Frame structure of electric appliance cabinet

Abstract

The utility model discloses an electric appliance cabinet frame structure, the frame structure is arranged in a cabinet body of an electric appliance cabinet, the frame structure comprises a heat radiation pedestal, a distribution frame, a side mounting rack, a top plate and a blower fan, the distribution frame and the side mounting rack are arranged on the heat radiation pedestal, the top plate is arranged on the top of the distribution frame and the side mounting rack, and the blower fan is arranged on the top plate. The distribution frame comprises a frame body provided with a plurality of mounting slots, trays mounted at intervals along the length direction of the frame body, and mainboard modules mounted on the trays; the side mounting frames are located on the front side and the rear side of the distribution frame, the control panel is arranged on the side mounting frame on the front side of the distribution frame, the fan is arranged on the side mounting frame on the rear side of the distribution frame, and the air outlet side of the fan faces the control panel. According to the utility model, the wiring frame and the side-mounted frame can be used for stabilizing wiring, the temperature sensor can be used for detecting the temperature in the frame, and the heat dissipation base and the fan are used for circulating heat dissipation, so that the heat dissipation efficiency is ensured.

Description

Technical Field

[0001] This utility model relates to the field of electrical cabinets, specifically to an electrical cabinet frame structure. Background Technology

[0002] Electrical cabinets are made of steel and are used to protect components and ensure their proper functioning. They are generally made of either hot-rolled or cold-rolled steel. Cold-rolled steel is more flexible than hot-rolled steel and is therefore more suitable for electrical cabinet manufacturing. Electrical cabinets have a wide range of applications, primarily in the chemical, environmental protection, power, metallurgical, industrial, nuclear power, fire safety monitoring, and transportation sectors.

[0003] The frame of an electrical cabinet, as its internal core, serves functions such as heat dissipation, wiring, and cable routing through pre-installed equipment. However, existing electrical cabinet frames are relatively loose and lack structural stability, relying solely on fans for cooling, which is inefficient and fails to maximize the cabinet's performance. Therefore, this invention proposes an electrical cabinet frame structure that: 1) utilizes patch panels and side mounting brackets to secure the wiring; 2) uses temperature sensors to detect the internal temperature of the frame and utilizes a heat sink base and fan for circulating heat dissipation to ensure efficient cooling; and 3) uses electrostatic adsorption pads to absorb some of the dust that enters the frame, preventing dust from adhering to the motherboard. Utility Model Content

[0004] The purpose of this utility model is to provide an electrical cabinet frame structure to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an electrical cabinet frame structure, wherein the frame structure is arranged inside the electrical cabinet, and the frame structure includes a heat dissipation base, a wiring rack, side mounting racks, a top plate, and a fan, wherein the wiring rack and side mounting racks are both mounted on the heat dissipation base, and a top plate is mounted on the top of the wiring rack and side mounting racks. The wiring rack includes a frame with several mounting slots, trays spaced apart along the length of the frame, and a motherboard module mounted on the trays; the side mounting racks are located on the front and rear sides of the wiring rack, wherein a control panel is mounted on the side mounting rack on the front side of the wiring rack, and a fan is mounted on the side mounting rack on the rear side of the wiring rack, and the air outlet side of the fan faces the control panel.

[0006] Preferably, the heat dissipation base and the top plate are provided with multiple parallel threaded rods on their end faces, and the side mounting bracket is provided with a corresponding insertion hole for the rod. The threaded rod can pass through the insertion hole and be locked with a nut.

[0007] Preferably, the heat dissipation base has an electrostatic adsorption pad in the middle, an air outlet slot on the end face of the heat dissipation base, and a micro compressor unit inside the heat dissipation base, with the cold air side of the micro compressor unit connected to the air outlet slot.

[0008] Preferably, the fan and control panel are both fixed to the side mounting bracket by angle iron, and the fan and miniature compressor are both connected to the control panel by wiring harness.

[0009] Preferably, the patch panel is also equipped with several temperature sensors, which are fixed to the mounting slots of the patch panel by clips, and are connected to the control panel by wiring harnesses.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] The frame structure of this utility model can use the patch panel and side mounting bracket to stabilize the wiring function. At the same time, it can use a temperature sensor to detect the temperature inside the frame, and use a heat sink base and fan to circulate heat dissipation to ensure heat dissipation efficiency. In addition, it can use an electrostatic adsorption pad to adsorb some of the dust that enters the frame, preventing dust from sticking to the motherboard. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 1 ;

[0013] Figure 2 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 2 .

[0014] In the diagram: 1. Heat sink base; 2. Patch panel; 201. Frame; 202. Tray; 203. Motherboard module; 3. Side mounting bracket; 4. Top plate; 5. Fan; 6. Insert rod; 7. Electrostatic adsorption pad; 8. Air outlet duct; 9. Control panel. Detailed Implementation

[0015] 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.

[0016] In the description of this utility model, it should be noted that the terms "vertical", "up", "down", "horizontal", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying 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.

[0017] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; 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; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0018] Please see Figure 1-2 This utility model provides a technical solution: an electrical cabinet frame structure, the frame structure is arranged inside the cabinet of the electrical cabinet, the frame structure includes a heat dissipation base 1, a wiring rack 2, a side mounting rack 3, a top plate 4 and a fan 5, wherein the wiring rack 2 and the side mounting rack 3 are both mounted on the heat dissipation base 1, and the top plate 4 is mounted on the top of the wiring rack 2 and the side mounting rack 3. The wiring rack 2 includes a frame body 201 with a plurality of mounting slots, a tray 202 installed at intervals along the length direction of the frame body 201, and a motherboard module 203 mounted on the tray 202; the side mounting rack 3 is located on the front and rear sides of the wiring rack 2, wherein a control panel 9 is mounted on the side mounting rack 3 on the front side of the wiring rack 2, and a fan 5 is mounted on the side mounting rack 3 on the rear side of the wiring rack 2, and the air outlet side of the fan 5 faces the control panel 9.

[0019] In this embodiment, multiple parallel threaded rods 6 are arranged on the end faces of the heat dissipation base 1 and the top plate 4. The side mounting bracket 3 is provided with insertion holes corresponding to the insertion rods 6. The threaded rods 6 can pass through the insertion holes and be locked with nuts.

[0020] In this embodiment, the heat dissipation base 1 is provided with an electrostatic adsorption pad 7 in the middle, the heat dissipation base 1 is provided with an air outlet slot 8 on the end face, and a micro compressor host (not shown in the figure) is provided on the inner side of the heat dissipation base 1, and the cold air side of the micro compressor host is connected to the air outlet slot 8.

[0021] In this embodiment, the fan 5 and the control panel 9 are both fixed to the side mounting bracket 3 by angle iron, and the fan 5 and the micro compressor host are both connected to the control panel 9 by wiring harness.

[0022] In this embodiment, the patch panel 2 is also equipped with several temperature sensors (not shown in the figure). The temperature sensors are fixed in the mounting slots of the patch panel 2 by clips, and the temperature sensors are connected to the control panel 9 by wire harnesses.

[0023] In this embodiment, the above-mentioned frame structure can use the patch panel 2 and the side mounting bracket 3 to stabilize the wiring function. At the same time, it can use the temperature sensor to detect the temperature inside the frame, and use the heat sink base 1 and the fan 5 to circulate heat dissipation to ensure heat dissipation efficiency. In addition, it can use the electrostatic adsorption pad 7 to adsorb some of the dust that enters the frame, preventing dust from sticking to the motherboard.

[0024] It is worth noting that the entire device is controlled by a master control button. Since the device matched with the control button is a common device and belongs to existing mature technology, its electrical connection relationship and specific circuit structure will not be described in detail here.

[0025] 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. An appliance cabinet frame structure, wherein the frame structure is disposed within the cabinet body of the appliance cabinet, characterized in that, The frame structure includes a heat dissipation base (1), a patch panel (2), a side mounting bracket (3), a top plate (4), and a fan (5). The patch panel (2) and the side mounting bracket (3) are both mounted on the heat dissipation base (1). The top plate (4) is mounted on the top of the patch panel (2) and the side mounting bracket (3). The patch panel (2) includes a frame (201) with several mounting slots, a tray (202) installed at intervals along the length of the frame (201), and a motherboard module (203) mounted on the tray (202). The side mounting bracket (3) is located on the front and rear sides of the patch panel (2). The control panel (9) is mounted on the side mounting bracket (3) on the front side of the patch panel (2), and the fan (5) is mounted on the side mounting bracket (3) on the rear side of the patch panel (2). The air outlet side of the fan (5) faces the control panel (9).

2. The electrical cabinet frame structure according to claim 1, characterized in that: The heat dissipation base (1) and the top plate (4) have multiple parallel threaded rods (6) on their similar end faces. The side mounting bracket (3) has a corresponding insertion hole for the rod (6). The threaded rod (6) can pass through the insertion hole and be locked with a nut.

3. The electrical cabinet frame structure according to claim 1, characterized in that: The heat dissipation base (1) has an electrostatic adsorption pad (7) in the middle, an air outlet groove (8) on the end face of the heat dissipation base (1), and a micro compressor host on the inner side of the heat dissipation base (1), and the cold air side of the micro compressor host is connected to the air outlet groove (8).

4. The electrical cabinet frame structure according to claim 1, characterized in that: The fan (5) and control panel (9) are both fixed to the side mounting bracket (3) by angle iron, and the fan (5) and micro compressor host are both connected to the control panel (9) by wire harness.

5. The electrical cabinet frame structure according to claim 1, characterized in that: The patch panel (2) is also equipped with several temperature sensors. The temperature sensors are fixed in the mounting slots of the patch panel (2) by clips and connected to the control panel (9) by wire harnesses.

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