Constant-temperature and constant-humidity air conditioner with sterilization function

Abstract

The constant-temperature and constant-humidity air conditioner with the sterilization function relates to the field of constant-temperature and constant-humidity air conditioners and comprises an air conditioner body, connecting assemblies are arranged on the two sides of the lower end of the air conditioner body, the lower end of the air conditioner body is connected with an air outlet frame in a clamped mode through the connecting assemblies, and the upper end of the air conditioner body is fixedly connected with a sterilization assembly. By the adoption of the structure, firstly, air makes contact with the glass fiber filter screen so that large particulate matter such as dust, hair and pet hair in the air can be effectively filtered out, and then the air makes contact with the HEPA antibacterial peptide filter screen so that pollen, dust, PM2.5, second-hand smoke and the like can be filtered out; the air purifier has the advantages that the air purifier can filter toxic substances such as formaldehyde, benzene and toluene TVOC when making contact with the activated carbon molecule filter screen, then the air purifier can increase the antibacterial property of equipment when making contact with the photocatalyst filter screen, meanwhile, toxic substances in the air are decomposed, and finally, further sterilization and disinfection are conducted under the action of the UV lamp.

Description

Technical Field

[0001] This utility model belongs to the field of constant temperature and humidity air conditioning, and specifically relates to a constant temperature and humidity air conditioner with sterilization function. Background Technology

[0002] Precision constant temperature and humidity air conditioners have higher requirements for temperature and humidity control. Current solutions generally consist of a refrigeration air conditioner with a large electric heating module and a humidifier. The electric heating module has a power regulator to adjust the electric heating steplessly, so that the output cooling capacity can be precisely controlled, thereby balancing with the indoor heat exchange and achieving precise control of the indoor temperature.

[0003] Chinese Patent No. CN218864356U discloses a constant temperature and humidity central air conditioner, relating to the field of central air conditioning technology. It includes a mounting plate, with an air conditioner body fixedly connected inside the mounting plate. The air conditioner body has a detachable exhaust frame inside, and the exhaust frame has a baffle mechanism inside. Through the cooperation of the mounting plate, exhaust frame, ratchet plate, and snap-fit ​​mechanism, the central air conditioner can be installed on the ceiling. The ratchet plate and snap-fit ​​mechanism facilitate both disassembly and installation of the exhaust frame. After disassembly, the internal electronic components of the air conditioner can be easily repaired or replaced. This solves the problem that while current central air conditioners can achieve constant temperature and humidity, the fixed installation of the exhaust frame often hinders the replacement or repair of internal electrical components.

[0004] As can be seen from the above structure, through the cooperation between the mounting plate, the exhaust frame, the ratchet plate, and the snap-fit ​​mechanism, the central air conditioner can be installed on the ceiling under the action of the mounting plate. At the same time, with the cooperation of the ratchet plate and the snap-fit ​​mechanism, the exhaust frame is easy to disassemble and install. However, traditional air conditioners lack sterilization function to disinfect bacteria in the air, prevent the spread of diseases, and protect the health of users. Some air conditioner units use bactericides inside for sterilization, but this sterilization effect is not ideal. Therefore, a sterilizable constant temperature and humidity air conditioner is proposed. Utility Model Content

[0005] In view of the problems mentioned in the background art, the purpose of this utility model is to provide a constant temperature and humidity air conditioner with sterilization function to solve the problems mentioned in the background art.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0007] A sterilization-enabled constant temperature and humidity air conditioner includes an air conditioner body. Connecting components are provided on both sides of the lower end of the air conditioner body. An air outlet frame is snapped onto the lower end of the air conditioner body via the connecting components. A sterilization component is fixedly connected to the upper end of the air conditioner body. An air inlet pipe is fixedly connected to the upper end of the sterilization component. An air vent assembly is provided on the outer side of the air outlet frame. The sterilization component includes a disinfection frame located on the upper end of the air conditioner body. A glass fiber filter is fixedly connected to the upper part of the inside of the disinfection frame. A HEPA antimicrobial peptide filter is fixedly connected to the lower end of the glass fiber filter inside the disinfection frame. An activated carbon molecular filter is fixedly connected to the lower end of the HEPA antimicrobial peptide filter inside the disinfection frame. A photocatalytic filter is fixedly connected to the lower end of the activated carbon molecular filter inside the disinfection frame. A UV lamp is fixedly connected to the lower end of the disinfection frame below the photocatalytic filter. Sealing gaskets are provided at the points where the lower end of the disinfection frame fits against the air conditioner body.

[0008] As a preferred technical solution, the air outlet assembly includes a shaft rotatably connected to the inner side of the air outlet frame. A diverter plate is fixedly connected to the outer surface of the shaft. A driven bevel gear is fixedly connected to the other end of the shaft through the air outlet frame. A fixing plate is fixedly connected to the outer side of the air outlet frame. A dual-shaft motor is fixedly connected to the outer side of the air outlet frame. A rotating rod is fixedly connected to the output shaft of each dual-shaft motor. A driving bevel gear is fixedly connected to the outer surface of the rotating rod. The driving bevel gear and the driven bevel gear mesh with each other. The other end of each rotating rod is rotatably connected to the fixing plate.

[0009] As a preferred technical solution, the upper end of the air outlet frame is inserted into the lower end of the air conditioner body, a sealing block is fixedly connected to the upper end of the air outlet frame, and a sealing groove is opened at the lower end of the air conditioner body, with the sealing block and the sealing groove being inserted into each other.

[0010] As a preferred technical solution, the connecting component includes plug-in blocks disposed on both sides of the upper end of the air outlet frame. A square groove is provided on the outer side of each plug-in block. A snap-fit ​​spring is fixedly connected inside the square groove. A snap-fit ​​connector is fixedly connected to the other end of the snap-fit ​​spring. Plug-in slots are provided on both sides of the lower end of the air conditioner body. A snap-fit ​​hole is provided on one side of the inner side of each plug-in slot. The snap-fit ​​connector and the snap-fit ​​hole snap together.

[0011] As a preferred technical solution, release springs are fixedly connected to both sides of the snap-fit ​​hole on both sides of the air conditioner body, and a pressing plate is fixedly connected to the other end of the release spring. A release block is fixedly connected to the inner side of the pressing plate, and the release block is inserted into the snap-fit ​​hole.

[0012] As a preferred technical solution, an installation plate is fixedly connected to the outer side of the air conditioner body, a hidden groove is provided at the lower end of the installation plate, an installation through hole is provided inside the hidden groove, and an installation screw is inserted into the installation through hole.

[0013] As a preferred technical solution, the outer side of the disinfection frame is fixedly connected with a fixing edge, and the surface of the fixing edge is provided with a fixing through hole. A fixing screw is inserted into the fixing through hole, and the fixing screw passes through the fixing through hole and is threadedly connected to the air conditioner body.

[0014] In summary, the present invention has the following main advantages:

[0015] First, this utility model, through its sterilization components, allows outside air to enter the sterilization frame through the air inlet pipe when the air conditioner is in use. The air first comes into contact with the glass fiber filter, which effectively filters larger particles such as dust, hair, and pet hair. Then, it comes into contact with the HEPA antibacterial peptide filter, which filters pollen, dust, PM2.5, and secondhand smoke. After contacting the activated carbon molecular filter, it filters toxic substances such as formaldehyde, benzene, toluene, and TVOC. Then, it comes into contact with the photocatalytic filter, which increases the antibacterial properties of the equipment and decomposes toxic substances in the air. Finally, it undergoes further sterilization and disinfection under the action of UV ultraviolet lamps.

[0016] Secondly, this utility model, through the air outlet assembly, allows the air conditioner body to operate by starting a dual-axis motor to drive a rotating rod, which in turn drives a driving bevel gear, which in turn drives a driven bevel gear. The driven bevel gear then rotates the shaft, which in turn rotates the surface diffuser plate. This rotation of the diffuser plate changes the angle of the air outlet, allowing for adjustment of the air outlet at the air frame and flexible changes in airflow direction during use. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a bottom view structural diagram of this utility model;

[0019] Figure 3 This is a utility model Figure 2 A magnified structural diagram of part A;

[0020] Figure 4 This is a schematic diagram of the structure of the sterilization component of this utility model.

[0021] Attached reference numerals: 1. Air conditioner main body; 2. Air outlet frame; 3. Sterilization component; 31. Disinfection frame; 32. Glass fiber filter; 33. HEPA antibacterial peptide filter; 34. Activated carbon molecular filter; 35. Photocatalytic filter; 36. UV lamp; 4. Air inlet duct; 5. Air outlet assembly; 51. Shaft; 52. Diverter plate; 53. Driven bevel gear; 54. Fixing plate; 55. Dual-shaft motor; 56. Rotating rod; 57. 151. Drive bevel gear; 6. Fixed edge; 7. Fixed through hole; 8. Fixed screw; 9. Mounting plate; 10. Hidden groove; 11. Mounting through hole; 12. Mounting screw; 13. Sealing block; 14. Sealing groove; 15. Connecting assembly; 151. Insertion block; 152. Square groove; 153. Snap-fit ​​spring; 154. Snap-fit ​​connector; 155. Insertion groove; 156. Snap-fit ​​hole; 16. Release spring; 17. Pressing plate; 18. Release block. Detailed Implementation

[0022] Example

[0023] refer to Figures 1 to 4 This embodiment of a sterilization-equipped constant temperature and humidity air conditioner includes an air conditioner body 1. Connecting components 15 are provided on both sides of the lower end of the air conditioner body 1. An air outlet frame 2 is snapped onto the lower end of the air conditioner body 1 via the connecting components 15. A sterilization component 3 is fixedly connected to the upper end of the air conditioner body 1, and an air inlet pipe 4 is fixedly connected to the upper end of the sterilization component 3. An air vent component 5 is provided on the outer side of the air outlet frame 2. The sterilization component 3 includes a disinfection frame 31 located on the upper end of the air conditioner body 1. A glass fiber filter 32 is fixedly connected to the upper part of the inside of the disinfection frame 31. Inside the frame 31, a HEPA antimicrobial peptide filter 33 is fixedly connected to the lower end of the glass fiber filter 32. Inside the disinfection frame 31, an activated carbon molecular filter 34 is fixedly connected to the lower end of the HEPA antimicrobial peptide filter 33. Inside the disinfection frame 31, a photocatalytic filter 35 is fixedly connected to the lower end of the activated carbon molecular filter 34. Inside the disinfection frame 31, a UV ultraviolet lamp 36 is fixedly connected to the lower end of the photocatalytic filter 35. A sealing gasket is provided at the lower end of the disinfection frame 31 where it fits against the air conditioner body 1.

[0024] refer to Figure 1 and Figure 2The air outlet assembly 5 includes a shaft 51 rotatably connected to the inner side of the air outlet frame 2. A diverter plate 52 is fixedly connected to the outer surface of the shaft 51. The other end of the shaft 51 passes through the air outlet frame 2 and is fixedly connected to a driven bevel gear 53. A fixing plate 54 is fixedly connected to the outer side of the air outlet frame 2. A dual-shaft motor 55 is fixedly connected to the outer side of the air outlet frame 2. A rotating rod 56 is fixedly connected to the output shaft of the dual-shaft motor 55. A driving bevel gear 57 is fixedly connected to the outer surface of the rotating rod 56. The driving bevel gear 57 and the driven bevel gear 53 are meshed with each other. The other end of rod 56 is rotatably connected to fixed plate 54; by starting the dual-axis motor, the rotating rod 56 is driven to rotate, and the rotation of the rotating rod 56 drives the active bevel gear 57 to rotate, which in turn drives the driven bevel gear 53 to rotate. The rotation of the driven bevel gear 53 causes the shaft 51 to rotate, and the rotation of the shaft 51 causes the surface diverter plate 52 to rotate, which in turn causes the air outlet angle to change, so that the air outlet at the air outlet frame 2 can be adjusted during use.

[0025] refer to Figures 1-3 The upper end of the air outlet frame 2 is inserted into the lower end of the air conditioner body 1. A sealing block 13 is fixedly connected to the upper end of the air outlet frame 2. A sealing groove 14 is opened at the lower end of the air conditioner body 1. The sealing block 13 and the sealing groove 14 are inserted into each other. The sealing groove 14 and the sealing block 13 can seal the connection between the air conditioner body 1 and the air outlet frame 2 to prevent air leakage.

[0026] refer to Figures 1-3 The connecting component 15 includes plug-in blocks 151 disposed on both sides of the upper end of the air outlet frame 2. Square grooves 152 are formed on the outer sides of each plug-in block 151. A snap-fit ​​spring 153 is fixedly connected inside each square groove 152. A snap-fit ​​connector 154 is fixedly connected to the other end of each snap-fit ​​spring 153. Plug-in slots 155 are formed on both sides of the lower end of the air conditioner body 1. A snap-fit ​​hole 156 is formed on one side of the inner side of each plug-in slot 155. The snap-fit ​​connector 154 and the snap-fit ​​hole 156 snap together. When installing the air outlet frame 2, the plug-in block 151 is connected to the air outlet frame 2 by inserting the plug-in spring into the air outlet frame 2. The connector 151 is inserted into the insertion slot 155. During insertion, the snap-fit ​​connector 154 is squeezed into the square slot 152. After the connector 151 is fully inserted into the insertion slot 155, the position of the snap-fit ​​hole 156 is aligned with the position of the square slot 152. At this time, the snap-fit ​​connector 154 will pop out of the square slot 152 under the action of the snap-fit ​​spring 153, so that the snap-fit ​​connector 154 and the snap-fit ​​hole 156 can be snapped together, thereby achieving the snap-fit ​​effect and enabling the installation of the air outlet frame 2.

[0027] refer to Figure 3On both sides of the air conditioner body 1, a release spring 16 is fixedly connected to both sides of the snap-fit ​​hole 156. A pressing plate 17 is fixedly connected to the other end of the release spring 16. A release block 18 is fixedly connected to the inner side of the pressing plate 17. The release block 18 is inserted into the snap-fit ​​hole 156. When disassembling, the release block 18 is moved into the snap-fit ​​hole 156 by pressing the pressing plate 17 downward. When the release block 18 moves into the snap-fit ​​hole 156, the snap-fit ​​connector 154 can be squeezed out of the snap-fit ​​hole 156, thereby disengaging the snap-fit ​​hole 156 from the snap-fit ​​connector 154, thus achieving the disassembly effect.

[0028] refer to Figure 1 and Figure 2 An installation plate 9 is fixedly connected to the outer side of the air conditioner body 1. A hidden groove 10 is provided at the lower end of the installation plate 9. An installation through hole 11 is provided inside the hidden groove 10. An installation screw 12 is inserted into the installation through hole 11. The installation plate 9 and the installation screw 12 make it easier to install the device. At the same time, the threaded connection makes it easier to disassemble.

[0029] refer to Figure 1 The outer side of the disinfection frame 31 is fixedly connected with a fixing edge 6. The surface of the fixing edge 6 is provided with a fixing through hole 7. A fixing screw 8 is inserted into the fixing through hole 7. The fixing screw 8 passes through the fixing through hole 7 and is threadedly connected to the air conditioner body 1. The fixing edge 6 and fixing screw 8 make it easy to install the disinfection frame 31. At the same time, the threaded connection makes it easier to disassemble.

[0030] Operating principle and advantages: First, the mounting plate 9 and mounting screws 12 make installation of the device more convenient. Then, the fixing edge 6 and fixing screws 8 facilitate the installation of the disinfection frame 31. During use, when installing the air outlet frame 2, the plug-in block 151 is inserted into the plug-in groove 155. During insertion, the snap-fit ​​connector 154 is squeezed into the square groove 152. After the plug-in block 151 is fully inserted into the plug-in groove 155, the position of the snap-fit ​​hole 156 aligns with the position of the square groove 152. At this point, the snap-fit ​​connector... 154 will pop out of the square slot 152 under the action of the snap-fit ​​spring 153, so that the snap-fit ​​connector 154 and the snap-fit ​​hole 156 can be snapped together, thereby achieving the snap-fit ​​effect, and thus enabling the installation of the air outlet frame 2. After installation, it can be used normally. When the air conditioner body 1 is in use, the dual-axis motor is started to drive the rotating rod 56 to rotate. The rotation of the rotating rod 56 drives the active bevel gear 57 to rotate, which in turn drives the driven bevel gear 53 to rotate. The rotation of the driven bevel gear 53 causes the shaft 51 to rotate. The rotation of the shaft 51 causes the surface to split. The rotation of the diffuser 52 causes the air outlet angle to change, allowing for adjustment of the air outlet at the air outlet frame 2 and flexible changes in airflow direction. When air enters through the air inlet duct 4, it first contacts the glass fiber filter 32, effectively filtering larger particles such as dust, hair, and pet dander. Then, it contacts the HEPA antibacterial peptide filter 33, filtering pollen, dust, PM2.5, and secondhand smoke. Finally, it contacts the activated carbon molecular filter 34, filtering formaldehyde, benzene, and toluene TVO. The filter removes toxic substances such as C, and then comes into contact with the photocatalytic filter 35 to increase the antibacterial properties of the equipment. It also decomposes toxic substances in the air. Finally, it is further sterilized and disinfected under the action of the UV lamp 36. When it is necessary to disassemble the air outlet frame 2, the release block 18 is moved into the snap-fit ​​hole 156 by pressing down the pressing plate 17. When the release block 18 moves into the snap-fit ​​hole 156, the snap-fit ​​connector 154 is squeezed out of the snap-fit ​​hole 156, thereby disengaging the snap-fit ​​hole 156 from the snap-fit ​​connector 154, thus achieving the disassembly effect.

Claims

1. A constant temperature and humidity air conditioner with sterilization function, characterized in that: The system includes an air conditioning unit (1), with connecting components (15) on both sides of the lower end of the air conditioning unit (1). An air outlet frame (2) is snapped onto the lower end of the air conditioning unit (1) via the connecting components (15). A sterilization component (3) is fixedly connected to the upper end of the air conditioning unit (1), and an air inlet pipe (4) is fixedly connected to the upper end of the sterilization component (3). An air vent component (5) is provided on the outer side of the air outlet frame (2). The sterilization component (3) includes a disinfection frame (31) located on the upper end of the air conditioning unit (1). A glass fiber filter (32) is fixedly connected to the upper part of the inside of the disinfection frame (31). A HEPA antimicrobial peptide filter (33) is fixedly connected to the lower end of the glass fiber filter (32) inside the disinfection frame (31). An activated carbon molecular filter (34) is fixedly connected to the lower end of the HEPA antimicrobial peptide filter (33) inside the disinfection frame (31). A photocatalytic filter (35) is fixedly connected to the lower end of the activated carbon molecular filter (34) inside the disinfection frame (31). A UV ultraviolet lamp (36) is fixedly connected to the lower end of the disinfection frame (31) at the lower end where it fits against the air conditioner body (1).

2. The air conditioner with sterilization function according to claim 1, characterized in that: The air outlet assembly (5) includes a shaft (51) rotatably connected to the inner side of the air outlet frame (2). A diverter plate (52) is fixedly connected to the outer surface of the shaft (51). The other end of the shaft (51) passes through the air outlet frame (2) and is fixedly connected to a driven bevel gear (53). A fixing plate (54) is fixedly connected to the outer side of the air outlet frame (2). A dual-shaft motor (55) is fixedly connected to the outer side of the air outlet frame (2). The output shafts of the dual-shaft motor (55) are all fixedly connected to rotating rods (56). A driving bevel gear (57) is fixedly connected to the outer surface of the rotating rod (56). The driving bevel gear (57) and the driven bevel gear (53) are meshed with each other. The other end of the rotating rod (56) is rotatably connected to the fixing plate (54).

3. The air conditioner with sterilization function according to claim 1, characterized in that: The upper end of the air outlet frame (2) is inserted into the lower end of the air conditioner body (1). A sealing block (13) is fixedly connected to the upper end of the air outlet frame (2). A sealing groove (14) is opened at the lower end of the air conditioner body (1). The sealing block (13) and the sealing groove (14) are inserted into each other.

4. A constant temperature and humidity air conditioner with sterilization function according to claim 1, characterized in that: The connecting assembly (15) includes plug-in blocks (151) disposed on both sides of the upper end of the air outlet frame (2). The outer side of each plug-in block (151) is provided with a square groove (152). A snap-fit ​​spring (153) is fixedly connected inside the square groove (152). The other end of the snap-fit ​​spring (153) is fixedly connected with a snap-fit ​​connector (154). The lower end of the air conditioning body (1) is provided with plug-in slots (155) on both sides. A snap-fit ​​hole (156) is provided on one side of the inside of the plug-in slot (155). The snap-fit ​​connector (154) and the snap-fit ​​hole (156) snap-fit ​​each other.

5. A constant temperature and humidity air conditioner with sterilization function according to claim 4, characterized in that: On both sides of the air conditioner body (1), release springs (16) are fixedly connected to both sides of the snap-fit ​​hole (156). The other end of the release spring (16) is fixedly connected to a pressing plate (17). The inner side of the pressing plate (17) is fixedly connected to a release block (18). The release block (18) is inserted into the snap-fit ​​hole (156).

6. A constant temperature and humidity air conditioner with sterilization function according to claim 1, characterized in that: An installation plate (9) is fixedly connected to the outside of the air conditioner body (1). A hidden groove (10) is provided at the lower end of the installation plate (9). An installation through hole (11) is provided inside the hidden groove (10). An installation screw (12) is inserted into the installation through hole (11).

7. A constant temperature and humidity air conditioner with sterilization function according to claim 1, characterized in that: The outer side of the disinfection frame (31) is fixedly connected with a fixed edge (6). The surface of the fixed edge (6) is provided with a fixed through hole (7). A fixing screw (8) is inserted into the fixed through hole (7). The fixing screw (8) passes through the fixed through hole (7) and is threadedly connected to the air conditioner body (1).

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