Dehumidification and condensation prevention electric cabinet

Abstract

The utility model relates to the technical field of electric control boxes, and discloses a dehumidification anti-condensation electric control box which comprises an electric control box, an electric control assembly is fixedly connected to the inner wall of one side of the electric control box, an adjusting mechanism is arranged on the electric control box, an auxiliary mechanism is arranged on the adjusting mechanism, the adjusting mechanism comprises an installation opening, and the installation opening is fixedly connected with the electric control assembly. The installation openings are formed in the outer walls of the two sides of the electric cabinet, the inner walls of the two sides of each installation opening are connected with a rack in a clamped mode, the inner wall of the bottom of each rack is fixedly connected with a semiconductor refrigerator body, the outer wall of the top of each semiconductor refrigerator body is fixedly connected with a circulation opening, and the outer walls of the two sides of each rack are provided with installation grooves. According to the utility model, the circulation port, the mounting groove and other structures are arranged, so that the problems that the dehumidification device is easily invaded by dust, impurities, insects and the like in the electric control box during use, and the dust, impurities and the like are accumulated in the electric control box for a long time to easily affect the normal use of electronic devices are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric control boxes, in particular to a dehumidifying and anti-condensation electric control box. Background Art

[0002] An electric control box is a box containing one or more low-voltage switchgears and related control, measurement, signal, protection, regulation and other devices, and is completely assembled together by the manufacturer with structural components, facilitating the staff to observe and adjust the power distribution.

[0003] After retrieval, Chinese Patent Publication No.: CN219592760U discloses a safe and reliable electric control box with a dehumidifying function, which relates to the technical field of electric control boxes, and includes a breathable rear panel of the box body, a slide rail unit, a dehumidifying unit and a wire winding unit; the front sides of both ends of the breathable rear panel of the box body are respectively fixedly connected with ventilation side panels of the box body, the front ends of the two ventilation side panels of the box body are respectively movably connected with two front doors of the box body through movable columns, the bottoms of the two ventilation side panels of the box body are fixedly connected through a closing plate, the tops of the two ventilation side panels of the box body are fixedly connected with the top cover of the box body through box fixing bolts, and a support plate is fixedly connected between the middle and lower sides of the two ventilation side panels of the box body.

[0004] The above device has the following defects: when in use, the internal part of the electric control box is prone to being invaded by dust, impurities, insects, etc. The long-term accumulation of dust, sundries, etc. inside the electric control box is likely to affect the normal use of electronic devices. Therefore, a dehumidifying and anti-condensation electric control box is proposed to solve the above problems. Summary of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides a dehumidifying and anti-condensation electric control box, aiming to improve the problem that in the prior art, the dehumidifying device is invaded by dust, impurities, insects, etc., and the long-term accumulation of dust and sundries inside the electric control box is likely to affect the normal use of electronic devices.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a dehumidifying and anti-condensation electric control box, including an electric control box, one side inner wall of the electric control box is fixedly connected with an electric control component, an adjusting mechanism is arranged on the electric control box, an auxiliary mechanism is arranged on the adjusting mechanism, the adjusting mechanism includes an installation opening, the installation opening is opened on the outer walls of both sides of the electric control box, the inner walls of both sides of the installation opening are clamped with a frame, the bottom inner wall of the frame is fixedly connected with a thermoelectric cooler main body, the top outer wall of the thermoelectric cooler main body is fixedly connected with a circulation port, installation grooves are opened on the outer walls of both sides of the frame, an inlet fan frame is slidably connected to the inner wall of one side of the installation groove, an insect-proof net frame is clamped to the inner wall of one side of the installation groove, and an outlet fan frame is slidably connected to the inner wall of the side of the installation groove away from the inlet fan frame.

[0007] As a further description of the above technical solution: The auxiliary mechanism includes a sliding plate, the sliding plate is slidably connected to the inner wall of one side of the insect-proof net rack, an arc-shaped block is fixedly connected to the outer wall of one side of the sliding plate, a small spring is fixedly connected to the outer wall of the side of the sliding plate away from the arc-shaped block, a bayonet is provided on the outer wall of one side of the machine frame, and a limit port is provided on the outer wall of one side of the electric control box.

[0008] As a further description of the above technical solution: The circulation port penetrates the outer wall of the top of the machine frame, the intake fan frame is connected to the main body of the semiconductor refrigerator in a communicating manner, and the exhaust fan frame is connected to the main body of the semiconductor refrigerator in a communicating manner.

[0009] As a further description of the above technical solution: A circuit connection port is fixedly connected to the outer wall of the top of the intake fan frame. There are two circuit connection ports in total, and the two circuit connection ports are respectively fixedly connected to the outer walls of the top of the exhaust fan frame and the intake fan frame.

[0010] As a further description of the above technical solution: There are two insect-proof net racks in total, and the two insect-proof net racks are respectively clamped on the outer walls of one side of the exhaust fan frame and the intake fan frame, and the circulation port is connected to the inner wall of the bottom of the electric control box in a communicating manner.

[0011] As a further description of the above technical solution: The arc-shaped block penetrates the outer wall of one side of the insect-proof net rack, and the end of the small spring away from the sliding plate is fixedly connected to the inner wall of one side of the insect-proof net rack.

[0012] As a further description of the above technical solution: The arc-shaped block is clamped on the inner walls of both sides of the bayonet, and the arc-shaped block is clamped on the inner walls of both sides of the limit port.

[0013] As a further description of the above technical solution: Ventilation blade frames are fixedly connected to the outer walls of both sides of the electric control box, and a sealing door is hinged to the front outer wall of the electric control box.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, by setting structures such as a circulation port, an installation groove, an insect-proof net rack, etc., while dehumidifying and circulating the air inside the electric control box, it prevents foreign insects and dirt from entering the equipment, improving the problem that the inside of the electric control box is prone to being invaded by dust, impurities, insects, etc. during use, and the long-term accumulation of dust and sundries inside the electric control box is likely to affect the normal use of electronic devices.

[0016] 2. In the utility model, by setting structures such as a sliding plate, an arc-shaped block, a small spring, etc., the dehumidification equipment and the adjustment mechanism can be conveniently assembled and disassembled without using external tools, improving the problem that most equipment requires bolts or external tools for cumbersome disassembly, which is inconvenient for personnel to quickly disassemble and assemble, increasing the maintenance difficulty and efficiency time. Description of the Drawings

[0017] Figure 1 Figure 1 is the overall front view schematic diagram of a dehumidifying and anti-condensation electric control box proposed by the present utility model;

[0018] Figure 2 Figure 2 is the overall side view schematic diagram of a dehumidifying and anti-condensation electric control box proposed by the present utility model;

[0019] Figure 3 Figure 3 is the schematic diagram of the adjustment mechanism of a dehumidifying and anti-condensation electric control box proposed by the present utility model;

[0020] Figure 4 Figure 4 is the schematic diagram of the auxiliary mechanism of a dehumidifying and anti-condensation electric control box proposed by the present utility model.

[0021] Legend Explanation:

[0022] 1. Electric control box; 2. Ventilation blade frame; 3. Electric control components; 4. Sealed door; 5. Adjustment mechanism; 51. Installation opening; 52. Frame; 53. Main body of the semiconductor refrigerator; 54. Circulation opening; 55. Installation groove; 56. Inlet fan frame; 57. Insect-proof net frame; 58. Outlet fan frame; 59. Line connection port; 6. Auxiliary mechanism; 61. Sliding plate; 62. Arc-shaped block; 63. Small spring; 64. Bayonet; 65. Limit opening. Detailed Implementation Manner

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Refer to Figures 1-3, an embodiment provided by the present utility model: a dehumidifying and anti-condensation electric control box, including an electric control box 1, one side inner wall of the electric control box 1 is fixedly connected with an electric control component 3, an adjusting mechanism 5 is arranged on the electric control box 1, and an auxiliary mechanism 6 is arranged on the adjusting mechanism 5. The adjusting mechanism 5 includes an installation opening 51, the installation opening 51 is opened on the outer walls on both sides of the electric control box 1, the inner walls on both sides of the installation opening 51 are clamped with a frame 52, and the bottom inner wall of the frame 52 is fixedly connected with a thermoelectric cooler main body 53. By setting the thermoelectric cooler main body 53, the humid air in the closed space of the electric control box 1 is sucked into the dehumidification air duct of the thermoelectric cooler main body 53. Subsequently, the water vapor in the air condenses into water after passing through the thermoelectric cooler main body 53 structure, and then is discharged outside the electric control box 1 through the bottom to achieve a certain dehumidification effect. The above mechanism is prior art, so no more details will be described. The top outer wall of the thermoelectric cooler main body 53 is fixedly connected with a circulation port 54, the outer walls on both sides of the frame 52 are provided with installation grooves 55, the inner wall of one side of the installation groove 55 is slidably connected with an intake fan frame 56, and the inner wall of one side of the installation groove 55 is clamped with an insect-proof net frame 57. By setting the insect-proof net frame 57, it is possible to prevent external insects from climbing into the electric control box 1 and the dehumidification equipment inside, causing damage to the equipment. The inner wall of the side of the installation groove 55 away from the intake fan frame 56 is slidably connected with an exhaust fan frame 58.

[0025] Refer to Figures 2-3 , the circulation port 54 penetrates through the top outer wall of the frame 52, the intake fan frame 56 is connected to the thermoelectric cooler main body 53 in communication, the exhaust fan frame 58 is connected to the thermoelectric cooler main body 53 in communication, the top outer wall of the intake fan frame 56 is fixedly connected with a circuit connection port 59, there are two circuit connection ports 59 in total, and the two circuit connection ports 59 are respectively fixedly connected to the top outer walls of the exhaust fan frame 58 and the intake fan frame 56. By setting the exhaust fan frame 58 and the intake fan frame 56, the air inside the electric control box 1 is discharged and replaced. There are two insect-proof net frames 57 in total, and the two insect-proof net frames 57 are respectively clamped on the outer walls of one side of the exhaust fan frame 58 and the intake fan frame 56. The circulation port 54 is connected to the bottom inner wall of the electric control box 1 in communication. While the air inside the electric control box 1 is pumped out through the circulation port 54, fresh air is injected. The outer walls on both sides of the electric control box 1 are fixedly connected with ventilation blade frames 2, and the front outer wall of the electric control box 1 is hinged with a sealing door 4.

[0026] Refer to Figures 3-4The auxiliary mechanism 6 includes a sliding plate 61, which is slidably connected to the inner wall of one side of the insect-proof net frame 57, and the outer wall of one side of the sliding plate 61 is fixedly connected to an arc block 62. By setting the arc block 62 and the bayonet 64 to cooperate with each other, the insect-proof net frame 57 is clamped and fixed to the frame 52 and separated and disassembled. The sliding plate 61 is away from the outer wall of one side of the arc block 62 and is fixedly connected to a small spring 63. The small spring 63 is provided with a bayonet 64 on one side of the outer wall of the sliding plate 61 to generate a continuous thrust.

[0027] Working principle: By opening the semiconductor refrigerator body 53, the humid air in the internal space of the electric control box 1 is sucked in, and then the humid air is condensed into water stains, which are then dripped out from the bottom of the electric control box 1. At the same time, during use and placement, the fan inlet frame 56 and the fan outlet frame 58 are treated with insect-proofing through the insect-proof grid 57 to prevent insects from entering the interior. When replacement and maintenance are required, manual fingers are inserted into the limit opening 65 to push out the arc block 62, so that the arc block 62 moves to drive the sliding plate 61 to move, and the sliding plate 61 moves to squeeze the small spring 63, and then the frame 52 is pulled out, and then the arc block 62 is pressed again to disengage it from the bayonet 64, so that the insect-proof grid 57 is disengaged from the mounting slot 55, and other internal components can be easily removed for maintenance.

[0028] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A dehumidifying and anti-condensation electric control box, comprising an electric control box (1), characterized in that: One inner wall on one side of the electric control box (1) is fixedly connected with an electric control component (3). An adjusting mechanism (5) is arranged on the electric control box (1), and an auxiliary mechanism (6) is arranged on the adjusting mechanism (5). The adjusting mechanism (5) includes an installation opening (51) which is opened on the outer walls on both sides of the electric control box (1). The inner walls on both sides of the installation opening (51) are clamped with a frame (52). The bottom inner wall of the frame (52) is fixedly connected with a semiconductor refrigerator main body (53). The top outer wall of the semiconductor refrigerator main body (53) is fixedly connected with a circulation port (54). Installation grooves (55) are opened on the outer walls on both sides of the frame (52). The inner wall on one side of the installation groove (55) is slidably connected with an intake fan frame (56). An insect-proof net frame (57) is clamped on the inner wall on one side of the installation groove (55). The inner wall on the side of the installation groove (55) away from the intake fan frame (56) is slidably connected with an exhaust fan frame (58).

2. The dehumidifying and anti-condensation electric control box according to claim 1, wherein: The auxiliary mechanism (6) includes a sliding plate (61) which is slidably connected with the inner wall on one side of the insect-proof net frame (57). An arc-shaped block (62) is fixedly connected to the outer wall on one side of the sliding plate (61). A small spring (63) is fixedly connected to the outer wall on the side of the sliding plate (61) away from the arc-shaped block (62). A bayonet (64) is opened on the outer wall on one side of the frame (52). A limiting opening (65) is opened on the outer wall on one side of the electric control box (1).

3. The dehumidifying and anti-condensation electric control box according to claim 1, wherein: The circulation port (54) penetrates through the top outer wall of the frame (52). The intake fan frame (56) is connected to the semiconductor refrigerator main body (53) in a communicating way. The exhaust fan frame (58) is connected to the semiconductor refrigerator main body (53) in a communicating way.

4. The dehumidifying and anti-condensation electric control box according to claim 1, wherein: A circuit connection port (59) is fixedly connected to the top outer wall of the intake fan frame (56). There are two circuit connection ports (59) in total. The two circuit connection ports (59) are respectively fixedly connected to the top outer walls of the exhaust fan frame (58) and the intake fan frame (56).

5. The dehumidifying and anti-condensation electric control box according to claim 1, wherein: There are two insect-proof net frames (57) in total. The two insect-proof net frames (57) are respectively clamped on the outer walls on one side of the exhaust fan frame (58) and the intake fan frame (56). The circulation port (54) is connected to the bottom inner wall of the electric control box (1) in a communicating way.

6. The dehumidifying and anti-condensation electric control box according to claim 2, wherein: The arc-shaped block (62) penetrates through the outer wall on one side of the insect-proof net frame (57). One end of the small spring (63) away from the sliding plate (61) is fixedly connected to the inner wall on one side of the insect-proof net frame (57).

7. The dehumidifying and anti-condensation electric control box according to claim 2, wherein: The arc-shaped block (62) is clamped on the inner walls on both sides of the bayonet (64). The arc-shaped block (62) is clamped on the inner walls on both sides of the limiting opening (65).

8. The dehumidifying and anti-condensation electric control box according to claim 1, wherein: Ventilation blade frames (2) are fixedly connected to the outer walls on both sides of the electric control box (1). A sealing door (4) is hinged to the front outer wall of the electric control box (1).

Images