CN217672145U - Air guide sleeve, heat dissipation assembly and vehicle - Google Patents

Abstract

The utility model discloses a kuppe, radiator unit and vehicle, the kuppe has the water conservancy diversion wall including the cover body and first reinforcement, the cover body, and first reinforcement sets up on the part of water conservancy diversion wall. The utility model discloses the kuppe can effectively improve the intensity of the cover body through set up first reinforcement on the partly of kuppe to improve the bulk strength of kuppe, prolong the life of kuppe, then can not set up the reinforcement on another part of kuppe, with the cost that reduces the kuppe and the weight that alleviates the kuppe. Thereby the utility model discloses kuppe has advantages such as the bulk strength is high, with low costs and light in weight.

Description

Kuppe, radiator unit and vehicle

Technical Field

The utility model relates to an auto-parts technical field, concretely relates to kuppe, radiator unit and vehicle.

Background

With the development of automobile technology, users have diversified use scenes of automobiles, the driving conditions are more and more rigorous, and the requirements on heat dissipation of the automobiles are higher and higher. At present, a flow guide cover is arranged on the windward side of a radiator, and the flow guide cover is utilized to effectively guide the windward side into the radiator, so that the heat dissipation efficiency of the radiator is improved. In the correlation technique, the bulk strength of kuppe is less strong, and life is shorter, all sets up the reinforcement through all around at the kuppe and increases the bulk strength of kuppe, can lead to the bulk cost and the weight of kuppe all to be higher again.

SUMMERY OF THE UTILITY MODEL

The present invention aims at solving at least one of the technical problems in the related art to a certain extent.

Therefore, the embodiment of the utility model provides a kuppe, radiator unit and vehicle to under the condition of the intensity that improves the kuppe, reduce the cost and the weight of kuppe.

In one aspect, embodiments of the present invention provide a pod, the pod including a cover body and a first stiffener, the cover body having a diversion wall, the first stiffener is disposed on a portion of the upper chamber wall of the diversion wall.

In some embodiments, the shell has a diversion cavity and a fluid inlet and a fluid outlet in communication with the diversion cavity, the diversion wall is formed as part of a wall of the diversion cavity, the diversion wall includes a reinforced portion and a non-reinforced portion connected, the reinforced portion is disposed closer to the fluid inlet than the non-reinforced portion, and the first reinforcement is disposed on the reinforced portion.

In some embodiments, the first reinforcing member is provided in plurality, the plurality of first reinforcing members are connected, a part of the plurality of first reinforcing members extends in a first direction, and another part of the plurality of first reinforcing members extends in a second direction, wherein the second direction intersects the first direction.

In some embodiments, the flow guide wall has an arcuate flow guide surface.

In some embodiments, the air guide sleeve further comprises a flange and a second reinforcing piece, the flange is arranged on the edge of the cover body, and the flange is provided with a plurality of mounting holes; the second reinforcing member is disposed at an edge of the mounting hole.

In some embodiments, the second reinforcing member is provided in plurality, the plurality of second reinforcing members are connected, a part of the plurality of second reinforcing members is an arc-shaped reinforcing member, the arc-shaped reinforcing member is arranged around the mounting hole, and another part of the plurality of second reinforcing members is distributed in a radial ring shape.

On the other hand, the embodiment of the utility model provides a heat radiation component, heat radiation component includes radiator and kuppe, the kuppe cover is established on the radiator, the kuppe be above-mentioned arbitrary embodiment the kuppe.

In some embodiments, at least a portion of the cover is spaced apart from the heat sink.

In some embodiments, a portion of the cover is spaced from the heat sink by less than or equal to 2mm, and another portion of the cover is spaced from the heat sink by more than 3mm and less than 5mm.

In another aspect, an embodiment of the present invention provides a vehicle, including the heat dissipation assembly of any one of the above embodiments.

The utility model discloses kuppe, radiator unit and vehicle can effectively improve the intensity of the cover body through set up first reinforcement on the partly of kuppe to improve the bulk strength of kuppe, prolong the life of kuppe, then can not set up the reinforcement on another part of kuppe, with the cost that reduces the kuppe and the weight that alleviates the kuppe. Thereby the utility model discloses the kuppe has advantages such as bulk strength height, with low costs and light in weight, is favorable to improving the utility model discloses the wholeness ability of vehicle.

Drawings

Fig. 1 is a front view of a pod according to an embodiment of the present invention.

Fig. 2 is a right side view of a pod of an embodiment of the present invention.

Fig. 3 is a cross-sectional view of a pod according to an embodiment of the present invention.

Fig. 4 is a schematic view of the structure at the mounting hole of fig. 1.

Fig. 5 is a schematic view of the structure at the connection hole of fig. 1.

Reference numerals:

a pod 100;

a cover body 1; a first side wall 101; a second sidewall 102; a third side wall 103; a guide wall 105; a reinforcing portion 1051; the non-reinforced portion 1052; an arc-shaped flow guide surface 1053; a diversion cavity 106; a fluid inlet 1061; a fluid outlet 1062;

a first reinforcement 2;

flanging 3; a mounting hole 301;

a second reinforcement 4;

a connecting lug 5; a connection hole 501;

and a third reinforcement 6.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

The following describes the air guide sleeve, the heat dissipation assembly and the vehicle according to the embodiment of the present invention with reference to fig. 1 to 5.

As shown in fig. 1 to 5, a pod 100 according to an embodiment of the present invention includes a housing 1 and a first reinforcement 2, the housing 1 having a flow guide wall 105, the first reinforcement 2 being disposed on a portion of the flow guide wall 105.

The utility model discloses kuppe 100's kuppe 105 plays the guide effect to the fluid, and the impact that receives is great, through set up first reinforcement 2 on the partly of kuppe 105, can not set up the reinforcement on the other part of kuppe 105, on the one hand, utilize first reinforcement 2 can improve the intensity of the cover body 1 to improve kuppe 100's bulk strength, prolong kuppe 100's life; on the other hand, no reinforcement is provided on another portion of the pod wall 105, which may reduce the cost of the pod 100 and reduce the weight of the pod 100.

Therefore, the utility model discloses kuppe 100 has advantages such as the bulk strength is high, with low costs and light in weight.

The housing 1 has a diversion chamber 106 and fluid inlets 1061 and fluid outlets 1062 in communication with the diversion chamber 106. The flow wall 105 forms part of the wall of the flow-conducting chamber 106. The guide wall 105 includes a reinforced portion 1051 and a non-reinforced portion 1052 connected to each other, the reinforced portion 1051 is disposed adjacent to the fluid inlet 1061 relative to the non-reinforced portion, and the first reinforcing member 2 is disposed on the reinforced portion 1051.

When the pod 100 of the present invention is in use, fluid enters the diversion cavity 106 through the fluid inlet 1061, is guided to the fluid outlet 1062 by the guiding action of the diversion wall 105, and is discharged through the fluid outlet 1062. The fluid flow rate near the fluid inlet 1061 varies greatly, and the impact on the housing 1 is greater, while the fluid flow rate far from the fluid inlet 1061 (i.e., the fluid flow rate near the fluid outlet 1062 varies relatively less, and the impact on the housing 1 is also less), therefore, the strength of the housing 1 can be effectively improved by disposing the first reinforcement member 2 on the reinforcement portion near the fluid inlet 1061, so as to improve the overall strength of the pod 100, and prolong the service life of the pod 100, while the reinforcement member may not be disposed on the non-reinforcement portion far from the fluid inlet 1061, so as to reduce the cost of the pod 100 and reduce the weight of the pod 100.

Of course, in other embodiments, the first reinforcement may be provided on a portion of the guide wall adjacent to the outflow outlet and not on a portion of the guide wall adjacent to the fluid inlet.

Optionally, the area of the fluid inlet 1061 is smaller than the area of the fluid outlet 1062.

In some embodiments, the first reinforcing members 2 are provided in plural, and a part of the plural first reinforcing members 2 extends in the first direction and another part of the plural first reinforcing members 2 extends in the second direction. Wherein the first direction and the second direction intersect the first direction.

A portion of the plurality of first reinforcing members 2 extends in the first direction and another portion of the plurality of first reinforcing members 2 extends in the second direction, so that the plurality of first reinforcing members form a net-shaped first reinforcing assembly.

The second direction may be at an angle of 90 ° to the first direction (i.e., the second direction is perpendicular to the first direction), or the second direction may be at an angle of less than 90 ° to the first direction, or greater than 90 ° and less than 180 °.

In order to make the technical solution of the present application more easily understood, the following further describes the technical solution of the present application by taking as an example that the arrangement direction of the fluid inlet 1061 and the fluid outlet 1062 is consistent with the front-rear direction, the first direction is consistent with the left-right direction, and the second direction is consistent with the up-down direction.

For example, as shown in fig. 1 to 3, the fluid inlet 1061 and the fluid outlet 1062 are arranged in the front-rear direction, and the fluid inlet 1061 is provided at the rear side of the fluid outlet 1062. A part of the first reinforcing members 2 extends in the up-down direction, and the other part of the second reinforcing members 2 extends in the left-right direction, and the plurality of first reinforcing members 2 form a lattice-shaped first reinforcing component shown in fig. 1.

By providing a plurality of first reinforcing members 2 as a mesh-like first reinforcing component group, the overall strength of the cover body 1 can be greatly improved with a smaller number of first reinforcing members 2, thereby improving the overall strength of the pod 1. Further, when the entire strength of the pod 1 is high, the cost and weight of the pod 1 are further reduced.

Optionally, the first reinforcement 2 is a reinforcing rib.

Optionally, the cover 1 further has a first side wall 101, a second side wall 102 and a third side wall 103, the first side wall 101 and the third side wall 103 are spaced apart along the first direction, and the diversion wall 105 and the second side wall 102 are spaced apart along the second direction. One end of the guide wall 105 and one end of the second side wall 102 are connected to the first side wall 101, and the other end of the guide wall 105 and the other end of the second side wall 102 are connected to the third side wall 103. The guide wall 105, the first side wall 101, the second side wall 102 and the third side wall 103 enclose a guide cavity 106 and a fluid inlet 1061 and a fluid outlet 1062 which are communicated with the guide cavity 106.

For example, as shown in fig. 2 and 3, the first sidewall 101 is disposed at the left side of the third sidewall 103, the second sidewall 102 is disposed at the lower side of the fourth sidewall 104, a guide chamber 106 extending in the front-rear direction is defined between the first sidewall 101, the second sidewall 102, the third sidewall 103, and the guide wall 105, and the first sidewall 101, the second sidewall 102, the third sidewall 103, and the guide wall 105 form a chamber wall of the guide chamber 106. The rear ends of the first, second, third and guide walls 101, 102, 103, 105 define a fluid inlet 1061 and the front ends of the first, second, third and guide walls 101, 102, 103, 105 define a fluid outlet 1062.

Therefore, the cover body 1 is simple in overall structure and convenient to process and manufacture.

Optionally, the deflector wall 105 has an arcuate deflector surface.

For example, as shown in fig. 3, the entire guide wall 105 is an arc-shaped wall that gradually slopes upward from the rear to the front, and the front surface of the guide wall 105 is an arc-shaped surface that forms an arc-shaped guide surface.

By arranging the arc-shaped diversion surface 1053 on the diversion wall 105, the diversion wall 105 can play a better diversion role on fluid, and the air inlet resistance of the diversion cover 100 is reduced, so that the heat exchange efficiency of a radiator using the diversion cover 100 is increased.

In some embodiments, the pod further 100 includes a flange 3 and a second reinforcement member 4, the flange 3 is disposed at an edge of the pod body 1, the flange 3 is provided with a plurality of mounting holes 301, and the second reinforcement member 4 is disposed at the mounting holes 301.

For example, as shown in fig. 1, the left side of the first side wall 101 and the right side of the third side wall 103 are both provided with flanges 3, and each flange 3 is provided with more than two mounting holes 301. Specifically, when the pod 100 is mounted, for example, when the pod 100 is mounted on a radiator, the pod 100 may be fixed to a housing of the radiator by a fastener passing through the mounting hole 301. The fasteners may be bolts, screws, etc.

Through set up second reinforcement 4 in mounting hole 301 department, can effectively improve the structural strength of mounting hole 301 department, reduce the fracture problem of mounting point (mounting hole 301 department), improve kuppe 100's fixed stability. In addition, the air guide sleeve 100 is installed through the installation hole 301, so that the air guide sleeve 100 is convenient to detach and replace.

Optionally, the second reinforcement 4 is a reinforcement rib.

Optionally, the mounting hole 301 is a counterbore.

Alternatively, the mounting hole 301 may be a circular hole, a square hole, a triangular hole, or the like.

Of course, in other embodiments, a buckle may also be disposed on the cover body, and the airflow guide cover is connected to the heat sink through the buckle.

Alternatively, the second reinforcing members 4 are provided in plurality, the plurality of second reinforcing members 4 are connected, a part of the plurality of second reinforcing members 4 is an arc-shaped reinforcing member, the arc-shaped reinforcing member is disposed around the mounting hole 301, and another part of the plurality of second reinforcing members 4 is distributed in a radial annular shape.

A part of the plurality of second reinforcing members 4 is an arc-shaped reinforcing member which is arranged around the mounting hole 301, and another part of the plurality of second reinforcing members 4 is distributed in a radial annular shape, so that the plurality of second reinforcing members 4 form a net-shaped second reinforcing member.

For example, as shown in fig. 4, one of the second reinforcements 4 is an arc-shaped reinforcement, the arc-shaped reinforcement is disposed around the mounting hole 301, and the remaining second reinforcements 4 are distributed radially and annularly, so that the second reinforcements 4 form a "spider web" shaped second reinforcement member.

By providing the plurality of second reinforcing members 4 as the net-like second reinforcing component group, it is possible to greatly improve the strength at the mounting hole 301 and thus the overall strength of the pod 1, with a smaller number of second reinforcing members 4. Further, when the entire strength of the pod 1 is high, the cost and weight of the pod 1 are further reduced.

In some embodiments, the pod 100 further includes a plurality of coupling ears 5, the plurality of coupling ears 5 are disposed at the fluid inlet 1061, and the coupling ears 5 have coupling holes 501 thereon.

For example, as shown in fig. 1 and 5, the upper side of the guide wall 105 and the second side wall 10 are each provided with a plurality of engaging lugs 5, the plurality of engaging lugs 5 are arranged at intervals in the left-right direction, and each engaging lug 5 is provided with an engaging hole 501. Specifically, when the pod 100 is mounted, for example, when the pod 100 is mounted on a radiator, the pod 100 may be fixed to a housing of the radiator by a fastener passing through the connection hole 501. The fasteners may be bolts, screws, etc. In addition, the dome 100 is connected to the radiator through the connection hole 501, which facilitates the disassembly and replacement of the radiator.

Optionally, the connection hole 501 is a counterbore.

Alternatively, the connection hole 501 may be a circular hole, a square hole, a triangular hole, or the like.

Of course, in other embodiments, a buckle may be disposed on the cover body, and the heat sink is connected to the airflow guiding cover through the buckle.

Optionally, the pod 100 further comprises a third stiffener 6, the third stiffener 6 being provided on the first side wall 101, the second side wall 102 and the third side wall 103.

By arranging the third reinforcing member 6 on the first side wall 101, the second side wall 102 and the third side wall 103, the structural strength of the first side wall 101, the second side wall 102 and the third side wall 103 can be effectively improved, and the improvement of the overall strength of the air guide sleeve 100 is facilitated.

Optionally, the third reinforcement 6 is a reinforcement rib.

Optionally, the pod 100 is a unitary structure. For example, the cover 1, the first reinforcement member 2, the flange 3, the second reinforcement member 4, the engaging lug 5, and the third reinforcement member 6 are integrally injection-molded.

The utility model discloses heat radiation assembly includes kuppe and radiator, and the kuppe is above-mentioned arbitrary embodiment kuppe 100, kuppe 100 covers establishes on the radiator.

Therefore, the flow guide cover 100 can smoothly guide the fluid (such as airflow) into the windward side of the radiator, and the heat radiation efficiency of the radiator is improved.

Therefore, the utility model discloses radiator unit has advantages such as bulk strength height, with low costs and light in weight.

In the related art, when a vehicle with the heat dissipation assembly wades, water flow directly impacts the radiator under the guiding effect of the air guide sleeve and even enters the cabin, so that the service life of the radiator is influenced, and the potential safety hazard of parts in the cabin is increased.

The utility model discloses radiator unit through increase the kuppe on the radiator, can effectively channel into the radiator to the windward, increases the radiating efficiency, can block the impact to the radiator of big stone etc. simultaneously, also can play certain blockking and the water conservancy diversion effect to the impact of wading in-process rivers.

In some embodiments, at least a portion of the enclosure 1 is spaced from the heat sink such that a flow path is formed between the enclosure 1 and the heat sink.

When a vehicle with the heat dissipation assembly wades, the air guide sleeve 100 can also guide water flow, so that the running resistance of the vehicle is reduced, splashing of the water flow at the front part of the cabin is avoided, and partial water flow can flow into the surface of the radiator along the air guide sleeve 100 through the flow channel and flow out. Therefore, the service life of the radiator is prolonged, the flow path of water flow in the engine room when the vehicle wades can be changed, and the safety of the vehicle wading running and the safety of parts in the engine room are improved.

Optionally, the space between one part of the cover 1 and the heat sink is less than or equal to 2mm, and the space between the other part of the cover 1 and the heat sink is greater than 3mm and less than 5mm.

For example, the first side wall 101, the third side wall 103, and the guide wall 105 are spaced from the heat sink by 2mm or less, the second side wall 102 is spaced from the heat sink by 3mm to 5mm, and a flow channel is formed between the second side wall 102 and the heat sink. In a specific use, the second sidewall 102 is located at the lower side of the flow guiding wall 105, and a flow passage is formed between the second sidewall 102 and the heat sink, so that water flows out of the flow passage under the action of gravity.

Therefore, when a vehicle with the heat dissipation assembly wades, water flow in the air guide sleeve 100 can quickly flow out through the circulation channel, and safety of vehicle wading running and safety of components in an engine room are further improved.

In addition, the distance between the first side wall 101, the third side wall 103 and the flow guide wall 105 and the heat sink is less than or equal to 2mm, so that the sealing performance between the flow guide cover 100 and the heat sink can be improved, more fluid can conveniently flow into the windward side of the heat sink through the fluid outlet 1062, and the heat dissipation efficiency of the heat dissipation assembly can be improved.

Of course, in other embodiments, the intervals between the heat sink and the cover body can be less than or equal to 2mm.

Optionally, the heat sink assembly further comprises an air inlet grille, which is provided with the fluid inlet 1061.

Alternatively, the intake grill is removably attached to the pod 100 by bolts, screws, or snaps.

The vehicle of the embodiment of the utility model comprises the heat radiation component of any one of the above embodiments.

The utility model discloses vehicle has advantages such as good performance.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the present disclosure, the terms "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present disclosure. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that various changes, modifications, substitutions and alterations to the above embodiments by those of ordinary skill in the art are intended to be within the scope of the present invention.

Claims (10)

1. An air guide sleeve, comprising:

a cover body having a flow guide wall; and

a first reinforcement disposed on a portion of the flow guide wall.

2. The pod of claim 1, wherein the housing has a diversion cavity and a fluid inlet and a fluid outlet in communication with the diversion cavity, the diversion wall formed as part of the diversion cavity wall, the diversion wall comprising a reinforced portion and a non-reinforced portion joined, the reinforced portion disposed closer to the fluid inlet than the non-reinforced portion, the first reinforcement disposed on the reinforced portion.

3. The pod of claim 1, wherein the first stiffener is provided in a plurality, wherein the plurality of first stiffeners are connected, wherein a portion of the plurality of first stiffeners extend in a first direction and another portion of the plurality of first stiffeners extend in a second direction, wherein the second direction intersects the first direction.

4. The pod of any of claims 1-3, wherein the diverter wall has an arcuate diverter surface.

5. The pod of any of claims 1-3, further comprising:

the flanging is arranged at the edge of the cover body, and a plurality of mounting holes are formed in the flanging; and

a second reinforcement disposed at an edge of the mounting hole.

6. The pod of claim 5, wherein the second stiffener is provided in a plurality, wherein the plurality of second stiffeners are connected, wherein a portion of the plurality of second stiffeners are arcuate stiffeners disposed around the mounting hole, and wherein another portion of the plurality of second stiffeners are radially and annularly disposed.

7. A heat sink assembly, comprising:

a heat sink; and

the air guide sleeve is covered on the radiator, and the air guide sleeve is as claimed in any one of claims 1 to 6.

8. The heat dissipation assembly of claim 7, wherein at least a portion of the housing is spaced from the heat sink.

9. The heat dissipation assembly of claim 8, wherein a portion of the cover is spaced from the heat sink by less than or equal to 2mm, and another portion of the cover is spaced from the heat sink by more than 3mm and less than 5mm.

10. A vehicle comprising a heat sink assembly as claimed in any one of claims 7 to 9.

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