Box-type heat dissipation structure

Abstract

The utility model discloses a box-type heat radiation structure, which is characterized in that a main panel, a C-shaped frame and two radiators are combined to form a box-type component with an installation space, and the main panel is used as the front wall of the box-type component and the C-shaped frame is used as the rear wall of the box-type component. The two ends of the C-shaped frame are fixedly connected with the top and the bottom of the main panel respectively to form a local top wall, a local bottom wall and a local rear wall of the box-shaped component, then the two radiators are fixed to the two sides of the C-shaped frame respectively, and electronic elements of a server can be installed in the installation space. Certainly, some electronic components can be installed on the side, close to the containing space, of the radiator, heat is absorbed through the radiator for heat dissipation, compared with a traditional radiator, the overall structural strength can be guaranteed while the heat dissipation efficiency is guaranteed, and the service life is long.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic products, in particular to a box-type 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. The more sides of the frame with ventilation holes are distributed, the worse the overall structural strength of the frame is, resulting in a decrease in the service life of the frame. Utility Model Content

[0003] The main purpose of the utility model is to provide a box-type 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 box-type heat dissipation structure, including a box-type component with an installation space inside, the box-type component including a main panel, a C-shaped frame and two radiators, the main panel constitutes the front wall of the box-type component, the two ends of the C-shaped frame are respectively fixedly connected to the top and bottom of the main panel to form a partial top wall, a partial bottom wall and a partial rear wall of the box-type component, the two radiators are respectively arranged on both sides of the C-shaped frame and fixedly connected to the main panel and / or the C-shaped frame, and the heat generated by the electronic components installed in the installation space can be absorbed by the radiators to achieve cooling.

[0005] The technical solution of the utility model is to form a box-type component with an installation space by combining a main panel, a C-shaped frame and two radiators, wherein, on the basis of using the main panel as the front wall of the box-type component, the two ends of the C-shaped frame are respectively fixedly connected to the top and bottom of the main panel to form a partial top wall, a partial bottom wall and a partial rear wall of the box-type component, and then the two radiators are respectively fixed to the two sides of the C-shaped frame. The electronic components of the server can be installed in the installation space. Of course, some electronic components can also be installed on the side of the radiator close to the accommodating space to dissipate heat through the heat absorbed by the radiator. Compared with the traditional one, the utility model can ensure the heat dissipation efficiency while ensuring the overall structural strength and has a longer service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0006] Figure 1 This is a three-dimensional diagram from the first angle of the present invention;

[0007] Figure 2 This is a second angle stereogram of the utility model;

[0008] Figure 3This is an exploded view of the utility model. DETAILED DESCRIPTION

[0009] 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.

[0010] 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.

[0011] 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.

[0012] The utility model provides a box-type heat dissipation structure.

[0013] In the embodiment of the utility model, Figures 1 to 3 As shown, the box-type heat dissipation structure includes a box-type component 100 with an installation space inside, the box-type component 100 includes a main panel 1, a C-type frame 2 and two radiators 3, the main panel 1 constitutes the front wall of the box-type component 100, the two ends of the C-type frame 2 are respectively fixedly connected to the top and bottom of the main panel 1 to form a partial top wall, a partial bottom wall and a partial rear wall of the box-type component 100, the two radiators 3 are respectively arranged on both sides of the C-type frame 2 and are fixedly connected to the main panel 1 and / or the C-type frame 2, and the heat generated by the electronic components installed in the installation space can be absorbed by the radiator 3 to achieve cooling.

[0014] The technical solution of the utility model is to form a box-type component with an installation space by combining a main panel, a C-shaped frame and two radiators, wherein, on the basis of using the main panel as the front wall of the box-type component, the two ends of the C-shaped frame are respectively fixedly connected to the top and bottom of the main panel to form a partial top wall, a partial bottom wall and a partial rear wall of the box-type component, and then the two radiators are respectively fixed to the two sides of the C-shaped frame. The electronic components of the server can be installed in the installation space. Of course, some electronic components can also be installed on the side of the radiator close to the accommodating space to dissipate heat through the heat absorbed by the radiator. Compared with the traditional one, the utility model can ensure the heat dissipation efficiency while ensuring the overall structural strength and has a longer service life.

[0015] Specifically, the C-shaped frame 2 is provided with a plurality of ventilation holes 21 at positions corresponding to the top, rear and bottom of the box-shaped component 100 .

[0016] Specifically, the heat sink 3 is made of high thermal conductivity metal by die casting.

[0017] Specifically, a water flow channel is formed inside the radiator 3 , and both ends of the water flow channel extend to the surface of the radiator 3 to form a water inlet 31 for connecting to an external water source and a water outlet 32 ​​for discharging liquid that has absorbed heat from the radiator 3 .

[0018] Specifically, the water inlet 31 and the water outlet 32 ​​are located on a side of the radiator 3 close to the main panel 1 , and the main panel 1 is provided with avoidance holes 11 for the water inlet 31 and the water outlet 32 ​​to pass through at positions corresponding to the water inlet 31 and the water outlet 32 ​​.

[0019] Specifically, a heat pipe 33 is provided on one side of the radiator 3 close to the C-shaped frame 2 , and the heat of the radiator 3 can be absorbed by the heat pipe 33 to improve the heat dissipation efficiency.

[0020] It should be noted that the heat pipe 33 belongs to the prior art, and its specific structural principle will not be described in detail here.

[0021] Specifically, the radiator 3 is L-shaped, and the shorter side of the radiator 3 constitutes a partial rear wall of the box-type component 100. The inner wall of the radiator 3 away from the C-shaped frame 2 is formed with multiple fins 34, and the multiple fins 34 are distributed at intervals to form multiple spacing spaces. The top and bottom of the spacing spaces are open, forming multiple top openings and multiple bottom openings of the box-type component 100.

[0022] Specifically, a cover plate 4 made of a high thermal conductivity metal is provided. The cover plate 4 is kept against a side of the fin 34 away from the C-shaped frame 2 and is locked by screws to absorb the heat of the fin 34 .

[0023] 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 box-type heat dissipation structure, characterized in that: The invention comprises a box-shaped component (100) having an installation space therein, wherein the box-shaped component (100) comprises a main panel (1), a C-shaped frame (2) and two heat sinks (3), wherein the main panel (1) constitutes the front wall of the box-shaped component (100), and the two ends of the C-shaped frame (2) are respectively fixedly connected to the top and bottom of the main panel (1) to form a partial top wall, a partial bottom wall and a partial rear wall of the box-shaped component (100), and the two heat sinks (3) are respectively arranged on both sides of the C-shaped frame (2) and are fixedly connected to the main panel (1) and / or the C-shaped frame (2), and the heat generated by the electronic components installed in the installation space can be absorbed by the heat sinks (3) to achieve cooling.

2. The box-type heat dissipation structure according to claim 1, characterized in that: The C-shaped frame (2) is provided with a plurality of ventilation holes (21) at positions corresponding to the top, rear and bottom of the box-shaped component (100).

3. The box-type heat dissipation structure according to claim 1, characterized in that: The heat sink (3) is formed by die-casting of a high thermal conductivity metal.

4. The box-type heat dissipation structure according to claim 1, characterized in that: The radiator (3) has a water flow channel formed inside, and both ends of the water flow channel extend to the surface of the radiator (3) to form a water inlet (31) for connecting to an external water source and a water outlet (32) for discharging liquid that has absorbed heat from the radiator (3).

5. The box-type heat dissipation structure according to claim 4, characterized in that: The water inlet (31) and the water outlet (32) are located on a side of the radiator (3) close to the main panel (1), and the main panel (1) is provided with avoidance holes (11) at positions corresponding to the water inlet (31) and the water outlet (32), through which the water inlet (31) and the water outlet (32) can pass.

6. The box-type heat dissipation structure according to claim 1, characterized in that: A heat pipe (33) is provided on one side of the radiator (3) close to the C-shaped frame (2), and the heat of the radiator (3) can be absorbed by the heat pipe (33) to improve the heat dissipation efficiency.

7. The box-type heat dissipation structure according to claim 1, characterized in that: The radiator (3) is L-shaped, and the shorter side of the radiator (3) constitutes a partial rear wall of the box-shaped component (100). The inner wall of the radiator (3) away from the C-shaped frame (2) is formed with a plurality of fins (34), and the plurality of fins (34) are distributed at intervals to form a plurality of spacing spaces, and the tops and bottoms of the spacing spaces are open, forming a plurality of top openings and a plurality of bottom openings of the box-shaped component (100).

8. The box-type heat dissipation structure according to claim 7, characterized in that: A cover plate (4) made of a high thermal conductivity metal is also provided. The cover plate (4) is kept in contact with the side of the fin (34) away from the C-shaped frame (2) and is locked by screws to absorb the heat of the fin (34).

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