CN219937739U - An efficient heat dissipation outlet cabinet - Google Patents

Abstract

The utility model discloses a high-efficiency heat dissipation outlet cabinet which comprises a cabinet body, wherein three blades penetrate through the front end of a fixing frame and are rotationally connected with the fixing frame, a filter plate penetrates through the right side of the top of a heat dissipation box and is slidingly connected with the fixing frame, the output end of a motor is fixedly connected with a fixing shaft, the fixing shaft penetrates through a supporting frame and is rotationally connected with the supporting frame, and five blades which are uniformly distributed are fixedly connected with the middle position of the outer diameter of the fixing shaft. According to the utility model, the motor drives the fixed shaft and the fan blades to rotate so as to suck external air into the outlet cabinet, the internal part of the cabinet is discharged from the opened blades after circulation, so that the internal part of the cabinet is radiated, when the air is sucked, the external dust can be prevented from entering the cabinet through the filter holes on the filter plate, the filter plate can slide out of the radiating box through pulling the pull ring, the filter plate can be cleaned or replaced rapidly, the damage of the dust to electronic elements of the cabinet is reduced, and the replacement speed is improved.

Description

An efficient heat dissipation outlet cabinet

Technical field

The utility model relates to the technical field of outlet cabinets, and in particular to an outlet cabinet with efficient heat dissipation.

Background technique

The outlet cabinet is a switch cabinet that distributes electric energy from the busbar. It is a common device in the power field and is widely used in the power field. The outlet cabinet is the terminal of the distribution cable or optical cable, connecting the distribution cable or optical cable and the user line part. Branching the main line plays an important role. The outlet of the outlet cabinet facilitates the control and processing of the line. When the outlet cabinet is used, it will generate high temperature and requires internal heat dissipation.

The existing outlet cabinet has a single heat dissipation effect and does not have efficient heat dissipation function. If the temperature is too high, the circuit will be burned out, and the cooling fan will be turned on for a long time, which will waste electricity. The existing outlet cabinet cannot quickly replace the filter plate, and the replacement of the filter plate is wasteful. time.

Utility model content

The purpose of this utility model is to propose an outlet cabinet with high efficiency in heat dissipation in order to solve the shortcomings existing in the prior art.

In order to achieve the above purpose, the utility model adopts the following technical solution: an efficient heat dissipation outlet cabinet, including a cabinet body, a rotating shaft running through and rotatably connected to the left side of the front end of the cabinet, and a rotating shaft fixedly connected to the right side of the rotating shaft. The cabinet door has a door handle that runs through and is rotatably connected to the middle position on the right side of the front end of the cabinet door. A fixing frame runs through and is fixedly connected to the bottom position of the front end of the cabinet. Three blades run through and are rotationally connected to the front end of the fixing frame. The top and bottom of the cabinet inner wall are fixedly connected with connecting plates near the middle position. The top positions of the connecting plates are penetrated and provided with two holes. The middle position of the right side of the cabinet is penetrated and fixedly connected with a heat dissipation box. A filter plate runs through and is slidably connected to the right side of the top of the radiator box. A support frame is fixedly connected to the left side of the inner wall of the radiator box near the middle position. A motor runs through and is fixedly connected to the middle position on the right side of the support frame. The output end of the motor A fixed shaft is fixedly connected, and the fixed shaft is penetrated and rotationally connected to the support frame. Five evenly distributed fan blades are fixedly connected to the middle position of the outer diameter of the fixed shaft.

As a further description of the above technical solution:

A high temperature alarm is installed on the right side of the front end of the top of the cabinet.

As a further description of the above technical solution:

A display screen is provided at the top of the front end of the cabinet door.

As a further description of the above technical solution:

There are three control buttons running through the middle of the front end of the cabinet door near the top.

As a further description of the above technical solution:

A baffle is fixedly connected to the rear end of the door handle, and the baffle and the cabinet are connected through and slidingly.

As a further description of the above technical solution:

Four supporting columns are fixedly connected to the four corners of the bottom of the cabinet.

As a further description of the above technical solution:

The left and right sides of the filter plate are penetrated and provided with evenly distributed filter holes.

As a further description of the above technical solution:

A pull ring is fixedly connected to the top of the filter plate.

The utility model has the following beneficial effects:

In this utility model, the fixed shaft and the fan blades are driven by the motor to rotate, and the external air is sucked into the outlet cabinet. After being circulated inside the cabinet, it is discharged from the open blades, thereby efficiently dissipating heat inside the cabinet without turning on the cooling fan for a long time. , greatly reducing power consumption. When air is sucked in, the filter holes on the filter plate can prevent external dust from entering the cabinet. By pulling the pull ring, the filter plate can slide out of the heat sink, so that the filter plate can be quickly cleaned or replaced. It reduces dust damage to cabinet electronic components and increases replacement speed.

Description of the drawings

Figure 1 is a perspective view of an efficient heat dissipation outlet cabinet proposed by the utility model;

Figure 2 is an internal structural diagram of the cabinet body of an efficient heat dissipation outlet cabinet proposed by the utility model;

Figure 3 is an internal structural diagram of the heat dissipation box of an efficient heat dissipation outlet cabinet proposed by the utility model.

illustration:

1. Cabinet body; 2. High temperature alarm; 3. Cabinet door; 4. Ring pull; 5. Filter plate; 6. Radiation box; 7. Door handle; 8. Support column; 9. Blade; 10. Fixed frame; 11. Display screen; 12. Rotating shaft; 13. Control button; 14. Hole; 15. Baffle; 16. Connecting plate; 17. Filter hole; 18. Fan blade; 19. Support frame; 20. Fixed shaft; 21. motor.

Detailed ways

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

In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner" and "outer" The indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings. They are only for the convenience of describing the present invention and simplifying the description. They are not intended to indicate or imply that the device or element referred to must have a specific orientation or a specific orientation. The orientation, structure and operation of the invention cannot be understood as limitations of the present invention; the terms "first", "second" and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, Unless otherwise clearly stated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, It can also be an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be an internal connection between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

Referring to Figures 1-3, an embodiment of the utility model is provided: an efficient heat dissipation outlet cabinet, including a cabinet 1. A rotating shaft 12 penetrates and is rotatably connected to the left side of the front end of the cabinet 1. The right side of the rotating shaft 12 is fixed. A cabinet door 3 is connected to the cabinet door 3. A door handle 7 is penetrated and rotated through the middle position on the right side of the front end of the cabinet door 3. A fixing frame 10 is penetrated and fixedly connected to the bottom position of the front end of the cabinet 1. A filter is provided at the rear end of the fixing frame 10 to fix it. There are three blades 9 that penetrate and rotate through the front end of the frame 10. By rotating the blades 9 inside the fixed frame 10, the interior of the outlet cabinet can be ventilated. The top and bottom of the inner wall of the cabinet 1 are fixedly connected to a connecting plate 16 near the middle position. The top position of the connecting plate 16 is penetrated and provided with two holes 14. The middle position on the right side of the cabinet 1 is penetrated and fixedly connected to the radiator box 6. The top right position of the radiator box 6 is penetrated and slidably connected with a filter plate 5. The filter plate 5 is The filter hole 17 on the inner wall of the heat sink 6 can prevent external dust from entering the cabinet 1. A support frame 19 is fixedly connected to the left side of the inner wall of the heat sink 6 near the middle position. A motor 21 is penetrated and fixedly connected to the middle position of the right side of the support frame 19. The output end of the motor 21 A fixed shaft 20 is fixedly connected, and the fixed shaft 20 is penetrating and rotatably connected to the support frame 19. Five evenly distributed fan blades 18 are fixedly connected to the middle position of the outer diameter of the fixed shaft 20. The motor 21 drives the fixed shaft 20 to rotate. 20 drives the fan blade 18 to rotate to suck outside air into the outlet cabinet.

A high temperature alarm 2 is installed on the right side of the top front end of the cabinet 1. The high temperature alarm 2 can detect the temperature inside the cabinet 1 and can sound an alarm when the temperature rises. A display is installed on the top of the front end of the cabinet door 3. Screen 11, three control buttons 13 are provided through the middle of the front end of the cabinet door 3 near the top, a baffle 15 is fixedly connected to the rear end of the door handle 7, and the baffle 15 penetrates and is slidingly connected to the cabinet body 1. By rotating the door The handle 7 can slide the baffle 15 out of the cabinet 1, thereby opening the cabinet 1. Four support columns 8 are fixedly connected to the four corners of the bottom of the cabinet 1. The left and right sides of the filter plate 5 are penetrated and provided with evenly distributed filters. The filter hole 17 can filter external dust. The top of the filter plate 5 is fixedly connected with a pull ring 4. Pulling the pull ring 4 can make the filter plate 5 slide out of the heat dissipation box 6.

Working principle: When the utility model is in use, when the internal temperature of the cabinet 1 is not high, the interior of the outlet cabinet can be ventilated by rotating the blades 9 inside the fixed frame 10. When the internal temperature of the outlet cabinet rises, a high temperature alarm will be activated. The alarm 2 will sound, and the motor 21 drives the fixed shaft 20 to rotate. The fixed shaft 20 drives the fan blade 18 to rotate, sucking the outside air into the outlet cabinet. Heat is dissipated inside the cabinet 1. When air is sucked in, the filter holes 17 on the filter plate 5 can prevent external dust from entering the cabinet 1. By pulling the pull ring 4, the filter plate 5 can slide out of the heat dissipation box 6, thus filtering the filter plate 5 For a quick cleaning or replacement.

Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it is still possible to modify the technical solutions recorded in the foregoing embodiments, or to perform equivalent substitutions on some of the technical features. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model, All should be included in the protection scope of this utility model.

Claims (8)

1. An outlet cabinet with efficient heat dissipation, including a cabinet (1), characterized in that: a rotating shaft (12) penetrates and is rotatably connected to the left side of the front end of the cabinet (1), and the right side of the rotating shaft (12) A cabinet door (3) is fixedly connected to the position, a door handle (7) is penetrated and rotatably connected to the middle position on the right side of the front end of the cabinet door (3), and a fixing frame is penetrated and fixedly connected to the bottom position of the front end of the cabinet (1). (10), the front end of the fixing frame (10) is penetrated and connected with three blades (9) for rotation, and the top and bottom of the inner wall of the cabinet (1) are fixedly connected with connecting plates (16) near the middle position. The top position of the connecting plate (16) is penetrated and provided with two holes (14). The middle position of the right side of the cabinet (1) is penetrated and fixedly connected with a heat dissipation box (6). The top right side of the heat dissipation box (6) A filter plate (5) penetrates and is slidably connected to the side position, a support frame (19) is fixedly connected to the left side of the inner wall of the heat dissipation box (6) near the middle position, and a support frame (19) penetrates and is fixedly connected to the middle position of the right side of the support frame (19). There is a motor (21), and a fixed shaft (20) is fixedly connected to the output end of the motor (21), and the fixed shaft (20) is penetrating and rotationally connected to the support frame (19). The fixed shaft (20) is located in the middle of the outer diameter Five fan blades (18) evenly distributed are fixedly connected. 2. An outlet cabinet with high efficiency of heat dissipation according to claim 1, characterized in that a high temperature alarm (2) is installed and penetrated through the right side of the top front end of the cabinet (1). 3. An outlet cabinet with efficient heat dissipation according to claim 1, characterized in that a display screen (11) is provided at the front top position of the cabinet door (3). 4. An outlet cabinet with efficient heat dissipation according to claim 1, characterized in that three control buttons (13) are provided through the middle of the front end of the cabinet door (3) near the top. 5. An outlet cabinet with efficient heat dissipation according to claim 1, characterized in that: a baffle (15) is fixedly connected to the rear end of the door handle (7), and the baffle (15) is connected to the cabinet (1) ) are penetrated and slidably connected. 6. An outlet cabinet with efficient heat dissipation according to claim 1, characterized in that: four support columns (8) are fixedly connected to the four corners of the bottom of the cabinet (1). 7. An outlet cabinet with high efficiency of heat dissipation according to claim 1, characterized in that the left and right sides of the filter plate (5) are penetrated and provided with uniformly densely distributed filter holes (17). 8. An outlet cabinet with efficient heat dissipation according to claim 1, characterized in that: a pull ring (4) is fixedly connected to the top of the filter plate (5).