Reinforced server equipment mounting structure
Through the combined design of the server rack, outer frame and inner frame chassis, components such as power connectors and aviation plugs are used to achieve quick connection and disconnection of the reinforced server, solving complex operations during maintenance of the reinforced server and improving the reliability and stability of the server.
Patent Information
- Application Number
- CN202422487106.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-15
- Publication Date
- 2025-08-15
- Estimated Expiration
- 2034-10-15
AI Technical Summary
The existing reinforcement servers are complicated to operate during power outages and a series of connection plug-ins and unplugging maintenance, and cannot achieve rapid maintenance.
The design of a server rack, outer frame and inner frame chassis is adopted. The inner frame chassis can be in and out of the outer frame. The panel is used to plug and connect to the server main body and connect to external devices, and quickly disconnect through components such as power connectors, aviation plugs and soft cables.
It realizes rapid connection and disconnection between the server main body and external devices, reduces cumbersome operations in the maintenance process, improves the reliability and stability of the server, and adapts to the needs of rapid response in wartime.
Smart Images

Figure CN223229935U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of server equipment, in particular to a reinforced server equipment installation structure. Background Art
[0002] With the continuous development of the industrial computer industry and its increasingly widespread applications, the research and development of ruggedized servers has also been continuously improving, rapidly developing towards high performance and high reliability. The localization and independent control of ruggedized servers have become the main themes today. The development of ruggedized servers is of great significance to my country's military and national defense. It improves the real-time and precision strike capabilities of weapon system detection, early warning, and confrontation, and the rapid interchange and maintenance of wartime equipment. The stability, reliability, and environmental adaptability of server equipment have become crucial. Therefore, modular design of equipment components and reliable connections between components are required. Typically, server equipment is installed in the cabinet via slide rails or trays, and various connection output components are placed on the rear panel, such as fiber optic, video, USB, serial ports, network ports / management network ports, and input power. During maintenance, these connections need to be unplugged. This operation is time-consuming and there is a risk of improper plugging and unplugging, which does not meet the requirements of rapid response in wartime. Utility Model Content
[0003] The utility model aims to solve the technical problem that when performing power-off and a series of connection plugging and unplugging maintenance on existing reinforced servers, operations are complicated and rapid maintenance cannot be achieved. The utility model provides a reinforced server equipment installation structure.
[0004] The technical solution of the utility model to solve the above technical problems is as follows:
[0005] A reinforced server equipment installation structure includes a server rack, an outer frame installed on the server rack, and an inner frame chassis for installing the server body. The inner frame chassis is statically placed in the outer frame, and one side of the outer frame is provided with an installation opening for the inner frame chassis to enter and exit, and the other side is installed with a panel, which is used to be plugged into the server body and used to connect to external equipment at the same time.
[0006] The beneficial effects of the present invention are as follows: when installing and using, the outer frame is first installed on the server rack, and the panel is connected to the external device through cables, and then the server body is installed in the inner frame chassis, and the inner frame chassis is placed in the installation opening, and the server body is plugged into the panel at the same time, and then it can be used; when maintenance is required, a pulling force is applied to the inner frame chassis, and the inner frame chassis and the server body are pulled out of the installation opening at the same time, so that the various plug-in components of the server body and the panel can be disconnected at the same time, thereby improving the technical problem that the existing reinforced server has complicated operations and cannot achieve fast maintenance when performing power-off and a series of connection plugging and unplugging maintenance.
[0007] On the basis of the above technical solution, the present invention can also be improved as follows.
[0008] Furthermore, the panel is provided with a power connector, which is used to be plugged into the power backplane of the server body and to be connected to an external power supply device at the same time.
[0009] The beneficial effect of adopting the above further solution is that the power supply backplane of the server body is supplied with power by the power supply device through the power connector.
[0010] Furthermore, the power connector is installed with clearance between the panel and the panel, and the installation clearance is 0.6-1 mm.
[0011] The beneficial effect of adopting the above further solution is that the power connector forms a movable installation margin of 0.6-1mm to reduce the abnormal poor connection of the power connector due to vibration, making the maintenance process faster and more convenient while ensuring the high reliability and stability of the server connection.
[0012] Furthermore, the panel is provided with a small board mounting assembly, and the small board mounting assembly is used to be plugged into the main board of the server body and to be connected to external devices at the same time.
[0013] The beneficial effect of adopting the above further solution is: connecting the external device to the main board of the server body through the small board mounting assembly.
[0014] Furthermore, the small board mounting assembly includes an aluminum seat mounted on one side of the panel, a small board PCBA mounted on the other side of the aluminum seat, and multiple aviation plugs mounted on the small board PCBA, and the aviation plugs are used to connect to the rear panel PCBA of the server body.
[0015] The beneficial effect of adopting the above further solution is: connecting the external device to the rear panel PCBA of the server body through the aviation plug.
[0016] Furthermore, a plurality of mounting posts are installed on one side of the aluminum base, and the panel is provided with insertion holes for the mounting posts to be inserted, and the insertion holes and the mounting posts are clearance-matched, with the clearance being 0.5-1 mm.
[0017] The beneficial effect of adopting the above further scheme is: through the installation gap of the mounting column, a movable installation margin of the small board mounting assembly is formed to reduce the abnormal connection of the aviation plug of the small board mounting assembly due to vibration, making the maintenance process faster and more convenient while ensuring the high reliability and stability of the server connection.
[0018] Furthermore, through the installation gap of the mounting column, a movable installation margin of the small board mounting assembly is formed to reduce the abnormal connection of the aviation plug of the small board mounting assembly due to vibration, making the maintenance process faster and more convenient while ensuring the high reliability and stability of the server connection.
[0019] The beneficial effect of adopting the above further solution is that the clearance between the jack and the corresponding No. 2 screw allows the small board PCBA to move slightly as a whole, forming a movable installation margin for the small board PCBA, thereby reducing the abnormal connection of the small board PCBA due to vibration, making the maintenance process faster and more convenient, and ensuring the high reliability and stability of the server connection.
[0020] Furthermore, each of the aviation plugs is connected to a flexible flat cable, and the aviation plug is connected to the rear panel PCBA of the server body through the flexible flat cable.
[0021] The beneficial effect of adopting the above further solution is: a soft connection is formed between the aviation plug and the rear panel PCBA through the flexible cable, and the flexibility of the flexible cable can be used to ensure the reliability and stability of the connection, avoiding the phenomenon of broken pins of the aviation plug due to vibration.
[0022] Furthermore, a flexible connection is formed between the aviation plug and the rear panel PCBA through the flexible cable, and the flexibility of the flexible cable can be used to ensure the reliability and stability of the connection, thereby avoiding disconnection due to vibration.
[0023] The beneficial effect of adopting the above further solution is that the panels can be replaced in accordance with different types of inner frame chassis and server bodies, while the outer frame does not need to be replaced, thereby reducing replacement work and lowering costs.
[0024] Furthermore, the inner frame chassis is installed with a plurality of bolts, and each of the bolts is simultaneously threadedly connected to the server rack.
[0025] The beneficial effect of adopting the above further solution is that the server body and the inner frame chassis are stably installed on the server rack by using multiple bolts. BRIEF DESCRIPTION OF THE DRAWINGS
[0026] Figure 1 This is an installation structure diagram of the reinforced server equipment installation structure of the present utility model;
[0027] Figure 2 This is an exploded view of the reinforced server equipment installation structure of the present invention;
[0028] Figure 3 This is an axonometric view from the rear side of the outer frame of the reinforced server equipment installation structure of the present invention;
[0029] Figure 4This is an axonometric view from the rear side of the inner frame chassis of the reinforced server equipment installation structure of the present invention;
[0030] Figure 5 This is a front perspective axonometric drawing of the outer frame of the reinforced server equipment installation structure of the present invention;
[0031] Figure 6 This is a front view of the outer frame of the reinforced server equipment installation structure of the present invention;
[0032] Figure 7 This is a first-perspective axonometric view of the small board mounting assembly of the reinforced server equipment mounting structure of the present invention;
[0033] Figure 8 A second perspective axonometric view of the small board mounting assembly of the reinforced server equipment mounting structure of the present invention;
[0034] Figure 9 This is a cross-sectional view of the small board mounting assembly of the reinforced server equipment mounting structure of the present invention in the installed state.
[0035] In the accompanying drawings, the components represented by the reference numerals are as follows:
[0036] 1. Server body; 11. Power backplane; 12. Rear panel PCBA;
[0037] 2. Server rack; 21. Vertical bar; 22. Horizontal bar;
[0038] 3. Frame; 31. Mounting port; 32. Panel; 321. Power connector; 322. Small board mounting assembly; 3221. Aluminum base; 3222. Small board PCBA; 3223. Aviation plug; 3224. Mounting post; 3225. No. 1 screw; 3226. No. 2 screw; 3227. Flexible flat cable;
[0039] 4. Inner chassis frame; 41. Bolts; 42. Handle. DETAILED DESCRIPTION
[0040] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.
[0041] Example 1
[0042] like Figure 1 and Figure 2A reinforced server equipment installation structure includes a server rack 2, an outer frame 3 installed on the server rack 2, and an inner frame chassis 4 for installing a server body 1. The inner frame chassis 4 is statically placed in the outer frame 3, and a mounting opening 31 for the inner frame chassis 4 to enter and exit is opened on one side of the outer frame 3, and a panel 32 is installed on the other side. The panel 32 is used to be plugged into the server body 1 and used to connect to external devices at the same time.
[0043] The beneficial effects of this embodiment are as follows: during installation and use, the outer frame 3 is first installed on the server rack 2, and the panel 32 is connected to the external device through a cable, and then the server body 1 is installed in the inner frame chassis 4, and the inner frame chassis 4 is placed in the installation opening 31. After the server body 1 is plugged into the panel 32 at the same time, it can be used; when maintenance is required, a pulling force is applied to the inner frame chassis 4, and the inner frame chassis 4 and the server body 1 are pulled out of the installation opening 31 at the same time, so that the various plug-in components of the server body 1 and the panel 32 can be disconnected at the same time, thereby improving the technical problem that the existing reinforced server has complicated operations and cannot be quickly maintained when performing power-off and a series of connection plugging and unplugging maintenance.
[0044] It should be noted that the present invention specifically implements a relay connection between the server body 1 and external devices via the panel 32, without changing the specific internal structure of the server body 1. Typically, the server body 1 is equipped with a power backplane 11, a motherboard, a rear panel PCBA 12, etc. The present invention connects the various components of the server body 1 with external devices via the panel 32.
[0045] Based on the above embodiment, the server rack 2 includes a plurality of vertically arranged vertical bars 21 and a plurality of horizontal bars 22. The horizontal bars 22 are evenly distributed and fixedly connected to two adjacent vertical bars 21 at both ends by bolts. The outer frame 3 is mounted on the horizontal bars 22 by bolts.
[0046] A plurality of long strip holes are provided on the cross bar 22 to facilitate the insertion of bolts and to adjust the installation position of the bolts.
[0047] The crossbar 22 includes a sleeve rod and an insertion rod. One end of the sleeve rod is fixedly connected to one of the vertical rods 21 by a bolt, and the other end is provided with a socket. One end of the insertion rod is inserted into and slidably connected to the socket of the sleeve rod, and the other end is fixedly connected to the other vertical rod 21. By sliding the sleeve rod and the insertion rod relative to each other, the length of the crossbar 22 can be changed to achieve the installation of outer frames 3 of different sizes.
[0048] Example 2
[0049] like Figures 1 to 6On the basis of embodiment 1, the panel 32 is provided with a power connector 321, which is used to be plugged into the power backplane 11 of the server body 1 and to be connected to an external power supply device at the same time.
[0050] The beneficial effect of adopting the preferred solution in the above embodiment is that the power supply device can supply power to the power backplane 11 of the server body 1 through the power connector 321 .
[0051] In the figure, the power connector 321 of the panel 32 is located in the lower center of the panel 32. The power backplane 11 of the server body 1 is correspondingly installed in the lower center of the server body 1. When the server body 1 is pushed into the installation opening 31 for installation, the power backplane 11 and the power connector 321 are plugged into each other.
[0052] Example 3
[0053] like Figures 1 to 6 Based on embodiments 1 and 2, the power connector 321 is installed with clearance fit on the panel 32, and the installation clearance is 0.6-1 mm.
[0054] The beneficial effect of adopting the preferred solution in the above embodiment is that the power connector 321 forms a movable installation margin of 0.6-1mm to reduce the abnormal connection of the power connector 321 due to vibration, making the maintenance process faster and more convenient while ensuring the high reliability and stability of the server connection.
[0055] As a specific solution of the above embodiment, the power connector 321 can be installed on the panel 32 by means of bolts. The power connector 321 is provided with a socket for inserting the bolt, and the panel 32 is provided with an internal threaded hole for threading the bolt. The socket and the bolt are clearance-matched, that is, the hole diameter of the socket is larger than the diameter of the bolt shank, so that the power connector 321 can slide relative to the panel 32 under load after installation.
[0056] Based on the above embodiments, the installation gap can be 0.6 mm, 0.7 mm, 0.8 mm, 0.9 mm and 1 mm.
[0057] Example 4
[0058] like Figures 1 to 9 On the basis of embodiments 1-3, the panel 32 is provided with a small board mounting assembly 322, which is used to be plugged into the main board of the server body 1 and to be connected to external devices at the same time.
[0059] The beneficial effect of adopting the preferred solution in the above embodiment is that the connection of the external device to the mainboard of the server body 1 is achieved through the small board mounting assembly 322 .
[0060] Example 5
[0061] like Figures 7 to 9 Based on Examples 1-4, the small board mounting assembly 322 includes an aluminum base 3221 mounted on one side of the panel 32, a small board PCBA 3222 mounted on the other side of the aluminum base 3221, and multiple aviation plugs 3223 mounted on the small board PCBA 3222. The aviation plugs 3223 are used to connect to the rear panel PCBA 12 of the server body 1.
[0062] The beneficial effect of adopting the preferred solution in the above embodiment is that the external device can be connected to the rear panel PCBA 12 of the server body 1 through the aviation plug 3223 .
[0063] As a specific solution of the above embodiment, the small board mounting assembly 322 is integrally installed on the inner side of the panel 32 to ensure that after the server body 1 is pushed into the mounting opening 31 , it can be smoothly plugged into the small board mounting assembly 322 .
[0064] Example 6
[0065] like Figures 7 to 9 On the basis of Examples 1-5, a plurality of mounting posts 3224 are installed on one side of the aluminum seat 3221, and the panel 32 is provided with a socket for inserting the mounting posts 3224, and the socket and the mounting posts 3224 are clearance-matched, with a clearance of 0.5-1 mm.
[0066] The beneficial effect of adopting the preferred scheme in the above embodiment is that, through the installation gap of the mounting column 3224, a movable installation margin of the small board mounting assembly 322 is formed to reduce the abnormal connection of the aviation plug 3223 of the small board mounting assembly 322 due to vibration, making the maintenance process faster and more convenient while ensuring the high reliability and stability of the server connection.
[0067] Based on the above embodiment, the mounting column 3224 is threadedly connected to the No. 1 screw 3225, and the No. 1 screw 3225 is inserted into the jack from the back side of the panel 32 and is threadedly connected to the mounting column 3224 to realize the installation of the aluminum base 3221 through the No. 1 screw 3225.
[0068] Based on the above embodiments, the installation gap between the insertion hole and the installation column 3224 can be 0.5 mm, 0.6 mm, 0.7 mm, 0.8 mm, 0.9 mm and 1 mm.
[0069] Example 7
[0070] like Figures 7 to 9On the basis of Examples 1-6, the small board PCBA 3222 is provided with a plurality of jacks, each of which is connected with a No. 2 screw 3226, and the aluminum base 3221 is provided with a plurality of internal threaded holes for threaded connection of each No. 2 screw 3226, and the jacks and the corresponding No. 2 screws 3226 are clearance-matched, with a clearance of 0.6-1mm.
[0071] The beneficial effect of adopting the preferred solution in the above embodiment is that the clearance fit between the jack and the corresponding No. 2 screw 3226 allows the small board PCBA 3222 to move slightly as a whole, forming a movable installation margin for the small board PCBA 3222, thereby reducing the possibility of poor connection of the small board PCBA 3222 due to vibration. While making the maintenance process faster and more convenient, it also ensures the high reliability and stability of the server connection.
[0072] Based on the above embodiment, the installation gap between the socket and the corresponding No. 2 screw 3226 can be 0.6mm, 0.7mm, 0.8mm, 0.9mm and 1mm.
[0073] Example 8
[0074] like Figures 1 to 9 On the basis of Examples 1-7, each aviation plug 3223 is connected to a flexible flat cable 3227 , and the aviation plug 3223 is connected to the rear panel PCBA 12 of the server body 1 through the flexible flat cable 3227 .
[0075] The beneficial effect of adopting the preferred solution in the above embodiment is that a soft connection is formed between the aviation plug 3223 and the rear panel PCBA 12 through the soft cable 3227, and the flexibility of the soft cable 3227 can be used to ensure the reliability and stability of the connection, avoiding the phenomenon of pin breakage of the aviation plug 3223 due to vibration.
[0076] Example 9
[0077] like Figures 1 to 3 Based on Examples 1-8, the panel 32 is detachably connected to the outer frame 3.
[0078] The beneficial effect of adopting the preferred solution in the above embodiment is that the panel 32 can be replaced in accordance with different types of inner frame chassis 4 and server body 1, while the outer frame 3 does not need to be replaced, thereby reducing replacement work and lowering costs.
[0079] Specifically, the panel 32 can be detachably connected to the outer frame 3 by screws, plug-in connections, snap connections, etc.
[0080] Example 10
[0081] like Figures 7 to 9On the basis of embodiments 1-9, the inner frame chassis 4 is installed with multiple bolts 41, and each bolt 41 is threadedly connected to the server rack 2 at the same time.
[0082] The beneficial effect of adopting the preferred solution in the above embodiment is that the server body 1 and the inner frame chassis 4 are stably installed on the server rack 2 by using a plurality of bolts 41 .
[0083] On the basis of the above embodiment, a plurality of handles 42 are further fixedly mounted on the inner frame chassis 4 so that the inner frame chassis 4 can be pushed and pulled by the handles 42 .
[0084] Specifically, a flange is formed outwardly on the inner frame chassis 41, and a bolt hole is opened on the flange, through which the bolt 41 passes and is threadedly connected to the server rack 2. The handle 42 is fixed to the flange.
[0085] As a parallel solution of the above embodiment, multiple bolts 41 can be threadedly connected to the outer frame 3 at the same time. After the inner frame chassis 4 is pushed into the outer frame 3, the bolts 41 are tightened to fix the inner frame chassis 4 and keep the inner frame chassis 4 stationary.
[0086] It should be noted that, in this embodiment, after the bolts 41 located at the mounting opening 31 secure the leading end of the inner frame chassis 4 to the server rack 2, this does not mean that the entire inner frame chassis 4 will no longer remain stationary within the mounting opening 31. That is, when subjected to vibration, the trailing end of the inner frame chassis 4 may still move relative to the outer frame 3 and the panel 32. At this time, the power connector 321 and the panel 32 are installed with clearance, the panel 32 and the mounting posts 3224 are installed with clearance, the aluminum base 3221 and the No. 2 screws 3226 are installed with clearance, and the flexible flat cable 3227 forms a flexible connection, which prevents abnormalities in the server's active connection caused by vibration, thereby ensuring high reliability and stability of the server connection.
[0087] The reinforced server equipment installation structure described in the present invention uses a connection method in which the inner frame chassis 4 is plugged in and out of the outer frame 3. The external equipment is often connected to the panel 32 of the outer frame 3. During maintenance, the inner frame chassis 4 is plugged in and out as a whole to avoid plugging in and out of cables. At the same time, the components on the inner side of the outer frame 3 use movable soft connections (such as: the power connector 321 and the panel 32 are installed with a gap, the panel 32 and the mounting column 3224 are installed with a gap, and the aluminum seat 3221 and the No. 2 screw 3226 are installed with a gap). This reduces the abnormality of poor active connection of the server due to vibration, makes the maintenance process faster and more convenient, and also ensures the high reliability and stability of the server connection.
[0088] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation to the present invention.
[0089] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of this utility model, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.
[0090] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediate medium; internal communication between two components, or interaction between two components, unless otherwise specified. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.
[0091] In the present invention, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediary. Furthermore, when a first feature is "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.
[0092] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and features of different embodiments or examples without contradiction.
[0093] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are illustrative and cannot be understood as limitations on the present invention. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present invention.
Claims
1. A reinforced server equipment installation structure, characterized in that: The invention comprises a server rack (2), an outer frame (3) mounted on the server rack (2), and an inner frame chassis (4) for mounting a server body (1); the inner frame chassis (4) is statically placed in the outer frame (3); a mounting opening (31) for the inner frame chassis (4) to enter and exit is provided on one side of the outer frame (3); and a panel (32) is installed on the other side; the panel (32) is used for plugging with the server body (1) and for simultaneously connecting with external devices.
2. A reinforced server equipment installation structure according to claim 1, characterized in that: The panel (32) is provided with a power connector (321), and the power connector (321) is used for plugging into the power backplane (11) of the server body (1) and for simultaneously connecting to an external power supply device.
3. A reinforced server equipment installation structure according to claim 2, characterized in that: The power connector (321) and the panel (32) are installed with clearance fit, and the installation clearance is 0.6-1 mm.
4. A reinforced server equipment installation structure according to claim 1, characterized in that: The panel (32) is provided with a small board mounting assembly (322), and the small board mounting assembly (322) is used for plugging into the main board of the server body (1) and for connecting to external devices at the same time.
5. A reinforced server equipment installation structure according to claim 4, characterized in that: The small board mounting assembly (322) comprises an aluminum seat (3221) mounted on one side of the panel (32), a small board PCBA (3222) mounted on the other side of the aluminum seat (3221), and a plurality of aviation plugs (3223) mounted on the small board PCBA (3222), wherein the aviation plugs (3223) are used to connect to the rear panel PCBA (12) of the server body (1).
6. A reinforced server equipment installation structure according to claim 5, characterized in that: A plurality of mounting posts (3224) are installed on one side of the aluminum seat (3221), and the panel (32) is provided with a socket for inserting the mounting posts (3224), and the socket and the mounting posts (3224) are clearance-matched, with the clearance being 0.5-1 mm.
7. A reinforced server equipment installation structure according to claim 5, characterized in that: The small board PCBA (3222) is provided with a plurality of jacks, each of which is connected with a No. 2 screw (3226), and the aluminum seat (3221) is provided with a plurality of internal threaded holes for threaded connection of each No. 2 screw (3226), and the jacks are clearance-matched with the corresponding No. 2 screws (3226), with a clearance of 0.6-1 mm.
8. A reinforced server equipment installation structure according to claim 5, characterized in that: Each of the aviation plugs (3223) is connected to a flexible flat cable (3227), and the aviation plugs (3223) are connected to the rear panel PCBA (12) of the server body (1) via the flexible flat cable (3227).
9. A reinforced server equipment installation structure according to any one of claims 1 to 8, characterized in that: The panel (32) is detachably connected to the outer frame (3).
10. A reinforced server equipment installation structure according to any one of claims 1 to 8, characterized in that: The inner frame chassis (4) is installed with a plurality of bolts (41), and each of the bolts (41) is simultaneously threadedly connected to the server rack (2).