the handles 8 is inclined outwards, which makes it easier for users to control the support frame to extend and fold, and makes it convenient for users to use.

[0028] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to replace them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

Claims

1. A solar-powered delivery vehicle, comprising a delivery vehicle (1) and a solar photovoltaic module (9), characterized in that: The solar photovoltaic module (9) is installed on the roof of the delivery vehicle (1). The solar photovoltaic module (9) absorbs sunlight and converts it into electrical energy to power the delivery vehicle (1). A support frame is installed between the solar photovoltaic module (9) and the roof of the delivery vehicle (1). The angle and height of the solar photovoltaic module (9) can be adjusted through the support frame. The support frame includes two sets of folding frames that can be extended and folded respectively. The folding frames are installed on the roof of the delivery vehicle (1). The solar photovoltaic module (9) is installed on the upper side of the folding frame. The surface of the folding frame is provided with hydraulic telescopic components. The folding frame is extended and folded under the control of the hydraulic telescopic components. The solar photovoltaic module (9) provides the angle and height adjustment for the extension and folding of the folding frame. The folding frame includes a fixed slot plate (3) and an adjusting slot plate (4) with one end hinged to each other. The fixed slot plate (3) is fixedly connected to the roof of the delivery vehicle (1), and the other end of the adjusting slot plate (4) is hinged to the solar photovoltaic module (9). Hydraulic telescopic components are installed between the fixed slot plate (3) and the adjusting slot plate (4) and between the adjusting slot plate (4) and the solar photovoltaic module (9).

2. The solar-powered delivery vehicle as described in claim 1, characterized in that: The hydraulic telescopic component includes a first pneumatic telescopic rod (5) and a second pneumatic telescopic rod (6). The first pneumatic telescopic rod (5) is installed between the fixed slot plate (3) and the adjusting slot plate (4). The fixed end of the first pneumatic telescopic rod (5) is hinged to the fixed slot plate (3), and the telescopic end of the first pneumatic telescopic rod (5) is hinged to the adjusting slot plate (4). The second pneumatic telescopic rod (6) is installed between the adjusting slot plate (4) and the solar photovoltaic module (9). The fixed end of the second pneumatic telescopic rod (6) is hinged to the adjusting slot plate (4), and the telescopic end of the second pneumatic telescopic rod (6) is hinged to the bottom of the solar photovoltaic module (9).

3. The solar-powered delivery vehicle as described in claim 1, characterized in that: The upper ends of the fixed groove plate (3) and the adjusting groove plate (4) are respectively provided with receiving grooves (10) for accommodating the first pneumatic telescopic rod (5) and the second pneumatic telescopic rod (6). The fixed ends of the first pneumatic telescopic rod (5) and the second pneumatic telescopic rod (6) are respectively hinged to the inner wall of the receiving groove (10).

4. The solar-powered delivery vehicle as described in claim 1, characterized in that: The delivery vehicle (1) has fixed frames (2) fixedly connected to both sides of its roof, and fixed slot plates (3) fixedly connected to both sides of the fixed frames (2); The solar photovoltaic module (9) includes a solar photovoltaic panel and a frame (7) fixedly connected to the bottom of the solar photovoltaic panel. The telescopic ends of the second pneumatic telescopic rod (6) are respectively hinged to the frame (7).

5. The solar-powered delivery vehicle as described in claim 4, characterized in that: Handles (8) are fixedly connected to the bottom two sides of the frame (7).

6. The solar-powered delivery vehicle as described in claim 5, characterized in that: The handle (8) has a frame-shaped structure, and the lower part of the handle (8) is tilted outward.

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