High-efficiency heat dissipation power distribution cabinet

Abstract

This utility model relates to a high-efficiency heat dissipation distribution cabinet. Several fan assemblies are mounted on the back of the cabinet. Several air guide plates are installed on the inner side of the fan assemblies within the electronic component mounting cavity. The air guide plates are mounted on external supports of the fan assemblies. Several ventilation openings are provided on the side walls of the cabinet, and a hanging ring is provided on the top of the cabinet. The staggered fans can evenly dissipate heat to the internal components of the cabinet. The fan assemblies with air guide plates further enhance the even and efficient heat dissipation of the components inside the cabinet. Furthermore, the air guide plates can be adjusted freely, facilitating targeted heat dissipation according to real-time conditions.

Description

Technical Field

[0001] This utility model relates to a high-efficiency heat dissipation power distribution cabinet. Background Technology

[0002] The fans in existing heat dissipation distribution cabinets can only blow in one direction when dissipating heat. Utility Model Content

[0003] In view of the shortcomings of the existing technology, this utility model provides a high-efficiency heat dissipation power distribution cabinet.

[0004] This utility model provides the following technical solution: a high-efficiency heat dissipation power distribution cabinet, including a cabinet body, a cabinet door, a fan assembly, a lifting ring, and an air guide plate. The cabinet body has an electronic component mounting cavity. The front of the cabinet body has a cabinet door with one end hinged for opening and closing the electronic component mounting cavity. The back of the cabinet body has several fan assemblies. The fan assemblies are located inside the electronic component mounting cavity and have several air guide plates. The air guide plates are set on the external support of the fan assemblies. The side walls of the cabinet body have several ventilation holes. The top of the cabinet body has a lifting ring.

[0005] Furthermore, the back of the cabinet has at least two fan assemblies located on different horizontal planes.

[0006] Furthermore, the fan assembly is provided with at least two air guide plates, which are distributed vertically to divide the air outlet of the fan assembly into three parts: a straight air outlet, an upward air outlet, and a downward air outlet. The upper air guide plate has an upward curved surface, the upper end of which corresponds to the upward air outlet; the lower air guide plate has a downward curved surface, the lower end of which corresponds to the downward air outlet.

[0007] Furthermore, the lower end of the air guide plate is provided with two spherical heads, and the outer support of the fan assembly is provided with an annular track along the outer support of the fan assembly. The distance between the two spherical heads does not exceed the diameter of the annular track; the air guide plate is fitted into the annular track through the two spherical heads.

[0008] Compared with the prior art, the present invention has the following beneficial effects:

[0009] The staggered fans can dissipate heat evenly to the internal components of the cabinet, and the fan assembly with air guides can further dissipate heat to the internal components of the cabinet more evenly and efficiently; moreover, the air guides can be adjusted at will, so as to facilitate targeted heat dissipation according to real-time conditions. Attached Figure Description

[0010] Figure 1 Schematic diagram of the overall structure Figure 1 .

[0011] Figure 2 Schematic diagram of the overall structure Figure 2 .

[0012] Figure 3 Schematic diagram of the overall structure Figure 3 .

[0013] Figure 4 This is a cross-sectional view.

[0014] Figure 5 This is a schematic diagram of the air guide plate structure.

[0015] Figure 6 This is a schematic diagram of the external support architecture.

[0016] The attached diagram lists the components represented by each number as follows:

[0017] 1. Cabinet body; 2. Cabinet door; 3. Fan assembly; 4. Air guide plate; 5. Lifting ring; 6. Electronic component mounting cavity; 7. External bracket; 8. Ventilation perforation; 9. Spherical head; 10. Circular track. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0020] Please refer to Example 1 Figure 1-6 The high-efficiency heat dissipation power distribution cabinet includes a cabinet body 1, a cabinet door 2, a fan assembly 3, a lifting ring 5, and an air guide plate 4. The cabinet body has an electronic component mounting cavity 6. The front of the cabinet body has a cabinet door with one end hinged, which is used to open and close the electronic component mounting cavity. Several fan assemblies are provided on the back of the cabinet body. Several air guide plates are provided on the inner side of the fan assembly located in the electronic component mounting cavity. The air guide plates are set on the external bracket 7 of the fan assembly. Several ventilation holes 8 are provided on the side wall of the cabinet body. The top of the cabinet body is provided with a lifting ring.

[0021] The high-efficiency heat dissipation power distribution cabinet has at least two fan assemblies located on different horizontal planes on the back of the cabinet.

[0022] The high-efficiency heat dissipation power distribution cabinet has at least two air guide plates on the fan assembly. The two air guide plates are distributed vertically to divide the air outlet of the fan assembly into three parts: a straight air outlet, an upward air outlet, and a downward air outlet. The upper air guide plate has an upward curved surface, and the upper end of the upward curved surface corresponds to the upward air outlet. The lower air guide plate has a downward curved surface, and the lower end of the downward curved surface corresponds to the downward air outlet.

[0023] The high-efficiency heat dissipation power distribution cabinet has two spherical heads 9 at the lower end of the air guide plate. The external bracket of the fan assembly has an annular track along the external bracket of the fan assembly. The distance between the two spherical heads does not exceed the diameter of the annular track. The air guide plate is fitted into the annular track 10 through the two spherical heads.

[0024] The high-efficiency heat dissipation power distribution cabinet features staggered fans that ensure even heat dissipation for the internal components.

[0025] The high-efficiency heat dissipation power distribution cabinet features a fan assembly with air guide plates for more even and efficient heat dissipation of the components inside the cabinet.

[0026] The high-efficiency heat dissipation power distribution cabinet features adjustable air guides, allowing for targeted heat dissipation based on real-time conditions.

[0027] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0028] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0029] 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 high-efficiency heat dissipation distribution cabinet, comprising a cabinet body (1), a cabinet door (2), a fan assembly (3), a lifting ring (5), and an air guide plate (4), wherein the cabinet body (1) is provided with an electronic component mounting cavity (6), and the front of the cabinet body is provided with a cabinet door hinged at one end, the cabinet door being used to open and close the electronic component mounting cavity, characterized in that: The back of the cabinet is provided with several fan assemblies. The fan assemblies are located inside the electronic component mounting cavity and are provided with several air guide plates. The air guide plates are set on the external bracket (8) of the fan assemblies. The side wall of the cabinet is provided with several ventilation holes (7). The top of the cabinet is provided with a hanging ring.

2. The high-efficiency heat dissipation distribution cabinet according to claim 1, characterized in that: The back of the cabinet has at least two fan assemblies located on different horizontal planes.

3. The high-efficiency heat dissipation distribution cabinet according to claim 1, characterized in that: The fan assembly has at least two air guide plates, which are arranged vertically to divide the air outlet of the fan assembly into three parts: a straight air outlet, an upward air outlet, and a downward air outlet. The upper air guide plate has an upward curved surface, the upper end of which corresponds to the upward air outlet; the lower air guide plate has a downward curved surface, the lower end of which corresponds to the downward air outlet.

4. The high-efficiency heat dissipation distribution cabinet according to claim 1, characterized in that: The lower end of the air guide plate is provided with two spherical heads (9), and the outer support of the fan assembly is provided with an annular track (10) along the outer support of the fan assembly. The distance between the two spherical heads does not exceed the diameter of the annular track; the air guide plate is fitted into the annular track through the two spherical heads.

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