Boarding step structure and vehicle

Abstract

The utility model relates to the technical field of vehicles, in particular to a getting-on step structure and a vehicle, the getting-on step structure comprises a step body assembly which is provided with at least one step plate; the getting-on step support is located at the upper end of the step body assembly and detachably connected with the step body assembly, and the getting-on step support can be connected with a cab; the supporting beam assembly is detachably connected with the step body assembly, and the supporting beam assembly can be connected with a cab. The step structure is attractive and convenient to maintain.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicles, in particular to a step structure for getting on a vehicle and a vehicle. Background Art

[0002] With the continuous development of commercial vehicle technology, the highway infrastructure projects are getting better and better, the center of gravity of commercial vehicles is continuously lowered, and the entrance height of the vehicle cab is continuously reduced. Therefore, it is necessary to adjust the step for getting on the vehicle into the cab according to the design of commercial vehicles. At present, for the steps of domestic commercial vehicles, the first and second steps are fixed on the chassis, and the third and fourth steps (if any) are fixed on the cab, resulting in an unappealing split seam. At the same time, when repairing and maintaining the steps for getting on the vehicle, the cab needs to be flipped, and the maintenance convenience is poor.

[0003] Therefore, a step structure for getting on a vehicle and a vehicle are needed to solve the above problems. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a step structure for getting on a vehicle and a vehicle, ensuring the beauty of the step structure and facilitating maintenance.

[0005] To achieve the above object, the utility model adopts the following technical solutions:

[0006] The step structure for getting on a vehicle includes:

[0007] A step body assembly having at least one step board;

[0008] A step support for getting on a vehicle, which is located at the upper end of the step body assembly and is detachably connected to the step body assembly, and the step support for getting on a vehicle can be connected to the cab;

[0009] A support beam assembly, which is detachably connected to the step body assembly and can be connected to the cab.

[0010] In some embodiments, the step body assembly is provided with a first connection hole, and a first fastener passes through the first connection hole to connect with the step support for getting on a vehicle.

[0011] In some embodiments, a plurality of the first connection holes are spaced apart along the extending direction of the step support for getting on a vehicle, and a second connection hole opposite to the plurality of first connection holes is provided on the step support for getting on a vehicle, and the first fastener passes through the first connection hole to connect with the second connection hole.

[0012] In some embodiments, a plugging member is provided on the step body assembly, and the plugging member is buckled at the first connection hole.

[0013] In some embodiments, the support beam assembly includes a main beam and a secondary beam. The main beam is detachably connected to the step body assembly. One end of the secondary beam is connected to the main beam, and the other end of the secondary beam and the upper end of the main beam can both be connected to the cab.

[0014] In some embodiments, a connection bracket is fixedly provided on the main beam, and a third connection hole is formed in the step body assembly. A second fastener passes through the third connection hole and is connected to the connection bracket.

[0015] In some embodiments, a first fixing plate is provided at the upper end of the main beam, and a second fixing plate is provided at the upper end of the secondary beam.

[0016] In some embodiments, a first mounting bracket and a second mounting bracket are fixedly provided on the step body assembly. The first mounting bracket and the second mounting bracket are used for mounting the front wheel housing.

[0017] In some embodiments, an anti-slip structure is provided on the upper surface of the tread plate.

[0018] A vehicle includes a vehicle body and the above-described step-up structure for getting on the vehicle, and the step-up structure for getting on the vehicle is provided at the cab of the vehicle body.

[0019] Advantages of the present utility model:

[0020] The step-up structure for getting on the vehicle provided by the present utility model has a step body assembly with at least one tread plate. The step-up bracket for getting on the vehicle is connected to the cab, the step body assembly is detachably connected to the step-up bracket for getting on the vehicle, the support beam assembly is detachably connected to the step body assembly, and the support beam assembly can be connected to the cab. During installation, the step body assembly is installed on the step-up bracket for getting on the vehicle and the support beam assembly. Since the step body assembly is an integrated structure, the gap existing between the split pedals is avoided, thereby ensuring the beauty of the step structure. Moreover, when maintenance or replacement of the step body assembly is required, only the step body assembly needs to be disassembled from the step-up bracket for getting on the vehicle and the support beam assembly for maintenance or replacement.

[0021] A vehicle provided by the present utility model includes a vehicle body and the above-described step-up structure for getting on the vehicle, ensuring the beauty of the step structure and being convenient for maintenance. Description of the drawings

[0022] To more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for description in the embodiments of the present utility model. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on the content of the embodiments of the present utility model and these drawings.

[0023] Figure 1 It is a schematic diagram of an angle of a vehicle boarding step structure of the present utility model;

[0024] Figure 2 It is a schematic diagram of another angle of a vehicle boarding step structure of the present utility model.

[0025] In the figure:

[0026] 1. Step body assembly; 11. Step board; 12. First fastener; 13. Second fastener; 14. Plugging member; 2. Vehicle boarding step bracket; 3. Main beam; 31. First fixing member; 32. First fixing plate; 33. Connecting bracket; 4. Sub-beam; 41. Second fixing plate; 42. Second fixing member; 5. First mounting bracket; 6. Second mounting bracket. Detailed implementation manners

[0027] Before explaining any embodiment of the present application in detail, it should be understood that the present application is not limited to the structural details and component arrangements described in the following description or shown in the above drawings.

[0028] In the present application, the terms "include", "comprise", "have" or any other variant thereof are intended to cover non-exclusive inclusion, such that a process, method, article or device including a series of elements not only includes those elements but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including one..." does not exclude the presence of another identical element in the process, method, article or device including that element.

[0029] In the present application, the terms "connect", "combine", "couple", "mount" can be direct connection, combination, coupling or mounting, or can also be indirect connection, combination, coupling or mounting. Among them, by way of example, direct connection means that two parts or components are connected together without the need to set up an intermediate member, and indirect connection means that two parts or components are respectively connected to at least one intermediate member, and these two parts or components are connected through the intermediate member. In addition, "connect" and "couple" are not limited to physical or mechanical connection or coupling, and can include electrical connection or coupling.

[0030] In this application, those of ordinary skill in the art will understand that the functions performed by components can be performed by one component, multiple components, one part, or multiple parts. Similarly, the functions performed by parts can also be performed by one part, one component, or a combination of multiple parts.

[0031] In this application, the directional terms such as "upper", "lower", "left", "right", "front", "rear", etc. are described based on the orientation and positional relationship shown in the drawings, and should not be construed as a limitation on the embodiments of this application. In addition, in the context, it should also be understood that when it is mentioned that one element is connected "to" or "under" another element, it can not only be directly connected "to" or "under" another element, but also be indirectly connected "to" or "under" another element through an intermediate element. It should also be understood that directional terms such as the upper side, lower side, left side, right side, front side, and rear side not only represent the positive direction, but can also be understood as the side direction. For example, the lower side can include directly below, lower left, lower right, lower front, and lower rear, etc.

[0032] To ensure the beauty of the step structure and facilitate maintenance, as Figure 1 - Figure 2 shown, the present utility model provides a vehicle boarding step structure. The vehicle boarding step structure includes a step body assembly 1, a vehicle boarding step bracket 2, and a support beam assembly.

[0033] Among them, the vehicle boarding step assembly has at least one step board 11. The vehicle boarding step bracket 2 is located at the upper end of the step body assembly 1 and is detachably connected to the step body assembly 1. The vehicle boarding step bracket 2 can be connected to the cab. The support beam assembly is detachably connected to the step body assembly 1 and can be connected to the cab.

[0034] During installation, the step body assembly 1 is installed on the vehicle boarding step bracket 2 and the support beam assembly. Since the step body assembly 1 is an integrated structure, the gaps existing between the split pedals are avoided, thereby ensuring the beauty of the step structure. Moreover, when it is necessary to repair or replace the step body assembly 1, only the step body assembly 1 needs to be disassembled from the vehicle boarding step bracket 2 and the support beam assembly to perform maintenance or replacement.

[0035] In some embodiments, the step body assembly 1 is provided with a first connection hole, and a first fastener 12 passes through the first connection hole to connect with the vehicle boarding step bracket 2. In this embodiment, the first fastener 12 is a bolt, and the vehicle boarding step bracket 2 is fixedly connected to the step body assembly 1 through the first fastener 12, which is convenient for installation and disassembly.

[0036] In some embodiments, a plurality of first connection holes are spaced apart along the extending direction of the boarding step bracket 2. A second connection hole opposite to the plurality of first connection holes is formed in the boarding step bracket 2. The first fastener 12 passes through the first connection hole and is connected to the second connection hole. Through the above arrangement, the boarding step bracket 2 can be fixedly connected to the step body assembly 1 by using a plurality of first fasteners 12, improving the connection stability between the boarding step bracket 2 and the step body assembly 1.

[0037] In some embodiments, a plugging member 14 is provided on the step body assembly 1, and the plugging member 14 is buckled at the first connection hole. By providing the plugging member 14, the first connection hole can be plugged, ensuring the beauty of the step body assembly 1 and preventing dust and other sundries from entering the first connection hole, thereby preventing the first fastener 12 from being corroded.

[0038] In some embodiments, the support beam assembly includes a main beam 3 and a secondary beam 4. The main beam 3 is detachably connected to the step body assembly 1. One end of the secondary beam 4 is connected to the main beam 3, and the other end of the secondary beam 4 and the upper end of the main beam 3 can both be connected to the cab. By providing the main beam 3 and the secondary beam 4 to be connected to the cab, the stability of the step body assembly 1 relative to the cab can be improved. In this embodiment, both the main beam 3 and the secondary beam 4 are pipe beams. By adopting the form of pipe beams, the weight can be reduced, realizing the lightweight design of the boarding step structure.

[0039] In some embodiments, a connection bracket 33 is fixedly provided on the main beam 3. A third connection hole is formed in the step body assembly 1. The second fastener 13 passes through the third connection hole and is connected to the connection bracket 33. Specifically, in this embodiment, the second fastener 13 is a bolt, and the second fastener 13 is screwed to the connection bracket 33, thereby fixedly connecting the step body assembly 1 to the main beam 3.

[0040] In some embodiments, a first fixing plate 32 is provided at the upper end of the main beam 3, and a second fixing plate 41 is provided at the upper end of the secondary beam 4. By providing the first fixing plate 32 and the second fixing plate 41, it is convenient for the subsequent installation of the main beam 3 and the secondary beam 4 on the cab. Specifically, a first installation hole is formed in the first fixing plate 32, and a second installation hole is formed in the second fixing plate 41. The first fixing member 31 passes through the first installation hole and is connected to the cab, and the second fixing member 42 passes through the second installation hole and is connected to the cab. Through the above method, it is convenient to fixedly connect the main beam 3 and the secondary beam 4 to the cab.

[0041] In some embodiments, a first mounting bracket 5 and a second mounting bracket 6 are fixedly provided on the step body assembly 1. The first mounting bracket 5 and the second mounting bracket 6 are used for mounting the front wheel housing. By providing the first mounting bracket 5 and the second mounting bracket 6, it is convenient for the subsequent installation of the front wheel housing.

[0042] In some embodiments, an anti-slip structure is provided on the upper surface of the tread plate 11. Specifically, strip-shaped protrusions and strip-shaped holes are stamped on the tread plate 11. By the above method, the friction coefficient of the tread plate 11 can be increased, thereby preventing the driver from slipping when getting on and off the vehicle. Moreover, the strip-shaped holes can drain rainwater and the like, ensuring the safety of the driver when getting on and off the vehicle on rainy days.

[0043] In some embodiments, the tread body assembly 1 can be integrally formed by a stamping process. By stamping at least one groove on a sheet of material, the lower side of the groove is the tread plate 11. By the above method, it is convenient for the manufacture of the tread body assembly 1.

[0044] In some embodiments, the tread body assembly 1 is made of plastic. To ensure strength and prevent plastic brittle aging problems, SMC (sheet molding compound) material is used in the design, which has high strength and lightweight characteristics, reducing the weight of the vehicle entrance step structure.

[0045] This embodiment also provides a vehicle, including a vehicle body and the above-mentioned vehicle entrance step structure. The vehicle entrance step structure is arranged at the cab of the vehicle body, ensuring the beauty of the step structure and facilitating maintenance.

[0046] Obviously, the above-mentioned embodiments of the present invention are only examples for clearly explaining the present invention, rather than limitations on the implementation manners of the present invention. For those of ordinary skill in the art, other different forms of changes or variations can be made based on the above description. It is not necessary and impossible to enumerate all the implementation manners here. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included within the protection scope of the claims of the present invention.

Claims

1. Step structure for getting on the vehicle, characterized in that, Comprising: A step body assembly (1) having at least one step board (11); A vehicle boarding step bracket (2), which is located at the upper end of the step body assembly (1) and is detachably connected to the step body assembly (1), and the vehicle boarding step bracket (2) can be connected to the cab; A support beam assembly, which is detachably connected to the step body assembly (1) and the support beam assembly can be connected to the cab.

2. The boarding step structure according to claim 1, wherein, The step body assembly (1) is provided with a first connection hole, and a first fastener (12) passes through the first connection hole to be connected to the vehicle boarding step bracket (2).

3. The boarding step structure according to claim 2, characterized in that, A plurality of the first connection holes are spaced apart along the extending direction of the vehicle boarding step bracket (2), and second connection holes opposite to the plurality of first connection holes are formed in the vehicle boarding step bracket (2), and the first fastener (12) passes through the first connection hole to be connected to the second connection hole.

4. The boarding step structure according to claim 2, characterized in that A plugging member (14) is arranged on the step body assembly (1), and the plugging member (14) is buckled at the first connection hole.

5. The boarding step structure according to claim 1, wherein, The support beam assembly includes a main beam (3) and a secondary beam (4), the main beam (3) is detachably connected to the step body assembly (1), one end of the secondary beam (4) is connected to the main beam (3), and the other end of the secondary beam (4) and the upper end of the main beam (3) can both be connected to the cab.

6. The boarding step structure according to claim 5, wherein, A connection bracket (33) is fixedly arranged on the main beam (3), and a third connection hole is formed in the step body assembly (1), and a second fastener (13) passes through the third connection hole to be connected to the connection bracket (33).

7. The boarding step structure according to claim 5, characterized in that, A first fixing plate (32) is arranged at the upper end of the main beam (3), and a second fixing plate (41) is arranged at the upper end of the secondary beam (4).

8. The boarding step structure according to claim 1, characterized in that, A first mounting bracket (5) and a second mounting bracket (6) are fixedly arranged on the step body assembly (1), and the first mounting bracket (5) and the second mounting bracket (6) are used for mounting a front wheel housing.

9. The boarding step structure according to claim 1, characterized in that, An anti-slip structure is arranged on the upper surface of the step board (11).

10. A vehicle, characterized in that, Comprising a vehicle body and a vehicle boarding step structure according to any one of claims 1-9, wherein the vehicle boarding step structure is arranged at the cab of the vehicle body.

Images