Self-adaptive learning intelligent thermostat

Through the adaptive learning intelligent thermostat, combined with temperature sensing and temperature control mechanisms, precise adjustment of the temperature of the detection chamber is achieved, solving the problem of the existing technology being unable to adapt to changes in external factors, and improving the adaptability of temperature control and the service life of the equipment.

CN120653048APending Publication Date: 2025-09-16HEFEI DEZHI MEASUREMENT & CONTROL TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202510959588.1
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-07-11
Publication Date
2025-09-16

AI Technical Summary

Technical Problem

Existing intelligent thermostats are unable to adaptively adjust the internal temperature of the area to be detected according to changes in external factors, and have limitations.

Method used

The design combines a temperature sensing mechanism with a temperature control mechanism. Through components such as a temperature transfer plate, an air storage bag, a pneumatic cylinder, an air pressure sensing tube, and a brush ring, the synchronous detection and automatic adjustment of the internal and external temperatures of the chamber to be tested are achieved. The expansion and contraction of nitrogen is used to drive the movement of the brush ring, control the opening and closing of the heating or cooling tube, and maintain the chamber temperature within an appropriate range.

Benefits of technology

It can automatically adjust the temperature of the chamber to be tested according to changes in the external environment, ensuring that the temperature is always within the appropriate range, thereby improving the accuracy of temperature control and the service life of the equipment.

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Abstract

The invention discloses a self-adaptive learning intelligent thermostat, and belongs to the technical field of temperature control equipment, the self-adaptive learning intelligent thermostat comprises a mounting cover, an equipment box is fixedly connected in the mounting cover, and a temperature sensing mechanism for detecting the temperature and humidity of a to-be-detected chamber is arranged at the upper end of the equipment box; the temperature sensing mechanism is internally provided with an adjusting mechanism which carries out self-adaption on the temperature environment of the to-be-detected chamber. According to the invention, the temperature cylinder and the temperature transfer plate are used for synchronously detecting the internal and external temperatures of the to-be-detected chamber, so that the constant temperature device automatically corrects and learns the deviation between the sensed temperature and the temperature detected by the temperature cylinder when the external environment temperature change of the temperature cylinder affects the whole to-be-detected chamber; the constant temperature device of the to-be-detected chamber can adjust the temperature in the to-be-detected chamber according to the combination of the internal temperature of the to-be-detected chamber and external factors, so that the temperature in the to-be-detected chamber is always maintained in a suitable range.
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Description

Technical Field

[0001] The present invention relates to the technical field of temperature control equipment, and in particular to an adaptive learning intelligent thermostat. Background Art

[0002] A thermostat is a device that senses the internal ambient temperature of a detection area and then controls the temperature control system to perform temperature intervention to maintain a constant temperature in the detection area. A Chinese patent discloses an intelligent constant temperature control device (publication number CN110737296A). This patent sets a disassembly structure that makes the disassembly and inspection of the constant temperature control device more practical. It can be installed and fixed through fixed slides and fixed slides. It is not only simple and practical, but also quick and convenient, saving a lot of time and reducing the use of special tools. It makes it easier for staff to inspect and repair the interior of the constant temperature control device, effectively extending the service life of the constant temperature control device, and increasing work efficiency and economic benefits.

[0003] The above-mentioned existing intelligent constant temperature control device only improves the installation method to control the internal temperature of the chamber to be detected, that is, it is used to sense the temperature changes in the area to be detected and then adjust the temperature through the temperature control system, but cannot control the internal changes of the area to be detected according to the changes outside the area to be detected. Therefore, the temperature control method of the above-mentioned patent has limitations. Therefore, the present invention provides an adaptive learning intelligent thermostat to solve the above-mentioned problems. Summary of the Invention

[0004] The object of the present invention is to provide an adaptive learning intelligent thermostat to solve the problem of being unable to adapt to external factors raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] An adaptive learning intelligent thermostat includes a mounting cover, an equipment box fixedly connected to the mounting cover, a temperature sensing mechanism for detecting the temperature and humidity of a chamber to be detected disposed at the upper end of the equipment box, an adjustment mechanism for adaptively adjusting the temperature environment of the chamber to be detected disposed in the temperature sensing mechanism, and a temperature control mechanism for adjusting the temperature of the chamber to be detected disposed at the lower end of the equipment box;

[0007] Temperature sensing mechanism: The temperature sensing mechanism includes a detection plate, and the detection plate is fixedly installed on the upper end of the shell of the chamber to be detected, and a temperature transfer plate for sensing and detecting the external environment of the chamber to be detected is fixedly installed on the upper end of the detection plate;

[0008] Adjustment mechanism: The adjustment mechanism includes a processor, and an electronic telescopic rod is fixedly installed on the upper end of the processor near the brush ring;

[0009] Temperature control mechanism: The temperature control mechanism includes an air pump, an air tube is fixedly installed at the output end of the air pump, and a three-way valve is fixedly installed at the end of the air tube away from the air pump.

[0010] As a further solution of the present invention, an air storage bag is fixedly installed at the lower end of the temperature transfer plate, and the air storage bag contains nitrogen that is easily affected by the temperature. A limiting shell is provided near the lower end of the temperature transfer plate near the air storage bag to limit the expansion and transfer direction of the gas in the air storage bag.

[0011] As a further solution of the present invention, a connecting pipe is fixedly installed at the output end of the air storage bag, a pneumatic cylinder is fixedly installed at the end of the connecting pipe away from the air storage bag, and the pneumatic cylinder is fixedly installed on the inner wall of the equipment box, a piston ring is slidably installed on the inner wall of the pneumatic cylinder, and a pneumatic rod is fixedly installed at the lower end of the piston ring.

[0012] As a further solution of the present invention, an air pressure sensing tube is fixedly installed at the lower end of the pneumatic rod, a brush ring is fixedly installed at the lower end of the air pressure sensing tube, a detection frame is symmetrically fixedly installed on the outer wall of the equipment box, and the detection frame is fixedly installed with temperature cylinders for detecting the internal environment of the chamber to be detected at both ends away from the equipment box.

[0013] As a further solution of the present invention, a ventilation tube is fixedly installed on the side end of the temperature cylinder, and the other end of the ventilation tube is fixedly installed on the upper end of the pneumatic cylinder. An air transmission telescopic tube is fixedly installed on the end of the ventilation tube away from the temperature cylinder, and the air transmission telescopic tube is fixedly installed between the pneumatic rod and the pneumatic cylinder. A ventilation hole is provided inside the pneumatic rod, and the air transmission telescopic tube and the air pressure sensing tube are connected through the ventilation hole.

[0014] As a further solution of the present invention, a resistor rack is fixedly installed on the upper end of the electronic telescopic rod, a resistor rod is installed inside the resistor rack, and the brush ring is slidably sleeved on the outer wall of the resistor rod.

[0015] As a further solution of the present invention, an insulating rod is fixedly connected to the middle of the resistance rod, the insulating rod installed between the resistance rods is the most suitable temperature value for the sealed space, a heating wire is fixedly installed at the upper end of the resistance rod, a cooling wire is fixedly installed at the lower end of the resistance rod installed at the lower end of the resistance frame, and current sensors for detecting current signals are installed on the side walls of the resistance frame.

[0016] As a further solution of the present invention, a heating pipe is fixedly installed on one end of the three-way valve away from the air transmission pipe, and a cooling pipe is fixedly installed on one end of the three-way valve away from the heating pipe.

[0017] As a further solution of the present invention, a heating tube is fixedly mounted on the outer wall of the heating tube, and the end of the heating wire away from the resistance rod is fixedly installed on the control end of the heating tube, and a cooling box is fixedly installed on the end of the cooling tube away from the air transmission tube, a plurality of condensation nets are fixedly installed on the inner wall of the cooling box, and the end of the cooling wire away from the resistance rod is fixedly installed on the input end of the condensation net, an air outlet is fixedly installed on the side end of the cooling box, and a collecting box for collecting condensed water is fixedly installed on the lower end of the cooling box, and the collecting box collects water droplets condensed by the condensation net when cooling the air.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. When the present invention is used, the internal and external temperatures of the chamber to be detected are synchronously detected by the temperature cylinder and the temperature transfer plate. When the external ambient temperature change of the temperature cylinder affects the entire chamber to be detected, the constant temperature device automatically corrects the deviation between the learned temperature and the temperature detected by the temperature cylinder, so that the constant temperature device of the chamber to be detected can adjust the temperature in the chamber to be detected according to the internal temperature of the chamber to be detected and external factors, so that the temperature in the chamber to be detected is always maintained within an appropriate range.

[0020] 2. When the present invention is used, the temperature in the chamber to be detected causes the nitrogen in the temperature cylinder to expand and contract, and the air pressure sensing tube drives the brush ring to move up and down for adjustment, so that the constant temperature device of the chamber to be detected can adjust the temperature in the chamber to be detected according to the internal temperature of the chamber to be detected and external factors, so that the temperature in the chamber to be detected is always maintained within a suitable range.

[0021] 3. When the present invention is used, when it is necessary to control the ambient temperature in the chamber to be tested, the staff operates the control display screen and inputs appropriate temperature data to the processor through the control display screen. After the processor analyzes the data, the processor starts the electronic telescopic rod, so that the electronic telescopic rod pushes the resistor rack to start moving, so that the data control of the chamber to be tested is mechanized, the operation is more precise, and the electronic damage and the input of wrong instructions to the electronic control components are avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 Schematic diagram of the structure of an adaptive learning smart thermostat.

[0023] Figure 2 Schematic diagram of the disassembled structure of an adaptive learning smart thermostat.

[0024] Figure 3 A decomposition diagram of the temperature sensing mechanism in an adaptive learning smart thermostat.

[0025] Figure 4Schematic diagram of the structure of the device box in an adaptive learning smart thermostat.

[0026] Figure 5 This is a structural diagram of the piston ring and air pressure sensing tube in an adaptive learning intelligent thermostat.

[0027] Figure 6 for Figure 5 A in the figure is an enlarged structural diagram.

[0028] Figure 7 Schematic diagram of the structure of the air pressure sensing tube in an adaptive learning intelligent thermostat.

[0029] Figure 8 Schematic diagram of the structure of the temperature control mechanism in an adaptive learning intelligent thermostat.

[0030] In the figure: 1. Equipment box;

[0031] 2. Temperature sensing mechanism; 201. Detection plate; 202. Temperature transfer plate; 203. Shielding ring; 204. Air storage bag; 205. Restriction shell;

[0032] 206, connecting pipe; 207, isolation sleeve; 208, pneumatic cylinder; 209, piston ring; 210, pneumatic rod; 211, telescopic spring;

[0033] 212, air pressure sensing tube; 213, brush ring; 214, detection frame; 215, temperature cylinder; 216, ventilation tube; 217, air transmission telescopic tube; 218, ventilation hole;

[0034] 3. Adjustment mechanism; 301. Processor; 302. Display control screen; 303. Electronic telescopic rod; 304. Resistor rack; 305. Resistor rod; 306. Insulating rod; 307. Heating wire; 308. Cooling wire; 309. Current sensor;

[0035] 4. Temperature control mechanism; 402. Air pump; 403. Air pipe; 404. Three-way valve; 405. Heating pipe; 406. Cooling pipe; 407. Heating pipe; 408. Cooling box; 409. Collection box; 410. Condensation net;

[0036] 5. Install the cover. DETAILED DESCRIPTION

[0037] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0038] See also Figures 1 to 8 In an embodiment of the present invention, an adaptive learning intelligent thermostat includes a mounting cover 5, the lower end of the mounting cover 5 is open, a device box 1 is fixedly connected to the mounting cover 5, the upper end of the device box 1 is provided with a temperature sensing mechanism 2 for detecting the temperature and humidity of a chamber to be detected, the temperature sensing mechanism 2 is installed with an adjustment mechanism 3 for adaptively adjusting the temperature environment of the chamber to be detected, and the lower end of the device box 1 is provided with a temperature control mechanism 4 for adjusting the temperature of the chamber to be detected.

[0039] See also Figures 1 to 3 The temperature sensing mechanism 2 includes a detection plate 201, and the detection plate 201 is fixedly mounted on the upper end of the outer shell of the chamber to be detected, and a temperature transfer plate 202 for sensing and detecting the external environment of the chamber to be detected is fixedly mounted on the upper end of the detection plate 201. The temperature transfer plate 202 is made of a heat-conducting material in the prior art. A shielding ring 203 is fixedly mounted on the upper end of the detection plate 201 near the temperature transfer plate 202. The shielding ring 203 can block the wind for the temperature transfer plate 202, thereby preventing the wind from affecting the temperature transfer plate 202 when the wind blows. An air storage bag 204 is fixedly mounted on the lower end of the temperature transfer plate 202. Nitrogen that is easily affected by the temperature is stored in the air storage bag 204, and a limiting shell 205 for limiting the expansion and transmission direction of the gas in the air storage bag 204 is provided near the lower end of the temperature transfer plate 202 near the air storage bag 204. The limiting shell 205 can prevent the air storage bag 204 from expanding to the surroundings.

[0040] See also Figures 1 to 5 , a connecting pipe 206 is fixedly installed at the output end of the air storage bag 204, and an isolation sleeve 207 is fixedly sleeved on the outer wall of the connecting pipe 206 to prevent the connecting pipe 206 from being affected by external air, and a pneumatic cylinder 208 is fixedly installed at the end of the connecting pipe 206 away from the air storage bag 204, and the pneumatic cylinder 208 is fixedly installed on the inner wall of the equipment box 1, and a piston ring 209 is slidably installed on the inner wall of the pneumatic cylinder 208, and a pneumatic rod 210 is fixedly installed at the lower end of the piston ring 209, and a telescopic spring 211 is fixedly installed at the end of the piston ring 209 close to the pneumatic rod 210, and the telescopic spring 211 is sleeved on the outer wall of the pneumatic rod 210, and the other end of the telescopic spring 211 abuts against the inner bottom end of the pneumatic cylinder 208, and the telescopic spring 211 can help the piston ring 209 to quickly reset;

[0041] See also Figures 1 to 7, an air pressure sensing tube 212 is fixedly installed at the lower end of the pneumatic rod 210. The air pressure sensing tube 212 is a telescopic tube, and a brush ring 213 is fixedly installed at the output end of the air pressure sensing tube 212. A detection frame 214 is symmetrically fixedly installed on the outer wall of the equipment box 1. The detection frame 214 is fixedly installed with a temperature cylinder 215 for detecting the internal environment of the detection chamber at both ends away from the equipment box 1. Nitrogen that is easily affected by temperature is provided in the temperature cylinder 215. The volume of the nitrogen in the temperature cylinder 215 changes when heated and cooled, thereby detecting the temperature inside the detection chamber. A ventilation pipe 216 is fixedly installed on the side end of the temperature cylinder 215, and the other end of the ventilation pipe 216 is fixedly installed on the upper end of the pneumatic cylinder 208, and the ventilation pipe 216 is set to the thermal insulation material in the prior art. An air transmission telescopic tube 217 is fixedly installed at one end of the air pipe 216 away from the temperature cylinder 215, and the air transmission telescopic tube 217 is fixedly installed between the pneumatic rod 210 and the pneumatic cylinder 208. A vent hole 218 is provided inside the pneumatic rod 210, and the air transmission telescopic tube 217 is connected to the air pressure sensing tube 212 through the vent hole 218. When the temperature cylinder 215 detects that the temperature in the chamber to be detected is too high, the nitrogen in the temperature cylinder 215 expands, and the expanded nitrogen is transmitted to the vent hole 218 provided in the pneumatic rod 210 through the vent tube 216 and the air transmission telescopic tube 217. The expanded nitrogen is transmitted to the air pressure sensing tube 212 through the vent hole 218, so that the air pressure sensing tube 212 stretches due to the expansion of the gas, and then the air pressure sensing tube 212 pushes the brush ring 213 to start moving.

[0042] See also Figures 1 to 6, the adjustment mechanism 3 includes a processor 301, and the processor 301 is fixedly mounted on the inner wall of the equipment box 1 near the pneumatic rod 210, and the side end of the equipment box 1 is fixedly mounted with a display control screen 302, and the above-mentioned processor 301 and the display control screen 302 are prior art, and are not described in detail here. The staff inputs specified data into the processor 301 through the restriction control screen, so that the processor 301 controls the thermostat in the detection chamber, thereby ensuring that the temperature in the sealed space is always in a suitable state. The processor 301 is fixedly mounted with an electronic telescopic rod 303 on the upper end near the brush ring 213, and the above-mentioned electronic telescopic rod 303 is prior art, and are not described in detail here. The electronic telescopic rod 303 is controlled by the processor 301, and the electronic telescopic A resistor rack 304 is fixedly mounted on the upper end of the rod 303. The resistor rack 304 is made of an electrically conductive material, and an insulating pad is fixedly connected to the middle of the resistor rack 304. The insulating pad divides the resistor rack 304 so that the upper and lower parts have independent conductive functions. A resistor rod 305 is mounted inside the resistor rack 304, and a brush ring 213 is slidably mounted on the outer wall of the resistor rod 305. When the electronic telescopic rod 303 pushes the resistor rack 304 to begin moving, the resistor rod 305 moves, causing the processor 301 to control the electronic telescopic rod 303 to extend or contract, thereby adjusting the required temperature in the chamber to be tested. When the brush ring 213 begins to slide on the outer wall of the resistor rod 305, the resistance of the resistor rod 305 begins to change. The resistance change calculation formula of the resistor rod 305 is:

[0043] R=ρL / A

[0044] Where: R represents resistance, ρ represents the resistivity of the material, L represents the length of brush coil 213's movement, and A represents the cross-sectional area. This effectively changes the effective length L of the conductor in the circuit. According to the basic resistance formula R = ρL / A, it can be seen that the resistance value R is proportional to the conductor length L. Therefore, as the length of brush coil 213's movement increases, the total resistance of the circuit also increases accordingly. Conversely, if brush coil 213 moves in the opposite direction, reducing the length of conductor it covers, the total resistance decreases.

[0045] See also Figures 1 to 6The middle part of the resistance rod 305 is fixedly connected to an insulating rod 306. The insulating rod 306 installed between the resistance rods 305 is the most suitable temperature value for the sealed space. When the brush ring 213 is moved to the position of the insulating rod 306, the temperature is the optimal temperature. The upper end of the resistance rod 305 is fixedly installed with a heating wire 307. The lower end of the resistance rod 305 installed at the lower end of the resistance frame 304 is fixedly installed with a cooling wire 308. When the brush ring 213 moves upward and contacts the resistance rod 305 installed at the upper end of the resistance frame 304, the heating wire 307 is energized. The current of the heating wire 307 changes with the movement distance of the brush ring 213. When the brush ring 213 moves downward and contacts the resistance rod 305 installed at the lower end of the resistance frame 304, the cooling wire 308 is energized. Current sensors 309 for detecting current signals are installed on the side walls of the resistance frame 304. There are two current sensors 309, which are respectively placed on the outside of the heating wire 307 and the cooling wire 308. The current sensors 309 can timely detect whether the heating wire 307 and the cooling wire 308 are energized.

[0046] See also Figure 1 、 Figure 8 The temperature control mechanism 4 includes an air pump 402, an air pipe 403 is fixedly installed at the output end of the air pump 402, and a three-way valve 404 is fixedly installed at one end of the air pipe 403 away from the air pump 402. The three-way valve 404 is a three-way electronic valve controlled by electricity in the prior art. The air pump 402 is in a closed state under normal circumstances. When the air pump 402 is in a closed state, when the three-way valve 404 is opened, the air pump 402 starts to work, and the current sensor 309 is connected to the control end of the three-way valve 404 through an electrical signal. A heating pipe 405 is fixedly installed at one end of the three-way valve 404 away from the air pipe 403. The three-way valve 404 is away from the heating pipe 405. A cooling tube 406 is fixedly installed at one end of 05. When the brush ring 213 contacts the resistance rod 305 installed at the upper end of the insulating rod 306, the current sensor 309 detects that the heating wire 307 is energized, causing the valve core inside the three-way valve 404 to start rotating, and the air transfer tube 403 is connected to the heating tube 405. When the brush ring 213 contacts the resistance rod 305 installed at the lower end of the insulating rod 306, the current sensor 309 detects that the cooling wire 308 is energized, causing the valve core inside the three-way valve 404 to start rotating, and the air transfer tube 403 is connected to the cooling tube 406. When the brush ring 213 contacts the insulating rod 306, the current sensor 309 detects that the cooling wire 308 is energized, causing the valve core inside the three-way valve 404 to start rotating, and the air transfer tube 403 is connected to the cooling tube 406. When the brush ring 213 contacts the insulating rod 306, the three-way valve 404 returns to its original state and no longer ventilates.

[0047] See also Figures 1 to 8A heating tube 407 is fixedly sleeved on the outer wall of the heating tube 405, and the end of the heating wire 307 away from the resistance rod 305 is fixedly installed on the control end of the heating tube 407. When the brush ring 213 moves upward and contacts the resistance rod 305 installed on the upper end of the insulating rod 306, the heating wire 307 causes the heating tube 407 to start working, and the working efficiency of the heating tube 407 changes with the movement of the brush ring 213. After the brush ring 213 moves and contacts the insulating rod 306, the heating wire 307 is powered off and the heating tube 407 stops working. A cooling box 408 is fixedly installed on the end of the cooling tube 406 away from the gas transmission tube 403, and a plurality of condensation nets 410 are fixedly installed on the inner wall of the cooling box 408. The end of the cooling line 308 away from the resistance rod 305 is fixedly installed at the input end of the condensation network 410. When the brush ring 213 moves downward and contacts the resistance rod 305 installed at the lower end of the insulating rod 306, the cooling line 308 enables the condensation network 410 to start working, and the working efficiency of the condensation network 410 changes with the movement of the brush ring 213. Until the brush ring 213 moves and contacts the insulating rod 306, the cooling line 308 is powered off and the condensation network 410 stops working. The side end of the cooling box 408 is fixedly installed with an air outlet, and the lower end of the cooling box 408 is fixedly installed with a collection box 409 for collecting condensed water. The collection box 409 collects the water droplets condensed by the condensation network 410 when the air is cooled.

[0048] The working principle of the present invention is as follows: when it is necessary to control the ambient temperature in the chamber to be inspected, the staff operates the control display screen and inputs appropriate temperature data to the processor 301 through the control display screen. After the processor 301 analyzes the data, the processor 301 activates the electronic telescopic rod 303, causing the electronic telescopic rod 303 to push the resistor rack 304 to start moving, thereby mechanizing the data control of the chamber to be inspected, making the operation more precise, and avoiding electronic damage and inputting erroneous instructions to the electronic control components;

[0049] When the chamber to be tested is exposed to sunlight during the day, the sunlight shines on the heat transfer plate 202, the temperature of the heat transfer plate 202 begins to increase, the nitrogen in the air storage bag 204 begins to expand due to the heat, and the expanded nitrogen is transferred to the pneumatic cylinder 208 through the connecting pipe 206. Nitrogen begins to enter the pneumatic cylinder 208, and the nitrogen pushes the piston ring 209 to start moving, causing the pneumatic rod 210 to start moving downward, and the brush ring 213 contacts the resistance rod 305 installed at the lower end of the insulating rod 306. The cooling line 308 starts to be energized, and the three-way valve 4 04 starts to rotate, the air transfer pipe 403 is connected to the cooling pipe 406, the condensing net 410 starts to work, and the air transfer pump 402 starts to work. At night, the temperature of the heat transfer plate 202 drops, and the nitrogen in the air storage bag 204 begins to contract when it is cooled. When the brush ring 213 contacts the resistance rod 305 installed on the upper end of the insulating rod 306, the heating wire 307 is energized, causing the three-way valve 404 to start rotating, and the air transfer pipe 403 is connected to the heating pipe 405, thereby maintaining the temperature in the chamber to be tested within a suitable range;

[0050] Moreover, the temperature in the chamber to be detected causes the nitrogen in the temperature cylinder 215 to begin to expand and contract, and the air pressure sensing tube 212 drives the brush ring 213 to begin to move up and down for adjustment, so that the constant temperature device of the chamber to be detected can adjust the temperature in the chamber to be detected according to the internal temperature of the chamber to be detected and external factors, so that the temperature in the chamber to be detected is always maintained within a suitable range.

[0051] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. An adaptive learning intelligent thermostat, comprising a mounting cover (5), characterized in that: An equipment box (1) is fixedly connected to the installation cover (5), and a temperature sensing mechanism (2) for detecting the temperature and humidity of the chamber to be detected is provided at the upper end of the equipment box (1), and an adjustment mechanism (3) for adaptively adjusting the temperature environment of the chamber to be detected is installed in the temperature sensing mechanism (2), and a temperature control mechanism (4) for adjusting the temperature of the chamber to be detected is provided at the lower end of the equipment box (1); Temperature sensing mechanism (2): the temperature sensing mechanism (2) comprises a detection plate (201), and the detection plate (201) is fixedly mounted on the upper end of the housing of the chamber to be detected, and a temperature transfer plate (202) for sensing and detecting the external environment of the chamber to be detected is fixedly mounted on the upper end of the detection plate (201); Adjustment mechanism (3): the adjustment mechanism (3) comprises a processor (301), and an electronic telescopic rod (303) is fixedly mounted on the upper end of the processor (301) near the brush ring (213); Temperature control mechanism (4): The temperature control mechanism (4) comprises an air transfer pump (402), an air transfer tube (403) is fixedly mounted on the output end of the air transfer pump (402), and a three-way valve (404) is fixedly mounted on one end of the air transfer tube (403) away from the air transfer pump (402).

2. The adaptive learning intelligent thermostat according to claim 1, characterized in that: An air storage bag (204) is fixedly mounted on the lower end of the heat transfer plate (202), wherein nitrogen gas that is easily affected by the temperature is stored in the air storage bag (204), and a limiting shell (205) is provided near the lower end of the heat transfer plate (202) near the air storage bag (204) for limiting the expansion and transmission direction of the gas in the air storage bag (204).

3. The adaptive learning intelligent thermostat according to claim 2, characterized in that: A connecting pipe (206) is fixedly installed at the output end of the air storage bag (204), a pneumatic cylinder (208) is fixedly installed at one end of the connecting pipe (206) away from the air storage bag (204), and the pneumatic cylinder (208) is fixedly installed on the inner wall of the equipment box (1), a piston ring (209) is slidably installed on the inner wall of the pneumatic cylinder (208), and a pneumatic rod (210) is fixedly installed at the lower end of the piston ring (209).

4. The adaptive learning intelligent thermostat according to claim 3, characterized in that: An air pressure sensing tube (212) is fixedly mounted on the lower end of the pneumatic rod (210), a brush ring (213) is fixedly mounted on the lower end of the air pressure sensing tube (212), a detection frame (214) is symmetrically fixedly mounted on the outer wall of the equipment box (1), and temperature cylinders (215) for detecting the internal environment of the chamber to be detected are fixedly mounted on both ends of the detection frame (214) away from the equipment box (1).

5. The adaptive learning intelligent thermostat according to claim 4, characterized in that: A vent tube (216) is fixedly mounted on the side end of the temperature cylinder (215), and the other end of the vent tube (216) is fixedly mounted on the upper end of the pneumatic cylinder (208). An air transmission telescopic tube (217) is fixedly mounted on the end of the vent tube (216) away from the temperature cylinder (215), and the air transmission telescopic tube (217) is fixedly mounted between the pneumatic rod (210) and the pneumatic cylinder (208). A vent hole (218) is provided inside the pneumatic rod (210), and the air transmission telescopic tube (217) is connected to the air pressure sensing tube (212) via the vent hole (218).

6. The adaptive learning intelligent thermostat according to claim 1, characterized in that: A resistor rack (304) is fixedly mounted on the upper end of the electronic telescopic rod (303), a resistor rod (305) is fixedly mounted inside the resistor rack (304), and the brush ring (213) is slidably sleeved on the outer wall of the resistor rod (305).

7. The adaptive learning intelligent thermostat according to claim 6, characterized in that: An insulating rod (306) is fixedly connected to the middle of the resistance rod (305), and the insulating rod (306) installed between the resistance rods (305) is the most suitable temperature value for the sealed space. A heating wire (307) is fixedly installed on the upper end of the resistance rod (305), and a cooling wire (308) is fixedly installed on the lower end of the resistance rod (305) installed at the lower end of the resistance frame (304). Current sensors (309) for detecting current signals are installed on the side walls of the resistance frame (304).

8. The adaptive learning intelligent thermostat according to claim 7, characterized in that: A heating pipe (405) is fixedly mounted on one end of the three-way valve (404) away from the air transmission pipe (403), and a cooling pipe (406) is fixedly mounted on one end of the three-way valve (404) away from the heating pipe (405).

9. The adaptive learning intelligent thermostat according to claim 8, characterized in that: A heating tube (407) is fixedly mounted on the outer wall of the heating tube (405), and one end of the heating wire (307) away from the resistance rod (305) is fixedly mounted on the control end of the heating tube (407). A cooling box (408) is fixedly mounted on one end of the cooling tube (406) away from the air transmission tube (403). A plurality of condensation nets (410) are fixedly mounted on the inner wall of the cooling box (408), and one end of the cooling wire (308) away from the resistance rod (305) is fixedly mounted on the input end of the condensation net (410). An air outlet is fixedly mounted on the side end of the cooling box (408), and a collecting box (409) for collecting condensed water is fixedly mounted on the lower end of the cooling box (408). The collecting box (409) collects water droplets condensed by the condensation net (410) when cooling the air.

Citation Information

Patent Citations

  • Intelligent constant temperature control device

    CN110737296A