A driving device for a heat actively regulating and dissipating table fan

Abstract

The present invention relates to the technical field related to table fan driving devices, and discloses a driving device for a table fan with active heat regulation and dissipation, including a supporting rod fixedly mounted on the upper surface of the mounting base, a motor outer protective shell fixedly mounted on the top of the supporting rod, a driving device fixedly mounted inside the motor outer protective shell, the driving device including a front mounting plate, a driving motor housing fixedly mounted on the rear end of the front mounting plate, a rear cover guard plate fixedly mounted on the rear end of the driving motor housing, an equipment inner cavity being arranged inside the driving motor housing, and a driving main shaft being rotatably mounted on the middle surface of the front mounting plate; in the driving device for a table fan with active heat regulation and dissipation of the present invention, the speed of the heat dissipation blades at the rear end of the driving device is adjusted by adjusting gears, and this heat dissipation effect enables the circuit control board to more accurately control the operating temperature of the motor and surrounding electronic components.

Description

Technical Field

[0001] The present invention belongs to the technical field related to table fan driving devices, and more specifically, particularly relates to a driving device for a table fan with active heat regulation and dissipation. Background Art

[0002] With the development of motor technology, fans have been miniaturized and entered ordinary people's homes. Early household fans were mostly desktop designs, but as people's demand for air circulation and comfort increased, fans that could cover a larger space and were easy to move were needed, which gave rise to the design of table fans. However, existing table fans still have the following defects:

[0003] 1. The existing drive device of the table fan may overheat under long-term high-load operation, especially for models with poor design or imperfect cooling system. Motor overheating will not only affect the working efficiency of the fan, but also shorten the life of the equipment and even pose a safety hazard.

[0004] 2. The structural design of the existing drive device of the table fan may not be conducive to the effective dissipation of internal heat, especially in the area around the control panel and motor. If there is a lack of good ventilation hole design, heat may accumulate;

[0005] 3. The existing driving device of the table fan When the table fan is used in a closed environment with a high temperature, its heat dissipation effect will be further affected, because the temperature of the surrounding air is already high, which is not conducive to the heat exchange of the device itself.

[0006] Therefore, in view of this, the existing structure and defects are studied and improved, and a driving device for a heat active regulation and dissipation type table fan is provided, in order to achieve a more practical and valuable purpose. Summary of the invention

[0007] The present invention provides a driving device for a heat actively regulating and dissipating table fan, which is used to overcome the above-mentioned defects in the prior art.

[0008] The purpose and effect of the driving device for a heat actively regulating and dissipating table fan of the present invention are achieved by the following specific technical means:

[0009] A drive device for a heat actively regulated and dissipated table fan comprises: a mounting base, a support rod is fixedly mounted on the upper surface of the mounting base, a motor outer protective shell is fixedly mounted on the top of the support rod, a drive device is fixedly mounted inside the motor outer protective shell, the drive device comprises a front mounting plate, a drive motor housing is fixedly mounted on the rear end of the front mounting plate, a rear cover guard plate is fixedly mounted on the rear end of the drive motor housing, an equipment inner cavity is arranged inside the drive motor housing, a drive main shaft is rotatably mounted on the middle surface of the front mounting plate, a first large gear and a first small gear are fixedly mounted on the front end surface of the drive main shaft, the first small gear is located on the rear side of the first large gear, a front end fixed block is fixedly connected to the outer end of the drive main shaft, a transmission carrying rod is mounted on the right side of the drive main shaft, the rear end of the transmission carrying rod is rotatably connected to the surface of the front mounting plate, and a second large gear is rotatably mounted on the front end surface of the transmission carrying rod The transmission gear is a gear that is rotatably mounted on the front end surface of the transmission carrying rod, the first large gear is meshed with the second large gear, the first small gear is meshed with the second small gear, and a moving gear is slidably mounted between the second large gear and the second small gear. A rod end mounting portion is provided at the front end of the transmission carrying rod, and a heat dissipation blade is fixedly connected to the front end of the rod end mounting portion. A sliding limit groove is provided on the middle position surface of the transmission carrying rod, and a circular ring groove is provided on the outer surface of the moving gear, and a rotating ring is rotatably mounted in the circular ring groove, and a moving connecting rod is fixedly connected to the outer surface of the rotating ring, and a moving block is fixedly connected to the front end of the moving connecting rod, and a control motor is fixedly mounted on the right side of the transmission carrying rod, and a rotating threaded rod is fixedly connected to the output end of the control motor, and a front fixing rod is fixedly connected to the front end of the rotating threaded rod, and the center screw hole of the moving block is threadedly connected to the rotating threaded rod.

[0010] According to a further technical solution, a first internal gear groove is provided on the inner side of the second large gear, a second internal gear groove is provided on the inner side of the second small gear, the control motor and the surface of the second internal gear groove can both engage with the moving gear, and a second fixed rotating shaft is fixedly connected to the inner side of the second small gear.

[0011] According to a further technical solution, a first fixed rotating shaft is fixedly connected to the inner side surface of the second large gear, and the first fixed rotating shaft and the second small gear are both fixedly connected to the surface of the rod end mounting portion.

[0012] A further technical solution is that a connecting end block is fixedly connected to the outer surface of the moving block, an extending end block is fixedly connected to the top of the connecting end block, a side through groove is provided on the right inner wall of the driving motor housing, a telescopic folding baffle is provided in the side through groove, the end of the extending end block is fixedly connected to the telescopic folding baffle, a plurality of rotating pulleys are symmetrically installed on the outer end of the telescopic folding baffle, a heat dissipation slide groove is fixedly connected to the upper and lower ends of the side through groove, and the rotating pulleys are slidably installed in the heat dissipation slide groove.

[0013] According to a further technical solution, the left and right inner walls of the drive motor housing are provided with a plurality of horizontal through holes, and the outer ends of both sides of the drive motor housing are fixedly installed with a plurality of heat dissipation protection strips, and the heat dissipation protection strips at both ends are connected to the horizontal through holes.

[0014] According to a further technical solution, a device protection shell is fixedly installed on the outer sides of the first large gear and the second inner gear groove, and the transmission carrying rod penetrates the top of the device protection shell.

[0015] A further technical solution is that a second frame is fixedly installed on the right side surface of the drive motor housing, a plurality of outer protective rods are arrayed on the surface of the second frame, the second frame is connected to the inner cavity of the device, a protective end block is fixedly connected to the upper end of the second frame, and a side groove is provided on the right side surface of the outer protective shell of the motor, and the side groove is connected to the second frame.

[0016] According to a further technical solution, a plurality of control buttons are provided on the upper surface of the driving motor housing, a control display panel is provided at the front end of the control buttons, a circuit control board is threadedly mounted below the control buttons and the control display panel, and the circuit control board is threadedly mounted inside the inner cavity of the device.

[0017] A further technical solution is that the front end of the front mounting plate is fixedly connected to a front rotor shell, an internal rotor is fixedly installed inside the front rotor shell, a front rotating rod is rotatably installed at the output end of the internal rotor, the rear end of the front rotating rod is fixedly connected to the driving main shaft, the front end of the front rotating rod is fixedly connected to a fan blade, and a protective shell is provided on the outside of the fan blade.

[0018] According to a further technical solution, a plurality of mounting through holes are arranged in an array on the surface of the rear cover guard plate, a first frame is fixedly installed on the right side of the surface of the rear cover guard plate, a plurality of protective net rods are arranged in an array inside the first frame, and the first frame is connected to the inner cavity of the device.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] In the present invention, a heat actively regulated and dissipated table fan driving device has a function of adjusting the speed of the heat dissipation blades at the rear of the driving device by adjusting the gears. This heat dissipation effect enables the circuit control board to more accurately control the operating temperature of the motor and the surrounding electronic components. When the load changes or the ambient temperature fluctuates, by increasing or decreasing the fan speed, the heat change can be effectively responded to, ensuring that the system is maintained in the optimal operating temperature range, preventing performance degradation or damage caused by overheating, and when the system heat dissipation demand is low, reducing the fan speed can greatly reduce power consumption and save energy. At the same time, low speed also means lower operating noise, creating a quieter working or living environment, improving user comfort, and adjusting the fan speed to adapt to the real-time heat dissipation demand, which helps to reduce unnecessary wear and extend the service life of the motor, fan and the overall system, and adjusting the operating speed of the internal heat dissipation system according to actual needs, which can slow down the fan speed when used at low load, reduce energy consumption and reduce operating noise, which is particularly important for the home environment and helps to create a more comfortable and quiet living space, and good internal heat dissipation management can prevent the motor from overheating, reduce the aging of the motor and electronic components caused by high temperature, thereby extending the overall service life of the table fan.

[0021] In the present invention, a heat active regulation and dissipation type table fan driving device has the function of adjusting the size of the air inlet and outlet while adjusting the speed of the heat dissipation blades at the rear of the driving device. This effect can more accurately control the air flow entering the heat dissipation system according to the actual heating condition of the motor and the ambient temperature. When the heat dissipation demand is large, the air inlet is enlarged to increase the air circulation; otherwise, the air inlet is reduced to reduce the ineffective wind loss, thereby improving the heat dissipation efficiency, and the size of the air inlet is adjusted along with the change of the heat dissipation demand, which can avoid the noise caused by too much air flowing quickly. In low load or silent mode, reducing the air inlet and slowing down the heat dissipation fan can effectively reduce the sound generated by the fan operation and improve the user experience. Reasonable control of the air intake means that the motor heat dissipation demand can be matched more accurately to avoid unnecessary power consumption. Especially when the motor temperature is low, reducing the air intake and reducing the fan speed can significantly save energy, which is in line with the environmental protection trend of modern electrical appliances. Moreover, adjusting the size of the air inlet can also help protect the motor and internal circuit in a bad environment, reduce the inhalation of pollutants, and extend the service life of the motor and other sensitive components.

[0022] In the present invention, a drive device for an actively heat-regulating and dissipating table fan has a mechanical structure for adjusting the speed of the heat dissipation blades at the rear of the drive device and the size of the air inlet and outlet. The effect of this mechanical operation is not affected by electromagnetic interference and does not rely on power supply. It can still work stably in harsh environments such as high temperature and humidity, thereby improving the durability of the overall equipment and the reliability of long-term operation. The mechanical drive directly drives the fan blades to rotate at high speed, which can quickly increase the air flow and take away the heat inside the equipment or the surrounding environment, thereby achieving the purpose of effective cooling. The mechanical structure is simple and clear. Once a fault occurs, such as bearing wear, blade damage, etc., and most mechanically driven table fans are equipped with a simple manual control switch or wind speed gear adjustment, the user can intuitively and conveniently adjust the wind force according to the actual situation without the need for a complicated setting process. Moreover, the components of the mechanical drive system are relatively cheap, and the production and maintenance costs are low. This is a significant advantage for consumers who pursue cost-effectiveness. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0024] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0025] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0026] Figure 2 It is a schematic diagram of the overall top view of the driving device in the present invention;

[0027] Figure 3 It is a schematic diagram of the structure of the driving device in the present invention;

[0028] Figure 4 It is a schematic diagram of the overall structure of the driving motor housing in the present invention;

[0029] Figure 5 It is a schematic diagram of the internal structure of the driving device in the present invention;

[0030] Figure 6 is a front cross-sectional structural schematic diagram of the driving device of the present invention;

[0031] Figure 7 is a schematic diagram of a top cross-sectional structure of a driving device in the present invention;

[0032] Figure 8It is a schematic diagram of the internal structure of the driving device in the present invention;

[0033] Fig. 9 It is a schematic diagram of the enlarged structure of point A in the present invention.

[0034] Description of reference numerals:

[0035] Mounting base 11, support rod 12, motor outer protective shell 13, fan blades 14, drive device 15, rear cover guard plate 16, heat dissipation protection strip 17, first frame 18, control button 19, control display panel 20, front mounting plate 21, mounting through hole 22, protection net rod 23, drive motor housing 24, second frame 25, horizontal bar through hole 26, equipment inner cavity 27, equipment protective shell 28, circuit control board 29, outer protective rod 30, protective end block 31, drive main shaft 32, first large gear 33, first small gear 34, front fixing block 35, control motor 36, front fixing rod 3 7. Transmission carrying rod 38, rotating threaded rod 39, moving block 40, connecting end block 41, moving connecting rod 42, moving gear 43, second small gear 44, second fixed rotating shaft 45, second internal gear groove 46, second large gear 47, first internal gear groove 48, first fixed rotating shaft 49, rod end mounting portion 50, heat dissipation blade 51, front end rotor housing 52, internal rotor 53, sliding limit groove 54, circular ring groove 55, rotating ring 56, heat dissipation slide groove 57, telescopic folding baffle 58, rotating pulley 59, extension end block 60, side through groove 61, side slot 62, front rotating rod 63. DETAILED DESCRIPTION

[0036] The following embodiments of the present invention are described in further detail in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0037] In the description of the present invention, unless otherwise specified, "plurality" means two or more than two; the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0038] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0039] Example:

[0040] As attached Figure 1 To Attachment Fig. 9 As shown:

[0041] The invention provides a driving device for a heat actively regulating and dissipating table fan.

[0042] Refer to the attached Figure 1 To Attachment Fig. 9, including: a mounting base 11, a support rod 12 is fixedly mounted on the upper surface of the mounting base 11, a motor outer protective shell 13 is fixedly mounted on the top of the support rod 12, a driving device 15 is fixedly mounted inside the motor outer protective shell 13, the driving device 15 includes a front mounting plate 21, a driving motor housing 24 is fixedly mounted on the rear end of the front mounting plate 21, a rear cover guard plate 16 is fixedly mounted on the rear end of the driving motor housing 24, an equipment inner cavity 27 is arranged inside the driving motor housing 24, a driving spindle 32 is rotatably mounted on the middle surface of the front mounting plate 21, a first large gear 33 and a first pinion 34 are fixedly mounted on the front end surface of the driving spindle 32, the first pinion 34 is located on the rear side of the first large gear 33, a front end fixed block 35 is fixedly connected to the outer end of the driving spindle 32, a transmission carrying rod 38 is installed on the right side of the driving spindle 32, the rear end of the transmission carrying rod 38 is rotatably connected to the surface of the front mounting plate 21, a second large gear 47 is rotatably mounted on the front end surface of the transmission carrying rod 38, and the transmission carrying rod 38 is rotatably mounted on the front end surface of the transmission carrying rod 38. A second pinion 44 is rotatably mounted on the front end surface of 38, the first large gear 33 is meshed with the second large gear 47, the first pinion 34 is meshed with the second pinion 44, a moving gear 43 is slidably mounted between the second large gear 47 and the second pinion 44, a rod end mounting portion 50 is provided at the front end of the transmission carrying rod 38, a heat dissipation blade 51 is fixedly connected to the front end of the rod end mounting portion 50, a sliding limit groove 54 is provided on the middle position surface of the transmission carrying rod 38, a circular annular groove 55 is provided on the outer surface of the moving gear 43, a rotating ring 56 is rotatably mounted in the circular annular groove 55, a moving connecting rod 42 is fixedly connected to the outer surface of the rotating ring 56, a moving block 40 is fixedly connected to the front end of the moving connecting rod 42, a control motor 36 is fixedly mounted on the right side of the transmission carrying rod 38, a rotating threaded rod 39 is fixedly connected to the output end of the control motor 36, a front fixed rod 37 is fixedly connected to the front end of the rotating threaded rod 39, and a central screw hole of the moving block 40 is threadedly connected to the rotating threaded rod 39.

[0043] Preferably, a first internal gear groove 48 is provided on the inner side of the second large gear 47, a second internal gear groove 46 is provided on the inner side of the second small gear 44, the control motor 36 and the surface of the second internal gear groove 46 can both engage with the moving gear 43, and a second fixed rotating shaft 45 is fixedly connected to the inner side of the second small gear 44.

[0044] Preferably, a first fixed rotating shaft 49 is fixedly connected to the inner side surface of the second large gear 47 , and the first fixed rotating shaft 49 and the second small gear 44 are both fixedly connected to the surface of the rod end mounting portion 50 .

[0045] Preferably, a connecting end block 41 is fixedly connected to the outer surface of the movable block 40, an extending end block 60 is fixedly connected to the top of the connecting end block 41, a side through groove 61 is provided on the right inner wall of the driving motor housing 24, a telescopic folding baffle 58 is provided in the side through groove 61, the end of the extending end block 60 is fixedly connected to the telescopic folding baffle 58, a plurality of rotating pulleys 59 are symmetrically installed on the outer end of the telescopic folding baffle 58, a heat dissipation slide groove 57 is fixedly connected at the upper and lower ends of the side through groove 61, and the rotating pulleys 59 are all slidably installed in the heat dissipation slide groove 57.

[0046] Preferably, the left and right inner walls of the drive motor housing 24 are provided with a plurality of horizontal bar through holes 26 , and the outer ends of both sides of the drive motor housing 24 are fixedly installed with a plurality of heat dissipation protection strips 17 , and the heat dissipation protection strips 17 provided at both ends are connected to the horizontal bar through holes 26 .

[0047] Preferably, a device protection shell 28 is fixedly mounted on the outer sides of the first large gear 33 and the second inner gear groove 46 , and the transmission carrying rod 38 penetrates the top of the device protection shell 28 .

[0048] Preferably, a second frame 25 is fixedly installed on the right side surface of the driving motor housing 24, a plurality of outer protective rods 30 are arrayed on the surface of the second frame 25, the second frame 25 is connected with the interior of the device inner cavity 27, a protective end block 31 is fixedly connected to the upper end of the second frame 25, and a side groove 62 is provided on the right side surface of the motor outer protective shell 13, and the side groove 62 is connected with the second frame 25.

[0049] Preferably, a plurality of control buttons 19 are provided on the upper surface of the drive motor housing 24, a control display panel 20 is provided at the front end of the control button 19, a circuit control board 29 is threadedly installed below the control button 19 and the control display panel 20, and the circuit control board 29 is threadedly installed inside the inner cavity 27 of the device.

[0050] Preferably, a front end rotor shell 52 is fixedly connected to the front end of the front mounting plate 21, an internal rotor 53 is fixedly installed inside the front end rotor shell 52, a front rotating rod 63 is rotatably installed at the output end of the internal rotor 53, the rear end of the front rotating rod 63 is fixedly connected to the driving main shaft 32, and a fan blade 14 is fixedly connected to the front end of the front rotating rod 63, and a protective shell is provided on the outside of the fan blade 14.

[0051] Preferably, a plurality of mounting through holes 22 are arrayed on the surface of the rear cover guard plate 16, a first frame 18 is fixedly installed on the right side of the surface of the rear cover guard plate 16, a plurality of protective net rods 23 are arrayed inside the first frame 18, and the first frame 18 is connected to the interior of the device cavity 27.

[0052] Specific use of the present invention:

[0053] When using the present invention, first carry the present invention to the place where it is needed for use, then connect the power supply of the present invention, then power on the control button 19 to start the drive device 15, then when the drive device 15 is started, the first large gear 33 of the present invention drives the fan blades to rotate, then when the front rotating rod 63 rotates, it drives the drive main shaft 32 to rotate, and when the drive main shaft 32 rotates, it drives the first large gear 33 and the first small gear 34 provided on the surface of the drive main shaft 32 to rotate, when the first large gear 33 and the first small gear 34 are rotated, When the second gear 44 and the second gear 47 rotate, they will mesh with each other, and the second gear 44 and the second gear 47 will rotate on the surface of the transmission carrying rod 38. When the circuit control board 29 detects that the temperature inside the device cavity 27 is too low, the control motor 36 will be started. When the control motor 36 is started, the rotating threaded rod 39 will be driven to rotate. When the rotating threaded rod 39 rotates, the position of the moving block 40 will be adjusted. When the moving block 40 moves, it will drive the moving gear 43 to move horizontally, and when the moving gear 43 moves to the front end, it will move with the moving gear 43. After the second inner gear groove 46 provided on the inner side surface of the second pinion 44 is meshed, it will drive the transmission carrying rod 38 to rotate at a low speed, and the connecting end block 41 provided on the left end of the moving block 40 will drive the extending end block 60 to move to the front end and extend the telescopic folding baffle 58 to expand and narrow the air outlet and adjust the heat dissipation blade 51 to rotate at a low speed for slow heat exchange. When the telescopic folding baffle 58 is moving, the rotating pulleys 59 provided at both ends of the telescopic folding baffle 58 will slide inside the heat dissipation slide groove 57. If the circuit control board 29 detects that the temperature inside the device cavity 27 is too high, the heat dissipation blade 51 will rotate at a low speed to perform slow heat exchange. After high, the control motor 36 will be reversed, and after the reversal, the connecting end block 41 will be driven to move to the rear end. After the connecting end block 41 moves to the rear end, the telescopic folding baffle 58 will be folded and retracted, and when the moving gear 43 is engaged with the first internal gear groove 48 provided on the inner side of the second large gear 47, the heat dissipation blades 51 will be driven to rotate at high speed and realize external heat exchange. When the circuit control board 29 detects that the internal temperature of the device cavity 27 is normal, the moving gear 43 will be adjusted to the middle of the transmission carrying rod 38, and the telescopic folding baffle 58 will be adjusted to the small opening setting.

[0054] The embodiments of the present invention are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A driving device for a heat actively regulating and dissipating table fan, comprising a mounting base, a support rod fixedly mounted on the upper surface of the mounting base, a motor outer protective shell fixedly mounted on the top of the support rod, and a driving device fixedly mounted inside the motor outer protective shell, characterized in that: The driving device includes a front mounting plate, a driving motor housing is fixedly mounted on the rear end of the front mounting plate, a rear cover guard plate is fixedly mounted on the rear end of the driving motor housing, an equipment inner cavity is arranged inside the driving motor housing, a driving main shaft is rotatably mounted on the middle surface of the front mounting plate, a first large gear and a first small gear are fixedly mounted on the front end surface of the driving main shaft, the first small gear is located on the rear side of the first large gear, a front end fixing block is fixedly connected to the outer end of the driving main shaft, a transmission carrying rod is mounted on the right side of the driving main shaft, the rear end of the transmission carrying rod is rotatably connected to the surface of the front mounting plate, a second large gear is rotatably mounted on the front end surface of the transmission carrying rod, a second small gear is rotatably mounted on the front end surface of the transmission carrying rod, and the first large gear is meshed with the second large gear. The transmission rod is connected with the transmission gear through a toothed plate, and the toothed plate is connected with the toothed plate by a toothed plate. The toothed plate is connected with the transmission gear through a toothed plate. The toothed plate is connected with the transmission gear through a toothed plate.

2. The driving device for a heat actively regulating and dissipating table fan according to claim 1, characterized in that: A first internal gear groove is provided on the inner side surface of the second large gear, a second internal gear groove is provided on the inner side surface of the second small gear, the control motor and the surface of the second internal gear groove can both engage with the moving gear, and a second fixed rotating shaft is fixedly connected to the inner side of the second small gear.

3. The driving device for a heat actively regulating and dissipating table fan according to claim 2, characterized in that: A first fixed rotating shaft is fixedly connected to the inner side surface of the second large gear, and the first fixed rotating shaft and the second small gear are both fixedly connected to the surface of the rod end mounting portion.

4. The driving device for a heat actively regulating and dissipating table fan according to claim 1, characterized in that: A connecting end block is fixedly connected to the outer surface of the moving block, an extending end block is fixedly connected to the top of the connecting end block, a side through groove is provided on the right inner wall of the driving motor housing, a telescopic folding baffle is provided in the side through groove, the end of the extending end block is fixedly connected to the telescopic folding baffle, a plurality of rotating pulleys are symmetrically installed on the outer end of the telescopic folding baffle, a heat dissipation slide groove is fixedly connected to the upper and lower ends of the side through groove, and the rotating pulleys are slidably installed in the heat dissipation slide groove.

5. The driving device for a heat actively regulating and dissipating table fan according to claim 4, characterized in that: The left and right inner walls of the drive motor housing are both provided with a plurality of horizontal bar through holes, and the outer ends of both sides of the drive motor housing are both fixedly installed with a plurality of heat dissipation protection strips, and the heat dissipation protection strips provided at both ends are connected with the horizontal bar through holes.

6. The driving device for a heat actively regulating and dissipating table fan according to claim 2, characterized in that: A device protection shell is fixedly installed on the outer sides of the first large gear and the second inner gear groove, and the transmission carrying rod penetrates the top of the device protection shell.

7. The driving device for a heat actively regulating and dissipating table fan according to claim 5, characterized in that: A second frame is fixedly installed on the right side surface of the drive motor housing, a plurality of outer protective rods are arrayed on the surface of the second frame, the second frame is connected to the inner cavity of the device, a protective end block is fixedly connected to the upper end of the second frame, a side groove is provided on the right side surface of the outer protective shell of the motor, and the side groove is connected to the second frame.

8. The driving device for a heat actively regulating and dissipating table fan according to claim 7, characterized in that: A plurality of control buttons are provided on the upper surface of the driving motor housing, a control display panel is provided at the front end of the control buttons, a circuit control panel is threadedly mounted below the control buttons and the control display panel, and the circuit control panel is threadedly mounted inside the inner cavity of the device.

9. The driving device for a heat actively regulating and dissipating table fan according to claim 1, characterized in that: A front end rotor shell is fixedly connected to the front end of the front mounting plate, an internal rotor is fixedly installed inside the front end rotor shell, a front rotating rod is rotatably installed at the output end of the internal rotor, the rear end of the front rotating rod is fixedly connected to the driving main shaft, a fan blade is fixedly connected to the front end of the front rotating rod, and a protective shell is arranged on the outside of the fan blade.

10. The driving device for a heat actively regulating and dissipating table fan according to claim 8, characterized in that: The surface of the rear cover guard plate is arrayed with a plurality of mounting through holes, the right side of the surface of the rear cover guard plate is fixedly mounted with a first frame, the inner side of the first frame is arrayed with a plurality of protective net rods, and the first frame is connected with the inner cavity of the device.

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