Modular support and vehicle

Abstract

The application relates to a modular support and a vehicle, comprising a first support, a second support and a first locking assembly. The first support comprises a first mounting part and a first coupling part, and the first mounting part is used for fixedly mounting a to-be-mounted frame. The second support comprises at least two second coupling parts, one of which is rotationally connected with the first coupling part, and the other is used for rotationally connecting a to-be-arranged part, and a distance difference is preset between the rotation axes of the two second coupling parts. The first locking assembly is used for limiting the rotation of the second support relative to the first support, and the first locking assembly comprises a first locking piece and a first limiting structure, the first locking piece is connected with the first support and the second support, and the first limiting structure is arranged around the circumferences of the first coupling part and the second coupling part. The modular support and the vehicle have the characteristics of good applicability.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of vehicle part manufacturing, in particular to a modular support and a vehicle. BACKGROUND

[0002] With the increasing demand for automobiles, the automobile industry, especially the sub-market of commercial vehicles and the individualized requirements of users, are also increasing. In the production and manufacturing process of vehicles, multiple sets of schemes are often arranged on the same platform product to meet the needs of parts at different heights and angles on the vehicle body. However, the more the sub-schemes are, the more different accessories need to be matched, so that the spare parts required for the production line assembly are also increasing, which not only makes assembly difficult and inefficient, but also increases design and spare part costs.

[0003] Currently, in vehicle design, only one adjustable mounting support is usually designed for a specific part, which cannot minimize the number of spare parts and has poor applicability. Related technology discloses an adjustable assembly type fender support, which sets a pad between the upper and lower supports on the basis of the original fender support, and adjusts the height of the pad to meet the position requirements of the fender at different heights. However, this support can only be applied to the assembly of fenders, and can only adjust the height in a single direction, and cannot adjust the angle, so the applicability is poor. SUMMARY

[0004] Therefore, it is necessary to provide a modular support and a vehicle to solve the problem of poor applicability of the existing vehicle mounting support.

[0005] In one aspect, the present application provides a modular support for fixing and installing a to-be-arranged part on a to-be-installed rack. The modular support comprises a first support, a second support and a first locking assembly. Further, the first support comprises a first mounting portion and a first coupling portion, and the first mounting portion is used for fixedly mounting on the to-be-installed rack. Further, the second support comprises at least two second coupling portions, one of which is rotationally connected with the first coupling portion, and the other is used for rotationally connecting the to-be-arranged part, and the rotational axes of the two second coupling portions are pre-set with a distance difference. Further, the first locking assembly is used for limiting the rotation of the second support relative to the first support, and the first locking assembly comprises a first locking piece and a first limiting structure, the first locking piece is connected to the first support and the second support, and the first limiting structure is arranged around the circumference of the first coupling portion and the second coupling portion.

[0006] In the scheme, the first support of the modular support is fixedly installed on the to-be-installed rack, and the second support is arranged, and at least two second coupling parts are arranged on the second support and are rotatably connected with the to-be-arranged part and the first support, so that the modular support can realize position adjustment of the to-be-arranged part on the to-be-installed rack and adjustment of the installation angle of the to-be-arranged part, can simultaneously satisfy arrangement schemes of various parts, has high universality, and has high stability.

[0007] In one of the embodiments, the circumferential intervals of the first coupling part are provided with a plurality of clamping interfaces, the circumferential intervals of the second coupling part are provided with a plurality of plug-in parts, the plug-in parts abut against the inner walls of the clamping interfaces, and the plurality of clamping interfaces and the plurality of plug-in parts jointly define a first limiting structure.

[0008] In one of the embodiments, the clamping interface is a groove structure arranged on the outer circumferential wall of the first coupling part, and the plug-in part is a block structure matched with the groove structure.

[0009] In one of the embodiments, the circumferential intervals of the first coupling part are provided with a plurality of plug-in parts, the circumferential intervals of the second coupling part are provided with a plurality of clamping interfaces, the plug-in parts abut against the inner walls of the clamping interfaces, and the plurality of clamping interfaces and the plurality of plug-in parts jointly define a first limiting structure.

[0010] In one of the embodiments, the first locking member is configured as a bolt structure, the second support is provided with a first connecting hole, the bolt structure penetrates through the first connecting hole, and is threadedly connected with the first support.

[0011] In one of the embodiments, the modular support further comprises a support member, the support member is used for connecting the to-be-arranged part, and the support member is provided with a third coupling part. Further, the number of the second coupling parts of the second support is two, the two second coupling parts are respectively located at two ends of the second support, and the axes of the two second coupling parts are arranged at intervals along the extension direction of the second support, and the two second coupling parts are respectively rotatably connected with the first coupling part of the first support and the third coupling part of the support member.

[0012] In one of the embodiments, the modular support further comprises a second locking assembly, the second locking assembly is used for limiting rotation of the to-be-arranged part relative to the second support. Further, the second locking assembly comprises a second locking member and a second limiting structure, the second locking member is connected to the support member and the second support, and the second limiting structure is arranged around the circumferences of the third coupling part and the second coupling part.

[0013] In one of the embodiments, the support member comprises a second mounting part, the second mounting part is arranged on the outer wall of the support member, and the second mounting part is used for fixedly connecting with the to-be-arranged part.

[0014] In one of the embodiments, a plurality of second supports are arranged, and the plurality of second supports are sequentially connected in a head-to-tail manner through the second coupling parts.

[0015] In another aspect, the application provides a vehicle comprising a to-be-mounted rack and the modular support in any of the above embodiments. Wherein, the first mounting part is fixedly connected to the to-be-mounted rack. The vehicle provided by the application has the feature of good versatility. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A structural schematic view of the first support provided in the embodiments of the application.

[0017] Figure 2 A structural schematic view of the second support provided in the embodiments of the application.

[0018] Figure 3 A structural schematic view of the modular support provided in the embodiments of the application when assembled at a low position.

[0019] Figure 4 A structural schematic view of the modular support provided in the embodiments of the application when assembled at a high position.

[0020] Figure 5 A structural schematic view of the modular support provided in the embodiments of the application when assembled at other positions.

[0021] Figure 6 A structural schematic view of the support provided in the embodiments of the application.

[0022] Figure 7 A structural schematic view of the support provided in another embodiment of the application.

[0023] Figure 8 A structural schematic view of the modular support provided in another embodiment of the application.

[0024] Corresponding reference numerals in the claims denote corresponding parts throughout the several embodiments of the application. 1-to-be-mounted rack; 2-to-be-arranged part; 3-first support; 31-first mounting part; 32-first coupling part; 4-second support; 41-second coupling part; 42-first connecting hole; 43-second connecting hole; 5-first locking part; 6-first limiting structure; 61-clamping interface; 62-inserting part; 7-second locking part; 8-support; 81-third coupling part; 82-second mounting part. DETAILED DESCRIPTION

[0025] In order to make the above objectives, features and advantages of the application more apparent, specific embodiments of the application are described in detail below with reference to the accompanying drawings. In the following description, a large number of specific details are set forth in order to facilitate a full understanding of the application. However, the application can be implemented in many different ways other than those described herein, and those skilled in the art can make similar improvements without departing from the spirit of the application, so the application is not limited to the specific embodiments disclosed below.

[0026] In the description of the present application, it should be understood that, if there are terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. appear, these terms indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0027] In addition, if there are terms such as "first", "second" appear, these terms are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined with "first", "second" can be explicitly or implicitly included at least one of the features. In the description of the present application, if the term "multiple" appears, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise explicitly specified.

[0028] In the present application, unless otherwise explicitly specified and limited, if the terms "mounting", "connecting", "connecting", "fixing" and the like appear, these terms should be interpreted broadly. For example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise explicitly limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0029] In the present application, unless otherwise explicitly specified and limited, if there are similar descriptions such as "first feature on" or "under" the second feature, the meaning can be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature "above", "above" and "above" of the second feature can be that the first feature is directly above or obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" of the second feature can be that the first feature is directly below or obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0030] It is to be noted that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or there can be an intervening element. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or there can be an intervening element. The terms "vertical", "horizontal", "upper", "lower", "left", "right", and similar terms as used herein only mean for the purpose of illustration, and do not indicate the only possible orientation.

[0031] Referring to Figures 1 to 5 , Figure 1 Fig. 1 shows a structural schematic diagram of a first support provided in an embodiment of the present application, Figure 2 Fig. 2 shows a structural schematic diagram of a second support provided in an embodiment of the present application, Figure 3 Fig. 3 shows a structural schematic diagram of a modular support in a low position during assembly in an embodiment of the present application, Figure 4 Fig. 4 shows a structural schematic diagram of a modular support in a high position during assembly in an embodiment of the present application, Figure 5 Fig. 5 shows a structural schematic diagram of a modular support in another assembly position in an embodiment of the present application. The modular support provided in the embodiment of the present application comprises a first support 3 fixedly installed on a to-be-installed frame 1, a second support 4 connected between the first support 3 and a to-be-arranged part 2, and a first locking assembly and a second locking assembly. The first locking assembly is used to limit rotation of the second support relative to the first support 3, and the second locking assembly is used to limit rotation of the to-be-arranged part 2 relative to the second support 4. The modular support is used to fixedly install the to-be-arranged part 2 on the to-be-installed frame 1.

[0032] Specifically, the first support 3 comprises a first installation portion 31 and a first coupling portion 32. The first installation portion 31 is used to be fixedly installed on the to-be-installed frame 1. The second support 4 comprises at least two second coupling portions 41. One of the second coupling portions 41 is rotationally connected with the first coupling portion 32, and the other second coupling portion 41 is used to rotationally connect the to-be-arranged part 2. A distance difference is preset between rotation axes of the two second coupling portions 41. The first locking assembly comprises a first locking piece 5 and a first limiting structure 6. The first locking piece 5 is connected between the first support 3 and the second support 4, and the first limiting structure 6 is arranged around a periphery of the first coupling portion 32 and the second coupling portion 41.

[0033] In actual application, the first support 3 is fixed on the to-be-mounted rack 1 through the first mounting part 31, the second coupling part 41 of the second support 4 is rotationally connected with the first coupling part 32 of the first support 3, and the first support 3 and the second support 4 are locked through the first locking assembly to avoid relative rotation of the first support 3 and the second support 4; the to-be-arranged part 2 is rotationally connected with the other coupling part of the second support 4, and is locked through the second locking assembly to avoid relative rotation of the to-be-arranged part 2 and the second support 4. The first mounting part 31 can be bolted, welded or riveted with the to-be-mounted rack 1.

[0034] When it is necessary to adjust the mounting position of the to-be-arranged part 2, the first locking assembly is loosened and the first coupling part 32 and the second coupling part 41 are relatively rotated, and after the to-be-arranged part 2 is adjusted to a suitable position, the first locking assembly is locked. Since the distance difference is preset between the rotation axes of the two second coupling parts 41 of the second support 4, when the second coupling part 41 connected with the first coupling part 32 rotates around a rotation axis, the other second coupling part 41 connected with the to-be-arranged part 2 will be driven to rotate around the rotation axis of the second coupling part 41 connected with the first coupling part 32. At this time, the to-be-arranged part 2 will move on the circumferential surface with the distance difference between the rotation axes of the two second coupling parts 41 as the radius under the driving of the second support 4, so as to change the arrangement position of the to-be-arranged part 2 relative to the to-be-mounted rack 1. When it is necessary to adjust the mounting angle of the to-be-arranged part 2, the second locking assembly is loosened and the to-be-arranged part 2 and the other second coupling part 41 are relatively rotated, and after the to-be-arranged part 2 is adjusted to a suitable angle, the second locking assembly is locked.

[0035] In addition, in the modular support of the present application, the first locking assembly is used to limit the relative rotation of the first support 3 and the second support 4, and in actual application, the first limiting structure 6 preliminarily limits the relative position of the first support 3 and the second support 4 in the circumferential direction of the first coupling part 32 and the second coupling part 41, and the first locking part 5 is connected between the first support 3 and the second support 4 and further limits the relative position of the first support 3 and the second support 4, so as to ensure the stability of the relative position of the first support 3 and the second support 4, thereby improving the stability of the mounting position of the to-be-arranged part 2 on the to-be-mounted rack 1. In the modular support of the present application, the second locking assembly is used to limit the relative rotation of the to-be-arranged part 2 and the second support 4, thereby further improving the stability of the mounting angle of the to-be-arranged part 2 on the to-be-mounted rack 1.

[0036] It should be noted that the specific structure of the first locking assembly and the second locking assembly is not limited in the present application, as long as the locking function can be achieved. In some embodiments, the first locking assembly can have the same structure as the second locking assembly, and in some embodiments, the two can also have different structures. The present application does not specifically limit the size of the distance difference between the rotation axes of the two second coupling parts 41 of the second support 4, as long as it can meet the arrangement requirements of the to-be-arranged part 2 on the to-be-mounted rack 1. In addition, the specific structure of the first coupling part 32 and the second coupling part 41 is not limited in the present application, as long as the function of rotational connection can be achieved. For example, the first coupling part 32 and the second coupling part 41 can be configured as a columnar structure, or as a cubic structure.

[0037] The modular support of the present application can not only realize the position adjustment of the to-be-arranged part 2 on the to-be-mounted rack 1, but also realize the adjustment of the installation angle of the to-be-arranged part 2, which can meet the arrangement scheme of various parts and has high universality and stability.

[0038] Taking the arrangement of the fender on the frame as an example, referring to Figures 3 to 5 , the first mounting part 31 of the first support 3 is fixedly installed on one side of the frame, and the fender is installed on the frame through the first support 3 and the second support 4. At this time, the rotation axes of the two second coupling parts 41 of the second support 4 are in the horizontal direction perpendicular to the frame. When the first coupling part 32 and the second coupling part 41 are adjusted and relatively rotated, the fender moves on a circular surface under the driving of the second support 4. The center of the circular surface is on the rotation axis of the second coupling part 41 connected with the first coupling part 32, and the radius is the distance difference between the rotation axes of the two second coupling parts 41 of the second support 4. Since the rotation axes of the second coupling parts 41 are in the horizontal direction perpendicular to the frame, the circular surface is in the vertical plane, and the second support 4 drives the fender to move on the circular surface to change the installation height of the fender on the frame. In addition, by adjusting the relative rotation between the other second coupling part 41 and the fender, the installation angle of the fender on the frame can be adjusted.

[0039] It can be understood that the to-be-mounted rack 1 of the present application includes but is not limited to the frame, and the to-be-mounted rack 1 can be any fixed structure for arranging parts; and the to-be-arranged part 2 of the present application includes but is not limited to the fender, and can also be a pipe bundle or any other part to be arranged on the fixed structure.

[0040] In some embodiments, referring to Figures 1 to 5The circumferential intervals of the first coupling part 32 are provided with a plurality of clamping interfaces 61, and the circumferential intervals of the second coupling part 41 are provided with a plurality of inserting parts 62, the inserting parts 62 abut against the inner walls of the clamping interfaces 61, and the plurality of clamping interfaces 61 and the plurality of inserting parts 62 jointly define a first limiting structure 6. In this embodiment, the plurality of clamping interfaces 61 circumferentially arranged on the first coupling part 32 correspond to the plurality of inserting parts 62 circumferentially arranged on the second coupling part 41 one by one, and each inserting part 62 abuts against the inner wall of the corresponding clamping interface 61, the inner walls of the plurality of clamping interfaces 61 limit the plurality of inserting parts 62 in the circumferential direction of the second coupling part 41, thereby limiting the relative rotation of the second coupling part 41 and the first coupling part 32 in the circumferential direction, and improving the reliability of the position adjustment of the to-be-arranged part 2. Further, the clamping interface 61 and the inserting part 62 are in a plug-in connection, which is convenient to disassemble and assemble, and is convenient to adjust the relative rotation between the first coupling part 32 and the second coupling part 41.

[0041] In some embodiments, referring to Figure 1 and Figure 2 , the clamping interface 61 is a groove structure provided on the outer circumferential wall of the first coupling part 32, and the inserting part 62 is a block structure matched with the groove structure. At this time, the clamping interface 61 of the groove structure has two first groove side walls in the circumferential direction of the first coupling part 32, one second groove side wall in the axial direction of the first coupling part 32, and a groove bottom wall at the bottom. Correspondingly, the inserting part 62 of the block structure includes two first limiting surfaces arranged in the circumferential direction of the second coupling part 41, one second limiting surface in the axial direction of the second coupling part 41, and a third limiting surface at the bottom. When the first coupling part 32 and the second coupling part 41 are limited by the first limiting structure 6, the two first groove side walls are in contact with the two first limiting surfaces respectively, limiting the movement of the inserting part 62 in the circumferential direction of the first coupling part 32; the second groove side wall is in contact with the second limiting surface, limiting the movement of the inserting part 62 in the axial direction of the first coupling part 32; and the groove bottom wall is in contact with the third limiting surface, limiting the movement of the inserting part 62 in the radial direction of the first coupling part 32, so that the plurality of clamping interfaces 61 and the plurality of inserting parts 62 are matched one by one, avoiding the rotation or movement of the second coupling part 41 relative to the first coupling part 32, and greatly improving the stability of the installation position of the to-be-arranged part 2.

[0042] In some embodiments, the first locking part 5 is connected between the first coupling part 32 and the second coupling part 41 to limit the axial movement of the second coupling part 41 relative to the first coupling part 32. A gap is reserved between the second groove side wall and the second limiting surface, that is, when the inserting part 62 is plugged into the clamping interface 61, the second groove side wall is not in contact with the second limiting surface, so as to avoid the over-positioning phenomenon, so that the inserting part 62 and the clamping interface 61 do not interfere or deform.

[0043] The specific shape of the plug-in part 62 and the clamping interface 61 is not limited in the application, as long as the mutual cooperation and the function of limiting the relative rotation of the first coupling part 32 and the second coupling part 41 can be realized. For example, the plug-in part 62 can also be configured as a hole structure, and is spaced along the circumference of the first coupling part 32. Correspondingly, the plug-in part 62 can be configured as a strip structure matched with the hole structure. In addition, the specific number of the plug-in part 62 and the clamping interface 61 is not limited in the application, and the number of the plug-in part 62 and the clamping interface 61 can be adjusted adaptively according to the application requirements.

[0044] In some embodiments, a plurality of plug-in parts 62 are arranged circumferentially on the first coupling part 32, a plurality of clamping interfaces 61 are arranged circumferentially on the second coupling part 41, the plug-in part 62 abuts against the inner wall of the clamping interface 61, and the plurality of clamping interfaces 61 and the plurality of plug-in parts 62 jointly define the first limiting structure 6, so as to improve the stability of the installation position of the to-be-arranged part 2.

[0045] In addition, the specific structure of the first locking part 5 is not limited in the application, as long as the connection function of the first support 3 and the second support 4 can be realized. For example, the first locking part 5 can be configured as a bolt structure, and the first support 3 and the second support 4 are bolted. For example, the first locking part 5 can also be configured as a clamp structure, and the first support 3 and the second support 4 are clamped.

[0046] In some embodiments, referring to Figures 1 to 5 , the first locking part 5 is configured as a bolt structure, the second support 4 is provided with a first connecting hole 42, the bolt structure penetrates the first connecting hole 42, and is threadedly connected with the first support 3, so as to further ensure the stability of the relative position of the first support 3 and the second support 4. For example, the first connecting hole 42 is arranged at the middle part of the second coupling part 41, and correspondingly, the middle part of the first coupling part 32 is provided with a threaded hole corresponding to the first connecting hole 42. In actual application, after the plug-in part 62 is connected with the clamping interface 61, the first locking part 5 of the bolt structure is sequentially arranged in the first connecting hole 42 and the threaded hole corresponding thereto, and is threadedly connected with the threaded hole, so as to further limit the axial or radial movement of the first coupling part 32 and the second coupling part 41. For example, the first connecting hole 42 can be configured as a through hole, a threaded hole, a stepped hole or other structures, as long as it can cooperate with the first limiting part.

[0047] Referring to Figures 1 to 7 , Figure 6 a structural schematic view of a support provided in an embodiment of the application is shown, Figure 7The structural schematic diagram of the support provided in another embodiment of the present application is shown. In some embodiments, the modular support further comprises a support 8 for connecting the part 2 to be arranged, and the support 8 is provided with a third coupling part 81. The number of the second coupling parts 41 of the second support 4 is two, and the two second coupling parts 41 are respectively located at the two ends of the second support 4, and the axes of the two second coupling parts 41 are arranged at intervals along the extension direction of the second support 4, and the two second coupling parts 41 are respectively rotatably connected with the first coupling part 32 of the first support 3 and the third coupling part 81 of the support 8. The support 8 is arranged to facilitate the installation and support of the part 2 to be arranged, and the support 8 is rotatably connected with one of the second coupling parts 41 of the second support 4 through the third coupling part 81, so as to facilitate the adjustment of the installation angle of the part 2 to be arranged. For example, the specific structure of the third coupling part 81 is not limited in the present application, as long as it can cooperate with the second coupling part 41 and realize the function of rotatable connection. For example, the third coupling part 81 can be constructed as a columnar structure, or as a cubic structure.

[0048] In some embodiments, referring to Figure 6 and Figure 7 , the support 8 comprises a second mounting part 82 arranged on the outer wall of the support 8, and the second mounting part 82 is used for fixedly connecting with the part 2 to be arranged. The second mounting part 82 enables the part 2 to be arranged to be stably mounted on the support 8, so as to be rotatably connected with the second support 4. For example, referring to Figure 6 , the second mounting part 82 can be arranged at the top end of the outer wall of the support 8, and is constructed as an arc surface structure, and the part 2 to be arranged is welded or integrally formed with the arc surface structure. For example, referring to Figure 7 , the second mounting part 82 can be constructed as a tubular groove structure, and the part 2 to be arranged is clamped with the tubular groove structure.

[0049] Further, referring to Figures 2 to 7 , a second locking assembly is arranged between the second support 4 and the support 8, so as to limit the rotation of the part 2 to be arranged fixedly mounted on the support 8 relative to the second support 4. In some embodiments, the second locking assembly comprises a second locking piece 7 and a second limiting structure, the second locking piece 7 is connected to the support 8 and the second support 4, and the second limiting structure is arranged around the circumference of the third coupling part 81 and the second coupling part 41. The second locking piece 7 can be constructed as the same structure as the first locking piece 5, and the second limiting structure can be constructed as the same structure as the first limiting structure 6.

[0050] Exemplarily, the second locking member 7 can also be configured as a bolt structure, and the middle part of the second coupling part 41 on the second support 4 which is rotationally connected with the third coupling part 81 is provided with a second connecting hole 43, and the middle part of the third coupling part 81 is provided with a threaded hole corresponding to the second connecting hole 43, and the second locking member 7 of the bolt structure is arranged in the second connecting hole 43 and the threaded hole matched with the second connecting hole 43, and is screwed with the threaded hole.

[0051] Exemplarily, referring to Figure 6 , the circumference of the third coupling part 81 can be spaced to be provided with a plurality of clamping interfaces 61, and the circumference of the second coupling part 41 rotationally connected therewith can be provided with a plurality of insertion interfaces 62 corresponding thereto one by one. Figure 7 Exemplarily, referring to , the circumference of the third coupling part 81 can be spaced to be provided with a plurality of insertion interfaces 62, and the circumference of the second coupling part 41 rotationally connected therewith can be arranged with a plurality of clamping interfaces 61 corresponding thereto one by one.

[0052] In some embodiments, the above-mentioned second support 4 can be provided with a plurality of second supports 4, and the plurality of second supports 4 are sequentially connected in a head-to-tail manner through the second coupling part 41, so as to increase the position adjustment range of the modular support to the to-be-arranged part 2 and improve the applicability.

[0053] Exemplarily, referring to Figure 8 , Figure 8 The structure schematic diagram of the modular support provided in another embodiment of the present application is shown, and it can be understood that the modular support of the present application can also not be provided with the second support 4. The to-be-arranged part 2 can be directly rotationally connected with the first support 3 through the support 8.

[0054] In addition, the present application also provides a vehicle comprising the to-be-mounted frame 1 and the modular support in the above-mentioned embodiments, wherein the first mounting part 31 is fixedly connected on the to-be-mounted frame 1. In some embodiments, the to-be-mounted frame 1 can be a vehicle frame, and the first mounting part 31 can be configured with a through hole or a threaded hole, and the modular support is bolted with the vehicle frame through the first mounting part 31. Of course, the modular support can also be welded or riveted with the vehicle frame. The modular support in the vehicle of the present application can not only realize the position adjustment of the to-be-arranged part 2 on the to-be-mounted frame 1, but also realize the adjustment of the installation angle of the to-be-arranged part 2, and can simultaneously satisfy the arrangement schemes of various parts, has strong versatility and high stability.

[0055] The technical features of the above-mentioned embodiments can be combined in any manner, and in order to make the description simple, all possible combinations of the technical features in the above-mentioned embodiments are not described, however, as long as the combinations of the technical features do not exist contradictory, it should be considered that it is within the scope of the present application.

[0056] The above embodiments only express several implementation ways of the present application, and the description is relatively specific and detailed, but it should not be understood as a limitation to the patent scope of the application. It should be pointed out that for ordinary skilled persons in the art, several modifications and improvements can be made without departing from the concept of the present application, which all belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application should be subject to the appended claims.

Claims

1. A modular support for the secure mounting of a part to be mounted to a mounting frame, characterized in that, The modular support comprises: a first support comprising a first mounting portion and a first coupling portion, the first mounting portion being configured to be fixedly mounted to the to-be-mounted frame; a second support comprising at least two second coupling portions, one of the second coupling portions being rotationally connected to the first coupling portion, and the other second coupling portion being configured to rotationally connect the to-be-arranged component, and a distance difference being preset between rotation axes of the two second coupling portions; a first locking assembly configured to limit rotation of the second support relative to the first support, the first locking assembly comprising a first locking member and a first limiting structure, the first locking member being connected to the first support and the second support, and the first limiting structure being arranged around a circumference of the first coupling portion and the second coupling portion; a second locking assembly configured to limit rotation of the to-be-arranged component relative to the second support; when it is necessary to adjust the mounting position of the to-be-arranged component, the first locking assembly is loosened, and the first coupling portion and the second coupling portion are relatively rotated, and after the to-be-arranged component is adjusted to a suitable position, the first locking assembly is locked; due to the distance difference being preset between the rotation axes of the two second coupling portions of the second support, when the second coupling portion connected to the first coupling portion rotates around a rotation axis, the other second coupling portion connected to the to-be-arranged component is driven to rotate around the rotation axis of the second coupling portion connected to the first coupling portion, and the to-be-arranged component is driven by the second support to move on a circumferential surface with the distance difference between the rotation axes of the two second coupling portions as a radius, thereby realizing circumferential movement of the to-be-arranged component, and changing the arrangement position of the to-be-arranged component relative to the to-be-mounted frame; when it is necessary to adjust the mounting angle of the to-be-arranged component, the second locking assembly is loosened, and the to-be-arranged component and the other second coupling portion are relatively rotated, and after the to-be-arranged component is adjusted to a suitable angle, the second locking assembly is locked.

2. The modular support of claim 1, wherein, A plurality of clamping interfaces are arranged at intervals in a circumference of the first coupling portion, a plurality of inserting portions are protruded at intervals in a circumference of the second coupling portion, the inserting portions abut against inner walls of the clamping interfaces, and the plurality of clamping interfaces and the plurality of inserting portions jointly define the first limiting structure.

3. The modular support of claim 2, wherein, The clamping interface is a groove-shaped structure protruded in an outer circumferential wall of the first coupling portion, and the inserting portion is a block-shaped structure matched with the groove-shaped structure.

4. The modular support of claim 1, wherein, A plurality of inserting portions are protruded at intervals in a circumference of the first coupling portion, a plurality of clamping interfaces are arranged at intervals in a circumference of the second coupling portion, the inserting portions abut against inner walls of the clamping interfaces, and the plurality of clamping interfaces and the plurality of inserting portions jointly define the first limiting structure.

5. The modular support of claim 1, wherein, The first locking member is configured as a bolt structure, the second support is provided with a first connecting hole, the bolt structure penetrates through the first connecting hole, and is threadedly connected with the first support.

6. The modular support of claim 1, wherein, The modular support further comprises a support member configured to connect the to-be-arranged component, and the support member is provided with a third coupling portion. The second coupling part of the second support is two in number, and the two second coupling parts are respectively located at two ends of the second support, and the axes of the two second coupling parts are arranged at intervals along the extension direction of the second support, and the two second coupling parts are respectively rotationally connected with the first coupling part of the first support and the third coupling part of the support member.

7. The modular support of claim 6, wherein, The second locking assembly comprises a second locking member and a second limiting structure, the second locking member is connected to the support member and the second support, and the second limiting structure is arranged around the periphery of the third coupling part and the second coupling part.

8. The modular support of claim 6, wherein, The support member comprises a second mounting part, the second mounting part is arranged on the outer wall of the support member, and the second mounting part is used for fixedly connecting with a part to be arranged.

9. The modular support of any of claims 1-8, wherein, The second support is provided in plurality, and the plurality of second supports are sequentially connected in a head-to-tail manner through the second coupling parts.

10. A vehicle characterized by comprising: Comprise: A to-be-mounted rack; and The first mounting part is fixedly connected to the to-be-mounted rack. ​

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