Control cabinet convenient to use

Abstract

The utility model discloses a control cabinet convenient to use, which comprises a cabinet body, a cabinet door is arranged on the cabinet body, a cooling fan is arranged on one side wall of the cabinet body in a penetrating manner, a mounting sleeve fixedly connected with the cabinet body is arranged on the other side wall of the cabinet body in a penetrating manner, and a dustproof assembly is arranged in the mounting sleeve. The dustproof assembly comprises a first circular ring block and a second circular ring block which are fixedly installed on the inner wall of the installation sleeve, two telescopic rods are fixedly installed on the side wall, close to the first circular ring block, of the second circular ring block, and the telescopic ends of the two telescopic rods are fixedly provided with the same circular ring abutting block. By arranging the dustproof assembly, the dustproof barrel and the dustproof net can be rapidly mounted and dismounted, operation is easy and convenient, use is easy, and the problems that in the prior art, due to the fact that the dustproof net is complex in design and tedious in fixing mode, dismounting and mounting are difficult, consumed time is long, and operation is complex when cleaning, replacing or maintaining is needed are solved.

Description

Technical Field

[0001] This utility model relates to the field of control cabinet technology, and in particular to a control cabinet that is easy to use. Background Technology

[0002] A control cabinet is a device that assembles switching equipment, measuring instruments, protective electrical appliances, and auxiliary equipment in a closed or semi-closed metal cabinet or panel according to electrical wiring requirements. The control cabinet can centrally house the control components of various electrical equipment, such as switches, buttons, and indicator lights, making it convenient for operators to centrally control the electrical equipment. The control cabinet is equipped with various protective components, such as circuit breakers, fuses, and overload protectors, which can promptly cut off the power supply when electrical equipment fails or is overloaded, preventing further damage to the equipment or accidents.

[0003] A significant problem with existing control cabinets in practical use is that their structural design often fails to adequately consider the ease of disassembly and assembly of critical maintenance components such as dust filters. As the first barrier between the control cabinet's interior and external environment, the dust filter is crucial for preventing dust and impurities from entering the cabinet and protecting internal electrical components from contamination and damage. However, many existing control cabinets have complex dust filter designs and cumbersome fixing methods, leading to difficulties, time-consuming processes, and complex operations when cleaning, replacement, or maintenance is required. Therefore, we propose a user-friendly control cabinet. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a user-friendly control cabinet.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A user-friendly control cabinet includes a cabinet body with a cabinet door, a cooling fan extending through one side wall of the cabinet body, and a mounting sleeve fixedly connected to the other side wall of the cabinet body, with a dustproof component installed inside the mounting sleeve.

[0007] Preferably, the dustproof assembly includes a first annular block and a second annular block fixedly installed on the inner wall of the mounting sleeve. Two telescopic rods are fixedly installed on the side wall of the second annular block near the first annular block. The same annular abutment is fixedly installed on the telescopic ends of the two telescopic rods. Two first grooves are formed on the side wall of the first annular block near the second annular block. Two second grooves are formed on the first annular block. A dustproof cylinder is provided inside the first annular block. A dustproof net is provided inside the dustproof cylinder. Two outer blocks are fixedly installed on the outer wall of the dustproof cylinder.

[0008] Preferably, the second annular block is located between the first annular block and the cooling fan.

[0009] Preferably, both of the second grooves are through holes.

[0010] Preferably, the two first grooves and the two second grooves are the same size.

[0011] Preferably, the two outer blocks are adapted to each other with the two first grooves.

[0012] The beneficial effects of this utility model are:

[0013] By setting up dustproof components, the dustproof cylinder and dustproof net can be quickly installed and disassembled. The operation is simple and convenient, and it is easy to use. It solves the problems of complex dustproof net design and cumbersome fixing methods in the existing technology, which make it difficult to disassemble and install, time-consuming and complicated when cleaning, replacement or maintenance is required. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of a control cabinet that is easy to use according to the present invention;

[0015] Figure 2 This is a schematic diagram of the planar structure of the dustproof component of this utility model;

[0016] Figure 3 This is a three-dimensional structural diagram of the first annular block, the first groove, and the second groove of this utility model.

[0017] In the diagram: 1 Cabinet, 2 Mounting sleeve, 3 Dustproof sleeve, 4 Cooling fan, 5 Cabinet door, 6 Telescopic rod, 7 Spring, 8 Circular abutment block, 9 First circular abutment block, 10 Dustproof net, 11 Outer edge block, 12 First groove, 13 Second circular abutment block, 14 Second groove. 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 of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0019] Reference Figures 1-3A user-friendly control cabinet includes a cabinet body 1, a cabinet door 5 on the cabinet body 1, a cooling fan 4 penetrating one side wall of the cabinet body 1, and a mounting sleeve 2 fixedly connected to the other side wall of the cabinet body 1. A dustproof component is provided inside the mounting sleeve 2. The dustproof component includes a first ring block 9 and a second ring block 13 fixedly installed on the inner wall of the mounting sleeve 2. Two telescopic rods 6 are fixedly installed on the side wall of the second ring block 13 near the first ring block 9. The same ring abutment 8 is fixedly installed on the telescopic ends of the two telescopic rods 6. Two first grooves 12 are opened on the side wall of the first ring block 9 near the second ring block 13. Two second grooves 14 are opened on the first ring block 9. A dustproof cylinder 3 is provided inside the first ring block 9. A dustproof net 10 is provided inside the dustproof cylinder 3. Two outer blocks 11 are fixedly installed on the outer wall of the dustproof cylinder 3.

[0020] The second ring block 13 is located between the first ring block 9 and the cooling fan 4. Both second grooves 14 are through holes, which facilitate the passage of the outer block 11. The two first grooves 12 and the two second grooves 14 are the same size, and the two outer blocks 11 and the two first grooves 12 are mutually compatible.

[0021] When this utility model is in use, the cooling fan 4 can accelerate the air circulation to dissipate heat from the components inside the cabinet 1. During the heat dissipation process, the dustproof net 10 can prevent dust from entering the cabinet 1. The dustproof cylinder 3 moves towards the second ring block 13. During the movement, the outer block 11 moves away from the first groove 12. The moving outer block 11 causes the ring block 8 to move towards the second ring block 13. The telescopic rod 6 retracts and the spring 7 is compressed. Then, the dustproof cylinder 3 is rotated so that the two outer blocks 11 on its outer wall are aligned with the two second grooves 14 respectively. Finally, the dustproof cylinder 3 can be pulled out by the cooperation of the two outer blocks 11 and the two second grooves 14. In this way, the dustproof net 10 can be replaced and maintained. The installation is done in reverse. The operation is simple and convenient, and it is highly practical.

[0022] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A user-friendly control cabinet, comprising a cabinet body (1), characterized in that, The cabinet (1) is provided with a cabinet door (5). A cooling fan (4) is provided through one side wall of the cabinet (1). An installation sleeve (2) is provided through the other side wall of the cabinet (1) and is fixedly connected to it. A dustproof component is provided inside the installation sleeve (2). The dustproof component includes a first ring block (9) and a second ring block (13) fixedly installed on the inner wall of the installation sleeve (2). Two telescopic rods (6) are fixedly installed on the side wall of the second ring block (13) near the first ring block (9). The same ring abutment (8) is fixedly installed on the telescopic ends of the two telescopic rods (6). Two first grooves (12) are opened on the side wall of the first ring block (9) near the second ring block (13). Two second grooves (14) are opened on the first ring block (9). A dustproof cylinder (3) is provided inside the first ring block (9). A dustproof net (10) is provided inside the dustproof cylinder (3). Two outer blocks (11) are fixedly installed on the outer side wall of the dustproof cylinder (3).

2. The user-friendly control cabinet according to claim 1, characterized in that, The second annular block (13) is located between the first annular block (9) and the cooling fan (4).

3. The user-friendly control cabinet according to claim 2, characterized in that, Both of the second grooves (14) are through holes.

4. The user-friendly control cabinet according to claim 2, characterized in that, The two first grooves (12) and the two second grooves (14) are the same size.

5. A user-friendly control cabinet according to claim 2, characterized in that, The two outer blocks (11) are adapted to each other with the two first grooves (12).

Images