Automatic electric appliance control box with moisture-proof function

Abstract

An automatic electric appliance control box with a moisture-proof function disclosed by the present invention comprises a control box fixed on a base, the control box is provided with an air inlet hole, the control box is fixedly communicated with a one-way air outlet pipe, the control box is fixedly provided with an installation box, and an air inlet structure is installed between the installation box and the air inlet hole. A through hole is formed in the mounting box, a motor is fixedly mounted in the mounting box, a rotating shaft is fixedly mounted at the driving end of the motor, and the upper end of the rotating shaft penetrates through the through hole and is fixedly provided with fan blades. The device has the advantages that external air can be quickly sucked into the mounting box, then dehumidified to a certain degree and conveyed into the control box, air cooling heat dissipation is conducted on the interior of the control box, and the drying degree in the control box is kept to a certain degree; and water absorbed by the first sponge mat is squeezed out through the scraping rod, and therefore the air dehumidification effect of the first sponge mat is guaranteed.

Description

Technical Field

[0001] The invention relates to the technical field of electrical appliance control boxes, in particular to an automated electrical appliance control box with a moisture-proof function. Background Art

[0002] The automatic electrical control box is a control box that can automatically control the corresponding electrical appliances and can control the operation of the corresponding electrical appliances. It has a corresponding heat dissipation zone, which can satisfy the external air to enter the control box and then flow out of the control box, taking away the heat in the process of flow, thereby achieving the effect of heat dissipation and cooling;

[0003] But many times, especially in the hot summer, when it is about to rain, the air is humid and stuffy, and heat dissipation and cooling are needed at this time. However, the humid air can easily affect the use of the electronic components inside the control box after entering it. For this reason, we propose an automated electrical control box with moisture-proof function. Summary of the invention

[0004] The purpose of the present invention is to solve the problems raised in the background technology and to propose an automatic electrical control box with moisture-proof function.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] An automated electrical control box with moisture-proof function, comprising a control box fixed on a base, an air inlet hole being provided on the control box, a one-way air outlet pipe being fixedly connected to the control box, a mounting box being fixedly installed on the control box, an air inlet structure being installed between the mounting box and the air inlet hole, a through hole being opened on the mounting box, a motor being fixedly installed in the mounting box, a rotating shaft being fixedly installed at the driving end of the motor, and a fan blade being fixedly installed at the upper end of the rotating shaft passing through the through hole;

[0007] The top wall of the installation box is fixedly mounted with a mesh plate through an annular cover, a sponge pad 1 is fixedly mounted on the lower end of the mesh plate, and a bearing matched with the rotating shaft is mounted on the mesh plate, and a circular hole is formed on the sponge pad 1, and the size of the circular hole is larger than the diameter of the rotating shaft;

[0008] Two scraper rods are fixedly installed on the rotating shaft, and a scraper groove is provided on each of the two scraper rods. One end of each of the two scraper grooves is fixedly connected to a water receiving ball. An annular groove is provided in the installation box, and an annular block is sealed and slidably installed in the annular groove. A downpipe is fixedly connected to each of the two water receiving balls, and one end of the downpipe is connected to the annular block.

[0009] The installation box is provided with an annular groove 2 connected with the annular groove 1, the installation box is provided with two sets of collecting structures matching with the annular groove 2, the annular block is provided with two sets of gathering structures, and the base is provided with a water absorption structure.

[0010] In the above-mentioned automated electrical control box with moisture-proof function, the air intake structure is composed of a connecting cover, a connecting pipe, and an air intake pipe. A connecting cover matching the air intake hole is fixedly installed on the outside of the control box, one end of the connecting cover is fixedly connected to a connecting pipe, and an air intake pipe is fixedly connected between the connecting pipe and the installation box.

[0011] In the above-mentioned automatic electrical appliance control box with moisture-proof function, a cover body is fixedly installed on the installation box, and a plurality of air inlet mesh holes are opened in the middle and upper position of the cover body.

[0012] In the above-mentioned automated electrical control box with moisture-proof function, an annular limit groove is provided on the top wall and the bottom wall of the annular groove 1, an annular clamping block is fixedly installed on the upper and lower ends of the annular block, and the annular clamping block is sealingly slidably installed on the corresponding annular limit groove.

[0013] In the above-mentioned automated electrical control box with moisture-proof function, the collection structure is composed of a water outlet trough, a tube body and a collection seat. A water outlet trough is opened on both sides of the installation box. A tube body is threadedly connected to the two water outlet troughs, and a collection seat is fixedly installed at one end of the two tube bodies.

[0014] In the above-mentioned automated electrical control box with moisture-proof function, the gathering structure is composed of a scraper, a strip groove and an elastic gasket, two rod bodies are fixedly installed on the annular block, both of the rod bodies are located in the second annular groove and are fixedly installed with a scraper, and the bottom wall and side wall of the scraper are fixedly installed with an elastic gasket.

[0015] In the above-mentioned automated electrical control box with moisture-proof function, the water absorption structure is composed of four strip grooves, four horizontal plates and four sponge pads. A strip groove is opened on each of the four sides of the base, and the two adjacent strip grooves are connected. A horizontal plate is snap-fitted into each of the four strip grooves, and a sponge pad is fixedly installed on each of the four horizontal plates, and the ends of the sponge pads are connected.

[0016] In the above-mentioned automatic electrical control box with moisture-proof function, a groove is provided on each of the four sides of the base, a block is fixedly mounted on the lower surface of each of the four horizontal plates, and the block is located in the corresponding groove.

[0017] Compared with the prior art, the present invention has the following advantages:

[0018] 1: The outside air can be quickly sucked into the installation box, and then transported to the control box after dehumidification to a certain extent, so as to cool the inside of the control box and maintain the dryness inside the control box to a certain extent.

[0019] 2: A scraper rod that can rotate with the rotating shaft is set, and the scraper rod is used to squeeze out the water absorbed by the sponge pad. At the same time, the water scraped by the scraper rod can be effectively collected through the cooperation of the scraping groove and the water receiving ball.

[0020] 3: Through the coordinated use of the downpipe, the annular groove, the water outlet groove, the pipe body and the collection seat, the water scraped by the scraper rod can be effectively collected to the outside of the installation box, and it is also convenient to regularly clean up the collected water.

[0021] 4: Through the coordinated use of the rod body and the scraper, the water in the annular groove 2 can be better allowed to flow out through the water outlet groove, thereby realizing the collection of scraped water. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a structural schematic diagram of an automated electrical appliance control box with moisture-proof function proposed by the present invention;

[0023] Figure 2 for Figure 1 An enlarged schematic diagram of the structure of the installation box part;

[0024] Figure 3 for Figure 2 An enlarged schematic diagram of the structure of the middle cover body;

[0025] Figure 4 for Figure 3 An enlarged schematic diagram of the structure of the rotating shaft;

[0026] Figure 5 for Figure 3 A schematic diagram of the structure of part A in the middle;

[0027] Figure 6 for Figure 1 A schematic diagram of the structure of part B in the middle;

[0028] Figure 7 for Figure 3 Side view of the middle scraper bar.

[0029] In the figure: 1 base, 2 control box, 3 air inlet, 4 one-way air outlet, 5 installation box, 6 connecting cover, 7 connecting pipe, 8 air inlet pipe, 9 through hole, 10 cover body, 11 motor, 12 rotating shaft, 13 fan blade, 14 annular cover, 15 mesh plate, 16 sponge pad 1, 17 scraper rod, 18 scraper groove, 19 water ball, 20 downpipe, 21 annular groove 1, 22 annular groove 2, 23 annular block, 24 water outlet groove, 25 pipe body, 26 collecting seat, 27 rod body, 28 scraper, 29 strip groove, 30 horizontal plate, 31 sponge pad 2, 32 groove body, 33 block body. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] Reference Figure 1-3 , an automatic electrical control box with moisture-proof function, comprising a control box 2 fixed on a base 1, an air inlet 3 being provided on the control box 2, a one-way air outlet pipe 4 being fixedly connected to the control box 2, a mounting box 5 being fixedly installed on the control box 2, an air intake structure being installed between the mounting box 5 and the air inlet 3, a through hole 9 being opened on the mounting box 5, a motor 11 being fixedly installed in the mounting box 5, a rotating shaft 12 being fixedly installed at the driving end of the motor 11, and an upper end of the rotating shaft 12 passing through the through hole 9 and fixedly installed with a fan blade 13;

[0032] The following points are worth noting:

[0033] 1. The air intake structure is composed of a connecting cover 6, a connecting pipe 7, and an air intake pipe 8. A connecting cover 6 matching the air intake hole 3 is fixedly installed on the outside of the control box 2. One end of the connecting cover 6 is fixedly connected with a connecting pipe 7. The connecting pipe 7 and the installation box 5 are fixedly connected with an air intake pipe 8;

[0034] The air intake structure is used to deliver dehumidified air into the control box 2, thereby preventing more moisture from entering the control box 2 while cooling the control box 2 by air.

[0035] 2. A cover body 10 is fixedly mounted on the mounting box 5, and a plurality of air inlet mesh holes are provided at the middle and upper position of the cover body 10;

[0036] The cover 10 has an isolating and protecting effect on the fan blades 13, and does not affect the air flow caused by the rotation of the fan blades 13.

[0037] 3. The cover body 10 is specifically installed on the installation box 5 in a detachable fixing manner. The detachable fixing manner (such as a card slot is opened on the installation box 5, and a matching card block is fixedly installed on the cover body 10) makes it easy to remove the cover body 10 when needed and clean the fan blades 13.

[0038] Reference Figure 1-4 The top wall of the installation box 5 is fixedly mounted with a mesh plate 15 through an annular cover 14, a sponge pad 16 is fixedly mounted at the lower end of the mesh plate 15, and a bearing matched with the rotating shaft 12 is mounted on the mesh plate 15, and a circular hole is formed on the sponge pad 16, and the size of the circular hole is larger than the diameter of the rotating shaft 12;

[0039] There are two points worth noting:

[0040] 1. The setting of the annular cover 14 ensures that the gas entering the installation box 5 can flow in through the mesh plate 15, thereby ensuring that the incoming gas will pass through the sponge pad 16, thereby removing the moisture contained in the incoming gas to a certain extent.

[0041] 2. The arrangement of the bearing supports the rotating shaft 12 on the one hand, and ensures that the arrangement of the mesh plate 15 does not affect the rotation of the rotating shaft 12 on the other hand.

[0042] Reference Figure 1-3 as well as Figure 5 , Figure 7 Two scraper rods 17 are fixedly installed on the rotating shaft 12, and a scraper groove 18 is provided on each of the two scraper rods 17. One end of each of the two scraper grooves 18 is fixedly connected to a water receiving ball 19. An annular groove 21 is provided in the installation box 5, and an annular block 23 is sealed and slidably installed in the annular groove 21. A downpipe 20 is fixedly connected to each of the two water receiving balls 19, and one end of the downpipe 20 is connected to the annular block 23;

[0043] There are two points worth noting:

[0044] 1. The end surface of the scraping groove 18 is inclined so that the scraped water can flow into the corresponding water receiving ball 19 better along the inclined surface.

[0045] 2. The setting of the annular block 23 will not affect the downpipe 20 , and will rotate along with the downpipe 20 . The water flowing out of the downpipe 20 will enter the annular groove 22 . The setting of the annular block 23 has a certain sealing effect on the annular groove 22 .

[0046] Reference Figure 1-3 as well as Figure 5 , Figure 6 The installation box 5 is provided with an annular groove 22 connected with the annular groove 1 21, the installation box 5 is provided with two sets of collecting structures matched with the annular groove 22, the annular block 23 is provided with two sets of gathering structures, and the base 1 is provided with a water absorption structure;

[0047] The following points are worth noting:

[0048] 1. An annular limit groove (not shown) is provided on the top wall and the bottom wall of the annular groove 21, and an annular clamping block (not shown) is fixedly installed on the upper end and the lower end of the annular block 23, and the annular clamping block is sealingly slidably installed on the corresponding annular limit groove;

[0049] The cooperation between the annular limiting groove and the annular clamping block plays a certain limiting role in the sliding of the annular block 23 on the annular groove 21, further ensuring that the annular block 23 will not separate from the annular groove 21, and at the same time further improving the sealing effect of this part to a certain extent.

[0050] 2. The collection structure consists of a water outlet trough 24, a tube body 25 and a collection seat 26. A water outlet trough 24 is provided on both sides of the installation box 5. A tube body 25 is threadedly connected to the two water outlet troughs 24. A collection seat 26 is fixedly installed at one end of the two tube bodies 25.

[0051] The collecting structure is used to collect the water scraped by the scraper rod 17. At the same time, the tube body 25 is threadedly connected to the corresponding water outlet groove 24, so that the collecting seat 26 can be removed when necessary to process the collected water.

[0052] 3. The gathering structure is composed of a scraper 28, a strip groove 29 and an elastic gasket. Two rods 27 are fixedly installed on the annular block 23. Both rods 27 are located in the annular groove 22 and fixedly installed with a scraper 28. The bottom wall and side wall of the scraper 28 are fixedly installed with an elastic gasket;

[0053] The gathering structure is provided to help the water in the second annular groove 22 to flow out through the two water outlet grooves 24 and be collected on the corresponding collection seat 26 .

[0054] 4. The water absorption structure is composed of four strip grooves 29, four horizontal plates 30 and four sponge pads 2 31. Each of the four sides of the base 1 is provided with a strip groove 29, and two adjacent strip grooves 29 are connected. Each of the four strip grooves 29 is fitted with a horizontal plate 30, and each of the four horizontal plates 30 is fixed with a sponge pad 2 31, and the sponge pads 2 31 are connected at the ends;

[0055] The water absorption structure is used for effectively absorbing the water when there is a lot of water or when the water is accidentally splashed onto the base 1 , and the sponge pad 2 31 can be taken out after absorbing the water to squeeze out the absorbed water.

[0056] 5. A groove 32 is provided on each of the four sides of the base 1, and a block 33 is fixedly mounted on the lower surface of each of the four horizontal plates 30, and the block 33 is located in the corresponding groove 32;

[0057] By using the block 33 in cooperation with the groove 32 , when necessary, a force can be directly applied to the block 33 by hand to remove the sponge pad 2 31 .

[0058] It is further explained that the above-mentioned fixed connection should be understood in a broad sense unless otherwise clearly specified and limited. For example, it can be welding, gluing, or one-piece molding, etc., which are conventional means well known to those skilled in the art.

[0059] In the present invention, the motor 11 is turned on, and the motor 11 works to drive the fan blades 13 to rotate through the rotating shaft 12. The rotation of the fan blades 13 generates airflow, thereby sucking the outside air into the installation box 5 (the humid air is relatively at a lower position). The air sucked into the installation box 5 must first pass through the mesh plate 15 and the sponge pad 16. At this time, the sponge pad 16 will absorb the moisture contained in the air to a certain extent, and then the gas passing through the sponge pad 16 enters the control box 2 through the air inlet pipe 8, the connecting pipe 7, and the connecting cover 6, thereby playing the effect of blowing and cooling the control box 2;

[0060] The rotation of the rotating shaft 12 drives the scraper rod 17 to rotate, and the rotation of the scraper rod 17 can squeeze out the water adsorbed on the sponge pad 16 to a certain extent. The squeezed water enters the water receiving ball 19 through the scraper groove 18, and then flows into the annular groove 22 through the water receiving ball 19 and the downpipe 20, and then flows into the collection seat 26 through the corresponding water outlet groove 24;

[0061] Periodically, a rotational force is directly applied to the collecting seat 26 to directly remove it.

[0062] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An automated electrical appliance control box with moisture-proof function, comprising a control box (2) fixed on a base (1), characterized in that: The control box (2) is provided with an air inlet hole (3), the control box (2) is fixedly connected with a one-way air outlet pipe (4), the control box (2) is fixedly mounted with a mounting box (5), an air inlet structure is mounted between the mounting box (5) and the air inlet hole (3), a through hole (9) is opened on the mounting box (5), a motor (11) is fixedly mounted in the mounting box (5), a rotating shaft (12) is fixedly mounted on the driving end of the motor (11), and the upper end of the rotating shaft (12) passes through the through hole (9) and is fixedly mounted with a fan blade (13); The top wall of the installation box (5) is fixedly mounted with a mesh plate (15) via an annular cover (14); a sponge pad (16) is fixedly mounted at the lower end of the mesh plate (15); a bearing matched with the rotating shaft (12) is mounted on the mesh plate (15); a circular hole is formed on the sponge pad (16), and the size of the circular hole is larger than the diameter of the rotating shaft (12); Two scraper rods (17) are fixedly mounted on the rotating shaft (12), and a scraper groove (18) is provided on each of the scraper rods (17). One end of each of the scraper grooves (18) is fixedly connected to a water receiving ball (19). An annular groove (21) is provided in the installation box (5), and an annular block (23) is sealingly and slidably mounted in the annular groove (21). A water down pipe (20) is fixedly connected to each of the water receiving balls (19), and one end of the water down pipe (20) is connected to the annular block (23). The installation box (5) is provided with an annular groove 2 (22) connected to the annular groove 1 (21), the installation box (5) is provided with two groups of collecting structures matching the annular groove 2 (22), the annular block (23) is provided with two groups of gathering structures, and the base (1) is provided with a water absorption structure.

2. The automatic electrical appliance control box with moisture-proof function according to claim 1, characterized in that: The air intake structure is composed of a connecting cover (6), a connecting pipe (7), and an air intake pipe (8); a connecting cover (6) matching the air intake hole (3) is fixedly installed on the outside of the control box (2); one end of the connecting cover (6) is fixedly connected to the connecting pipe (7); and the connecting pipe (7) and the installation box (5) are fixedly connected to the air intake pipe (8).

3. The automatic electrical appliance control box with moisture-proof function according to claim 1, characterized in that: A cover body (10) is fixedly mounted on the installation box (5), and a plurality of air inlet mesh holes are provided at the middle and upper position of the cover body (10).

4. The automatic electrical appliance control box with moisture-proof function according to claim 1, characterized in that: An annular limiting groove is provided on the top wall and the bottom wall of the annular groove 1 (21), and an annular clamping block is fixedly installed on the upper end and the lower end of the annular block (23), and the annular clamping block is sealingly slidably installed on the corresponding annular limiting groove.

5. The automatic electrical appliance control box with moisture-proof function according to claim 1, characterized in that: The collecting structure is composed of a water outlet trough (24), a tube body (25) and a collecting seat (26); a water outlet trough (24) is provided on both sides of the installation box (5); a tube body (25) is threadedly connected to the two water outlet troughs (24); and a collecting seat (26) is fixedly installed at one end of the two tube bodies (25).

6. The automatic electrical appliance control box with moisture-proof function according to claim 1, characterized in that: The gathering structure is composed of a scraper (28), a strip groove (29) and an elastic gasket. Two rod bodies (27) are fixedly mounted on the annular block (23). Both rod bodies (27) are located in the second annular groove (22) and are fixedly mounted with a scraper (28). An elastic gasket is fixedly mounted on the bottom wall and the side wall of the scraper (28).

7. The automatic electrical appliance control box with moisture-proof function according to claim 1, characterized in that: The water absorption structure is composed of four strip grooves (29), four transverse plates (30) and four sponge pads (31). Four sides of the base (1) are each provided with a strip groove (29), and two adjacent strip grooves (29) are connected. A transverse plate (30) is mounted in each of the four strip grooves (29), and a sponge pad (31) is fixedly mounted on each of the four transverse plates (30), and the sponge pads (31) are connected at the ends.

8. The automatic electrical appliance control box with moisture-proof function according to claim 7, characterized in that: A groove (32) is provided on each of the four sides of the base (1), and a block (33) is fixedly mounted on the lower surface of each of the four transverse plates (30), and the block (33) is located in the corresponding groove (32).

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