Logistics distribution vehicle

Abstract

The utility model relates to the technical field of logistics distribution, and discloses a logistics distribution vehicle which comprises a vehicle body and further comprises two sets of installation frames installed on the vehicle body, and express boxes are installed on the installation frames; the first electric telescopic rod is fixedly mounted in the vehicle body, and a piston rod is fixedly connected with the mounting frame close to one side of the vehicle body; according to the utility model, a magnetic attraction technology and an auxiliary fixing mechanism are combined, and the electric telescopic rod is used as an executing mechanism. Through the magnetic field effect, the magnetic attraction technology achieves rapid and stable attraction of a container made of a specific material, and therefore rapid connection and separation of the container and a vehicle are achieved. The auxiliary fixing mechanism strengthens fixing and supporting between the mounting frame and the electric telescopic rod so as to guarantee the stability of the container in the loading and unloading process. And the mechanical telescopic rod can perform accurate telescopic adjustment according to the specific position and size of the container so as to realize accurate disassembly and assembly of the container.

Description

Technical Field

[0001] This utility model relates to the field of logistics and distribution technology, specifically to a logistics and distribution vehicle. Background Technology

[0002] Logistics delivery vehicles are motor vehicles specifically designed for the transportation, sorting, and distribution of goods, serving as key tools for achieving "door-to-door" service in the logistics supply chain. Their core function is to efficiently transport goods from warehousing centers, suppliers, or distribution centers to end customers (such as retail outlets, businesses, or individual consumers).

[0003] Traditional logistics vehicles typically feature fixed cargo boxes with integrated designs, suitable only for loading standard-sized goods. They cannot be customized to select and open the appropriate box based on user needs, thus failing to provide more satisfactory service. This makes it difficult for logistics companies to optimize resource allocation and improve operational efficiency when facing diverse market demands, ultimately impacting the service quality and competitiveness of the entire logistics industry. Utility Model Content

[0004] The purpose of this utility model is to provide a logistics delivery vehicle to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a logistics delivery vehicle, including a vehicle body, and further comprising:

[0006] The mounting bracket is installed on the vehicle body, and two sets are provided. The mounting bracket is used to install express delivery boxes.

[0007] One electric telescopic rod is fixedly installed inside the vehicle body, and the piston rod is fixedly connected to the mounting bracket on the side near the vehicle body;

[0008] The second electric telescopic rod has one end fixedly connected to a mounting bracket near the vehicle body, and its piston rod is inserted into the mounting bracket on the other side. The mounting bracket is equipped with a limiting component to enhance the installation firmness of the second electric telescopic rod.

[0009] Preferably, a support plate is fixedly connected to the mounting frame, the support plate has a connecting groove inside, and a connecting block adapted to the support plate is fixedly connected to the bottom of the express box.

[0010] Preferably, the connecting groove and the connecting block are magnetically connected.

[0011] Preferably, the mounting frame has an internal mounting groove, and a mounting sleeve is fixedly connected to the piston rod of the electric telescopic rod II. The mounting groove and the mounting sleeve are magnetically connected.

[0012] Preferably, four electric telescopic rods are installed between the four corners of the two mounting brackets, and the two mounting brackets exist independently and are not connected to each other.

[0013] Preferably, the top of the express box is also provided with a connecting groove.

[0014] Preferably, the limiting component includes a cam rotatably mounted inside the mounting frame, a limiting rod inserted inside the mounting frame, a worm gear coaxially connected to the cam mounted on the mounting frame, and a worm gear meshing with the worm gear rotatably connected to the mounting frame.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] This invention combines magnetic attraction technology with an auxiliary fixing mechanism, using an electric telescopic rod as the actuator. The magnetic attraction technology utilizes a magnetic field effect to achieve rapid and stable adsorption of cargo boxes made of specific materials, thus enabling quick connection and separation of the cargo box from the vehicle. The auxiliary fixing mechanism strengthens the fixation and support between the mounting frame and the electric telescopic rod, ensuring the stability of the cargo box during loading and unloading. The mechanical telescopic rod can be precisely adjusted for extension and retraction according to the specific position and size of the cargo box, enabling accurate disassembly and installation of the cargo box. Attached Figure Description

[0017] Figure 1 A schematic diagram of the structure of the logistics delivery vehicle provided by this utility model;

[0018] Figure 2 A schematic diagram of the mounting bracket structure provided by this utility model;

[0019] Figure 3 A schematic diagram of the limiting component structure provided by this utility model;

[0020] Figure 4 A schematic diagram of the support plate structure provided by this utility model;

[0021] Figure 5 A schematic diagram of the express delivery box structure provided by this utility model;

[0022] Figure 6 A schematic diagram of the mounting sleeve structure provided by this utility model.

[0023] In the diagram: 1. Vehicle body; 2. Mounting bracket; 3. Express box; 4. Electric telescopic rod one; 5. Electric telescopic rod two; 6. Limiting component; 601. Cam; 602. Limiting rod; 603. Worm gear; 604. Worm; 7. Support plate; 8. Connecting groove; 9. Connecting block; 10. Mounting groove; 11. Mounting sleeve. Detailed Implementation

[0024] 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. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figures 1-6 As shown, a logistics delivery vehicle includes a vehicle body 1, and further includes: a mounting frame 2, which is mounted on the vehicle body 1 and is provided in two sets; a courier box 3 is mounted on the mounting frame 2; an electric telescopic rod 4, which is fixedly installed inside the vehicle body 1, and its piston rod is fixedly connected to the mounting frame 2 on the side near the vehicle body 1; the electric telescopic rod 4 is fixedly installed between the vehicle body 1 and a mounting frame 2; and an electric telescopic rod 5, one end of which is fixedly connected to the mounting frame 2 on the side near the vehicle body 1, and its piston rod is inserted into the mounting frame 2 on the other side. A limiting component 6 is installed on the mounting frame 2 to enhance the installation firmness of the electric telescopic rod 5; the electric telescopic rod 5 is installed between the two mounting frames 2, and the limiting component 6 is used to reinforce the electric telescopic rod 5 on the mounting frame 2.

[0026] It should be noted that: by adjusting the position between the two mounting brackets 2 and the vehicle body 1 using the electric telescopic rod 4, and by adjusting the distance between the two mounting brackets 2 using the electric telescopic rod 5, express boxes 3 of different sizes can be stored.

[0027] A support plate 7 is fixedly connected to the mounting bracket 2. The support plate 7 has a connecting groove 8 inside. The connecting groove 8 is T-shaped. A connecting block 9 that matches the support plate 7 is fixedly connected to the bottom of the express box 3. The connecting block 9 is also T-shaped. The connecting groove 8 and the connecting block 9 are magnetically connected. After the connecting block 9 is inserted into the connecting groove 8, the express box 3 can be installed on the support plate 7 on the mounting bracket 2. The connecting block 9 and the connecting groove 8 are magnetically connected and the interface suction force is ≥500N.

[0028] The mounting bracket 2 has an internal mounting groove 10. The piston rod of the electric telescopic rod 5 is fixedly connected to the mounting sleeve 11. The mounting groove 10 and the mounting sleeve 11 are magnetically connected. The piston rod of the electric telescopic rod 5 is inserted into the mounting sleeve 11 to connect the electric telescopic rod 5 to the mounting bracket 2. The mounting groove 10 and the mounting sleeve 11 are also magnetically connected, allowing for quick disassembly and assembly.

[0029] Four electric telescopic rods 5 are installed between the four corners of the two mounting brackets 2. The two mounting brackets 2 are independent and not connected to each other. The electric telescopic rod 4 is fixed on the mounting bracket 2 on the side closer to the vehicle body 1. It is used to move the two mounting brackets 2 out of and into the vehicle body 1, so as to facilitate the installation of the express box 3 on the mounting bracket 2. The electric telescopic rod 5 between the two mounting brackets 2 is used to adjust the position between the two mounting brackets 2. It can store express boxes 3 of different sizes and has a wide range of uses.

[0030] The top of the express box 3 is also provided with a connecting slot 8; the connecting slot 8 on the top of the express box 3 can achieve compatibility with various types of functional modules (such as refrigeration modules and shelf modules), and other functional modules are connected to the connecting slot 8 through connecting blocks 9.

[0031] The limiting component 6 includes a cam 601 rotatably mounted inside the mounting frame 2. A limiting rod 602 is inserted inside the mounting frame 2. A worm gear 603 coaxially connected to the cam 601 is mounted on the mounting frame 2. A worm 604 meshing with the worm gear 603 is rotatably connected to the mounting frame 2. A rotating shaft is fixed inside the cam 601 and rotates inside the mounting frame 2. The worm gear 603 is located on the outside of the mounting frame 2 and fixedly connected to the rotating shaft. The worm 604 is rotatably mounted on the outside of the mounting frame 2. By rotating the worm 604, the worm gear 603 is driven to rotate synchronously. The worm gear 603 drives the coaxial cam 601 to rotate. The highest point of the cam 601 pushes the limiting rod 602 upward, so that the limiting rod 602 is engaged with the outside of the piston rod of the electric telescopic rod 5. The piston rod is engaged and fixed in the mounting groove 10 to prevent the express box 3 from shifting or shaking during transportation due to vehicle bumps or sudden braking.

[0032] Working principle: Both the electric telescopic rod 4 and the electric telescopic rod 5 are powered by the power supply of the vehicle body 1. The electric telescopic rod 4 is fixed on the mounting bracket 2 on the side near the vehicle body 1, and is used to move the two mounting brackets 2 in and out of the vehicle body 1, making it easy to install the express box 3 on the mounting bracket 2. The electric telescopic rod 5 between the two mounting brackets 2 is used to adjust the position between the two mounting brackets 2, and can store express boxes 3 of different sizes, with a wide range of applications. After the connecting block 9 is inserted into the connecting slot 8, the express box 3 can be installed on the support plate 7 on the mounting bracket 2. The connecting block 9 and the connecting slot 8 are magnetically connected, and the interface attraction force is ≥ The piston rod of the 500N electric telescopic rod 25 is inserted into the mounting sleeve 11, connecting the electric telescopic rod 25 to the mounting bracket 2. The mounting groove 10 and the mounting sleeve 11 are also magnetically connected, allowing for quick disassembly and reassembly. By rotating the worm gear 604, the worm wheel 603 is driven to rotate synchronously. The worm wheel 603 drives the coaxial cam 601 to rotate. The highest point of the cam 601 pushes the limit rod 602 upward, causing the limit rod 602 to engage with the outside of the piston rod of the electric telescopic rod 25, thus securing the piston rod in the mounting groove 10. This prevents the express box 3 from shifting or shaking during transportation due to vehicle bumps or sudden braking.

[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A logistics delivery vehicle, comprising a vehicle body (1), characterized in that, Also includes: Mounting bracket (2) is installed on the vehicle body (1), and two sets are provided. A parcel box (3) is installed on the mounting bracket (2). An electric telescopic rod (4) is fixedly installed inside the vehicle body (1), and the piston rod is fixedly connected to the mounting bracket (2) on the side near the vehicle body (1); The electric telescopic rod 2 (5) has one end fixedly connected to the mounting bracket (2) on the side close to the vehicle body (1), and its piston rod is inserted into the mounting bracket (2) on the other side. The mounting bracket (2) is equipped with a limiting component (6) to enhance the installation firmness of the electric telescopic rod 2 (5). The limiting component (6) includes a cam (601) rotatably mounted inside the mounting bracket (2), a limiting rod (602) inserted inside the mounting bracket (2), a worm gear (603) coaxially connected to the cam (601) mounted on the mounting bracket (2), and a worm (604) rotatably connected to the worm gear (603).

2. A logistics delivery vehicle according to claim 1, characterized in that: A support plate (7) is fixedly connected to the mounting bracket (2), and a connecting groove (8) is provided inside the support plate (7). A connecting block (9) that is compatible with the support plate (7) is fixedly connected to the bottom of the express box (3).

3. A logistics delivery vehicle according to claim 2, characterized in that: The connecting groove (8) and the connecting block (9) are magnetically connected.

4. A logistics delivery vehicle according to claim 1, characterized in that: The mounting bracket (2) has an internal mounting groove (10), and the piston rod of the electric telescopic rod (5) is fixedly connected to a mounting sleeve (11). The mounting groove (10) and the mounting sleeve (11) are magnetically connected.

5. A logistics delivery vehicle according to claim 1, characterized in that: Four electric telescopic rods (5) are installed between the four corners of the two mounting brackets (2). The two mounting brackets (2) exist independently and are not connected to each other.

6. A logistics delivery vehicle according to claim 2, characterized in that: The top of the express box (3) is also provided with a connecting groove (8).

Images