Air conditioner outdoor unit support and control method thereof

Abstract

The application discloses an air conditioner outdoor unit support and a control method thereof, and relates to the technical field of air conditioners. The air conditioner outdoor unit support comprises a support frame, a shock absorber, a vibration sensor and a controller. The support frame is connected to a wall surface and is used for mounting an air conditioner outdoor unit. The shock absorber is arranged below the support frame. One end of the shock absorber is hingedly connected to an end of the support frame away from the wall surface, and the other end of the shock absorber is hingedly connected to the wall surface. The vibration sensor is mounted on the support frame and is electrically connected to the controller. The vibration sensor is used for detecting the amplitude of the support frame and sending the amplitude to the controller. The controller is used for adjusting the damping softness and hardness of the shock absorber according to the amplitude. The air conditioner outdoor unit support provided by the application can guarantee the stability of supporting the air conditioner outdoor unit and reduce the vibration of the air conditioner outdoor unit transmitted to the wall surface as much as possible, so that wall body resonance is avoided, and the user experience is improved.

Description

Technical Field

[0001] This invention relates to the field of air conditioning technology, and in particular to an air conditioner outdoor unit bracket and its control method. Background Technology

[0002] Currently, in air conditioning systems used in residential or commercial buildings, the outdoor unit bracket is a crucial component. The outdoor unit is mounted on the wall using this bracket, which provides support and stability. However, modern outdoor units generate vibrations and noise during operation. These vibrations are transmitted through the bracket to the wall, and then from the wall to the interior, causing wall resonance and negatively impacting the user experience. Summary of the Invention

[0003] The problem solved by this invention is how to minimize the vibration transmitted from the outdoor unit of the air conditioner to the wall while ensuring the stability of the support, so as to avoid wall resonance and improve the user experience.

[0004] To solve the above problems, the technical solution of the present invention is implemented as follows:

[0005] In a first aspect, the present invention provides an air conditioner outdoor unit bracket, including a support frame, a shock absorber, a vibration sensor, and a controller. The support frame is connected to a wall and is used for installing the air conditioner outdoor unit. The shock absorber is disposed below the support frame, with one end hinged to the end of the support frame away from the wall and the other end hinged to the wall. The vibration sensor is mounted on the support frame and electrically connected to the controller. The vibration sensor is used to detect the amplitude of the support frame and send the amplitude to the controller. The controller is used to adjust the damping stiffness of the shock absorber according to the amplitude. Compared with the prior art, the air conditioner outdoor unit bracket provided by the present invention, due to the use of a shock absorber connected between the support frame and the wall and a controller connected to the shock absorber, can minimize the vibration transmitted from the air conditioner outdoor unit to the wall while ensuring the stability of the support, avoiding wall resonance and improving the user experience.

[0006] Furthermore, the support frame includes a first end, a second end, and a third end, which are arranged in a triangular shape. The first end is flexibly connected to the wall via a first rubber sleeve, the second end is flexibly connected to the wall via a second rubber sleeve, and the third end is flexibly connected to the shock absorber via a third rubber sleeve. The first rubber sleeve is used to dampen vibrations between the first end and the wall, and the second rubber sleeve is used to dampen vibrations between the second end and the wall. The first and second rubber sleeves work together to reduce the vibrations directly transmitted from the support frame to the wall. The third rubber sleeve is used to dampen vibrations between the third end and the shock absorber to reduce the vibrations transmitted from the support frame to the shock absorber.

[0007] Furthermore, the support frame is set on a horizontal plane, the shock absorber is set at an angle to the horizontal plane, the shock absorber is set at an angle to the wall, and the shock absorber is set at an angle to a preset vertical plane. The preset vertical plane, the wall, and the horizontal plane are perpendicular to each other, and the shock absorber and the wall form a preset angle, which ranges from 45 degrees to 75 degrees. A reasonable preset angle can maximize the shock absorption and buffering effect while ensuring the support effect.

[0008] Furthermore, the air conditioner outdoor unit bracket also includes an angle sensor. The angle sensor is mounted on the support frame and electrically connected to the controller. The angle sensor detects the downward tilt angle of the support frame relative to the horizontal plane and sends this tilt angle to the controller. The controller adjusts the extension length of the shock absorber according to the tilt angle. This appropriately compensates for the sag of the end of the support frame away from the wall, lifting that end upwards and keeping the support frame level, thus improving the support effect for the air conditioner outdoor unit.

[0009] Furthermore, there are two support frames and two vibration dampers, spaced apart and located on the same plane, with each vibration damper connected to one support frame. When installing the outdoor unit, the distance between the two support frames can be adjusted according to the size of the outdoor unit to ensure optimal stress distribution and thus improve the support effect on the outdoor unit.

[0010] Furthermore, the air conditioner outdoor unit bracket also includes a connecting rod, which is fixedly connected between the two shock absorbers and movably connected to the wall. The connecting rod ensures that the two shock absorbers move synchronously relative to the wall, thereby improving the support effect of the two shock absorbers on the two support frames, ensuring synchronous movement of the two support frames, improving the support effect on the air conditioner outdoor unit, and preventing the air conditioner outdoor unit from tilting to both sides.

[0011] Furthermore, the connecting rod includes a first fixed section, a connecting section, a second fixed section, and an installation section. The first and second fixed sections are connected to the two ends of the connecting section and are both perpendicular to the connecting section. The first and second fixed sections are connected to two vibration dampers in a one-to-one correspondence. The connecting section is parallel to the wall surface. One end of the installation section is connected to the middle of the connecting section, and the other end is movably connected to the wall surface. The wall surface can limit the connecting section through the installation section, thereby limiting the first fixed section, the second fixed section, and the two vibration dampers, ensuring the stability of the air conditioner outdoor unit bracket.

[0012] Secondly, this invention provides a control method for an air conditioner outdoor unit bracket, used to control the aforementioned air conditioner outdoor unit bracket. The control method includes: detecting the amplitude of the support frame; and adjusting the damping stiffness of the shock absorber according to the amplitude, wherein the larger the amplitude, the softer the damping of the shock absorber. This control method for the air conditioner outdoor unit bracket can minimize the vibration transmitted from the air conditioner outdoor unit to the wall while ensuring the stability of the support, avoiding wall resonance and improving the user experience.

[0013] Furthermore, the damping stiffness of the shock absorber is adjusted according to the amplitude. The steps for adjusting the damping stiffness of the shock absorber to be softer as the amplitude increases include: when the amplitude range is 0 to 0.1 mm, the damping stiffness of the shock absorber is adjusted to the stiffest setting; when the amplitude range is 0.1 to 2 mm, the damping stiffness of the shock absorber is adjusted to the medium setting; and when the amplitude range is 2 to 10 mm, the damping stiffness of the shock absorber is adjusted to the softest setting.

[0014] Furthermore, the control method for the air conditioner outdoor unit bracket also includes: detecting the tilt angle of the support frame relative to the horizontal plane; adjusting the extension length of the shock absorber according to the tilt angle, wherein the larger the tilt angle, the longer the extension length of the shock absorber. Attached Figure Description

[0015] Figure 1 This is an axonometric view of the air conditioner outdoor unit bracket installed in an embodiment of the present invention.

[0016] Figure 2 This is a right view of the air conditioner outdoor unit bracket installed in an embodiment of the present invention.

[0017] Figure 3 This is a schematic diagram of the structure of the air conditioner outdoor unit bracket according to an embodiment of the present invention;

[0018] Figure 4 This is a structural block diagram of the air conditioner outdoor unit bracket according to an embodiment of the present invention;

[0019] Figure 5 This is a schematic diagram of the connecting rod in the air conditioner outdoor unit bracket according to an embodiment of the present invention;

[0020] Figure 6 This is a schematic diagram of the support frame in the air conditioner outdoor unit bracket according to an embodiment of the present invention.

[0021] Explanation of reference numerals in the attached figures:

[0022] 100-Air conditioner outdoor unit bracket; 110-Support frame; 111-First end; 112-Second end; 113-Third end; 114-First side wall; 115-Second side wall; 116-Third side wall; 120-Shock absorber; 130-Vibration sensor; 140-Controller; 150-Angle sensor; 160-Connecting rod; 161-First fixing section; 162-Connecting section; 163-Second fixing section; 164-Installation section; 200-Air conditioner outdoor unit; 300-Wall surface. Detailed Implementation

[0023] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0024] Please refer to the reference. Figures 1 to 4 This invention provides an air conditioner outdoor unit bracket 100 for supporting and fixing the air conditioner outdoor unit 200. It can ensure the stability of the support for the air conditioner outdoor unit 200 while minimizing the vibration transmitted from the air conditioner outdoor unit 200 to the wall surface 300, avoiding wall resonance and improving the user experience.

[0025] It should be noted that the air conditioner outdoor unit bracket 100 is used for the air conditioner outdoor unit 200. During the installation of the air conditioner outdoor unit 200, the air conditioner outdoor unit bracket 100 needs to be installed on the outdoor wall 300 first, and then the air conditioner outdoor unit 200 is installed on the air conditioner outdoor unit bracket 100. The air conditioner outdoor unit bracket 100 is used to support and fix the air conditioner outdoor unit 200 to prevent the air conditioner outdoor unit 200 from shifting or falling off.

[0026] The air conditioner outdoor unit bracket 100 includes a support frame 110, a shock absorber 120, a vibration sensor 130, a controller 140, an angle sensor 150, and a connecting rod 160. The support frame 110 is connected to the wall 300 and is used for mounting the air conditioner outdoor unit 200, providing support and fixation to prevent displacement of the outdoor unit 200 relative to the wall 300. The shock absorber 120 is located below the support frame 110. One end of the shock absorber 120 is hinged to the end of the support frame 110 away from the wall 300, and the other end is hinged to the wall 300. The shock absorber 120 supports the end of the support frame 110 away from the wall 300 to improve the load-bearing capacity of the support frame 110. Vibration sensor 130 is mounted on support frame 110 and electrically connected to controller 140. Vibration sensor 130 is used to detect the amplitude of vibration of support frame 110 and send the amplitude to controller 140. Controller 140 is used to adjust the damping stiffness of shock absorber 120 according to the amplitude. Specifically, the outdoor unit 200 of the air conditioner will generate vibration during operation. This vibration will be transmitted to the wall 300 through support frame 110. During this process, vibration sensor 130 detects the amplitude of the vibration transmitted to support frame 110 and sends it to controller 140. Controller 140 adjusts the damping stiffness of shock absorber 120 according to the amplitude. When the amplitude of the support frame 110 is large, it indicates that the outdoor unit 200 of the air conditioner is vibrating significantly. In this case, the controller 140 softens the damping of the shock absorber 120 to maximize the damping and buffering of the vibration of the outdoor unit 200, reducing the vibration transmitted from the outdoor unit 200 to the wall 300 through the support frame 110. When the amplitude of the support frame 110 is small, it indicates that the vibration of the outdoor unit 200 is small. In this case, the controller 140 stiffens the damping of the shock absorber 120 to ensure the stability of the shock absorber 120 in supporting the support frame 110, thereby improving the stability of the support frame 110 in supporting the outdoor unit 200. In this way, by adjusting the damping stiffness of the shock absorber 120 under different conditions, the controller 140 can minimize the vibration transmitted from the outdoor unit 200 to the wall 300 while ensuring the stability of the support for the outdoor unit 200, avoiding wall resonance and improving the user experience.

[0027] It should be noted that the angle sensor 150 is mounted on the support frame 110 and electrically connected to the controller 140. The angle sensor 150 is used to detect the tilt angle of the support frame 110 relative to the horizontal plane and sends the tilt angle to the controller 140. The controller 140 is used to adjust the extension length of the shock absorber 120 according to the tilt angle. Specifically, after the air conditioner outdoor unit bracket 100 has been used for a long time, the weight of the air conditioner outdoor unit 200 will always put pressure on the support frame 110, which may cause the support frame 110 to deform and tilt downward. During this process, the angle sensor 150 detects the downward tilt angle of the support frame 110 and sends it to the controller 140. The controller 140 adjusts the extension length of the shock absorber 120 according to the tilt angle. When the tilt angle of the support frame 110 is large, it indicates that the sag distance of the end of the support frame 110 away from the wall 300 is large. At this time, the controller 140 adjusts the extension length of the shock absorber 120 to a larger extent to compensate for the sag distance of the end of the support frame 110 away from the wall 300, and lifts the end of the support frame 110 away from the wall 300 upward, so that the support frame 110 is kept on a horizontal plane, improving the support effect for the air conditioner outdoor unit 200. When the tilt angle of the support frame 110 is small, it indicates that the sag distance of the end of the support frame 110 away from the wall 300 is small. At this time, the controller 140 adjusts the extension length of the shock absorber 120 to a smaller extent to compensate for the sag distance of the end of the support frame 110 away from the wall 300, and lifts the end of the support frame 110 away from the wall 300 upward, so that the support frame 110 is kept on a horizontal plane, improving the support effect for the air conditioner outdoor unit 200.

[0028] In this embodiment, there are two vibration sensors 130, two angle sensors 150, two support frames 110, and two shock absorbers 120. The two support frames 110 are spaced apart and located on the same plane. Each shock absorber 120 is connected to one support frame 110 and is used to support and dampen the vibration of one support frame 110. Each vibration sensor 130 is mounted on one support frame 110 and is used to detect the amplitude of the vibration of one support frame 110. Each angle sensor 150 is mounted on one support frame 110 and is used to detect the tilt angle of one support frame 110 relative to the horizontal plane. Specifically, two support frames 110 are spaced apart and both are located below the outdoor unit 200 of the air conditioner. That is, the two support frames 110 are set separately, and the two support frames 110 work together to support and fix the outdoor unit 200 of the air conditioner. In this way, when installing the outdoor unit 200 of the air conditioner, the distance between the two support frames 110 can be reasonably adjusted according to the size of the outdoor unit 200 of the air conditioner to ensure the best stress effect of the two support frames 110, thereby improving the support effect of the outdoor unit 200 of the air conditioner.

[0029] Furthermore, the connecting rod 160 is fixedly connected between the two shock absorbers 120 and movably connected to the wall 300. The connecting rod 160 ensures that the two shock absorbers 120 move synchronously relative to the wall 300, thereby improving the support effect of the two shock absorbers 120 on the two support frames 110, ensuring that the two support frames 110 move synchronously, improving the support effect on the air conditioner outdoor unit 200, and preventing the air conditioner outdoor unit 200 from tilting to either side. Specifically, when the air conditioner outdoor unit 200 encounters harsh environments (such as strong winds), the air conditioner outdoor unit 200 may tilt under the action of wind force. At this time, the connecting rod 160 can limit the movement trajectory of the two shock absorbers 120, ensuring that the two shock absorbers 120 move synchronously, thereby ensuring that the two support frames 110 move synchronously, enhancing the stability of the entire air conditioner outdoor unit bracket 100, thereby preventing the air conditioner outdoor unit 200 from tilting to the side, and ensuring the stability of the support for the air conditioner outdoor unit 200.

[0030] Please refer to Figure 5 The connecting rod 160 includes a first fixed section 161, a connecting section 162, a second fixed section 163, and a mounting section 164. The first fixed section 161 and the second fixed section 163 are connected to the two ends of the connecting section 162 and are both perpendicular to the connecting section 162. The first fixed section 161, the connecting section 162, and the second fixed section 163 together form a U-shape. The first fixed section 161 and the second fixed section 163 are connected to two shock absorbers 120 in a one-to-one correspondence. The connecting section 162 is set parallel to the wall surface 300. The movement of one shock absorber 120 can be transmitted to the other shock absorber 120 in sequence through the first fixed section 161, the connecting section 162, and the second fixed section 163, and vice versa. Specifically, one end of the mounting section 164 is connected to the middle of the connecting section 162, and the other end is movably connected to the wall 300. During the synchronous movement of the two shock absorbers 120, the connecting section 162 will drive the mounting section 164 to move relative to the wall 300. The wall 300 can limit the connecting section 162 through the mounting section 164, thereby limiting the first fixed section 161, the second fixed section 163 and the two shock absorbers 120, ensuring the stability of the air conditioner outdoor unit bracket 100.

[0031] Please refer to Figure 6The support frame 110 includes a first end 111, a second end 112, and a third end 113. The first end 111, second end 112, and third end 113 are arranged in a triangle. The first end 111 is flexibly connected to the wall 300 via a first rubber sleeve (not shown). The second end 112 is flexibly connected to the wall 300 via a second rubber sleeve (not shown). The third end 113 is the end of the support frame 110 furthest from the wall 300, and is flexibly connected to the shock absorber 120 via a third rubber sleeve (not shown). Specifically, the flexible connection means that two objects are connected by a flexible material to achieve vibration reduction and noise reduction. The first rubber sleeve is used to dampen the vibration between the first end 111 and the wall 300, and the second rubber sleeve is used to dampen the vibration between the second end 112 and the wall 300. The first and second rubber sleeves work together to reduce the vibration directly transmitted from the support frame 110 to the wall 300. The third rubber sleeve is used to dampen the vibration between the third end 113 and the shock absorber 120 to reduce the vibration transmitted from the support frame 110 to the shock absorber 120.

[0032] In this embodiment, the first, second, and third rubber sleeves are all made of rubber material, which has good elasticity and can provide good shock absorption and cushioning. However, this is not the only embodiment; in other embodiments, the first, second, and third rubber sleeves may also be made of silicone material, and the material of the first, second, and third rubber sleeves is not specifically limited.

[0033] The support frame 110 includes a first sidewall 114, a second sidewall 115, and a third sidewall 116 connected end to end. The first sidewall 114 is fitted against the wall surface 300, with a first end 111 and a second end 112 positioned opposite each other at the two ends of the first sidewall 114. The second sidewall 115 is perpendicular to the first sidewall 114. The third sidewall 116 is arc-shaped, with its arc-shaped opening facing away from the first sidewall 114 and the second sidewall 115. The third end 113 is located at the connection between the second sidewall 115 and the third sidewall 116. Specifically, the arc-shaped third sidewall 116 effectively reduces stress concentration at the third end 113 of the support frame 110, improves the strength of the support frame 110, and ensures the support effect of the support frame 110 on the outdoor unit 200 of the air conditioner.

[0034] It is worth noting that the support frame 110 is set on a horizontal plane to provide stable support for the outdoor unit 200 of the air conditioner. The vibration damper 120 is set at an angle to the horizontal plane, the wall 300, and a preset vertical plane. The preset vertical plane, the wall 300, and the horizontal plane are perpendicular to each other. In this way, the vibration damper 120 can not only dampen the vibration of the support frame 110 in the vertical direction, but also dampen the vibration of the support frame 110 in the horizontal direction, thereby improving the vibration damping effect of the vibration damper 120.

[0035] Furthermore, a preset angle is formed between the shock absorber 120 and the wall 300, with the preset angle ranging from 45 degrees to 75 degrees. A reasonable preset angle can maximize the shock absorption and buffering effect while ensuring the support effect. In this embodiment, the preset angle is 60 degrees, but it is not limited to this. In other embodiments, the preset angle can be 45 degrees or 75 degrees, and the size of the preset angle is not specifically limited.

[0036] In this embodiment, the shock absorber 120 is an air spring, similar to the principle of air suspension on a car. The damping stiffness of the shock absorber 120 is adjustable, and the extension length of the shock absorber 120 is adjustable, so as to realize the functions of shock absorption and support lifting of the support frame 110.

[0037] This invention also provides a control method for an air conditioner outdoor unit bracket 100, used to control the aforementioned air conditioner outdoor unit bracket 100. The control method for the air conditioner outdoor unit bracket 100 includes the following steps:

[0038] Step S110: Detect the amplitude of the support frame 110.

[0039] It should be noted that in step S110, the vibration sensor 130 installed on the support frame 110 is used to detect the amplitude of the vibration of the support frame 110. In this step, since the vibration of the support frame 110 is transmitted from the air conditioner outdoor unit 200, if the air conditioner outdoor unit 200 is not started, neither the air conditioner outdoor unit 200 nor the support frame 110 will vibrate, and the amplitude of the support frame 110 will be 0.

[0040] Step S120: Adjust the damping stiffness of the shock absorber 120 according to the amplitude. The larger the amplitude, the softer the damping of the shock absorber 120.

[0041] It should be noted that in step S120, when the amplitude range is 0 to 0.1 mm, the outdoor unit 200 of the air conditioner is not started or is operating at a low frequency. At this time, the controller 140 adjusts the damping stiffness of the shock absorber 120 to the hardest setting to ensure the support effect on the support frame 110. When the amplitude range is 0.1 to 2 mm, the outdoor unit 200 of the air conditioner is operating at a medium frequency. At this time, the controller 140 adjusts the damping stiffness of the shock absorber 120 to a medium hard setting to ensure the stability of the support for the outdoor unit 200 while minimizing the vibration transmitted from the outdoor unit 200 to the wall 300. When the amplitude range is 2 to 10 mm, the outdoor unit 200 of the air conditioner is operating at a higher frequency (e.g., the outdoor unit 200 has just started). At this time, the damping stiffness of the shock absorber 120 is adjusted to the softest setting to ensure the buffering and shock absorption effect on the support frame 110.

[0042] Step S130: Detect the tilt angle of the support frame 110 relative to the horizontal plane.

[0043] It should be noted that in step S130, the angle sensor 150 installed on the support frame 110 is used to detect the tilt angle of the support frame 110 relative to the horizontal plane. In this step, if the support frame 110 does not tilt downward, it means that the support frame 110 is in a stable state and the tilt angle of the support frame 110 is 0.

[0044] Step S140: Adjust the extension length of the shock absorber 120 according to the tilt angle, wherein the larger the tilt angle, the longer the extension length of the shock absorber 120.

[0045] It should be noted that in step S140, since the shock absorber 120, support frame 110, and wall 300 together form a triangle, when the support frame 110 is tilted downwards relative to the horizontal plane, the end of the support frame 110 away from the wall 300 will droop downwards. The tilt angle of the support frame 110 is proportional to the drooping distance of the end of the support frame 110 away from the wall 300. Meanwhile, the outward extension of the shock absorber 120 can lift the end of the support frame 110 away from the wall 300 upwards, keeping the support frame 110 on a horizontal plane. The extension length of the shock absorber 120 is proportional to the drooping distance of the end of the support frame 110 away from the wall 300. Therefore, the extension length of the shock absorber 120 is proportional to the tilt angle of the support frame 110 to ensure that the support frame 110 is always on a horizontal plane, improving the support effect on the outdoor unit 200 of the air conditioner.

[0046] The air conditioner outdoor unit bracket 100 described in this embodiment of the invention has a support frame 110 connected to the wall 300 and used for installing the air conditioner outdoor unit 200. A shock absorber 120 is disposed below the support frame 110. One end of the shock absorber 120 is hinged to the end of the support frame 110 away from the wall 300, and the other end is hinged to the wall 300. A vibration sensor 130 is installed on the support frame 110 and electrically connected to the controller 140. The vibration sensor 130 is used to detect the amplitude of the support frame 110 and send the amplitude to the controller 140. The controller 140 is used to adjust the damping stiffness of the shock absorber 120 according to the amplitude. Compared with existing technologies, the air conditioner outdoor unit bracket 100 provided by this invention, by employing a shock absorber 120 connected between the support frame 110 and the wall 300, and a controller 140 connected to the shock absorber 120, can minimize the vibration transmitted from the air conditioner outdoor unit 200 to the wall 300 while ensuring the stability of the support for the air conditioner outdoor unit 200, thus avoiding wall resonance and improving the user experience. This also simplifies the control method of the air conditioner outdoor unit bracket 100 and provides excellent vibration damping.

[0047] While the present invention has been disclosed above, it is not limited thereto. Any person skilled in the art can make various modifications and alterations without departing from the spirit and scope of the invention; therefore, the scope of protection of the present invention should be determined by the scope defined in the claims.

Claims

1. An air conditioner outdoor unit bracket, characterized in that, The device includes a support frame (110), a shock absorber (120), a vibration sensor (130), and a controller (140). The support frame (110) is connected to the wall (300) and is used for the installation of an outdoor air conditioning unit (200). The shock absorber (120) is located below the support frame (110). One end of the shock absorber (120) is hinged to the end of the support frame (110) away from the wall (300), and the other end is hinged to the wall (300). The vibration sensor (130) is installed on the support frame (110) and electrically connected to the controller (140). The vibration sensor (130) is used to detect the amplitude of the support frame (110) and send the amplitude to the controller (140). The controller (140) is used to adjust the damping stiffness of the shock absorber (120) according to the amplitude. The air conditioner outdoor unit bracket also includes an angle sensor (150), which is mounted on the support frame (110) and electrically connected to the controller (140). The angle sensor (150) is used to detect the tilt angle of the support frame (110) relative to the horizontal plane and send the tilt angle to the controller (140). The controller (140) is used to adjust the extension length of the shock absorber (120) according to the tilt angle. The support frame (110) includes a first end (111), a second end (112) and a third end (113), which are arranged in a triangular shape.

2. The air conditioner outdoor unit bracket according to claim 1, characterized in that, The first end (111) is flexibly connected to the wall (300) through the first rubber sleeve, the second end (112) is flexibly connected to the wall (300) through the second rubber sleeve, and the third end (113) is flexibly connected to the shock absorber (120) through the third rubber sleeve.

3. The air conditioner outdoor unit bracket according to claim 1, characterized in that, The support frame (110) is set on a horizontal plane, the shock absorber (120) is set at an angle to the horizontal plane, the shock absorber (120) is set at an angle to the wall (300), the shock absorber (120) is set at an angle to a preset vertical plane, the preset vertical plane, the wall (300) and the horizontal plane are perpendicular to each other, and the shock absorber (120) and the wall (300) form a preset angle, the preset angle being between 45 degrees and 75 degrees.

4. The air conditioner outdoor unit bracket according to claim 1, characterized in that, The number of the support frame (110) and the shock absorber (120) are both two. The two support frames (110) are spaced apart and located on the same plane. Each shock absorber (120) is connected to one support frame (110).

5. The air conditioner outdoor unit bracket according to claim 4, characterized in that, The air conditioner outdoor unit bracket also includes a connecting rod (160), which is fixedly connected between the two shock absorbers (120) and movably connected to the wall (300).

6. The air conditioner outdoor unit bracket according to claim 5, characterized in that, The connecting rod (160) includes a first fixing section (161), a connecting section (162), a second fixing section (163), and an installation section (164). The first fixing section (161) and the second fixing section (163) are connected to the two ends of the connecting section (162) and are both perpendicular to the connecting section (162). The first fixing section (161) and the second fixing section (163) are connected to the two shock absorbers (120) in a one-to-one correspondence. The connecting section (162) is set parallel to the wall (300). One end of the installation section (164) is connected to the middle of the connecting section (162), and the other end is movably connected to the wall (300).

7. A control method for an air conditioner outdoor unit bracket, characterized in that, The method for controlling the air conditioner outdoor unit bracket as described in any one of claims 1 to 6 includes: The amplitude of the support frame (110) is detected; The damping stiffness of the shock absorber (120) is adjusted according to the amplitude, wherein the larger the amplitude, the softer the damping of the shock absorber (120).

8. The control method for the air conditioner outdoor unit bracket according to claim 7, characterized in that, The step of adjusting the damping stiffness of the shock absorber (120) according to the amplitude, wherein the larger the amplitude, the softer the damping of the shock absorber (120) includes: When the amplitude ranges from 0 to 0.1 mm, the damping stiffness of the shock absorber (120) is adjusted to the stiffest setting; When the amplitude ranges from 0.1 to 2 mm, the damping stiffness of the shock absorber (120) is adjusted to the medium stiffness setting; When the amplitude ranges from 2 to 10 mm, the damping stiffness of the shock absorber (120) is adjusted to the softest setting.

9. The control method for the air conditioner outdoor unit bracket according to claim 7, characterized in that, The control method for the air conditioner outdoor unit bracket also includes: The tilt angle of the support frame (110) relative to the horizontal plane is detected. The extension length of the shock absorber (120) is adjusted according to the tilt angle, wherein the larger the tilt angle, the longer the extension length of the shock absorber (120).

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