Air conditioner

Abstract

The invention provides an air conditioner which comprises a machine body, an air inlet pipe and an air outlet pipe. The sterilization module is arranged at the air outlet end of the air outlet channel; the air sweeping assembly is arranged in the air outlet channel and located on the side of the sterilization module, the air sweeping assembly comprises an air sweeping part, and at least part of the air sweeping part is arranged in the length direction of the air outlet channel in a swinging mode so as to guide airflow in the air outlet channel; the air guide assembly is movably arranged on the machine body so that the air outlet channel can be opened or closed, the air guide assembly comprises an air guide part, the air guide part is rotatably arranged around a preset axis, and airflow in the air outlet channel sequentially flows through the air sweeping part, the sterilization module and the air guide part and then is blown out. The problem that an air conditioner in the prior art is poor in air purification effect is solved.

Description

Technical Field

[0001] The present invention relates to the technical field of air outlet of air conditioners, and in particular to an air conditioner. Background Art

[0002] With the continuous improvement of the quality of life, users pay more and more attention to air health. Therefore, the air purification technology of air conditioners is also constantly upgrading, from a simple fan and a filter to a fan and multiple filters, and has developed into an integrated application of multiple or several technologies such as negative ion technology, electrostatic technology, and fiber filtration technology.

[0003] At present, most air conditioners use multiple single multi-particle emitting electrodes, with multiple groups of electrodes such as plasma, negative ions, water ions and positive ions working simultaneously to sterilize the airflow blown out during the air conditioning process.

[0004] However, since the existing air supply range of air conditioners is small, local air supply cannot make all the air flow pass through the electrodes for sterilization, which greatly reduces the air purification effect of the air conditioner. Summary of the invention

[0005] The main purpose of the present invention is to provide an air conditioner to solve the problem of poor air purification effect of the air conditioner in the prior art.

[0006] In order to achieve the above-mentioned purpose, according to one aspect of the present invention, there is provided an air conditioner, comprising: a body, in which an air outlet channel is arranged; a sterilization module, which is arranged at the air outlet end of the air outlet channel; an air sweeping assembly, which is arranged in the air outlet channel and is located on the side of the sterilization module, the air sweeping assembly comprises an air sweeping part, at least a part of which is swingably arranged along the length direction of the air outlet channel to guide the airflow in the air outlet channel; an air guide assembly, which is movably arranged on the body to open or close the air outlet channel, the air guide assembly comprises an air guide part, which is rotatably arranged around a predetermined axis, and the airflow in the air outlet channel flows through the air sweeping part, the sterilization module and the air guide part in sequence and is then blown out.

[0007] Furthermore, the air guide part includes: a plurality of air guide plates, which are arranged in sequence along the length direction of the air outlet channel, each air guide plate has a closed position for closing the air outlet channel and an open position for opening the air outlet channel, and each air guide plate is movably arranged between the closed position and the open position; each air guide plate can be relatively rotatably arranged so that when in the open position, the airflow is guided by each air guide plate.

[0008] Furthermore, the air guide assembly also includes: a transmission connecting rod, which is arranged in the body and is rotatably arranged around a first axis; a first swing rod, one end of which is connected to the transmission connecting rod, and the other end is connected to the air guide plate, and the first swing rod extends along a predetermined arc trajectory to drive the air guide plate to move when the transmission connecting rod rotates; there are multiple first swing rods, and the multiple first swing rods are arranged one-to-one correspondingly to the multiple air guide plates.

[0009] Furthermore, the air guide assembly also includes: a support frame, which is arranged on the air guide plate; a first driving member, which is arranged at an end of the first rocker arm away from the transmission connecting rod, the first driving member is drivingly connected to the support frame, and the first driving member drives the air guide plate to rotate through the support frame; there are multiple first driving members, and the multiple first driving members are arranged one-to-one correspondingly to the multiple air guide plates.

[0010] Furthermore, the wind sweeping assembly includes: a base, which is arranged in the air outlet channel and extends along the length direction of the air outlet channel; a connecting rod, which extends along the length direction of the air outlet channel, one end of the wind sweeping part is connected to the base, and the other end is connected to the connecting rod, and the connecting rod is movably arranged along the length direction of the air outlet channel to drive the wind sweeping part to swing.

[0011] Furthermore, the wind sweeping part includes: a plurality of wind sweeping blades, which are arranged in sequence at intervals along the extension direction of the connecting rod, one end of each wind sweeping blade is connected to the base, and the other end is connected to the connecting rod, and each wind sweeping blade is driven to swing through the connecting rod.

[0012] Furthermore, the wind sweeping part includes a first group of wind sweeping blades and a second group of wind sweeping blades, and the connecting rod includes: a first rod body, the first group of wind sweeping blades are connected to the first rod body; a second rod body, the second group of wind sweeping blades are connected to the second rod body; a third rod body, both ends of the third rod body are respectively hinged to the first rod body and the second rod body, and the third rod body is rotatably arranged around the second axis to drive the first rod body and the second rod body to swing.

[0013] Furthermore, the wind sweeping assembly also includes: a second driving member, which is arranged on the base, and the second driving member includes a driving shaft, which is drivingly connected to the middle part of the third rod body, and the third rod body is driven to rotate by the second driving member, so that the third rod body drives the first rod body and the second rod body to swing.

[0014] Furthermore, the air guide part includes: a first air guide plate and a second air guide plate, the first air guide plate and the second air guide plate are arranged in sequence along the length direction of the air outlet channel, and the first air guide plate and the second air guide plate are respectively rotatably arranged to guide the airflow in the air outlet channel; the air guide component also includes: a second swing rod, one end of the second swing rod is connected to the machine body, and the other end is hinged to the first air guide plate and the second air guide plate respectively, and the second swing rod is swingably arranged to drive the first air guide plate and the second air guide plate to move simultaneously so that the air outlet channel is opened or closed.

[0015] Furthermore, the wind sweeping assembly also includes: a connecting rod, which is swingably arranged along the length direction of the air outlet channel, and the wind sweeping part is arranged on the connecting rod, and the wind sweeping part is driven to swing by the connecting rod; an avoidance recess is arranged in the middle part of the connecting rod, and the avoidance recess is opposite to the second swing rod, so that when the air outlet channel is closed, the second swing rod can be avoided by the avoidance recess.

[0016] According to the technical solution of the present invention, the air conditioner includes a body, a sterilization module, a sweeping assembly and an air guide assembly, wherein an air outlet channel is arranged in the body; the sterilization module is arranged at the air outlet end of the air outlet channel; the sweeping assembly is arranged in the air outlet channel and is located on the side of the sterilization module, the sweeping assembly includes a sweeping part, at least part of which is swingably arranged along the length direction of the air outlet channel to guide the airflow in the air outlet channel; the air guide assembly is movably arranged on the body to open or close the air outlet channel, the air guide assembly includes an air guide part, which is rotatably arranged around a predetermined axis, and the airflow in the air outlet channel flows through the sweeping part, the sterilization module and the air guide part in sequence and then blown out. By arranging the sterilization module at the air outlet end of the air outlet channel, bacteria and viruses in the air are effectively killed, and the freshness of the air is improved, especially in a closed or semi-closed air-conditioning use environment, the air quality can be significantly improved and the risk of disease transmission can be reduced. The use of a swingable sweeping part and a rotatable air guide part increases the air supply direction and range of the air conditioner, and can achieve a surround, multi-level airflow distribution, allowing the indoor air to circulate quickly, which not only improves the uniformity of the sterilization effect, but also increases the user's comfort in the room and optimizes the air purification effect of the air conditioner. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings constituting a part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0018] Figure 1 A schematic structural diagram of an embodiment of an air conditioner according to the present invention is shown;

[0019] Figure 2 A schematic structural diagram of an air conditioner according to the present invention from a first viewing angle is shown;

[0020] Figure 3 A schematic structural diagram of a second viewing angle of an air conditioner according to the present invention is shown;

[0021] Figure 4 A schematic structural diagram of an air guide assembly in an air conditioner according to the present invention is shown;

[0022] Figure 5 A schematic structural diagram of a wind sweeping assembly in an air conditioner according to the present invention from a first viewing angle is shown;

[0023] Figure 6 A structural schematic diagram from a second viewing angle of an air sweeping assembly in an air conditioner according to the present invention is shown.

[0024] The above drawings include the following reference numerals:

[0025] 100, machine body; 110, air outlet channel; 200, sterilization module; 300, wind sweeping assembly; 310, wind sweeping part; 320, base; 330, connecting rod; 311, wind sweeping blade; 312, first group of wind sweeping blades; 313, second group of wind sweeping blades; 331, first rod body; 332, second rod body; 333, third rod body; 340, second driving member; 334, avoidance recess; 3320, first rod segment; 3321, second rod segment; 3322, third rod segment; 400, wind guide assembly; 410, wind guide part; 411, wind guide plate; 420, transmission connecting rod; 430, first swing rod; 440, support frame; 450, first driving member; 412, first wind guide plate; 413, second wind guide plate; 460, second swing rod; 470, third driving member. DETAILED DESCRIPTION

[0026] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0027] Please refer to Figures 1 to 6 The present application provides an air conditioner, comprising: a body 100, in which an air outlet channel 110 is arranged; a sterilization module 200, which is arranged at the air outlet end of the air outlet channel 110; an air sweeping assembly 300, which is arranged in the air outlet channel 110 and is located on the side of the sterilization module 200, the air sweeping assembly 300 includes an air sweeping portion 310, at least a portion of which is swingably arranged along the length direction of the air outlet channel 110 to guide the airflow in the air outlet channel 110; an air guide assembly 400, which is movably arranged on the body 100 to open or close the air outlet channel 110, and the air guide assembly 400 includes an air guide portion 410, which is rotatably arranged around a predetermined axis, and the airflow in the air outlet channel 110 flows through the air sweeping portion 310, the sterilization module 200 and the air guide portion 410 in sequence and then is blown out.

[0028] The air conditioner provided according to the present application includes a body 100, a sterilization module 200, an air sweeping assembly 300 and an air guide assembly 400, an air outlet channel 110 is arranged in the body 100; the sterilization module 200 is arranged at the air outlet end of the air outlet channel 110; the air sweeping assembly 300 is arranged in the air outlet channel 110 and is located on the side of the sterilization module 200, the air sweeping assembly 300 includes an air sweeping portion 310, at least a part of the air sweeping portion 310 is swingably arranged along the length direction of the air outlet channel 110 to guide the airflow in the air outlet channel 110; the air guide assembly 400 is movably arranged on the body 100 to open or close the air outlet channel 110, the air guide assembly 400 includes an air guide portion 410, the air guide portion 410 is rotatably arranged around a predetermined axis, and the airflow in the air outlet channel 110 flows through the air sweeping portion 310, the sterilization module 200 and the air guide portion 410 in sequence and then is blown out. By setting a sterilization module at the outlet end of the air outlet channel, bacteria and viruses in the air can be effectively killed, and the freshness of the air can be improved, especially in a closed or semi-closed air-conditioning environment, which can significantly improve the air quality and reduce the risk of disease transmission. The swingable air sweeping part 310 and the rotatable air guide part 410 are used to increase the air supply direction and range of the air conditioner, and can achieve a surround and multi-level air flow distribution, so that the indoor air circulates quickly, which not only improves the uniformity of the sterilization effect, but also increases the comfort of the user in the room and optimizes the air purification effect of the air conditioner.

[0029] The sterilization module 200 is a single multi-ion emitting electrode, and is equipped with multiple groups of electrodes including plasma, negative ions, water ions and positive ions. When the airflow passes through, it has a sterilizing effect on the airflow.

[0030] Specifically, Figure 3 and Figure 4 As shown, the air guide part 410 includes: a plurality of air guide plates 411, which are arranged in sequence along the length direction of the air outlet channel 110, each air guide plate 411 has a closing position for closing the air outlet channel 110 and an opening position for opening the air outlet channel 110, and each air guide plate 411 is movably arranged between the closing position and the opening position; each air guide plate 411 is relatively rotatable, so that when in the opening position, the air flow is guided by each air guide plate 411. The arrangement of multiple air guide plates 411 provides a wider guide angle, and by independently controlling the rotation of each air guide plate, the air flow can be accurately guided in multiple directions, so that the air supply of the air conditioner is more uniform and the coverage is wider, thereby enhancing the air circulation efficiency and the uniform distribution of the sterilization effect. The rotation of the air guide plate 411 can not only change the air supply direction, but also effectively avoid the discomfort caused by direct blowing on the human body by adjusting the air guide angle, while promoting the comprehensive circulation of indoor air and improving the air quality, especially in conjunction with the sterilization module, it can quickly purify the entire indoor space.

[0031] The layered air guide plate design allows air to flow at different heights and directions. This multi-level air supply mode can significantly improve the comfort of indoor air supply and avoid the local strong wind feeling that may be caused by a traditional single air guide plate.

[0032] In a specific implementation, the air guide assembly 400 also includes: a transmission link 420, which is arranged in the body 100, and the transmission link 420 is rotatably arranged around a first axis; a first swing rod 430, one end of the first swing rod 430 is connected to the transmission link 420, and the other end is connected to the air guide plate 411, and the first swing rod 430 extends along a predetermined arc trajectory to drive the air guide plate 411 to move when the transmission link 420 rotates; there are multiple first swing rods 430, and multiple first swing rods 430 are arranged in a one-to-one correspondence with multiple air guide plates 411. Since there are multiple first swing rods 430 and they correspond to multiple air guide plates 411 one-to-one, this design supports independent or multi-stage synchronous adjustment of the air guide plates 411 to form a multi-level air supply mode. In this mode, even the air that is far away from the air outlet can be quickly replaced by healthy air, which significantly improves the air supply range and efficiency of the air conditioner. The combination of the transmission link 420 and the first swing rod 430 allows the air guide plate 411 to move along a predetermined arc track, rather than the traditional straight line movement or single angle rotation. This design can achieve more complex and more precise wind direction adjustment, ensuring that the airflow is more evenly distributed throughout the room.

[0033] The use of the first swing rod 430 can significantly increase the swing amplitude of the air guide plate 411, especially when the air guide plate 411 is unfolded to its maximum state, which can greatly increase the upper and lower widths of the air supply, making the airflow coverage range wider and enhancing the air circulation effect.

[0034] A third driving member 470 is further provided in the machine body 100 . The third driving member 470 is a driving motor. The driving motor is drivingly connected to the transmission connecting rod 420 to drive the transmission connecting rod 420 to rotate.

[0035] In this application, if Figure 4As shown, the air guide assembly 400 also includes: a support frame 440, which is arranged on the air guide plate 411; a first driving member 450, which is arranged at one end of the first swing rod 430 away from the transmission connecting rod 420, and the first driving member 450 is connected to the support frame 440 by driving, and the first driving member 450 drives the air guide plate 411 to rotate through the support frame 440; there are multiple first driving members 450, and the multiple first driving members 450 are arranged one by one with the multiple air guide plates 411. By arranging an independent first driving member 450 on each air guide plate 411, it is possible to achieve independent control of the rotation angle of each air guide plate, thereby accurately adjusting the direction of the air outlet, ensuring that the airflow can be evenly distributed throughout the room, and improving the flexibility and efficiency of air supply. It can significantly increase the coverage of air supply, quickly replace air even in a larger room, and improve the comprehensiveness of sterilization and air purification. Preferably, the first driving member 450 is a driving motor.

[0036] The combination of the support frame 440 and the air guide plate 411 increases the stability of the air guide plate 411 during the rotation process, avoids vibration or swing caused by the adjustment of the air supply angle, and improves the stability and quietness of the air conditioner operation. The independent drive design of the air guide plate 411 enables seamless docking when closed, which not only improves the appearance of the air conditioner, but also effectively prevents external air from entering the room directly without sterilization and purification when the air conditioner is turned off, thereby maintaining the cleanliness of the indoor environment. The corresponding arrangement of multiple first drive members and multiple air guide plates 411 allows segmented control of the air supply of the air conditioner, which means that the working state of each air supply section can be flexibly adjusted under different time and space requirements, providing users with a more personalized comfort experience.

[0037] like Figure 5 and Figure 6 As shown, the air sweeping assembly 300 includes: a base 320, which is arranged in the air outlet channel 110 and extends along the length direction of the air outlet channel 110; a connecting rod 330, which extends along the length direction of the air outlet channel 110, one end of the air sweeping unit 310 is connected to the base 320, and the other end is connected to the connecting rod 330, and the connecting rod 330 is movably arranged along the length direction of the air outlet channel 110 to drive the air sweeping unit 310 to swing. Through the cooperation of the base 320 and the connecting rod 330, the air sweeping unit 310 can swing in the length direction of the air outlet channel 110, thereby realizing fine control of the air outlet direction. This can not only increase the air supply width in the left and right directions, but also ensure that the airflow is evenly distributed in a wider area, thereby improving the efficiency of air purification and sterilization.

[0038] The setting of the base 320 provides a stable fulcrum for the wind sweeping unit 310, reducing the risk of structural loosening or damage caused by frequent swinging. At the same time, the movable design of the connecting rod 330 ensures the smoothness and stability of the wind sweeping unit 310 during the swinging process through precise mechanical connection, extending the service life of the component. By adjusting the position and swing amplitude of the wind sweeping unit 310, the user can feel a more uniform and soft airflow, avoiding the discomfort that may be caused by direct blowing.

[0039] The wind sweeping part 310 includes: a plurality of wind sweeping blades 311, and the plurality of wind sweeping blades 311 are arranged in sequence along the extension direction of the connecting rod 330. One end of each wind sweeping blade 311 is connected to the base 320, and the other end is connected to the connecting rod 330, and each wind sweeping blade 311 is driven to swing through the connecting rod 330. Through the synchronous swinging of the plurality of wind sweeping blades 311, the air flow can be stirred and guided more effectively, so as to quickly replace the indoor air and improve the efficiency of air circulation, especially in a large area or a room with obstacles, so that every corner can be better covered to ensure the comprehensiveness and uniformity of air purification and sterilization. The wind sweeping blades 311 arranged at intervals can form a softer airflow, avoiding the discomfort that may be caused by direct blowing air supply, such as local overcooling or overheating. In this way, even if the air conditioner is used for a long time, the indoor temperature distribution is more balanced, which improves the user's comfort experience.

[0040] One end of each wind sweeping blade 311 is connected to the base 320, and the other end is connected to the connecting rod 330. Driven by the connecting rod 330, the wind sweeping blade 311 can be flexibly swung in multiple directions, which not only increases the left and right wind sweeping angles, but also improves the wind sweeping coverage area, making the air supply more comprehensive.

[0041] Each wind sweeping blade 311 is hinged to the base 320 via a rotating shaft or is fixedly connected to the base 320 . The wind sweeping blade 311 is made of a flexible material and has ductility. The connecting rod 330 can drive the wind sweeping blade 311 to swing.

[0042] In the specific implementation process, the wind sweeping part 310 includes a first group of wind sweeping blades 312 and a second group of wind sweeping blades 313, and the connecting rod 330 includes: a first rod body 331, the first group of wind sweeping blades 312 are connected to the first rod body 331; a second rod body 332, the second group of wind sweeping blades 313 are connected to the second rod body 332; a third rod body 333, the two ends of the third rod body 333 are respectively hinged to the first rod body 331 and the second rod body 332, and the third rod body 333 is rotatably arranged around the second axis to drive the first rod body 331 and the second rod body 332 to swing. The hinged design and rotatable arrangement of the connecting rod 330 can reduce the direct friction and collision of the wind sweeping blades during the swinging process, reduce mechanical wear, and can adapt to indoor spaces of different sizes and different usage scenarios by adjusting the swinging range and speed of the first group of wind sweeping blades 312 and the second group of wind sweeping blades 313.

[0043] Further, the air sweeping assembly 300 also includes: a second driving member 340, which is arranged on the base 320, and the second driving member 340 includes a driving shaft, which is connected to the middle part of the third rod body 333 by driving, and the third rod body 333 is driven to rotate by the second driving member 340, so that the third rod body 333 drives the first rod body 331 and the second rod body 332 to swing. The linkage between the second driving member and the third rod body can accurately control the swing of the first rod body and the second rod body, so as to drive the air sweeping part to sweep the air quickly and evenly in the left and right directions, enhance the circulation of indoor air, accelerate the distribution of the purified airflow generated by the sterilization module in the room, and improve the air circulation efficiency and sterilization effect. Through the precise control of the second driving member 340, it can be ensured that the swing amplitude and frequency of each air sweeping part are consistent, avoiding the problem of uneven air supply that may exist in the traditional air sweeping method, making the air supply in each corner of the room more uniform, and improving the user's comfort.

[0044] The compact design of the second driving member and the connecting rod mechanism not only realizes the efficient wind sweeping function, but also optimizes the utilization of the internal space of the air conditioner, making the air conditioner more compact as a whole and saving installation space. Preferably, the second driving member 340 is a driving motor.

[0045] In the embodiment provided in the present application, the air guide part 410 includes: a first air guide plate 412 and a second air guide plate 413, the first air guide plate 412 and the second air guide plate 413 are sequentially arranged along the length direction of the air outlet channel 110, and the first air guide plate 412 and the second air guide plate 413 are rotatably arranged to guide the airflow in the air outlet channel 110; the air guide assembly 400 also includes: a second swing rod 460, one end of the second swing rod 460 is connected to the body 100, and the other end is hinged to the first air guide plate 412 and the second air guide plate 413, respectively, and the second swing rod 460 is swingably arranged to drive the first air guide plate 412 and the second air guide plate 413 to move simultaneously, so that the air outlet channel 110 is opened or closed. The independent rotation design of the two air guide plates, plus the synchronous control capability of the second swing rod 460, enables the air conditioner to achieve more complex and more precise airflow guidance. Not only can the up and down air supply direction be adjusted, but also it can be quickly changed as needed to achieve surround air supply and ensure the comprehensive circulation of indoor air. The provision of the second swing rod 460 simplifies the control mechanism of the air deflector, and achieves synchronous operation of the two air deflectors through a single control point.

[0046] During use, the second swing arm 460 is connected to the transmission link 420, and the transmission link 420 drives the first air guide plate 412 and the second air guide plate 413 to move simultaneously through the second swing arm 460 and the first swing arm 430, thereby ensuring the stability of the first air guide plate 412 and the second air guide plate 413 during the movement. At the same time, after the first air guide plate 412 and the second air guide plate 413 are opened, the first air guide plate 412 and the second air guide plate 413 are supported by the second swing arm 460 and the first swing arm 430 respectively, so that the first air guide plate 412 and the second air guide plate 413 can rotate stably.

[0047] Further, the wind sweeping assembly 300 also includes: a connecting rod 330, the connecting rod 330 is swingably arranged along the length direction of the air outlet channel 110, the wind sweeping part 310 is arranged on the connecting rod 330, and the wind sweeping part 310 is driven to swing by the connecting rod 330; a avoidance recess 334 is arranged in the middle of the connecting rod 330, and the avoidance recess 334 is opposite to the second swing rod 460, so that when the air outlet channel 110 is closed, the second swing rod 460 is avoided by the avoidance recess 334. The swingable arrangement of the connecting rod 330 ensures that the wind sweeping part 310 can swing in a wider range in the length direction of the air outlet channel 110, thereby enhancing the air flow guiding ability, realizing faster and more uniform indoor air circulation, and improving the efficiency of air purification and sterilization effect. The design corresponding to the avoidance recess 334 and the second swing rod 460 enables the wind sweeping assembly 300 to cooperate with it without interference when the air guide assembly 400 is working. This design not only ensures the normal swing of the air sweeping part 310, but also improves the compatibility and flexibility of the overall structure, making the air conditioner smoother when performing the multi-layer air supply and air sweeping functions. When the air conditioner is turned off, through the design of the avoidance recess 334, the air sweeping part 310 can accurately avoid the second swing rod 460, so as to completely fit with the edge of the air outlet channel 110, achieving zero gap closure, effectively preventing indoor air leakage when not in use, and improving energy efficiency and safety.

[0048] Specifically, the second rod body 332 includes a first rod segment 3320, a third rod segment 3322 and a second rod segment 3321 connected in sequence, the first rod segment 3320 is hinged to the third rod body 333, the avoidance recess 334 is arranged between the third rod body 333, the first rod segment 3320 and the third rod segment 3322, and multiple wind sweeping blades in the second group of wind sweeping blades 313 are connected to the second rod segment 3321.

[0049] The present application adopts a sterilization module with multiple single multi-ion emitting electrodes, i.e., multiple groups of electrodes of plasma, negative ions, water ions and positive ions working simultaneously, which is fixed at the air outlet. The air after cooling or heating passes through the sterilization module and is sent into the room through the wind sweeping and air guide device. The wind sweeping blades are fixed on the bottom shell and located at the air outlet. Multiple connecting rods are used to move so that the left and right wind sweeps are carried out simultaneously, expanding the left and right wind sweeping ranges, and can quickly replace healthy air in the left and right dead corners, while improving the comfort of the air conditioner. The air guide plate is divided into two sections, which are driven by left and right motors respectively. In addition, the air guide plate extension mechanism is fixed on a connecting rod. The entire connecting rod is driven by the motor to swing out the two air guide plates. The two air guide plates rotate nearly 360 degrees respectively, and the wind is guided out in different directions, realizing multi-directional, surround, and multi-level wind outlets, and the air far away from the air outlet is quickly replaced by healthy air.

[0050] Multiple single multi-ion emitting electrodes have sterilization modules with plasma, negative ion, water ion and positive ion electrodes working simultaneously, which is conducive to optimizing the sterilization effect; multiple wind sweeping blades sweep the air left and right at the same time, and the wind guide plate can guide the air up and down at multiple levels at the same time, solving the problem of narrow air supply range of outdoor air conditioners, and poor comfort due to the inability to adjust arbitrarily. The swing arm segmented wind guide plate mechanism can realize the segmented wind guide plate to rotate nearly 360 degrees and close with zero gap.

[0051] At present, due to the air supply device of the air conditioner, the local air supply cannot fully reflect the sterilization function, that is, it is difficult to achieve rapid sterilization of the whole house. In order to improve the sterilization function of the air conditioner, the air supply range of the air conditioner is deliberately made wider, that is, the up, down, left and right air supply range is greatly increased to form a surround air supply, so that healthy airflow quickly fills the entire room, greatly improving the sterilization effect.

[0052] When the air conditioner starts to run, the third driving member 470 drives the transmission connecting rod 420 to rotate, and pushes out the first air guide plate 412 and the second air guide plate 413. The transmission connecting rod 420 is generally made of stainless steel or aluminum profiles. The support frame is injection molded on the transmission connecting rod 420 by injection molding; the first air guide plate 412 and the second air guide plate 413 are driven by motors fixed at both ends, and one of the two air guide plates is opened upward and the other is opened downward, and 360-degree air supply can be achieved, increasing the width of the upper and lower air supply. The second driving member 340 rotates counterclockwise, driving the third rod body 333 to push the first rod body 331 and the second rod body 332 to both ends, and guide the wind to the left and right directions in the room, that is, increasing the width of the left and right air supply. Thereby, the airflow in the room is quickly replaced with healthy and sterile airflow, while improving the comfort of the air conditioner. When the air conditioner is turned off, the left and right air guide plates drive the motors to return the air guide plates to the push-out position, and the third drive member 470 drives in the opposite direction to retract the swing rod. The air guide plates then pass through the stall time of the left and right motors (first drive member 450). After the motors return to the position, they rotate for about 3 more seconds to pull the air guide plates inwards tighter. The air guide plates can be closed without gaps. The air guide plates are perfectly retracted, which is conducive to the zero-gap closure of the air guide plates.

[0053] From the above description, it can be seen that the above embodiments of the present invention achieve the following technical effects:

[0054] The air conditioner provided according to the present application includes a body 100, a sterilization module 200, an air sweeping assembly 300 and an air guide assembly 400, an air outlet channel 110 is arranged in the body 100; the sterilization module 200 is arranged at the air outlet end of the air outlet channel 110; the air sweeping assembly 300 is arranged in the air outlet channel 110 and is located on the side of the sterilization module 200, the air sweeping assembly 300 includes an air sweeping portion 310, at least a part of the air sweeping portion 310 is swingably arranged along the length direction of the air outlet channel 110 to guide the airflow in the air outlet channel 110; the air guide assembly 400 is movably arranged on the body 100 to open or close the air outlet channel 110, the air guide assembly 400 includes an air guide portion 410, the air guide portion 410 is rotatably arranged around a predetermined axis, and the airflow in the air outlet channel 110 flows through the air sweeping portion 310, the sterilization module 200 and the air guide portion 410 in sequence and then is blown out. By setting a sterilization module at the outlet end of the air outlet channel, bacteria and viruses in the air can be effectively killed, and the freshness of the air can be improved, especially in a closed or semi-closed air-conditioning environment, which can significantly improve the air quality and reduce the risk of disease transmission. The swingable air sweeping part 310 and the rotatable air guide part 410 are used to increase the air supply direction and range of the air conditioner, and can achieve a surround and multi-level air flow distribution, so that the indoor air circulates quickly, which not only improves the uniformity of the sterilization effect, but also increases the comfort of the user in the room and optimizes the air purification effect of the air conditioner.

[0055] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An air conditioner, characterized in that: include: A machine body (100), wherein an air outlet passage (110) is provided in the machine body (100); A sterilization module (200) is arranged at the air outlet end of the air outlet channel (110); An air sweeping assembly (300) is arranged in the air outlet channel (110) and is located on the side of the sterilization module (200), the air sweeping assembly (300) comprising an air sweeping portion (310), at least a portion of the air sweeping portion (310) being swingably arranged along the length direction of the air outlet channel (110) so as to guide the airflow in the air outlet channel (110); The air guide assembly (400) is movably arranged on the body (100) so as to open or close the air outlet channel (110). The air guide assembly (400) includes an air guide portion (410). The air guide portion (410) is rotatably arranged around a predetermined axis. The airflow in the air outlet channel (110) flows through the air sweeping portion (310), the sterilization module (200) and the air guide portion (410) in sequence and is then blown out.

2. The air conditioner according to claim 1, characterized in that: The air guide portion (410) comprises: A plurality of air guide plates (411) are sequentially arranged along the length direction of the air outlet channel (110), each of the air guide plates (411) having a closed position for closing the air outlet channel (110) and an open position for opening the air outlet channel (110), and each of the air guide plates (411) is movably arranged between the closed position and the open position; Each of the air guide plates (411) is rotatably arranged relative to each other, so that when in the open position, the airflow is guided by each of the air guide plates (411).

3. The air conditioner according to claim 2, characterized in that: The air guide assembly (400) further includes: A transmission connecting rod (420) is disposed in the machine body (100), and the transmission connecting rod (420) is rotatably disposed around a first axis; a first swing rod (430), one end of the first swing rod (430) being connected to the transmission connecting rod (420), and the other end of the first swing rod (430) being connected to the air guide plate (411), and the first swing rod (430) extending along a predetermined arc track so as to drive the air guide plate (411) to move when the transmission connecting rod (420) rotates; There are a plurality of the first swing rods (430), and the plurality of the first swing rods (430) are arranged in a one-to-one correspondence with the plurality of the air guide plates (411).

4. The air conditioner according to claim 3, characterized in that: The air guide assembly (400) further includes: A support frame (440) is arranged on the air guide plate (411); A first driving member (450) is arranged at one end of the first swing rod (430) away from the transmission connecting rod (420), the first driving member (450) is drivingly connected to the support frame (440), and the first driving member (450) drives the air guide plate (411) to rotate through the support frame (440); There are a plurality of the first driving members (450), and the plurality of the first driving members (450) are arranged in a one-to-one correspondence with the plurality of the air guide plates (411).

5. The air conditioner according to claim 1, characterized in that: The wind sweeping component (300) comprises: A base (320) is disposed in the air outlet channel (110) and extends along the length direction of the air outlet channel (110); The connecting rod (330) extends along the length direction of the air outlet channel (110); one end of the air sweeping portion (310) is connected to the base (320), and the other end is connected to the connecting rod (330); the connecting rod (330) is movably arranged along the length direction of the air outlet channel (110) to drive the air sweeping portion (310) to swing.

6. The air conditioner according to claim 5, characterized in that: The wind sweeping unit (310) comprises: A plurality of wind sweeping blades (311) are arranged in sequence and spaced apart along the extension direction of the connecting rod (330); one end of each wind sweeping blade (311) is connected to the base (320), and the other end is connected to the connecting rod (330); and each wind sweeping blade (311) is driven to swing through the connecting rod (330).

7. The air conditioner according to claim 5, characterized in that: The wind sweeping portion (310) comprises a first group of wind sweeping blades (312) and a second group of wind sweeping blades (313), and the connecting rod (330) comprises: A first rod body (331), the first set of wind sweeping blades (312) being connected to the first rod body (331); a second rod body (332), the second set of wind sweeping blades (313) being connected to the second rod body (332); A third rod (333), two ends of which are respectively hinged to the first rod (331) and the second rod (332); the third rod (333) is rotatably arranged around a second axis to drive the first rod (331) and the second rod (332) to swing.

8. The air conditioner according to claim 7, characterized in that: The wind sweeping component (300) further includes: The second driving member (340) is arranged on the base (320), and the second driving member (340) comprises a driving shaft, and the driving shaft is connected to the middle part of the third rod body (333) by driving. The third rod body (333) is driven to rotate by the second driving member (340), so that the third rod body (333) drives the first rod body (331) and the second rod body (332) to swing.

9. The air conditioner according to claim 1, characterized in that: The air guide portion (410) comprises: a first air guide plate (412) and a second air guide plate (413), wherein the first air guide plate (412) and the second air guide plate (413) are sequentially arranged along the length direction of the air outlet channel (110), and the first air guide plate (412) and the second air guide plate (413) are respectively rotatably arranged to guide the airflow in the air outlet channel (110); The air guide assembly (400) further includes: A second swing rod (460), one end of the second swing rod (460) is connected to the machine body (100), and the other end is hinged to the first air guide plate (412) and the second air guide plate (413) respectively. The second swing rod (460) is swingably arranged to drive the first air guide plate (412) and the second air guide plate (413) to move simultaneously, so as to open or close the air outlet channel (110).

10. The air conditioner according to claim 9, characterized in that: The wind sweeping component (300) further includes: A connecting rod (330), wherein the connecting rod (330) is swingably arranged along the length direction of the air outlet channel (110), and the wind sweeping portion (310) is arranged on the connecting rod (330), and the wind sweeping portion (310) is driven to swing by the connecting rod (330); A avoidance recess (334) is provided in the middle of the connecting rod (330), and the avoidance recess (334) is opposite to the second swing rod (460), so that when the air outlet channel (110) is closed, the second swing rod (460) is avoided through the avoidance recess (334).

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