Boarding pedal support, boarding pedal assembly and vehicle

Abstract

The embodiment of the utility model provides a boarding pedal support, a boarding pedal assembly and a vehicle. The boarding pedal support comprises a support and a first mounting piece. The support is of an inverted U-shaped structure, and a first mounting hole is formed in the bottom of the U-shaped structure; a first limiting structure is arranged on the first mounting piece, and the first mounting piece penetrates through the first mounting hole and is connected with the support through the first limiting structure; the support is connected with the first installation part in a welded mode. Therefore, the first limiting structure is arranged on the first mounting piece to fix the first mounting piece and the support, and when the first mounting piece and the support are welded, the welding precision can be improved.

Description

Technical Field

[0001] The present application relates to the field of vehicle technology, and in particular to a boarding pedal bracket, a boarding pedal assembly, and a vehicle. Background Art

[0002] Some vehicles have a large ground clearance, and in order to facilitate passengers getting on and off the vehicle, a step needs to be installed at the tailgate. Specifically, the step consists of a bracket and a pedal structure, wherein the bracket is welded to the vehicle body, and the pedal structure is installed on the bracket.

[0003] Because when the bracket is welded, it is easy for the parts to have excessive dimensions after welding, and the welding accuracy is low. Utility Model Content

[0004] The embodiments of the present application provide a boarding pedal bracket, a boarding pedal assembly, and a vehicle, which can solve the problem of low welding accuracy when welding the bracket.

[0005] In order to solve the above technical problems, this application is implemented as follows:

[0006] In a first aspect, an embodiment of the present application provides a vehicle step bracket, comprising a support and a first mounting member;

[0007] The support is an inverted U-shaped structure, and a first mounting hole is provided at the bottom of the U-shaped structure;

[0008] The first mounting member is provided with a first limiting structure, and the first mounting member passes through the first mounting hole and is connected to the support through the first limiting structure;

[0009] The support and the first mounting member are welded together.

[0010] Optionally, the first mounting member includes a first sleeve and a first arc-shaped plate extending from a first end of the first sleeve toward a direction away from the first sleeve;

[0011] The first limiting structure is located at the second end of the first sleeve.

[0012] Optionally, the support includes a first mounting plate, a second mounting plate, a third mounting plate, and a fourth mounting plate, wherein the first mounting plate and the second mounting plate are arranged opposite to each other, the first mounting plate is located on the inner side of the U-shaped structure, the third mounting plate and the fourth mounting plate are arranged opposite to each other, and the first mounting plate, the second mounting plate, the third mounting plate, and the fourth mounting plate enclose a first cavity with openings at both ends;

[0013] A first mounting hole is provided on the first mounting plate, a second mounting hole is provided on the second mounting plate, and the first sleeve passes through the second mounting hole and is located in the first mounting hole through the first limiting structure.

[0014] Optionally, the first limiting structure is a groove provided on the first sleeve, the groove is provided from the second end of the first sleeve toward the first end of the first sleeve, and a protrusion is provided on the wall of the first mounting hole;

[0015] When the second end of the first sleeve passes through the second mounting hole and is located in the first mounting hole, the protrusion is located in the groove.

[0016] Optionally, an extension line of the groove on the first sleeve coincides with a center line of the first arc-shaped plate.

[0017] Optionally, the support further includes a second sub-support, the second sub-support including a fifth mounting plate, a sixth mounting plate, a seventh mounting plate, and an eighth mounting plate, the fifth mounting plate and the sixth mounting plate being arranged opposite to each other, the seventh mounting plate and the eighth mounting plate being arranged opposite to each other, and the fifth mounting plate, the sixth mounting plate, the seventh mounting plate, and the eighth mounting plate enclose a second cavity having openings at both ends;

[0018] The first mounting plate and the fifth mounting plate are arranged in parallel, and the fifth mounting plate is located on the inner side of the U-shaped structure.

[0019] Optionally, the boarding step bracket further includes a second mounting member, wherein the second mounting member includes a second sleeve and a second curved plate extending from a first end of the second sleeve toward a direction away from the second sleeve;

[0020] The fifth mounting plate is provided with a third mounting hole, and the sixth mounting plate is provided with a fourth mounting hole;

[0021] A second limiting structure is provided at the second end of the second sleeve, and the second sleeve passes through the fourth mounting hole and is located in the third mounting hole through the second limiting structure;

[0022] The support and the second sleeve are welded together.

[0023] In a second aspect, an embodiment of the present application provides a boarding step assembly, comprising a step structure, a first rod, a second rod, and also comprising the boarding step bracket as described in the first aspect;

[0024] The pedal structure includes a U-shaped mounting member, both ends of which are tubular structures;

[0025] The first rod sequentially passes through the tubular structure at one end of the U-shaped mounting piece, and the first sleeve is connected to the support, and the second rod sequentially passes through the tubular structure at the other end of the U-shaped mounting piece, and the second sleeve is connected to the bracket;

[0026] The boarding pedal bracket is located inside the U-shaped mounting piece.

[0027] Optionally, one side end portion of the tubular structure has an arc-shaped extension structure adapted to the first arc-shaped plate.

[0028] In a third aspect, an embodiment of the present application provides a vehicle comprising the boarding pedal assembly as described in the second aspect.

[0029] In an embodiment of the present application, the boarding step bracket includes a support and a first mounting member; the support is an inverted U-shaped structure with a first mounting hole provided at the bottom of the U-shaped structure; the first mounting member is provided with a first retaining structure, and the first mounting member passes through the first mounting hole and is connected to the support via the first retaining structure; the support and the first mounting member are welded together. Thus, by providing the first retaining structure on the first mounting member to secure the first mounting member and the support, the welding accuracy of the two can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 A schematic diagram of the structure of the boarding pedal bracket provided in an embodiment of the present application;

[0031] Figure 2 An exploded view of the structure of the boarding step bracket provided in an embodiment of the present application;

[0032] Figure 3 for Figure 2 A magnified view of the middle part of the structure;

[0033] Figure 4 This is a schematic structural diagram of the boarding pedal assembly provided in an embodiment of the present application. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0035] Unless otherwise defined, the technical or scientific terms used in this application shall have the usual meanings understood by persons of ordinary skill in the field to which this application belongs. The "first", "second" and similar words used in this application do not indicate any order, quantity or importance, but are only used to distinguish different components. Similarly, "one" or "an" and similar words do not indicate a quantity limitation, but rather indicate the existence of at least one. "Connected" or "connected" and similar words are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship also changes accordingly.

[0036] See also Figure 1 、 Figure 2 and Figure 3 , FIG is a structural diagram of a vehicle step bracket 100 provided in an embodiment of the present application, including a support 10 and a first mounting member 20;

[0037] The support 10 is an inverted U-shaped structure, and a first mounting hole 30 is provided at the bottom of the U-shaped structure;

[0038] The first mounting member 20 is provided with a first limiting structure 21 , and the first mounting member 20 passes through the first mounting hole 30 and is connected to the support 10 through the first limiting structure 21 ;

[0039] The support 10 and the first mounting member 20 are connected by welding.

[0040] It should be understood that the entry step bracket 100 is welded to the vehicle body, and the pedal structure is mounted on the bracket. The entry step bracket 100 and the pedal structure constitute the entry step assembly, which facilitates passengers to get on and off the vehicle. Specifically, the entry step bracket 100 includes a support 10 and a first mounting member 20 for mounting the pedal structure. The support 10 and the first mounting member 20 are welded together.

[0041] In the embodiment of the present application, the boarding step bracket 100 includes a support 10 and a first mounting member 20. The support 10 is an inverted U-shaped structure with a first mounting hole 30 provided at the bottom of the U-shaped structure. The first mounting member 20 is provided with a first retaining structure 21. The first mounting member 20 passes through the first mounting hole 30 and is connected to the support 10 via the first retaining structure 21. The support 10 and the first mounting member 20 are welded together. Thus, by providing the first retaining structure 21 on the first mounting member 20 to secure the first mounting member 20 to the support 10, the welding accuracy of the two can be improved.

[0042] Alternatively, as Figure 3 As shown, the first mounting member 20 includes a first sleeve 22 and a first arc-shaped plate 23 extending from a first end of the first sleeve 22 toward a direction away from the first sleeve 22;

[0043] The first limiting structure 21 is located at the second end of the first sleeve 22 .

[0044] It should be understood that the first sleeve 22 passes through the first mounting hole 30 and is fixed in the first mounting hole 30 by the first limiting structure 21 provided at the second end of the first sleeve 22 .

[0045] It should be understood that the first curved plate 23 and the first sleeve 22 can be an integrally formed structure, wherein the structure is adapted to match the pedal structure to improve the stability of the pedal structure when mounted on the vehicle pedal bracket 100 .

[0046] Optionally, the support 10 includes a first sub-support 11, the first sub-support 11 includes a first mounting plate, a second mounting plate, a third mounting plate, and a fourth mounting plate, the first mounting plate and the second mounting plate are arranged opposite to each other, the first mounting plate is located on the inner side of the U-shaped structure, the third mounting plate and the fourth mounting plate are arranged opposite to each other, and the first mounting plate, the second mounting plate, the third mounting plate, and the fourth mounting plate enclose a first cavity with openings at both ends;

[0047] A first mounting hole 30 is provided on the first mounting plate, and a second mounting hole is provided on the second mounting plate. The first sleeve 22 passes through the second mounting hole and is located in the first mounting hole 30 via the first limiting structure 21 .

[0048] It should be understood that the support 10 is formed by four mounting plates, wherein a first mounting hole 30 is provided on the first mounting plate located on the inner side of the U-shaped structure, and a second mounting hole is provided on the second mounting plate arranged opposite to the first mounting plate. The aperture of the second mounting hole is consistent with that of the first mounting hole 30, and the center lines of the two mounting holes coincide. The first mounting member 20 can pass through the second mounting hole and be fixedly installed in the first mounting hole 30 by the first limiting structure 21.

[0049] In this embodiment, by providing the support 10 with a hollow structure, the deadweight of the bracket can be reduced, and further, the deadweight of the vehicle can be reduced.

[0050] In addition, by arranging the first mounting member 20 to pass through the second mounting hole and being fixedly mounted in the first mounting hole 30 through the first limiting structure 21, the stability between the first mounting member 20 and the support 10 can be improved.

[0051] Optionally, the first limiting structure 21 is a groove provided on the first sleeve 22, and the groove is provided from the second end of the first sleeve 22 toward the first end of the first sleeve 22, and a protrusion 31 is provided on the wall of the first mounting hole 30;

[0052] When the second end of the first sleeve 22 passes through the second mounting hole and is located in the first mounting hole 30 , the protrusion 31 is located in the groove.

[0053] In this embodiment, a groove is provided on the first sleeve 22, the length of which is less than half the length of the first sleeve 22. Specifically, the second end of the first sleeve 22 passes through the second mounting hole and the first mounting hole 30 in sequence until the first sleeve 22 can no longer move inward of the U-shaped structure. At this point, the protrusion 31 abuts against the end of the groove, i.e., the first sleeve 22 and the support 10 are relatively fixed. Finally, the first sleeve 22 and the support 10 are welded to improve the stability between the two.

[0054] Optionally, an extension line of the groove on the first sleeve 22 coincides with a center line of the first arc-shaped plate 23 .

[0055] In this way, the position of the groove can be determined, and further, when the first sleeve 22 is welded to the support 10, the welding accuracy can be improved.

[0056] Optionally, the support 10 further includes a second sub-support 12, the second sub-support 12 including a fifth mounting plate, a sixth mounting plate, a seventh mounting plate, and an eighth mounting plate, the fifth mounting plate and the sixth mounting plate being arranged opposite to each other, the seventh mounting plate and the eighth mounting plate being arranged opposite to each other, and the fifth mounting plate, the sixth mounting plate, the seventh mounting plate, and the eighth mounting plate enclose a second cavity having openings at both ends;

[0057] The first mounting plate and the fifth mounting plate are arranged in parallel, and the fifth mounting plate is located on the inner side of the U-shaped structure.

[0058] It should be understood that the second sub-support 12 is formed by enclosing four mounting plates. By setting the support 10 as a cavity structure, the weight of the bracket can be reduced, and further, the weight of the vehicle can be reduced.

[0059] Since the second sub-support 12 in this embodiment has the same structure and function as the first sub-support 11, it can at least achieve all the technical effects of the first sub-support 11 in the above embodiment, so it will not be described in detail here.

[0060] Optionally, the boarding step bracket 100 further includes a second mounting member 40, wherein the second mounting member 40 includes a second sleeve and a second curved plate extending from a first end of the second sleeve toward a direction away from the second sleeve;

[0061] The fifth mounting plate is provided with a third mounting hole, and the sixth mounting plate is provided with a fourth mounting hole;

[0062] A second limiting structure is provided at the second end of the second sleeve, and the second sleeve passes through the fourth mounting hole and is located in the third mounting hole through the second limiting structure;

[0063] The support 10 and the second sleeve are connected by welding.

[0064] It should be understood that the second sub-support 12 is formed by four mounting plates, wherein a third mounting hole is provided on the fifth mounting plate located on the inner side of the U-shaped structure, and a fourth mounting hole is provided on the sixth mounting plate arranged opposite to the fifth mounting plate. The apertures of the third mounting hole and the fourth mounting hole are consistent, and the center lines of the two mounting holes coincide. The second mounting member 40 can pass through the fourth mounting hole and be fixedly installed in the third mounting hole by the second limiting structure.

[0065] Since the second sub-support 12 in this embodiment has the same structure and function as the first sub-support 11, it can at least achieve all the technical effects of the first sub-support 11 in the above embodiment, so it will not be described in detail here.

[0066] like Figure 4 As shown, Figure 4 This is a schematic structural diagram of a boarding step assembly provided in an embodiment of the present application. The boarding step assembly includes a step structure 200, a first rod 300, a second rod 400, and the boarding step bracket 100 as described in the first aspect;

[0067] The pedal structure 200 includes a U-shaped mounting member, both ends of which are tubular structures;

[0068] The first rod 300 sequentially passes through the tubular structure at one end of the U-shaped mounting piece, the first sleeve 22 is connected to the support 10, and the second rod 400 sequentially passes through the tubular structure at the other end of the U-shaped mounting piece, the second sleeve is connected to the bracket;

[0069] The boarding step bracket 100 is located inside the U-shaped mounting member.

[0070] It should be understood that the first rod body 300 and the second rod body 400 can be screws. After one screw rod passes through the tubular structure at one end of the pedal structure 200 and the first sleeve 22 of the on-board pedal bracket 100; and the other screw rod passes through the tubular structure at the other end of the pedal structure 200 and the second sleeve of the on-board pedal bracket 100, the protruding screw rod can be fixed by bolts to improve the stability between the on-board pedal bracket 100 and the pedal structure 200.

[0071] The pedal structure 200 is rotatably connected to the boarding step bracket 100, surrounding the first rod 300 and the second rod 400. Specifically, when the boarding step is needed, the adjustable pedal structure 200 is rotated parallel to the ground, allowing passengers to board and exit the vehicle by stepping on the pedal structure 200. When the boarding step is not needed, the adjustable pedal structure 200 is rotated perpendicular to the ground, or is in contact with the boarding step bracket 100.

[0072] Since the technical solution of this embodiment includes all the technical solutions of the above-mentioned embodiment of the boarding pedal bracket, it can at least achieve all the technical effects of the above-mentioned embodiment, and will not be described in detail here.

[0073] Optionally, one end portion of the tubular structure has an arc-shaped extension structure adapted to the first arc-shaped plate 23 .

[0074] In this embodiment, by setting the tubular structure of the pedal structure 200 to have an arc structure that is compatible with the first arc plate 23 of the boarding pedal bracket 100, the pedal structure 200 can be set to rotate around the first rod body 300 and the second rod body 400 to match the angle of the boarding pedal bracket 100.

[0075] Specifically, when the pedal structure 200 is mounted on the boarding step bracket 100, the curved structure of the pedal structure 200 and the first curved plate 23 of the boarding step bracket 100 can enclose a circular ring structure with a 90-degree gap. This means that the pedal structure 200 can only be adjusted within a 90-degree adjustment range relative to the boarding step bracket 100. When the boarding step bracket 100 is aligned with the vehicle body and perpendicular to the ground, the pedal structure 200 can be adjusted to be horizontal with the ground, making it easier for passengers to get on and off the vehicle.

[0076] The embodiment of the present application provides a vehicle including the above-described boarding step assembly. Since the technical solution of this embodiment includes all the technical solutions of the above-described embodiments, it can at least achieve all the technical effects of the above-described embodiments, and will not be described in detail here.

[0077] The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of this application, ordinary technicians in this field can also make many forms without departing from the purpose of this application and the scope of protection of the claims, all of which are within the protection of this application.

Claims

1. A step bracket for getting on a vehicle, characterized in that: comprising a support and a first mounting member; The support is an inverted U-shaped structure, and a first mounting hole is provided at the bottom of the U-shaped structure; The first mounting member is provided with a first limiting structure, and the first mounting member passes through the first mounting hole and is connected to the support through the first limiting structure; The support and the first mounting member are welded together.

2. The step bracket according to claim 1, characterized in that: The first mounting member includes a first sleeve and a first arc-shaped plate extending from a first end of the first sleeve toward a direction away from the first sleeve; The first limiting structure is located at the second end of the first sleeve.

3. The step bracket according to claim 2, characterized in that: The support includes a first mounting plate, a second mounting plate, a third mounting plate and a fourth mounting plate, the first mounting plate and the second mounting plate are arranged opposite to each other, the first mounting plate is located on the inner side of the U-shaped structure, the third mounting plate and the fourth mounting plate are arranged opposite to each other, and the first mounting plate, the second mounting plate, the third mounting plate and the fourth mounting plate enclose a first cavity with openings at both ends; A first mounting hole is provided on the first mounting plate, a second mounting hole is provided on the second mounting plate, and the first sleeve passes through the second mounting hole and is located in the first mounting hole through the first limiting structure.

4. The boarding step bracket according to claim 3, characterized in that: The first limiting structure is a groove provided on the first sleeve, the groove is provided from the second end of the first sleeve toward the first end of the first sleeve, and a protrusion is provided on the wall of the first mounting hole; When the second end of the first sleeve passes through the second mounting hole and is located in the first mounting hole, the protrusion is located in the groove.

5. The boarding step bracket according to claim 4, characterized in that: An extended length line of the groove on the first sleeve coincides with a center line of the first arc-shaped plate.

6. The boarding step bracket according to claim 4, characterized in that: The support further includes a second sub-support, the second sub-support including a fifth mounting plate, a sixth mounting plate, a seventh mounting plate and an eighth mounting plate, the fifth mounting plate and the sixth mounting plate being arranged opposite to each other, the seventh mounting plate and the eighth mounting plate being arranged opposite to each other, and the fifth mounting plate, the sixth mounting plate, the seventh mounting plate and the eighth mounting plate enclosing each other to form a second cavity with openings at both ends; The first mounting plate and the fifth mounting plate are arranged in parallel, and the fifth mounting plate is located on the inner side of the U-shaped structure.

7. The boarding step bracket according to claim 6, characterized in that: The boarding step bracket further includes a second mounting member, the second mounting member including a second sleeve and a second arc-shaped plate extending from a first end of the second sleeve toward a direction away from the second sleeve; The fifth mounting plate is provided with a third mounting hole, and the sixth mounting plate is provided with a fourth mounting hole; A second limiting structure is provided at the second end of the second sleeve, and the second sleeve passes through the fourth mounting hole and is located in the third mounting hole through the second limiting structure; The support and the second sleeve are welded together.

8. A boarding step assembly, characterized in that: It comprises a pedal structure, a first rod body, a second rod body, and also comprises a boarding pedal bracket according to any one of claims 1 to 7; The pedal structure includes a U-shaped mounting member, both ends of which are tubular structures; The first rod is sequentially passed through the tubular structure at one end of the U-shaped mounting piece and the first sleeve of the boarding step bracket to be connected to the support, and the second rod is sequentially passed through the tubular structure at the other end of the U-shaped mounting piece and the second sleeve of the boarding step bracket to be connected to the bracket; The boarding pedal bracket is located inside the U-shaped mounting piece.

9. The boarding step assembly according to claim 8, characterized in that: One side end portion of the tubular structure has an arc-shaped extension structure adapted to the first arc-shaped plate of the boarding pedal bracket.

10. A vehicle, characterized in that: It comprises the boarding pedal assembly as described in any one of claims 8-9.

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