Server cabinet and server

Abstract

The embodiment of the utility model provides a server cabinet and a server. The server cabinet comprises: an outer cabinet body; the inner cabinet body is arranged in the outer cabinet body, and the inner cabinet body is provided with an installation space used for installing a server; the vibration reduction part is arranged between the outer cabinet body and the inner cabinet body, and the vibration reduction performance of the vibration reduction part can be adjusted; the detection part is arranged on the outer cabinet body and / or the inner cabinet body and used for detecting the vibration state of the server cabinet, the detection part is electrically connected with the vibration reduction part, and the vibration reduction performance of the vibration reduction part is adjusted according to the vibration state. According to the method and the device, the problem of relatively poor vibration reduction effect of the server in related technologies is solved.

Description

Technical Field

[0001] This application relates to the field of computers, and more specifically, to a server rack and a server. Background Technology

[0002] During actual server operation, external impacts, vibrations, and vibrations caused by the high-speed operation of internal fans can all significantly affect the server's operational stability. This impact can not only lead to decreased server performance but may even directly threaten the server's physical integrity. When external forces or fan vibrations act on a server, they can cause small but significant deformations in the server chassis structure. This deformation not only weakens the server's structural strength but may also trigger resonance between internal components. Once resonance occurs, the vibration amplitude can be significantly amplified, leading to loosening or breakage of electronic components, or even damage or malfunction of the entire server. Furthermore, servers are often installed in racks, and a single rack typically needs to support the weight and operational demands of multiple servers. If the rack itself is not structurally robust enough, or is subjected to impacts and vibrations from the external environment, it can also have a cascading effect on all servers running on the rack, further exacerbating the problem.

[0003] Currently, the common technical solution is to install vibration damping springs and other components on the server. While this simple method of installing vibration damping components has a certain vibration reduction effect, it still has the following problems:

[0004] 1. Unable to detect abnormal vibrations in real time

[0005] Traditional server racks rely heavily on fixed structures and lack the ability to detect external vibrations or impacts. When a rack vibrates abnormally due to external forces, users may not be aware of potential damage in a timely manner, leading to problems going undetected or unaddressed until equipment malfunctions. This delayed detection mechanism significantly increases maintenance costs and equipment risks.

[0006] 2. Increased resonance phenomenon

[0007] Vibrations caused by external forces can overlap with the vibration frequency of the server's internal fans, creating a resonance effect. Resonance can further amplify the intensity and range of vibrations, causing deformation of the chassis structure, loosening of components, or even damage. It can also have a cascading effect on the operation of other server equipment in the rack, greatly threatening the stability and security of the entire system.

[0008] 3. Lack of proactive protection mechanisms

[0009] In existing technologies, server racks mostly rely on passive vibration reduction methods, which are difficult to implement timely and effective protective measures when external forces occur. This passive approach not only has limited vibration reduction effects but may also lead to fatigue damage of the equipment under long-term vibration, thereby shortening the equipment's service life. Utility Model Content

[0010] This application provides a server rack and a server to at least solve the problem of poor vibration reduction performance of servers in related technologies.

[0011] According to one embodiment of this application, a server rack is provided, comprising: an outer rack; an inner rack disposed within the outer rack, the inner rack having an installation space for installing servers; a vibration damping element disposed between the outer rack and the inner rack, the vibration damping performance of the vibration damping element being adjustable; and a detection element disposed on the outer rack and / or the inner rack, used to detect the vibration state of the server rack, the detection element being electrically connected to the vibration damping element, and adjusting the vibration damping performance of the vibration damping element according to the vibration state.

[0012] In one exemplary embodiment, a vibration damping element is provided between the bottom of the inner cabinet and the inner bottom surface of the outer cabinet.

[0013] In one exemplary embodiment, there are multiple vibration damping elements. Multiple vibration damping elements are provided between the bottom of the inner cabinet and the inner bottom surface of the outer cabinet, and the vibration damping elements are located at the edge of the bottom of the inner cabinet.

[0014] In one exemplary embodiment, there are multiple vibration damping elements, and at least one vibration damping element is provided at the top and bottom of the inner cabinet.

[0015] In one exemplary embodiment, there are multiple detection elements, and detection elements are provided on the opposite sides of the outer cabinet and / or the inner cabinet.

[0016] In one exemplary embodiment, the detectors on the same side are arranged in an array.

[0017] In one exemplary embodiment, the detection element includes an accelerometer, and the damping element includes an adjustable air spring and an air compressor. The air compressor is connected to the adjustable air spring and inflates or deflates the adjustable air spring and adjusts the damping and spring rate of the adjustable air spring to change the damping performance.

[0018] In one exemplary embodiment, the detection device further includes a control unit, and the accelerometer and air compressor are electrically connected to the control unit. The control unit receives the detection information from the accelerometer and controls the operation of the air compressor.

[0019] In one exemplary embodiment, there are multiple vibration damping components. Multiple vibration damping components are disposed between the bottom of the inner cabinet and the inner bottom surface of the outer cabinet. The vibration damping components at the bottom of the inner cabinet are located at the edge of the bottom of the inner cabinet. Multiple vibration damping components are disposed between the top surface of the inner cabinet and the inner top surface of the outer cabinet. The vibration damping components at the top of the inner cabinet are located at the edge of the top of the inner cabinet. The vibration damping components at the bottom and top of the inner cabinet are vertically aligned. There are multiple detection components. Detection components are disposed on the longitudinal sides and / or top surfaces of the outer cabinet and / or the inner cabinet. The detection components are disposed on the outer surface of the outer cabinet and / or the inner cabinet. The detection components also include a detection unit and a control unit. The control unit is electrically connected to both the detection unit and the vibration damping components. The control unit receives the detection information from the detection unit and controls the action of the vibration damping components. The vibration damping components are independently configured. The control unit controls each vibration damping component to adjust its vibration damping performance.

[0020] According to another embodiment of this application, a server is provided, including a server body and the aforementioned server rack, wherein the server body is disposed within the inner cabinet of the server rack.

[0021] By applying the technical solution of this application, an outer cabinet and an inner cabinet are set up, and a vibration damping component is installed between the outer and inner cabinets. This allows the movement of the inner cabinet to be influenced by the vibration damping component. Simultaneously, a detection component is installed to achieve real-time detection of vibration or impact forces on the server cabinet. The detection component and the vibration damping component work together. When the detection component detects an external force exceeding a preset threshold, it can promptly notify the user, indicating that the server cabinet structure may be abnormal or has been disturbed by external forces such as impacts, slaps, or vibrations. This allows the user to quickly take appropriate measures to prevent further deterioration. Furthermore, based on the detected vibration or impact, the vibration damping performance of the component can be actively adjusted to ensure that it effectively absorbs and disperses the impact of external forces, thereby reducing the impact on the server cabinet and the internal server equipment. The above-mentioned configuration method greatly improves the vibration protection effect of the server, reduces losses caused by equipment failure or damage, and lowers the maintenance cost of the equipment. At the same time, it is highly adaptable, not only applicable to server equipment in operation, but also providing real-time vibration monitoring and protection during transportation, installation or maintenance. It provides comprehensive improvements in terms of server equipment operation safety, structural protection and maintenance convenience, effectively overcoming the shortcomings of existing technologies. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the server rack structure according to an embodiment of this application;

[0023] Figure 2 yes Figure 1 A structural diagram of the inner cabinet;

[0024] Figure 3 yes Figure 2 The main view.

[0025] The above figures include the following reference numerals:

[0026] 10. Outer cabinet; 20. Inner cabinet; 30. Vibration damping components; 40. Inspection components. Detailed Implementation

[0027] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0028] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0029] In this application, unless otherwise stated, directional terms such as "upper", "lower", "top", and "bottom" are generally used in relation to the direction shown in the accompanying drawings, or in relation to the vertical, perpendicular, or gravitational direction of the component itself; similarly, for ease of understanding and description, "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not intended to limit this application.

[0030] To address the issue of poor vibration damping performance of servers in related technologies, this application provides a server rack and a server.

[0031] like Figures 1 to 3 The server rack shown includes an outer cabinet 10, an inner cabinet 20, a vibration damping component 30, and a detection component 40. The inner cabinet 20 is disposed inside the outer cabinet 10 and has installation space for installing servers. The vibration damping component 30 is disposed between the outer cabinet 10 and the inner cabinet 20, and the vibration damping performance of the vibration damping component 30 is adjustable. The detection component 40 is disposed on the outer cabinet 10 and / or the inner cabinet 20 and is used to detect the vibration state of the server rack. The detection component 40 is electrically connected to the vibration damping component 30 and adjusts the vibration damping performance of the vibration damping component 30 according to the vibration state.

[0032] This embodiment sets up an outer cabinet 10 and an inner cabinet 20, and sets up a vibration damping component 30 between the outer cabinet 10 and the inner cabinet 20. This allows the movement of the inner cabinet 20 to be influenced by the vibration damping component 30. Simultaneously, a detection component 40 is set up to detect the vibration or impact force on the server cabinet in real time. The detection component 40 and the vibration damping component 30 work together. When the detection component 40 detects an external force exceeding a preset threshold, it can promptly notify the user, indicating that the server cabinet structure may be abnormal or has been disturbed by external forces such as impacts, slaps, or vibrations. This allows the user to quickly take appropriate measures to prevent the problem from worsening. Furthermore, based on the detected vibration or impact, it can actively adjust the vibration damping performance of the vibration damping component 30, ensuring that the vibration damping component 30 can effectively absorb and disperse the impact of external forces, thereby reducing the impact on the server cabinet and the internal server equipment. The above-mentioned configuration method greatly improves the vibration protection effect of the server, reduces losses caused by equipment failure or damage, and lowers the maintenance cost of the equipment. At the same time, it is highly adaptable, not only applicable to server equipment in operation, but also providing real-time vibration monitoring and protection during transportation, installation or maintenance. It provides comprehensive improvements in terms of server equipment operation safety, structural protection and maintenance convenience, effectively overcoming the shortcomings of existing technologies.

[0033] It should be noted that the specific structural forms of the inner cabinet 20 and the outer cabinet 10 in this embodiment can be set as needed. Since the outer cabinet 10 mainly plays a role in installation stability, it can adopt a shell-like or frame-like form. Since the inner cabinet 20 needs to install the server body, it can adopt a cabinet-like structure with upper and lower layers.

[0034] Optionally, the number of vibration dampers 30 can be set as needed; one or more can be used. For example... Figure 1 As shown, in this embodiment, multiple vibration damping components 30 are preferably provided, and preferably the vibration damping components 30 are provided below the bottom of the inner cabinet 20, that is, the vibration damping components 30 are provided between the bottom of the inner cabinet 20 and the inner bottom surface of the outer cabinet 10. In this way, the vibration damping components 30 below the inner cabinet 20 can play a supporting role, and its vibration damping effect is better. When vibration or impact occurs, it can disperse more vibration and impact force.

[0035] Of course, in addition to the vibration damping element 30 at the bottom of the inner cabinet 20, this embodiment also provides a vibration damping element 30 at the top of the inner cabinet 20. Thus, this embodiment provides vibration damping elements 30 both above the top and below the bottom of the inner cabinet 20, and the vibration damping elements 30 are all located between the inner cabinet 20 and the outer cabinet 10. The top of the vibration damping element 30 below the inner cabinet 20 abuts against the inner cabinet 20, and the bottom abuts against the outer cabinet 10. The top of the vibration damping element 30 above the inner cabinet 20 abuts against the outer cabinet 10, and the bottom abuts against the inner cabinet 20. In this way, the vertical vibration of the inner cabinet 20 can be simultaneously shared by the vibration damping elements 30 above and below, thereby further improving the vibration damping effect. With the correlation adjustment of the vibration damping element 30 by the detection element 40, the vibration damping elements 30 at different positions above and below can fully exert their vibration damping effect according to their respective positions, reducing the impact of vibration and impact on the server rack and the internal server body.

[0036] Optionally, the number of vibration damping components 30 at the top and bottom of the inner cabinet 20 can be set as needed, with one or more options available. In this embodiment, multiple vibration damping components 30 are provided between the bottom of the inner cabinet 20 and the inner bottom surface of the outer cabinet 10, and between the top of the inner cabinet 20 and the inner top surface of the outer cabinet 10, thereby improving the overall vibration damping protection effect. More specifically, in this embodiment, two or four vibration damping components 30 are provided at the top and bottom of the inner cabinet 20, respectively, with the two or four vibration damping components 30 laid out at intervals along the surface of the top or bottom. Of course, the specific arrangement can also be adjusted as needed and is not limited to the arrangement in this embodiment.

[0037] Preferably, the vibration damping components 30 located at the bottom edge of the inner cabinet 20 are positioned at the bottom edge of the inner cabinet 20. This ensures that the support provided by the vibration damping components 30 to the inner cabinet 20 is more dispersed and balanced, preventing the vibration damping components 30 from being too concentrated and causing the force applied to the inner cabinet 20 to be too close to the central axis of the inner cabinet 20, which could lead to imbalance of the inner cabinet 20 or weakening of the vibration damping effect. This ensures that the vibration damping components 30 can function fully and effectively. Similarly, the vibration damping components 30 located at the top edge of the inner cabinet 20 are positioned at the top edge of the inner cabinet 20, thus also dispersing the force applied by the vibration damping components 30 at the top of the inner cabinet 20 and avoiding excessive concentration. It should be noted that although the vibration damping component 30 is set at the edge of the inner cabinet 20, the specific position of the vibration damping component 30 can be adjusted according to the situation. For example, the outer edge of the vibration damping component 30 can be set at the edge, or the center of the vibration damping component 30 can be set at the edge. It is necessary to ensure that the vibration damping component 30 provides reliable support to the inner cabinet 20, and at the same time improve the force application effect of the vibration damping component 30 on the inner cabinet 20.

[0038] Preferably, in this embodiment, the vibration damping member 30 at the bottom of the inner cabinet 20 and the vibration damping member 30 at the top of the inner cabinet 20 are vertically aligned, so that the vibration damping member 30 at the top and the vibration damping member 30 at the bottom are vertically aligned with the inner cabinet 20. Since their forces are applied in opposite directions, the inner cabinet 20 is subjected to upward and downward forces along the same longitudinal line, which helps to stabilize the inner cabinet 20 and avoids tilting.

[0039] Optionally, the number of inspection pieces 40 can be adjusted as needed; one or more can be set. For example... Figure 2 and Figure 3 As shown, in this embodiment, in addition to multiple vibration damping components 30, multiple detection components 40 are also provided, and detection components 40 are provided on the opposite sides of the outer cabinet 10 and / or the inner cabinet 20. Detection components 40 can be provided at various positions on the surface of the inner cabinet 20 and the surface of the outer cabinet 10. In this way, the detection components 40 at various positions can comprehensively detect the vibration and impact of the entire server rack, ensuring the comprehensiveness of the detection.

[0040] Preferably, the detection elements 40 on the same side are arranged in an array. That is, the detection elements 40 on the same side are arranged sequentially at intervals in the horizontal and vertical directions, so that multiple detection elements 40 can cover the entire side as much as possible, ensuring that the detection of the entire side is accurate, comprehensive and reliable.

[0041] Since the inner cabinet 20 and the outer cabinet 10 are generally upright rectangular parallelepipeds, and the inner cabinet 20 has vibration damping components 30 at its top and bottom, this embodiment preferably places the detection components 40 on the longitudinal outer surfaces of all four sides. This ensures that the detection components 40 do not interfere with the vibration damping components 30, guaranteeing that both the detection components 40 and the vibration damping components 30 operate stably and reliably, while simultaneously enabling comprehensive detection of vibration and impact on the server cabinet. Alternatively, the detection components 40 can also be placed at other locations on the outer cabinet 10 and the inner cabinet 20, such as the top, bottom, and inner sides.

[0042] In this embodiment, the detection component 40 includes an accelerometer, and the vibration damping component 30 includes an adjustable air spring and an air compressor. The air compressor is connected to the adjustable air spring, so that by charging and decharging the adjustable air spring through the air compressor, the damping and elastic coefficient of the adjustable air spring can be adjusted to change the vibration damping performance.

[0043] Accordingly, the detection component 40 also includes a control unit, an accelerometer and an air compressor electrically connected to the control unit, and the control unit receives the detection information from the accelerometer and controls the operation of the air compressor.

[0044] The server rack in this embodiment also includes a power supply, which supplies power to the vibration damping component 30, the detection component 40 and other related components. The power supply can be a PDU (Power Distribution Unit) power supply, which can make the power distribution in the server rack more organized, reliable, safe, professional and aesthetically pleasing, and make the maintenance of the power supply in the server rack more convenient and reliable.

[0045] The specific process of associating the detection component and the vibration damping component in this embodiment is as follows: the impact or vibration information is transmitted to the accelerometer. After the accelerometer detects the relevant information, it sends the information to the control unit. The control unit receives the information and processes it. Based on the obtained results, the control unit controls the air compressor to operate according to the preset control logic. The air compressor inflates or deflates the adjustable air spring, thereby adjusting the damping and elastic coefficient of the adjustable air spring and adjusting the vibration damping performance.

[0046] The server rack in this embodiment also includes an alarm device. The alarm device can provide audible and visual alerts to promptly address situations where the adjustable air springs fail to meet vibration reduction requirements. The alarm device is electrically connected to the control unit, which can activate and deactivate the alarm device based on vibration conditions. The specific process is as follows: the accelerometer sends the detected information to the control unit. The control unit compares the processed vibration parameters with a preset threshold. If the vibration parameters are less than or equal to the threshold, the control unit does not need to activate the alarm device; instead, it records the vibration. If the vibration parameters exceed the threshold, the control unit activates the alarm device, which sounds an alarm to alert personnel to adjust the airflow of the adjustable air springs to ensure effective vibration reduction. Simultaneously, the control unit continues to record the vibration.

[0047] Optionally, the number of inner cabinets 20 can be set as needed. An outer cabinet 10 can have only one inner cabinet 20 or multiple inner cabinets 20.

[0048] This embodiment also provides a server, including a server body and the aforementioned server rack, with the server body housed within the inner cabinet 20 of the server rack. The inner cabinet 20 can be arranged in a layered manner, allowing multiple server bodies to be installed inside.

[0049] The server rack in this embodiment has the following advantages:

[0050] 1. Enhance product competitiveness

[0051] This embodiment integrates early detection and warning technologies, giving the product a higher level of intelligence and reliability. Through early warning and proactive adjustments, it effectively reduces equipment maintenance costs and minimizes customer losses caused by equipment failures or damage. Simultaneously, this technical solution gives the server rack product a significant competitive advantage in the market, enhancing its market competitiveness and attracting more customers who value reliability and efficient maintenance.

[0052] 2. Supports monitoring and accountability throughout the entire production and logistics process.

[0053] The technical solution of this embodiment is not only applicable to vibration reduction protection during server operation, but can also be extended to industrial production and logistics transportation scenarios. In the factory production process, by monitoring the vibration or impact experienced by equipment during transportation or the movement of finished products, it is possible to effectively determine whether there is operational negligence. In the logistics transportation stage, the solution of this embodiment can continuously monitor the status of goods during transportation and identify whether the goods are damaged due to impacts or drops exceeding the specified range. Through this monitoring data, responsibility can be clearly assigned, clarifying whether the loss is caused by improper operation by the freight operator or by product design problems, thereby reducing disputes and protecting the rights and interests of all parties.

[0054] 3. Real-time response and protection of stable equipment operation

[0055] In the event of significant vibration or impact, this embodiment utilizes the dynamic adjustment function of an adjustable air spring to rapidly absorb and mitigate the impact, effectively reducing the direct impact of external forces on the cabinet and servers. This real-time adjustment mechanism ensures stable operation of the equipment even under severe vibration, significantly reducing the risk of hardware damage caused by vibration. Compared to traditional passive vibration damping measures, the real-time adjustment capability of this embodiment provides more efficient protection, demonstrating superior reliability and adaptability, especially in complex and variable environments.

[0056] It should be noted that "multiple" in the above embodiments refers to at least two.

[0057] As can be seen from the above description, the embodiments of this application achieve the following technical effects:

[0058] 1. Solved the problem of poor vibration reduction effect of servers in related technologies;

[0059] 2. It can promptly notify users that the server rack structure may be abnormal or has been subjected to external forces such as impact, slapping or vibration, so that users can take corresponding measures quickly to prevent the problem from worsening.

[0060] 3. It can actively adjust the vibration damping performance of the damping components based on the detected vibration or impact, thereby ensuring that the damping components can effectively absorb and disperse the impact of external forces, thus reducing the impact on the server rack and internal server equipment.

[0061] 4. It is highly adaptable, not only applicable to operating server equipment, but also providing real-time vibration monitoring and protection during transportation, installation or maintenance. It provides comprehensive improvements in terms of server equipment operation safety, structural protection and maintenance convenience, effectively overcoming the shortcomings of existing technologies.

[0062] Obviously, the embodiments described above are merely some, not all, of the embodiments in this application. All other embodiments obtained by those skilled in the art based on the embodiments in this application without inventive effort should fall within the scope of protection of this application.

[0063] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0064] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented in sequences other than those illustrated or described herein.

[0065] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A server rack, characterized in that, include: Outer cabinet (10); An inner cabinet (20) is disposed inside the outer cabinet (10) and has installation space for installing a server. Vibration damping component (30) is disposed between the outer cabinet (10) and the inner cabinet (20), and the vibration damping performance of the vibration damping component (30) is adjustable. The detection element (40) is disposed on the outer cabinet (10) and / or the inner cabinet (20) and is used to detect the vibration state of the server cabinet. The detection element (40) is electrically connected to the vibration damping element (30) and adjusts the vibration damping performance of the vibration damping element (30) according to the vibration state.

2. The server rack according to claim 1, characterized in that, The vibration damping member (30) is provided between the bottom of the inner cabinet (20) and the inner bottom surface of the outer cabinet (10).

3. The server rack according to claim 2, characterized in that, There are multiple vibration damping components (30). Multiple vibration damping components (30) are provided between the bottom of the inner cabinet (20) and the inner bottom surface of the outer cabinet (10), and the vibration damping components (30) are located at the edge of the bottom of the inner cabinet (20).

4. The server rack according to claim 1, characterized in that, There are multiple vibration damping components (30), and at least one vibration damping component (30) is provided at the top and bottom of the inner cabinet (20).

5. The server rack according to claim 1, characterized in that, There are multiple detection elements (40), and the detection elements (40) are provided on the opposite sides of the outer cabinet (10) and / or the inner cabinet (20).

6. The server rack according to claim 5, characterized in that, The detection elements (40) on the same side are arranged in an array.

7. The server rack according to claim 1, characterized in that, The detection component (40) includes an accelerometer, and the vibration damping component (30) includes an adjustable air spring and an air compressor. The air compressor is connected to the adjustable air spring and charges and deflates the adjustable air spring and adjusts the damping and elastic coefficient of the adjustable air spring to change the vibration damping performance.

8. The server rack according to claim 7, characterized in that, The detection component (40) also includes a control unit. The accelerometer and the air compressor are electrically connected to the control unit. The control unit receives the detection information from the accelerometer and controls the operation of the air compressor.

9. The server rack according to claim 1, characterized in that, There are multiple vibration damping components (30). Multiple vibration damping components (30) are provided between the bottom of the inner cabinet (20) and the inner bottom surface of the outer cabinet (10). The vibration damping component (30) at the bottom of the inner cabinet (20) is located at the edge of the bottom of the inner cabinet (20). Multiple vibration damping components (30) are provided between the top surface of the inner cabinet (20) and the inner top surface of the outer cabinet (10). The vibration damping component (30) at the top of the inner cabinet (20) is located at the edge of the top of the inner cabinet (20). The vibration damping component (30) at the bottom of the inner cabinet (20) and the vibration damping component (30) at the top of the inner cabinet (20) are aligned vertically. The detection element (40) is multiple, and the detection element (40) is provided on the longitudinal side surface and / or top surface of the outer cabinet (10) and / or the inner cabinet (20), and the detection element (40) is provided on the outer surface of the outer cabinet (10) and / or the inner cabinet (20); The detection component (40) also includes a detection unit and a control unit. The control unit is electrically connected to both the detection unit and the damping component (30). The control unit receives the detection information from the detection unit and controls the action of the damping component (30). The damping components (30) are independently configured. The control unit controls each damping component (30) to adjust its damping performance.

10. A server, characterized in that, The system includes a server body and a server rack as described in any one of claims 1 to 9, wherein the server body is disposed within the inner cabinet (20) of the server rack.

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