Heat dissipation structure of vehicle and vehicle

Abstract

The heat dissipation structure comprises a vehicle body, the vehicle body comprises two longitudinal beams, the number of the longitudinal beams is two, the two longitudinal beams are arranged in a spaced mode, and an air channel is further formed in the vehicle body and used for being communicated with outside air; the power piece provides power for the vehicle, and the power piece is arranged between the two longitudinal beams; the temperature control assembly is arranged in the air duct and corresponds to the power part so as to cool the power part; the temperature control assembly is installed on the side, away from the power piece, of the longitudinal beam through the support assembly. The temperature control assembly is arranged on the side, away from the power piece, of the longitudinal beam, the temperature control assembly and the longitudinal beam are arranged in a face-to-face mode, the structure of the support assembly is simplified, and compared with the scheme that a cooling module is installed on a vehicle head in the related technology, the weight is reduced, and the cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of passenger vehicles, in particular to a heat dissipation structure of a vehicle and the vehicle. Background Art

[0002] In the related art, the cooling module of the vehicle is installed on the front of the vehicle, and the cooling module must be installed on the vehicle body through a frame structure. However, the frame structure is complex and heavy. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a heat dissipation structure of a vehicle, which simplifies the structure and reduces the weight.

[0004] The heat dissipation structure of a vehicle according to an embodiment of the utility model includes: a vehicle body, wherein the vehicle body includes two longitudinal beams, the two longitudinal beams are arranged at an interval, and the vehicle body is also provided with an air duct, wherein the air duct is used to connect with the outside air; a power part, wherein the power part provides power for the vehicle, and the power part is arranged between the two longitudinal beams; a temperature control component, wherein the temperature control component is arranged in the air duct and corresponds to the power part to cool the power part; wherein the temperature control component is installed on the side of the longitudinal beam away from the power part through a bracket assembly.

[0005] According to the heat dissipation structure of the vehicle in the embodiment of the utility model, the temperature control component is arranged on the side of the longitudinal beam away from the power part, and the temperature control component and the longitudinal beam are arranged face to face, thereby simplifying the structure of the bracket assembly. Compared with the solution in the related art that the cooling module is installed on the front of the vehicle, the weight is reduced and the cost is reduced.

[0006] In some embodiments, the bracket assembly includes: a first bracket component and a second bracket component, the first bracket component and the second bracket component are independent of each other, and the first bracket component is higher than the second bracket component.

[0007] In some embodiments, a first connecting portion is provided on a side of the temperature control component facing the longitudinal beam, and the first connecting portion is connected to the first bracket member.

[0008] In some embodiments, the temperature control component includes: a temperature control unit; a fan structure, wherein the fan structure is disposed on one side of the temperature control unit, and the fan structure is used to guide air near the temperature control unit to the power component to adjust the temperature of the power component.

[0009] In some embodiments, a clamping portion is provided at the bottom end of the temperature control unit, the clamping portion extends toward the direction of the longitudinal beam, a clamping groove is provided on the clamping portion, a matching portion is provided at the bottom end of the fan structure, the matching portion is inserted into the clamping groove, a second connecting portion is provided at the top end of the temperature control unit, the second connecting portion extends toward the direction of the longitudinal beam, and a third connecting portion is provided at the top end of the fan structure, the third connecting portion is connected to the second connecting portion.

[0010] In some embodiments, the fan structure includes: a fan member, which works to guide air near the temperature control unit to the power member; a fan frame, the fan member is arranged on the fan frame, and a first hollow portion is provided on the fan frame; and / or a second hollow portion is provided on the fan frame, and a movable opening and closing plate is provided in the second hollow portion.

[0011] In some embodiments, the fan frame includes: a frame body, the fan component is arranged on the frame body; a frame extension portion, the frame extension portion is arranged on the frame body, the frame extension portion extends in a direction away from the frame body, and the frame extension portion is provided with the first hollow portion and / or the second hollow portion; wherein, the frame extension portion is arranged on one side of the frame body.

[0012] In some embodiments, the angle between the temperature control component and the longitudinal beam is an acute angle.

[0013] In some embodiments, there are two temperature control components, and the two temperature control components are correspondingly arranged on the outsides of the two longitudinal beams.

[0014] A vehicle according to an embodiment of the utility model includes the above-mentioned heat dissipation structure.

[0015] According to the vehicle of the embodiment of the utility model, the temperature control component is arranged on the side of the longitudinal beam away from the power component, and the temperature control component and the longitudinal beam are arranged face to face, thereby simplifying the structure of the bracket assembly. Compared with the solution in the related art that the cooling module is installed on the front of the vehicle, the weight is reduced and the cost is reduced.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0018] Figure 1 This is a schematic diagram of the heat dissipation structure in an embodiment of the utility model;

[0019] Figure 2 for Figure 1 Schematic diagram of the coordination between the medium temperature control component and the bracket component;

[0020] Figure 3 for Figure 1 Schematic diagram of the structure of the medium temperature control component;

[0021] Figure 4 for Figure 2 Schematic diagram of the fan structure;

[0022] Figure 5 for Figure 2 Schematic diagram of the medium temperature control.

[0023] Reference numerals:

[0024] 100. Heat dissipation structure;

[0025] 11. longitudinal beam; 111. upper section; 112. lower section; 12. air duct;

[0026] 20. Power part; 30. Temperature control assembly; 31. First connection part; 32. Temperature control part; 321. Clamping part; 3211. Clamping groove; 322. Second connection part; 33. Fan structure; 331. Matching part; 332. Third connection part; 333. Fan part; 334. Fan frame; 3341. First hollow part; 3343. Opening and closing plate; 3344. Frame body; 3345. Frame extension part;

[0027] 40. Bracket assembly; 41. First bracket member; 42. Second bracket member. DETAILED DESCRIPTION

[0028] The embodiments of the present invention are described in detail below, and 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 only used to explain the present invention, and cannot be understood as limiting the present invention.

[0029] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying 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 utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0030] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] Unless otherwise specified, the front-to-back direction in the present 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.

[0032] Reference below Figure 1-Figure 5 A heat dissipation structure 100 of a vehicle according to an embodiment of the present invention is described.

[0033] Reference Figure 1 According to an embodiment of the present invention, a heat dissipation structure 100 includes: a vehicle body, a power component 20 and a temperature control component 30 .

[0034] The vehicle body includes two longitudinal beams 11, and the two longitudinal beams 11 are arranged at intervals. The vehicle body is also provided with an air duct 12, and the air duct 12 is used to connect the external air. The power component 20 provides power for the vehicle, and the power component 20 is arranged between the two longitudinal beams 11. The temperature control component 30 is arranged in the air duct 12 and corresponds to the power component 20 to cool the power component 20. Among them, the temperature control component 30 is installed on the side of the longitudinal beam 11 away from the power component 20 through the bracket component 40.

[0035] Among them, an air duct 12 connected to the outside air is provided on the vehicle body. It can be understood that when the vehicle moves, the outside air flows into the air duct 12, and the temperature control component 30 is installed in the air duct 12. The temperature control component 30 is used to adjust the temperature of the surrounding space. The flowing air flows to the power part 20 after passing through the temperature control component 30, thereby changing the temperature of the power part 20.

[0036] For example, the power part 20 is an engine, and the power part 20 generates a large amount of heat during operation. The temperature control component 30 lowers the temperature of the surrounding space, and the flowing air drives the cold air around the temperature control component 30 to the power part 20, thereby cooling the power part 20.

[0037] In the related art, the cooling module of the vehicle is installed on the front of the vehicle, and the cooling module must be installed on the vehicle body through a frame structure. However, the frame structure is complex and heavy.

[0038] In the embodiment of the utility model, a cooling module is installed on the longitudinal beam 11. Different from the solution in the related art that the cooling module is installed on the front of the vehicle, in the embodiment of the utility model, the cooling module is installed on the side of the longitudinal beam 11 away from the power part 20. The cooling module and the longitudinal beam 11 are arranged face to face. The bracket assembly 40 between the cooling module and the longitudinal beam 11 can be constructed as a simple strip structure or include multiple strip structures, thereby simplifying the structure, reducing weight and reducing costs.

[0039] The support assembly 40 has a simple structure, the temperature control assembly 30 and the longitudinal beam 11 are arranged face to face, and the support assembly 40 located between the support assembly 40 and the longitudinal beam 11 can be a single strip structure, or multiple strip structures are connected separately.

[0040] According to the heat dissipation structure 100 of the embodiment of the utility model, by setting the temperature control component 30 on the side of the longitudinal beam 11 away from the power part 20, the temperature control component 30 and the longitudinal beam 11 are arranged face to face, thereby simplifying the structure of the bracket component 40. Compared with the solution in the related art that the cooling module is installed on the front of the vehicle, the weight is reduced and the cost is reduced.

[0041] Reference Figure 2 In some embodiments, the bracket assembly 40 includes: a first bracket component 41 and a second bracket component 42 . The first bracket component 41 and the second bracket component 42 are independent of each other, and the first bracket component 41 is higher than the second bracket component 42 .

[0042] Among them, the first bracket component 41 is set separately, one end of the first bracket component 41 is connected to the temperature control component 30, and the other end is connected to the longitudinal beam 11. The second bracket component 42 is set separately, one end of the first bracket component 41 is connected to the temperature control component 30, and the other end is connected to the longitudinal beam 11. The height of the first bracket component 41 is different from that of the second bracket component 42, and the height of the first bracket component 41 is higher than the height of the second bracket component 42.

[0043] In the above scheme, two independent first bracket members 41 and second bracket members 42 are provided to support the temperature control component 30. The first bracket member 41 and the second bracket member 42 do not interfere with each other. The structure is simple and practical. In addition, the first bracket member 41 is higher than the second bracket member 42. The first bracket member 41 and the second bracket member 42 at different heights make the temperature control component 30 more stable.

[0044] Specifically, one end of the first bracket component 41 close to the longitudinal beam 11 is connected to the longitudinal beam 11, one end of the first bracket component 41 close to the temperature control component 30 is connected to the middle of the temperature control component 30, one end of the second bracket component 42 close to the longitudinal beam 11 is connected to the longitudinal beam 11, and one end of the second bracket component 42 close to the temperature control component 30 is connected to the bottom of the temperature control component 30.

[0045] Reference Figure 2 , Figure 3 In some embodiments, a first connecting portion 31 is provided on a side of the temperature control assembly 30 facing the longitudinal beam 11 , and the first connecting portion 31 is connected to the first bracket member 41 .

[0046] The first connection portion 31 is disposed on a side of the temperature control component 30 facing the longitudinal beam 11 , and the first connection portion 31 is disposed on a side of the temperature control component 30 , that is, the first connection portion 31 is not disposed on the upper and lower ends of the temperature control component 30 .

[0047] In the above scheme, by setting the first connection part 31 on the side of the temperature control component 30 facing the longitudinal beam 11, compared with the scheme in the related art in which the first connection part is set at the upper end of the temperature control component, the temperature control component 30 in the embodiment of the utility model extends to the position where the first connection part 31 should be set, and the actual working part of the temperature control component 30 is higher, thereby improving performance.

[0048] Specifically, a core is provided inside the temperature control component 30, and the core is a heat dissipation component. In the related art, the first connection part is arranged at the upper end of the core, and the total height of the first connection part and the core is H1. In the embodiment of the utility model, the first connection part 31 is arranged on one side of the core, and the height of the core itself can be set to H1, and the core height is larger, thereby improving the performance.

[0049] Specifically, the first connection portion is configured to be suspended to attenuate vibration.

[0050] Reference Figure 2 In some embodiments, the temperature control component 30 includes: a temperature control unit 32 and a fan structure 33.

[0051] The fan structure 33 is disposed on one side of the temperature control unit 32 . The fan structure 33 is used to guide air near the temperature control unit 32 to the power component 20 to adjust the temperature of the power component 20 .

[0052] Among them, the temperature control unit 32 is used to adjust the temperature of the surrounding space, and the fan structure 33 plays a guiding effect. When the air intake is small, such as when the vehicle is traveling at a low speed, the fan structure 33 works actively. The fan structure 33 guides the air flow, thereby adjusting the temperature of the power component 20. When the vehicle is traveling at a high speed, the air intake is large and the heat is automatically dissipated.

[0053] In the above solution, the fan structure 33 is provided to disturb the air and guide the flow of the air, thereby specifically controlling the temperature of the power part 20 and improving the energy efficiency.

[0054] Specifically, the fan structure 33 is installed on the side of the temperature control unit 32 facing the power component 20, and the fan structure 33 guides the air to flow toward the power component 20; or, the fan structure 33 is installed on the side of the temperature control unit 32 facing away from the power component 20, and the fan structure 33 guides the air to flow toward the power component 20.

[0055] Reference Figures 3 to 5 In some embodiments, a clamping portion 321 is provided at the bottom end of the temperature control unit 32, and the clamping portion 321 extends toward the longitudinal beam 11. A clamping groove 3211 is provided on the clamping portion 321. A matching portion 331 is provided at the bottom end of the fan structure 33, and the matching portion 331 is inserted into the clamping groove 3211. A second connecting portion 322 is provided at the top end of the temperature control unit 32, and the second connecting portion 322 extends toward the longitudinal beam 11. A third connecting portion 332 is provided at the top end of the fan structure 33, and the third connecting portion 332 is connected to the second connecting portion 322.

[0056] Among them, the matching portion 331 matches with the clamping groove 3211, the third connecting portion 332 matches with the second connecting portion 322, and the fan structure 33 and the temperature control unit 32 match in a variety of connection modes, so that the fan structure 33 and the temperature control unit 32 can be quickly assembled.

[0057] In the above scheme, by setting a snap-fit ​​portion 321 at the bottom of the temperature control unit 32, the matching portion 331 at the bottom of the fan structure 33 is snap-fitted with the snap-fit ​​groove 3211 on the snap-fit ​​portion 321, so as to facilitate the quick positioning of the fan structure 33. At the same time, a second connecting portion 322 is set at the top of the temperature control unit 32, and a third connecting portion 332 is set at the corresponding position of the fan structure 33. The fan structure 33 and the temperature control unit 32 are connected on the basis of the matching portion 331 matching the snap-fit ​​groove 3211, so as to improve the stability of the connection between the fan structure 33 and the temperature control unit 32.

[0058] Specifically, the mating portion 331 is a mating protrusion, which is quickly inserted into the snap-in groove 3211, and the fan structure 33 is quickly positioned. The second connecting portion 322 is an extension column with a threaded hole, which extends toward the direction of the fan structure 33. The threaded hole is provided at the end of the extension column. The third connecting portion 332 is a screw, which is screwed into the threaded hole to fix the fan structure 33 on the temperature control unit 32.

[0059] Reference Figure 3 , Figure 4 In some embodiments, the fan structure 33 includes a fan member 333 and a fan frame 334 .

[0060] The fan member 333 works to guide the air near the temperature control unit 32 to the power member 20. The fan member 333 is disposed on a fan frame 334, and a first hollow portion 3341 is disposed on the fan frame 334.

[0061] Among them, the matching part 331 and the third connecting part 332 are arranged on the fan frame 334, and the fan frame 334 is used to install the fan component 333. It can be understood that the fan frame 334 is located on one side of the temperature control unit 32, and the first hollow part 3341 on the fan frame 334 corresponds to the temperature control unit 32, and the flowing air can pass through the first hollow part 3341.

[0062] In the above solution, by providing the first hollow portion 3341 on the fan frame 334, the airflow blockage phenomenon is improved by utilizing the first hollow portion 3341, while reducing the weight.

[0063] Reference Figure 3 , Figure 4 In some embodiments, the fan structure 33 includes a fan member 333 and a fan frame 334 .

[0064] The fan member 333 works to guide the air near the temperature control unit 32 to the power member 20. The fan member 333 is disposed on a fan frame 334, and a second hollow portion is disposed on the fan frame 334, and a movable opening and closing plate 3343 is disposed in the second hollow portion.

[0065] The opening and closing plate 3343 is movably installed in the second hollow part. The opening and closing plate 3343 can block or open the second hollow part. The blocked second hollow part blocks the air, and the opened second hollow part allows the air to flow freely. For example, the opening and closing plate 3343 is rotatably arranged in the second hollow part. When the air intake is large, the flowing air blows the opening and closing plate 3343, and the second hollow part opens automatically. When the air intake is small, the air intake is insufficient. Under the influence of its own weight, the opening and closing plate 3343 blocks the second hollow part, and the fan part 333 works to fully guide the air around the temperature control part 32 to the power part 20, giving full play to the role of the temperature control part 32 and improving efficiency.

[0066] In the above solution, by providing a movable opening and closing plate 3343, the opening and closing plate 3343 blocks or opens the second hollow portion to meet the needs of different working conditions, thereby improving the overall heat dissipation performance while ensuring the overall strength.

[0067] Reference Figure 3 , Figure 4 In some embodiments, the fan structure 33 includes a fan member 333 and a fan frame 334 .

[0068] The fan member 333 works to guide the air near the temperature control unit 32 to the power member 20. The fan member 333 is disposed on the fan frame 334, and the fan frame 334 is provided with a first hollow portion 3341. At the same time, the fan frame 334 is provided with a second hollow portion, and a movable opening and closing plate 3343 is provided in the second hollow portion.

[0069] In the above solution, the fan frame 334 is provided with a first hollow portion 3341 and a second hollow portion. The first hollow portion 3341 and the second hollow portion are utilized to reduce the overall weight, improve the airflow blockage phenomenon, and improve the heat dissipation performance.

[0070] In some specific embodiments, the fan frame 334 is integrally injection molded to reduce costs.

[0071] Reference Figure 4 In some embodiments, the fan frame 334 includes a frame body 3344 and a frame extension portion 3345 .

[0072] The fan member 333 is disposed on the frame body 3344. The frame extension portion 3345 is disposed on the frame body 3344, and the frame extension portion 3345 extends in a direction away from the frame body 3344. The frame extension portion 3345 is provided with a first hollow portion 3341 and / or a second hollow portion; wherein the frame extension portion 3345 is disposed on one side of the frame body 3344.

[0073] Among them, the first hollow part 3341 and the second hollow part are arranged on the frame extension part 3345, the frame body 3344 is used to install the fan part 333, the frame extension part 3345 is arranged on one side of the frame body 3344, and for the fan structure 33, the fan part 333 is offset.

[0074] In the above solution, by installing the fan component 333 on the frame body 3344, the first hollow portion 3341 and the second hollow portion are arranged on the frame extension portion 3345 on one side, so that the fan component 333 is offset, saving materials for the fan frame 334 and reducing costs.

[0075] Specifically, the frame extension portion 3345 is disposed above the frame body 3344 , and the frame extension portion 3345 extends upward.

[0076] Reference Figure 1 In some embodiments, the angle between the temperature control assembly 30 and the longitudinal beam 11 is configured as an acute angle.

[0077] The temperature control component 30 is tilted relative to the longitudinal beam 11 , and the air duct 12 extends along the vehicle X direction. The tilted temperature control component 30 can be projected in the X direction or the Y direction to guide the air flowing in the air duct 12 to change its flow direction to the power component 20 .

[0078] In the above scheme, by setting an inclined temperature control component 30, and the angle between the temperature control component 30 and the longitudinal beam 11 is constructed as an acute angle, compared with the scheme in which the temperature control component 30 is perpendicular to the longitudinal beam 11, the Y-direction dimension in the embodiment of the utility model is smaller, thereby making the structure compact and making full use of the air flowing in the air duct 12.

[0079] Reference Figure 1 In some embodiments, there are two temperature control components 30 , and the two temperature control components 30 are correspondingly arranged on the outsides of the two longitudinal beams 11 .

[0080] The inner side of the longitudinal beam 11 is the side facing the power component 20 , and the side of the longitudinal beam 11 away from the power component 20 is the outer side. The two temperature control components 30 are respectively arranged on the side of the longitudinal beam 11 away from the power component 20 .

[0081] In the above scheme, by setting two temperature control components 30, the cooling effect on the power part 20 is improved, and the performance of the power part 20 is improved. At the same time, the temperature control component 30 is set on the side of the longitudinal beam 11 away from the power part 20, so as to fully utilize the outer space and make the overall structure more adaptable.

[0082] In some embodiments, a plurality of second bracket members 42 are provided, and the plurality of second bracket members 42 are respectively connected to the temperature control assembly 30 and the longitudinal beam 11 , thereby improving stability.

[0083] Specifically, a suspension is provided on the temperature control component 30, and the second bracket member 42 is connected to the temperature control component 30 through the suspension, thereby attenuating vibration.

[0084] Reference Figure 2 In some specific embodiments, the longitudinal beam 11 includes an upper section 111 and a lower section 112 , the first bracket member 41 is connected to the upper section 111 , and the second bracket member 42 is connected to the lower section 112 .

[0085] The vehicle according to the embodiment of the present utility model includes the above-mentioned heat dissipation structure 100 .

[0086] According to the vehicle of the embodiment of the utility model, the temperature control component 30 is arranged on the side of the longitudinal beam 11 away from the power part 20, and the temperature control component 30 and the longitudinal beam 11 are arranged face to face, thereby simplifying the structure of the bracket assembly 40. Compared with the solution of installing the cooling module on the front of the vehicle in the related art, the weight is reduced and the cost is reduced.

[0087] In the description of this specification, the description with reference to the terms "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 the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0088] 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 spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A heat dissipation structure of a vehicle, characterized in that: include: A vehicle body, the vehicle body comprising a longitudinal beam (11), the longitudinal beam (11) being two in number, the two longitudinal beams (11) being arranged at an interval, and the vehicle body is also provided with an air duct (12), the air duct (12) being used to communicate with external air; A power member (20), the power member (20) providing power for the vehicle, the power member (20) being arranged between the two longitudinal beams (11); A temperature control component (30), the temperature control component (30) being arranged in the air duct (12) and corresponding to the power component (20) to cool the power component (20); wherein: The temperature control component (30) is installed on a side of the longitudinal beam (11) away from the power component (20) through a bracket component (40).

2. The heat dissipation structure of a vehicle according to claim 1, characterized in that: The support assembly (40) comprises: a first support component (41) and a second support component (42); the first support component (41) and the second support component (42) are independent of each other; and the first support component (41) is higher than the second support component (42).

3. The heat dissipation structure of a vehicle according to claim 2, characterized in that: A first connecting portion (31) is provided on a side of the temperature control component (30) facing the longitudinal beam (11), and the first connecting portion (31) is connected to the first bracket component (41).

4. The heat dissipation structure of a vehicle according to claim 1, characterized in that: The temperature control component (30) comprises: Temperature control (32); A fan structure (33) is provided on one side of the temperature control unit (32), and the fan structure (33) is used to guide air near the temperature control unit (32) to the power component (20) to adjust the temperature of the power component (20).

5. The heat dissipation structure of a vehicle according to claim 4, characterized in that: The bottom end of the temperature control unit (32) is provided with a clamping portion (321), the clamping portion (321) extends in the direction of the longitudinal beam (11), and a clamping groove (3211) is provided on the clamping portion (321). The bottom end of the fan structure (33) is provided with a matching portion (331), and the matching portion (331) is inserted into the clamping groove (3211). The top end of the temperature control unit (32) is provided with a second connecting portion (322), and the second connecting portion (322) extends in the direction of the longitudinal beam (11). The top end of the fan structure (33) is provided with a third connecting portion (332), and the third connecting portion (332) is connected to the second connecting portion (322).

6. The heat dissipation structure of a vehicle according to claim 5, characterized in that: The fan structure (33) comprises: A fan member (333), the fan member (333) works to guide air near the temperature control unit (32) to the power member (20); A fan frame (334), the fan member (333) is arranged on the fan frame (334), and the fan frame (334) is provided with a first hollow portion (3341); and / or, the fan frame (334) is provided with a second hollow portion, and a movable opening and closing plate (3343) is provided in the second hollow portion.

7. The heat dissipation structure of a vehicle according to claim 6, characterized in that: The fan frame (334) includes: A frame body (3344), wherein the fan element (333) is arranged on the frame body (3344); A frame extension portion (3345), wherein the frame extension portion (3345) is disposed on the frame body (3344), the frame extension portion (3345) extends in a direction away from the frame body (3344), and the frame extension portion (3345) is provided with the first hollow portion (3341) and / or the second hollow portion; wherein, The frame extension portion (3345) is disposed on one side of the frame body (3344).

8. The heat dissipation structure of a vehicle according to any one of claims 1 to 7, characterized in that: The angle between the temperature control component (30) and the longitudinal beam (11) is configured as an acute angle.

9. The heat dissipation structure of a vehicle according to claim 8, characterized in that: There are two temperature control components (30), and the two temperature control components (30) are correspondingly arranged on the outsides of the two longitudinal beams (11).

10. A vehicle, characterized in that: The heat dissipation structure (100) comprises any one of claims 1 to 9.

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