A high-efficiency heat dissipation air duct structure computer cabinet

Abstract

The utility model relates to the technical field of electrical equipment heat dissipation, specifically is a high -efficient heat dissipation air duct structure's wisdom computer cabinet, including the cabinet body, the utility model discloses a position can be inclined adjustment through electric control air cylinder drive swivel rod and rotary rod linkage structure, with the aid of the corner setting of multiple sets of electric control air cylinder transmission mechanism, realizes the angle adjustment of installation cylinder through the differential expansion of both sides air cylinder, thereby dynamic changes cabinet air duct trend, when adjusting to the best angle, the controller starts the cooling fan, and the airflow is oriented to the surface of electrical element of the outer wall of mounting plate, realizes efficient heat dissipation, through the controller control electric control magnet runs and produces magnetism, will make electric control magnet to baffle produce magnetic repulsion, and further make baffle receive the thrust to the outside, and baffle force rotates on the outer wall of mounting rod, and further make baffle unfold, will make installation groove leak, so as to facilitate device cabinet to ventilate.

Description

Technical Field

[0001] The utility model relates to the technical field of heat dissipation for electrical equipment, in particular to an intelligent computing cabinet with a high-efficiency heat dissipation air duct structure. Background Art

[0002] At present, with the continuous development of the energy storage industry, the power density of electrical cabinets matched with energy storage has also increased continuously, and thus the heat dissipation problem of electrical cabinets has become increasingly prominent. Currently, conventional heat dissipation for electrical cabinets on the market is mainly air cooling, which mainly uses a fan to suck in cold air outside the cabinet to dissipate heat for related heat-dissipating power devices. This method cannot guarantee the IP protection level inside the cabinet. Therefore, when the cabinet operates for a long time, dust is prone to accumulate inside the cabinet, reducing its original heat dissipation capacity, and at the same time affecting the performance stability and service life of the heat-dissipating power devices;

[0003] At present, the heat dissipation air ducts adopted by cabinets for intelligent computing machines are mostly of fixed structure. However, in actual operation scenarios, the cabinet itself does not generate heat, and the heat mainly comes from internal electrical components; when the number of electrical components in the cabinet is small, there are heat sources only in local areas. At this time, the heat dissipation air duct with a fixed structure will cause a large amount of airflow to flow through the empty area of the inner cavity of the cabinet, resulting in less effective heat dissipation airflow flowing to the electrical components and poor heat dissipation efficiency; meanwhile, the existing ventilation slots of the cabinet adopt a fixed structure, and during the transportation of the cabinet, dust carried by external air can enter the inner cavity of the cabinet through the ventilation slots, thereby adversely affecting the normal operation of subsequent electrical components.

[0004] Therefore, an intelligent computing cabinet with a high-efficiency heat dissipation air duct structure is needed to improve the above problems. Utility Model Content

[0005] In order to solve the problem that when an intelligent computing cabinet with a high-efficiency heat dissipation air duct structure is in use, the heat dissipation air duct with a fixed structure causes a large amount of airflow to flow through the empty area of the inner cavity of the cabinet, resulting in less effective heat dissipation airflow flowing to electrical components and poor heat dissipation efficiency, the utility model provides an intelligent computing cabinet with a high-efficiency heat dissipation air duct structure to solve the above problem.

[0006] To achieve the above purpose, the utility model provides the following technical solution:

[0007] An intelligent computing cabinet with a high-efficiency heat dissipation air duct structure comprises a cabinet body. An outlet fan is embedded and installed on the top outer wall of the cabinet body, a controller is installed on the side wall of the cabinet body, and installation brackets are installed on the inner wall of the cabinet body, wherein there are two sets of installation brackets respectively located on opposite inner walls of the cabinet body, and mounting plates are sequentially arranged from top to bottom on the outer wall of the installation brackets;

[0008] A heat dissipation adjustment component is embedded in the side wall of the cabinet, and a shielding component is installed on one side of the heat dissipation adjustment component and on the side wall of the cabinet.

[0009] The heat dissipation adjustment component includes a heat dissipation grille, which is provided in two sets and located on opposite side walls of the cabinet. A fixing block is installed on the outer wall of the heat dissipation grille.

[0010] As a preferred embodiment of this utility model, the fixing blocks are provided in multiple sets and are respectively located on the outer wall of the heat dissipation grille. Rotating rods are rotatably connected to the inner walls of the fixing blocks opposite each other. An electric control cylinder is rotatably connected to the outer wall of the rotating rod. A rotating rod is rotatably connected to one end of the electric control cylinder.

[0011] As a preferred embodiment of this utility model, an installation block is rotatably connected to the outer wall of the rotating rod, wherein the cross-section of the installation block is an arc-shaped structure, and a rotating shaft is rotatably connected to the inner wall of the installation block. Multiple sets of installation blocks are provided and are respectively located on the outer wall of the rotating shaft, and an installation cylinder is rotatably connected to the outer wall of the rotating shaft.

[0012] As a preferred embodiment of this utility model, a cooling fan is embedded in the inner wall of the mounting cylinder, wherein multiple sets of rotating shafts are provided and are respectively located at the corners of the mounting cylinder, and a protective mesh cover is installed on one side of the cooling fan and on the outer wall of the mounting cylinder, wherein the mounting cylinder is located directly above the cooling grating plate.

[0013] As a preferred embodiment of this utility model, the shielding component includes an outer shell, which is provided with two sets of components located on opposite side walls of the cabinet, and a heat dissipation grille is located in the inner cavity of the outer shell. A duct housing is installed on one side of the heat dissipation grille and on the inner wall of the outer shell, wherein the mounting cylinder is located in the inner cavity of the duct housing.

[0014] As a preferred embodiment of this utility model, the outer wall of the outer shell is provided with mounting grooves from top to bottom, and an electrically controlled magnet is embedded in the port of the mounting groove. A positioning block is installed on one side of the electrically controlled magnet and on the outer wall of the outer shell, wherein two sets of positioning blocks are provided and are respectively located on opposite outer walls of the outer shell.

[0015] As a preferred embodiment of this utility model, an installation rod is rotatably connected to the inner wall of the positioning block, and a baffle is rotatably connected to the outer wall of the installation rod, wherein the baffle is located on one side of the installation groove, and the connection between the baffle and the electrically controlled magnet is a magnetic connection.

[0016] As a preferred embodiment of this utility model, the controller is electrically connected to the exhaust fan, the electric cylinder, the cooling fan, and the electric magnet via wires.

[0017] Compared with existing technologies, this utility model, by setting a heat dissipation adjustment component in a smart computing cabinet with a high-efficiency heat dissipation duct structure, enables the orientation of the cooling fan to be adjusted so that the air duct can be adjusted according to the position of electrical components, thus achieving efficient heat dissipation. Through the linkage structure of the electrically controlled cylinder driving the rotating rod and the rotating rod, the position of the mounting cylinder can be tilted and adjusted. With the help of multiple sets of electrically controlled cylinder transmission mechanisms set at its corners, the angle of the mounting cylinder can be adjusted by the differential extension and retraction of the cylinders on both sides, thereby dynamically changing the direction of the cabinet's air duct. When adjusted to the optimal angle, the controller starts the cooling fan, directing the airflow to the surface of the electrical components on the outer wall of the mounting plate, achieving efficient heat dissipation. This solves the problem that a fixed structure of the heat dissipation duct causes a large amount of airflow to flow through the empty area inside the cabinet, resulting in less effective airflow to the electrical components and poor heat dissipation efficiency.

[0018] This invention utilizes a shielding component within a smart computing cabinet with a high-efficiency heat dissipation duct structure to shield the ventilation slots. A controller operates an electrically controlled magnet, generating magnetism that repels the shield and pushes it outwards. The shield rotates against the outer wall of the mounting rod, causing it to unfold and expose the mounting slots, allowing ventilation within the cabinet. This solves the problem of fixed ventilation slots allowing dust from the outside air to enter the cabinet cavity during transport, negatively impacting the normal operation of electrical components. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram illustrating the structural analysis of the shielding component of this utility model;

[0021] Figure 3 This utility model Figure 2 Enlarged schematic diagram of the structure at point A;

[0022] Figure 4 This is a schematic diagram of the heat dissipation adjustment component structure of this utility model;

[0023] Figure 5 This utility model Figure 4 Enlarged schematic diagram of the structure at point B.

[0024] In the diagram: 1. Cabinet; 2. Exhaust fan; 3. Controller; 4. Mounting bracket; 5. Mounting plate; 6. Heat dissipation adjustment assembly; 601. Heat dissipation grille; 602. Fixing block; 603. Rotating rod; 604. Electric cylinder; 605. Rotating rod; 606. Mounting block; 607. Rotating shaft; 608. Mounting cylinder; 609. Heat dissipation fan; 610. Protective mesh cover; 7. Shielding assembly; 701. Outer shell; 702. Air duct shell; 703. Mounting groove; 704. Electric magnet; 705. Positioning block; 706. Mounting rod; 707. Baffle. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0026] Example: Please refer to Figure 1-5 The intelligent computing cabinet shown has a high-efficiency heat dissipation air duct structure, including a cabinet body 1. An exhaust fan 2 is embedded in the top outer wall of the cabinet body 1. A controller 3 is installed on the side wall of the cabinet body 1. An installation bracket 4 is installed on the inner wall of the cabinet body 1. There are two sets of installation brackets 4, which are located on opposite inner walls of the cabinet body 1. An installation plate 5 is arranged from top to bottom on the outer wall of the installation bracket 4.

[0027] A heat dissipation adjustment component 6 is embedded in the side wall of the cabinet 1, and a shielding component 7 is installed on one side of the heat dissipation adjustment component 6 and on the side wall of the cabinet 1.

[0028] In this embodiment, specific references Figure 1 , Figure 2 , Figure 4 and Figure 5The heat dissipation adjustment component 6 includes a heat dissipation grille 601. Two sets of heat dissipation grilles 601 are located on opposite side walls of the cabinet 1. Fixing blocks 602 are installed on the outer wall of the heat dissipation grille 601. Multiple sets of fixing blocks 602 are located on the outer wall of the heat dissipation grille 601. Rotating rods 603 are rotatably connected to the inner walls of opposite fixing blocks 602. An electrically controlled cylinder 604 is rotatably connected to the outer wall of the rotating rod 603. One end of the electrically controlled cylinder 604 is rotatably connected to a rotating rod 605. An installation block 606 is rotatably connected to the outer wall of the rotating rod 605. The cross-section of 606 is an arc-shaped structure. A rotating shaft 607 is rotatably connected to the inner wall of the mounting block 606. Multiple sets of mounting blocks 606 are provided and are located on the outer wall of the rotating shaft 607. A mounting cylinder 608 is rotatably connected to the outer wall of the rotating shaft 607. A cooling fan 609 is embedded in the inner wall of the mounting cylinder 608. Multiple sets of rotating shafts 607 are provided and are located at the corners of the mounting cylinder 608. A protective mesh cover 610 is installed on one side of the cooling fan 609 and on the outer wall of the mounting cylinder 608. The mounting cylinder 608 is located directly above the heat dissipation grille 601.

[0029] Based on the above structural features and connection relationships, a mounting block 606 is rotatably connected to the outer wall of the rotating rod 605. The cross-section of the mounting block 606 is arc-shaped. A rotating shaft 607 is rotatably connected to the inner wall of the mounting block 606. Multiple sets of mounting blocks 606 are provided and are located on the outer wall of the rotating shaft 607. A mounting cylinder 608 is rotatably connected to the outer wall of the rotating shaft 607. The rotating rod 605 and the rotating shaft 607 are in a cross-shaped structure. The rotating rod 605 rotates longitudinally, while the rotating shaft 607 rotates transversely, so that the mounting cylinder 608 can adjust its angle, thereby changing the air duct structure.

[0030] In this embodiment, specific references Figure 1 , Figure 2 , Figure 3 and Figure 4The shielding component 7 includes an outer shell 701, which has two sets of shielding components located on opposite side walls of the cabinet 1. A heat dissipation grille 601 is located within the inner cavity of the outer shell 701. An air duct housing 702 is installed on one side of the heat dissipation grille 601 and on the inner wall of the outer shell 701. An installation cylinder 608 is located within the inner cavity of the air duct housing 702. Installation grooves 703 are sequentially formed from top to bottom on the outer wall of the outer shell 701. An electric motor is embedded at the port of each installation groove 703. A positioning block 705 is installed on one side of the control magnet 704 and on the outer wall of the housing 701. There are two sets of positioning blocks 705, which are respectively located on the opposite outer walls of the housing 701. A mounting rod 706 is rotatably connected to the opposite inner wall of the positioning blocks 705. A baffle 707 is rotatably connected to the outer wall of the mounting rod 706. The baffle 707 is located on one side of the mounting groove 703, and the connection between the baffle 707 and the control magnet 704 is a magnetic connection.

[0031] The controller 3 is electrically connected to the exhaust fan 2, the electric cylinder 604, the cooling fan 609, and the electric magnet 704 via wires. This electrical connection powers the device and enables the controller 3 to control the exhaust fan 2, the electric cylinder 604, the cooling fan 609, and the electric magnet 704 to operate.

[0032] When the intelligent computing cabinet with the efficient heat dissipation air duct structure of this solution is working, the controller 3 is connected to the exhaust fan 2, the electric cylinder 604, the cooling fan 609 and the electric magnet 704 through wires. The connection is electrically connected, which enables the device to be powered on, and then the controller 3 controls the exhaust fan 2, the electric cylinder 604, the cooling fan 609 and the electric magnet 704 to operate.

[0033] A positioning block 705 is installed on one side of the electrically controlled magnet 704 and on the outer wall of the housing 701. Two sets of positioning blocks 705 are located on opposite outer walls of the housing 701. A mounting rod 706 is rotatably connected to the inner wall of each positioning block 705. A baffle 707 is rotatably connected to the outer wall of the mounting rod 706. The baffle 707 is located on one side of the mounting groove 703, and the connection between the baffle 707 and the electrically controlled magnet 704 is magnetic. When the switch of the controller 3 is turned on, the controller 3 will control the electrically controlled magnet... When the iron 704 rotates, it generates magnetism, which causes the electrically controlled magnet 704 to generate a magnetic repulsion force on the baffle 707. This, in turn, causes the baffle 707 to be pushed outward. Under this force, the baffle 707 rotates on the outer wall of the mounting rod 706, which causes the baffle 707 to unfold and expose the mounting groove 703. This allows the device cabinet 1 to be ventilated, thus solving the problem that when the ventilation groove is a fixed structure, dust carried by the outside air will enter the cabinet cavity through the ventilation groove during the cabinet transportation process, which will adversely affect the normal operation of subsequent electrical components.

[0034] By turning on the switch of controller 3, controller 3 controls the operation of the electric cylinder 604, causing the electric cylinder 604 to rotate on the outer wall of the rotating rod 603. One end of the electric cylinder 604 then rotates on the outer wall of the rotating rod 605, causing the rotating rod 605 to rotate on the inner wall of the mounting block 606. This causes the mounting block 606 to apply tension to one side of the mounting cylinder 608 via the rotating shaft 607, resulting in displacement on one side of the mounting cylinder 608. Since multiple sets of electric cylinder 604 transmission structures are installed at the corners of the mounting cylinder 608, it is only necessary to control the retraction of the electric cylinder 604 on one side of the mounting cylinder 608, while simultaneously controlling the other side of the mounting cylinder 608. When the electrically controlled cylinder 604 extends, the mounting cylinder 608 tilts to the retracted side. Subsequently, the controller 3 controls the cooling fan 609 to operate, so that the cooling fan 609 generates airflow. Since the cooling fan 609 inside the heat dissipation adjustment component 6 can be adjusted at any time, when a suitable angle is reached, pressing the switch of the controller 3 stops the electrically controlled cylinder 604 in the appropriate position, thereby changing the air ducts on both sides of the cabinet 1, so that the airflow is directed towards the electrical components on the outer wall of the mounting plate 5, enabling them to dissipate heat efficiently. This solves the problem that the fixed structure of the heat dissipation air duct causes a large amount of airflow to flow through the empty area inside the cabinet cavity, resulting in less effective heat dissipation airflow to the electrical components and poor heat dissipation efficiency.

[0035] The exhaust fan 2, the electrically controlled cylinder 604, the cooling fan 609, the electrically controlled magnet 704, and the controller 3 used in this utility model are all existing known electrical devices, and all can be purchased and used directly on the market. Their structure, circuit, and control principle are all existing known technologies. Therefore, the structure, circuit, and control principle of the exhaust fan 2, the electrically controlled cylinder 604, the cooling fan 609, the electrically controlled magnet 704, and the controller 3 will not be described in detail here.

[0036] All standard parts used in this application can be purchased from the market. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art and are also general components, which are common knowledge in this field.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A smart computing cabinet with a high-efficiency heat dissipation duct structure, comprising a cabinet body (1), characterized in that: An exhaust fan (2) is embedded in the top outer wall of the cabinet (1), a controller (3) is installed on the side wall of the cabinet (1), and an installation bracket (4) is installed on the inner wall of the cabinet (1). The installation bracket (4) is provided in two sets and is located on the opposite inner walls of the cabinet (1). The installation bracket (4) is provided with an installation plate (5) from top to bottom on the outer wall of the installation bracket (4). A heat dissipation adjustment component (6) is embedded in the side wall of the cabinet (1), and a shielding component (7) is installed on one side of the heat dissipation adjustment component (6) and on the side wall of the cabinet (1). The heat dissipation adjustment component (6) includes a heat dissipation grille (601), which is provided in two sets and located on opposite side walls of the cabinet (1). A fixing block (602) is installed on the outer wall of the heat dissipation grille (601).

2. The intelligent computing cabinet with a high-efficiency heat dissipation airflow structure according to claim 1, characterized in that: The fixing blocks (602) are provided in multiple sets and are respectively located on the outer wall of the heat dissipation grille (601). A rotating rod (603) is rotatably connected to the inner wall of the fixing blocks (602) opposite to each other. An electric control cylinder (604) is rotatably connected to the outer wall of the rotating rod (603). A rotating rod (605) is rotatably connected to one end of the electric control cylinder (604).

3. The intelligent computing cabinet with a high-efficiency heat dissipation airflow structure according to claim 2, characterized in that: A mounting block (606) is rotatably connected to the outer wall of the rotating rod (605), wherein the cross-section of the mounting block (606) is an arc-shaped structure, and a rotating shaft (607) is rotatably connected to the inner wall of the mounting block (606). Multiple sets of mounting blocks (606) are provided and are respectively located on the outer wall of the rotating shaft (607). A mounting cylinder (608) is rotatably connected to the outer wall of the rotating shaft (607).

4. The intelligent computing cabinet with a high-efficiency heat dissipation airflow structure according to claim 3, characterized in that: A cooling fan (609) is embedded in the inner wall of the mounting cylinder (608). Multiple sets of rotating shafts (607) are provided and are located at the corners of the mounting cylinder (608). A protective mesh cover (610) is installed on one side of the cooling fan (609) and on the outer wall of the mounting cylinder (608). The mounting cylinder (608) is located directly above the heat dissipation grille (601).

5. The intelligent computing cabinet with a high-efficiency heat dissipation airflow structure according to claim 4, characterized in that: The shielding assembly (7) includes an outer shell (701), which has two sets of components located on opposite side walls of the cabinet (1). A heat dissipation grille (601) is located in the inner cavity of the outer shell (701). A duct housing (702) is installed on one side of the heat dissipation grille (601) and on the inner wall of the outer shell (701), wherein a mounting cylinder (608) is located in the inner cavity of the duct housing (702).

6. The intelligent computing cabinet with a high-efficiency heat dissipation airflow structure according to claim 5, characterized in that: The outer wall of the outer shell (701) is provided with mounting grooves (703) from top to bottom. An electric magnet (704) is embedded in the port of the mounting groove (703). A positioning block (705) is installed on one side of the electric magnet (704) and on the outer wall of the outer shell (701). There are two sets of positioning blocks (705) and they are located on opposite outer walls of the outer shell (701).

7. The intelligent computing cabinet with a high-efficiency heat dissipation airflow structure according to claim 6, characterized in that: An installation rod (706) is rotatably connected to the inner wall opposite to the positioning block (705), and a baffle (707) is rotatably connected to the outer wall of the installation rod (706). The baffle (707) is located on one side of the mounting groove (703), and the connection between the baffle (707) and the electrically controlled magnet (704) is a magnetic connection.

8. The intelligent computing cabinet with a high-efficiency heat dissipation airflow structure according to claim 7, characterized in that: The controller (3) is connected to the exhaust fan (2), the electric cylinder (604), the cooling fan (609) and the electric magnet (704) via wires. The connection method is electrical connection.

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