Electrical control box with insect prevention structure inside

Abstract

The utility model relates to the technical field of electrical control boxes, and discloses an electrical control box with an insect prevention structure inside, which comprises a box body, the front end of the box body is connected with a visible plate through a hinge, the right side of the front end of the visible plate is rotatably connected with a clamping assembly, and the right end of the box body is fixedly connected with a lamp holder. A replacement assembly is fixedly connected to the inner wall of the lamp holder, protective nets are slidably connected to the left end and the right end of the box body through mortises correspondingly, and tenons are fixedly connected to the top ends and the bottom ends of the two protective nets correspondingly. According to the novel disinsection lamp, the lamp holder, the spring rods and the C-shaped fixing frames are matched with one another, the spring rods are compressed to increase the distance between the two C-shaped fixing frames, the novel disinsection lamp can adapt to disinsection lamps of different sizes, the disinsection lamps can be replaced, the protective net can be taken out from the mortises by rotating the buckles, the tenons and the mortises are matched with one another, and the novel disinsection lamp is convenient to use. And therefore, the protective net can be cleaned or replaced.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical control boxes, in particular to an electrical control box with an insect-proof structure inside. Background Art

[0002] Electrical control boxes are widely used, generally in factories, mines, enterprises, shopping malls, living quarters and other occasions. The control methods include direct start control, star-delta step-down start control, auto-coupling step-down start control, frequency converter start control, soft start control and other control methods. Isolating switches and fuse switches can also be used as isolation and breaking points.

[0003] When current electrical control boxes are in use, flying insects from outside often enter the box through the heat dissipation vents, which may damage the electrical components and other components inside the box, and further affect the surrounding residents. In response to this technical problem, the present application proposes an electrical control box with an internal insect-proof structure. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose an electrical control box with an insect-proof structure inside. Through the mutual cooperation of the lamp holder, the spring rod and the C-shaped fixing frame, the spring rod is compressed to increase the distance between the two C-shaped fixing frames, so that it can adapt to insect-killing lamps of different sizes and can replace the insect-killing lamps. Through the mutual cooperation of the buckle, the tenon and the tenon groove, the buckle can be rotated to take out the protective net from the tenon groove, so as to achieve the cleaning or replacement of the protective net. Regular cleaning of the protective net can maintain normal ventilation and heat dissipation of the equipment.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electrical control box with an internal insect-proof structure, comprising a box body, a visual panel connected to the front end of the box body by a hinge, a locking assembly rotatably connected to the right side of the front end of the visual panel, a lamp holder fixedly connected to the right end of the box body, a replacement assembly fixedly connected to the inner wall of the lamp holder, protective nets slidably connected to the left and right ends of the box body by mortise and tenon grooves, and tenons fixedly connected to the top and bottom ends of the two protective nets.

[0006] Furthermore, the engaging assembly comprises a rotating shaft located on the inner wall of the viewing plate, a handle is fixedly connected to the front end of the rotating shaft, and a engaging piece is fixedly connected to the rear end of the rotating shaft.

[0007] Furthermore, a clamping groove is provided on the right side of the front end of the box body, and the clamping piece is installed inside the clamping groove.

[0008] Furthermore, the replacement assembly includes spring rods located at the front and rear ends of the inner wall of the lamp holder, one end of the two spring rods is fixedly connected to a C-shaped fixing frame, the other ends of the two spring rods are fixedly connected to the inner wall of the lamp holder, and an insect killer lamp is installed at one end close to the two C-shaped fixing frames.

[0009] Furthermore, rainproof leaves are fixedly connected to both left and right ends of the box.

[0010] Furthermore, buckles are rotatably connected to the left and right sides of the rear end of the box.

[0011] Furthermore, a drawer is slidably connected to the right side of the bottom end of the lamp frame.

[0012] Furthermore, a rain shield is fixedly connected to the top of the box body, a fan is fixedly connected to the bottom of the rain shield, and the fan is connected through the top of the box body.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, through the mutual cooperation of the lamp holder, the spring rod and the C-shaped fixing frame, the spring rod is compressed to increase the distance between the two C-shaped fixing frames, so that it can adapt to insecticidal lamps of different sizes and the insecticidal lamps can be replaced. The replaceable mosquito-killing lamps of different sizes enable the control box to flexibly adjust the insect control strategy under different circumstances. Selecting mosquito-killing lamps of appropriate sizes in different scenes can improve the mosquito-killing efficiency, making insect control more efficient and effective, thereby improving the effect and flexibility of insect control, and thus ensuring the safe and stable operation of the equipment.

[0015] 2. In the utility model, through the mutual cooperation of the buckle, the tenon and the tenon groove, the buckle can be rotated to take the protective net out of the tenon groove, so as to clean or replace the protective net. Regular cleaning of the protective net can maintain normal ventilation and heat dissipation of the equipment and avoid clogging of the protective net. Cleaning the protective net helps to keep the inside of the equipment clean, reduce the interference of dust and dirt on electrical equipment, improve the reliability and stability of the equipment, reduce the failure rate, thereby extending the service life of the equipment and improving the reliability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional diagram of an electrical control box with an insect-proof structure provided by the utility model;

[0017] Figure 2 This is a structural diagram of a handle of an electrical control box with an internal insect-proof structure proposed by the utility model;

[0018] Figure 3 This is a structural diagram of an insect-proof component of an electrical control box with an internal insect-proof structure proposed by the utility model;

[0019] Figure 4 This is a structural diagram of replacement components of an electrical control box with an internal insect-proof structure proposed by the utility model.

[0020] Legend:

[0021] 1. Box body; 2. Hinge; 3. Visual panel; 4. Handle; 5. Rainproof leaf; 6. Rain shield; 7. Fan; 8. Lamp stand; 9. Spring rod; 10. C-shaped fixing frame; 11. Insect killer lamp; 12. Drawer; 13. Buckle; 14. Protective net; 15. Tenon; 16. Tenon groove; 17. Rotating shaft; 18. Snap piece; 19. Snap groove. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Reference Figure 1-4 The utility model provides an embodiment: an electrical control box with an insect-proof structure inside, including a box body 1, a visual panel 3 is connected to the front end of the box body 1 through a hinge 2, a clamping assembly is rotatably connected to the right side of the front end of the visual panel 3, a lamp holder 8 is fixedly connected to the right end of the box body 1, a replacement assembly is fixedly connected to the inner wall of the lamp holder 8, and a protective net 14 is slidably connected to the left and right ends of the box body 1 through a mortise and tenon 16, and the top and bottom ends of the two protective nets 14 are fixedly connected with tenons 15;

[0024] Specifically, through the mutual cooperation of the lamp holder 8, the spring rod 9 and the C-shaped fixing frame 10, the spring rod 9 is compressed to increase the distance between the two C-shaped fixing frames 10, so that insect killer lamps 11 of different sizes can be adapted and the insect killer lamps 11 can be replaced. Through the mutual cooperation of the buckle 13, the tenon 15 and the tenon groove 16, the buckle 13 is rotated to remove the protective net 14 from the tenon groove 16, so that the protective net 14 can be cleaned or replaced, thereby extending the service life of the equipment and improving the reliability of the equipment.

[0025] The clamping assembly includes a rotating shaft 17 located on the inner wall of the visual panel 3, a handle 4 is fixedly connected to the front end of the rotating shaft 17, a clamping piece 18 is fixedly connected to the rear end of the rotating shaft 17, a clamping groove 19 is opened on the right side of the front end of the box body 1, and the clamping piece 18 is installed inside the clamping groove 19, and the replacement assembly includes spring rods 9 located on the front and rear ends of the inner wall of the lamp holder 8, one end of the two spring rods 9 is fixedly connected to a C-shaped fixing frame 10, and the other ends of the two spring rods 9 are fixedly connected to the inner wall of the lamp holder 8, and an insect killer lamp 11 is installed at one end of the two C-shaped fixing frames 10. The left and right ends of the box body 1 are fixedly connected to rainproof leaves 5, and the left and right sides of the rear end of the box body 1 are rotatably connected to buckles 13, and the right side of the bottom end of the lamp holder 8 is slidably connected to a drawer 12, and the top of the box body 1 is fixedly connected to a rain shield 6, and the bottom end of the rain shield 6 is fixedly connected to a fan 7, and the fan 7 is connected to the top of the box body 1;

[0026] Specifically, hold the handle 4 and rotate it to open the visual panel 3 through the hinge 2, install the electrical control body into the box 1, then close the visual panel 3, start the fan 7, and the wind enters from the fan 7 to the inside of the box 1, and goes out from the protective nets 14 on both sides of the box 1. The insect-killing lamp 11 is installed on the lamp holder 8 through the C-shaped fixing frame 10. Before installation, the distance between the C-shaped fixing frames 10 can be adjusted by the spring rod 9 so that the lamp holder 8 can be installed with insect-killing lamps 11 of different sizes. After using it for a period of time, pull out the drawer 12 to clean the mosquito corpses inside. After the replacement is completed, rotate the buckle 13 to lock the protective net 14.

[0027] Working principle: first hold the handle 4 and rotate it, open the visual panel 3 through the hinge 2, install the electrical control body into the box 1, then close the visual panel 3, start the fan 7, the wind enters from the fan 7, reaches the inside of the box 1, and goes out from the protective nets 14 on both sides of the box 1 to dissipate heat for the electrical control body. Through the cooperation of the lamp holder 8, the spring rod 9 and the C-shaped fixing frame 10, the spring rod 9 is compressed to increase the distance between the two C-shaped fixing frames 10, so that it can adapt to insect killer lamps 11 of different sizes, and the insect killer lamp 11 can be replaced. 11 is installed on the lamp holder 8 through the C-shaped fixing frame 10. Before installation, the distance between the C-shaped fixing frames 10 can be adjusted by the spring rod 9, so that the lamp holder 8 can be installed with insect killer lamps 11 of different sizes. After using it for a period of time, the drawer 12 is pulled out to clean the mosquito corpses inside. Through the mutual cooperation of the buckle 13, the tenon 15 and the tenon groove 16, the buckle 13 is rotated to take out the protective net 14 from the tenon groove 16, so as to clean or replace the protective net 14. After the replacement is completed, the buckle 13 is rotated to clamp the protective net 14.

[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 substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An electrical control box with an internal insect-proof structure, comprising a box body (1), characterized in that: The front end of the box (1) is connected to a visual panel (3) via a hinge (2); the front right side of the visual panel (3) is rotatably connected to a snap-fit ​​assembly; the right end of the box (1) is fixedly connected to a lamp holder (8); the inner wall of the lamp holder (8) is fixedly connected to a replacement assembly; the left and right ends of the box (1) are slidably connected to a protective net (14) via a mortise and tenon groove (16); the top and bottom ends of the two protective nets (14) are fixedly connected to a tenon (15).

2. The electrical control box with an internal insect-proof structure according to claim 1, characterized in that: The snap-fit ​​assembly comprises a rotating shaft (17) located on the inner wall of the viewing plate (3), the front end of the rotating shaft (17) being fixedly connected to a handle (4), and the rear end of the rotating shaft (17) being fixedly connected to a snap-fit ​​sheet (18).

3. The electrical control box with an internal insect-proof structure according to claim 2, characterized in that: The front right side of the box body (1) is provided with a snap-fit ​​groove (19), and the snap-fit ​​piece (18) is installed inside the snap-fit ​​groove (19).

4. The electrical control box with an internal insect-proof structure according to claim 1, characterized in that: The replacement assembly comprises spring rods (9) located at the front and rear ends of the inner wall of the lamp holder (8), one end of the two spring rods (9) is fixedly connected to a C-shaped fixing frame (10), the other ends of the two spring rods (9) are fixedly connected to the inner wall of the lamp holder (8), and an insect killer lamp (11) is installed at one end of the two C-shaped fixing frames (10).

5. The electrical control box with an internal insect-proof structure according to claim 1, characterized in that: The left and right ends of the box body (1) are both fixedly connected with rainproof leaves (5).

6. The electrical control box with an internal insect-proof structure according to claim 1, characterized in that: Buckles (13) are rotatably connected to both left and right sides of the rear end of the box body (1).

7. The electrical control box with an internal insect-proof structure according to claim 1, characterized in that: The right side of the bottom end of the lamp frame (8) is slidably connected with a drawer (12).

8. The electrical control box with an internal insect-proof structure according to claim 1, characterized in that: The top end of the box body (1) is fixedly connected to a rain shield (6), the bottom end of the rain shield (6) is fixedly connected to a fan (7), and the fan (7) is connected through the top end of the box body (1).

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