Distribution box convenient for cleaning internal dust

Abstract

The utility model belongs to the technical field of distribution boxes, and particularly relates to a distribution box convenient for cleaning internal dust, which comprises an equipment body, universal wheels and a handle. According to the power distribution box convenient for cleaning the internal dust, universal wheels are arranged at the lower end of the equipment body, a power distribution box internal dust cleaning device is arranged in the equipment body, and a cleaning assembly, a motor, a lead screw, a rectangular groove, a movable block, a long brush, a first lifting rod and a second lifting rod are arranged, so that the lead screw is firstly driven by the motor to move up and down; dust can be timely cleaned, so that potential safety hazards can be reduced, dust can influence the heat dissipation effect and ventilation performance in the distribution box, and consequently, the operation efficiency of equipment is reduced, and the heat dissipation effect and ventilation performance of the equipment can be improved by cleaning the internal dust; the service life of the equipment can be prolonged, and the frequency and the cost of replacing the equipment are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of distribution boxes, in particular to a distribution box which is convenient for cleaning internal dust. Background Art

[0002] The distribution box is used to control and cut off the voltage at higher power to ensure the safe use of the circuit. The distribution box has the characteristics of small size, easy installation, special technical performance, fixed position, unique configuration function, no site restrictions, common application, stable and reliable operation, high space utilization, small footprint and environmental protection. It is the control center for commanding various components in the power supply line to reasonably distribute electric energy, and is the control link for reliably receiving the upper power supply and correctly feeding the load electric energy. It is also the key to obtaining user satisfaction with the power supply quality. Improving the operational reliability of the power distribution box is the goal of creating high-quality projects. However, the distribution box will be full of dust after being used for a long time, which affects the safe use of the distribution box.

[0003] During operation, the existing distribution box will be contaminated with excessive dust inside and outside the box, which will affect the normal use of the distribution box after a long time. In addition, the dust inside the distribution box is not easy to clean, which reduces the working efficiency of the distribution box and thus reduces the service life of the distribution box.

[0004] In the patent case with announcement number CN219643332U, a distribution box which is easy to clean the internal dust is proposed. When the distribution box which is easy to clean the internal dust is used, the adjustment mechanism is started to control the dust removal mechanism to move up and down, and the vacuum cleaner is started to cooperate with the dust removal mechanism to suck away the dust falling on the electrical components while moving, thereby playing a certain dust removal role and avoiding the situation where the safety of the internal electrical components of the distribution box is affected by the accumulation of dust.

[0005] However, the circuit board in the distribution box can be moved out of the distribution box for cleaning without removing the wires. When the circuit board moves downward, a part of the circuit board cannot be cleaned, and it can only be cleaned completely by manual labor, which is inefficient. Utility Model Content

[0006] The utility model aims to provide a distribution box which is convenient for cleaning the internal dust, so as to solve the problem of low working efficiency caused by incomplete cleaning of the interior of the distribution box proposed in the above background technology.

[0007] To achieve the above object, the utility model provides the following technical solution: a distribution box that is convenient for cleaning internal dust, wherein the lower end of the device body is provided with a universal wheel, the device body is provided with a handle, the upper end of the device body is provided with a vent, the middle of the device body is fixedly connected with a connecting plate, and a dust cleaning device for the distribution box is provided inside the device body;

[0008] The dust cleaning device inside the distribution box includes a cleaning unit, a stirring unit and a dust suction unit;

[0009] The cleaning unit includes a cleaning component, a motor, a screw, a rectangular groove, a movable block, a long-hair brush, a lifting rod 1, and a lifting rod 2. The motor is arranged at the upper left end of the equipment body, the rectangular groove is opened at the left end inside the equipment body, the screw is movably connected to the inside of the rectangular groove, the movable block is movably connected to the outside of the screw, the long-hair brush is movably connected to the front end of the movable block, the lifting rod 2 is movably connected to the lower end of the rectangular groove, and the lifting rod 1 is movably connected to the upper end of the lifting rod 2.

[0010] Preferably, the rectangular grooves are provided with two and are respectively distributed at the left end inside the device body, and the long-hair brushes are provided with two and are respectively distributed at the front end of the movable block.

[0011] Preferably, the second lifting rod is provided with two lower ends respectively distributed inside the rectangular groove, and the first lifting rod is provided with two upper ends respectively distributed inside the second lifting rod and movably connected to the inside of the second lifting rod.

[0012] Preferably, the motor is provided with two respectively distributed on the upper end of the screw rod, and the movable block is provided with two respectively distributed on the outside of the screw rod.

[0013] Preferably, the stirring unit includes a stirring assembly, a stirring motor, a rotating shaft 1, a rotating wheel 1, a rotating belt, a rotating shaft 2, a rotating wheel 2, and a cleaning brush, wherein the rotating shaft 1 is movably connected to the left end of the equipment body, the rotating wheel 1 is movably connected to the outside of the rotating shaft 1, the rotating belt is movably connected to the outside of the rotating wheel 1, the rotating shaft 2 is movably connected to the inside of the rotating belt, the stirring motor is arranged at the left end of the rotating shaft 2, and the cleaning brush is movably connected to the right end of the rotating shaft 2.

[0014] Preferably, the cleaning brushes are provided with two which are respectively distributed at the right ends of the first rotating shaft and the second rotating shaft.

[0015] Preferably, the dust suction unit includes a dust suction component, a box body, a collecting frame, a handle, a dust collection net, an air suction pipe, an air pump, a vacuum cleaner, and an exhaust port. The box body is arranged at the lower end of the interior of the equipment body, the collecting frame is movably connected to the upper end of the box body, the handle is fixedly connected to the front end of the collecting frame, the dust collection net is arranged inside the collecting frame, the air suction pipe is arranged at the right end of the box body, the vacuum cleaner is movably connected to the right end of the air suction pipe, the air pump is arranged inside the vacuum cleaner, and the exhaust port is opened at the right end of the equipment body.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The distribution box which is convenient for cleaning internal dust is provided with a cleaning component, a motor, a screw rod, a rectangular groove, a movable block, a long-bristle brush, a lifting rod 1 and a lifting rod 2. The motor is first used to drive the screw rod to move up and down, thereby driving the movable block and the long-bristle brush to move up and down back and forth for cleaning. Timely dust cleaning can reduce safety hazards. Dust will affect the heat dissipation effect and ventilation performance inside the distribution box, resulting in a decrease in the operating efficiency of the equipment. Cleaning the internal dust can improve the heat dissipation effect and ventilation performance of the equipment. Improving the operating efficiency of the equipment can extend the life of the equipment and reduce the frequency and cost of replacing the equipment.

[0018] 2. The distribution box, which is convenient for cleaning internal dust, is provided with a dust suction component, a box body, a collection frame, a handle, a dust collection net, an air suction pipe, an air pump, a vacuum cleaner, and an exhaust port. The air pump inside the vacuum cleaner is used to absorb gas into the box body through the air suction pipe to achieve a negative pressure state, that is, the pressure inside the vacuum cleaner is lower than the external environment, thereby forming a suction force so that the dust is absorbed onto the dust collection net inside the collection frame, and the gas is discharged through the exhaust port to achieve the effect of dust suction. This device can better clean the angles inside the box that are difficult to clean, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the device body of the utility model;

[0021] Figure 3 This is a schematic diagram of the cleaning component structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the stirring assembly of the utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the dust collection component of the utility model;

[0024] In the figure: 1. Equipment body; 2. Universal wheel; 3. Handle; 4. Ventilation port; 5. Connecting plate; 6. Cleaning assembly; 601. Motor; 602. Screw rod; 603. Rectangular groove; 604. Movable block; 605. Long-hair brush; 606. Lifting rod one; 607. Lifting rod two; 7. Stirring assembly; 701. Stirring motor; 702. Rotating shaft one; 703. Rotating wheel one; 704. Rotating belt; 705. Rotating shaft two; 706. Rotating wheel two; 707. Cleaning brush; 8. Dust collection assembly; 801. Box; 802. Collection frame; 803. Handle; 804. Dust collection net; 805. Suction pipe; 806. Air pump; 807. Vacuum cleaner; 808. Exhaust port. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-Figure 5 The utility model provides a technical solution: a distribution box that is convenient for cleaning internal dust, a universal wheel 2 is arranged at the lower end of the equipment body 1, a handle 3 is arranged at the equipment body 1, a vent 4 is opened at the upper end of the equipment body 1, a connecting plate 5 is fixedly connected in the middle of the equipment body 1, and a dust cleaning device for the distribution box is arranged inside the equipment body 1;

[0027] The dust cleaning device inside the distribution box includes a cleaning unit, a stirring unit and a dust collection unit;

[0028] The cleaning unit includes a cleaning component 6, a motor 601, a screw rod 602, a rectangular groove 603, a movable block 604, a long-hair brush 605, a lifting rod 1 606, and a lifting rod 2 607. The motor 601 is arranged at the upper left end of the equipment body 1, the rectangular groove 603 is opened at the left end inside the equipment body 1, the screw rod 602 is movably connected to the inside of the rectangular groove 603, the movable block 604 is movably connected to the outside of the screw rod 602, the long-hair brush 605 is movably connected to the front end of the movable block 604, the lifting rod 2 607 is movably connected to the lower end inside the rectangular groove 603, the lifting rod 1 606 is movably connected to the upper end of the lifting rod 2 607, the rectangular groove 603 is provided with two respectively distributed at the left end inside the equipment body 1, the long-hair brush 605 is provided with two respectively distributed at the front end of the movable block 604, the lifting rod 2 607 is provided with two respectively distributed at the lower end inside the rectangular groove 603, and the lifting rod 1 606 is provided with two respectively distributed at the upper end of the lifting rod 2 607.

[0029] The motor 601 is provided with two blocks which are respectively distributed on the upper end of the screw rod 602, and the movable block 604 is provided with two blocks which are respectively distributed on the outside of the screw rod 602. The stirring unit includes a stirring assembly 7, a stirring motor 701, a rotating shaft 1 702, a rotating wheel 1 703, a rotating belt 704, a rotating shaft 2 705, a rotating wheel 2 706, and a cleaning brush 707. The rotating shaft 1 702 is movably connected to the left end of the device body 1, the rotating wheel 1 703 is movably connected to the outside of the rotating shaft 1 702, the rotating belt 704 is movably connected to the outside of the rotating wheel 1 703, the rotating shaft 2 705 is movably connected to the inside of the rotating belt 704, and the stirring motor 701 is arranged at the left end of the rotating shaft 2 705. Cleaning the internal dust can improve the heat dissipation effect and ventilation performance of the equipment, improve the operating efficiency of the equipment, extend the life of the equipment, and reduce the frequency and cost of replacing the equipment.

[0030] The cleaning brush 707 is movably connected to the right end of the second rotating shaft 705. The cleaning brush 707 is provided with two right ends respectively distributed on the first rotating shaft 702 and the second rotating shaft 705. The dust collection unit includes a dust collection component 8, a box body 801, a collecting frame 802, a handle 803, a dust collection net 804, an air suction pipe 805, an air pump 806, a vacuum cleaner 807, and an exhaust port 808. The box body 801 is arranged at the lower end of the interior of the equipment body 1, the collecting frame 802 is movably connected to the upper end of the box body 801, the handle 803 is fixedly connected to the front end of the collecting frame 802, the dust collection net 804 is arranged inside the collecting frame 802, the air suction pipe 805 is arranged at the right end of the box body 801, the vacuum cleaner 807 is movably connected to the right end of the air suction pipe 805, the air pump 806 is arranged inside the vacuum cleaner 807, and the exhaust port 808 is opened at the right end of the equipment body 1.

[0031] Working principle:

[0032] When cleaning the dust inside the distribution box, the motor 601 of the cleaning component 6 first drives the screw rod 602 and the lifting rod 1 606 to move up and down inside the lifting rod 2 607, and at the same time drives the movable block 604 and the long-haired brush 605 to clean the dust inside the equipment body 1 up and down, and then drives the stirring motor 701 of the stirring component 7 to drive the rotating wheel 2 706 outside the rotating shaft 2 705 to rotate, and at the same time drives the rotating belt 704 to rotate, and drives the rotating shaft 1 702 and the rotating wheel 1 703 to rotate. The rotation causes the cleaning brush 707 to stir and clean the internal dust. After that, the air pump 806 inside the vacuum cleaner 807 of the vacuum assembly 8 drives the suction pipe 805 to absorb the dust into the box body 801 to achieve a negative pressure state, that is, the pressure inside the vacuum cleaner 807 is lower than the external environment, thereby forming a suction force to absorb the dust onto the dust collecting net 804 inside the collection frame 802, and then the gas is discharged through the exhaust port 808, so as to achieve better absorption of the internal dust and improve the use efficiency of the device.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A distribution box that is convenient for cleaning internal dust, comprising a device body (1), universal wheels (2), and a handle (3), characterized in that: The lower end of the device body (1) is provided with a universal wheel (2), the device body (1) is provided with a handle, the upper end of the device body (1) is provided with a vent (4), a connecting plate (5) is fixedly connected in the middle of the device body (1), and a dust cleaning device for the inside of the distribution box is provided inside the device body (1); The dust cleaning device inside the distribution box includes a cleaning unit, a stirring unit and a dust suction unit; The cleaning unit comprises a cleaning component (6), a motor (601), a screw rod (602), a rectangular groove (603), a movable block (604), a long-hair brush (605), a lifting rod 1 (606), and a lifting rod 2 (607). The motor (601) is arranged at the upper left end of the device body (1); the rectangular groove (603) is opened at the left end inside the device body (1); the screw rod (602) is movably connected to the inside of the rectangular groove (603); the movable block (604) is movably connected to the outside of the screw rod (602); the long-hair brush (605) is movably connected to the front end of the movable block (604); the lifting rod 2 (607) is movably connected to the lower end inside the rectangular groove (603); and the lifting rod 1 (606) is movably connected to the upper end of the lifting rod 2 (607).

2. A distribution box that is easy to clean internal dust according to claim 1, characterized in that: The rectangular grooves (603) are provided with two and are respectively distributed at the left end inside the device body (1), and the long-hair brushes (605) are provided with two and are respectively distributed at the front end of the movable block (604).

3. A distribution box that is easy to clean internal dust according to claim 1, characterized in that: The second lifting rod (607) is provided with two lower ends respectively distributed inside the rectangular groove (603), and the first lifting rod (606) is provided with two upper ends respectively distributed at the second lifting rod (607).

4. A distribution box that is easy to clean internal dust according to claim 1, characterized in that: The motor (601) is provided with two parts respectively distributed on the upper end of the screw rod (602), and the movable block (604) is provided with two parts respectively distributed on the outside of the screw rod (602).

5. A distribution box that is easy to clean internal dust according to claim 1, characterized in that: The stirring unit comprises a stirring component (7), a stirring motor (701), a rotating shaft (702), a rotating wheel (703), a rotating belt (704), a rotating shaft (705), a rotating wheel (706), and a cleaning brush (707), wherein the rotating shaft (702) is movably connected to the left end of the device body (1), the rotating wheel (703) is movably connected to the outside of the rotating shaft (702), the rotating belt (704) is movably connected to the outside of the rotating wheel (703), the rotating shaft (705) is movably connected to the inside of the rotating belt (704), the stirring motor (701) is arranged at the left end of the rotating shaft (705), and the cleaning brush (707) is movably connected to the right end of the rotating shaft (705).

6. A distribution box that is easy to clean the internal dust according to claim 5, characterized in that: The cleaning brushes (707) are provided with two respectively distributed at the right ends of the first rotating shaft (702) and the second rotating shaft (705).

7. A distribution box that is easy to clean internal dust according to claim 1, characterized in that: The dust collection unit comprises a dust collection component (8), a box (801), a collection frame (802), a handle (803), a dust collection net (804), an air suction pipe (805), an air pump (806), a dust collector (807), and an air outlet (808). The box (801) is arranged at the lower end of the inside of the device body (1), the collection frame (802) is movably connected to the upper end of the box (801), the handle (803) is fixedly connected to the front end of the collection frame (802), the dust collection net (804) is arranged inside the collection frame (802), the air suction pipe (805) is arranged at the right end of the box (801), the dust collector (807) is movably connected to the right end of the air suction pipe (805), the air pump (806) is arranged inside the dust collector (807), and the air outlet (808) is opened at the right end of the device body (1).

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