Heat dissipation assembly and terminal server

Abstract

The utility model discloses a heat dissipation assembly and a terminal server, and relates to the technical field of heat dissipation devices. The cabinet comprises a cabinet body, a flow channel is vertically formed in the cabinet body, and a plurality of mounting grooves are annularly distributed in the peripheral side of the cabinet body. According to the invention, through the cooperation design of the fixing member and the mutual cooperation of the mounting rack and the fixing member, the plurality of wires are located in the mounting rack in a scattered manner, so that the terminal server in the mounting groove and the wires in the flow channel can be cooled during air circulation, the situation that the cabinet is ignited due to the combustion of the wires can be reduced, and the service life of the cabinet is prolonged. And then the binding parts of the plurality of wires are fixed at the top of the air outlet pipe on the cabinet body through the clamp, so that on one hand, the wires can be cooled through flowing air and are not easy to damage, and on the other hand, when the plurality of wires fixed by the clamp are burnt and the like, flames do not burn downwards and ignite the terminal server and the cabinet body, and the service life of the terminal server and the cabinet body is prolonged. And the economic loss can be effectively reduced.

Description

Technical Field

[0001] This application relates to the technical field of heat dissipation devices, and particularly to a heat dissipation component and a terminal server. Background Art

[0002] A terminal server is used to connect numerous terminals to a system on a local area network. Its working mode can be divided into the client mode and the server mode. The terminal server does not have a single connection method and can connect other external devices such as printers to the system.

[0003] In the prior art, heat dissipation of the terminal server is often achieved by installing a heat dissipation fan inside the cabinet and interacting the cabinet with indoor air. However, the applicant found that there is a heat dissipation problem source that may cause the cabinet to catch fire, which is often overlooked by everyone, and it is - the wire. When current passes through the wire, the wire will generate heat. There are often multiple terminal servers accommodated inside the cabinet, and the number of wires used for internal connection is relatively large. Most of these wires are bundled by cable ties, and the distance between adjacent wires is small, so heat is easily transferred between the wires. Moreover, since most of the wires are close to the inner wall of the cabinet after being arranged, when air circulates, it is difficult to pass through the bundled wires, resulting in poor cooling effect on the wires. And because the wire temperature is proportional to the resistance, and when the resistance increases, the energy consumed by the current when passing through the wire is also more, the heat generation of the wire will increase, and the outer insulating layer is prone to combustion and ignite the cabinet, resulting in damage to the terminal server. In order to reasonably improve this problem, this application proposes a heat dissipation component and a terminal server. Summary of the Invention

[0004] The purpose of this application is to solve the technical problem that there are often multiple terminal servers accommodated inside the cabinet, and the number of wires used for internal connection is relatively large. Most of these wires are bundled by cable ties, and the distance between adjacent wires is small, so heat is easily transferred between the wires. Moreover, since most of the wires are close to the inner wall of the cabinet after being arranged, when air circulates, it is difficult to pass through the bundled wires, resulting in poor cooling effect on the wires. And because the wire temperature is proportional to the resistance, and when the resistance increases, the energy consumed by the current when passing through the wire is also more, the heat generation of the wire will increase, and the outer insulating layer is prone to combustion and ignite the cabinet, resulting in damage to the terminal server. This application provides a heat dissipation component and a terminal server.

[0005] To achieve the above purpose, this application specifically adopts the following technical solutions:

[0006] A heat dissipation component, comprising:

[0007] A cabinet body, in which a flow channel is vertically structured, a plurality of mounting grooves are distributed in an annular shape around the cabinet body, and the mounting grooves are linearly arrayed along the length direction of the cabinet body, and the ends of the plurality of mounting grooves are connected to the flow channel, and a cabinet door for closing the plurality of mounting grooves is provided around the cabinet body, and a plurality of ventilation plates are installed on the cabinet door, and the ventilation plates correspond to the mounting grooves one by one;

[0008] The air outlet duct is structured with the top of the cabinet and is connected with the flow channel;

[0009] A mounting frame is arranged in the flow channel, and a plurality of fixing members are evenly distributed around the mounting frame, and are respectively close to the ends of the plurality of mounting grooves. The top of the mounting frame passes through the air outlet duct, and a plurality of clamps are distributed in an annular manner thereon;

[0010] The wind power component is located in the air outlet pipe and is used to discharge the air in the flow channel.

[0011] Furthermore, the top of the mounting frame is connected to an annular plate, the bottom of the mounting frame is movable through the air outlet pipe, the top of the air outlet pipe is configured with a first inclined surface, and the bottom of the annular plate is configured with a second inclined surface, which overlaps with the first inclined surface.

[0012] Furthermore, the wind power component includes an annular block, which is installed on the inner side of the annular plate ring. A ventilation cavity is constructed inside the annular block. The inner side of the annular block ring is constructed with an annular opening connected to the ventilation cavity. An air collecting cylinder is connected to the inner side of the mounting frame, and an impeller is installed at its air inlet end. A driving member is provided on the air collecting cylinder for driving the impeller to rotate, and the air outlet end of the air collecting cylinder is connected to the ventilation cavity.

[0013] Furthermore, the air inlet end of the air collecting cylinder is connected to a conical cylinder, and a plurality of air inlet grooves are provided on the outer side of the conical cylinder.

[0014] Furthermore, a plurality of hoses are distributed in an annular shape on the annular block, a pipe body is connected to the gas collecting cylinder, and the plurality of hoses are all in communication with the pipe body.

[0015] Furthermore, the tube body is coaxial with the flow channel, and the ends of the multiple hoses are all connected to the tube body, and the ends of the multiple hoses are respectively located at the tops of the multiple vertex corners of the mounting frame.

[0016] Furthermore, a plurality of strip-shaped protrusions are linearly distributed on the bottom side of the installation groove, the strip-shaped protrusions extend along the length direction of the installation groove, and baffles are connected to the tops of two of the strip-shaped protrusions.

[0017] A terminal server comprises the above-mentioned heat dissipation component and a server shell which is arranged in the installation groove, and the opposite ends of the server shell are provided with ventilation holes.

[0018] The beneficial effects of this application are as follows:

[0019] Through the cooperative design of the fixing parts, the mutual cooperation between the mounting bracket and the fixing parts enables multiple wires to be arranged in a scattered manner within the mounting bracket. Thus, when air circulates, the terminal server in the mounting groove and the wires in the flow channel can be cooled, thereby reducing the occurrence of the situation where the cabinet is ignited due to wire combustion. Subsequently, the bundling parts of multiple wires are fixed to the top of the air outlet pipe of the cabinet body by means of a fixture. On the one hand, it can be cooled by the flowing air, making it not prone to damage. On the other hand, when the multiple wires fixed by the fixture catch fire or the like, the flame will not burn downward and ignite the terminal server and the cabinet body, effectively reducing economic losses and having practicality.

[0020] Through the detachable design of the mounting bracket, during installation, the mounting bracket can be taken out to facilitate the arrangement of wires.

[0021] Through the design of the wind power component, when the air collected in the air collecting cylinder is ejected, it can drive the air around the air outlet pipe to flow. In this way, the wires at the fixture can be dissipated heat by the external air, and the air in the flow channel can be driven to flow towards the outlet of the air outlet pipe. Description of the Drawings

[0022] Figure 1 is the three-dimensional structure diagram of the present application;

[0023] Figure 2 is the partial structure cross-sectional view of the three-dimensional structure of the present application;

[0024] Figure 3 is the present application Figure 2 magnified view of part A;

[0025] Figure 4 is the present application Figure 2 magnified view of part B;

[0026] Figure 5 is the structure cross-sectional view of the mounting bracket of the present application;

[0027] Figure 6 is the present application Figure 5 magnified view of part C;

[0028] Figure 7 is the present application Figure 5 magnified view of part D;

[0029] Reference numerals: 1, cabinet body; 2, flow channel; 3, installation groove; 4, cabinet door; 5, ventilation plate; 6, air outlet pipe; 7, mounting rack; 8, fixing member; 801, horizontal plate; 802, fixing block; 803, card slot; 9, fixture; 10, wind power assembly; 1001, annular block; 1002, ventilation cavity; 1003, annular opening; 1004, air collecting cylinder; 1005, impeller; 1006, driving member; 11, annular plate; 12, first inclined surface; 13, second inclined surface; 14, conical cylinder; 15, air inlet groove; 16, hose; 17, pipe body; 18, strip-shaped convex block; 19, baffle; 20, server housing; 21, ventilation hole. Detailed implementation manners

[0030] To make the objectives, technical solutions, and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application.

[0031] As Figures 1 - 7 shown, a heat dissipation component proposed in an embodiment of the present application includes:

[0032] A cabinet body 1, in which a flow channel 2 is vertically formed. The flow channel 2 is located in the middle of the cabinet body 1. A plurality of installation grooves 3 are annularly distributed on the periphery of the cabinet body 1. In the present application, the cabinet body 1 is preferably four side surfaces, and installation grooves 3 are opened on all four side surfaces. The terminal server can be placed in the installation grooves 3, and the installation grooves 3 are linearly arranged in an array along the length direction of the cabinet body 1. The ends of the plurality of installation grooves 3 are all communicated with the flow channel 2. Cabinet doors 4 for closing the plurality of installation grooves 3 are provided on the periphery of the cabinet body 1. The cabinet doors 4 are preferably double doors, and the number thereof is the same as the number of side surfaces of the cabinet body 1. When the cabinet doors 4 are in a closed state, the openings of the plurality of installation grooves 3 on the same side can be blocked. A plurality of ventilation plates 5 are installed on the cabinet doors 4. The ventilation plates 5 are dust-proof plates, and the ventilation plates 5 correspond to the installation grooves 3 one by one. When the terminal server is located in the installation grooves 3 and the cabinet doors 4 close the plurality of installation grooves 3, external air can sequentially pass through the ventilation plates 5, the installation grooves 3, and the terminal server and enter the flow channel 2;

[0033] An air outlet pipe 6, which is configured on the top of the cabinet body 1 and is communicated with the flow channel 2. The air in the flow channel 2 can be discharged from the cabinet body 1 through the air outlet pipe 6;

[0034] The mounting bracket 7 is disposed within the flow channel 2. The mounting bracket 7 is a prismatic bracket, the number of its edges is the same as the number of sides of the cabinet body 1, and its sides are parallel to the sides of the cabinet body 1. A plurality of fixing members 8 are evenly distributed around the mounting bracket 7. The fixing member 8 includes two cross plates 801 disposed on the mounting bracket 7 in a spaced and parallel manner. A fixing block 802 is connected to the opposite sides of the two cross plates 801. The fixing block 802 is a rubber block, and a plurality of them are linearly arrayed along the length direction of the cross plate 801. A plurality of card slots 803 are linearly distributed on the fixing block 802. The card slots 803 are C-shaped and are respectively close to the ends of a plurality of mounting grooves 3. A plurality of wires connected to the terminal server can be stuck in the plurality of card slots 803. The top end of the mounting bracket 7 penetrates through the air outlet pipe 6, and a plurality of clamps 9 are annularly distributed thereon. The number of the clamps 9 is the same as the number of edges of the mounting bracket 7. The clamps 9 are rubber clamps and are located outside the cabinet body 1. The wires connected to the terminal servers on the same side can be bundled together through the clamps 9. The bottom ends of the wires can sequentially pass through the air outlet pipe 6, the inside of the mounting bracket 7 and the fixing members 8 and are connected to the terminal server. The inside of the mounting bracket 7 can accommodate the scattered wires so that they are not easily close to each other, facilitating heat dissipation. It should be specifically noted here that the length of the wires can be adjusted according to the height of the connected terminal server;

[0035] The wind power assembly 10 is located within the air outlet pipe 6 and is used to discharge the air within the flow channel 2. Under the action of the wind power assembly 10, the air within the flow channel 2 can be discharged from the air outlet pipe 6. At this time, the outside air can sequentially pass through the ventilation plate 5, the mounting groove 3, the terminal server, the flow channel 2 and the air outlet pipe 6, thereby cooling the terminal server and the wires within the cabinet body 1 so that the cabinet body 1 is not easily prone to spontaneous combustion;

[0036] Through the cooperative design of the fixing member 8, with the mutual cooperation of the mounting bracket 7 and the fixing member 8, the present application enables a plurality of wires to be in a scattered state within the mounting bracket 7, so that when the air circulates, the terminal server within the mounting groove 3 and the wires within the flow channel 2 can be cooled, thereby reducing the occurrence of the situation where the cabinet is ignited due to the combustion of the wires. Subsequently, the bundling parts of the plurality of wires are fixed on the top of the air outlet pipe 6 of the cabinet body 1 through the clamps 9. On the one hand, it can be cooled by the flowing air and is not easily damaged. On the other hand, when the plurality of wires fixed by the clamps 9 catch fire or the like, the flame will not burn downward and ignite the terminal server and the cabinet body 1, effectively reducing economic losses and having practicality.

[0037] Such as Figure 2 、 Figure 3 and Figure 5As shown, in some embodiments, an annular plate 11 is connected to the top of the mounting frame 7, and the bottom end of the mounting frame 7 is movable and penetrates the air outlet duct 6. The outer diameter of the mounting frame 7 is smaller than the inner diameter of the air outlet duct 6, and the maximum outer diameter of the annular plate 11 is larger than the inner diameter of the air outlet duct 6. A first inclined surface 12 is constructed at the top of the air outlet duct 6, and the first inclined surface 12 is arranged on the air outlet of the air outlet duct 6, and the inner diameter of the first inclined surface 12 gradually increases from bottom to top. A second inclined surface 13 is constructed at the bottom of the annular plate 11, and the outer diameter of the second inclined surface 13 gradually increases from bottom to top, and it overlaps with the first inclined surface 12. Such a design makes the mounting frame 7 detachable. During installation, the mounting frame 7 can be taken out to facilitate the arrangement of the wires, and through the mutual cooperation of the first inclined surface 12 and the second inclined surface 13, the mounting frame 7 can be moved to the middle of the cabinet 1, so that the spacing between it and the mounting groove 3 on the side of the cabinet 1 is consistent, which is convenient for the wires to be connected to the terminal server.

[0038] like Figure 2 , Figure 3 , Figure 5 , Figure 6 and Figure 7 As shown, in some embodiments, the wind power assembly 10 includes an annular block 1001, which is installed on the inner side of the annular plate 11, and a plurality of wires pass through the inner side of the annular block 1001 and are fixed on the fixture 9. A ventilation cavity 1002 is configured in the annular block 1001, and the ventilation cavity 1002 is annular. An annular opening 1003 connected to the ventilation cavity 1002 is configured on the inner side of the annular block 1001, and the opening of the annular opening 1003 faces upward. A gas collecting cylinder 1004 is connected to the inner side of the mounting frame 7, and an impeller 100 is installed in the air inlet end thereof. 05. A driving member 1006 is provided on the air collecting cylinder 1004. The driving member 1006 is a motor, which is installed at the bottom end of the air collecting cylinder 1004 and is used to drive the impeller 1005 to rotate. The air outlet end of the air collecting cylinder 1004 is connected with the ventilation chamber 1002. The structure here is similar to a bladeless fan. The air collected by the air collecting cylinder 1004 can drive the air around the air outlet pipe 6 to flow when it is ejected, so that the wire at the clamp 9 can be cooled by the outside air, and the air in the flow channel 2 can be driven to flow toward the outlet of the air outlet pipe 6.

[0039] like Figure 2 , Figure 5 and Figure 7 As shown, in some embodiments, the air inlet end of the air collecting cylinder 1004 is connected to a conical cylinder 14, the tip of the conical cylinder 14 is downward, the driving member 1006 is installed on the bottom end of the conical cylinder 14, and a plurality of air inlet grooves 15 are opened on the outside of the conical cylinder 14. The air inlet grooves 15 are strip-shaped, and the plurality of air inlet grooves 15 are distributed in a ring along the axis of the conical cylinder 14. It should be specifically noted that the bottom end of the conical cylinder 14 is close to the bottom of the flow channel 2. Such a design can intercept the scattered wires at the bottom of the flow channel 2 through the conical cylinder 14, so that it is not easy for them to contact the impeller 1005 in the air collecting cylinder 1004.

[0040] As Figure 5 and Figure 6 shown, in some embodiments, a plurality of hoses 16 are annularly distributed on the annular block 1001. The number of hoses 16 is the same as the number of edges of the mounting bracket 7. The hoses 16 are polyethylene hoses 16. A pipe body 17 is connected to the air collecting cylinder 1004, and a plurality of hoses 16 are all communicated with the pipe body 17. The air outlet ends of the plurality of hoses 16 are far from the annular opening 1003, but the air outlet directions of the air outlet ends of the plurality of hoses 16 are the same as the air outlet direction of the annular opening 1003. With such a design, when air enters the ventilation cavity 1002 through the air collecting cylinder 1004, the pipe body 17, and the plurality of hoses 16, the air flow at the annular opening 1003 is more stable, and the noise generated during air circulation can be effectively reduced.

[0041] As Figure 2 , Figure 3 , Figure 5 and Figure 6 shown, in some embodiments, the pipe body 17 is coaxial with the flow channel 2. The ends of a plurality of hoses 16 are all communicated with the pipe body 17. The ends of the plurality of hoses 16 are respectively located at the tops of multiple vertices of the mounting bracket 7. The axes of the plurality of hoses 16 are respectively located on the diagonals of four vertices of the mounting bracket 7, so that a plurality of wires connected to different-side terminal servers can be separated by the hoses 16.

[0042] As Figure 1 and Figure 2 shown, in some embodiments, a plurality of strip-shaped protrusions 18 are linearly distributed on the inner bottom side of the installation groove 3. The strip-shaped protrusions 18 extend along the length direction of the installation groove 3. When air flows, it can contact the bottom of the terminal server, thereby improving its heat dissipation effect. A baffle 19 is connected to the tops of two of the strip-shaped protrusions 18. When the connection between the terminal server and the wire is completed and it is inserted into the installation groove 3, the baffle 19 can intercept the terminal server, making it not easy to be inserted into the flow channel 2.

[0043] As Figure 1 shown, a terminal server proposed in another embodiment of the present application includes the above heat dissipation component, and further includes a server housing 20, which is in a rectangular shape and is disposed in the installation groove 3. The server housing 20 is placed on the tops of the strip-shaped protrusions 18, and ventilation holes 21 are opened at the opposite ends of the server housing 20. When air circulates, part of the air can pass through the server housing 20 from the ventilation holes 21 to dissipate heat from it.

[0044] The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A heat dissipation component, characterized in that, Including: A cabinet body (1) with a vertical flow channel (2) formed therein. A plurality of mounting grooves (3) are annularly distributed on the periphery of the cabinet body (1), and the mounting grooves (3) are linearly arrayed along the length direction of the cabinet body (1). The ends of the plurality of mounting grooves (3) are all communicated with the flow channel (2). A cabinet door (4) for closing the plurality of mounting grooves (3) is provided on the periphery of the cabinet body (1). A plurality of ventilation plates (5) are mounted on the cabinet doors (4), and the ventilation plates (5) correspond to the mounting grooves (3) one by one; An air outlet pipe (6) having a structure corresponding to the top of the cabinet body (1) and communicated with the flow channel (2); A mounting frame (7) disposed in the flow channel (2). A plurality of fixing members (8) are evenly distributed on the periphery of the mounting frame (7) and are respectively close to the ends of the plurality of mounting grooves (3). The top end of the mounting frame (7) penetrates through the air outlet pipe (6), and a plurality of clamps (9) are annularly distributed thereon; A wind power assembly (10) located in the air outlet pipe (6) for discharging the air in the flow channel (2).

2. The heat dissipation component according to claim 1, wherein The top end of the mounting frame (7) is connected with an annular plate (11). The bottom end of the mounting frame (7) movably penetrates through the air outlet pipe (6). The top end of the air outlet pipe (6) is provided with a first inclined surface (12), and the bottom of the annular plate (11) is provided with a second inclined surface (13) which is in abutting connection with the first inclined surface (12).

3. The heat dissipation component according to claim 1, wherein The wind power assembly (10) includes an annular block (1001) mounted on the inner side of the annular plate (11). A ventilation cavity (1002) is formed in the annular block (1001). An annular opening (1003) communicated with the ventilation cavity (1002) is formed on the inner side of the annular block (1001). A gas collecting cylinder (1004) is connected to the inner side of the mounting frame (7), and an impeller (1005) is mounted at the air inlet end thereof. A driving member (1006) is provided on the gas collecting cylinder (1004) for driving the impeller (1005) to rotate, and the air outlet end of the gas collecting cylinder (1004) is communicated with the ventilation cavity (1002).

4. The heat dissipation component according to claim 3, wherein A conical cylinder (14) is connected to the air inlet end of the gas collecting cylinder (1004), and a plurality of air inlet grooves (15) are formed on the outer side of the conical cylinder (14).

5. The heat dissipation component according to claim 4, wherein A plurality of hoses (16) are annularly distributed on the annular block (1001). A pipe body (17) is connected to the gas collecting cylinder (1004), and the plurality of hoses (16) are all communicated with the pipe body (17).

6. The heat dissipation component according to claim 5, wherein, The pipe body (17) is coaxial with the flow channel (2). The ends of the plurality of hoses (16) are all communicated with the pipe body (17), and the ends of the plurality of hoses (16) are respectively located above the top corners of the mounting frame (7).

7. The heat dissipation component according to claim 1, wherein A plurality of strip-shaped convex blocks (18) are linearly distributed on the inner bottom side of the mounting groove (3), and the strip-shaped convex blocks (18) extend along the length direction of the mounting groove (3). The tops of two of the strip-shaped convex blocks (18) are both connected with a baffle (19).

8. A terminal server, comprising the heat dissipation component according to any one of claims 1 to 7, characterized in that, It further includes a server housing (20) disposed in the mounting groove (3), and ventilation holes (21) are formed at the opposite ends of the server housing (20).

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