Radiator assembly and vehicle

Abstract

The utility model discloses a radiator assembly and a vehicle, and the radiator assembly comprises a radiator body which is suitable for being installed on an installation body; the connecting structure is connected to the radiator body, the connecting structure comprises a main connecting part, and the main connecting part is used for being connected with the mounting body; and the main connecting part is configured to be replaceable relative to the radiator body. According to the radiator assembly, the main connecting part which breaks down or is damaged can be replaced independently, the radiator body can continue to be used, when the radiator body is not damaged, the main connecting part can be replaced repeatedly, and the number of times is not limited, so that the service life of the whole radiator assembly can be prolonged; and the maintenance is convenient, the maintenance cost is low, and the economical efficiency is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle manufacturing, in particular to a radiator assembly and a vehicle with the radiator assembly. Background Art

[0002] From the perspective of consumers and auto insurance, low-speed collisions reduce the number of damaged parts at low speeds, thus reducing repair time and costs. In many cases, the rest of the radiator is intact, with only the connecting structure partially damaged. However, repairs require replacing the entire radiator, which is typically expensive and uneconomical. Furthermore, repairs are complex and cumbersome, leaving room for improvement. Utility Model Content

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides a radiator assembly in which a faulty or damaged primary connection portion can be replaced separately, while the radiator body itself can continue to be used. Furthermore, as long as the radiator body is intact, the primary connection portion can be replaced repeatedly, an unlimited number of times. This extends the service life of the entire radiator assembly, facilitates maintenance, reduces repair costs, and is more economical.

[0004] According to an embodiment of the present invention, the radiator assembly includes: a radiator body, which is suitable for being installed on a mounting body; a connecting structure, which is connected to the radiator body, and the connecting structure includes a main connecting part, which is used to be connected to the mounting body; wherein the main connecting part is constructed to be replaceable relative to the radiator body.

[0005] According to the radiator assembly of the embodiment of the present invention, the main connection part is arranged to be replaceable relative to the radiator body. When the main connection part fails or is damaged, it can be replaced separately, and the radiator body can continue to be used. When the radiator body is not damaged, the main connection part can be replaced repeatedly, and the number of times is not limited. In this way, the service life of the entire radiator assembly can be extended, and only the connection structure of the radiator assembly needs to be replaced, which is convenient for maintenance, can greatly reduce maintenance costs, improve maintenance efficiency, and is more economical.

[0006] According to some embodiments of the radiator assembly of the present invention, the connection structure further includes a connection seat, which is fixedly connected to the main connection portion and connected to the radiator body.

[0007] According to some embodiments of the present invention, the radiator assembly further includes a spare connecting piece, the connecting seat is provided with a mounting portion, the spare connecting piece is suitable for being detachably connected to the mounting portion, the spare connecting piece includes a spare connecting portion, and the spare connecting portion is used to replace the main connecting portion after the main connecting portion is deformed.

[0008] According to the radiator assembly of some embodiments of the present invention, the spare connecting part also includes a mounting section and an intermediate section, the mounting portion is constructed as a mounting hole, the mounting section is detachably mounted at the mounting hole, and the mounting section and the spare connecting portion are respectively bent and connected to the two ends of the intermediate section.

[0009] According to the radiator assembly of some embodiments of the present invention, the mounting section and the backup connection portion are bent and extended on both sides of the middle section, and the extension direction of the mounting section is parallel to the extension direction of the backup connection portion.

[0010] According to the radiator assembly of some embodiments of the present invention, the main connection portion and the backup connection portion are both constructed as connection columns.

[0011] According to the radiator assembly of some embodiments of the present invention, the main connecting portion, the connecting seat and the radiator body are formed in one piece.

[0012] According to the radiator assembly of some embodiments of the present invention, the connecting seat is detachably connected to the radiator body.

[0013] According to some embodiments of the radiator assembly of the present invention, there are multiple connection structures, and the multiple connection structures are spaced apart and distributed in the circumferential direction of the radiator body.

[0014] The utility model also provides a vehicle.

[0015] A vehicle according to an embodiment of the present invention is provided with a radiator assembly according to any one of the above embodiments.

[0016] The advantages of the vehicle and the above-mentioned radiator assembly over the prior art are the same and will not be repeated here.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0019] Figure 1is a structural schematic diagram of a radiator assembly according to an embodiment of the present utility model;

[0020] Figure 2 yes Figure 1 Enlarged view of point A in the middle;

[0021] Figure 3 This is a cross-sectional view of a radiator assembly according to an embodiment of the present invention after a spare connecting piece replaces a main connecting portion;

[0022] Figure 4 This is a cross-sectional view of a radiator assembly according to another embodiment of the present invention, in which the connection structure and the radiator body are separated.

[0023] Reference numerals:

[0024] Radiator assembly 100,

[0025] Radiator body 1, first water chamber 11, second water chamber 12, connecting structure 2, main connecting part 21, connecting seat 22, mounting part 221, spare connecting part 3, spare connecting part 31, mounting section 32, middle section 33, buffer part 4, vehicle body structure 200, connecting hole 201. DETAILED DESCRIPTION

[0026] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0027] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, features defined as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0028] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0029] Unless otherwise specified, the front-to-back direction in this application is the longitudinal direction of the vehicle, that is, the X direction; the left-right direction is the lateral direction of the vehicle, that is, the Y direction; and the up-down direction is the vertical direction of the vehicle, that is, the Z direction.

[0030] Reference below Figure 1-Figure 4 The radiator assembly 100 according to the embodiment of the present invention is described. By setting the main connection part 21 to be replaceable relative to the radiator body 1, the main connection part 21 can be replaced separately when it fails or is damaged, and the radiator body 1 can continue to be used. When the radiator body 1 is not damaged, the main connection part 21 can be replaced repeatedly, and the number of times is not limited. In this way, the service life of the entire radiator assembly 100 can be extended, and only the connection structure 2 of the radiator assembly 100 needs to be replaced, which is convenient for maintenance, can greatly reduce maintenance costs, improve maintenance efficiency, and is more economical.

[0031] like Figure 1-Figure 4 As shown, a radiator assembly 100 according to an embodiment of the present invention includes: a radiator body 1 and a connecting structure 2.

[0032] The radiator body 1 is suitable for installation on a mounting body, wherein the mounting body can be some structure of the vehicle, such as the frame, crossbeams, longitudinal beams, and other body structures 200. Connecting the radiator body 1 to the body structure 200 can achieve a fixed connection and communication with the thermal management system within the vehicle to achieve cooling, heating, energy storage and other functions. The radiator body 1 can also be applied in other scenarios.

[0033] The connection structure 2 is connected to the radiator body 1 . The connection structure 2 includes a main connection portion 21 . The main connection portion 21 is used to connect to the mounting body.

[0034] Specifically, the connection structure 2 can be configured to be fixedly connected to the radiator body 1. The connection structure 2 includes a main connection portion 21. The main connection portion 21 has the functions of connection, support, and positioning. The main connection portion 21 is the main connection part of the connection structure 2 and is used to connect and fix the connection structure 2 to other structures. In this embodiment, the mounting body can be a vehicle body structure 200. The main connection portion 21 is connected to the vehicle body structure 200. If the vehicle body structure 200 is provided with a connection hole, the main connection portion 21 is connected to the connection hole, which can realize the connection and fixation of the connection structure 2 to the vehicle body structure 200, that is, the connection and fixation of the radiator body 1 to the vehicle body structure 200. The main connection portion 21 can be connected and fixed to the vehicle body structure 200 using different connection methods such as bolts, nuts, snaps, and slots.

[0035] Among them, the main connection part 21 is constructed to be replaceable relative to the radiator body 1, that is, the main connection part 21 can be removed and separated from the radiator body 1 directly or indirectly, so that the connection structure 2 of the radiator assembly 100 is highly maintainable.

[0036] Furthermore, when the vehicle is driving normally, the radiator body 1 is reliably connected to the mounting body through the main connection part 21. When the vehicle is subjected to a low-speed collision, when other parts of the radiator assembly 100 are intact and only the main connection part 21 is damaged, the main connection part 21 can be replaced so that the radiator body 1 is still reliably connected to the mounting body.

[0037] Therefore, for the radiator assembly 100, the main connection part 21 is a component that is often subjected to stress and wear, so the main connection part 21 is more prone to failure. Through the replaceable setting, only the main connection part 21 that is faulty or damaged needs to be replaced separately, and the radiator body 1 can continue to be used. When the radiator body 1 is not damaged, the main connection part 21 can be replaced repeatedly, and the number of times is unlimited. In this way, the service life of the entire radiator assembly 100 can be extended, and only the connection structure 2 of the radiator assembly 100 needs to be replaced. Maintenance is convenient, which can greatly reduce maintenance costs, improve maintenance efficiency, and be more economical, thereby reducing users' subsequent insurance premiums. It also enables the radiator assembly 100 to easily adapt to these changes without the need for major modifications to the entire radiator assembly 100, thereby reducing setup costs.

[0038] In some embodiments, the connection structure 2 further includes a connection seat 22 , which is fixedly connected to the main connection portion 21 , and the connection seat 22 is connected to the radiator body 1 .

[0039] Specifically, if Figure 1 and Figure 2As shown, the connecting seat 22 is the main structure of the connecting structure 2, and the main connecting part 21 is fixedly connected to the connecting seat 22, which can realize the connection and fixation of the main connecting part 21, that is, the main connecting part 21 and the connecting seat 22 can be set to be integrally formed, and the main connecting part 21 and the connecting seat 22 cannot be directly disassembled, and the connecting seat 22 is used to be connected to the radiator body 1, so that the connecting structure 2 can be connected to the radiator body 1.

[0040] Thus, providing a fixed connection between the primary connection portion 21 and the connection base 22 can reduce the number of connection features and steps required between the two, thereby improving the assembly efficiency of the radiator assembly 100. Furthermore, providing a fixed connection ensures the stability and reliability of the primary connection portion 21 and the connection base 22, thereby improving the structural strength of the connection structure 2 and, consequently, the connection strength between the radiator body 1 and the vehicle body structure 200.

[0041] In some embodiments, the radiator assembly 100 also includes a spare connecting member 3, the connecting seat 22 is provided with a mounting portion 221, the spare connecting member 3 is suitable for being detachably connected to the mounting portion 221, and the spare connecting member 3 includes a spare connecting portion 31, which is used to replace the main connecting portion 21 after the main connecting portion 21 is deformed.

[0042] Specifically, the spare connector 3 is a spare product, which, like the main connector 21, can achieve the functions of connection, support and positioning. Figure 2 and Figure 3 As shown, the connecting seat 22 is provided with a mounting portion 221 for connecting to the spare connecting member 3, so as to realize a detachable connection between the spare connecting member 3 and the connecting structure 2. Such a setting can make the assembly and disassembly of the spare connecting member 3 convenient and quick, and the spare connecting member 3 includes a spare connecting portion 31, which has a similar structure to the main connecting portion 21, so as to replace the connecting function of the main connecting portion 21.

[0043] After the vehicle is hit, when the radiator assembly 100 moves backward, the main connection part 21 is likely to be damaged. When the main connection part 21 is deformed, damaged or malfunctions, the radiator assembly 100 can be disassembled relative to the vehicle body structure 200, and the original main connection part 21 can be separated from the connection seat 22 by cutting, grinding, etc., and then the spare connection part 3 can be installed on the mounting part 221 of the connection seat 22 to replace the main connection part 21. The spare connection part 31 can be connected to the vehicle body structure 200 to achieve the connection and fixation of the radiator assembly 100 to the vehicle body structure 200.

[0044] Therefore, by setting the spare connection part 31 of the spare connection member 3 to replace the main connection part 21, the connection structure 2 of the radiator assembly 100 can be directly replaced when a problem occurs, without the need for further maintenance, which effectively improves the maintenance efficiency, reduces the user's maintenance costs, and improves the user's experience.

[0045] Among them, when the vehicle is hit by a collision, the main connection part 21 of the radiator assembly 100 is more likely to deform. When the main connection part 21 is deformed, the collision force can be released, reducing damage to the radiator assembly 100, which can reduce more maintenance costs.

[0046] In some embodiments, the spare connecting member 3 further includes an installation section 32 and an intermediate section 33. The installation portion 221 is constructed as a installation hole. The installation section 32 can be detachably installed at the installation hole. The installation section 32 and the spare connecting portion 31 are respectively bent and connected to the two ends of the intermediate section 33.

[0047] Specifically, if Figure 3 As shown, the mounting section 32, the middle section 33, and the backup connection portion 31 are sequentially connected, and the mounting section 32 and the backup connection portion 31 are bent and connected at the ends of the middle section 33, and the bending directions of the two at the ends of the middle section 33 are opposite. In this way, the backup connection portion 31 can be connected to the vehicle body structure 200, and the mounting section 32 can be connected to the mounting portion 221, without interfering with the mounting section 32 and the backup connection portion 31, that is, without affecting the connection and fixation of the backup connection portion 31 to the vehicle body structure 200. The mounting portion 221 can be configured as a mounting hole, and the mounting section 32 is inserted into the mounting hole, so that the backup connection member 3 can be detachably connected to the connection base 22, and the connection method is simple and easy to install.

[0048] In actual design, the mounting hole can be a bolt hole, and the mounting section 32 is provided with an external thread, and the mounting section 32 is threadedly connected to the mounting hole. Alternatively, the mounting hole can be a through hole, and the mounting section 32 is connected to the mounting hole with a connecting nut. The connection method is diverse and can be flexibly selected according to the actual structure.

[0049] In some embodiments, the installation section 32 and the backup connection portion 31 are bent and extended on both sides of the middle section 33 , and the extension direction of the installation section 32 is parallel to the extension direction of the backup connection portion 31 .

[0050] Specifically, the middle section 33 can extend in a straight line, and the mounting section 32 and the backup connection portion 31 extend in different directions at both ends of the middle section 33, that is, the two can extend in directions away from each other, and the extension directions of the mounting section 32 and the backup connection portion 31 are distributed in parallel, that is, the bending angles of the two and the middle section 33 can be right angles. The setting method is simple and the processing is more convenient, thereby reducing maintenance costs.

[0051] Among them, the spare connecting portion 31 can be set to extend in the direction of the connecting hole position of the vehicle body structure 200, and the mounting section 32 can extend in the direction of the mounting portion 221. After the mounting section 32 is connected to the mounting portion 221 and the spare connecting portion 31 is connected to the vehicle body structure 200, the mounting section 32 and the connecting seat 22 are connected as a whole with high structural strength. When the vehicle encounters a low-speed collision, the radiator body 1 moves backward, causing the spare connecting portion 31 to be deformed by the force, which can release a certain amount of collision energy and reduce damage to the radiator body 1. In this way, during maintenance, only the spare connecting part 3 needs to be replaced.

[0052] The extension length of the intermediate section 33 can be set to the distance between the mounting hole and the original primary connection portion 21. This facilitates the connection and fixation between the mounting section 32 and the mounting hole, and facilitates the connection and fixation between the backup connection portion 31 and the vehicle body structure 200, that is, facilitates the arrangement of the backup connector 3 on the connection seat 22. The intermediate section 33 is in contact with the surface of the connection seat 22, and the extension direction of the intermediate section 33 matches the surface of the connection seat 22. That is, the intermediate section 33 can be set to extend non-linearly, as long as a reliable connection of the backup connector 3 is achieved.

[0053] In some embodiments, the main connection part 21 and the backup connection part 31 are both constructed as connection columns. For example, the connection column can be a cylindrical structure. Correspondingly, the body structure 200 is provided with a connection hole 201, and the connection hole 201 is cooperated with the connection column. During installation, the connection column is extended into the connection hole 201, which can realize the connection and fixation between the main connection part 21 or the backup connection part 31 and the body structure 200, and the installation of the connection column is simpler and more convenient. The connection column can realize the positioning and coordination of the radiator body 1 and the body structure 200 to ensure that the installation position of the radiator body 1 is accurate.

[0054] Therefore, by setting the structure of the backup connection part 31 to be the same as that of the main connection part 21, the backup connection part 31 can well replace the function of the main connection part 21, and has a simple structure and strong versatility.

[0055] Among them, Figure 3 and Figure 4 As shown, a buffer member 4 is provided between the connecting column and the connecting hole 201. The buffer member 4 can be made of rubber or other materials. The buffer member 4 has a certain elasticity and can be constructed as a ring member. In this way, the buffer member 4 elastically presses between the connecting column and the connecting hole 201. The buffer member 4 can be deformed to absorb and disperse the impact force or pressure, prevent noise, vibration or damage caused by direct collision, reduce maintenance costs, protect the edges of the connecting column and the connecting hole 201 from wear or damage, and extend the service life of the connecting structure 2. The buffer member 4 can better fill the tiny gap between the connecting column and the connecting hole 201, thereby improving the tightness and stability of the connection.

[0056] The arrangement of the spare connector 3 is not limited to that described in this embodiment. The spare connector 3 can also be arranged to be connected to the connection seat 22 by means of snap connection, plug connection, etc., and can be selectively arranged according to the actual structure.

[0057] In some embodiments, the main connection part 21, the connection seat 22 and the radiator body 1 are integrally formed. In this way, after the main connection part 21 is deformed, the main connection part 21 and the connection seat 22 can be directly separated and replaced with the spare connection part 3, that is, there is no need to change the original setting structure, and the replacement function can be directly achieved through the spare connection part 3, which has low setting cost and more convenient maintenance.

[0058] In actual production, the main connection part 21, the connection seat 22 and the radiator body 1 can be formed into an integral component at one time through a manufacturing process such as casting, without the need to be assembled from multiple separate parts. In this way, the main connection part 21, the connection seat 22 and the radiator body 1 can be tightly combined, and the gaps and potential weaknesses caused by assembly can be reduced, thereby improving the structural strength of the entire radiator assembly 100 and making the radiator assembly 100 more sturdy and durable.

[0059] The one-piece design simplifies the manufacturing process of the radiator assembly 100, reduces the number of assembly steps and required parts, which not only reduces manufacturing costs but also improves production efficiency, making the appearance of the radiator assembly 100 more simple and smooth, without redundant parts.

[0060] In some embodiments, as Figure 4 As shown, the connection base 22 is detachably connected to the radiator body 1, that is, the connection base 22 can be removed relative to the radiator body 1. In this way, after the main connection portion 21 of the connection base 22 is deformed or broken, the connection base 22 can be directly removed relative to the radiator body 1, and a new connection base 22 can be replaced and connected to the radiator body 1. The radiator body 1 is then connected to the vehicle body structure 200, so that the radiator assembly 100 can be repaired. Its assembly and disassembly are convenient, saving maintenance time. When the radiator body 1 is not damaged, a new connection base 22 can be replaced multiple times, and the layout connection parts can be replaced without replacing the radiator body 1, thereby extending the service life of the radiator, reducing the user's maintenance costs, and improving the user experience. Among them, the connection base 22 is set at a position where no coolant flows, that is, it will not affect the heat dissipation function of the radiator assembly 100.

[0061] The connection seat 22 can be connected to the radiator body 1 by means of snap connection, plug connection, etc., and can also be detachably connected by fasteners such as bolts. The connection methods are diverse and can be flexibly selected according to the actual structure.

[0062] In some embodiments, there are multiple connection structures 2 , and the multiple connection structures 2 are spaced apart and distributed in the circumferential direction of the radiator body 1 .

[0063] Specifically, the radiator body 1 can be constructed as a cubic structure, and a plurality of connection structures 2 are spaced apart and distributed around the periphery of the radiator body 1. In this way, the radiator body 1 can be connected to the vehicle body structure 200 at multiple locations in the circumferential direction through the plurality of connection structures 2, so that the outer circle of the radiator body 1 can support each other with the vehicle body structure 200, thereby improving the connection strength and connection stability of the radiator body 1.

[0064] Among them, such as Figure 1 As shown, there are four connecting structures 2, and the four connecting structures 2 can be evenly spaced and distributed around the outer periphery of the radiator body 1. One of the multiple connecting structures 2 can be detachably connected to the external structure of the radiator body 1, or multiple connecting structures 2 can be detachably connected to the external structure of the radiator body 1. Furthermore, multiple connecting structures 2 can be integrally formed with the external structure of the radiator body 1. Various connection methods are available, and can be selected based on actual conditions. Furthermore, the number of connecting structures 2 can be six, eight, or the like.

[0065] Furthermore, it should be noted that the radiator body 1 is connected to a first water chamber 11 and a second water chamber 12 on both sides, respectively, which can connect external pipes to the radiator body 1. Through the cooperation of the first water chamber 11 and the second water chamber 12, it is ensured that the cooling water can circulate between the engine and other heat-generating structures and the radiator body 1, thereby removing the heat generated by the engine and other heat-generating structures, and keeping the engine and other heat-generating structures continuously operating within a normal temperature range. Among them, multiple connecting structures 2 can be detachably connected to the first water chamber 11 and the second water chamber 12, or multiple connecting structures 2 can be integrally formed with the first water chamber 11 and the second water chamber 12.

[0066] The utility model also provides a vehicle.

[0067] According to the vehicle of the embodiment of the present invention, a radiator assembly 100 according to any one of the above-mentioned embodiments is provided. By arranging the main connection part 21 to be replaceable relative to the radiator body 1, the main connection part 21 can be replaced separately when it fails or is damaged, and the radiator body 1 can continue to be used. When the radiator body 1 is not damaged, the main connection part 21 can be replaced repeatedly, and the number of times is not limited. In this way, the service life of the entire radiator assembly 100 can be extended, and only the connection structure 2 of the radiator assembly 100 needs to be replaced, which is convenient for maintenance, can greatly reduce the maintenance cost, can reduce the user's subsequent insurance premiums, and improves the maintenance efficiency, is more economical, and has good use effect and strong versatility.

[0068] Throughout this specification, reference to terms such as "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the illustrative use of the above terms does not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0069] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A radiator assembly, characterized in that: include: a radiator body, the radiator body being suitable for being mounted on the mounting body; A connecting structure connected to the radiator body, the connecting structure comprising a main connecting portion, the main connecting portion being used to connect to the mounting body; Wherein, the main connection portion is configured to be replaceable relative to the radiator body.

2. The radiator assembly according to claim 1, characterized in that: The connection structure further includes a connection seat, which is fixedly connected to the main connection portion and is connected to the radiator body.

3. The radiator assembly according to claim 2, characterized in that: It also includes a spare connecting piece, the connecting seat is provided with a mounting portion, the spare connecting piece is suitable for being detachably connected to the mounting portion, the spare connecting piece includes a spare connecting portion, and the spare connecting portion is used to replace the main connecting portion after the main connecting portion is deformed.

4. The radiator assembly according to claim 3, characterized in that: The spare connecting piece also includes a mounting section and a middle section. The mounting portion is configured as a mounting hole. The mounting section is detachably mounted at the mounting hole. The mounting section and the spare connecting section are respectively bent and connected to both ends of the middle section.

5. The radiator assembly according to claim 4, characterized in that: The installation section and the standby connection portion are bent and extended on both sides of the middle section, and the extension direction of the installation section is parallel to the extension direction of the standby connection portion.

6. The radiator assembly according to claim 3, characterized in that: The main connection portion and the backup connection portion are both configured as connection columns.

7. The radiator assembly according to any one of claims 3 to 6, characterized in that: The main connecting portion, the connecting seat and the radiator body are integrally formed.

8. The radiator assembly according to claim 2, characterized in that: The connecting seat is detachably connected to the radiator body.

9. The radiator assembly according to claim 1, wherein: There are a plurality of connection structures, and the plurality of connection structures are spaced apart and distributed in the circumferential direction of the radiator body.

10. A vehicle, characterized in that: A radiator assembly according to any one of claims 1 to 9 is provided.

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