Air conditioning equipment

Abstract

An air outlet is formed in a machine body, a mounting part is arranged on a frame defining the air outlet, a flow guide plate is arranged at the air outlet and is configured to adjust the air outflow direction, the two ends of the flow guide plate are rotationally connected with the mounting part, and an ion generation module is arranged on the flow guide plate, so that ions can be diffused into an indoor space conveniently; the ion generation module comprises an emission electrode, the emission electrode is configured to release ions into air, the first conductive module is arranged at one end of the flow guide plate and connected with the emission electrode, and the second conductive module is arranged on one installation part and connected with the power supply module. The first conductive module contacts with the second conductive module to conduct the power supply line of the emission electrode, thereby preventing the high-voltage line from being exposed, and improving the reliability and disassembly and assembly maintainability of the ion generation module.

Description

Technical Field

[0001] The present invention relates to the technical field of air conditioning, and particularly relates to an air conditioning device. Background Art

[0002] Air conditioning devices such as air conditioners and air purifiers achieve the effect of disinfecting and purifying the air by setting up purification modules. The ion generation module is a commonly used purification device that releases ions into the room to achieve the effect of purifying the air.

[0003] Currently, the ion generation module is generally fixedly installed at the air outlet of the air conditioning device so that the released ions can flow into the indoor space. In order to adjust the air outlet direction, a deflector is provided at the air outlet. The setting of the deflector, on the one hand, the deflector will prevent the ions released by the ion generation module from effectively diffusing into the indoor space, reducing the air purification effect; on the other hand, after the deflector moves to change the air outlet direction, an angle is formed between the air outlet direction and the electric field of the ion generation module, and the resultant force of the ion movement decreases, resulting in a reduction in the ion transmission distance.

[0004] The above information disclosed in this background art is only used to increase the understanding of the background art of this application. Therefore, it may include prior art that is not known to those of ordinary skill in the art. Summary of the Invention

[0005] In view of the problems pointed out in the background art, the present invention provides an air conditioning device, which sets the ion generation module on the deflector, facilitating the diffusion of ions into the indoor space, improving the air purification effect, and at the same time improving the conductive connection structure of the ion generation module to avoid the exposure of high-voltage wires, enhancing the reliability and disassembly, repair and maintenance of the ion generation module.

[0006] To achieve the above invention purpose, the present invention adopts the following technical solutions: In some embodiments of the present application, an air conditioning device is provided, including: A body, on which there is an air outlet, and an installation part is provided on the frame enclosing the air outlet; A deflector configured to adjust the direction of the airflow flowing out of the air outlet, and two ends of the deflector are rotatably connected to the installation part; An ion generation module provided on the deflector and moving synchronously with the deflector, the ion generation module includes an emission electrode configured to release ions into the air; A first conductive module provided at one end of the deflector, and the first conductive module is connected to the emission electrode; A second conductive module provided on one of the installation parts, and the second conductive module is connected to a power supply module; Wherein, the first conductive module contacts with the second conductive module to conduct the power supply line of the emission electrode.

[0007] The ion generation module is arranged on the flow guide plate. When the flow guide plate moves to adjust the direction of the air outlet flow, the direction of ion release by the ion generation module also changes continuously, and the ions can be blown further away along with the air outlet flow, so as to achieve the effect of increasing the ion diffusion range and further improving the air purification effect.

[0008] A conductive structure is arranged at the position where the flow guide plate is rotatably connected to the frame body. The connection line between the emission electrode and the first conductive module runs along the flow guide plate, and the connection line between the second conductive module and the power supply module runs along the frame body. In this way, the connection line between the emission electrode and the power supply module is segmented. During the rotation of the flow guide plate, it is avoided that the connection line between the emission electrode and the power supply module is exposed or fatigued and damaged after long-term operation, improving the reliability of the ion generation module.

[0009] In some embodiments of the present application, an air conditioning device is provided, including: A machine body, on which an air outlet is provided; A flow guide plate, configured to adjust the direction of the air flow flowing out of the air outlet, and the flow guide plate is rotatably connected to the wall surrounding the air outlet; An ion generation module, which is arranged on the flow guide plate and moves synchronously with the flow guide plate. The ion generation module includes an emission electrode, and the emission electrode is configured to release ions into the air; A conductive structure, which is arranged at the position of the rotational connection between the flow guide plate and the wall surrounding the air outlet, and the conductive structure is configured to conduct the power supply line between the emission electrode and the power supply module.

[0010] After reading the specific embodiments of the present invention in conjunction with the drawings, other features and advantages of the present invention will become clearer. Description of the Drawings

[0011] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0012] Figure 1 A structural diagram of an air conditioning device according to some embodiments; Figure 2 A structural diagram of an air outlet according to some embodiments; Figure 3Another structural diagram of the air outlet according to some embodiments; Figure 4 is Figure 3 Enlarged view of part A in Figure 5 Structural diagram of the vertical deflector and the horizontal connecting rod according to some embodiments; Figure 6 A structural diagram of the ion generation module and the vertical deflector according to some embodiments; Figure 7 Another structural diagram of the ion generation module and the vertical deflector according to some embodiments; Figure 8 Another structural diagram of the ion generation module and the vertical deflector according to some embodiments Figure 9 A structural diagram of the air outlet frame according to some embodiments; Figure 10 Another structural diagram of the air outlet frame according to some embodiments; Figure 11 is Figure 10 Enlarged view of part B in Figure 12 A structural diagram of the conductive structure according to some embodiments; Figure 13 A structural diagram of the first conductive module according to some embodiments; Figure 14 A structural diagram of the PCB board according to some embodiments; Figure 15 A schematic diagram of gas flow of an air conditioning device according to some embodiments; Figure 16 Another schematic diagram of gas flow of an air conditioning device according to some embodiments; Figure 17 Another schematic diagram of gas flow of an air conditioning device according to some embodiments; Figure 18 Another schematic diagram of gas flow of an air conditioning device according to some embodiments; Figure 19 A schematic diagram of the ion movement direction according to some embodiments; Figure 20 A layout diagram of multiple ion generation modules according to some embodiments; Reference numerals: 10. Ion generation group; 20. Air guiding assembly; 21. First air guiding assembly; 22. Second air guiding assembly; 30. Conductive structure; 4 51. First air outlet area; 52. Second air outlet area; 100. Body; 110. Air outlet; 120. Panel; 130. Display board; 141. First motor; 142. Second motor; 150. Fan; 160. Link; 161. Card slot; 170. Heat exchanger; 180. Electrical box; 190. Air return opening; 200. Ion generation module; 210. Housing; 220. High-voltage wire; 230. Emission electrode; 231. Emission tip; 240. Conductive carbon paste; 250. Wiring hole; 300. Vertical deflector; 310. Serrated structure; 320. Notch; 330. Connecting column; 340. Wiring groove; 350. Limiting part; 360. First installation groove; 400. Horizontal deflector; 500. Frame; 510. Mounting bracket; 520. Upper mounting part; 530. Lower mounting part; 540. Third installation groove; 550. Wire outlet hole; 560. Positioning boss; 600. First conductive module; 610. Conductive main body part; 611. Circumferential wall; 612. Top wall; 613. Second installation groove; 620. Conductive extension part; 700. Second conductive module; 710. Conductive column; 800. PCB board; 810. Epoxy resin board; 820. Copper foil; 830. Three-proof paint; 840. Solder joint; 850. Mounting hole; 860. Limiting notch. Detailed implementation manners

[0013] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0014] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present application.

[0015] The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present application, unless otherwise specified, the meaning of "a plurality" is two or more.

[0016] In the description of the present application, it should be noted that, unless otherwise clearly specified and defined, the terms "mounted", "connected" and "coupled" shall be construed broadly. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be a direct connection or an indirect connection through an intermediate medium, and it may be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0017] In the present invention, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature may include the direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but in contact through additional features therebetween. Moreover, the first feature being "above", "over" and "on top of" the second feature includes that the first feature is directly above and obliquely above the second feature, or merely means that the horizontal height of the first feature is higher than that of the second feature. The first feature being "under", "below" and "beneath" the second feature includes that the first feature is directly below and obliquely below the second feature, or merely means that the horizontal height of the first feature is lower than that of the second feature.

[0018] The following disclosure provides many different embodiments or examples for implementing different structures of the present invention. To simplify the disclosure of the present invention, components and settings of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. In addition, the present invention may repeat reference numerals and / or reference letters in different examples. Such repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed. In addition, the present invention provides examples of various specific processes and materials, but those of ordinary skill in the art can be aware of the application of other processes and / or the use of other materials.

[0019] This embodiment discloses an air conditioning device, such as an air conditioner, an air purifier, etc. The air conditioning device has an air purification function. Specifically, the air purification is achieved through an ion generation module.

[0020] Refer to Figure 1 and Figure 15The air conditioning unit includes a housing 100, with an air outlet 110 on the front and a return air outlet 190 on the rear. The interior of the housing 100 houses components such as a fan 150, a heat exchanger 170, and an electronic control system. Under the influence of the fan 150, indoor air enters the interior through the return air outlet 190, flows through the heat exchanger 170, and, after heat exchange, flows out through the air outlet 110.

[0021] An air conditioner performs its refrigeration cycle by using a compressor, condenser, expansion valve, and evaporator. The refrigeration cycle involves a series of processes involving compression, condensation, expansion, and evaporation to cool or heat the indoor space.

[0022] Low-temperature, low-pressure refrigerant enters the compressor, which compresses it into high-temperature, high-pressure refrigerant gas and discharges the compressed refrigerant gas. The discharged refrigerant gas flows into the condenser. The condenser condenses the compressed refrigerant into a liquid phase, releasing heat into the surrounding environment through the condensation process.

[0023] The expansion valve expands the high-temperature, high-pressure liquid refrigerant condensed in the condenser to a lower-pressure liquid. The evaporator evaporates the refrigerant expanded in the expansion valve and returns the low-temperature, low-pressure refrigerant gas to the compressor. The evaporator achieves cooling by utilizing the latent heat of evaporation to exchange heat with the material being cooled. Throughout this cycle, the air conditioner regulates the temperature of the indoor space.

[0024] The air outlet 110 is surrounded by a frame 500 . The frame 500 is a plastic component and is fixed to the front of the body 100 .

[0025] Reference Figure 2 and Figure 3 A guide plate is provided at the air outlet 110, and the guide plate is rotatably connected to the frame 500. The guide plate is configured to adjust the direction of gas flowing out of the air outlet 110 to meet different air supply requirements of users.

[0026] The movement of the guide plate can be driven by a driving component. The driving component receives system instructions and swings to a corresponding angle to achieve automatic control.

[0027] The movement of the deflector can be driven manually. The user can simply move the deflector to the desired position for air outlet.

[0028] The movement of the guide plate can be left and right swing relative to the air outlet 110, or up and down swing relative to the air outlet 110, or the guide plate can be provided with a double-layer structure to simultaneously meet left and right swing and up and down swing, thereby improving the air outlet direction adjustment effect.

[0029] The air conditioning equipment realizes the sterilization, disinfection and purification of indoor air through the ion generation module 200. The ion generation module 200 releases positive ions or negative ions into the air, and sterilizes and disinfects the air through the ions to achieve the air purification effect.

[0030] In the prior art, the ion generation module 200 is fixedly arranged on the frame body 500, and the flow guide plate will hinder the diffusion of ions into the indoor space, affecting the air purification effect of the ions.

[0031] In this embodiment, the installation position of the ion generation module 200 is changed to solve the above technical problem. Specifically, the ion generation module 200 is arranged on the flow guide plate, and the ion generation module 200 moves synchronously with the flow guide plate. The ions released by the ion generation module 200 change the flow direction along with the movement of the flow guide plate.

[0032] That is to say, the position of the ion generation module 200 relative to the air outlet 110 is not fixed, but moves synchronously with the movement of the flow guide plate. In this way, when the flow guide plate moves to adjust the direction of the air outlet airflow, the direction of the ions released by the ion generation module 200 also changes continuously, and the ions can be blown to a farther place along with the air outlet airflow, so as to achieve the effect of increasing the ion diffusion range, and further improve the air purification effect.

[0033] In this embodiment, by changing the installation position of the ion generation module 200, the effect of improving air purification can be achieved, without making too many changes to the ion generation module 200 itself or the structure at the air outlet 110, which is easy to be applied in practice.

[0034] In some embodiments, the ion generation module 200 includes an emission electrode 230, and the emission electrode 230 is used to release ions into the air, and the emission tip 231 of the emission electrode 230 faces the air outlet side of the air outlet 110.

[0035] When the ion generation module 200 works, the emission tip 231 of the emission electrode 230 releases ions. Since the emission tip 231 faces the air outlet side of the air outlet 110, the ions can be blown to a farther range along with the wind force, improving the air purification effect.

[0036] When the flow guide plate does not work and swings, since the ion generation module 200 is arranged on the flow guide plate, and the emission tip 231 of the emission electrode 230 faces the air outlet side of the air outlet 110, the flow guide plate will not hinder the ion diffusion, and the ions released by the emission tip 231 can directly diffuse from the air outlet 110 into the indoor space.

[0037] When the flow guide plate works and swings, along with the swing of the flow guide plate, the direction of the ions released by the ion generation module 200 also changes continuously, and the ion diffusion range is greatly increased.

[0038] In some embodiments, the deflector includes a vertical deflector 300, which is arranged in sequence along the width direction of the air outlet 110. The vertical deflector 300 swings left and right to adjust the left and right air outlet directions of the gas.

[0039] The deflector includes a horizontal deflector 400, which is arranged in sequence along the height direction of the air outlet 110. The horizontal deflector 400 swings up and down along the height direction of the air outlet 110 to adjust the up and down air outlet directions of the gas.

[0040] A plurality of vertical deflectors 300 and a plurality of horizontal deflectors 400 form a wind guiding assembly 20. By simultaneously arranging the vertical deflector 300 and the horizontal deflector 400 at the air outlet 110, the wind guiding range and effect of the air outlet are improved. The left and right swing of the vertical deflector 300 and the up and down swing of the horizontal deflector 400 are independent of each other.

[0041] In some embodiments, the movements of the respective vertical deflectors 300 can be independent of each other or can be linked; similarly, the movements of the respective horizontal deflectors 400 can be independent of each other or can be linked.

[0042] In some embodiments, the ion generation module 200 is provided on the vertical deflector. The vertical deflector 300 swings left and right to adjust the left and right air outlet directions of the air flow. At the same time, the ions released by the ion generation module 200 are quickly diffused into the indoor air along with the air flow, and the diffusion area is greatly increased. Because the ion purification principle is active purification, a larger diffusion area can increase the probability of ions capturing harmful substances in the air, thereby improving the purification effect. [[ID=!4]]

[0043] In some embodiments, the ion generation module 200 is provided on the horizontal deflector 400. The horizontal deflector 400 swings left and right to adjust the left and right air outlet directions of the air flow. At the same time, the ions released by the ion generation module 200 are quickly diffused into the indoor air along with the air flow, and the diffusion area is greatly increased. Because the ion purification principle is active purification, a larger diffusion area can increase the probability of ions capturing harmful substances in the air, thereby improving the purification effect.

[0044] In some embodiments, the ion generation module 200 is provided on the vertical deflector 300, and the ion generation module 200 is located between two adjacent horizontal deflectors 400. On the one hand, it avoids the horizontal deflector 400 from hindering the diffusion of ions; on the other hand, the two adjacent horizontal deflectors 400 play the role of an accelerating flow channel for the air flow between them, which is more conducive to increasing the diffusion area and distance of ions, thereby improving the air purification effect.

[0045] In some embodiments, the front edge of the vertical deflector 300 faces the air outlet side of the air outlet 110, and the emission tip 231 of the emission electrode 230 extends beyond the front edge of the vertical deflector 300. In this way, the ions released by the emission tip 231 can directly diffuse into the room, avoiding the interference of the vertical deflector 300 with the diffusion path of the ions.

[0046] When the ion generation module 200 is arranged on the deflector, when the ion generation module 200 moves with the deflector, the high-voltage wire between the emission electrode 230 and the high-voltage power supply also needs to move with the deflector, resulting in the exposure of the high-voltage wire or fatigue damage after long-term operation, reducing the reliability of the ion generation module and making it difficult to install and maintain.

[0047] To solve the above technical problems, in some embodiments, the deflector is rotatably connected to the frame 500, and a conductive structure 30 is provided at the position where the deflector is rotatably connected to the frame 500. The conductive structure 30 is configured to conduct the power supply line between the emission electrode 230 and the power supply module.

[0048] The conductive structure 30 is arranged at the position where the deflector is rotatably connected to the frame 500. The connection line between the emission electrode 230 and the conductive structure 30 (denoted as the first connection line) is routed in a hidden manner along the deflector, and the connection line between the conductive structure 30 and the power supply module (denoted as the second connection line) is routed in a hidden manner along the frame 500. In this way, the connection line between the emission electrode 230 and the power supply module is segmented. During the rotation of the deflector, it is avoided that the connection line between the emission electrode 230 and the power supply module is exposed or damaged by fatigue after long-term operation, improving the reliability of the ion generation module 200.

[0049] In some embodiments, referring to Figures 9 to 12 , the opposite ends of the deflector are rotatably connected to the opposite sides of the frame 500 one by one, that is, one end of the deflector is rotatably connected to one side of the frame 500, and the other end of the deflector is rotatably connected to the other side of the frame 500.

[0050] The frame 500 is provided with mounting portions, and the opposite ends of the deflector are rotatably connected to the corresponding mounting portions on the corresponding sides.

[0051] Referring to Figure 8 , the conductive structure 30 includes a first conductive module 600. The first conductive module 600 is arranged at one end of the deflector, and the first conductive module 600 is connected to the emission electrode 230 of the ion generation module 200.

[0052] Referring to Figures 9 to 11 , the conductive structure 30 further includes a second conductive module 700. The second conductive module 700 is arranged on the corresponding mounting portion, and the second conductive module 700 is connected to the power supply module.

[0053] The first conductive module 600 contacts the second conductive module 700 to conduct the power supply line of the emission electrode 230. The power supply module supplies power to the emission electrode 230 through the second connection wire, the conductive structure 30, and the second connection wire.

[0054] The conductive structure 30 is a fast conductive connection structure that does not require direct wire connection, enabling the emission electrode 230 to be connected to the high-voltage power supply without direct wire connection. Instead, the high-voltage electricity is transmitted through reliable conductive contacts, solving the problem of the drag of the high-voltage wire bundle 220 during the swinging process of the deflector and facilitating the installation and maintenance of the air outlet 110. If any deflector is damaged, it can be directly removed and replaced without disassembling the wires, improving the operation reliability.

[0055] By applying the conductive structure 30, the deflector is separated from the frame body 500, making production installation and later maintenance more convenient.

[0056] In some embodiments, the ion generation module 200 is provided on the vertical deflector 300. The conductive structure 30 is provided at the rotational connection position between the vertical deflector 300 and the frame body 500.

[0057] Refer to Figure 9 and Figure 10 , the top of the frame body 500 is provided with an upper mounting portion 520, and the bottom of the frame body 500 is provided with a lower mounting portion 530. The top end of the vertical deflector 300 is rotationally connected to the upper mounting portion 520, and the bottom end is rotationally connected to the lower mounting portion 530.

[0058] Refer to Figure 12 , the first conductive module 600 is provided at the bottom end of the vertical deflector 300, and the second conductive module 700 is provided on the lower mounting portion 530.

[0059] The conductive structure 30 is located at the bottom of the vertical deflector 300, and under the action of gravity, it enables the first conductive module 600 and the second conductive module 700 to be in reliable contact, improving the conductive reliability.

[0060] In some embodiments, in both the stationary and moving states of the deflector, the first conductive module 600 and the second conductive module 700 always remain in contact, and the movement of the deflector does not affect the operation of the ion generation module 200.

[0061] In some embodiments, refer to Figure 12 and Figure 13 , the bottom end of the vertical deflector 300 is provided with a first installation groove 360.

[0062] The first conductive module 600 includes a conductive main body portion 610, and the conductive main body portion 610 is provided in the first installation groove 360.

[0063] The first conductive module 600 includes a conductive extension portion 620 , one end of which is connected to the conductive main body 610 , and the other end of which extends from the first mounting slot 360 to be connected to the emitter electrode 230 through the high-voltage line 220 .

[0064] The lower mounting portion 530 is a protruding structure. The lower mounting portion 530 is inserted into the first mounting groove 360 so that the second conductive module 700 contacts the first conductive module 600 .

[0065] The inserted structure between the first mounting groove 360 and the lower mounting portion 530, the conductive main body 610 is built into the first mounting groove 360, and the second conductive module 700 is arranged on the lower mounting portion 530. After the bottom end of the vertical guide plate 300 is rotatably connected to the lower mounting portion 530, contact and conductivity between the conductive main body 610 and the second conductive module 700 can be achieved, and then power is transmitted to the emitter electrode 230 through the conductive extension portion 620.

[0066] In some embodiments, reference Figure 4 、 Figure 7 and Figure 8 A wiring groove 340 is provided on the vertical guide plate 300 , and the conductive extension portion 620 extends into the wiring groove 340 .

[0067] The emitter electrode 230 is connected to the high-voltage line 220 . The high-voltage line 220 is routed along the routing groove 340 . The high-voltage line 220 is connected to the conductive extension portion 620 in the routing groove 340 .

[0068] The conductive extension 620 is a welding pin. The high-voltage wire 220 is routed along the routing groove 340 to achieve hidden routing of the high-voltage wire 220 along the vertical guide plate 300. The high-voltage wire 220 is welded and fixed to the welding pin.

[0069] The wiring trough 340 is a trough structure with one side open. The wiring trough 340 extends along the height direction of the vertical guide plate 300. A limiting portion 350 is provided on the wiring trough 340. The limiting portion 350 limits the high-voltage wire 220 in the wiring trough 340 to prevent the high-voltage wire 220 from escaping from the wiring trough 340.

[0070] After the high-voltage wire 220 is routed in the wiring trough 340 and connected to the conductive extension 620 , epoxy resin glue 40 is poured into the wiring trough 340 to perform encapsulation and insulation treatment on the high-voltage wire 220 and the conductive extension 620 in the wiring trough 340 .

[0071] In some embodiments, reference Figure 12 and Figure 13, the conductive main body portion 610 includes a circumferential wall 611 and a top wall 612. The circumferential wall 611 and the top wall 612 enclose a second installation groove 613 that is open on one side. The top wall 612 is a conductive wall. The conductive extension portion 620 is connected to the top wall 612, and the conductive main body portion 610 is disposed in the first installation groove 360.

[0072] The second conductive module 700 includes a conductive column 710. The conductive column 710 is disposed in the lower installation portion 530. The top end of the conductive column 710 protrudes from the top of the lower installation portion 530, and the other end is connected to the power supply module.

[0073] An installation through hole that penetrates up and down is provided in the lower installation portion 530. The main body portion of the conductive column 710 is inserted into the installation through hole. The top of the conductive column 710 has a "mushroom head" structure, that is, the diameter of the top portion of the conductive column 710 is greater than the main body portion of the conductive column 710. The conductive column 710 is inserted into the installation through hole of the lower installation portion 530 from top to bottom, and the top portion of the conductive column 710 abuts against the top of the lower installation portion 530.

[0074] The lower installation portion 530 is inserted into the second installation groove 613, and the top end of the conductive column 710 contacts the top wall 612 of the conductive main body portion 610 to achieve circuit conduction.

[0075] After the vertical flow guide plate 300 is rotatably installed on the frame 500, under the action of gravity, the top wall 612 of the conductive main body portion 610 presses against the top of the conductive column 710 to achieve contact conduction of the contacts.

[0076] Since the ion generation module 200 is powered by high voltage, the voltage range is -3 Kv to -8 Kv, but the power is extremely small, generally <1 W. Therefore, the current is extremely small, at the mA level. Therefore, the contact connection structure does not have the situation of overheating caused by excessive current.

[0077] In some embodiments, referring to Figure 9 , a third installation groove 540 is provided at the bottom of the frame 500. The third installation groove 540 extends along the width direction of the air outlet 110. A PCB board 800 is disposed in the third installation groove 540. The PCB board 800 is connected to the power supply module, and one end of the conductive column 710 is connected to the PCB board 800.

[0078] Referring to Figure 14 , a limiting notch 860 is provided on the PCB board 800, and a positioning boss 560 is provided on the side wall of the third installation groove 540. Through the cooperation between the limiting notch 860 and the positioning boss 560, the incorrect installation of the PCB board 800 is prevented, playing an anti-fooling role.

[0079] Referring to Figure 10 and Figure 11PCB board 800 is composed of epoxy resin board 810, copper foil 820 and conformal coating 830. Copper foil 820 is used for conductive connection between different conductive pillars 710. Conductive pillars 710 are soldered to PCB board 800 by tin soldering to form solder joints 840.

[0080] The high-voltage wire 220 is welded to the PCB board 800. A wire outlet hole 550 is provided at one end of the third mounting slot 540. The high-voltage wire 220 passes through the wire outlet hole 550 and is connected to the power supply module. The PCB board 800 is insulated and potted using epoxy resin glue 40.

[0081] When assembling the frame 500, insert the conductive column 710 from top to bottom into the corresponding mounting hole of the lower mounting part 530, place the PCB board 800 into the third mounting groove 540, and the lower end of the conductive column 710 will be inserted into the mounting hole 850 of the PCB board 800. Solder the high-voltage wire 220 to the PCB board 800, and the high-voltage wire 220 will pass through the outlet hole 550 and be connected to the power supply module. Use epoxy resin glue 40 to insulate and pot the PCB board 800. At this point, the assembly of the frame 500 is completed.

[0082] In some embodiments, reference Figure 6 The ion generating module 200 includes a shell 210, which is connected to the guide plate. The shell 210 is provided with a wiring hole 250. A receiving cavity is formed between the shell 210 and the guide plate. One end of the receiving cavity is open. The high-voltage wire 220 is introduced into the receiving cavity through the wiring hole 250. One end of the emitter electrode 230 extends into the receiving cavity and the other end extends out of the receiving cavity through the opening. The receiving cavity is filled with conductive carbon paste 240 to connect the high-voltage wire 220 and the emitter electrode 230. The open end of the receiving cavity is filled with epoxy resin glue 40.

[0083] Taking the ion generation module 200 as an example, mounted on a vertical guide plate 300, the housing 210 and the vertical guide plate 300 are integrally formed for ease of processing. The high-voltage wire 220 and the emitter electrode 230 are not in direct contact. Instead, conductive carbon paste 240 secures the high-voltage wire 220 and the emitter electrode 230 within the housing cavity and provides an electrical connection between them. After the conductive carbon paste 240 cures, epoxy resin glue 40 is used to insulate and pot the housing 210, enhancing structural reliability.

[0084] The ion generating module 200 and the vertical guide plate 300 are an integrated structure, and the two are installed as a whole at the air outlet 110 for easy assembly.

[0085] When assembling the vertical guide plate 300, the emitter electrode 230 is inserted into the accommodating cavity surrounded by the shell 210 and the vertical guide plate 300, and the high-voltage wire 220 connected to the emitter electrode 230 is led out from the wiring hole 250 to the wiring groove 340, and the high-voltage wire 220 is routed along the wiring groove 340; the conductive main body 610 is installed in the first installation groove 360, and the conductive extension part 620 is extended into the wiring groove 340; the high-voltage wire 220 and the conductive extension part 620 are welded; the wiring groove 340 is insulated and potted. At this point, the vertical guide plate 300 and the ion generation module 200 are assembled.

[0086] In some embodiments, the outer contour of the housing 210 is a conical structure, which extends along the air outlet direction of the air outlet 110, with the bottom of the conical structure facing the air inlet side of the guide plate. The wiring hole 250 is located at the bottom of the conical structure, and the opening is located at the top of the conical structure.

[0087] The conical structure of the housing 210 helps to reduce wind resistance and reduce the impact of the ion generating module 200 on the air outlet efficiency of the entire machine.

[0088] The wiring hole 250 is provided at the bottom of the cone structure and is close to the vertical guide plate 300. When the high-voltage wire 220 passes through the wiring hole 250, the high-voltage wire 220 can be attached to the vertical guide plate 300, thereby improving the wiring reliability and preventing the external high-voltage wire 220 from swinging under the action of airflow.

[0089] The emitter electrode 230 is exposed from the opening, and there is a certain distance between the emitter electrode 230 and the vertical guide plate 300, so that the emission tip 231 of the emitter electrode 230 can release ions outward and prevent the vertical guide plate 300 from affecting the escape and diffusion of ions.

[0090] In some embodiments, reference Figure 2 and Figure 3 A mounting bracket 510 is provided on the outer wall of one end of the frame 500 , and a first motor 141 and a second motor 142 are installed on the mounting bracket 510 . The first motor 141 is used to drive the movement of the vertical guide plate 300 , and the second motor 142 is used to drive the movement of the horizontal guide plate 400 .

[0091] The first motor 141 drives the vertical guide plates 300 to swing left and right through the connecting rod mechanism. Figure 5 , each vertical guide plate 300 is connected to the same connecting rod 160 , and the first motor 141 drives the connecting rod 160 to move, thereby driving the vertical guide plates 300 to move.

[0092] The connecting rod 160 is provided with a clamping groove 161. Correspondingly, the vertical deflector 300 is provided with a connecting post 330. The connecting post 330 is press-fitted into the clamping groove 161. When the connecting rod 160 moves left and right, the synchronous left and right movement of the vertical deflector 300 is realized.

[0093] A plurality of second motors 142 are provided. The plurality of second motors 142 correspond to the plurality of horizontal deflectors 400 one by one. That is, each horizontal deflector 400 is driven by one second motor 142.

[0094] The driving components (the first motor 141 and the second motor 142) of the deflector are centrally arranged on the mounting frame 510, with a compact structure, which is convenient for disassembly, assembly and maintenance.

[0095] In some embodiments, a panel 120 is arranged on the outer side of the frame body 500, and the panel 120 shields the mounting frame 510 and the driving components.

[0096] A display board 130 is further arranged on the panel 120, and the electrical box 180 is arranged beside the mounting frame 510. The mounting frame 510 and the electrical box 180 are arranged left and right, which is convenient for the connection of the first motor 141 and the second motor 142 to the control system and convenient for wiring installation.

[0097] An indoor air detection component, such as a PM2.5 sensor, is installed in the electrical box 180, and the display board 130 synchronously displays the indoor air quality detected by the air detection component.

[0098] In some embodiments, the horizontal deflector 400 is located outside the vertical deflector 300. When the horizontal deflector 400 rotates to the vertical state, two adjacent horizontal deflectors 400 are adjacent to each other to close the air outlet 110.

[0099] As mentioned above, the emission tip 231 of the emission electrode 230 extends out of the front edge of the vertical deflector 300. It should be noted here that when the horizontal deflector 400 rotates to the vertical state to close the air outlet 110, it is necessary to ensure that the emission tip 231 of the emission electrode 230 does not touch the horizontal deflector 400.

[0100] In other embodiments, the ion generation module 200 can also be installed on the horizontal deflector 400. At this time, it should be noted that since the horizontal deflector 400 needs to rotate to the vertical state to close the air outlet 110, in this embodiment, the emission tip 231 of the emission electrode 230 is preferably not to extend out of the front edge of the horizontal deflector 400 to avoid touching the emission tip 231 when the horizontal deflector 400 closes the air outlet 110.

[0101] In some embodiments, referring to Figure 8, a serrated structure 310 is provided on the front edge of the vertical deflector 300, and the serrated structure 310 can disperse the air flow and improve the air outlet comfort.

[0102] In some embodiments, a notch 320 is provided on the vertical deflector 300. The notch 320 is used to make way for the horizontal deflector 400. When the horizontal deflector 400 swings up and down, the setting of the notch 320 prevents the horizontal deflector 400 from touching the vertical deflector 300.

[0103] The setting of the notch 320, on the one hand, prevents the horizontal deflector 400 from having kinematic interference with the vertical deflector 300; on the other hand, it facilitates the horizontal deflector 400 and the vertical deflector 300 to be as close as possible in the air outlet direction, with a compact structure and improved air flow smoothness.

[0104] In some embodiments, the emission electrode 230 is at least one of a metal tip, a carbon brush, and a conductive fiber tip bar.

[0105] In some embodiments, there are multiple ion generation modules 200. The multiple ion generation modules 200 are arranged in sequence along the width direction of the air outlet 110. The emission electrodes 230 in the multiple ion generation modules 200 are connected to negative high voltage and / or positive high voltage.

[0106] The ion generation module 200 is designed with different power supply methods to achieve different purification effects.

[0107] When the ion generation module 200 is connected to negative high voltage, the emission electrode 230 releases negative ions, and the ion generation module 200 relies on negative ions for air purification.

[0108] When, among multiple ion generation modules 200, some emission electrodes 230 are connected to negative high voltage and some emission electrodes 230 are connected to positive high voltage, the ion generation module 200 relies on positive ions and negative ions for air purification. The positive ions and negative ions collide, and the purification effect is stronger.

[0109] When the emission electrode 230 is made of carbon brush material and contains a water absorbent inside, the ion generation module 200 mainly purifies the air by releasing hydroxyl radicals.

[0110] In some embodiments, among multiple ion generation modules 200, some emission electrodes 230 are connected to negative high voltage and some emission electrodes 230 are connected to positive high voltage. The number of emission electrodes 230 connected to negative high voltage is greater than the number of emission electrodes 230 connected to positive high voltage, so that the number of generated negative ions is more than the number of positive ions, enhancing the air purification effect.

[0111] In some embodiments, multiple ion generation modules 200 form multiple ion generation groups 10. Figure 20It contains two groups of ion generation groups 10, and each ion generation group 10 contains three ion generation modules 200. Among the three ion generation modules 200 in each ion generation group 10, the ion generation modules 200 on both sides are connected to negative high voltage, and the ion generation module 200 in the middle is connected to positive high voltage. In this way, not only can the amount of negative ions be more than that of positive ions, but also it is beneficial for the collision between negative ions and positive ions, improving the air purification effect.

[0112] In some embodiments, the number of ion generation modules 200 can be set as required, and it is not necessary to set an ion generation module 200 on each vertical deflector 300.

[0113] In some embodiments, the type of the ion generation module 200 can also be set as required, and it can be a negative ion type or a positive and negative ion type or a water ion type.

[0114] In some embodiments, referring to Figure 15 , a plurality of air guiding components 20 are arranged at the air outlet 110. The plurality of air guiding components 20 are arranged along the width direction of the air outlet 110, and the air guiding component 20 is configured to adjust the direction of the gas flowing out of the air outlet 110.

[0115] Each air guiding component 20 is configured to cover or open a part of the air outlet area of the air outlet 110. When the plurality of air guiding components 20 are closed, the air outlet 110 is completely closed. When a certain air guiding component 20 is opened, the corresponding air outlet area is opened.

[0116] The movements of the air guiding components 20 are independent of each other, so that the gas flowing out of the air outlet 110 blows to different spatial areas in the room.

[0117] An ion generation module 200 is provided on at least one of the air guiding components 20. The ion generation module 200 moves synchronously with the air guiding component 20. Since the movements of the air guiding components 20 are independent of each other, the ions released by the ion generation modules 200 provided on different air guiding components 20 can be blown to different areas in the room, meeting the different air supply and sterilization requirements of users.

[0118] As described above, each air guiding component 20 includes a vertical deflector 300 and a horizontal deflector 400 to realize the adjustment of the air outlet direction in the left-right and up-down directions. The ion generation module 200 is provided on the vertical deflector 300.

[0119] In some embodiments, referring to Figure 15 , a first air guiding component 21 is arranged at the air outlet 110. The air outlet area of the air outlet 110 covered by the first air guiding component 21 is the first air outlet area 51, and the first air guiding component 21 is configured to adjust the direction of the gas flowing out of the first air outlet area 51.

[0120] A second air guiding component 22 is arranged at the air outlet 110. The air outlet area of the air outlet 110 covered by the second air guiding component 22 is the second air outlet area 52. The second air guiding component 22 is configured to adjust the direction of the gas flowing out from the second air outlet area 52.

[0121] The first air guiding component 21 and the second air guiding component 22 are arranged in sequence along the width of the air outlet 110, dividing the air outlet 110 into a first air outlet area 51 and a second air outlet area 52.

[0122] The ion generation module 200 is arranged on the first air guiding component 21 and / or the second air guiding component 22.

[0123] The ion generation module 200 is arranged on the first air guiding component 21. The ions released by the ion generation module 200 are blown into the indoor space along with the air flow flowing out from the first air outlet area 51.

[0124] The ion generation module 200 is arranged on the second air guiding component 22. The ions released by the ion generation module 200 are blown into the indoor space along with the air flow flowing out from the second air outlet area 52.

[0125] By controlling the movement of the first air guiding component 21 and the second air guiding component 22, the air conditioning device realizes different air outlet modes.

[0126] In some embodiments, the area of the first air outlet area 51 covered by the first air guiding component 21 is S1, and the area of the second air outlet area 52 covered by the second air guiding component 22 is S2, where S1 > S2.

[0127] Among the first air guiding component 21 and the second air guiding component 22, the ion generation module 200 is arranged at least on the second air guiding component 22.

[0128] The first air outlet area 51 is the air outlet of the air conditioner, and the second air outlet area 52 is the air outlet of the ion wind. Through the independent control of the movement of the first air guiding component 21 and the second air guiding component 22, the independent adjustment of the directions of the air conditioner wind and the ion wind is realized to meet the different air supply and sterilization requirements of users.

[0129] In some embodiments, the air conditioning device has a first operation mode. Refer to Figure 17 ., the gas deflected by the first air guiding component 21 blows in front of the air outlet 110, and the gas deflected by the second air guiding component 22 blows below the air outlet 110.

[0130] Specifically, in the first operation mode, the lateral deflector 400 on the first air guiding component 21 swings upward to the highest position, and the vertical deflector 300 runs along the edge. The first air guiding component 21 blows the air conditioner wind flowing out from the first air outlet area 51 in a nearly horizontal direction, realizing the "wind avoiding people" mode of the air conditioner wind and avoiding the direct blowing of the air conditioner wind on people.

[0131] In the first operating mode, the horizontal deflector 400 on the second air guiding assembly 22 blows obliquely downward, the vertical deflector 300 swings left and right, and the vertical deflector 300 drives the ion generating module 200 disposed thereon to move synchronously. The ions flowing out from the second air outlet area 52 are blown towards the area where people move in the room to purge ions, realizing the "wind blowing on people" mode of the ion wind. Since the second air outlet area 52 occupies a relatively small area of the air outlet 110, the wind feeling of the ion wind blowing on the human body surface is small, but it can improve the ion concentration around the human body as much as possible, thereby realizing the coexistence of healthy breathing and body feeling comfort.

[0132] In some embodiments, the air conditioning device has a second operating mode. Refer to Figure 18 , the first air guiding assembly 21 is closed, the second air guiding assembly 22 is opened, and the gas is blown in a directed manner through the second air guiding assembly 22 to a space area far from the air outlet 110.

[0133] Specifically, in some rooms with a relatively large space, it is difficult for ions to be transmitted over a long distance. Under certain conditions of the fan 150 of the air conditioning device, in order to achieve the ultra-long transmission of ions, it is necessary to increase the wind speed of the ion wind, that is, to increase the wind force.

[0134] In the second operating mode, the first air guiding assembly 21 is closed, so that the first air outlet area 51 is closed, that is, the air outlet 110 of the air conditioner is closed.

[0135] In the second operating mode, the second air guiding assembly 22 is opened, so that the second air outlet area 52 is opened, and the air outlet area is reduced. By using the Venturi principle, the air is compressed at the ion wind outlet, thereby maximizing the wind speed at the ion wind outlet. The conveying direction is controlled by the horizontal deflector 400 and the vertical deflector 300 of the second air guiding assembly 22, so as to realize the ultra-long directional transmission of ions.

[0136] Refer to Figure 19 , the movement of ions in the air is mainly affected by two factors: wind force and electric field force. The wind force and the electric field force act on the ions simultaneously. When the directions of the two forces are the same, the resultant force is the largest, and the ions move the farthest. When there is an angle between the wind force and the electric field force, the resultant force weakens, and the movement distance of the ions will be affected. The ion generating module 200 is disposed on the second air guiding assembly 22, and the emitting electrode 230 faces outward, which is consistent with the air guiding direction, so that the directions of the wind force and the electric field force coincide, and the ion transmission distance at this time reaches the farthest accordingly.

[0137] In some embodiments, the air conditioning device has a third operating mode. Refer to Figure 16 , which is the default mode when starting up. The first air guiding assembly 21 and the second air guiding assembly 22 move synchronously, so that the air outlet directions of the air conditioner wind and the ion wind are the same.

[0138] In some embodiments, the air conditioning device has a fourth operation mode, in which the first air deflector assembly 21 and the second air deflector assembly 22 are controlled independently so that the air outlet directions of the air conditioner air and the ionic wind are different, and the movements of the first air deflector assembly 21 and the second air deflector assembly 22 are controlled according to the user's air supply and sterilization requirements.

[0139] In some embodiments, the air conditioning device includes an infrared sensor configured to detect the position of a human body in the room. The system controls the movements of the first air deflector assembly 21 and the second air deflector assembly 22 according to the human body position to achieve automatic control of "the air conditioner air avoiding people and the ionic wind blowing on people".

[0140] In the description of the above embodiments, specific features, structures, materials, or characteristics may be combined in a suitable manner in any one or more embodiments or examples.

[0141] The above are only the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily thought of by those skilled in the art within the technical scope disclosed by the present invention should be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. An air conditioning device, characterized in that, Comprising: A body, on which there is an air outlet, and an installation part is provided on the frame enclosing the air outlet; A deflector configured to adjust the direction of the airflow flowing out of the air outlet, and two ends of the deflector are rotatably connected to the installation part; An ion generation module provided on the deflector and moving synchronously with the deflector, the ion generation module includes an emission electrode configured to release ions into the air; A first conductive module provided at one end of the deflector, and the first conductive module is connected to the emission electrode; A second conductive module provided on one of the installation parts, and the second conductive module is connected to a power supply module; Wherein, the first conductive module is in contact with the second conductive module to conduct the power supply line of the emission electrode.

2. The air conditioning device according to claim 1, wherein The deflector extends along the height direction of the air outlet, and a plurality of the deflectors are arranged at intervals along the width direction of the air outlet; An upper installation part is provided on the top side of the frame enclosing the air outlet, and a lower installation part is provided on the bottom side. The top end of the deflector is rotatably connected to the upper installation part, and the bottom end is rotatably connected to the lower installation part; The first conductive module is provided at the bottom end of the deflector, and the second conductive module is provided on the lower installation part.

3. The air conditioning device according to claim 2, wherein When the deflector is in a static and a moving state, the first conductive module and the second conductive module always remain in contact.

4. The air conditioning device according to claim 2, wherein A first installation groove is provided at the bottom end of the deflector; The first conductive module includes a conductive main body part and a conductive extension part. The conductive main body part is provided in the first installation groove, and one end of the conductive extension part is connected to the conductive main body part, and the other end extends out of the first installation groove to be connected to the emission electrode through a high-voltage wire; The lower installation part is inserted into the first installation groove so that the second conductive module is in contact with the first conductive module.

5. The air conditioning device according to claim 4, wherein A wire groove is provided on the deflector, and the conductive extension part extends into the wire groove; The ion generation module further includes a high-voltage wire, the emission electrode is connected to the high-voltage wire, the high-voltage wire is routed along the wire groove, and the high-voltage wire is connected to the conductive extension part in the wire groove.

6. The air conditioning device according to claim 4, wherein The conductive main body part includes a circumferential wall and a top wall, the circumferential wall and the top wall enclose a second installation groove with one side open, the top wall is a conductive wall, the conductive extension part is connected to the top wall, and the conductive main body part is provided in the first installation groove; The second conductive module includes a conductive column, the conductive column is provided in the lower installation part, one end of the conductive column protrudes from the top of the lower installation part, and the other end is connected to the power supply module; The lower installation part is inserted into the second installation groove, and the conductive column is in contact with the top wall of the conductive main body part.

7. The air conditioning device according to claim 6, characterized in that a third installation groove is provided at the bottom of the frame enclosing the air outlet, the third installation groove extends along the width direction of the air outlet, a PCB board is arranged in the third installation groove, the PCB board is connected to the power supply module, and one end of the conductive column is connected to the PCB board.

8. The air conditioning device according to any one of claims 1 to 7, characterized in that the ion generation module includes a housing, the housing is connected to the flow guide plate, a wire passing hole is provided on the housing, a receiving cavity is formed between the housing and the flow guide plate, one end of the receiving cavity is open, a high-voltage wire is introduced into the receiving cavity through the wire passing hole, one end of the emitting electrode extends into the receiving cavity and the other end extends out of the receiving cavity through the open end, and conductive carbon paste is filled in the receiving cavity to connect the high-voltage wire and the emitting electrode, and epoxy resin glue is potted at the open end of the receiving cavity.

9. The air conditioning device according to claim 8, characterized in that the outer contour of the housing is in a conical structure, the conical structure extends along the air outlet direction of the air outlet, the bottom of the conical structure faces the air inlet side of the flow guide plate, the wire passing hole is arranged at the bottom of the conical structure, and the open end is located at the top of the conical structure.

10. An air conditioning device, characterized in that, including: a machine body, on which an air outlet is provided; a flow guide plate configured to adjust the direction of the air flow flowing out of the air outlet, the flow guide plate is rotatably connected to the wall enclosing the air outlet; an ion generation module provided on the flow guide plate and moving synchronously with the flow guide plate, the ion generation module includes an emitting electrode configured to release ions into the air; a conductive structure provided at the rotational connection position between the flow guide plate and the wall enclosing the air outlet, the conductive structure is configured to conduct the power supply line between the emitting electrode and the power supply module.

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