Combined safety switch of electrical cabinet

Abstract

The utility model provides a combined safety switch of an electrical cabinet, which relates to the technical field of electrical cabinet switches and comprises an electrical cabinet shell, a partition plate arranged on the front surface of the electrical cabinet shell, a door plate arranged on the front surface of the partition plate, a switch main body arranged on the front surface of the electrical cabinet shell, a positioning bolt arranged on one side of the switch main body and a reset key arranged on the front surface of the switch main body. The rotating shaft is arranged on one side of the protective shell, and the protective cover is arranged on the top of the rotating shaft, so that when equipment is not used, the protective cover can be closed, and external dust, water vapor, impurities and the like are effectively prevented from entering the electrical cabinet; therefore, the risk that electrical elements are damaged due to external environmental factors is reduced, the reliability and stability of equipment are improved, the protective cover is opened and closed more smoothly and easily due to the design of the rotating shaft, an operator can quickly open or close the protective cover, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical cabinet switches, in particular to a combined safety switch for an electrical cabinet. Background Art

[0002] According to a Chinese patent application number CN112202062A, a high- and low-voltage electrical cabinet with a safety switch is disclosed. The cabinet includes a cabinet body and a cabinet door disposed on one side of the cabinet body. The cabinet body includes a controller, a first leakage detector, an electronic lock, and a door lock. The controller is connected to the first leakage detector and the electronic lock for signals. The electronic lock and the door lock are both used to open or close the cabinet door. When the electronic lock and the door lock are both unlocked, the cabinet door opens; when the electronic lock and / or the door lock are locked, the cabinet door closes. The first leakage detector is disposed within the cabinet body and is used to detect whether there is leakage within the cabinet. The controller is used to receive detection data from the first leakage detector and control the electronic lock to unlock or lock based on the detection data. The present invention proposes a technical solution in which the door lock and the electronic lock dually lock the cabinet door. This makes the electronic lock a safety switch for the cabinet body. The user can only open the cabinet door when there is no leakage, thereby allowing the user to accurately determine whether there is leakage within the cabinet.

[0003] The above-mentioned reference documents and prior art have the following technical problems:

[0004] 1. The electrical components of the common electrical cabinet safety switches in the current market are at risk of being damaged by external environmental factors, which greatly reduces the efficiency of the equipment during use. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose an electrical cabinet combined safety switch.

[0006] In order to achieve the above-mentioned purpose, the present utility model adopts the following technical solution: a combined safety switch for an electrical cabinet, comprising an electrical cabinet housing, a partition plate is provided on the front of the electrical cabinet housing, a door panel is provided on the front of the partition plate, a switch body is provided on the front of the electrical cabinet housing, a positioning bolt is provided on one side of the switch body, a reset button is provided on the front of the switch body, a warning light is provided on the front of the switch body, a handle is provided on the front of the switch body, a door handle is provided on one side of the door panel, and support feet are provided at the bottom of the electrical cabinet housing.

[0007] Preferably, two protective shells are provided on the front of the switch body, and the protective shells are connected to the switch body in a positioning manner.

[0008] Preferably, a rotating shaft is provided on one side of the protective shell, and the rotating shaft and the protective shell are movably connected.

[0009] Preferably, a protective cover is provided on one side of the rotating shaft, and the protective cover is movably connected to the rotating shaft.

[0010] Preferably, ventilation holes are provided on both sides of the electrical cabinet housing, the ventilation holes are rounded, and the diameters of the ventilation holes are the same.

[0011] Preferably, an integrated switch is provided on the front of the switch body, and the integrated switch is connected to the switch body in a positioning manner.

[0012] Preferably, a limit plate is provided on the top of the switch body, and the switch body and the limit plate are connected in a positioning manner.

[0013] Beneficial effects

[0014] In the utility model, a rotating shaft is provided on one side of the protective shell, and a protective cover is provided on the top of the rotating shaft. In this way, by arranging the rotating shaft on one side of the protective shell and arranging the protective cover on the top of the rotating shaft, when the equipment is not in use, the protective cover can be closed, effectively blocking external dust, water vapor, impurities, etc. from entering the handle inside the electrical cabinet, thereby reducing the risk of electrical components being damaged by external environmental factors and improving the reliability and stability of the equipment. The design of the rotating shaft makes the opening and closing of the protective cover smoother and easier, and the operator can quickly open or close the protective cover, thereby improving work efficiency.

[0015] In the utility model, an integrated switch is provided on the front of the switch body, so that when in use, multiple switch bodies can be opened or closed at the same time through the installed integrated switch. At the same time, when they do not need to be closed together, the handle can be directly pressed, and each handle is independently connected. According to actual use requirements, overall control or individual control can be selected, which improves the versatility and applicability of the equipment. At the same time, the setting of the integrated switch is conducive to centralized management and monitoring of related equipment, making it easy to detect problems in time and take corresponding measures. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is an axonometric drawing of the present utility model;

[0017] Figure 2 It is an isometric drawing of the present utility model;

[0018] Figure 3 It is a front view of the utility model;

[0019] Figure 4 It is a partial enlarged view of A of the present utility model.

[0020] Legend:

[0021] 1. Electrical cabinet housing; 2. Partition panel; 3. Door panel; 4. Vent; 5. Door handle; 6. Support foot; 7. Switch body; 8. Reset button; 9. Indicator light; 10. Positioning bolt; 11. Protective housing; 12. Handle; 13. Integrated switch; 14. Protective cover; 15. Rotating shaft; 16. Limit plate. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific embodiments and drawings. However, the following embodiments are only preferred embodiments of the present invention and are not exhaustive. Based on the embodiments in the implementation manner, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the present invention.

[0023] The specific embodiments of the present utility model are described below with reference to the accompanying drawings. Specific embodiment one:

[0025] Reference Figure 1-4 A combined safety switch for an electrical cabinet includes an electrical cabinet housing 1, a partition plate 2 is provided on the front of the electrical cabinet housing 1, a door panel 3 is provided on the front of the partition plate 2, a switch body 7 is provided on the front of the electrical cabinet housing 1, an integrated switch 13 is provided on the front of the switch body 7, and the integrated switch 13 is positioned and connected to the switch body 7, a limit plate 16 is provided on the top of the switch body 7, and the switch body 7 and the limit plate 16 are positioned and connected, two protective shells 11 are provided on the front of the switch body 7, and the protective shells 11 are positioned and connected to the switch body 7, and one side of the protective shell 11 A rotating shaft 15 is provided, and the rotating shaft 15 is movably connected to the protective shell 11. A protective cover 14 is provided on one side of the rotating shaft 15, and the protective cover 14 is movably connected to the rotating shaft 15. Ventilation holes 4 are provided on both sides of the electrical cabinet shell 1. The vents 4 are rounded and have the same diameter. A positioning bolt 10 is provided on one side of the switch body 7, a reset button 8 is provided on the front of the switch body 7, a warning light 9 is provided on the front of the switch body 7, a handle 12 is provided on the front of the switch body 7, a door handle 5 is provided on one side of the door panel 3, and a supporting foot 6 is provided at the bottom of the electrical cabinet shell 1.

[0026] The user is provided with a rotating shaft 15 on one side of the protective housing 11, and a protective cover 14 is provided on the top of the rotating shaft 15. By providing the rotating shaft 15 on one side of the protective housing 11 and providing the protective cover 14 on the top of the rotating shaft 15, when the device is not in use, the protective cover 14 can be closed, effectively preventing external dust, water vapor, impurities, etc. from entering the handle 12 inside the electrical cabinet, thereby reducing the risk of damage to electrical components due to external environmental factors and improving the reliability and stability of the device. The design of the rotating shaft 15 makes the opening and closing of the protective cover 14 smoother and easier. The operator can quickly open or close the protective cover 14, improving work efficiency. An integrated switch 13 is provided on the front of the switch body 7, so that when in use, multiple switch bodies 7 can be opened or closed simultaneously through the installed integrated switch, so that when they do not need to be closed together, the handle 12 can be directly pressed. Each handle 12 is independently connected, and can be selected for overall control or individual control according to actual use needs, thereby improving the versatility and applicability of the device. At the same time, the setting of the integrated switch 13 is conducive to centralized management and monitoring of related equipment, making it easy to detect problems in a timely manner and take corresponding measures. Specific embodiment two:

[0028] Reference Figure 1-4 , a warning light is provided on the top of the switch body 7. The on and off state of the warning light can indicate whether the switch is on or off. When the warning light is on, the operator can immediately know that the switch is in the on state. This intuitive visual feedback does not require the operator to make complex judgments, greatly reducing the probability of operational errors. At the same time, in addition to on and off, by setting different colors, such as red for fault, green for normal operation, yellow for standby, etc., the various working states of the switch can be more carefully reflected. In summary:

[0029] 1. A rotating shaft 15 is provided on one side of the protective shell 11, and a protective cover 14 is provided on the top of the rotating shaft 15. By providing the rotating shaft 15 on one side of the protective shell 11 and providing the protective cover 14 on the top of the rotating shaft 15, when the equipment is not in use, the protective cover 14 can be closed, effectively preventing external dust, water vapor, impurities, etc. from entering the handle 12 inside the electrical cabinet, thereby reducing the risk of electrical components being damaged by external environmental factors and improving the reliability and stability of the equipment. The design of the rotating shaft 15 makes the opening and closing of the protective cover 14 smoother and easier, and the operator can quickly open or close the protective cover 14, thereby improving work efficiency.

[0030] 2. An integrated switch 13 is provided on the front of the switch body 7, so that when in use, multiple switch bodies 7 can be opened or closed at the same time through the installed integrated switch, so that the handle 12 can be directly pressed when they do not need to be closed together. Each handle 12 is independently connected, and overall control or individual control can be selected according to actual use needs, thereby improving the versatility and applicability of the equipment. At the same time, the setting of the integrated switch 13 is conducive to centralized management and monitoring of related equipment, making it easy to detect problems in a timely manner and take corresponding measures.

[0031] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0032] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. An electrical cabinet combined safety switch, comprising an electrical cabinet housing (1), characterized in that: The front of the electrical cabinet housing (1) is provided with a partition plate (2), the front of the partition plate (2) is provided with a door plate (3), the front of the electrical cabinet housing (1) is provided with a switch body (7), one side of the switch body (7) is provided with a positioning bolt (10), the front of the switch body (7) is provided with a reset button (8), the front of the switch body (7) is provided with a warning light (9), the front of the switch body (7) is provided with a handle (12), one side of the door plate (3) is provided with a door handle (5), the bottom of the electrical cabinet housing (1) is provided with a supporting foot (6), the top of the switch body (7) is provided with a limit plate (16), and the switch body (7) and the limit plate (16) are positioned and connected.

2. The electrical cabinet combined safety switch according to claim 1, characterized in that: Two protective shells (11) are provided on the front of the switch body (7), and the protective shells (11) and the switch body (7) are connected in a positioning manner.

3. The electrical cabinet combined safety switch according to claim 2, characterized in that: A rotating shaft (15) is provided on one side of the protective shell (11), and the rotating shaft (15) and the protective shell (11) are movably connected.

4. The electrical cabinet combined safety switch according to claim 3, characterized in that: A protective cover (14) is provided on one side of the rotating shaft (15), and the protective cover (14) and the rotating shaft (15) are movably connected.

5. The electrical cabinet combined safety switch according to claim 1, characterized in that: Ventilation holes (4) are provided on both sides of the electrical cabinet housing (1), the ventilating holes (4) are rounded, and the ventilating holes (4) have the same diameter.

6. The electrical cabinet combined safety switch according to claim 1, characterized in that: An integrated switch (13) is provided on the front of the switch body (7), and the integrated switch (13) and the switch body (7) are connected in a positioning manner.

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