Intelligent disinfection device for air conditioner air duct

Abstract

The utility model relates to the technical field of air conditioner air ducts, in particular to an air conditioner air duct intelligent disinfection device which comprises a shell and an auxiliary device, an electrostatic field is arranged on the inner wall of the shell, a metal filter screen is arranged on the inner wall of the shell, a controller is installed on the surface of the shell, and the auxiliary device is arranged in the inner wall of the shell. The auxiliary device comprises a discharging opening formed in the inner wall of the shell, the lower surface of the shell is fixedly connected with a collecting box, the inner wall of the shell is rotationally connected with a driving piece, the surface of the shell is fixedly connected with a motor, and the output end of the motor is fixedly connected with the driving piece. According to the device, impurity particles filtered in the device can be collected, meanwhile, automatic flapping can be achieved, particle impurities attached to the metal filter screen are vibrated off and collected, the blocking phenomenon is reduced, the metal filter screen does not need to be manually disassembled at regular intervals, and the overall practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air-conditioning ducts, and in particular to an intelligent disinfection device for air-conditioning ducts. Background Art

[0002] When the air-conditioning duct is discharging air, the air in the duct is usually mixed with dirty gases and harmful gases. The dirty gases include odors, corrosive gases, smoke, etc. mixed in the air, and the harmful gases include formaldehyde, benzene and ethyl mercaptan, etc. Intelligent disinfection devices, such as pipeline disinfection devices, will be used to disinfect and sterilize the air, thereby purifying the air.

[0003] The prior art includes a utility model with publication number CN206410254U. The utility model discloses a pipeline electronic air purification and disinfection device, which is characterized in that it includes a fixed frame, an electrostatic field is provided in the fixed frame, a front cover is provided in the front of the electrostatic field, a rear cover is provided in the rear, and metal mesh filters are provided on both sides of the electrostatic field. A top cover and an electric control box are provided at the upper end of the fixed frame, and a pipeline shrapnel assembly is provided between the electrostatic field and the electric control box. The beneficial effects of the utility model are: it can quickly kill bacteria, pathogens, molds and other microorganisms on the surface of the central air conditioner (surfaces such as surface coolers, water trays, air ducts, filters, etc.) and prevent their growth, and at the same time, it can dynamically disinfect the circulating air of the central air conditioner in real time, can purify in real time in a human environment, and comprehensively improve the air quality. It has a modular design, is easy to install, does not damage the central air conditioning system, does not damage buildings and structures, saves investment, processes a large air volume, does not increase additional wind resistance, has low operating and maintenance costs, and solves the problems of inconvenient disassembly and assembly, and inconvenient installation and maintenance.

[0004] In daily work, it is found that when the above-mentioned intelligent disinfection device is in use, it intercepts particulate matter through the filter net. However, during the interception, some of the intercepted particulate matter is not easy to collect, and after the particulate matter is trapped on the filter net, it needs to be manually cleaned, which is troublesome to operate. If the cleaning is not timely, the filter net will be blocked, affecting the disinfection efficiency. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art that it is inconvenient to clean the filter and collect impurities, and to propose an intelligent disinfection device for the air duct of an air conditioner.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: an intelligent disinfection device for air-conditioning ducts, comprising a shell and an auxiliary device, the inner wall of the shell is provided with an electrostatic field, the inner wall of the shell is provided with a metal filter, a controller is installed on the surface of the shell, the auxiliary device is arranged in the inner wall of the shell, the auxiliary device comprises a discharge port opened on the inner wall of the shell, a collection box is fixedly connected to the lower surface of the shell, the inner wall of the shell is rotatably connected to a driving member, the surface of the shell is fixedly connected to a motor, the output end of the motor is fixedly connected to the driving member, and the inner wall of the shell is rotatably connected to two rotating shafts. The surfaces of the two rotating shafts are fixedly connected with full gears, and a racket rod is fixedly connected between the two rotating shafts. A spring is sleeved on the surface of the rotating shaft, and the two ends of the spring are respectively fixedly connected to the inner wall of the shell and the surface of the full gear. The inner wall of the collection box is provided with a blanking assembly. Through the above components, when in use, the motor can be turned on, the motor drives the driving part to rotate, and the driving part cooperates with the full gear to drive the rotating shaft and the racket to rotate. After the driving part loses the restraint on the full gear, the spring can drive the rotating shaft and the racket to reset, beat the metal filter, shake off the contaminated and blocked particles, and collect them through the collection box.

[0007] Preferably, the driving member includes a rod body rotatably connected to the inner wall of the shell, and two half gears are fixedly connected to the surface of the rod body, and the half gears are meshed with the full gear. Through the above components, the motor can be turned on, the motor drives the rod body and the half gears to rotate, and the half gears cooperate with the full gear to drive the rotating shaft 1 and the flapper 1 to rotate. After the half gear loses the restraint on the full gear, the spring 1 can drive the rotating shaft 1 and the flapper 1 to reset, thereby flapping the metal filter.

[0008] Preferably, the inner wall of the shell is rotatably connected to two rotating shafts 2, a racket rod 2 is fixedly connected between the two rotating shafts 2, and a belt is installed between the rotating shaft 1 and the rotating shaft 2. Through the above components, when the rotating shaft 1 rotates, the belt can drive the rotating shaft 2 to rotate, so that the racket rod 1 and the racket rod 2 can be beaten synchronously.

[0009] Preferably, the racket rod one and the racket rod two are both composed of a long cylindrical rod and a plurality of short cylindrical rods on the long cylindrical rod.

[0010] Preferably, a feeding port is provided on the lower surface of the collecting box.

[0011] Preferably, the unloading assembly includes a pull rod slidably connected to the inner wall of the collection box, one end of the pull rod is fixedly connected to a scraper, the surface of the pull rod is fixedly connected to a baffle, and the baffle is plugged into the inner wall of the collection box. Through the above components, when unloading, the pull rod is pulled, and the pull rod drives the baffle and scraper to move, the baffle loses its interception of the unloading port, and the scraper can drive the collected dust to be discharged from the unloading port.

[0012] Preferably, a second spring is sleeved on the surface of the pull rod, and both ends of the second spring are fixedly connected to the surfaces of the baffle and the collection box respectively. Through the above components, the second spring can control the pull rod to reset, thereby improving the overall stability.

[0013] Compared with the prior art, the advantages and positive effects of the present invention are:

[0014] 1. In the utility model, by setting an auxiliary device, the impurity particles filtered in the device can be collected, and at the same time, automatic beating can be realized to shake off and collect the particulate impurities contaminated on the metal filter, thereby reducing the blockage phenomenon. There is no need to manually disassemble the metal filter regularly for manual operation, thereby improving the overall practicality of the equipment.

[0015] 2. In the present invention, a material discharge assembly is provided and the pull rod is pulled, which drives the baffle and the scraper to move. The baffle loses its interception of the material discharge port, and the scraper can drive the collected dust to be discharged from the material discharge port, making it convenient to push the collected impurities and particles out of the material discharge port. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of an intelligent disinfection device for air conditioning ducts proposed by the utility model;

[0017] Figure 2 This utility model proposes an intelligent disinfection device for air conditioning ducts Figure 1 Schematic diagram of the structure at A in the middle;

[0018] Figure 3 This is a schematic diagram of the auxiliary device structure of an intelligent disinfection device for air conditioning ducts proposed by the utility model;

[0019] Figure 4 This utility model proposes an intelligent disinfection device for air conditioning ducts Figure 3 Schematic diagram of the structure at B in the middle;

[0020] Figure 5 This is a schematic cross-sectional structural diagram of another part of the auxiliary device of the intelligent disinfection device for air-conditioning ducts proposed by the utility model.

[0021] Legend:

[0022] 1. Shell; 2. Controller; 3. Electrostatic field; 4. Metal filter; 5. Auxiliary device; 51. Discharge port; 52. Collecting box; 53. Driving part; 531. Rod body; 532. Half gear; 54. Motor; 55. Rack rod 1; 56. Rack rod 2; 57. Rotating shaft 1; 58. Rotating shaft 2; 59. Belt; 510. Full gear; 511. Spring 1; 512. Baffle; 513. Scraper; 514. Pull rod; 515. Spring 2. DETAILED DESCRIPTION

[0023] See also Figure 1-Figure 5 The utility model provides a technical solution: an intelligent disinfection device for an air-conditioning duct, comprising a shell 1 and an auxiliary device 5, an electrostatic field 3 is provided on the inner wall of the shell 1, a metal filter 4 is provided on the inner wall of the shell 1, a controller 2 is installed on the surface of the shell 1, and the auxiliary device 5 is arranged in the inner wall of the shell 1.

[0024] Specifically, the auxiliary device 5 includes a discharge port 51 opened on the inner wall of the shell 1, a collection box 52 is fixedly connected to the lower surface of the shell 1, a driving member 53 is rotatably connected to the inner wall of the shell 1, a motor 54 is fixedly connected to the surface of the shell 1, and the output end of the motor 54 is fixedly connected to the driving member 53. The inner wall of the shell 1 is rotatably connected to two rotating shafts 57, and the surfaces of the two rotating shafts 57 are fixedly connected to a full gear 510. A racket 55 is fixedly connected between the two rotating shafts 57, and a spring 511 is sleeved on the surface of the rotating shaft 57. The two ends of the spring 511 are respectively fixedly connected to the inner wall of the shell 1 and the surface of the full gear 510. A blanking assembly is provided on the inner wall of the collection box 52.

[0025] In this embodiment: when in use, the motor 54 can be turned on, the motor 54 drives the driving member 53 to rotate, and the driving member 53 cooperates with the full gear 510 to drive the rotating shaft 57 and the beating rod 55 to rotate. After the driving member 53 loses the restraint on the full gear 510, the spring 1 511 can drive the rotating shaft 57 and the beating rod 55 to reset, and beat the metal filter mesh 4 to shake off the contaminated and blocked particles and collect them through the collection box 52.

[0026] Specifically, the driving member 53 includes a rod body 531 rotatably connected to the inner wall of the shell 1, and two half gears 532 are fixedly connected to the surface of the rod body 531. The half gear 532 is meshed with the full gear 510, and the motor 54 can be turned on. The motor 54 drives the rod body 531 and the half gear 532 to rotate, and the half gear 532 cooperates with the full gear 510 to drive the rotating shaft 57 and the clapping rod 55 to rotate. After the half gear 532 loses the restraint on the full gear 510, the spring 511 can drive the rotating shaft 57 and the clapping rod 55 to reset, thereby clapping the metal filter 4.

[0027] Specifically, the inner wall of the housing 1 is rotatably connected to two second rotating shafts 58 , a second racket rod 56 is fixedly connected between the two second rotating shafts 58 , and a belt 59 is installed between the first rotating shaft 57 and the second rotating shaft 58 .

[0028] In this embodiment, when the rotating shaft 1 57 rotates, the belt 59 can drive the rotating shaft 2 58 to rotate, so that the racket 1 55 and the racket 2 56 can be beat synchronously.

[0029] Specifically, the racket rod 1 55 and the racket rod 2 56 are both composed of a long cylindrical rod and a plurality of short cylindrical rods on the long cylindrical rod.

[0030] Specifically, a feeding port is provided on the lower surface of the collecting box 52 .

[0031] Specifically, the unloading assembly includes a pull rod 514 slidably connected to the inner wall of the collection box 52 , one end of the pull rod 514 is fixedly connected to a scraper 513 , the surface of the pull rod 514 is fixedly connected to a baffle 512 , and the baffle 512 is plugged into the inner wall of the collection box 52 .

[0032] In this embodiment, when unloading, the pull rod 514 is pulled, and the pull rod 514 drives the baffle 512 and the scraper 513 to move, the baffle 512 loses its interception of the unloading port, and the scraper 513 can drive the collected dust to be discharged from the unloading port.

[0033] Specifically, a second spring 515 is sleeved on the surface of the pull rod 514 , and both ends of the second spring 515 are fixedly connected to the surfaces of the baffle 512 and the collection box 52 , respectively. The second spring 515 can control the pull rod 514 to reset, thereby improving the overall stability.

[0034] Working principle: When in use, air can enter the electrostatic field 3 through the metal filter 4 for disinfection. The metal filter 4 can intercept some particulate impurities. Some impurities will fall directly into the discharge port 51 due to gravity and then enter the collection box 52 for collection. At the same time, the motor 54 can be turned on, and the motor 54 drives the driving member 53 to rotate. The rod body 531 and the half gear 532 in the driving member 53 rotate, and the half gear 532 cooperates with the full gear 510 to drive the rotating shaft 1 57 and the racket 1 55 to rotate. After the half gear 532 loses the restraint on the full gear 510, the spring 1 511 can drive the rotating shaft 5 7 and the clapper rod 1 55 are reset to clap the metal filter 4. When the rotating shaft 1 57 rotates, the rotating shaft 2 58 and the clapper rod 2 56 can be driven to rotate by the belt 59, so that the clapper rod 1 55 and the clapper rod 2 56 are clapped synchronously to knock the impurities on the metal filter 4 off and collect them through the collection box 52. When the collected impurities need to be processed, the pull rod 514 is pulled, and the pull rod 514 drives the baffle 512 and the scraper 513 to move. The baffle 512 loses the interception of the discharge port, and the scraper 513 can drive the collected dust to be discharged from the discharge port. Release the pull rod 514, and the spring 2 515 drives the pull rod 514 to reset.

Claims

1. An intelligent disinfection device for air conditioning ducts, comprising a housing (1) and an auxiliary device (5), characterized in that: The inner wall of the shell (1) is provided with an electrostatic field (3), the inner wall of the shell (1) is provided with a metal filter (4), the surface of the shell (1) is mounted with a controller (2), the auxiliary device (5) is provided in the inner wall of the shell (1), the auxiliary device (5) comprises a discharge port (51) provided on the inner wall of the shell (1), the lower surface of the shell (1) is fixedly connected to a collection box (52), the inner wall of the shell (1) is rotatably connected to a driving member (53), the surface of the shell (1) is fixedly connected to a motor (54), the The output end of the motor (54) is fixedly connected to the driving member (53), the inner wall of the shell (1) is rotatably connected to two rotating shafts (57), the surfaces of the two rotating shafts (57) are fixedly connected to a full gear (510), a racket (55) is fixedly connected between the two rotating shafts (57), the surface of the rotating shaft (57) is provided with a spring (511), the two ends of the spring (511) are respectively fixedly connected to the inner wall of the shell (1) and the surface of the full gear (510), and the inner wall of the collection box (52) is provided with a blanking assembly.

2. The intelligent disinfection device for air conditioning ducts according to claim 1, characterized in that: The driving member (53) comprises a rod body (531) rotatably connected to the inner wall of the housing (1); two half gears (532) are fixedly connected to the surface of the rod body (531); and the half gears (532) are meshedly connected to the full gear (510).

3. The intelligent disinfection device for air conditioning ducts according to claim 1, characterized in that: The inner wall of the housing (1) is rotatably connected to two rotating shafts (58), a second racket rod (56) is fixedly connected between the two rotating shafts (58), and a belt (59) is installed between the rotating shaft (57) and the rotating shaft (58).

4. The intelligent disinfection device for air conditioning ducts according to claim 3, characterized in that: The racket rod 1 (55) and the racket rod 2 (56) are both composed of a long cylindrical rod and a plurality of short cylindrical rods on the long cylindrical rod.

5. The intelligent disinfection device for air conditioning ducts according to claim 1, characterized in that: The lower surface of the collecting box (52) is provided with a feeding opening.

6. The intelligent disinfection device for air conditioning ducts according to claim 1, characterized in that: The unloading assembly includes a pull rod (514) slidably connected to the inner wall of the collection box (52), one end of the pull rod (514) is fixedly connected to a scraper (513), the surface of the pull rod (514) is fixedly connected to a baffle (512), and the baffle (512) is plugged into the inner wall of the collection box (52).

7. The intelligent disinfection device for air conditioning ducts according to claim 6, characterized in that: A second spring (515) is sleeved on the surface of the pull rod (514), and both ends of the second spring (515) are fixedly connected to the surfaces of the baffle (512) and the collection box (52) respectively.

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