An electrical safety distribution box

Abstract

The utility model discloses an electrical safety distribution box, specifically relates to the technical field of distribution boxes, including a shell, an opening and closing door is rotatably connected to the right side of the front end of the shell, a rotating component is rotatably connected to the front right end of the opening and closing door, a heat dissipation component is fixedly connected to the center position of the top inner surface of the shell, a number of evenly distributed lamp tubes are fixedly connected to the top inner surface of the shell, a dust removal component is slidably connected to the inner cavity of the placement box, a rain shield component is fixedly connected to the top of the placement box, and a trigger component is fixedly connected to the left end of the shell. The electrical safety distribution box described in the utility model can effectively control the start-up of fans and lamps by designing a trigger component, a heat dissipation component and a rotating component, and at the same time, the dust removal component is provided to effectively filter dust to prevent dust from entering the device and causing damage to the device. In addition, the rain shield component can effectively block rainwater and increase the service life of the equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of distribution boxes, in particular to an electrical safety distribution box. Background Art

[0002] A distribution box is a device used to distribute, control and protect electrical energy in a power system. It is usually installed in buildings or industrial facilities to manage power supply and ensure the safe operation of the power system. A distribution box usually includes components such as main circuit breakers, fuses, grounding wires, power metering equipment, etc., which can distribute electrical energy from the power source to different circuits and equipment.

[0003] Chinese patent document CN215119793U discloses an electrical safety distribution box, including a box body, wherein two heat dissipation ports are symmetrically provided on both sides of the box body, a second slide groove is provided at the bottom of the inner wall of the heat dissipation port, a second slider is slidably connected in the second slide groove, an electric push rod is fixed to the inner wall of one side of the second slide groove, the output shaft of the electric push rod and the second slider are fixedly connected, a support rod is fixed on the top of the second slider, a guide plate is fixed on the top of the support rod, a guide groove is provided on the top of the guide plate, the cross-section of the guide groove is arranged to be arc-shaped, a guide block is slidably connected in the guide groove, a support rod is fixed on the top of the guide block, and a heat dissipation fan is fixed on the top of the support rod. In the above document, the electric push rod drives the second slider to move back and forth in the second slide groove, and then drives the guide plate and the heat dissipation fan to move back and forth. At the same time, the heat dissipation fan will swing back and forth in the guide groove due to inertia, so that the heat dissipation fan can perform mobile heat dissipation, thereby effectively improving the overall heat dissipation effect.

[0004] Although the above patent document can achieve heat dissipation inside the distribution box, it cannot prevent external dust from entering the distribution box. At the same time, it cannot effectively isolate rainwater when encountering rainy and snowy weather. In addition, when the staff works at night, they need to hold a flashlight for lighting operations, which is very inconvenient. Utility Model Content

[0005] The main purpose of the utility model is to provide an electrical safety distribution box, which can effectively solve the problems of ineffective dust removal, heat dissipation and rain protection, and inability to provide light source at night.

[0006] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: an electrical safety distribution box, comprising a shell, an opening and closing door is rotatably connected to the right side of the front end of the shell, a rotating component is rotatably connected to the front right end of the opening and closing door, a heat dissipation component is fixedly connected to the center position of the top of the inner surface of the shell, a plurality of evenly distributed lamp tubes are fixedly connected to the top of the inner surface of the shell, a placement box 1 is fixedly connected to the top of the heat dissipation component, a dust removal component is slidably connected to the inner cavity of the placement box 1, a rain shield component is fixedly connected to the top of the placement box 1, and a trigger component is fixedly connected to the left end of the shell.

[0007] Preferably, the rotating assembly includes a handle 1, a left end of which is rotatably connected to a right end of the opening and closing door, a left end of which is fixedly connected to a fixing block 1, and a rear end of which is fixedly connected to a fixing block 2.

[0008] Preferably, the heat dissipation assembly includes a box body 1, a storage box is fixedly connected to the top of the outer shell, the box body 1 is fixedly connected to the center position of the top of the inner surface of the outer shell, and the box body 1 penetrates the top of the inner surface of the outer shell and extends into the inner cavity of the storage box, a plurality of ventilation holes 1 are opened at the bottom of the box body 1, a rotating shaft is rotatably connected to the top of the box body 1, a plurality of evenly distributed fan blades are fixedly connected to the outer surface of the rotating shaft, the top of the box body 1 is fixedly connected to the box body 2, the top of the inner surface of the box body 2 is fixedly connected to the motor, and the bottom of the output end of the motor is fixedly connected to the top of the rotating shaft through a coupling.

[0009] Preferably, a plurality of ventilation holes are provided on the right side of the second box body, an air inlet hole is provided on the bottom of the first placement box, and the air inlet hole is communicated with the inner cavity of the storage box.

[0010] Preferably, the dust removal assembly includes a fixed plate, which is slidably connected to an inner surface of a placement box, a handle 2 is fixedly connected to the left end of the fixed plate, and a dustproof net is fixedly connected to the inner surface of the fixed plate.

[0011] Preferably, the rain shield assembly includes a support column, the support column is fixedly connected to a top of the placement box, the top of the support column is fixedly connected to a rain shield, and baffles are fixedly connected to four sides of the bottom of the rain shield.

[0012] Preferably, the trigger assembly includes a placement box 2, the right end of the placement box 2 is fixedly connected to the left end of the shell, the left end of the inner surface of the placement box 2 is fixedly connected to a block, the right end of the inner surface of the placement box 2 is fixedly connected to a button 1, the left end of the inner surface of the placement box 2 is fixedly connected to a button 2, the left end of the inner surface of the placement box 2 is fixedly connected to four limiting columns, the right end of the button 2 is fixedly connected to a trigger plate, the right end of the trigger plate is provided with a limiting hole that passes through the left end of the trigger plate and matches the four limiting columns, the outer surfaces of the four limiting columns are all sleeved with reset springs, and the right end of the reset spring is fixedly connected to the left end of the trigger plate.

[0013] Preferably, a plurality of air outlet holes are provided on the right side of the bottom of the shell, and a wire hole communicating with the outside is provided on the left side of the bottom of the shell.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. The utility model can dissipate heat inside the distribution box through the trigger component and the heat dissipation component, and can filter dust in the air inhaled from the outside through the dust removal component to prevent external dust from entering the distribution box, thereby increasing the service life of the equipment.

[0016] 2. The utility model can effectively block rainwater from the outside by providing a rain shield component, preventing rainwater from entering the device and causing damage to the equipment.

[0017] 3. The utility model can start the lamp tube when the equipment is turned on by setting the trigger component and the rotating component, and can provide light source for the staff at night, thereby improving the work efficiency of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic cutaway diagram of the overall structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the overall structure of the utility model from another perspective;

[0021] Figure 4 It is a schematic cutaway diagram of a local structure of the utility model;

[0022] Figure 5 For the utility model Figure 4 The enlarged schematic diagram at A in the middle;

[0023] Figure 6 It is a schematic diagram of the structure of the dust removal component of the utility model.

[0024] In the figure: 1. shell; 2. opening and closing door; 3. rotating assembly; 31. handle 1; 32. fixing block 1; 33. fixing block 2; 4. heat dissipation assembly; 41. box 1; 42. vent 1; 43. rotating shaft; 44. fan blade; 45. box 2; 46. motor; 5. lamp tube; 6. placement box 1; 7. dust removal assembly; 71. fixing plate; 72. handle 2; 73. dust net; 8. rain shield assembly; 81. support column; 82. rain shield; 83. baffle; 9. trigger assembly; 91. placement box 2; 92. block; 93. button 1; 94. button 2; 95. limit column; 96. trigger plate; 97. reset spring. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0026] like Figure 1As shown, an electrical safety distribution box includes a shell 1, a plurality of air outlets are opened on the right side of the bottom of the shell 1, and a wire hole communicating with the outside is opened on the left side of the bottom of the shell 1. The purpose of setting the air outlet is mainly to facilitate the fan to discharge the heat inside the shell 1 to the outside.

[0027] like Figure 2 As shown, the right side of the front end of the shell 1 is rotatably connected to the opening and closing door 2, and the front right end of the opening and closing door 2 is rotatably connected to the rotating component 3. The rotating component 3 includes a handle 1 31, and the left end of the handle 1 31 is rotatably connected to the right end of the opening and closing door 2. The left end of the handle 1 31 is fixedly connected to a fixed block 1 32, and the rear end of the fixed block 1 32 is fixedly connected to a fixed block 2 33. The rotating component 3 is provided to facilitate the free opening and closing of the equipment, and at the same time facilitate the operation of subsequent equipment.

[0028] Further, such as Figure 2 As shown, a heat dissipation component 4 is fixedly connected to the center position of the top inner surface of the shell 1, and the heat dissipation component 4 includes a box body 41, a storage box is fixedly connected to the top of the shell 1, the box body 41 is fixedly connected to the center position of the top inner surface of the shell 1, and the box body 41 passes through the top inner surface of the shell 1 and extends into the inner cavity of the storage box, a plurality of vent holes 42 are opened at the bottom of the box body 41, a rotating shaft 43 is rotatably connected to the top of the box body 41, and a plurality of evenly distributed fan blades 44 are fixedly connected to the outer surface of the rotating shaft 43, a box body 2 45 is fixedly connected to the top of the box body 2 45, a motor 46 is fixedly connected to the top of the inner surface of the box body 2 45, and the bottom of the output end of the motor 46 is fixedly connected to the top of the rotating shaft 43 through a coupling, a plurality of ventilation holes are opened on the right side of the box body 2 45, and an air inlet is opened at the bottom of the placement box 6, and the air inlet is communicated with the inner cavity of the storage box;

[0029] When the motor 46 is started, the output end of the motor 46 drives the rotating shaft 43 to rotate, and the rotating shaft 43 drives the fan blades 44 to rotate while rotating, so as to dissipate heat for the electrical components in the inner cavity of the housing 1.

[0030] like Figure 1 and Figure 6 As shown, a plurality of evenly distributed lamp tubes 5 are fixedly connected to the top of the inner surface of the housing 1, a placement box 6 is fixedly connected to the top of the heat dissipation component 4, a dust removal component 7 is slidably connected to the inner cavity of the placement box 6, and the dust removal component 7 includes a fixing plate 71, the fixing plate 71 is slidably connected to the inner surface of the placement box 6, a handle 2 72 is fixedly connected to the left end of the fixing plate 71, and a dustproof net 73 is fixedly connected to the inner surface of the fixing plate 71;

[0031] When the dustproof net 73 needs to be replaced and cleaned, the user only needs to hold the second handle 72 and pull out the fixing plate 71 , and then the dustproof net 73 can be replaced or cleaned.

[0032] like Figure 2 and Figure 3 As shown, the top of the placement box 6 is fixedly connected with a rain shield component 8, and the rain shield component 8 includes a support column 81, and the support column 81 is fixedly connected to the top of the placement box 6, and the top of the support column 81 is fixedly connected with a rain shield 82, and the bottom four sides of the rain shield 82 are fixedly connected with baffles 83. The rain shield component 8 can effectively prevent external rainwater from entering the equipment, causing damage to the equipment, thereby affecting the service life of the equipment.

[0033] like Figure 4 and Figure 5 As shown, the left end of the housing 1 is fixedly connected with a trigger assembly 9, and the trigger assembly 9 includes a second placement box 91, the right end of the second placement box 91 is fixedly connected to the left end of the housing 1, the left end of the inner surface of the second placement box 91 is fixedly connected with a stopper 92, the right end of the inner surface of the second placement box 91 is fixedly connected with a button 1 93, the left end of the inner surface of the second placement box 91 is fixedly connected with a button 2 94, the left end of the inner surface of the second placement box 91 is fixedly connected with four limiting columns 95, the right end of the button 2 94 is fixedly connected with a trigger plate 96, the right end of the trigger plate 96 is provided with a limiting hole that penetrates the left end of the trigger plate 96 and matches the four limiting columns 95, the outer surfaces of the four limiting columns 95 are all sleeved with reset springs 97, and the right end of the reset spring 97 is fixedly connected to the left end of the trigger plate 96;

[0034] In this solution, the motor 46 is connected to the button 2 94 through electric wires, and the lamp tube 5 is connected to the button 1 93 through electric wires.

[0035] When the handle 31 enters the placement box 2 91, the handle 31 is rotated clockwise. At this time, the fixed block 32 and the stop block 92 are engaged with each other, which plays the role of closing and locking the opening and closing door 2. At the same time, the fixed block 32 will squeeze the trigger plate 96 during the rotation, so that the button 2 94 is pressed to start the motor 46, so that the motor 46 can operate normally. When the opening and closing door 2 needs to be opened, the handle 31 needs to be rotated counterclockwise. At this time, the fixed block 32 leaves the trigger plate 96, and the motor 46 stops working. At the same time, the fixed block 2 33 and the button 1 93 are squeezed during the rotation, and the lamp tube 5 is started to provide lighting for the inner cavity space of the shell 1. When the light needs to be turned off, just close the opening and closing door 2 to make the fixed block 2 33 contact the button 1 93 again, and then rotate the handle 31 to lock the opening and closing door 2.

[0036] The button 2 94 in this solution needs to be continuously pressed to start the motor 46. When the button 2 94 returns to its original position under the action of the reset spring 97, the motor 46 stops running. The button 1 93 only needs to be pressed once to control the turning on and off of the lamp 5.

[0037] The working principle of the utility model is as follows: first, close the opening and closing door 2, and turn the handle 31 clockwise. At this time, the fixed block 32 and the stopper 92 are engaged with each other, which plays the role of closing and locking the opening and closing door 2. At the same time, the fixed block 32 will squeeze the trigger plate 96 during the rotation process, so that the button 2 94 is pressed to start the motor 46, so that the motor 46 can operate normally. When the motor 46 is started, the output end of the motor 46 drives the rotating shaft 43 to rotate. The rotation of the rotating shaft 43 drives the fan blades 44 to rotate. At the same time, during the rotation process, the fixed block 2 33 and the button 1 93 are squeezed to turn off the lamp tube 5. When the opening and closing door 2 needs to be opened, it is only necessary to turn the handle 31 counterclockwise to make the fixed block 32 away from the trigger plate 96. At this time, the trigger plate 96 returns to its original position under the action of the reset spring 97, so that the motor 46 stops working. During the rotation process, the fixed block 2 33 and the button 1 93 are squeezed, and the lamp tube 5 is started to provide lighting.

[0038] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An electrical safety distribution box, comprising a housing (1), characterized in that: The right side of the front end of the shell (1) is rotatably connected to an opening and closing door (2), the front right end of the opening and closing door (2) is rotatably connected to a rotating assembly (3), a heat dissipation assembly (4) is fixedly connected to the center position of the top of the inner surface of the shell (1), a plurality of evenly distributed lamp tubes (5) are fixedly connected to the top of the inner surface of the shell (1), a placement box (6) is fixedly connected to the top of the heat dissipation assembly (4), a dust removal assembly (7) is slidably connected to the inner cavity of the placement box (6), a rain shield assembly (8) is fixedly connected to the top of the placement box (6), and a trigger assembly (9) is fixedly connected to the left end of the shell (1).

2. An electrical safety distribution box according to claim 1, characterized in that: The rotating assembly (3) comprises a handle 1 (31), the left end of which is rotatably connected to the right end of the opening and closing door (2), the left end of which is fixedly connected to a fixing block 1 (32), and the rear end of which is fixedly connected to a fixing block 2 (33).

3. An electrical safety distribution box according to claim 1, characterized in that: The heat dissipation assembly (4) comprises a box body (41), a storage box is fixedly connected to the top of the shell (1), the box body (41) is fixedly connected to the center position of the top of the inner surface of the shell (1), and the box body (41) passes through the top of the inner surface of the shell (1) and extends into the inner cavity of the storage box, a plurality of vent holes (42) are provided at the bottom of the box body (41), a rotating shaft (43) is rotatably connected to the top of the box body (41), a plurality of evenly distributed fan blades (44) are fixedly connected to the outer surface of the rotating shaft (43), a box body (45) is fixedly connected to the top of the box body (41), a motor (46) is fixedly connected to the top of the inner surface of the box body (45), and the bottom of the output end of the motor (46) is fixedly connected to the top of the rotating shaft (43) via a coupling.

4. An electrical safety distribution box according to claim 3, characterized in that: The right side of the second box body (45) is provided with a plurality of ventilation holes, and the bottom of the first placement box (6) is provided with an air inlet hole, and the air inlet hole is communicated with the inner cavity of the storage box.

5. An electrical safety distribution box according to claim 4, characterized in that: The dust removal assembly (7) comprises a fixed plate (71) which is slidably connected to the inner surface of the placement box (6); a handle (72) is fixedly connected to the left end of the fixed plate (71); and a dustproof net (73) is fixedly connected to the inner surface of the fixed plate (71).

6. An electrical safety distribution box according to claim 4, characterized in that: The rain shield assembly (8) comprises a support column (81), the support column (81) is fixedly connected to the top of the placement box (6), the top of the support column (81) is fixedly connected to a rain shield (82), and the bottom four sides of the rain shield (82) are fixedly connected to baffles (83).

7. An electrical safety distribution box according to claim 1, characterized in that: The trigger assembly (9) comprises a second placement box (91), the right end of the second placement box (91) is fixedly connected to the left end of the housing (1), a stopper (92) is fixedly connected to the left end of the inner surface of the second placement box (91), a button one (93) is fixedly connected to the right end of the inner surface of the second placement box (91), a button two (94) is fixedly connected to the left end of the inner surface of the second placement box (91), four limiting columns (95) are fixedly connected to the left end of the inner surface of the second placement box (91), a trigger plate (96) is fixedly connected to the right end of the button two (94), a limiting hole penetrating the left end of the trigger plate (96) and matching the four limiting columns (95) is formed at the right end of the trigger plate (96), and a reset spring (97) is sleeved on the outer surface of the four limiting columns (95), and the right end of the reset spring (97) is fixedly connected to the left end of the trigger plate (96).

8. An electrical safety distribution box according to claim 1, characterized in that: A plurality of air outlet holes are provided on the right side of the bottom of the shell (1), and a wire hole communicating with the outside is provided on the left side of the bottom of the shell (1).

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