High-efficiency and multi-gear adjustable smart home transformer

Abstract

The invention belongs to the technical field of intelligent transformers, and discloses a high-efficiency and multi-gear adjustable intelligent household transformer, which comprises a servo transformer, a self-cleaning heat dissipation piece, a power supply device, a power supply device, a power supply device, a power supply device, a power supply device, a power supply device, a power supply device, a power supply device and a power supply device, and is characterized in that the servo transformer is provided with a mounting groove, and a baffle plate is hinged in the mounting groove through a shaft rod; the heat dissipation device is used for conducting stable heat dissipation on the servo transformer. The self-cleaning heat dissipation piece comprises a fixed box fixedly connected to the servo transformer, and the fixed box communicates with an air supply device. The time control switch is used for controlling the motor in a timing manner, so that the motor drives the concave toothed plate to move through the reciprocating screw rod, the concave toothed plate drives the positioning plate and the metal filter screen to rotate and switch through the rotating rod, the concave toothed plate is in contact with the inching switch to control the axial flow fan in a linkage manner, and the axial flow fan blows dust on the metal filter screen back into the filter cloth bag; automatic dust collection is achieved, frequent manual intervention is not needed, and the stability of heat dissipation efficiency is maintained.

Description

Technical Field

[0001] This invention belongs to the field of intelligent transformer technology, specifically a high-efficiency, multi-level adjustable intelligent home transformer. Background Technology

[0002] Intelligent electronic servo transformers are a type of transformer. In the context of the popularization of smart homes and modern home appliances, intelligent electronic servo transformers are core components that stabilize voltage and ensure the safe operation of high-power equipment such as air conditioners, treadmills, and smart kitchen appliances. Their long-term reliable operation is crucial to the stability of household power supply.

[0003] Intelligent electronic servo transformers are often installed high on walls near high-power electrical appliances indoors. During operation, intelligent electronic servo transformers generate a lot of heat. Currently, the heat dissipation system of intelligent electronic servo transformers mainly uses fans and filters for active heat dissipation, or heat sink fins for passive heat dissipation. However, there are a lot of suspended dust, fibers and other impurities in the home environment. These impurities easily adhere to the filters or heat sink fins. If they are not cleaned in time, the accumulation of impurities will clog the filters, reduce the air intake, and thus lead to the risk of overheating and damage to the intelligent electronic servo transformer. Summary of the Invention

[0004] To address the problems mentioned in the background art, the present invention provides a high-efficiency, multi-level adjustable smart home transformer, including a servo transformer, wherein the servo transformer has a mounting groove, and a baffle is hinged inside the mounting groove via a shaft, and further includes: A self-cleaning heat sink is installed on the servo transformer to provide stable heat dissipation for the servo transformer. The self-cleaning heat dissipation component includes a fixed box fixedly connected to the servo transformer. The fixed box is connected to an air supply device. An air inlet is opened on one side of the fixed box, and an exhaust port is opened on both one side of the fixed box and one side of the servo transformer. A transmission box is fixedly connected to the fixed box. A transmission assembly is installed inside the transmission box. A rotating rod is movably connected inside the transmission box via a bearing. One end of the rotating rod passes through the interior of the fixed box and is fixedly connected to a filter assembly. A collection assembly is connected to the fixed box. A vibration dustproof component, installed on the transmission box, is used to prevent dust residue from remaining in the filter assembly.

[0005] In the above technical solution, preferably, the air supply device includes an axial fan connected to the top of the fixed box, a guide sleeve connected to the top of the axial fan, a distribution sleeve connected to one side of the guide sleeve, one side of the distribution sleeve extending into the interior of the servo transformer, and a distribution hole provided on one side of the distribution sleeve.

[0006] In the above technical solution, preferably, the transmission assembly includes a motor fixedly connected to the transmission box, the output end of the motor extending into the interior of the transmission box and fixedly connected to a reciprocating screw, a concave toothed plate movably connected to the reciprocating screw, and a toothed ring movably connected to the rotating rod via a one-way bearing, with the concave toothed plate sleeved on the toothed ring; The transmission box is internally fixedly connected to a jog switch that is electrically connected to an axial flow fan. The jog switch is electrically connected to the axial flow fan. One side of the concave toothed plate is in contact with the jog switch. The bottom of the fixed box is fixedly connected to a time control switch that is electrically connected to the motor.

[0007] In the above technical solution, preferably, the filter assembly includes two positioning plates symmetrically fixedly connected to the rotating rod, and metal filter screens are provided at the top and bottom of the rotating rod. The metal filter screens are fixedly connected to the positioning plates, and a circular groove is opened inside the fixed box. One end of the rotating rod is slidably connected inside the circular groove.

[0008] In the above technical solution, preferably, the collection component includes a sleeve plate fixedly connected to the front of the fixed box, the front of the fixed box is connected to the sleeve plate, a self-sealing cylinder is fixedly connected to the bottom of the sleeve plate, a threaded cylinder is provided on the self-sealing cylinder, and a filter bag is fixedly connected inside the threaded cylinder.

[0009] In the above technical solution, preferably, the self-sealing cylinder includes a cylinder fixedly connected to the bottom of the sleeve plate. Inside the cylinder, two symmetrically arranged arc-shaped plates are hinged by spring hinges. The top of the arc-shaped plates contacts the inner wall of the cylinder. The top of the cylinder has two symmetrically arranged arc-shaped openings.

[0010] In the above technical solution, preferably, the vibration dustproof component includes a double-hole sleeve fixedly connected to the transmission box, a retaining plate slidably connected inside the double-hole sleeve, a spring fixedly connected to one side of the double-hole sleeve, one end of the spring fixedly connected to the inside of the retaining plate, and a retaining disc located outside the transmission box fixedly connected to the rotating rod, with one end of the retaining plate extending into the inside of the retaining disc. An impact plate is fixedly connected to one side of the card plate, and one end of the impact plate extends into the interior of the fixed box and contacts the metal filter screen.

[0011] In the above technical solution, preferably, the cylinder is provided with an automatic anti-blocking component. The automatic anti-blocking component includes a support plate fixedly connected to the inside of the cylinder. A toothed rod is movably connected to the inside of the support plate through a bearing. Two symmetrically arranged scrapers are fixedly connected to the toothed rod. A non-shaped toothed plate is fixedly connected to the concave toothed plate. One end of the non-shaped toothed plate penetrates into the inside of the cylinder and meshes with the toothed rod.

[0012] In the above technical solution, preferably, a base plate is fixedly connected inside the threaded cylinder, the top of the base plate is fixedly connected to the bottom of the filter bag, and a rotating plate is fixedly connected to the threaded cylinder.

[0013] In the above technical solution, preferably, the fixed box has two symmetrically arranged rubber pads fixedly connected inside, one side of the rubber pad is in contact with the positioning plate, the surface of the metal filter and the positioning plate are in contact with the inner wall of the fixed box, and the surface of the concave toothed plate is in contact with the inner wall of the transmission box.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: This invention uses a timer switch to control the motor at specific times, causing the motor to drive a concave toothed plate to move via a reciprocating screw. The concave toothed plate, through a rotating rod, drives a positioning plate and a metal filter to rotate and switch. The concave toothed plate contacts a jog switch, which can then control an axial fan. The axial fan blows the dust on the metal filter back into the filter bag, achieving automatic dust collection without frequent manual intervention. This maintains stable heat dissipation efficiency, avoids heat dissipation failure caused by dust blockage, effectively extends the transformer's lifespan, and ensures stable power supply for high-power household appliances.

[0015] Furthermore, some fine impurities can easily get stuck in the pores of the metal filter screen and cannot be fully entered into the collection component with the airflow, resulting in impurity residue. However, by designing a structure with double-hole sleeves, clamping plates, and springs in the vibration dustproof component, when the rotating rod drives the clamping disc to rotate, the clamping disc will push the clamping plate to compress the spring. After the clamping disc rotates 180 degrees, the spring resets, causing the clamping plate to rebound quickly. The clamping plate drives the impact plate to impact the metal filter screen, and the resulting vibration can shake off the fine dust remaining in the pores of the metal filter screen, allowing it to enter the filter bag with the airflow, further improving the reliability of the self-cleaning function.

[0016] Furthermore, dust easily adheres to the inside of the filter bag, obstructing airflow and reducing subsequent dust collection efficiency. However, through the structural design of the support plate, toothed rod, scraper, and irregular toothed plate in the automatic anti-clogging component, when the concave toothed plate moves, it will simultaneously drive the irregular toothed plate to move. The irregular toothed plate drives the scraper through the toothed rod to rotate and scrape the filter bag, removing the attached dust and ensuring the stability of subsequent dust collection. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 This is a schematic diagram of the transmission box of the present invention; Figure 3 This is a cross-sectional schematic diagram of the fixing box of the present invention; Figure 4 This is a cross-sectional schematic diagram of the flow guide sleeve of the present invention; Figure 5 This is a schematic diagram of the irregular toothed plate of the present invention; Figure 6 This is a schematic diagram of the impact plate of the present invention; Figure 7 This is a cross-sectional schematic diagram of the transmission box of the present invention; Figure 8 This is a schematic diagram of the positioning plate of the present invention.

[0018] In the diagram: 1. Servo transformer; 2. Mounting slot; 3. Baffle; 4. Self-cleaning heat sink; 41. Mounting box; 42. Air supply device; 421. Axial fan; 422. Air guide sleeve; 423. Air distribution sleeve; 424. Air distribution hole; 43. Air inlet; 44. Exhaust outlet; 45. Transmission box; 46. Transmission assembly; 461. Motor; 462. Reciprocating screw; 463. Concave toothed plate; 464. Gear ring; 465. Jog switch; 466. Time control switch; 47. Rotating rod; 48. Filter assembly; 481. Positioning. 482. Plate; 483. Metal filter screen; 49. Circular groove; 49. Collection assembly; 491. Sleeve plate; 492. Self-sealing cylinder; 4921. Cylinder; 4922. Arc plate; 4923. Arc opening; 493. Threaded cylinder; 494. Filter bag; 5. Vibration dustproof component; 51. Double hole sleeve; 52. Clamping plate; 53. Spring; 54. Clamping disc; 55. Impact plate; 6. Automatic anti-clogging assembly; 61. Support plate; 62. Toothed rod; 63. Scraper; 64. Irregular toothed plate; 7. Base plate; 8. Rotating plate; 9. Rubber pad. Detailed Implementation

[0019] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0020] like Figures 1 to 3 As shown, this invention provides a high-efficiency, multi-level adjustable smart home transformer, including a servo transformer 1, a mounting groove 2 on the servo transformer 1, and a baffle 3 hinged inside the mounting groove 2 via a shaft, and further including: The self-cleaning heat sink 4 is installed on the servo transformer 1 and is used to stably dissipate heat from the servo transformer 1. The self-cleaning heat sink 4 includes a fixed box 41 fixedly connected to the servo transformer 1. An air supply device 42 is connected to the fixed box 41. An air inlet 43 is opened on one side of the fixed box 41. An exhaust port 44 is opened on both one side of the fixed box 41 and one side of the servo transformer 1. A transmission box 45 is fixedly connected to the fixed box 41. A transmission component 46 is provided inside the transmission box 45. A rotating rod 47 is movably connected to the inside of the transmission box 45 through a bearing. One end of the rotating rod 47 passes through the inside of the fixed box 41 and is fixedly connected to a filter component 48. A collection component 49 is connected to the fixed box 41. The vibration dustproof component 5 is installed on the transmission box 45 to prevent dust residue from appearing in the filter assembly 48.

[0021] Specifically, servo transformer 1 is an intelligent electronic servo transformer, composed of a servo control module, an iron core winding structure, a voltage monitoring component, a safety protection module, and a wiring structure. Its working principle is as follows: the iron core winding structure realizes the initial voltage conversion, the voltage monitoring component captures the output voltage signal in real time and feeds it back to the servo control module; if the output voltage deviates from the preset value due to fluctuations, the servo control module immediately adjusts the working state of the iron core winding to ensure the output voltage is stable. Servo transformer 1 is a mature technology application; the air inlet 43 and the exhaust port 44 are both semi-circular in shape.

[0022] like Figures 1 to 4 As shown, the air supply device 42 includes an axial fan 421 connected to the top of the fixed box 41. The top of the axial fan 421 is connected to a guide sleeve 422. One side of the guide sleeve 422 is connected to a distribution sleeve 423. One side of the distribution sleeve 423 extends into the interior of the servo transformer 1. A distribution hole 424 is provided on one side of the distribution sleeve 423.

[0023] Specifically, the axial fan 421 is a silent axial fan; there are several air distribution holes 424, and these air distribution holes 424 are evenly distributed; in use, the axial fan 421 injects outside air into the interior of the guide sleeve 422 through the fixed box 41, and the guide sleeve 422 injects the air evenly into the interior of the servo transformer 1 through the air distribution sleeve 423 and the air distribution holes 424 for heat exchange and cooling.

[0024] like Figures 2 to 5 As shown, the transmission assembly 46 includes a motor 461 fixedly connected to the transmission box 45. The output end of the motor 461 extends into the interior of the transmission box 45 and is fixedly connected to a reciprocating screw 462. A concave toothed plate 463 is movably connected to the reciprocating screw 462. A toothed ring 464 is movably connected to the rotating rod 47 through a one-way bearing. The concave toothed plate 463 is sleeved on the toothed ring 464. The transmission box 45 is fixedly connected to a jog switch 465 that is electrically connected to the axial fan 421. The jog switch 465 is electrically connected to the axial fan 421. One side of the concave toothed plate 463 is in contact with the jog switch 465. The bottom of the fixed box 41 is fixedly connected to a time control switch 466 that is electrically connected to the motor 461.

[0025] Specifically, the time control switch 466 is a microcomputer time control switch. In use, the time control switch 466 is first set, and the time control switch 466 can trigger the motor 461 to start at a time. The cleaning process can be started automatically without manual intervention, which is suitable for the maintenance-free needs of smart homes and reduces the trouble of manual disassembly and cleaning. At the same time, the concave toothed plate 463 does not engage with the toothed ring 464 in the initial state. When the concave toothed plate 463 moves, the jog switch 465 will be released first, and the jog switch 465 will turn off the axial fan 421. Then the concave toothed plate 463 will engage with the toothed ring 464 and push the rotating rod 47 to rotate. After the concave toothed plate 463 moves to the maximum distance, the rotating rod 47 rotates 90 degrees, and then the concave toothed plate 463 returns to its original position. The concave toothed plate 463 drives the toothed ring 464 to reverse. The toothed ring 464 will not drive the rotating rod 47 to rotate through the one-way bearing, thereby realizing the switching of the metal filter 482.

[0026] like Figures 5 to 8 As shown, the filter assembly 48 includes two positioning plates 481 that are symmetrically fixedly connected to the rotating rod 47. Metal filter screens 482 are provided at the top and bottom of the rotating rod 47. The metal filter screens 482 are fixedly connected to the positioning plates 481. A circular groove 483 is provided inside the fixed box 41. One end of the rotating rod 47 is slidably connected to the inside of the circular groove 483.

[0027] Specifically, by setting up a positioning plate 481, a metal filter 482, and a circular groove 483, dust and impurities in the air can be fully filtered. When one metal filter 482 becomes clogged, the filter can be quickly switched to improve heat dissipation stability. At the same time, the circular groove 483 can support one end of the rotating rod 47, improving the stability of the rotating rod 47 when it rotates.

[0028] like Figures 1 to 3 As shown, the collection component 49 includes a sleeve plate 491 fixedly connected to the front of the fixed box 41. The front of the fixed box 41 is connected to the sleeve plate 491. A self-sealing cylinder 492 is fixedly connected to the bottom of the sleeve plate 491. A threaded cylinder 493 is provided on the self-sealing cylinder 492. A filter bag 494 is fixedly connected inside the threaded cylinder 493.

[0029] Specifically, by setting up the sleeve plate 491, threaded cylinder 493 and filter bag 494, the dust generated by the back-blowing of the metal filter screen 482 can be collected. The dust storage space is large and does not require users to clean it regularly in the short term.

[0030] like Figures 1 to 3 As shown, the self-sealing cylinder 492 includes a cylinder 4921 fixedly connected to the bottom of the sleeve plate 491. Inside the cylinder 4921, there are two symmetrically arranged arc-shaped plates 4922 hinged by spring hinges. The top of the arc-shaped plates 4922 contacts the inner wall of the cylinder 4921. The top of the cylinder 4921 has two symmetrically arranged arc-shaped openings 4923.

[0031] Specifically, the self-sealing cylinder 492, with its arc-shaped plate 4922 hinged by a spring hinge, enables one-way airflow, preventing dust from flowing back into the filter bag 494. This design requires no additional power, ensuring that dust can smoothly enter the filter bag 494 while maintaining a sealed passage when replacing the filter bag 494, effectively preventing secondary pollution.

[0032] like Figures 2 to 6 As shown, the vibration dustproof component 5 includes a double-hole sleeve 51 fixedly connected to the transmission box 45. A retaining plate 52 is slidably connected inside the double-hole sleeve 51. A spring 53 is fixedly connected to one side of the double-hole sleeve 51. One end of the spring 53 is fixedly connected to the inside of the retaining plate 52. A retaining disc 54 located outside the transmission box 45 is fixedly connected to the rotating rod 47. One end of the retaining plate 52 extends into the inside of the retaining disc 54. An impact plate 55 is fixedly connected to one side of the card plate 52. One end of the impact plate 55 extends into the interior of the fixed box 41 and contacts the metal filter screen 482.

[0033] Specifically, spring 53 is a stainless steel spring; two triangular slots are provided on the locking disc 54, and one end of the locking plate 52 extends into the interior of the triangular slots. The locking plate 52 can fix the angle of the locking disc 54 and the rotating rod 47 through the triangular slots, thereby improving the stability of the metal filter screen 482. In use, when the rotating rod 47 drives the locking disc 54 to rotate, the locking disc 54 will push the locking plate 52 to compress the spring 53. After the locking disc 54 rotates 180 degrees, the spring 53 resets, causing the locking plate 52 to rebound quickly. The locking plate 52 drives the impact plate 55 to impact the metal filter screen 482. The resulting vibration can shake off the fine dust remaining in the mesh of the metal filter screen 482, allowing it to enter the filter bag 494 with the airflow, further improving the reliability of the self-cleaning function.

[0034] like Figures 3 to 5 As shown, an automatic anti-blocking component 6 is provided inside the cylinder 4921. The automatic anti-blocking component 6 includes a support plate 61 fixedly connected inside the cylinder 4921. A toothed rod 62 is movably connected inside the support plate 61 via a bearing. Two symmetrically arranged scrapers 63 are fixedly connected to the toothed rod 62. A non-shaped toothed plate 64 is fixedly connected to the concave toothed plate 463. One end of the non-shaped toothed plate 64 penetrates into the inside of the cylinder 4921 and meshes with the toothed rod 62.

[0035] Specifically, the impact plate 55, the shaped toothed plate 64, and the metal filter screen 482 are all made of stainless steel. When the concave toothed plate 463 moves, it will simultaneously drive the shaped toothed plate 64 to move. The shaped toothed plate 64 drives the scraper 63 through the toothed rod 62 to rotate and scrape the filter bag 494, scraping off the attached dust and ensuring the stability of subsequent dust collection.

[0036] like Figures 2 to 3As shown, a base plate 7 is fixedly connected inside the threaded cylinder 493, and the top of the base plate 7 is fixedly connected to the bottom of the filter bag 494. A rotating plate 8 is fixedly connected to the threaded cylinder 493.

[0037] Specifically, the base plate 7 is cross-shaped, and a round hole is provided at the center of the top of the base plate 7; the base plate 7 can support and fix the bottom of the filter bag 494, improving the stability of the filter bag 494. At the same time, the setting of the rotating plate 8 makes it convenient for users to quickly disassemble and assemble the threaded cylinder 493.

[0038] like Figures 3 to 4 As shown, two symmetrically arranged rubber pads 9 are fixedly connected inside the fixed box 41. One side of the rubber pad 9 is in contact with the positioning plate 481. The surfaces of the metal filter 482 and the positioning plate 481 are in contact with the inner wall of the fixed box 41. The surface of the concave toothed plate 463 is in contact with the inner wall of the transmission box 45.

[0039] Specifically, by setting the rubber pad 9, the gap between the positioning plate 481 and the fixed box 41 can be reduced, preventing the hot air discharged from the exhaust port 44 from re-entering the air inlet 43 through the gap, thus further ensuring the filtration effect.

[0040] Working principle and usage process of this invention: In use, the time control switch 466 is first set, and the motor 461 is started at a set time by the time control switch 466. The motor 461 drives the concave toothed plate 463 to move through the reciprocating screw 462. The concave toothed plate 463 first disengages from the jog switch 465, and the jog switch 465 turns off the axial fan 421. The concave toothed plate 463 then engages with the toothed ring 464, and the concave toothed plate 463 drives the toothed ring 464 to rotate. The toothed ring 464 drives the rotating rod 47 and the metal filter 482 on the positioning plate 481 to rotate 180 degrees through the one-way bearing, so as to realize the switching of the metal filter 482. After the concave toothed plate 463 is reset, it will press the jog switch 465, which will restart the axial fan 421. As the rotating rod 47 rotates, the locking disc 54 on its outer side pushes the locking plate 52 to compress the spring 53. After rotating 180 degrees, the spring 53 returns to its original position, causing the locking plate 52 to rebound quickly. The locking plate 52 drives the impact plate 55 to impact the clogged metal filter screen 482, causing the dust in the mesh to loosen or fall off. At the same time, the concave toothed plate 463 drives the irregular toothed plate 64 to move synchronously. The irregular toothed plate 64 drives the toothed rod 62 to rotate. The toothed rod 62 drives the scraper 63 to rotate and scrape the inner wall of the filter bag 494 to prevent large-area clogging and increase the amount of dust collected. After the axial fan 421 starts, it injects the air filtered by the metal filter 482 into the guide sleeve 422. The guide sleeve 422 injects the air into the interior of the servo transformer 1 through the air cloth sleeve 423 for heat dissipation. The air after heat exchange enters the interior of the fixed box 41. The air back-blowing cleans the clogged metal filter 482. The cleaned dust enters the filter bag 494 through the sleeve plate 491 and the self-sealing cylinder 492. The filter bag 494 collects the dust, thus achieving the self-cleaning effect.

[0041] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0042] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency, multi-level adjustable smart home transformer, comprising a servo transformer (1), wherein the servo transformer (1) has a mounting groove (2), and a baffle (3) is hinged inside the mounting groove (2) via a shaft, characterized in that, Also includes: A self-cleaning heat sink (4) is installed on the servo transformer (1) to provide stable heat dissipation for the servo transformer (1); The self-cleaning heat sink (4) includes a fixed box (41) fixedly connected to the servo transformer (1), and an air supply device (42) is connected to the fixed box (41). An air inlet (43) is opened on one side of the fixed box (41), and an exhaust port (44) is opened on both one side of the fixed box (41) and one side of the servo transformer (1). A transmission box (45) is fixedly connected to the fixed box (41). A transmission assembly (46) is provided inside the transmission box (45). A rotating rod (47) is movably connected inside the transmission box (45) through a bearing. One end of the rotating rod (47) passes through the inside of the fixed box (41) and is fixedly connected to a filter assembly (48). A collection assembly (49) is connected to the fixed box (41). A vibration dustproof component (5) is installed on the transmission box (45) to prevent dust residue from appearing in the filter assembly (48).

2. The high-efficiency, multi-level adjustable smart home transformer according to claim 1, characterized in that: The air supply device (42) includes an axial fan (421) connected to the top of the fixed box (41). The top of the axial fan (421) is connected to a guide sleeve (422). One side of the guide sleeve (422) is connected to a wind distribution sleeve (423). One side of the wind distribution sleeve (423) extends into the interior of the servo transformer (1). One side of the wind distribution sleeve (423) is provided with a wind distribution hole (424).

3. The high-efficiency, multi-level adjustable smart home transformer according to claim 2, characterized in that: The transmission assembly (46) includes a motor (461) fixedly connected to the transmission box (45). The output end of the motor (461) extends into the interior of the transmission box (45) and is fixedly connected to a reciprocating screw (462). A concave toothed plate (463) is movably connected to the reciprocating screw (462). A toothed ring (464) is movably connected to the rotating rod (47) via a one-way bearing. The concave toothed plate (463) is sleeved on the toothed ring (464). The transmission box (45) is fixedly connected to a jog switch (465) that is electrically connected to an axial fan (421). The jog switch (465) is electrically connected to the axial fan (421). One side of the concave toothed plate (463) is in contact with the jog switch (465). The bottom of the fixed box (41) is fixedly connected to a time control switch (466) that is electrically connected to a motor (461).

4. A high-efficiency, multi-level adjustable smart home transformer according to claim 3, characterized in that: The filter assembly (48) includes two positioning plates (481) symmetrically fixedly connected to the rotating rod (47). Metal filter screens (482) are provided at the top and bottom of the rotating rod (47). The metal filter screens (482) are fixedly connected to the positioning plates (481). A circular groove (483) is provided inside the fixed box (41). One end of the rotating rod (47) is slidably connected inside the circular groove (483).

5. A high-efficiency, multi-level adjustable smart home transformer according to claim 3, characterized in that: The collection component (49) includes a sleeve plate (491) fixedly connected to the front of the fixed box (41). The front of the fixed box (41) is connected to the sleeve plate (491). A self-sealing cylinder (492) is fixedly connected to the bottom of the sleeve plate (491). A threaded cylinder (493) is provided on the self-sealing cylinder (492). A filter bag (494) is fixedly connected inside the threaded cylinder (493).

6. A high-efficiency, multi-level adjustable smart home transformer according to claim 5, characterized in that: The self-sealing cylinder (492) includes a cylinder (4921) fixedly connected to the bottom of the sleeve plate (491). Inside the cylinder (4921) are two symmetrically arranged arc-shaped plates (4922) hinged by spring hinges. The top of the arc-shaped plates (4922) is in contact with the inner wall of the cylinder (4921). The top of the cylinder (4921) has two symmetrically arranged arc-shaped openings (4923).

7. A high-efficiency, multi-level adjustable smart home transformer according to claim 1, characterized in that: The vibration dustproof component (5) includes a double-hole sleeve (51) fixedly connected to the transmission box (45), a retaining plate (52) is slidably connected inside the double-hole sleeve (51), a spring (53) is fixedly connected to one side of the double-hole sleeve (51), one end of the spring (53) is fixedly connected to the inside of the retaining plate (52), and a retaining disc (54) located outside the transmission box (45) is fixedly connected to the rotating rod (47), one end of the retaining plate (52) extends into the inside of the retaining disc (54); An impact plate (55) is fixedly connected to one side of the card plate (52), and one end of the impact plate (55) extends into the interior of the fixed box (41) and contacts the metal filter (482).

8. A high-efficiency, multi-level adjustable smart home transformer according to claim 6, characterized in that: An automatic anti-blocking component (6) is provided inside the cylinder (4921). The automatic anti-blocking component (6) includes a support plate (61) fixedly connected inside the cylinder (4921). A toothed rod (62) is movably connected inside the support plate (61) via a bearing. Two symmetrically arranged scrapers (63) are fixedly connected to the toothed rod (62). A special-shaped toothed plate (64) is fixedly connected to the concave toothed plate (463). One end of the special-shaped toothed plate (64) penetrates into the inside of the cylinder (4921) and meshes with the toothed rod (62).

9. A high-efficiency, multi-level adjustable smart home transformer according to claim 5, characterized in that: The threaded cylinder (493) is fixedly connected to a base plate (7), the top of the base plate (7) is fixedly connected to the bottom of the filter bag (494), and a rotating plate (8) is fixedly connected to the threaded cylinder (493).

10. A high-efficiency, multi-level adjustable smart home transformer according to claim 4, characterized in that: The fixed box (41) has two symmetrically arranged rubber pads (9) fixedly connected inside. One side of the rubber pad (9) is in contact with the positioning plate (481). The surfaces of the metal filter (482) and the positioning plate (481) are in contact with the inner wall of the fixed box (41). The surface of the concave toothed plate (463) is in contact with the inner wall of the transmission box (45).

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