Intelligent constant-temperature warmer

Abstract

The invention discloses an intelligent constant-temperature heater, and relates to the technical field of heating equipment, the intelligent constant-temperature heater comprises a main body framework, the main body framework comprises an outer box body, a temperature control mechanism is arranged on one side of the outer wall of the outer box body, and the temperature control mechanism comprises a plurality of heating pipes fixed on one side of the inner wall of the outer box body; the multiple heating pipes are arranged in pairs, external furnace wires are wound around the outer walls of the multiple heating pipes, and air guide mechanisms are arranged at the positions, close to the two ends, of the inner wall of the outer box body. The intelligent constant-temperature warmer has the advantages that the warmer can accurately control the temperature within the set range, the problem that the warming temperature of a traditional warmer is too high or too low is solved, a comfortable and stable warming environment is provided for a user, heated air can be evenly conveyed to all areas around the warmer, and the heating efficiency is improved. The phenomenon of local overheating or uneven cold and heat of a traditional heater is avoided, and the heating efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of heating equipment, and specifically relates to a heater with intelligent constant temperature. Background Art

[0002] A heater refers to a device used for heating. According to different heating media and heating principles, heating equipment can generally be divided into: gas heating equipment, electric heating equipment, boiler heating equipment, and electric wall-mounted boilers.

[0003] Regarding the above related technologies, it is considered that: In the patent with the patent number CN220624167U, a household intelligent constant temperature heater is disclosed, including a heater. A heating fin is installed inside the heater, and a protective housing is arranged on one side of the heating fin; for this household intelligent constant temperature heater, the protective housing can protect the heating fin in the heater, preventing the user from accidentally touching the heating fin during use and causing scalding. The first screw can quickly dock and install the protective housing and the heater. The air outlet can ensure good ventilation of the heater, preventing heat from accumulating inside the heater and causing overheating inside the heater, which may lead to damage to electronic components. The setting of the card slot and the card block can flexibly install the dust-proof net and the protective housing, preventing dust from entering the heater through the air outlet opened on the surface of the protective housing, which is likely to affect the heating of the heating fin after long-term use.

[0004] The above device has certain deficiencies during use: in terms of temperature control, it is often not accurate enough, and the temperature is likely to be too high or too low, which not only affects the use experience but also may pose a safety hazard. At the same time, the air outlet effect of some heaters is not good, and the heat distribution is uneven, resulting in low heating efficiency. In addition, the structural design of some heaters is not reasonable enough, making cleaning and maintenance more difficult. Summary of the Invention

[0005] Aiming at the deficiencies of the prior art, the present invention provides a heater with intelligent constant temperature, which solves the problems of the temperature being too high or too low, poor air outlet effect, uneven heat distribution, resulting in low heating efficiency, and difficult cleaning and maintenance.

[0006] To achieve the above objectives, the present invention is realized through the following technical solutions: A heater with intelligent constant temperature includes a main body structure, and the main body structure includes an outer box body. A temperature control mechanism is arranged on one side of the outer wall of the outer box body. The temperature control mechanism includes a plurality of heating tubes fixed on one side of the inner wall of the outer box body. The plurality of heating tubes are grouped in pairs, and an external heating wire is wound around the outer walls of the plurality of heating tubes; On both sides of the inner wall of the outer box near the two ends, a wind guiding mechanism is provided. The wind guiding mechanism includes conduction frame pipes fixed on both sides of the inner wall of the outer box. A transmission control mechanism is arranged on the inner wall of the conduction frame pipe. A locking mechanism is arranged on the outer wall of the outer box.

[0007] Furthermore, on one side of the inner wall of the outer box away from each group of heating pipes, a refrigeration groove is provided. On the inner walls of the two refrigeration grooves, internal fixing frames are fixedly connected. On the outer walls of multiple internal fixing frames, temperature conduction blocks are fixedly connected. And at the central position of the internal fixing frame, a coolant conduit passes through. Both ends of the coolant conduit are fixedly connected with transmission pipes. And at both ends of the outer wall of the coolant conduit, the temperature conduction blocks are penetrated. Both ends of the two transmission pipes away from the coolant conduit are fixedly connected with a coolant storage tank.

[0008] Furthermore, at the top of each conduction frame pipe, a top air box is fixedly connected. On the inner walls of the two top air boxes, conduction fans are fixedly connected. And on the outer wall of the conduction frame pipe, multiple connecting joints are fixedly connected. One end of each of the multiple connecting joints away from the conduction frame pipe is a wind power transmission pipe. The multiple wind power transmission pipes are grouped in pairs. And on one side of the outer wall of each of the multiple wind power transmission pipes, an air outlet is provided.

[0009] Furthermore, the transmission control mechanism includes a driving motor fixed on one side of the bottom end of the outer box. The output end of the driving motor is fixedly connected with a motor connecting rod. On the outer wall of the motor connecting rod, a threaded rod is fixedly connected. On one side of the outer wall of the threaded rod, a transmission gear is meshed. On the rear end face of the transmission gear, a connecting gear is fixedly connected. On one side of the outer wall of the connecting gear, a sliding rod is meshed.

[0010] Furthermore, on the rear end face of the connecting gear, a horizontal connecting frame is fixedly connected. On the top end and the top end of the horizontal connecting frame, a first push rod is fixedly connected.

[0011] Furthermore, on one side of the outer wall of each of the two first push rods, a connecting frame is fixedly connected. On one side of the outer wall of each of the multiple connecting frames, a second push rod is fixedly connected. Both ends of each of the multiple second push rods are fixedly connected with a valve plate. Each of the multiple valve plates is slidably connected to one side of the outer wall of the connecting joint.

[0012] Furthermore, the locking mechanism includes multiple sliding buttons slidably connected to one side of the outer wall of the outer box. On one side of each of the multiple sliding buttons away from the outer box, a locking rod is fixedly connected.

[0013] Furthermore, one end of each of the multiple locking rods is slidably connected in a lock frame. Each of the multiple lock frames is fixedly connected to the top end of the valve plate near the lower end.

[0014] Furthermore, one side of the outer wall of the outer box body is fixedly connected with a ventilation opening at the upper end position, and the top of the outer box body is fixedly connected with a controller, and the top of the controller is fixedly connected with a top handle.

[0015] Furthermore, the bottom end of the outer box body is fixedly connected with a base, the bottom end of the base is fixedly connected with fixed feet, and the outer wall of the outer box body is fixedly connected with a plurality of fixing frames, and one side of the outer walls of the plurality of fixing frames is fixedly connected with dust-proof gauze nets.

[0016] The present invention has the following beneficial effects: 1. For this intelligent constant-temperature heater, through the close cooperation of the heating tube and the external heating wire in the temperature control mechanism, after being powered on, the external heating wire quickly generates heat and dissipates the heat through the heating tube, which can rapidly increase the temperature of the environment around the heater. At the same time, with the setting of refrigeration components such as the refrigeration tank, the coolant conduit, and the coolant storage tank, when the external temperature is too high, the coolant circulates, absorbs the heat of the externally blown air through the temperature conduction block to achieve cooling, and blows out the cold air, enabling the heater to accurately control the temperature within the set range, avoiding the problems of too high or too low temperature during heating of traditional heaters, and providing a comfortable and stable heating environment for users.

[0017] 2. For this intelligent constant-temperature heater, the conduction fan in the air guiding mechanism inhales air into the top air box, and finally blows out from the air outlet through the conduction pipe, the connecting joint, and the wind transmission pipe. This multi-pipe air guiding design enables the heated air to be evenly delivered to various areas around the heater, avoiding the phenomena of local overheating or uneven heating and cooling of traditional heaters, improving the heating efficiency, allowing users to feel comfortable temperatures within the heating range, and controlling a single air outlet through the transmission control mechanism, better solving the temperature control problem.

[0018] 3. For this intelligent constant-temperature heater, the dust-proof gauze net on the outer wall of the outer box body can effectively prevent dust from entering the interior of the heater, reducing the influence of dust on components such as the heating tube, the external heating wire, and the conduction fan, extending the service life of the components, improving the safety of the heater at the same time, and reducing safety hazards such as fires caused by dust accumulation. The base and the fixed feet provide stable support for the heater, ensuring that it will not shake or tip over during use.

[0019] Of course, it is not necessary for any product implementing the present invention to simultaneously achieve all the above-mentioned advantages. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is the front view of the external structure of the present invention; Figure 2 is the front view of the internal structure of the present invention; Figure 3Schematic diagram of the connection structure of the temperature conduction block of the present invention; Figure 4 Schematic diagram of the connection structure of the air guiding mechanism of the present invention; Figure 5 Schematic diagram of the connection structure of the transmission control mechanism of the present invention; Figure 6 Schematic diagram of the connection structure of the connecting frame of the present invention; Figure 7 Schematic diagram of the structure of the lock mechanism of the present invention; Figure 8 Schematic diagram of the connection structure of the coolant conduit of the present invention; Figure 9 For the present invention Figure 5 Enlarged schematic diagram of the structure at position A in; Figure 10 For the present invention Figure 5 Enlarged schematic diagram of the structure at position B in.

[0021] In the figure, 1, main body framework; 11, outer box body; 12, ventilation opening; 13, controller; 14, top handle; 15, base; 16, fixed foot; 17, dust-proof screen; 18, fixing frame; 2, temperature control mechanism; 21, heating tube; 22, external heating wire; 23, refrigeration tank; 24, internal fixing frame; 25, temperature conduction block; 26, coolant conduit; 27, transmission pipe; 28, coolant storage tank; 3, air guiding mechanism; 31, conduction frame pipe; 32, top air box; 33, conduction fan; 34, wind power transmission pipe; 35, air outlet; 36, connecting joint; 4, transmission control mechanism; 41, drive motor; 42, motor connecting rod; 43, threaded rod; 44, transmission gear; 45, connecting gear; 46, sliding rod; 47, horizontal connecting frame; 48, push rod one; 49, connecting frame; 410, push rod two; 5, lock mechanism; 51, sliding button; 52, lock rod; 53, lock frame; 54, valve plate. Specific implementation mode

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0023] Please refer to Figure 1 - Figure 10, an embodiment of the present invention provides a technical solution: an intelligent constant-temperature heater, including a main body structure 1. The main body structure 1 includes an outer box body 11. One side of the outer wall of the outer box body 11 is fixedly connected to a ventilation port 12 at an upper position near the top end. The top end of the outer box body 11 is fixedly connected to a controller 13. The top end of the controller 13 is fixedly connected to a top handle 14. The bottom end of the outer box body 11 is fixedly connected to a base 15. The bottom end of the base 15 is fixedly connected to fixed feet 16. The outer wall of the outer box body 11 is fixedly connected to a plurality of fixing frames 18. One side of the outer walls of the plurality of fixing frames 18 is fixedly connected to a dust-proof gauze 17.

[0024] In this implementation scheme, the ventilation port 12 is provided to ensure the air circulation inside the outer box body 11. The controller 13 is used to control various functions of the heater, such as temperature adjustment, fan speed adjustment, etc. The top end of the controller 13 is fixedly connected to the top handle 14 by welding or bolt connection, which is convenient for moving the heater. And the bottom end of the outer box body 11 is fixedly connected to the base 15 by welding or bolt connection. The bottom end of the base 15 is fixedly connected to the fixed feet 16 by welding or bolt connection. The fixed feet 16 are used to support and stabilize the heater. The outer wall of the outer box body 11 is fixedly connected to a plurality of fixing frames 18 by welding or bolt connection. One side of the outer walls of the plurality of fixing frames 18 is fixedly connected to the dust-proof gauze 17 by snap or Velcro connection. The dust-proof gauze 17 is used to prevent dust from entering the inside of the heater and affecting its normal operation.

[0025] Specifically, a temperature control mechanism 2 is provided on one side of the outer wall of the outer box body 11. The temperature control mechanism 2 includes a plurality of heating tubes 21 fixed to one side of the inner wall of the outer box body 11. The plurality of heating tubes 21 are grouped in pairs. And external heating wires 22 are wound around the outer walls of the plurality of heating tubes 21. Cooling grooves 23 are opened on one side of the inner wall of the outer box body 11 away from each group of heating tubes 21. Inner fixing frames 24 are fixedly connected to the inner walls of the two cooling grooves 23. Temperature conduction blocks 25 are fixedly connected to the outer walls of the plurality of inner fixing frames 24. And a coolant conduit 26 penetrates through the center position of the inner fixing frame 24. Both ends of the coolant conduit 26 are fixedly connected to transmission tubes 27. And both ends of the outer wall of the coolant conduit 26 penetrate through the temperature conduction blocks 25. One end of each of the two transmission tubes 27 away from the coolant conduit 26 is fixedly connected to a coolant storage tank 28.

[0026] In this implementation scheme, the outer walls of the heating tubes 21 are all wound with external heating wires 22. The external heating wires 22 are closely wound on the heating tubes 21. When powered on, the external heating wires 22 generate heat, and the heat is dissipated into the surrounding environment through the heating tubes 21 to achieve the heating function. On one side of the inner wall of the outer box body 11 away from each group of heating tubes 21, a refrigeration groove 23 is opened. The refrigeration groove 23 is used to install refrigeration-related components. Temperature conduction blocks 25 are fixedly connected to the outer walls of multiple internal fixing frames 24 by welding. One end of each of the two transmission pipes 27 away from the coolant conduit 26 is fixedly connected to a coolant storage tank 28 by a sealed connection. When the external temperature is too high, the coolant circulates in the coolant storage tank 28, the transmission pipes 27 and the coolant conduit 26, absorbs the heat of the wind entering from the outside through the temperature conduction blocks 25, reduces the temperature of the wind, and then blows it out to cool the outside, so as to achieve the purpose of intelligent constant temperature.

[0027] Specifically, the tops of the conduction frame pipes 31 are fixedly connected with top wind boxes 32. Conduction fans 33 are fixedly connected to the inner walls of the two top wind boxes 32. A plurality of connection joints 36 are fixedly connected to the outer walls of the conduction frame pipes 31. One end of each of the plurality of connection joints 36 away from the conduction frame pipes 31 is a wind transmission pipe 34. The plurality of wind transmission pipes 34 are grouped in pairs, and air outlets 35 are opened on one side of the outer walls of the plurality of wind transmission pipes 34.

[0028] In this implementation scheme, the conduction frame pipes 31 are fixedly connected to both sides of the inner wall of the outer box body 11 by welding. The tops of the conduction frame pipes 31 are fixedly connected with top wind boxes 32 by bolt connection. Conduction fans 33 are fixedly connected to the inner walls of the two top wind boxes 32 by bolt connection. When the conduction fans 33 work, they suck air into the top wind boxes 32 and transmit it through the conduction frame pipes 31. A plurality of connection joints 36 are fixedly connected to the outer walls of the conduction frame pipes 31 by welding. One end of each of the plurality of connection joints 36 away from the conduction frame pipes 31 is connected to a wind transmission pipe 34 by a sealed connection. The plurality of wind transmission pipes 34 are grouped in pairs. Air enters the wind transmission pipes 34 through the conduction frame pipes 31 and is blown out from the air outlets 35, evenly delivering the heated air to the surrounding environment to improve the heating effect.

[0029] Specifically, the transmission control mechanism 4 includes a driving motor 41 fixed to one side of the bottom end of the outer box body 11. The output end of the driving motor 41 is fixedly connected with a motor connecting rod 42. The outer wall of the motor connecting rod 42 is fixedly connected with a threaded rod 43. One side of the outer wall of the threaded rod 43 is engaged with a transmission gear 44. The rear end face of the transmission gear 44 is fixedly connected with a connecting gear 45. One side of the outer wall of the connecting gear 45 is engaged with a sliding rod 46. The rear end face of the connecting gear 45 is fixedly connected with a transverse connecting frame 47. The top end of the transverse connecting frame 47 and the top end of the transverse connecting frame 47 are both fixedly connected with a first push rod 48. One side of the outer walls of the two first push rods 48 is fixedly connected with a connecting frame 49. One side of the outer walls of multiple connecting frames 49 is fixedly connected with a second push rod 410. Both ends of the multiple second push rods 410 are fixedly connected with valve plates 54. The multiple valve plates 54 are all slidably connected to one side of the outer wall of the connecting joint 36.

[0030] In this implementation scheme, the driving motor 41 is fixedly connected to one side of the bottom end of the outer box body 11 by bolt connection. The output end of the driving motor 41 is fixedly connected with a motor connecting rod 42. The outer wall of the motor connecting rod 42 is fixedly connected with a threaded rod 43 by key connection. When the driving motor 41 works, it drives the motor connecting rod 42 and the threaded rod 43 to rotate. One side of the outer wall of the threaded rod 43 is engaged with a transmission gear 44. The rear end face of the transmission gear 44 is fixedly connected with a connecting gear 45 by welding or bolt connection. One side of the outer wall of the connecting gear 45 is engaged with a sliding rod 46. The rear end face of the connecting gear 45 is fixedly connected with a transverse connecting frame 47 by welding or bolt connection. The top end of the transverse connecting frame 47 and the top end of the transverse connecting frame 47 are both fixedly connected with a first push rod 48 by welding or bolt connection. The driving motor 41 drives the threaded rod 43 to rotate, thereby driving the transmission gear 44 and the connecting gear 45 to rotate. The rotation of the connecting gear 45 drives the sliding rod 46 to slide, and at the same time drives the first push rod 48 to move through the transverse connecting frame 47.

[0031] Specifically, the locking mechanism 5 includes a plurality of sliding buttons 51 slidably connected to one side of the outer wall of the outer box body 11. One side of the plurality of sliding buttons 51 away from the outer box body 11 is fixedly connected with a locking rod 52. One end of the plurality of locking rods 52 is slidably connected to the inside of a locking frame 53. The plurality of locking frames 53 are all fixedly connected to the top end of the valve plate 54 near the lower end.

[0032] In this implementation scheme, by sliding the sliding button 51, the locking rod 52 can be driven to slide inside the locking frame 53, realizing the locking and unlocking of the valve plate 54, so that when the valve plate 54 slides up and down to block the hot air transmission pipe 34 and the cold air transmission pipe 34, it can be locked through the locking mechanism 5.

[0033] During operation, the temperature control mechanism 2 is set to start operating. Multiple heating tubes 21 are grouped in pairs of two, and the external heating wires 22 wound around their outer walls are energized to generate heat. When an electric current passes through the external heating wires 22, since the external heating wires 22 have a certain resistance, electrical energy is converted into heat energy, and the heat is quickly transferred to the heating tubes 21, thereby raising the temperature of the heating tubes 21, radiating heat to the surrounding space, and increasing the temperature inside the heater and the natural wind blown in through the air guiding mechanism 3. A temperature sensor is installed inside the controller 13 to monitor the temperature in real time. When the temperature sensor detects that the temperature inside the heater exceeds the set constant temperature threshold, the refrigeration system is activated. Under the action of the pressure difference, the coolant in the coolant storage tank 28 flows into the coolant conduit 26 through the transmission pipe 27. The coolant conduit 26 passes through the central position of the internal fixing frame 24, and both ends of its outer wall are in contact with the temperature conduction block 25. The temperature conduction block 25 has good heat conduction performance and can quickly absorb the excess heat generated by the operation of the heating tubes 21 around it and transfer the heat to the coolant flowing in the coolant conduit 26. After absorbing the heat, the temperature of the coolant rises, and then it flows back to the coolant storage tank 28 through the transmission pipe 27 for heat dissipation and cooling. This cycle repeats, taking away the excess heat inside the heater and the heat in the natural wind blown in from the outside, and blowing out the cooled wind through the wind transmission pipe 34 and the air outlet 35, realizing precise control of the external temperature and maintaining the set constant temperature state. The conduction fan 33 of the air guiding mechanism 3 is installed on the inner wall of the top air box 32. When the heater is turned on, the conduction fan 33 is energized to operate, and the fan blades rotate at high speed, creating a negative pressure environment inside the top air box 32. The surrounding air is sucked into the top air box 32 under the action of the air pressure difference. After the air enters the top air box 32, it is guided into the conduction pipe 31. The conduction pipe 31 is fixed on both sides of the inner wall of the outer box 11 and plays a role in guiding the air flow. The natural wind is discharged through the wind transmission pipe 34 and the air outlet 35, and the temperature of the blown air is controlled by the temperature control mechanism 2, so that the external air becomes a constant temperature. The transmission control mechanism 4 determines the wind direction and single air output of the air outlet 35. After the drive motor 41 is started, its output end drives the motor connecting rod 42 to rotate. The motor connecting rod 42 drives the threaded rod 43 to rotate synchronously through key connection. The threaded rod 43 meshes with the transmission gear 44. The rotation of the threaded rod 43 causes the transmission gear 44 to rotate. The connecting gear 45 connected to the rear end of the transmission gear 44 also rotates accordingly. The connecting gear 45 meshes with the sliding rod 46. The rotation of the connecting gear 45 causes the sliding rod 46 to perform a linear slide. The cross connecting frame 47 fixed to the rear end of the connecting gear 45 slides up and down as the connecting gear 45 rotates. The push rod 48 at the top of the cross connecting frame 47 moves under the drive of the cross connecting frame 47. The push rod 48 is connected to the push rod 410 through the connecting frame 49. The valve plates 54 fixed at both ends of the push rod 410 slide up and down on one side of the outer wall of the multiple connecting joints 36 under the action of the push rod 410, closing the hot air duct or the cold air duct to achieve single air output.

[0034] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An intelligent constant-temperature heater, comprising a main body structure (1), the main body structure (1) includes an outer box body (11), and a temperature control mechanism (2) is arranged on one side of the outer wall of the outer box body (11), and it is characterized in that: The temperature control mechanism (2) includes a plurality of heating tubes (21) fixed on one side of the inner wall of the outer box body (11), the plurality of heating tubes (21) are grouped in pairs, and an external furnace wire (22) is wound around the outer walls of the plurality of heating tubes (21); Air guiding mechanisms (3) are arranged at both ends of the inner wall of the outer box body (11), and the heated air can be evenly delivered to each area around the heater; The air guiding mechanism (3) includes conduction frame tubes (31) fixed on both sides of the inner wall of the outer box body (11); A transmission control mechanism (4) is arranged on the inner wall of the conduction frame tube (31) to determine the air outlet direction and single air outlet.

2. The intelligent constant-temperature heater according to claim 1, characterized in that: Refrigeration grooves (23) are formed on one side of the inner wall of the outer box body (11) away from each group of heating tubes (21), internal fixing frames (24) are fixedly connected to the inner walls of the two refrigeration grooves (23), temperature conduction blocks (25) are fixedly connected to the outer walls of the plurality of internal fixing frames (24), and a coolant conduit (26) penetrates through the center position of the internal fixing frame (24). Both ends of the coolant conduit (26) are fixedly connected with transmission tubes (27), and both ends of the outer wall of the coolant conduit (26) penetrate through the temperature conduction blocks (25). One end of each of the two transmission tubes (27) away from the coolant conduit (26) is fixedly connected with a coolant storage tank (28).

3. The heater with intelligent constant temperature according to claim 1, characterized in that: Top wind boxes (32) are fixedly connected to the tops of the conduction frame tubes (31), conduction fans (33) are fixedly connected to the inner walls of the two top wind boxes (32), and a plurality of connecting joints (36) are fixedly connected to the outer walls of the conduction frame tubes (31). One end of each of the plurality of connecting joints (36) away from the conduction frame tube (31) is a wind power transmission tube (34), the plurality of wind power transmission tubes (34) are grouped in pairs, and air outlets (35) are formed on one side of the outer walls of the plurality of wind power transmission tubes (34).

4. The heater with intelligent constant temperature according to claim 3, characterized in that: The transmission control mechanism (4) includes a driving motor (41) fixed on one side of the bottom end of the outer box body (11), an output end of the driving motor (41) is fixedly connected with a motor connecting rod (42), a threaded rod (43) is fixedly connected to the outer wall of the motor connecting rod (42), a transmission gear (44) is meshed with one side of the outer wall of the threaded rod (43), a connecting gear (45) is fixedly connected to the rear end face of the transmission gear (44), and a sliding rod (46) is meshed with one side of the outer wall of the connecting gear (45).

5. An intelligent constant-temperature heater according to claim 4, characterized in that: A horizontal connecting frame (47) is fixedly connected to the rear end face of the connecting gear (45), and a first push rod (48) is fixedly connected to both the top end and the top end of the horizontal connecting frame (47).

6. The intelligent constant-temperature heater according to claim 5, characterized in that: On one side of the outer wall of each of the two push rods one (48), a connecting frame (49) is fixedly connected. On one side of the outer wall of each of the plurality of connecting frames (49), a push rod two (410) is fixedly connected. At both ends of each of the plurality of push rod two (410), a valve plate (54) is fixedly connected. Each of the plurality of valve plates (54) is slidably connected to one side of the outer wall of the connecting joint (36).

7. An intelligent constant-temperature heater according to claim 1, characterized in that: A locking mechanism (5) is provided on the outer wall of the outer box body (11); The locking mechanism (5) includes a plurality of sliding buttons (51) slidably connected to one side of the outer wall of the outer box body (11). On the side of each of the plurality of sliding buttons (51) away from the outer box body (11), a locking rod (52) is fixedly connected.

8. An intelligent constant-temperature heater according to claim 7, characterized in that: One end of each of the plurality of locking rods (52) is slidably connected to the inside of the locking frame (53). Each of the plurality of locking frames (53) is fixedly connected to the top end of the valve plate (54) at the lower end.

9. The heater with intelligent constant temperature according to claim 8, wherein: A ventilation opening (12) is fixedly connected to the upper position on one side of the outer wall of the outer box body (11). A controller (13) is fixedly connected to the top end of the outer box body (11). A top handle (14) is fixedly connected to the top end of the controller (13).

10. The heater with intelligent constant temperature according to claim 1, characterized in that: A base (15) is fixedly connected to the bottom end of the outer box body (11). A fixed foot (16) is fixedly connected to the bottom end of the base (15). A plurality of fixing frames (18) are fixedly connected to the outer wall of the outer box body (11). A dust-proof gauze (17) is fixedly connected to one side of the outer wall of each of the plurality of fixing frames (18).

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