Two-side ventilation and heat dissipation framework

Abstract

The utility model discloses a two-side ventilation heat dissipation framework, which is characterized in that heat dissipation surfaces are arranged on two opposite side wall surfaces of a frame body, each heat dissipation surface consists of a plurality of ventilation holes, a plurality of reinforcing ribs are arranged in the heat dissipation surfaces, and the heat dissipation surfaces are divided into a plurality of heat dissipation areas through the plurality of reinforcing ribs. According to the utility model, a large-area heat dissipation surface is reserved, the structure of the heat dissipation surface is enhanced through the reinforcing ribs, the overall structural strength of the frame body is indirectly improved, the overall structure is simple, and the service life of the frame body is effectively prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic products, and in particular to a two-side ventilation and heat dissipation structure. Background Art

[0002] The server is a type of electronic product. Due to its high transport capacity and heavy workload, its internal components are often in a high temperature state when working. In the prior art, in order to improve the heat dissipation efficiency, a large number of ventilation holes are often densely distributed on the server frame to increase the air intake and air outlet to dissipate the heat of the internal components of the server. However, too many ventilation holes lead to a decrease in the structural strength of the side of the frame with the ventilation holes, which indirectly reduces the overall structural strength of the frame and reduces the service life of the frame. Utility Model Content

[0003] The main purpose of the utility model is to provide a two-side ventilation and heat dissipation structure, aiming to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model proposes a two-sided ventilation and heat dissipation structure, including a frame formed by connecting multiple side walls, the frame has two opposite side walls with a heat dissipation surface composed of multiple ventilation holes, and the heat dissipation surface is provided with multiple reinforcing ribs, and the multiple reinforcing ribs separate the heat dissipation surface into multiple heat dissipation zones.

[0005] The technical solution of the utility model provides a heat dissipation surface on the opposite side walls of the frame, the heat dissipation surface is composed of a plurality of ventilation holes, a plurality of reinforcing ribs are provided in the heat dissipation surface, and the heat dissipation surface is divided into a plurality of heat dissipation zones by the plurality of reinforcing ribs. Compared with the traditional method, the utility model strengthens the structure of the heat dissipation surface by the reinforcing ribs while retaining a large area of ​​the heat dissipation surface, thereby indirectly improving the overall structural strength of the frame, the overall structure is simple, and the service life of the frame is effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0006] Figure 1 It is a schematic diagram of the utility model. DETAILED DESCRIPTION

[0007] The following will be combined with the accompanying drawings 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.

[0008] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, top, bottom, inside, outside, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial...), then the directional indication is only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0009] In addition, if there are descriptions involving "first" or "second" etc. in the embodiments of the utility model, the descriptions of "first" or "second" etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0010] The utility model provides a two-side ventilation and heat dissipation structure.

[0011] In the embodiment of the utility model, Figure 1 As shown, the two-sided ventilation and heat dissipation structure includes a frame 1 formed by connecting multiple side walls, and the frame 1 has two opposite side walls with a heat dissipation surface composed of multiple ventilation holes 2, and the heat dissipation surface is provided with multiple reinforcing ribs 3. The multiple reinforcing ribs 3 divide the heat dissipation surface into multiple heat dissipation areas 4.

[0012] The technical solution of the utility model provides a heat dissipation surface on the opposite side walls of the frame, the heat dissipation surface is composed of a plurality of ventilation holes, a plurality of reinforcing ribs are provided in the heat dissipation surface, and the heat dissipation surface is divided into a plurality of heat dissipation zones by the plurality of reinforcing ribs. Compared with the traditional method, the utility model strengthens the structure of the heat dissipation surface by the reinforcing ribs while retaining a large area of ​​the heat dissipation surface, thereby indirectly improving the overall structural strength of the frame, the overall structure is simple, and the service life of the frame is effectively improved.

[0013] Specifically, the ventilation holes 2 in the two heat dissipation surfaces are aligned one by one, or the ventilation holes 2 in the two heat dissipation surfaces are staggered and opposite to each other.

[0014] Specifically, the frame body 1 is an integrally formed structure or the frame body 1 is a long strip-shaped sheet member that is bent multiple times and connected end to end.

[0015] Specifically, the end portions are fixed by welding.

[0016] Specifically, the frame 1 is made of aluminum alloy.

[0017] Specifically, a plurality of reinforcing ribs 3 separate the heat dissipation surface into six heat dissipation areas 4 .

[0018] Specifically, the reinforcing ribs 3 are five in total, namely one long and four short ones. The long reinforcing rib 3 divides the heat dissipation surface into two halves to form two adjacent parts above and below. The four short reinforcing ribs 3 are connected to the long reinforcing rib 3 in a mirror distribution form to separate the two adjacent parts above and below to form six heat dissipation areas 4. An angle less than or equal to 90° is formed between the short reinforcing ribs 3 and the long reinforcing ribs 3. When the angle is equal to 90°, the areas of the six heat dissipation areas 4 are the same.

[0019] Specifically, the thickness of the heat dissipation surface is smaller than the thickness of the side wall surface, and the thickness of the reinforcing rib 3 is consistent with the thickness of the side wall surface.

[0020] The above description is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the utility model concept, or directly / indirectly used in other related technical fields are included in the patent protection scope of the utility model.

Claims

1. A two-side ventilation and heat dissipation architecture, characterized in that: The invention comprises a frame (1) formed by connecting a plurality of side walls, wherein the frame (1) has two opposite side walls provided with a heat dissipation surface composed of a plurality of ventilation holes (2), a plurality of reinforcing ribs (3) are provided in the heat dissipation surface, and the plurality of reinforcing ribs (3) divide the heat dissipation surface into a plurality of heat dissipation areas (4).

2. The two-side ventilation and heat dissipation structure according to claim 1, characterized in that: The ventilation holes (2) in the two heat dissipation surfaces are aligned one by one, or the ventilation holes (2) in the two heat dissipation surfaces are staggered and opposite to each other.

3. The two-side ventilation and heat dissipation structure according to claim 1, characterized in that: The frame (1) is an integrally formed structure or the frame (1) is a long strip-shaped sheet member that is bent multiple times and then connected end to end.

4. The two-side ventilation and heat dissipation structure according to claim 3, characterized in that: The ends are fixed by welding.

5. The two-side ventilation and heat dissipation structure according to claim 1, characterized in that: The frame (1) is made of aluminum alloy.

6. The two-side ventilation and heat dissipation structure according to claim 1, characterized in that: A plurality of reinforcing ribs (3) divide the heat dissipation surface into six heat dissipation areas (4).

7. The double-sided ventilation and heat dissipation structure according to claim 6, characterized in that: The reinforcing ribs (3) are five in total, one long and four short. The long reinforcing rib (3) divides the heat dissipation surface into two halves to form two upper and lower adjacent parts. The four short reinforcing ribs (3) are connected to the long reinforcing rib (3) in a mirror distribution form to separate the upper and lower adjacent parts into six heat dissipation areas (4). An angle less than or equal to 90° is formed between the short reinforcing rib (3) and the long reinforcing rib (3). When the angle is equal to 90°, the areas of the six heat dissipation areas (4) are the same.

8. The double-sided ventilation and heat dissipation structure according to claim 1, wherein: The thickness of the heat dissipation surface is smaller than the thickness of the side wall surface, and the thickness of the reinforcing rib (3) is consistent with the thickness of the side wall surface.

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