Server heat dissipation device

Abstract

The utility model relates to the field of server heat dissipation, and discloses a server heat dissipation device which comprises a cabinet body, the cabinet body is connected with a connecting cabinet, a base is arranged on the bottom face of the cabinet body, two sets of fixing pieces are arranged on the back face of the connecting cabinet, each set of fixing pieces comprises two transverse rods, a net plate is arranged between the two transverse rods, and the two net plates are connected with a connecting plate. L-shaped support plates are arranged at the top ends and the bottom ends of the two connecting plates; the output end of a motor drives a round rod to rotate, rotation of the round rod drives gears at the top end and the bottom end to rotate, rotation of the two gears drives two toothed plates to move in the direction away from the cabinet body, and movement of the two toothed plates drives a connecting plate and two net plates to move through an L-shaped supporting plate; the two screen plates move to drive the sliding blocks on the screen plates to move in the sliding grooves, and by moving the two screen plates, the two cooling fans in the connection cabinet can be cleaned, so that cleaning work of the cooling fans is more convenient.

Description

Technical Field

[0001] The present application relates to the field of server heat dissipation, and in particular to a server heat dissipation device. Background Art

[0002] A server, also known as a server, is a device that provides computing services. Since servers need to respond to service requests and perform processing, generally speaking, servers should have the ability to undertake and guarantee services. Compared with ordinary PCs, servers have higher requirements in terms of stability, security, and performance. Therefore, the CPU, chipset, memory, disk system, network and other hardware are different from ordinary PCs. Existing large servers provide security for the network, but because the internal panels generate a lot of heat, and the server materials are mostly plastic or metal, it is not easy to dissipate heat. Heat accumulation can easily damage the server, so it is necessary to use heat dissipation components to dissipate heat.

[0003] Existing server cooling devices have drawbacks when in use. Once the cooling fan is fixedly installed, it is difficult to disassemble, which is not conducive to later maintenance. In addition, heat sinks are used for heat dissipation, but dust easily accumulates on the surface of the heat sink, which will affect the heat dissipation effect after long-term use. The dust is inconvenient to clean due to the heat sink structure. Utility Model Content

[0004] In order to solve the problem that the cooling fan is difficult to disassemble after being fixed and installed, which is not conducive to later maintenance, and in addition, heat dissipation is achieved by using heat sinks, but dust easily accumulates on the surface of the heat sink, which will affect the heat dissipation effect after long-term use, and the dust is inconvenient to clean due to the heat sink structure, the present application provides a server cooling device.

[0005] The server heat dissipation device provided in this application adopts the following technical solution:

[0006] A server heat dissipation device includes a cabinet body, which is connected to a connecting cabinet. A base is provided on the bottom surface of the cabinet body, and two groups of fixing parts are provided on the back of the connecting cabinet. Each group of fixing parts includes two cross bars, and the two cross bars are symmetrically distributed up and down. A mesh plate is provided between the two cross bars, and the two mesh plates are connected to a connecting plate. The top and bottom ends of the two connecting plates are provided with L-shaped support plates, and the two L-shaped support plates are connected to a tooth plate.

[0007] Preferably, a round rod is passed through the interior of the connecting cabinet, and a shell is provided on the top and bottom surfaces of the connecting cabinet. The top and bottom ends of the round rod extend to the interior of the shell respectively and are sleeved with gears, and the two gears are respectively engaged with two tooth plates.

[0008] Preferably, the top end of the round rod passes through the shell and extends outward to be connected to the motor, and the outside of the motor is covered with a casing.

[0009] Preferably, a slide groove is provided on the opposite sides of the upper and lower cross bars, and a slider is provided inside the two slide grooves, and the slider is connected to the mesh plate.

[0010] Preferably, an inner mesh panel is connected to a side of the connection cabinet opposite to the cabinet body, and the inner mesh panel is connected to the cabinet body. A cooling fan is provided inside the connection cabinet, and two cooling fans are provided and distributed in parallel up and down.

[0011] In summary, this application has the following beneficial technical effects:

[0012] 1. The output end of the motor drives the round rod to rotate, and the rotation of the round rod drives the gears at the top and bottom ends to rotate. The rotation of the two gears drives the two tooth plates to move away from the cabinet. The movement of the two tooth plates drives the connecting plate and the two mesh plates to move through the L-shaped support plate. The movement of the two mesh plates drives the sliders on them to move inside the slide slot. By moving the two mesh plates, the two cooling fans in the connected cabinet can be cleaned, making the cleaning of the cooling fans more convenient.

[0013] 2. Various electronic components of the server are installed inside the cabinet. When the server is in use, a large amount of heat will be generated. The heat generated by the server operation can be transported through the internal mesh panel by the cooling fan, reducing the probability of short circuit and open circuit of each electronic component and improving the working efficiency of the server. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a structural front view of an embodiment of the application;

[0015] Figure 2 is a schematic structural diagram of a screen plate according to an embodiment of the application;

[0016] Figure 3 It is a structural diagram of the connection cabinet of the application embodiment.

[0017] Explanation of the accompanying reference numerals: 1. cabinet; 2. base; 3. mesh plate; 4. cross bar; 5. round bar; 6. connecting plate; 7. L-shaped support plate; 8. shell; 9. casing; 10. connecting cabinet; 11. cooling fan; 12. inner mesh plate; 14. tooth plate; 15. gear. DETAILED DESCRIPTION

[0018] The following is combined with Figure 1-3 This application is described in further detail.

[0019] The present application embodiment discloses a server heat dissipation device, referring to Figure 1, including a cabinet 1, the cabinet 1 is fixedly connected to a connection cabinet 10, a base 2 is fixedly provided on the bottom surface of the cabinet 1, the connection cabinet 10 is connected to an inner grid plate 12 on the side opposite to the cabinet 1, the inner grid plate 12 and the cabinet 1 are detachably connected by screws, a cooling fan 11 is detachably provided inside the connection cabinet 10 by screws, two cooling fans 11 are provided, and are distributed parallel to each other up and down, various electronic components of the server are arranged inside the cabinet 1, and a large amount of heat is generated when the server is in use. The heat generated by the operation of the server can be transported from the grid plate 3 through the inner grid plate 12 by the cooling fan 11, thereby reducing the probability of short circuit and open circuit of each electronic component and improving the working efficiency of the server.

[0020] Reference Figure 1-Figure 3 , There are two groups of fixing parts on the back of the connecting cabinet 10, each group of fixing parts includes two cross bars 4, the two cross bars 4 are symmetrically distributed up and down, a mesh plate 3 is movably provided between the two cross bars 4, and a slide groove is provided on the opposite side of the upper and lower cross bars 4, and a slider is slidably provided inside the two slide grooves, and the slider is fixedly connected to the mesh plate 3, and the two mesh plates 3 are fixedly connected to the connecting plate 6, and the top and bottom ends of the two connecting plates 6 are fixed with L-shaped support plates 7, and the two L-shaped support plates 7 are fixedly connected with tooth plates 14. A round rod 5 is rotatably passed through the interior of the connecting cabinet 10, and a shell 8 is fixed on the top and bottom surfaces of the connecting cabinet 10. The top and bottom ends of the round rod 5 extend to the inside of the shell 8 respectively, and a gear 15 is fixedly sleeved, and the two gears 1 5 are respectively engaged with the two tooth plates 14. The top end of the round rod 5 passes through the shell 8 and extends outward to be connected to the motor. The outer shell of the motor is provided with a casing 9. The round rod 5 is driven to rotate by the output end of the motor. The rotation of the round rod 5 drives the gears 15 at the top and bottom ends to rotate. The rotation of the two gears 15 drives the two tooth plates 14 to move away from the cabinet 1. The movement of the two tooth plates 14 drives the connecting plate 6 and the two mesh plates 3 to move through the L-shaped support plate 7. The movement of the two mesh plates 3 drives the sliders thereon to move inside the slide groove. By moving the two mesh plates 3, the two cooling fans 11 in the connection cabinet 10 can be cleaned, making the cleaning work of the cooling fans 11 more convenient.

[0021] The implementation principle of a server heat dissipation device in an embodiment of the present application is as follows: when in use, a large amount of heat is generated when the server is in use. The heat generated by the operation of the server can be transported from the mesh plate 3 through the inner mesh plate 12 through the cooling fan 11, thereby reducing the probability of short circuit and open circuit of each electronic component, and the round rod 5 is driven to rotate by the output end of the motor. The rotation of the round rod 5 drives the gears 15 at the top and bottom ends to rotate. The rotation of the two gears 15 drives the two tooth plates 14 to move in the direction away from the cabinet 1. The movement of the two tooth plates 14 drives the connecting plate 6 and the two mesh plates 3 to move through the L-shaped support plate 7. The movement of the two mesh plates 3 drives the slider thereon to move inside the slide groove. By moving the two mesh plates 3, the two cooling fans 11 in the connection cabinet 10 can be cleaned.

[0022] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0023] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0024] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

[0025] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A server heat dissipation device, comprising a cabinet (1), characterized in that: The cabinet body (1) is connected to a connecting cabinet (10), the bottom surface of the cabinet body (1) is provided with a base (2), the back surface of the connecting cabinet (10) is provided with two groups of fixing parts, each group of fixing parts includes two cross bars (4), the two cross bars (4) are symmetrically distributed up and down, a mesh plate (3) is provided between the two cross bars (4), the two mesh plates (3) are connected to a connecting plate (6), the top and bottom ends of the two connecting plates (6) are provided with L-shaped support plates (7), and the two L-shaped support plates (7) are connected to a tooth plate (14).

2. A server heat dissipation device according to claim 1, characterized in that: A round rod (5) is passed through the interior of the connection cabinet (10), and a housing (8) is provided on the top and bottom surfaces of the connection cabinet (10). The top and bottom ends of the round rod (5) respectively extend into the interior of the housing (8) and are sleeved with gears (15). The two gears (15) are respectively meshed and connected with two tooth plates (14).

3. A server heat dissipation device according to claim 2, characterized in that: The top end of the round rod (5) passes through the housing (8) and extends outward to be connected to a motor, and the outside of the motor is provided with a housing (9).

4. A server heat dissipation device according to claim 1, characterized in that: A sliding groove is provided on the opposite sides of the upper and lower cross bars (4), and a sliding block is provided inside the two sliding grooves, and the sliding block is connected to the mesh plate (3).

5. The server heat dissipation device according to claim 1, characterized in that: An inner mesh panel (12) is connected to a side of the connection cabinet (10) opposite to the cabinet body (1), and the inner mesh panel (12) is connected to the cabinet body (1). A cooling fan (11) is provided inside the connection cabinet (10), and two cooling fans (11) are provided and are distributed in parallel up and down.

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