Expansion platform for rear container of pickup truck
By designing a multi-module pickup truck rear cargo box expansion platform, the problem of inconvenient stacking of items in the pickup truck rear cargo box is solved, and the independent use and convenient access of each module is achieved, improving storage efficiency and convenience of use.
Patent Information
- Application Number
- CN202421110519.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-21
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-05-21
AI Technical Summary
It is inconvenient to stack items in the cargo box of the pickup truck, so it is time-consuming and labor-intensive to remove the surrounding items when taking them in. It is lacking in effective solutions.
Design a multi-module expansion platform, including a fixing frame and a removable first, second and third expansion frames. Each module can be used independently without taking and putting it in sequence. It is easy to disassemble through screw connections. The material is selected as aerospace aluminum alloy. , aluminum alloy and carbon fiber to reduce weight and improve durability.
Provide users with convenient storage and access methods for items, and use them independently between modules, reducing the time and effort to access items, and improving storage efficiency and convenience of use.
Smart Images
Figure CN222310747U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the automotive field, and in particular, to an expansion platform for a rear cargo box of a pickup truck. Background Art
[0002] There is a rear cargo box (back box) at the back of a pickup truck. The rear cargo box can be used to store some necessary items, such as spare tires, tool boxes, air pumps and inverters. In order to save space, car owners often stack these items in the rear cargo box. Since the order of use of each item is uncertain, when taking out an item, it is often necessary to take out the surrounding items to get the item you want to use, which is inconvenient, time-consuming and labor-intensive. Therefore, it is necessary to design an expansion platform with multiple modules and each module can be used independently. The items on each module do not need to be taken and placed in a certain order, which provides convenience for users.
[0003] There is currently no effective technical solution to the above problems. Utility Model Content
[0004] The purpose of the present application is to provide an expansion platform for the rear cargo box of a pickup truck, which has multiple modules and each module can be used independently. The items on each module do not need to be taken and placed in a certain order, thereby providing convenience for users.
[0005] The present application provides an expansion platform for a pickup truck rear cargo box, which is applied to a pickup truck with a rear cargo box, and includes a fixed frame, a first expansion frame, a second expansion frame, and a third expansion frame;
[0006] The fixed frame is set on the rear cargo box of the pickup truck, the first expansion frame, the second expansion frame and the third expansion frame are all detachably set on the fixed frame, the second expansion frame is set between the first expansion frame and the third expansion frame, the first expansion frame is used to place the air pump and the inverter, the second expansion frame is used to place the spare tire and the tool box, and the third expansion frame is used to install the roof tent.
[0007] Through the above arrangement, an expansion platform with multiple modules is provided, and each module can be used independently. Items on each module do not need to be taken and placed in a certain order, which provides convenience for users.
[0008] Optionally, the first expansion rack, the second expansion rack and the third expansion rack are all connected to the fixing rack by screws.
[0009] Through the above arrangement, the disassembly of each module can be facilitated, providing convenience for the user.
[0010] Optionally, the fixing frame is made of aviation aluminum alloy.
[0011] Optionally, the first expansion frame includes two side frames and a plane plate, the two side frames are respectively connected to the left and right sides of the fixed frame by screws, the plane plate is arranged between the two side frames, and the plane plate is fixedly connected to the two side frames.
[0012] Optionally, the material of the two side frames is aluminum alloy.
[0013] Through the above arrangement, the total weight of the expansion platform can be reduced.
[0014] Optionally, the material of the plane plate is carbon fiber.
[0015] Optionally, an auxiliary oil tank is provided below the fixing frame, and the auxiliary oil tank is located on one side of the first expansion frame.
[0016] Optionally, a rolling curtain device is provided below the fixing frame, and the rolling curtain device is used to cover the rear cargo box of the pickup truck.
[0017] Optionally, the second expansion frame is made of carbon fiber or steel.
[0018] Optionally, the third expansion frame is made of carbon fiber or steel.
[0019] Beneficial effect: The application provides an expansion platform for the rear cargo box of a pickup truck. A fixed frame is set on the rear cargo box of the pickup truck, and a first expansion frame, a second expansion frame and a third expansion frame are detachably set on the fixed frame. Each module (i.e., the first expansion frame, the second expansion frame and the third expansion frame) can be used to place different items, providing users with more complete items. Each module can be used independently, and the items on each module do not need to be taken and placed in a certain order, thereby providing convenience for users. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 A schematic diagram of the overall structure of the expansion platform of the rear cargo box of a pickup truck provided in this application.
[0021] Figure 2 A schematic diagram of the positions of the rolling curtain device and the fixing frame provided in this application.
[0022] Figure 3 Schematic diagram of the location of the auxiliary fuel tank and spare tire and mounting bracket provided for this application.
[0023] Explanation of reference numerals: 10, fixed frame; 20, first expansion frame; 201, side frame; 202, flat panel; 30, second expansion frame; 40, third expansion frame; 50, auxiliary fuel tank; 60, rolling curtain device; 70, cover plate; 80, spare tire. DETAILED DESCRIPTION
[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all of the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the application claimed for protection, but merely represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without making creative work belong to the scope of protection of the present application.
[0025] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. At the same time, in the description of this application, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.
[0026] In a first aspect, the present application provides an expansion platform for a pickup truck rear cargo box, which is applied to a pickup truck with a rear cargo box, and includes a fixed frame 10, a first expansion frame 20, a second expansion frame 30, and a third expansion frame 40;
[0027] The fixed frame 10 is set on the rear cargo box of the pickup truck, and the first expansion frame 20, the second expansion frame 30 and the third expansion frame 40 are all detachably set on the fixed frame 10. The second expansion frame 30 is set between the first expansion frame 20 and the third expansion frame 40. The first expansion frame 20 is used to place the air pump and the inverter, the second expansion frame 30 is used to place the spare tire 80 and the toolbox, and the third expansion frame 40 is used to install the roof tent.
[0028] Specifically, Figure 1 and Figure 2 As shown, by setting a fixed frame 10 on the rear cargo box of the pickup truck, and detachably setting a first expansion frame 20, a second expansion frame 30 and a third expansion frame 40 on the fixed frame 10, each module (i.e., the first expansion frame 20, the second expansion frame 30 and the third expansion frame 40) can be used to place different items, providing users with more complete items, each module can be used independently, and the items on each module do not need to be taken and placed in a certain order, thereby providing convenience for users.
[0029] Among them, the air pump and the inverter are both existing technologies and will not be described in detail here.
[0030] In some embodiments, a cover plate 70 is disposed on the second expansion frame 30 , and the cover plate 70 is used to limit the position of the spare tire 80 .
[0031] In some implementations, the first expansion rack 20 , the second expansion rack 30 , and the third expansion rack 40 are all connected to the fixing rack 10 by screws.
[0032] Specifically, in order to allow each module on the expansion platform to be used independently, the items on each module do not need to be taken and placed in a certain order, and the first expansion rack 20, the second expansion rack 30 and the third expansion rack 40 are all connected to the fixed rack 10 with screws, thereby facilitating the disassembly of each module and providing convenience for users.
[0033] In some embodiments, the material of the fixing frame 10 is aviation aluminum alloy.
[0034] Specifically, since aviation aluminum alloys have higher strength, hardness, toughness, fatigue resistance and plasticity than ordinary aluminum alloys, these characteristics enable them to withstand various complex loads during the driving of the car (such as the total gravity borne by the fixing frame 10 or the wind resistance during driving, etc.), therefore, the material of the fixing frame 10 is set to aviation aluminum alloy.
[0035] In some embodiments, the first expansion frame 20 includes two side frames 201 and a flat panel 202 . The two side frames 201 are respectively connected to the left and right sides of the fixed frame 10 by screws. The flat panel 202 is arranged between the two side frames 201 , and the flat panel 202 is fixedly connected to the two side frames 201 .
[0036] Specifically, Figure 1 As shown, two side frames 201 are provided and respectively connected to the left and right sides of the fixing frame 10 with screws, thereby achieving a detachable connection between the first expansion frame 20 and the fixing frame 10, so that each module can be used independently, providing convenience for the user.
[0037] In some embodiments, the material of the two side frames 201 is aluminum alloy.
[0038] Specifically, in order to reduce the total weight of the expansion platform, the material of the two side frames 201 is set to be aluminum alloy, because aluminum alloy has the advantages of being both light and strong and can provide sufficient support for the flat plate 202.
[0039] In some embodiments, the material of the planar plate 202 is carbon fiber.
[0040] Specifically, in order to further reduce the total weight of the expansion platform, since carbon fiber has the characteristics of light weight and high strength, the material of the plane plate 202 is set to carbon fiber, which provides better performance and reduces weight for the expansion platform.
[0041] Wherein, a plurality of honeycomb holes are arranged on the plane plate 202 , which can further reduce the weight of the plane plate 202 .
[0042] In some embodiments, a subsidiary oil tank 50 is disposed below the fixing frame 10 , and the subsidiary oil tank 50 is located on one side of the first expansion frame 20 .
[0043] Specifically, in order to increase the cruising range of a pickup truck, an auxiliary fuel tank 50 is usually installed at the location of the spare tire under the vehicle. However, this method requires the spare tire to be removed before the auxiliary fuel tank 50 can be installed. Therefore, the present application arranges the auxiliary fuel tank 50 below the fixing frame 10, and the auxiliary fuel tank 50 is located on one side of the first expansion frame 20 (such as Figure 3 As shown in the figure, there is no need to remove the spare tire when installing the auxiliary fuel tank 50, which provides convenience for the user.
[0044] In some embodiments, a rolling curtain device 60 is disposed below the fixing frame 10 , and the rolling curtain device 60 is used to cover the rear cargo box of the pickup truck.
[0045] Specifically, Figure 2 As shown, a rolling curtain device 60 is provided under the fixing frame 10. Since the rolling curtain device 60 is dustproof and waterproof, the items stacked in the rear cargo box are protected. The rolling curtain device 60 is a prior art, for example, an electric rolling curtain device 60, and no specific limitation is made here.
[0046] In some embodiments, the second expansion frame 30 is made of carbon fiber or steel.
[0047] Specifically, in order to extend the service life of the second expansion frame 30, the material of the second expansion frame 30 is carbon fiber or steel, wherein steel has good mechanical properties and corrosion resistance, and carbon fiber has the characteristics of light weight and high strength, both of which can meet the strict requirements of the automotive industry. Therefore, the material of the second expansion frame 30 can be selected from carbon fiber or steel according to actual needs.
[0048] In some embodiments, the third expansion frame 40 is made of carbon fiber or steel.
[0049] Specifically, in order to extend the service life of the third expansion frame 40, the material of the third expansion frame 40 is steel, wherein steel has good mechanical properties and corrosion resistance, and carbon fiber has the characteristics of light weight and high strength, both of which can meet the strict requirements of the automotive industry. Therefore, the material of the third expansion frame 40 can be selected from carbon fiber or steel according to actual needs.
[0050] In this document, relational terms such as first and second, etc. are used merely to distinguish one entity or operation from another entity or operation, but do not necessarily require or imply any such actual relationship or order between these entities or operations.
[0051] The above are only embodiments of the present application and are not intended to limit the scope of protection of the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the scope of protection of the present application.
Claims
1. An expansion platform for a pickup truck rear cargo box, applied to a pickup truck with a rear cargo box, characterized in that: It comprises a fixed frame (10), a first expansion frame (20), a second expansion frame (30) and a third expansion frame (40); The fixed frame (10) is arranged on the rear cargo box of the pickup truck; the first expansion frame (20), the second expansion frame (30) and the third expansion frame (40) are all detachably arranged on the fixed frame (10); the second expansion frame (30) is arranged between the first expansion frame (20) and the third expansion frame (40); the first expansion frame (20) is used to place an air pump and an inverter; the second expansion frame (30) is used to place a spare tire (80) and a tool box; and the third expansion frame (40) is used to install a roof tent.
2. The expansion platform of the rear cargo box of a pickup truck according to claim 1, characterized in that: The first expansion frame (20), the second expansion frame (30) and the third expansion frame (40) are all screw-connected to the fixing frame (10).
3. The expansion platform of the rear cargo box of a pickup truck according to claim 1, characterized in that: The material of the fixing frame (10) is aviation aluminum alloy.
4. The expansion platform of the rear cargo box of a pickup truck according to claim 2, characterized in that: The first expansion frame (20) comprises two side frames (201) and a plane plate (202); the two side frames (201) are respectively connected to the left and right sides of the fixing frame (10) by screws; the plane plate (202) is arranged between the two side frames (201); and the plane plate (202) is fixedly connected to the two side frames (201).
5. The expansion platform of the rear cargo box of a pickup truck according to claim 4, characterized in that: The material of the two side frames (201) is aluminum alloy.
6. The expansion platform of the rear cargo box of a pickup truck according to claim 4, characterized in that: The material of the plane plate (202) is carbon fiber.
7. The expansion platform of the rear cargo box of a pickup truck according to claim 1, characterized in that: An auxiliary oil tank (50) is arranged below the fixing frame (10), and the auxiliary oil tank (50) is located on one side of the first expansion frame (20).
8. The expansion platform of the rear cargo box of a pickup truck according to claim 1, characterized in that: A rolling curtain device (60) is provided below the fixing frame (10), and the rolling curtain device (60) is used to cover the rear cargo box of the pickup truck.
9. The expansion platform of the rear cargo box of a pickup truck according to claim 1, characterized in that: The material of the second expansion frame (30) is carbon fiber or steel.
10. The expansion platform of the rear cargo box of a pickup truck according to claim 1, characterized in that: The third expansion frame (40) is made of carbon fiber or steel.