Truck

Abstract

The utility model discloses a truck and relates to the technical field of vehicles, the truck comprises a cab and a container, the container comprises a bottom plate and side plates arranged on the bottom plate, the bottom plate is detachably connected with the cab, the side plates are arranged along the periphery of the bottom plate, and the bottom plate is detachably connected with the side plates. The bottom plate, the side plates and the cab jointly define a cargo carrying space. According to the technical scheme provided by the utility model, the manufacturing difficulty of the truck is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicles, in particular to a truck. Background Art

[0002] In recent years, with the acceleration of urbanization, demand for inter-city and suburban logistics has grown significantly, particularly for short-distance transportation of bulk goods such as fruits and vegetables, grains, and live poultry. Against this backdrop, new energy trucks have seen rapid development due to their environmentally friendly and quiet features. However, in practice, these trucks generally face the challenge of insufficient range.

[0003] There is a new type of truck on the market that integrates the front panel of the cargo box with the rear panel of the cab, so that the cab and the cargo box share the same partition assembly, thus forming an integrated structure of the cab and the cargo box, effectively reducing the weight of the entire vehicle and thereby improving the truck's endurance.

[0004] However, this design has the problem of being difficult to manufacture. Utility Model Content

[0005] The main purpose of the utility model is to provide a truck, aiming to reduce the difficulty of manufacturing the truck.

[0006] To achieve the above-mentioned purpose, the truck proposed in the present invention includes:

[0007] the driving cab; and

[0008] The cargo box includes a bottom plate and side panels arranged on the bottom plate, the bottom plate is detachably connected to the cab, and multiple side panels are provided along the periphery of the bottom plate. The bottom plate, multiple side panels and the cab together surround a cargo space.

[0009] In one embodiment, the cab includes a floor and a rear partition, wherein the rear partition is provided at one end of the floor close to the cargo space, and at least one of the floor and the rear partition is detachably connected to the bottom plate.

[0010] In one embodiment, the rear partition is provided with a flange, the flange is bent toward the direction close to the cargo space, and the flange connects the bottom plate and the floor.

[0011] In one embodiment, the bottom plate and the floor are attached to opposite sides of the flange; and / or,

[0012] The flange, the bottom plate and the floor are connected by bolts.

[0013] In one embodiment, the side panel comprises:

[0014] a rear panel, provided at an end of the bottom plate away from the cab; and

[0015] There are two side panels, which are arranged on opposite sides of the bottom plate. Each side panel is rotatably connected to the bottom plate and detachably connected to the rear partition.

[0016] In one embodiment, the truck further comprises:

[0017] Two front pillars are provided, and the two front pillars are arranged on opposite sides of the bottom plate and close to the cab; and

[0018] A base, one end of the base is fixed to the side of the bottom plate facing the cargo space, and the other end of the base extends in a direction away from the bottom plate. Each of the front pillars is sleeved on one of the bases and is detachably connected to the base.

[0019] In one embodiment, the truck further comprises:

[0020] There are two rear pillars, which are arranged on opposite sides of the bottom plate and away from the cab, and each of the side panels is connected to the rear panel via one rear pillar; and

[0021] A side guardrail assembly is arranged along the length direction of the truck, one end of the side guardrail assembly is detachably connected to one of the front pillars, and the other end of the side guardrail assembly is detachably connected to one of the rear pillars.

[0022] In one embodiment, the truck further comprises a canopy bar, both ends of which are detachably connected to the two side guardrail assemblies; and / or,

[0023] The truck further comprises two rear door assemblies arranged opposite to each other, which are detachably connected to each other, and one end of each rear door assembly away from the other rear door assembly is rotatably connected to one of the rear pillars.

[0024] In one embodiment, the rear partition is provided with a rear view window, and the truck further comprises a front guardrail assembly, wherein the front guardrail assembly is provided on a side of the rear view window close to the cargo space.

[0025] In one embodiment, an air guide groove is provided on the side of the side panel facing away from the cargo space, wherein the air guide groove is recessed toward the interior of the cargo space and extends from one end of the side panel close to the cab to one end of the side panel close to the rear panel.

[0026] The truck of the present invention includes a cab and a cargo box. The cargo box includes a bottom plate and a plurality of side panels disposed on the bottom plate. The front end of the bottom plate is directly connected to the cab, and the side panels are disposed along the periphery of the bottom plate. The bottom plate, the side panels, and the cab together enclose a cargo space, that is, the entire area behind the cab is cargo space. This increases the cargo space of the truck while maintaining the same vehicle length. Compared with existing trucks, the front panel of the cargo box is eliminated, reducing the number of parts and the weight of the truck, thereby helping to reduce the manufacturing cost of the truck. The bottom plate and the cab are detachably connected, which can be achieved by bolt locking, snap connection, etc. During manufacturing, the cab and cargo box can be manufactured separately first, and then the bottom plate and the cab can be connected together. The cab and the bottom plate are both small in size and weight, making them easy to carry and adjust in processing posture, thereby reducing the manufacturing difficulty of the truck. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0028] Figure 1 A schematic diagram of the structure of a truck according to the present invention Figure 1 ;

[0029] Figure 2 A cross-sectional view of an embodiment of a truck provided by the present utility model;

[0030] Figure 3 for Figure 2 A partial enlarged view of point A in the middle;

[0031] Figure 4 This is a schematic structural diagram of the rear partition of the truck cab provided by the utility model;

[0032] Figure 5 A schematic diagram of the structure of a truck according to the present invention Figure 2 ;

[0033] Figure 6 A schematic diagram of the structure of a truck according to the present invention Figure 3 ;

[0034] Figure 7 A schematic diagram of the structure of a truck according to the present invention Figure 4 ;

[0035] Figure 8 for Figure 7 A partial enlarged view of point B in the middle;

[0036] Figure 9 This is a schematic structural diagram of the side panels of the cargo box of a truck provided by the present invention.

[0037] Description of Figure Numbers:

[0038] 100, cargo box; 110, floor; 120, side panels; 121, rear panel; 122, side panels; 1221, air duct; 131, front pillar; 132, base; 140, rear pillar; 150, side guardrail assembly; 160, front guardrail assembly; 170, rear door assembly; 180, canopy bar;

[0039] 200, cab; 210, floor; 220, rear partition; 221, flange; 222, rear view window;

[0040] 300. Frame.

[0041] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0042] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0043] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0044] In this utility model, unless otherwise specified or limited, the terms "connect" and "fix" should be understood in a broad sense. For example, "fix" can refer to a fixed connection, a detachable connection, or an integral connection; "connect" can refer to a mechanical connection or an electrical connection, a direct connection or an indirect connection through an intermediate medium, and can refer to internal communication between two components or an interaction between two components. Unless otherwise specified, those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0045] In addition, if there are descriptions such as "first" and "second" in the embodiments of the present invention, the descriptions such as "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of such features. In addition, the meaning of "and / or" appearing throughout the text includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme in which A and B are satisfied at the same time. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0046] A new type of truck currently on the market integrates the front cargo box enclosure with the rear cab enclosure, allowing the cab and cargo box to share a common partition assembly. This creates an integrated structure, effectively reducing vehicle weight and improving the truck's range. However, the integrated cab and cargo box are bulky and heavy, making them difficult to transfer or adjust during manufacturing, significantly increasing the manufacturing complexity.

[0047] The utility model provides a truck.

[0048] See also Figures 1 to 3 , Figure 1 A schematic diagram of the structure of a truck according to the present invention Figure 1 , Figure 2 This is a cross-sectional view of an embodiment of a truck provided by the utility model. Figure 3 for Figure 2 A partial enlarged view of point A in the middle.

[0049] In one embodiment of the present invention, the truck comprises:

[0050] cab 200; and

[0051] The cargo box 100 includes a bottom plate 110 and side panels 120 arranged on the bottom plate 110. The bottom plate 110 is detachably connected to the cab 200. A plurality of side panels 120 are provided along the periphery of the bottom plate 110. The bottom plate 110, the plurality of side panels 120 and the cab 200 together surround a cargo space.

[0052] The truck in the technical solution of the present invention includes a cab 200 and a cargo box 100. The cargo box 100 includes a bottom plate 110 and a plurality of side panels 120 arranged on the bottom plate 110. The front end of the bottom plate 110 is directly connected to the cab 200, and the side panels 120 are arranged along the periphery of the bottom plate 110, so that the bottom plate 110, the side panels 120 and the cab 200 together surround and form a cargo space, that is, the entire rear of the cab 200 is cargo space, which increases the cargo space of the truck while keeping the length of the vehicle unchanged. Compared with existing trucks, the front panel of the cargo box 100 is eliminated, the number of parts is reduced and the weight of the truck is reduced, which helps to reduce the manufacturing cost of the truck. Among them, the bottom plate 110 and the cab 200 are detachably connected, which can be achieved by bolt locking, clamping, etc. During manufacturing, the cab 200 and the cargo box 100 can be manufactured separately first, and then the bottom plate 110 is connected to the cab 200 so that the cab 200 and the cargo box 100 are connected together. The volume and weight of the cab 200 and the bottom plate 110 are relatively small, which is convenient for carrying and adjusting the processing posture, thereby reducing the manufacturing difficulty of the truck.

[0053] In one embodiment, the cab 200 includes a floor 210 and a rear partition 220 . The rear partition 220 is disposed at one end of the floor 210 close to the cargo space. At least one of the floor 210 and the rear partition 220 is detachably connected to the bottom plate 110 .

[0054] Reference Figure 2 In an embodiment of the present utility model, the cab 200 includes a floor 210 and a rear partition 220. The bottom plate 110 of the cargo box 100 can be designed to be detachably connected to the floor 210 of the cab 200, or to be detachably connected to the rear partition 220 of the cab 200, or to be detachably connected to both the floor 210 and the rear partition 220 of the cab 200. This improves the flexibility of the design of the bottom plate 110 on the basis of realizing the connection between the bottom plate 110 and the cab 200, and facilitates the application of this solution to trucks of different models.

[0055] In one embodiment, the rear partition 220 is provided with a flange 221 . The flange 221 is bent toward the direction close to the cargo space. The flange 221 connects the bottom plate 110 and the floor 210 .

[0056] Combine Figures 2 to 4 In an embodiment of the present invention, the bottom of the rear partition 220 is bent toward the direction of the cargo space to form a flange 221. The rear partition 220 is connected to the bottom plate 110 and the floor 210 through the flange 221, so that the rear partition 220, the bottom plate 110 and the floor 210 are connected together, which not only improves the firmness of the connection between the cab 200 and the cargo box 100, but also reduces the connection structure and improves the convenience of assembly.

[0057] In one embodiment, the bottom plate 110 and the floor 210 are attached to opposite sides of the flange 221; and / or,

[0058] The flange 221 , the bottom plate 110 and the floor panel 210 are connected by bolts.

[0059] Reference Figure 3 In an embodiment of the present invention, the bottom plate 110 and the floor 210 are fitted on the upper and lower sides of the flange 221. Specifically, from top to bottom, they are the bottom plate 110, the flange 221 and the floor 210. The fitting arrangement further improves the firmness of the connection between the cab 200 and the cargo box 100. In addition, it can effectively prevent dirt in the cargo space from invading the interior of the cab 200, thereby ensuring the cleanliness of the interior of the cab 200.

[0060] In the embodiment of the present invention, the flange 221, the bottom plate 110 and the floor 210 are connected by bolts, which are easy to assemble and have high reliability. The bolts are easy to select and purchase as standard parts, which reduces the manufacturing cost of the truck.

[0061] In one embodiment, the side panel 120 includes:

[0062] A rear panel 121 is provided at an end of the bottom plate 110 away from the cab 200; and

[0063] There are two side panels 122 , which are disposed on opposite sides of the bottom plate 110 . Each side panel 122 is rotatably connected to the bottom plate 110 and detachably connected to the rear partition 220 .

[0064] Reference Figure 2 and Figure 6 In an embodiment of the present invention, the side panels 120 include a rear panel 121 and side panels 122. The rear panel 121 is located at the end of the base panel 110 away from the cab 200. The side panels 122 are located on both sides of the base panel 110 along the width direction of the truck and connect the cab 200 and the rear panel 121. Thus, the base panel 110, the rear panel 121, the rear bulkhead 220, and the two side panels 122 collectively enclose a cargo space. The side panels 122 are rotatably connected to the base panel 110, allowing them to flip relative to the base panel 110 to open or close the cargo space. The side panels 122 are detachably connected to the rear bulkhead 220, securing them in a closed position. The side panels 122 and the rear bulkhead 220 may be detachably connected by means of latches or locks. Specifically, in this embodiment, a truck side lock is used to detachably connect the side panels 122 and the rear bulkhead 220 .

[0065] In one embodiment, the truck further comprises:

[0066] Two front pillars 131 are provided. The two front pillars 131 are located on opposite sides of the base plate 110 and are close to the cab 200 ; and

[0067] The base 132 has one end fixed to the side of the bottom plate 110 facing the cargo space, and the other end extending away from the bottom plate 110 . Each front column 131 is sleeved on a base 132 and is detachably connected to the base 132 .

[0068] Combine Figures 6 to 8 In an embodiment of the present invention, the truck further includes a front column 131 and a base 132. Each front column 131 is provided with a corresponding base 132. The base 132 is fixed to the upper surface of the bottom plate 110. The front column 131 is mounted on the outside of the base 132 and is bolted to the base 132. This secures the front column 131 to the bottom plate 110, improves the stability of the front column 131, reduces the possibility of the front column 131 tilting or falling, ensures the safety of the front guardrail assembly 160 and the side guardrail assembly 150 connected to the front column 131, and extends the service life of the truck. Specifically, in this embodiment, the front column 131 and the base 132 are detachably connected, which facilitates the transportation of the cargo box 100 between the parts manufacturing plant and the truck assembly plant.

[0069] In one embodiment, the truck further comprises:

[0070] Two rear pillars 140 are provided. The two rear pillars 140 are located on opposite sides of the bottom plate 110 and away from the cab 200. Each side panel 122 is connected to the rear panel 121 via one rear pillar 140; and

[0071] The side guardrail assembly 150 is arranged along the length direction of the truck. One end of the side guardrail assembly 150 is detachably connected to a front pillar 131, and the other end of the side guardrail assembly 150 is detachably connected to a rear pillar 140.

[0072] Reference Figure 5 and Figure 6In an embodiment of the present invention, the truck further includes two rear pillars 140. Each side panel 122 connects the rear bulkhead 220 and one of the rear pillars 140. The rear panel 121 is pivotally connected to the base 110, allowing it to flip relative to the base 110 to open or close the cargo space. The rear panel 121 is detachably connected to the two rear pillars 140, securing it in a closed position. A side guardrail assembly 150 is positioned between the front pillar 131 and the rear pillar 140. The side guardrail assembly 150 raises the height of the cargo space, thereby increasing the cargo volume. One end of the side guardrail assembly 150 is detachably connected to the front pillar 131, while the other end is detachably connected to the rear pillar 140. This detachable connection can be achieved through various methods, such as plug-in or snap-on connections. This facilitates assembly and disassembly of the side guardrail assembly 150 and facilitates the transport of the cargo box 100 between the parts manufacturing plant and the truck assembly plant. Specifically in this embodiment, the side guardrail assembly 150 includes at least two side guardrails arranged along the height direction of the truck, so that each side guardrail has a small volume and a light weight, and is easy to assemble.

[0073] In one embodiment, the truck further includes a canopy bar 180, both ends of which are detachably connected to the two side guardrail assemblies 150; and / or,

[0074] The truck further includes two rear door assemblies 170 disposed opposite to each other. The two rear door assemblies 170 are detachably connected to each other. One end of each rear door assembly 170 away from the other rear door assembly 170 is rotatably connected to a rear pillar 140 .

[0075] Reference Figure 5 and Figure 6 In this embodiment of the present invention, a plurality of spaced-apart awning bars 180 are provided on the top of the cargo box 100. These bars 180 facilitate the installation of a rainproof tarpaulin, reducing the possibility of damage to the cargo, and reduce the possibility of cargo falling from the top of the cargo box 100, thereby improving driving safety. The ends of the bars 180 are detachably connected to the two side guardrail assemblies 150, and this detachable connection can be achieved by plugging or snapping. This facilitates the assembly and disassembly of the bars 180 and the transport of the cargo box 100 between the parts manufacturing plant and the truck assembly plant.

[0076] Specifically in this embodiment, the canopy rod 180 is detachably connected to the side guardrail assembly 150, the side guardrail assembly 150 is detachably connected to the front column 131 and the rear column 140, the front column 131 is detachably connected to the base 132 on the bottom plate 110, the rear column 140 is detachably connected to the bottom plate 110, and the side panels 122 and the rear panels 121 are rotatably connected to the bottom plate 110 through a pivot structure, so that each part of the cargo box 100 can be disassembled separately, which is convenient for replacing any part separately and also facilitates the transportation of the cargo box 100 between the parts manufacturing plant and the truck assembly plant.

[0077] Combine Figure 2 and Figure 6 In an embodiment of the present invention, two rear door assemblies 170 are provided at the rear of the cargo box 100. Closing the rear door assemblies 170 can reduce the possibility of cargo falling, while opening the rear door assemblies 170 can facilitate cargo loading and unloading. The two rear door assemblies 170 are detachably connected together by a lock or buckle, which facilitates the rapid opening and closing of the rear door assemblies 170. They can be quickly separated when needed, making it easy to load and unload large cargo.

[0078] In one embodiment, the rear bulkhead 220 is provided with a rear window 222 , and the truck further includes a front guardrail assembly 160 , which is provided on a side of the rear window 222 close to the cargo space.

[0079] Reference Figure 2 、 Figure 4 and Figure 6 In an embodiment of the present invention, a rear window 222 is provided on the rear bulkhead 220. The rear window 222 is a transparent window that allows the driver to see the rear of the truck through the rear window 222 in the cab 200 when the truck is unloaded, thereby improving driving safety. The front guardrail assembly 160 is located on the side of the rear window 222 near the cargo space and is used to protect the rear window 222 from impact by the cargo. It acts as a barrier and buffer when the cargo may move forward due to the movement of the vehicle, reducing the possibility of damage to the rear window 222 and improving the safety of people in the cab 200. Specifically, in this embodiment, the front guardrail assembly 160 is mounted on the two front pillars 131. There is a certain distance between the front guardrail assembly 160 and the rear window 222 to prevent the impact of the cargo from being transmitted to the rear window 222, further improving the safety of the rear window 222.

[0080] In one embodiment, an air guide groove 1221 is provided on the side of the side panel 122 facing away from the cargo space. The air guide groove 1221 is recessed toward the interior of the cargo space and extends from one end of the side panel 122 close to the cab 200 to one end of the side panel 122 close to the rear panel 121.

[0081] Reference Figure 9 In an embodiment of the present invention, an air guide groove 1221 is provided on the outside of the side panel 122. The air guide groove 1221 extends along the length direction of the truck, from the end of the side panel 122 close to the cab 200 to the end of the side panel 122 close to the rear panel 121. The air guide groove 1221 helps to guide the airflow to flow smoothly along the side of the cargo box 100, reduce air resistance, thereby extending the truck's cruising range and improving driving stability.

[0082] In an embodiment of the present invention, the front end of the bottom plate 110 of the cargo box 100 is connected to the cab 200, and the bottom plate 110 is connected to the frame 300 below by bolts, so that the cargo box 100 is connected to the cab 200 and the frame 300 at the same time, thereby improving the stability of the cargo box 100 and reducing the possibility of shaking of the cargo box 100 during driving.

[0083] The above description is merely an exemplary embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made using the contents of the present invention specification and drawings under the technical concept of the present invention, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A truck, characterized in that: include: cab; and The cargo box includes a bottom plate and side panels arranged on the bottom plate, the bottom plate is detachably connected to the cab, and multiple side panels are provided along the periphery of the bottom plate. The bottom plate, multiple side panels and the cab together surround a cargo space.

2. The truck according to claim 1, wherein: The cab includes a floor and a rear partition. The rear partition is arranged at one end of the floor close to the cargo space. At least one of the floor and the rear partition is detachably connected to the bottom plate.

3. The truck according to claim 2, wherein: The rear partition is provided with a flange, the flange is bent toward the direction close to the cargo space, and the flange connects the bottom plate and the floor.

4. The truck according to claim 3, wherein: The bottom plate and the floor are arranged on opposite sides of the flange; and / or, The flange, the bottom plate and the floor are connected by bolts.

5. The truck according to claim 2, wherein: The side panel comprises: a rear panel, provided at an end of the bottom plate away from the cab; and There are two side panels, which are arranged on opposite sides of the bottom plate. Each side panel is rotatably connected to the bottom plate and detachably connected to the rear partition.

6. The truck according to claim 5, wherein: The truck also includes: Two front pillars are provided, and the two front pillars are arranged on opposite sides of the bottom plate and close to the cab; and A base, one end of the base is fixed to the side of the bottom plate facing the cargo space, and the other end of the base extends in a direction away from the bottom plate. Each of the front pillars is sleeved on one of the bases and is detachably connected to the base.

7. The truck according to claim 6, wherein: The truck also includes: There are two rear pillars, which are arranged on opposite sides of the bottom plate and away from the cab, and each of the side panels is connected to the rear panel via one rear pillar; and A side guardrail assembly is arranged along the length direction of the truck, one end of the side guardrail assembly is detachably connected to one of the front pillars, and the other end of the side guardrail assembly is detachably connected to one of the rear pillars.

8. The truck according to claim 7, wherein: The truck further comprises a canopy bar, both ends of which are detachably connected to the two side guardrail assemblies; and / or, The truck further comprises two rear door assemblies arranged opposite to each other, which are detachably connected to each other, and one end of each rear door assembly away from the other rear door assembly is rotatably connected to one of the rear pillars.

9. The truck according to claim 2, wherein: The rear partition is provided with a rear view window, and the truck further comprises a front guardrail assembly, wherein the front guardrail assembly is provided on a side of the rear view window close to the cargo space.

10. The truck according to any one of claims 5 to 8, characterized in that An air guide groove is provided on the side of the side panel facing away from the cargo space. The air guide groove is recessed toward the interior of the cargo space and extends from one end of the side panel close to the cab to one end of the side panel close to the rear panel.

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