Heat exchange module of new energy automobile

Abstract

The utility model discloses a heat exchange module of a new energy automobile, and relates to the technical field of heat exchange modules. The heat dissipation device comprises a frame, a plurality of pairs of installation shafts are rotationally connected between the inner wall of the top and the inner wall of the bottom of the frame, a heat dissipation plate is fixedly connected between every two installation shafts on the same vertical face, a wind shield is fixedly connected to one side of each heat dissipation plate, and the wind shields and the heat dissipation plates are arranged in a T shape. And the medium pipe is installed in the frame and used for circulation of a heat-conducting medium, the medium pipe penetrates through the multiple heat dissipation plates and the pair of driving mechanisms, and the driving mechanisms are arranged at the bottom and the top of the frame to drive the heat dissipation plates to rotate. During heat dissipation, the heat dissipation plate can be inclined, the contact area with wind power is increased, the heat dissipation effect is improved, the heat dissipation plate can be conveniently matched with a spray head to improve the cooling effect, meanwhile, the wind shield on the heat dissipation plate can shield natural wind, and heat dissipation of a new energy automobile when the new energy automobile runs in a cold season or in a cold place is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of heat exchange modules, and in particular relates to a heat exchange module for a new energy vehicle. Background Art

[0002] New energy vehicles refer to vehicles that use unconventional automotive fuels as a power source, or use conventional automotive fuels combined with new on-board power devices. They use advanced technology and have the characteristics of advanced technical principles, new technology applications, and new structural designs. Hybrid electric vehicles and pure electric vehicles are common on the market. When new energy vehicle batteries are in use, excessively high or low temperatures will affect the battery life, so a heat exchange module is needed;

[0003] After searching, a heat exchange module for a new energy vehicle disclosed in publication number CN217182273U includes a frame, and an adjustment component is installed on the outer wall of the frame. Although the above module can increase the heat exchange effect of the heat sink when used, it has a poor windproof effect when used in cold seasons or regions, which can easily cause excessive temperature loss. Therefore, a heat exchange module for a new energy vehicle is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a heat exchange module for new energy vehicles. When dissipating heat, the heat sink can be tilted to increase the contact area with the wind, improve the heat dissipation effect, and facilitate the cooperation with the nozzle to improve the cooling effect. At the same time, the wind shield on the heat sink can block the natural wind, reduce the heat dissipation of new energy vehicles when driving in cold seasons or cold places, and solve the existing technical problems.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] A heat exchange module for a new energy vehicle comprises: a frame, a plurality of pairs of mounting shafts are rotatably connected between the top inner wall and the bottom inner wall of the frame, a heat sink is fixedly connected between two mounting shafts on the same vertical plane, a wind shield is fixedly connected to one side of the heat sink, a T-shaped arrangement is formed between the wind shield and the heat sink, and the heat sink can be rotated so that when heat dissipation is required, the heat sink can be tilted to increase the contact area with wind force and improve the heat dissipation effect;

[0007] A medium pipe, which is installed in the frame for circulating a heat-conducting medium and passes through a plurality of heat-dissipating plates;

[0008] A pair of driving mechanisms, the driving mechanisms are arranged at the bottom and the top of the frame to drive the rotation of the heat sink;

[0009] The auxiliary heat dissipation mechanism is arranged on one side of the frame to assist the heat dissipation of the heat dissipation plate.

[0010] As a further solution of the utility model, the driving mechanism includes a first electric push rod, multiple guide rails and a guide block, the guide block is fixed to the inner wall of the frame, a sliding rod is slidably connected to the guide block, and multiple drive shafts are fixedly connected to one side of the sliding rod. The multiple guide rails are respectively fixed on the circumference of the mounting shaft, and the multiple drive shafts slide in the guide rails respectively. The first electric push rod is fixed to one side of the frame, and one end of the output shaft of the first electric push rod is fixed to the sliding rod. The wind shield can be used to block natural wind and reduce the heat dissipation when the new energy vehicle is driving in cold seasons or cold places.

[0011] As a further solution of the utility model, the auxiliary heat dissipation mechanism includes two mounting plates, both of which are fixed on one side of the frame, a main pipe is rotatably connected between the two mounting plates, and one side of the main pipe is fixedly connected with a plurality of inclined nozzles, and the plurality of nozzles correspond to a plurality of heat dissipation plates respectively.

[0012] As a further solution of the utility model, a water tank and a water pump are fixedly connected to the top of the frame, an input end of the water pump is fixedly connected to the water tank, and an output end of the water pump is fixedly connected to the main pipe.

[0013] As a further solution of the utility model, a second electric push rod is rotatably connected to an inner wall of one side of the frame, a shift rod is fixedly connected to one side of the main pipe, and one end of the output shaft of the second electric push rod is rotatably connected to the shift rod.

[0014] As a further solution of the utility model, a plurality of fixing plates are fixedly connected to the outer wall of the frame.

[0015] In the utility model, when the temperature in the medium pipe is high, the heat sink is tilted, and the heat in the medium pipe is conducted to the heat sink, and the heat sink is cooled by natural wind. When the heat is high, the water pump is started, and the water pump draws coolant from the water tank, and then sprays it to the heat sink through the nozzle, thereby increasing the heat dissipation effect. When the second electric push rod is started, the second electric push rod drives the main pipe and the nozzle to rotate through the lever, and then sprays the coolant to other positions of the heat sink. In cold seasons or regions, the first electric push rod is started, and the first electric push rod drives the slide rod to move, and the slide rod drives the guide rail to rotate through the driving shaft, and the guide rail drives the heat sink to rotate through the mounting shaft, thereby reducing the contact area between the heat sink and the medium pipe, and reducing the thermal conductivity of the heat sink. At the same time, the wind shield on the heat sink faces the front, thereby increasing the wind shielding effect.

[0016] The embodiments of the present invention have the following beneficial effects:

[0017] In the utility model, the heat sink can be rotated so that when heat dissipation is required, the heat sink can be tilted to increase the contact area with the wind, improve the heat dissipation effect, and facilitate the cooperation with the nozzle to improve the cooling effect;

[0018] In the utility model, by installing a windshield on one side of the heat dissipation plate, the windshield can be used to block natural wind, thereby reducing the heat dissipation of the new energy vehicle when driving in cold seasons or cold places;

[0019] In the utility model, when heat dissipation is needed, the heat dissipation plate can be tilted to increase the contact area with the wind, improve the heat dissipation effect, and facilitate the cooperation with the nozzle to improve the cooling effect. At the same time, the wind shield on the heat dissipation plate can block the natural wind, thereby reducing the heat dissipation of new energy vehicles when driving in cold seasons or cold places.

[0020] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 This is a schematic diagram of a three-dimensional structure of a first viewing angle of an embodiment of the utility model;

[0023] Figure 2 This is a schematic diagram of a three-dimensional structure from a second viewing angle of an embodiment of the utility model;

[0024] Figure 3 It is a partial structural schematic diagram of an embodiment of the utility model;

[0025] Figure 4 The figure is a schematic diagram of the auxiliary heat dissipation mechanism structure of an embodiment of the utility model.

[0026] In the figure: 1. frame; 2. medium pipe; 3. heat sink; 4. wind shield; 5. mounting plate; 6. main pipe; 7. water tank; 8. water pump; 9. fixing plate; 10. driving mechanism; 11. guide block; 12. sliding rod; 13. driving shaft; 14. guide rail; 15. first electric push rod; 16. mounting shaft; 17. second electric push rod; 18. lever; 19. nozzle. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] In the description of the present invention, it should be understood that the terms "opening", "upper", "middle", "length", "inside" and the like indicating orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0029] In order to keep the following description of the embodiments of the present invention clear and concise, the present invention omits detailed descriptions of known functions and known components. Embodiment 1

[0030] See also Figure 1-Figure 4 As shown, in this embodiment, a heat exchange module is provided, including: a frame 1, the frame 1 is a component of the heat exchange module, which is a well-known technology for those skilled in the art and will not be described in detail. A plurality of pairs of mounting shafts 16 are rotatably connected between the top inner wall and the bottom inner wall of the frame 1, a heat sink 3 is fixedly connected between the two mounting shafts 16 on the same vertical plane, a wind shield 4 is fixedly connected to one side of the heat sink 3, and a T-shaped arrangement is formed between the wind shield 4 and the heat sink 3. The wind shield 4 can be used to block natural wind, thereby reducing the heat dissipation when the new energy vehicle is driving in cold seasons or cold places. At the same time, the inclined heat sink 3 can be used to improve the heat dissipation effect at high temperatures;

[0031] A medium pipe 2, which is installed in the frame 1 for circulating the heat-conducting medium, and passes through a plurality of heat-dissipating plates 3;

[0032] A pair of driving mechanisms 10, the driving mechanisms 10 are arranged at the bottom and the top of the frame 1 to drive the rotation of the heat sink 3;

[0033] The auxiliary heat dissipation mechanism is arranged on one side of the frame 1 to assist the heat dissipation plate 3 in dissipating heat.

[0034] Reference Figure 2 and Figure 3The driving mechanism 10 includes a first electric push rod 15, a plurality of guide rails 14 and a guide block 11. The guide block 11 is fixed to the inner wall of the frame 1. A sliding rod 12 is slidably connected to the guide block 11. A plurality of driving shafts 13 are fixedly connected to one side of the sliding rod 12. The plurality of guide rails 14 are respectively fixed to the circumference of the mounting shaft 16. The plurality of driving shafts 13 slide in the guide rails 14 respectively. The first electric push rod 15 is fixed to one side of the frame 1. One end of the output shaft of the first electric push rod 15 is fixed to the sliding rod 12. When the first electric push rod 15 is started, the first electric push rod 15 drives the sliding rod 12 to move. The sliding rod 12 pushes the guide rail 14 to rotate through the driving shaft 13. The guide rail 14 drives the heat sink 3 to rotate through the mounting shaft 16.

[0035] Reference Figure 4 The auxiliary heat dissipation mechanism includes two mounting plates 5, both mounting plates 5 are fixed on one side of the frame 1, a main pipe 6 is rotatably connected between the two mounting plates 5, one side of the main pipe 6 is fixedly connected with a plurality of inclined nozzles 19, and the plurality of nozzles 19 correspond to the plurality of heat dissipation plates 3 respectively. A water tank 7 and a water pump 8 are fixedly connected to the top of the frame 1, a liquid inlet pipe is provided on the top of the water tank 7, an input end of the water pump 8 is fixedly connected to the water tank 7, and an output end of the water pump 8 is fixedly connected to the main pipe 6, the water pump 8 is started, the water pump 8 extracts the coolant in the water tank 7, and then sprays it to the heat dissipation plate 3 through the nozzle 19, thereby increasing the heat dissipation effect.

[0036] Reference Figure 4 A second electric push rod 17 is rotatably connected to the inner wall of one side of the frame 1, and a lever 18 is fixedly connected to one side of the main pipe 6. One end of the output shaft of the second electric push rod 17 is rotatably connected to the lever 18. When the second electric push rod 17 is started, the second electric push rod 17 drives the main pipe 6 and the nozzle 19 to rotate through the lever 18, and then sprays the coolant to other positions of the heat sink 3.

[0037] The present application can be used in new energy vehicles, and can also be used in other fields applicable to the present application. Embodiment 2

[0038] Improvement on the basis of embodiment 1: A heat exchange module for a new energy vehicle, referring to Figure 2 The outer wall of the frame 1 is fixedly connected with a plurality of fixing plates 9 , and each of the fixing plates 9 is provided with a through hole for fixing the frame 1 .

[0039] It should be noted that, in the description of this specification, descriptions such as "first", "second", etc. are merely used to distinguish between various features and have no actual order or directional meaning, and this application is not limited to this.

[0040] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. 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.

[0041] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A heat exchange module for new energy vehicles, It is characterized in that include: A frame (1), wherein a plurality of pairs of mounting shafts (16) are rotatably connected between the top inner wall and the bottom inner wall of the frame (1), a heat sink (3) is fixedly connected between two mounting shafts (16) on the same vertical plane, a wind shield (4) is fixedly connected to one side of the heat sink (3), and a T-shaped arrangement is formed between the wind shield (4) and the heat sink (3); A medium pipe (2), the medium pipe (2) being installed in the frame (1) for circulating a heat-conducting medium, the medium pipe (2) penetrating a plurality of heat dissipation plates (3); A pair of driving mechanisms (10), the driving mechanisms (10) being arranged at the bottom and the top of the frame (1) to drive the rotation of the heat dissipation plate (3); An auxiliary heat dissipation mechanism is arranged on one side of the frame (1) and is used to assist the heat dissipation of the heat dissipation plate (3).

2. A heat exchange module for a new energy vehicle as claimed in claim 1, It is characterized in that The driving mechanism (10) comprises a first electric push rod (15), a plurality of guide rails (14) and a guide block (11); the guide block (11) is fixed to the inner wall of the frame (1); a sliding rod (12) is slidably connected to the guide block (11) and penetrates the guide block (11); a plurality of drive shafts (13) are fixedly connected to one side of the slide rod (12); the plurality of guide rails (14) are respectively fixed to the circumference of the mounting shaft (16); the plurality of drive shafts (13) respectively slide in the guide rails (14); the first electric push rod (15) is fixed to one side of the frame (1); and one end of the output shaft of the first electric push rod (15) is fixed to the slide rod (12).

3. A heat exchange module for a new energy vehicle as claimed in claim 1, It is characterized in that The auxiliary heat dissipation mechanism comprises two mounting plates (5), the two mounting plates (5) are fixed on one side of the frame (1), a main pipe (6) is rotatably connected between the two mounting plates (5), one side of the main pipe (6) is fixedly connected with a plurality of inclined nozzles (19), and the plurality of nozzles (19) respectively correspond to the plurality of heat dissipation plates (3).

4. A heat exchange module for a new energy vehicle as claimed in claim 3, It is characterized in that A water tank (7) and a water pump (8) are fixedly connected to the top of the frame (1); an input end of the water pump (8) is fixedly connected to the water tank (7); and an output end of the water pump (8) is fixedly connected to the main pipe (6).

5. A heat exchange module for a new energy vehicle as claimed in claim 3, It is characterized in that A second electric push rod (17) is rotatably connected to an inner wall of one side of the frame (1), a shifting rod (18) is fixedly connected to one side of the main pipe (6), and one end of an output shaft of the second electric push rod (17) is rotatably connected to the shifting rod (18).

6. A heat exchange module for a new energy vehicle as claimed in claim 1, It is characterized in that A plurality of fixing plates (9) are fixedly connected to the outer wall of the frame (1).

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