Wind shield of heat dissipation module

Abstract

The utility model belongs to the technical field of automobile body front end manufacturing and assembling, and particularly relates to a wind shield of a heat dissipation module, which comprises an aluminum core body, core body side pipes and wind shields, the left side and the right side of the aluminum core body are fixedly connected with the core body side pipes, and the upper side and the lower side of the aluminum core body are provided with the wind shields sleeved at the pipe ends of the core body side pipes. When the wind shield is used, the wind plate is used as a windward plate for isolating a gap between the wind shield and the aluminum core body instead of increasing the size of the aluminum core body, so that the problem of performance surplus generated when the aluminum core body is heightened is solved, and the manufacturing cost is also reduced.

Description

Technical Field

[0001] This utility model belongs to the field of automotive body front-end manufacturing and assembly technology, specifically, it relates to a wind deflector for a heat dissipation module. Background Technology

[0002] The sealing performance of the front-end cooling modules of a car body (including radiators, condensers, intercoolers, etc.) directly affects the heat dissipation efficiency and the overall aerodynamic performance of the vehicle. Traditional sealing solutions often use sponge strips to seal between module cores and on all four sides of the module core. However, conventional sponge strip seals have limitations in height due to their own strength and hardness. Furthermore, increasing the height of conventional sponge strips will cause them to be blown over by the wind when the car is in motion, failing to guarantee the required seal. On the other hand, increasing the size of the aluminum core would result in excessive performance and wasted costs. Utility Model Content

[0003] In view of the deficiencies in the prior art, the purpose of this utility model is to provide a baffle for a heat dissipation module.

[0004] According to the present invention, a heat dissipation module baffle includes an aluminum core, a core side tube, and a baffle plate. The left and right sides of the aluminum core are fixedly connected to the core side tube, and the upper and lower sides of the aluminum core are provided with baffle plates sleeved on the ends of the core side tube.

[0005] In a preferred embodiment: the core side tube is a liquid collection tube for distributing coolant to the aluminum core, and the aluminum core is located in the center between two liquid collection tubes.

[0006] In a preferred embodiment, the length of the liquid collection tube is greater than the width of the heat dissipation fin assembly on the aluminum core.

[0007] In a preferred embodiment: square holes are formed on the cylindrical surface of the liquid collecting tube near both ends, and the opening direction of the square holes is parallel to the direction of the connecting hole between the liquid collecting tube and the aluminum core.

[0008] In a preferred embodiment: the wind deflector consists of a wind deflector and a sleeve, with the wind deflector serving as the windward deflector.

[0009] In a preferred embodiment, the rear end of the air deflector is provided with several horizontally and vertically connected reinforcing ribs.

[0010] In a preferred embodiment: sleeves are fixedly connected to both the left and right ends of the air plate.

[0011] In a preferred embodiment: the sleeve is provided with a spring clip corresponding to the square hole, and the air plate is sleeved on the end of the liquid collecting pipe through the sleeve.

[0012] In a preferred embodiment, the square hole and spring clip will be replaced by a rivet.

[0013] In a preferred embodiment: the front end of the sleeve is set as a plane to ensure that the liquid collecting tube and the sleeve have round holes corresponding to the rivets.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] In use, this utility model replaces the method of increasing the size of the aluminum core with a wind deflector, which serves as a windproof plate to isolate the gap between the wind deflector and the aluminum core, preventing the problem of excessive performance caused by increasing the height of the aluminum core, and also reducing the manufacturing cost. Attached Figure Description

[0016] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0017] Figure 1 This is a schematic diagram of the structure of Embodiment 1 of the present invention;

[0018] Figure 2 This is a schematic diagram of the structure of the windbreak plate of this utility model;

[0019] Figure 3 This is a schematic diagram of the core side tube of this utility model;

[0020] Figure 4 This is a structural schematic diagram of Embodiment 2 of the present invention;

[0021] Figure 5 This is a cross-sectional view of the rivet of this utility model;

[0022] In the picture:

[0023] Detailed Implementation

[0024] The present invention will now be described in detail with reference to specific embodiments. These embodiments will help those skilled in the art to further understand the present invention, but do not limit the present invention in any way. It should be noted that those skilled in the art can make several changes and improvements without departing from the concept of the present invention. These all fall within the protection scope of the present invention.

[0025] Example 1

[0026] like Figures 1-3As shown, this utility model discloses a baffle plate for a heat dissipation module, including an aluminum core 1, a core side tube 2 and a baffle plate 3. The core side tube 2 is fixedly connected to both the left and right sides of the aluminum core 1, and a baffle plate 3 is provided on both the upper and lower sides of the aluminum core 1 and sleeved on the end of the core side tube 2.

[0027] The core side tube 2 is a liquid collection tube 201 used for coolant distribution in the aluminum core 1. The aluminum core 1 is located in the center between the two liquid collection tubes 201, and the length of the liquid collection tube 201 is greater than the width of the heat dissipation fin assembly on the aluminum core 1. Square holes 202 are opened on the cylindrical surface of the liquid collection tube 201 near both ends. The opening direction of the square holes 202 is parallel to the direction of the connecting hole on the liquid collection tube 201 and the aluminum core 1. When processing the liquid collection tube 201, it is convenient to construct the punching mold, thereby reducing the production cost.

[0028] The wind deflector 3 consists of a wind deflector 301 and a sleeve 302. The wind deflector 301 acts as a wind front, sealing the gap between the heat dissipation module and the vehicle body, effectively preventing airflow from entering. Several horizontally and vertically connected reinforcing ribs are added to the rear end of the wind deflector 301 to ensure its pressure-bearing capacity under wind resistance. Sleeves 302 are fixedly connected to both ends of the wind deflector 301, and each sleeve 302 is equipped with a spring clip 30 corresponding to a square hole 202. 3. The air deflector 301 is sleeved on the end of the liquid collection pipe 201 through the sleeve 302. When the air deflector 301 moves from top to bottom and the sleeve 302 contacts the liquid collection pipe 201, the spring clip 303 is squeezed outward. When the spring clip 303 slides to the position of the square hole 202, the spring clip 303 pops out and locks. At this time, the air deflector 301 is in close contact with the heat dissipation fin group on the aluminum core 1, thereby reducing the connection gap between the air deflector 3 and the aluminum core 1.

[0029] Example 2

[0030] The difference between this embodiment and embodiment 1 is that the square hole 202 and the spring clip 303 are replaced by rivets 4, and the front end of the sleeve 302 is set to be flat, so as to ensure that after the round holes are opened on the liquid collection tube 201 and the sleeve 302, the rivet gun can drive the rivet 4 to connect and secure them, so as to meet the needs of more severe vehicle use conditions.

[0031] Working principle

[0032] In use, this utility model replaces the method of increasing the size of the aluminum core with the wind plate 301 as a windproof plate to isolate the gap between the wind baffle 3 and the aluminum core 1, thus preventing the problem of performance overkill when the aluminum core 1 is increased, and also reducing the manufacturing cost.

[0033] When the sleeve 302 contacts the liquid collection pipe 201, the spring clip 303 is squeezed outward. When the spring clip 303 slides to the position of the square hole 202, the spring clip 303 pops out and locks (the liquid collection pipe 201 and the air plate 301 are fastened by driving the rivet 4 in with a rivet gun). At this time, the air plate 301 is in close contact with the heat dissipation fin group on the aluminum core 1, which reduces the difficulty of assembling the baffle plate 3 and can effectively solve the sealing problem between the chip and the whole vehicle.

[0034] In the description of this application, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0035] The specific embodiments of this utility model have been described above. It should be understood that this utility model is not limited to the specific embodiments described above, and those skilled in the art can make various changes or modifications within the scope of the claims, which do not affect the substantive content of this utility model. Unless otherwise specified, the embodiments and features described in this application can be arbitrarily combined with each other.

Claims

1. A wind deflector for a heat dissipating module, characterized by, Including aluminum core (1), core side pipe (2) and wind shield (3), both sides of aluminum core (1) are fixedly connected with core side pipe (2), and both sides of aluminum core (1) are provided with wind shield (3) sleeved on the pipe end of core side pipe (2).

2. The wind deflector for heat dissipating modules according to claim 1, characterized in that, The core side pipe (2) is a collecting pipe (201) for the cooling liquid diversion of the aluminum core (1), and the aluminum core (1) is arranged at the central position between the two collecting pipes (201).

3. The wind deflector for heat dissipating modules according to claim 2, characterized in that, The length of the collecting pipe (201) is greater than the width of the heat dissipation fin group on the aluminum core (1).

4. The wind deflector for heat dissipating modules according to claim 3, characterized in that, The cylindrical surface near the two pipe ends of the collecting pipe (201) is provided with a square hole (202), and the opening direction of the square hole (202) is parallel to the direction of the connecting hole between the collecting pipe (201) and the aluminum core (1).

5. The wind deflector for heat dissipating modules according to claim 4, characterized in that, The wind shield (3) is composed of a wind plate (301) and a sleeve (302), and the wind plate (301) serves as a wind-facing plate.

6. The wind deflector for heat dissipating modules according to claim 5, characterized in that, The rear end of the wind plate (301) is additionally provided with a plurality of horizontal and vertical connecting reinforcing ribs.

7. The wind deflector for heat dissipating modules according to claim 6, characterized in that, Both ends of the wind plate (301) are fixedly connected with the sleeve (302).

8. The wind deflector for heat dissipating modules according to claim 7, characterized in that, The sleeve (302) is provided with a spring buckle (303) corresponding to the square hole (202), and the wind plate (301) is sleeved on the pipe end of the collecting pipe (201) through the sleeve (302).

9. The wind deflector for heat dissipating modules according to claim 8, characterized in that, The square hole (202) and the spring buckle (303) are replaced by a rivet (4).

10. The wind deflector for heat dissipating modules according to claim 9, characterized in that, The front end of the sleeve (302) is provided with a flat surface to ensure that the collecting pipe (201) and the sleeve (302) are provided with a circular hole corresponding to the rivet (4).

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