Air conditioner bionic air outlet structure, air conditioner indoor unit and air conditioner system

Abstract

The invention provides an air conditioner bionic air outlet structure, an air conditioner indoor unit and an air conditioner system, and belongs to the technical field of air conditioners. According to the technical scheme, the bionic air outlet structure of the air conditioner is used for being installed at an air outlet of the air conditioner and comprises an installation frame and a turbulent flow fan, the installation frame is connected with the air conditioner to cover the air outlet, the installation frame is provided with a ventilation hole penetrating through a body of the installation frame, the ventilation hole is communicated with the air outlet, and the turbulent flow fan is arranged in the ventilation hole and comprises fan blades. The radial direction of the fan blades intersects with the axial direction of the ventilation holes, so that direct-current air output by the air conditioner from the air outlet drives the fan blades to rotate, converts the direct-current air into eddy-current air and conveys the eddy-current air to the outside. According to the structure, the ventilation holes are formed in the mounting frame, and the turbulent flow fan capable of disturbing the flow direction of the air flow is arranged, so that direct-current air is disturbed to eddy-current air, discomfort caused by direct blowing of the direct-current air to a human body is avoided, and human health is further protected.

Description

Technical Field

[0001] The present invention relates to the technical field of air conditioning, and in particular to an air conditioning bionic air outlet structure, an air conditioning indoor unit and an air conditioning system. Background Art

[0002] Air conditioning is an air conditioner, which is a device that uses artificial means to adjust and control the temperature, humidity, flow rate and other parameters of the ambient air in a building or structure. It generally includes several parts such as cold source / heat source equipment, cold and hot medium distribution system, terminal device and other auxiliary equipment. It mainly includes refrigeration host, water pump, fan and pipeline system. Air conditioning is an indispensable part of people's modern life, and air conditioning provides people with coolness and warmth.

[0003] However, at present, the cold air window or warm air window of the air conditioner adopts direct blowing technology, which has a large airflow impact and low comfort, and does not meet the physiological safety needs of the human body. In particular, the cold air blowing directly on the human body is harmful to health and may even cause safety hazards such as stroke. The purpose is to provide an air conditioner, which forms a soft natural cool breeze by changing the wind flow mode of the air outlet, avoids the technical purpose of direct blowing on the human body to safely cool down or warm up, and achieves the purpose of protecting health. Summary of the invention

[0004] Aiming at the problem that the current air outlet of an air conditioner adopts a direct blowing mechanism, which has a large airflow impact force, does not meet the physiological safety requirements of the human body, and is harmful to human health, the present invention proposes an air conditioner bionic air outlet structure, an air conditioner indoor unit and an air conditioning system.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] In the first aspect, the present invention provides an air-conditioning bionic air outlet structure for installation at the air outlet of the air conditioner, comprising a mounting frame and a spoiler fan, wherein the mounting frame is connected to the air conditioner to cover the air outlet, the mounting frame is provided with ventilation holes that penetrate its own body, the ventilation holes are connected to the air outlet, the spoiler fan is arranged in the ventilation holes, the spoiler fan comprises fan blades, the radial direction of the fan blades is cross-arranged with the axial direction of the ventilation holes, so that the DC wind output from the air outlet of the air conditioner drives the fan blades to rotate and is converted into vortex wind, and is transported to the outside.

[0007] Furthermore, a plurality of spoiler fans are provided, a plurality of ventilation holes are provided, and the plurality of spoiler fans are arranged in the plurality of ventilation holes.

[0008] Furthermore, a plurality of ventilation holes are evenly distributed in an array on the mounting frame.

[0009] Furthermore, the diameter of the spoiler fan is less than or equal to 10 mm.

[0010] Furthermore, the structure also includes an anti-vibration component, which is fixedly connected to the fan blade. The anti-vibration component is provided with a wind shield, the extension direction of which is cross-set with the radial direction of the spoiler fan. The wind shield is at least used to block the wind generated by the edge of the fan blade from flowing around.

[0011] Furthermore, the anti-vibration component is a tubular structure, the anti-vibration component is fixedly connected to the fan blade, the axial direction of the anti-vibration component is consistent with the axial direction of the spoiler fan, and the inner wall of the anti-vibration component forms a wind shield.

[0012] Furthermore, a plurality of anti-vibration components are provided, and the diameters of the plurality of anti-vibration components are different.

[0013] Furthermore, the anti-vibration component includes a plurality of arc-shaped sheets, which are fixedly connected to the fan blades, and the extending direction of the arc-shaped sheets is arranged to intersect with the radial direction of the spoiler fan, and the inner wall of the arc-shaped sheets forms a wind shield.

[0014] Furthermore, each sector is provided with a plurality of arc-shaped sectors with different diameters.

[0015] Furthermore, the anti-vibration member is fixed to the edge of the fan blade.

[0016] In the second aspect, the present invention provides an air-conditioning bionic air outlet structure for installation at the air outlet of the air conditioner, comprising a mounting frame, a spoiler fan and a driving motor, wherein the mounting frame is connected to the air conditioner to cover the air outlet, the mounting frame is provided with ventilation holes which penetrate its own body, the ventilation holes are connected to the air outlet, the spoiler fan is arranged in the ventilation holes, the spoiler fan comprises fan blades, the radial direction of the fan blades is cross-arranged with the axial direction of the ventilation holes, so that the DC wind output from the air outlet of the air conditioner drives the fan blades to rotate and is converted into vortex wind, and is transported to the outside, and the output end of the driving motor is connected to the spoiler fan to drive the fan blades to rotate around a set axis.

[0017] On the third side, the present invention provides an air-conditioning bionic air outlet structure, which is used to be installed at the air outlet of the air conditioner, including a mounting frame and a plurality of bionic temperature control tubes, the mounting frame is connected to the air conditioner to cover the air outlet, the mounting frame is provided with ventilation holes that penetrate its own body, the ventilation holes are connected to the air outlet, a plurality of bionic temperature control tubes are fixedly connected to the mounting frame, the bionic temperature control tubes are provided with air outlet channels, the air outlet channels are connected to the ventilation holes, and the bionic temperature control tubes are at least used to reduce the wind pressure of the DC wind output from the air outlet.

[0018] Furthermore, a spoiler is provided in the bionic temperature control tube, and the spoiler is at least used to convert the direct current wind output from the air outlet of the air conditioner into vortex wind.

[0019] Furthermore, the spoiler includes a plurality of spiral spoiler blades, one end of the spiral spoiler blade is fixedly connected to the inner wall of the air outlet channel, and the other end extends into the air outlet channel, and the plurality of spiral spoiler blades are evenly distributed along the circumference of the air outlet channel.

[0020] Furthermore, the spoiler is a blade-like hard structure, a cloth-strip-like soft structure, a screen structure, or a thread-like structure.

[0021] Furthermore, the extension path of the air outlet channel is an arc-shaped structure;

[0022] Furthermore, the bionic temperature control tube is one or more of a straight tube, an inclined tube, a flat tube, a round tube, a spiral tube, and a square tube.

[0023] Fourthly, the present invention provides an air-conditioning bionic air outlet structure, which is used to be installed at the air outlet of the air-conditioning, including a mounting frame, a spoiler fan and a bionic temperature control tube. The mounting frame is connected to the air-conditioning to cover the air outlet. The mounting frame is provided with ventilation holes that penetrate its own body, and the ventilation holes are connected to the air outlet. The bionic temperature control tube is provided with an air outlet channel, and the air outlet channel is connected to the ventilation holes. The spoiler fan is arranged in the ventilation holes and the air outlet channel. The spoiler fan includes fan blades, and the radial direction of the fan blades is cross-arranged with the axial direction of the ventilation holes, so that the DC wind output from the air outlet of the air-conditioning drives the fan blades to rotate and is converted into vortex wind. The bionic temperature control tube is at least used to reduce the wind pressure of the vortex wind output by the spoiler fan.

[0024] On the fifth side, the present invention provides an air-conditioning bionic air outlet structure, which is used to be installed at the air outlet of the air conditioner, including a mounting frame, a spoiler fan, a driving motor and a bionic temperature control tube. The mounting frame is connected to the air conditioner to cover the air outlet. The mounting frame is provided with ventilation holes that penetrate its own body, and the ventilation holes are connected to the air outlet. The bionic temperature control tube is provided with an air outlet channel, and the air outlet channel is connected to the ventilation holes. The spoiler fan is arranged in the ventilation holes and the air outlet channel. The spoiler fan includes fan blades, and the radial direction of the fan blades is cross-arranged with the axial direction of the ventilation holes, so that the DC wind output from the air outlet of the air conditioner drives the fan blades to rotate and converts it into vortex wind, and the output end of the driving motor is connected to the spoiler fan to drive the fan blades to rotate around a set axis. The bionic temperature control tube is at least used to reduce the wind pressure of the vortex wind output by the spoiler fan.

[0025] On the sixth side, the present invention provides an air-conditioning indoor unit, comprising any of the above-mentioned air-conditioning bionic air outlet structures and an indoor unit main body, wherein the indoor unit main body comprises an air outlet, and a mounting frame is connected to the air outlet.

[0026] On the seventh aspect, the present invention provides an air-conditioning system, comprising the above-mentioned air-conditioning indoor unit.

[0027] It can be seen from the above technical solutions that the advantages of the present invention are:

[0028] 1. The present invention arranges ventilation holes in the installation frame, and then arranges a spoiler fan in the ventilation holes that can disturb the direction of the wind flow, so as to disturb the direct wind into eddy wind, and change the direct blowing through the fan blades into a light breeze in an inclined manner, thereby forming a wind that imitates natural ecology, avoiding the discomfort caused by direct blowing of direct wind on the human body, improving the safety and comfort of cooling or heating, better meeting the physiological safety needs of the human body, and further protecting human health.

[0029] 2. The present invention further disturbs the airflow when passing through the air outlet channel therein by setting the bionic temperature control tube, thereby improving the effect of simulating natural wind and further improving the comfort of use. The airflow is further disturbed when passing through the air outlet pipe, increasing the disorder of the airflow. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the technical solution of the present invention, the accompanying drawings required for use in the description will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0031] Figure 1 It is a schematic diagram of the connection structure between the mounting frame and the spoiler fan in one embodiment of the present invention;

[0032] Figure 2 It is a structural schematic diagram of the gap installation between the spoiler fan and the bionic temperature control tube in one embodiment of the present invention;

[0033] Figure 3 It is a schematic diagram of the connection structure of the bionic temperature control tube and the spiral spoiler blade in one embodiment of the present invention;

[0034] Figure 4 It is a schematic diagram of the connection structure between the ventilation hole and the bionic temperature control tube in one embodiment of the present invention;

[0035] Figure 5 It is a structural schematic diagram of a bionic temperature control tube in one embodiment of the present invention;

[0036] Figure 6 It is a schematic diagram of a connection structure in which a plurality of bionic temperature control tubes are installed in a ventilation hole in one embodiment of the present invention;

[0037] Figure 7 It is a schematic diagram of the connection structure between the indoor unit body and the mounting frame in a wall-mounted air conditioner in one embodiment of the present invention;

[0038] Figure 8 It is a schematic diagram of a fixed connection structure between a spoiler fan and a bionic temperature control tube in a column air conditioner in one embodiment of the present invention;

[0039] Fig. 9It is a schematic diagram of the connection structure between the anti-vibration component and the fan blade in one embodiment of the present invention;

[0040] Fig.10 is a schematic diagram of the connection structure between the anti-vibration component and the fan blade in another embodiment of the present invention;

[0041] Fig.11 It is a schematic cross-sectional structure diagram of an anti-vibration component in an embodiment of the present invention.

[0042] Description of main reference numerals:

[0043] 100, inner unit body; 110, air outlet; 200, mounting frame; 210, ventilation hole; 310, spoiler fan; 311, fan blade; 320, bionic temperature control tube; 321, air outlet channel; 322, spiral spoiler blade; 400, anti-vibration component. DETAILED DESCRIPTION

[0044] In order to make the purpose, features and advantages of the present invention more obvious and easy to understand, the technical scheme of the present invention will be clearly and completely described below in conjunction with the drawings in this specific embodiment. Obviously, the embodiments described below are only part of the embodiments of the present invention, not all of them. Based on the embodiments in this patent, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this patent.

[0045] The present invention provides a bionic air outlet structure for an air conditioner, which is applied and installed at the air outlet 110 of the air conditioner, wherein the air conditioner may be a wall-mounted air conditioner, a cabinet air conditioner, or a column air conditioner, wherein the air outlet 110 of the wall-mounted air conditioner and the cabinet air conditioner is a rectangular structure, and the air outlet 110 of the column air conditioner is an arc structure. For ease of installation, the outer shape structure of the mounting frame 200 is consistent with the air outlet 110. In the following embodiments, the rectangular air outlet 110 of the wall-mounted air conditioner and the cabinet air conditioner is taken as an example for description.

[0046] Example 1

[0047] See also Figure 1 A bionic air outlet structure for an air conditioner is used to be installed at an air outlet 110 of the air conditioner, and includes a mounting frame 200 and a spoiler fan 310. The mounting frame 200 is connected to the air conditioner to cover the air outlet 110. The mounting frame 200 is provided with a ventilation hole 210 that runs through its own body. The ventilation hole 210 is connected to the air outlet 110. The spoiler fan 310 is arranged in the ventilation hole 210. The spoiler fan 310 includes a fan blade 311. The radial direction of the fan blade 311 is cross-arranged with the axial direction of the ventilation hole 210, so that the DC wind output from the air outlet 110 of the air conditioner drives the fan blade 311 to rotate and convert it into vortex wind, and transports it to the outside.

[0048] The mounting frame 200 is a rectangular structure to correspond to the air outlet 110 of the air conditioner, wherein the outer dimensions of the mounting frame 200 are not less than the outer dimensions of the air outlet 110. During installation, when the outer dimensions of the mounting frame 200 are larger than the outer dimensions of the air outlet 110, the mounting frame 200 is installed on the air conditioner, and the mounting frame 200 as a whole covers the air outlet 110 so that the air outlet 110 can be covered; when the installation dimensions of the mounting frame 200 are consistent with the outer dimensions of the air outlet 110, the mounting frame 200 can also be installed and embedded in the air outlet 110 to completely cover the air outlet 110. A plurality of ventilation holes 210 are also provided on the mounting frame 200, wherein the mounting frame 200 is a rectangular parallelepiped structure, and the ventilation holes 210 are hole-like structures that penetrate the two end surfaces of the mounting frame 200 along the thickness direction thereof. When the mounting frame 200 covers the air outlet 110, the ventilation holes 210 are connected to the air outlet 110, and the wind output by the air-conditioning outlet 110 is then transported to the external environment through the ventilation holes 210, wherein a spoiler fan 310 is also provided in the ventilation hole 210, and the spoiler fan 310 can disrupt the flow direction of the wind output from the air outlet 110. When the air flow is output from the air conditioner to the outside, the output is all DC wind. When the DC wind passes through the ventilation holes 210, the DC wind is converted into vortex wind through the disturbance of the spoiler fan 310 and then transported to the outside, so that the DC wind generated by the air conditioner can be converted into soft natural wind.

[0049] There are multiple spoiler fans 310, the number of spoiler fans 310 is consistent with the number of ventilation holes 210, and multiple spoiler fans 310 are arranged in the ventilation holes 210 one by one. The radial direction of the fan blades 311 is arranged to cross the axial direction of the ventilation holes 210, so that the direct current wind output from the air outlet 110 drives the fan blades 311 to rotate and convert into vortex wind. The multiple ventilation holes 210 are evenly distributed on the mounting frame 200 in an array.

[0050] In the present embodiment, a plurality of spoiler fans 310 are provided, and a plurality of ventilation holes 210 are provided on the mounting frame 200. In order to output the airflow of the air outlet 110 more evenly, the plurality of ventilation holes 210 are distributed in an array structure on the mounting frame 200. Since the mounting frame 200 is a rectangular structure, the plurality of ventilation holes 210 are also distributed in a rectangular array. Specifically, in the present embodiment, two rows of ventilation holes 210 are provided along the width direction of the mounting frame 200, and each row is provided with four ventilation holes 210, that is, eight ventilation holes 210 are provided on the mounting frame 200, and correspondingly eight spoiler fans 310 are also provided, and a spoiler fan 310 is installed in one of the ventilation holes 210. It should be particularly noted that the number and distribution of the ventilation holes 210 on the mounting frame 200 are determined according to the size of the mounting frame 200 and the diameter of the fan blades 311, and there is not only this one method. Among them, the axial direction of the spoiler fan 310 can be consistent with the axial direction of the ventilation hole 210, so that the radial direction of the spoiler fan 310 is perpendicular to the axial direction of the ventilation hole 210, so that when the straight airflow output by the air outlet 110 flows to one side of the spoiler fan 310, the straight airflow contacts the fan blade 311, thereby driving the fan blade 311 to rotate, and the rotation of the fan blade 311 will continuously disrupt the flow direction of the straight airflow to form a rotating airflow, and multiple rotating airflows will interact with each other and disperse each other, so that the straight airflow is converted into turbulent wind after passing through the spoiler fan 310, and when it is transported to the outside, the straight airflow forms a soft natural wind, which reduces the impact force of the straight airflow and greatly improves the comfort of the human body.

[0051] In the above structure, the straight airflow output through the air outlet 110 drives the fan blade 311 of the spoiler fan 310 to rotate, and the spoiler fan 310 changes the wind direction, forming mutual interference between wind forces, causing the wind force to decrease until it disappears. Since the straight wind generates wind force, the wind force also generates wind pressure. The vortex wind decomposes the wind force, reduces or eliminates the wind pressure, so that the low-temperature gas forms a slow diffusion, and the user can feel the temperature drop, but can not feel the cold wind blowing. The straight wind is changed to the bionic vortex wind, thereby reducing the wind pressure. The vortex wind is closer to the natural wind, and does not affect the temperature adjustment function of the air conditioner, that is, heating or cooling, which not only meets the needs of adjusting the room temperature, but also avoids the disadvantages of cold wind hurting people or warm wind and humidity hurting people, avoids the discomfort caused by direct current wind blowing directly on the human body, further improves the safety and comfort of cooling or heating, and is more in line with the physiological safety needs of the human body, and further protects human health. And the structure is simple, no other driving mechanism is required, and consumption is effectively reduced, which is more energy-saving and environmentally friendly.

[0052] In the structure of the fan blade 311, the diameter of the spoiler fan 310 is less than or equal to 10mm. When the diameter of the spoiler fan 310 is too large, the airflow output from the air outlet 110 is difficult to drive the fan blade 311 to rotate, and the DC wind is also easy to escape, thereby reducing the spoiler effect of the fan blade 311, and driving the fan blade 311 to rotate requires increasing the wind force of the air conditioner, thereby causing the load of the air conditioner and increasing consumption. When the diameter of the spoiler fan 310 is small, the wind from the air outlet 110 cannot be discharged in time, which is easy to cause the airflow of the air outlet 110 to accumulate, and then easily damage the air conditioner. In a preferred embodiment, the diameter of the spoiler fan 310 can be selected to be 4cm. In actual tests, when the diameter of the spoiler fan 310 is 4cm, when it is half a meter away from the air conditioner, the airflow becomes very soft, and when it is one and a half meters away from the air conditioner, it is almost impossible to feel the wind blowing, so that a better effect can be achieved.

[0053] like Figure 9-11 As shown, the structure further includes an anti-vibration member 400, which is fixedly connected to the fan blades, and is provided with a windshield, the extension direction of which is arranged to intersect with the radial direction of the spoiler fan 310, and the windshield is at least used to block the wind generated by the edge of the fan blade 311 from flowing around. The anti-vibration member 400 is a tubular structure, the anti-vibration member 400 is fixedly connected to the fan blades 311, the axial direction of the anti-vibration member 400 is consistent with the axial direction of the spoiler fan 310, and the inner wall of the anti-vibration member 400 forms the windshield.

[0054] In this embodiment, if Fig. 9 , 11 As shown, an anti-vibration member 400 is fixed at the edge of the blade 311, and the anti-vibration member 400 is provided with a wind shield. When the blade 311 rotates, wind flow is generated at the edge of the blade 311, and the wind flow impacts with the surrounding air, thereby affecting the wind pressure around the blade 311, making the blade 311 prone to vibration. Therefore, an anti-vibration member 400 is fixed at the edge of the blade 311, and the extension direction of the wind shield is intersected with the radial direction of the spoiler fan 310. In this embodiment, the extension direction of the wind shield is perpendicular to the radial direction of the spoiler fan 310. During the rotation of the blade 311, the wind shield can block the wind generated by the edge of the blade 311 from flowing around, limit the flow direction of the wind, and make the wind generated by the edge of the blade 311 also move toward the axial direction of the spoiler fan 310, further reducing the vibration of the blade 311. In addition, the anti-vibration member 400 is a tubular structure, and one end surface of the anti-vibration member 400 is fixed to the edge of the fan blade 311, so that the fan blade 311 is located in the inner wall of the anti-vibration member 400, further improving the accumulation of wind flow. In addition, multiple anti-vibration members with different diameters can be provided, so that different levels of vortices appear in the central part of the vortex wind, forming further mutual interference.

[0055] In addition, in another embodiment, Fig.10 , 11As shown, the anti-trembling member 400 may include a plurality of arc-shaped sheets, the number of which is consistent with the number of blades 311, one end of which is fixedly connected to the edge of the blade 311, and the extending direction of the arc-shaped sheet is arranged to intersect the radial direction of the spoiler fan 310, and the inner wall of the arc-shaped sheet forms a windshield. In this embodiment, there are four blades, and there are also four corresponding arc-shaped sheets. The arc-shaped sheets are connected to the blades 311 in a one-to-one correspondence, which can effectively reduce the weight and reduce the load on the blades 311. In addition, in order to further improve the spoiler effect, a plurality of arc-shaped sheets with different diameters are arranged on each blade.

[0056] Example 2

[0057] The present invention provides an air-conditioning bionic air outlet structure. In this embodiment 2, other structures are basically consistent with the structures in embodiment 1. The inconsistent structures are as follows: the spoiler fan 310 includes a drive motor, and the output end of the drive motor is connected to the spoiler fan 310 to drive the fan blades 311 to rotate around a set axis.

[0058] In this embodiment, a driving motor is connected to the spoiler fan 310, wherein the output end of the driving motor can be fixedly connected to the rotating shaft of the spoiler fan 310, and the rotation speed of the blade 311 can be controlled by controlling the driving motor, and the rotation speed of the blade 311 can be controlled as needed. When the degree of turbulence needs to be increased, the rotation speed of the blade 311 can be increased by controlling the driving motor, so that the airflow of the air outlet 110 can be better discharged and the turbulence effect can be improved; and when the degree of turbulence needs to be reduced, the driving motor can be controlled to reduce the rotation speed of the blade 311. Thereby, the control performance of the turbulence can be improved, and the problem of adjusting the rotation speed of the blade 311 and then adjusting the degree of turbulence by increasing or decreasing the wind force of the air conditioner can be effectively avoided, and the convenience of use is improved.

[0059] Example 3

[0060] See also Figure 8 The present invention provides a bionic air outlet structure for an air conditioner. In this embodiment 3, other structures are basically the same as those in embodiment 1. The inconsistent structures are as follows, and further include a bionic temperature control tube 320. The bionic temperature control tube 320 is provided with an air outlet channel 321. The air outlet channel 321 is connected to the ventilation hole 210. The spoiler fan 310 is arranged between the ventilation hole 210 and the air outlet channel 321. The air outlet channel 321 is provided with a spoiler. The spoiler includes a plurality of spiral spoiler blades 322. One end of the spiral spoiler blades 322 is fixedly connected to the inner wall of the air outlet channel 321, and the other end extends into the air outlet channel 321. The plurality of spiral spoiler blades 322 are evenly distributed along the circumference of the air outlet channel 321.

[0061] In this embodiment, the bionic temperature control tube 320 can be a straight tube, an oblique tube, a flat tube, a round tube, a spiral tube, or a square tube. One end of the bionic temperature control tube 320 is fixedly connected to the mounting frame 200. The bionic temperature control tube 320 extends in a direction away from the air outlet 110. An air outlet channel 321 is provided inside the bionic temperature control tube 320. The air outlet channel 321 is connected to the ventilation hole 210. The airflow disturbed by the turbulent fan 310 is then transported to the outside through the air outlet channel 321. A spoiler is provided inside the air outlet channel 321, which can further disturb the airflow passing through and further improve the turbulence effect. The spoiler in the air outlet channel 321 is a plurality of spiral blades, which are arranged on the inner wall of the air outlet channel 321 and are evenly distributed along the circumference thereof, or unevenly distributed, so that the airflow is further disturbed when passing through the air outlet 110 pipeline, thereby increasing the disorder of the airflow.

[0062] In the above structure, by providing the bionic temperature control tube 320, the airflow is further disturbed when passing through the air outlet channel 321 inside it, thereby improving the effect of simulating natural wind and further improving the comfort of use.

[0063] In addition, the spoiler may also be a blade-like hard structure, a cloth-strip-like soft structure, a screen structure, or a thread-like structure.

[0064] More specifically, the extension path of the air outlet channel 321 is an arc structure. In this embodiment, the extension path of the air outlet channel 321 inside the bionic temperature control tube 320 can be a spiral structure, or an arc structure such as a semi-spiral structure. When the airflow passes through the air outlet channel, the interaction between the airflows and between the airflow and the inner wall of the air outlet channel can be increased, thereby improving the turbulence effect.

[0065] In addition, the spoiler fan 310 is movably connected to the ventilation hole 210, and the spoiler fan 310 can rotate up and down or left and right relative to the ventilation hole 210. In this embodiment, the spoiler fan 310 can rotate in the up and down direction or left and right direction. First, the general flow direction of the airflow can be controlled so that the user can achieve the best natural wind effect at different positions; second, when multiple spoiler fans 310 are provided, some spoiler fans 310 can be rotated upward, some downward, some left, and some right, thereby improving the interaction between the airflows delivered by the multiple spoiler fans 310. In this embodiment, the rotation of the spoiler fan 310 can be achieved by the existing hinged rotation technology.

[0066] Example 4

[0067] See also Figure 2 , 35. The present invention provides a bionic air outlet structure for an air conditioner. In this embodiment 4, other structures are basically the same as those in embodiments 1 and 2. The inconsistent structures are as follows: a bionic temperature control tube 320 is provided with an air outlet channel 321. One end of the bionic temperature control tube 320 is connected to the mounting frame 200. The air outlet channel 321 is connected to the ventilation hole 210. A spoiler fan 310 is formed in the air outlet channel. The output end of the driving motor is connected to the spoiler fan to drive the fan blade to rotate around the set axis. The air outlet channel 321 is provided with a spoiler. The spoiler includes a plurality of spiral spoiler blades 322. One end of the spiral spoiler blade 322 is fixedly connected to the inner wall of the air outlet channel 321, and the other end extends into the air outlet channel 321. The plurality of spiral spoiler blades 322 are evenly distributed along the circumference of the air outlet channel 321.

[0068] In this embodiment, the bionic temperature control tube 320 can be a circular tube structure or a square tube structure. One end of the bionic temperature control tube 320 is fixedly connected to the mounting frame 200. The bionic temperature control tube 320 extends in a direction away from the air outlet 110, wherein an air outlet channel 321 is provided inside the bionic temperature control tube 320, and the air outlet channel 321 is connected to the ventilation hole 210. The spoiler fan 310 is arranged in the ventilation hole 210 and the air outlet channel 321. The air flow spoiled by the spoiler fan 310 is transported to the outside through the air outlet channel 321. A spoiler is provided in the air outlet channel 321, which can further spoil the air flow passing through, thereby further improving the spoiler effect. When in use, when the turbulence fan 310 rotates, the bionic temperature control tube 320 remains fixed, and the airflow passes through the turbulence fan 310 to form a rotating wind, and the wind output through the gap between the air outlet channel 321 and the turbulence fan 310 is a direct current wind. In the air outlet channel 321, the direct current wind and the rotating wind interact with each other, thereby further improving the turbulence effect. In addition, the turbulence member in the air outlet channel 321 is a plurality of spiral blades, which are arranged on the inner wall of the air outlet channel 321 and are evenly distributed along the circumference thereof, or unevenly distributed, so that the airflow is further turbulent when passing through the air outlet 110 pipe, thereby increasing the disorder of the airflow.

[0069] In addition, there are blade-type hard structures, cloth-strip-type soft structures, screen structures, or thread-like structures.

[0070] More specifically, the extension path of the air outlet channel 321 is an arc structure. In this embodiment, the extension path of the air outlet channel 321 inside the bionic temperature control tube 320 can be a spiral structure, or an arc structure such as a semi-spiral structure. When the airflow passes through the air outlet channel, the interaction between the airflows and between the airflow and the inner wall of the air outlet channel can be increased, thereby improving the turbulence effect.

[0071] In addition, the bionic temperature control tube 320 and the mounting frame 200 can be movably connected, so that the bionic temperature control tube 320 can rotate up and down or left and right relative to the mounting frame 200. In this embodiment, the bionic temperature control tube 320 rotates in the up and down direction or left and right direction, which can control the general flow direction of the airflow, so that the user can achieve the best natural wind effect at different positions; secondly, when multiple bionic temperature control tubes 320 are provided, some of the bionic temperature control tubes 320 can be rotated upward, some downward, some leftward, and some rightward, so as to improve the interaction between the airflows transported by multiple air outlet channels.

[0072] Example 5

[0073] See also Figure 3 , 4 5. The present invention provides an air-conditioning bionic air outlet structure, which in this embodiment 5 includes a mounting frame 200 and a plurality of bionic temperature-controlled tubes 320. The mounting frame 200 is connected to the air-conditioning to cover the air outlet 110. The mounting frame 200 is provided with ventilation holes 210 that pass through its own body, and the ventilation holes 210 are connected to the air outlet 110. The plurality of bionic temperature-controlled tubes 320 are fixedly connected to the mounting frame 200. The bionic temperature-controlled tubes 320 are provided with air outlet channels 321 that are connected to the ventilation holes 210. The bionic temperature-controlled tubes 320 are at least used to reduce the wind pressure of the DC wind output from the air outlet 110.

[0074] In the present embodiment, a plurality of bionic temperature control tubes 320 are included, and a plurality of ventilation holes 210 are provided on the mounting frame 200. The plurality of ventilation holes 210 are distributed on the mounting frame 200 in an array structure. Specifically, in the present embodiment, two rows of ventilation holes 210 are provided along the width direction of the mounting frame 200, and each row is provided with four ventilation holes 210, that is, eight ventilation holes 210 are provided on the mounting frame 200, and eight spoiler mechanisms are also provided accordingly, wherein one ventilation hole 210 corresponds to one bionic temperature control tube 320. It should be particularly noted that the number and distribution of the ventilation holes 210 on the mounting frame 200 are determined according to the size of the mounting frame 200, and there is not only one way. The bionic temperature control tube 320 can be a round tube structure or a square tube structure. One end of the bionic temperature control tube 320 is fixedly connected to the mounting frame 200. The bionic temperature control tube 320 extends in a direction away from the air outlet 110. An air outlet channel 321 is provided inside the bionic temperature control tube 320. The air outlet channel 321 is connected to the ventilation hole 210. When the direct current wind output from the air outlet 110 passes through the ventilation hole 210, it is diverted and blocked by multiple bionic temperature control tubes, which effectively reduces the wind pressure.

[0075] More specifically, the extension path of the air outlet channel 321 is an arc structure. In this embodiment, the extension path of the air outlet channel 321 inside the bionic temperature control tube 320 can be a spiral structure, or an arc structure such as a semi-spiral structure. When the airflow passes through the air outlet channel, the interaction between the airflows and between the airflow and the inner wall of the air outlet channel can be increased, thereby improving the turbulence effect.

[0076] Specifically, the spoiler mechanism includes at least two bionic temperature control tubes 320, the air outlet channels 321 of the two bionic temperature control tubes 320 have different structures, and the two bionic temperature control tubes 320 are alternately distributed on the mounting frame 200. In this embodiment, the spoiler mechanism may include two different types of temperature control tubes, namely, a bionic temperature control tube 320 with a spiral structure for the air outlet channel 321 and a bionic temperature control tube 320 with a semi-spiral structure for the air outlet channel 321. The two types of bionic temperature control tubes 320 may be alternately distributed, so that the airflows output from different air outlet channel 321 structures may further interact with each other, thereby improving the spoiler effect.

[0077] Or, if Figure 6 As shown, a plurality of bionic temperature control tubes 320 are connected to one ventilation hole 210 , for example, three bionic temperature control tubes 320 are connected to one ventilation hole 210 , and the structures of the three bionic temperature control tubes 320 may be the same or different to enhance the interaction between airflows.

[0078] In addition, the air outlet channel 321 is provided with a spoiler, which includes a plurality of spiral spoiler blades 322 , one end of the spiral spoiler blade 322 is fixedly connected to the inner wall of the air outlet channel 321 , and the other end extends into the air outlet channel 321 , and the plurality of spiral spoiler blades 322 are evenly distributed along the circumference of the air outlet channel 321 .

[0079] A spoiler is provided in the air outlet channel 321, so that when the airflow in the ventilation hole 210 passes through the air outlet channel 321, the spoiler can turbulent the airflow to achieve a turbulent effect. The spoiler in the air outlet channel 321 is a plurality of spiral blades, which are arranged on the inner wall of the air outlet channel 321 and are evenly distributed along the circumference thereof, or unevenly distributed, so that the airflow is further turbulent when passing through the air outlet 110 pipe, thereby increasing the disorder of the airflow.

[0080] In addition, the spoiler may also be a blade-like hard structure, a cloth-strip-like soft structure, a screen structure, or a thread-like structure.

[0081] Example 6

[0082] The present invention further provides an indoor unit of an air conditioner, comprising a bionic air outlet structure of the air conditioner and an indoor unit body 100 , wherein the indoor unit body 100 comprises an air outlet 110 , and a mounting frame 200 is connected to the air outlet 110 .

[0083] In this embodiment, if Figure 1 As shown, the indoor unit body 100 may be a cabinet air conditioner, or Figure 7 As shown, it can be a wall mounted air conditioner, or Figure 8 As shown, it can also be a column air conditioner.

[0084] Example 7

[0085] The present invention also provides an air conditioning system, comprising an air conditioning indoor unit.

[0086] In this embodiment, the air conditioning system may include a refrigeration system, a heating system, an indoor unit, an outdoor unit, a compressor, a fan and a heat exchanger, wherein the mounting frame 200 is connected to the air outlet 110 of the indoor unit.

[0087] Alternatively, the air conditioning system may include a refrigeration system, a heating system, an outdoor unit, a compressor, a fan and a heat exchanger, wherein an air conditioning indoor unit is connected to the outdoor unit.

[0088] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A bionic air outlet structure for an air conditioner, used for installation at the air outlet of an air conditioner, characterized in that: include: A mounting frame and a spoiler fan, wherein the mounting frame is connected to the air conditioner to cover the air outlet, the mounting frame is provided with a ventilation hole which passes through its own body, the ventilation hole is communicated with the air outlet, the spoiler fan is arranged in the ventilation hole, the spoiler fan comprises fan blades, the radial direction of the fan blades is arranged to cross the axial direction of the ventilation hole, so that the DC wind output from the air outlet of the air conditioner drives the fan blades to rotate and is converted into vortex wind, and is transported to the outside.

2. According to claim 1, the air conditioning bionic air outlet structure is characterized in that: There are a plurality of spoiler fans, there are a plurality of ventilation holes, and the plurality of spoiler fans are arranged in the plurality of ventilation holes; And / or, the plurality of ventilation holes are evenly distributed in an array on the mounting frame.

3. The air conditioning bionic air outlet structure according to claim 1, characterized in that: It also includes an anti-vibration member, the anti-vibration member is fixedly connected to the fan blade, the anti-vibration member is provided with a wind shield, the extension direction of the wind shield is arranged to intersect with the radial direction of the spoiler fan, and the wind shield is at least used to block the wind generated by the edge of the fan blade from flowing around; And / or, the anti-vibration member is a tubular structure, the anti-vibration member is fixedly connected to the fan blade, the axial direction of the anti-vibration member is consistent with the axial direction of the spoiler fan, and the inner wall of the anti-vibration member forms the wind shielding portion; And / or, the anti-vibration component is provided in plurality, and the plurality of anti-vibration components have different diameters; And / or, the anti-vibration component includes a plurality of arc-shaped sheets, the arc-shaped sheets are fixedly connected to the fan sheets, and the extending direction of the arc-shaped sheets is arranged to intersect with the radial direction of the spoiler fan, and the inner wall of the arc-shaped sheets forms the wind shielding portion; And / or, each of the fan blades is provided with a plurality of arc-shaped blades with different diameters; And / or, the anti-vibration component is fixed to the edge of the fan blade.

4. A bionic air outlet structure for an air conditioner, used for installation at the air outlet of an air conditioner, characterized in that: include: An installation frame, a spoiler fan and a driving motor, wherein the installation frame is connected to the air conditioner to cover the air outlet, the installation frame is provided with a ventilation hole which passes through its own body, the ventilation hole is communicated with the air outlet, the spoiler fan is arranged in the ventilation hole, the spoiler fan includes fan blades, the radial direction of the fan blades is cross-arranged with the axial direction of the ventilation hole, so that the DC wind output from the air outlet of the air conditioner drives the fan blades to rotate and is converted into vortex wind, and is transported to the outside, and the output end of the driving motor is connected to the spoiler fan to drive the fan blades to rotate around a set axis.

5. A bionic air outlet structure for an air conditioner, used for installation at the air outlet of the air conditioner, characterized in that: include: A mounting frame and a plurality of bionic temperature-controlling tubes, wherein the mounting frame is connected to the air conditioner to cover the air outlet, the mounting frame is provided with ventilation holes penetrating its own body, the ventilation holes are connected with the air outlet, a plurality of bionic temperature-controlling tubes are fixedly connected with the mounting frame, the bionic temperature-controlling tubes are provided with air outlet channels, the air outlet channels are connected with the ventilation holes, and the bionic temperature-controlling tubes are at least used to reduce the wind pressure of the DC wind output from the air outlet.

6. The air conditioning bionic air outlet structure according to claim 5, characterized in that: A spoiler is provided in the bionic temperature control tube, and the spoiler is at least used to convert the direct current wind output from the air outlet of the air conditioner into vortex wind; And / or, the spoiler comprises a plurality of spiral spoiler blades, one end of the spiral spoiler blade is fixedly connected to the inner wall of the air outlet channel, and the other end extends into the air outlet channel, and the plurality of spiral spoiler blades are evenly distributed along the circumference of the air outlet channel; And / or, the spoiler is a blade-like hard structure or a cloth-strip-like soft structure or a screen structure or a thread-like structure; And / or, the extension path of the air outlet channel is an arc-shaped structure; And / or, the bionic temperature control tube is one or more of a straight tube, an inclined tube, a flat tube, a round tube, a spiral tube, and a square tube.

7. A bionic air outlet structure for an air conditioner, used for installation at the air outlet of the air conditioner, characterized in that: include: An installation frame, a spoiler fan and a bionic temperature control tube, wherein the installation frame is connected to the air conditioner to cover the air outlet, the installation frame is provided with ventilation holes penetrating its own body, the ventilation holes are connected with the air outlet, the bionic temperature control tube is provided with an air outlet channel, the air outlet channel is connected with the ventilation holes, the spoiler fan is arranged in the ventilation holes and the air outlet channel, the spoiler fan includes fan blades, the radial direction of the fan blades is cross-arranged with the axial direction of the ventilation hole, so that the direct current wind output from the air outlet of the air conditioner drives the fan blades to rotate and is converted into vortex wind, and the bionic temperature control tube is at least used to reduce the wind pressure of the vortex wind output by the spoiler fan.

8. A bionic air outlet structure for an air conditioner, used for installation at the air outlet of an air conditioner, characterized in that: include: An installation frame, a spoiler fan, a driving motor and a bionic temperature control tube, wherein the installation frame is connected to the air conditioner to cover the air outlet, the installation frame is provided with a ventilation hole which passes through its own body, and the ventilation hole is connected to the air outlet, the bionic temperature control tube is provided with an air outlet channel, and the air outlet channel is connected to the ventilation hole, the spoiler fan is arranged in the ventilation hole and the air outlet channel, the spoiler fan includes fan blades, and the radial direction of the fan blades is cross-arranged with the axial direction of the ventilation hole, so that the DC wind output from the air outlet of the air conditioner drives the fan blades to rotate and is converted into vortex wind, and the output end of the driving motor is connected to the spoiler fan to drive the fan blades to rotate around a set axis, and the bionic temperature control tube is at least used to reduce the wind pressure of the vortex wind output by the spoiler fan.

9. An air conditioner indoor unit, characterized in that: It comprises an air-conditioning bionic air outlet structure as described in any one of claims 1 to 3, an air-conditioning bionic air outlet structure as described in claim 4, an air-conditioning bionic air outlet structure as described in any one of claims 5 to 6, an air-conditioning bionic air outlet structure as described in claim 7, or an air-conditioning bionic air outlet structure as described in claim 8 and an indoor unit body, wherein the indoor unit body comprises an air outlet, and the mounting frame is connected to the air outlet.

10. An air conditioning system, characterized in that: Including an air conditioner indoor unit as described in claim 9.

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