A mainframe rack for computer room

Abstract

The utility model discloses a mainframe support for computer room relates to computer technical field, the utility model discloses a bottom plate and stand, and the surface of stand is connected with second support, and the outer surface of second support is equipped with several equidistance distribution's rectangular hole, and the outer surface of second support is connected with the fender of hook. The utility model discloses the setting of second support, fender and hook, and the equidistance rectangular hole of second support's outer surface provides the support base for fender, and hook can cooperate with rectangular hole and realize the detachable location of fender and second support, and when installing, horizontal insertion is placed fender again down can complete the location, and when disassembling, horizontal take out after lifting up; simultaneously, the fender of metal material can form the conduction passage of fender, hook and second support when the staff takes down, and the static electricity that the staff carries is conducted to the mainframe support, and effective physical security redundancy protection avoids the phenomenon that the staff forgets to release static electricity.

Description

Technical Field

[0001] This utility model relates to the field of computer technology, specifically to a host support bracket for a computer room. Background Technology

[0002] The computer room is the core location for the centralized deployment, operation, and management of servers. It needs to provide a stable installation and operating environment for multiple servers to ensure the continuous operation of data processing, storage, and transmission functions. Because servers operate under high load for extended periods, frequent maintenance operations such as cable plugging and unplugging and equipment checks are required. The safety of these maintenance operations directly affects the operational stability of the servers.

[0003] Existing computer room main unit racks are designed with basic load-bearing functions as their core. They are installed inside the server rack or used directly, offering good flexibility and capacity. They can be customized and assembled at will to provide stable support for multiple computer units.

[0004] During server maintenance, while the server casing can be grounded to avoid electrostatic interference, the interface areas have weak anti-static capabilities, making them a critical weak point for electrostatic risks. Existing protection methods mostly rely on the server's built-in ESD protection circuits and the double protection of staff touching the metal brackets to release static electricity before operation. However, in practice, staff often forget to touch the metal brackets to release static electricity, resulting in protection measures relying solely on the ESD protection circuits. If the ESD protection circuits malfunction, especially when the computer needs to be removed for repair, they may not work properly. Static electricity that has not been released in advance can easily enter the server through the interface conductors, increasing the probability of internal components being electrostatically damaged. This lack of reliable safety redundancy poses a significant safety hazard. Utility Model Content

[0005] Therefore, the purpose of this utility model is to provide a host bracket for computer rooms to solve the technical problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a host support for a computer room, comprising a base plate and a column, wherein a second support is connected to the surface of the column, and the outer surface of the second support has a plurality of rectangular holes evenly distributed therefrom, and a baffle is connected to the outer surface of the second support by a hook, wherein the top and bottom of the baffle are provided with through holes, and the back of the baffle is provided with clearance holes.

[0007] By adopting the above technical solution, the equidistant rectangular holes on the outer surface of the second bracket provide an assembly base for the baffle, enabling the flexible installation of multiple baffles and thus protecting multiple computer hosts on the bracket. At the same time, the metal baffles and hooks, in conjunction with the second bracket, can form an electrostatic conduction channel when workers disassemble the baffles, conducting the static electricity carried by the workers to the host bracket and discharging it through the grounding structure, reducing the probability of static electricity entering the interior through the host interface conductor. Furthermore, the design of through holes and clearance holes can reduce structural interference during baffle assembly, ensuring the stable operation of the baffle's protective function.

[0008] Furthermore, the baffle is detachably connected to the second bracket via a hook and a rectangular hole, and the longitudinal section of the hook is shaped like a "7".

[0009] By adopting the above technical solution, the combination of the 7-shaped hook and the rectangular hole allows the baffle to be positioned with the second bracket by horizontal insertion and downward placement, thus limiting the horizontal and downward displacement of the baffle. Disassembly only requires lifting it upward and removing it horizontally, without the need for additional tools. The disassembly and assembly operations are simple and convenient, reducing interference with the computer host maintenance work, while ensuring the connection stability of the baffle after assembly.

[0010] Furthermore, multiple through holes are provided, divided into upper and lower groups, with multiple through holes in each group being equidistantly distributed.

[0011] By adopting the above technical solution, the two sets of equidistant through holes can adapt to the cable connection needs of different positions of the computer host, effectively reducing the structural interference between the cable and the bracket, ensuring the stability of the bracket's limit position, and not affecting the data transmission and power supply functions of the cable, thus avoiding the bracket's inability to be properly assembled or the cable being damaged due to cable entanglement.

[0012] Furthermore, the column is connected to both sides of the top of the base plate, and the top of the column is connected to a top plate. A first bracket is connected to one side of the column, and a support frame is connected to one side of the first bracket. A computer host is connected to the outer surface of the first bracket.

[0013] By adopting the above technical solution, the base plate and the top plate respectively fix the bottom and top of the column, improving the stability of the support; the first bracket and the support frame provide an installation carrier for the computer host, which can realize the centralized assembly of multiple computer hosts, meet the needs of centralized server deployment in the computer room, and provide a stable foundation for the placement and operation of the computer host.

[0014] Furthermore, both the support frame and the computer host are detachably connected to the first bracket by bolts, and the computer host is placed on top of the support frame.

[0015] By adopting the above technical solution, the bolt connection enables the detachable assembly of the support frame and the computer host, which facilitates the installation, disassembly or repositioning of the computer host by staff according to maintenance needs; at the same time, the computer host is placed on top of the support frame, and the support frame can provide support for the bottom of the host. With the bolt limit, the stability of the computer host after installation is further improved and the shaking of the host during operation is reduced.

[0016] Furthermore, the baffle is located in front of the computer host, and the clearance hole corresponds to the position of the outer surface of the first bracket.

[0017] By adopting the above technical solution, the baffle is located in front of the computer host and can physically shield the interface panel on the surface of the host, reducing the probability of the interface panel being accidentally touched during non-maintenance periods; the clearance hole corresponds to the position of the outer surface of the first bracket, which can avoid the protruding bolts connecting the computer host and the first bracket, reduce the interference of the bolts on the assembly of the baffle, and ensure that the baffle can be smoothly installed in the preset protection position.

[0018] Furthermore, the baffle is formed by bending 304 stainless steel plate, and the closed joint of the baffle after bending is fixed by welding.

[0019] By adopting the above technical solutions, the bending and forming of 304 stainless steel plates can ensure the structural integrity of the barrier. The welding and fixing of the closed joint after bending can enhance the structural strength of the barrier and prevent deformation or cracking after long-term use. At the same time, the stainless steel material can improve the corrosion resistance of the barrier, extend its service life, and ensure that the barrier can play a stable protective role for a long time.

[0020] Furthermore, both the through holes and the clearance holes are formed by hydraulic punching before the retaining bracket is bent.

[0021] By adopting the above technical solution, the through holes and clearance holes are hydraulically punched before the baffle is bent. The high precision of hydraulic punching can ensure the position and size accuracy of the through holes and clearance holes, and reduce interference problems caused by hole position deviations during subsequent assembly. At the same time, pre-bending processing avoids the operational difficulty of hole processing after bending, and improves the production efficiency and processing consistency of the baffle.

[0022] Furthermore, the hook is fixedly connected to the stop frame by welding, and both the second bracket and the hook are made of 304 stainless steel.

[0023] By adopting the above technical solution, the hook and the stop are welded and fixed, which can ensure the connection strength between the hook and the stop and prevent the hook from falling off during the disassembly or use of the stop, thus ensuring the stable connection between the stop and the second bracket. The second bracket and the hook are made of 304 stainless steel, which can ensure the consistency of the conductivity of the two materials, ensure the smoothness of the electrostatic conduction channel, and at the same time improve the corrosion resistance of both and extend the service life of the components.

[0024] Furthermore, the hooks are provided in four parts, and the four hooks are distributed in a rectangular array.

[0025] By adopting the above technical solution, the four hooks arranged in a rectangular array can increase the contact points between the baffle and the second support, so that the force of the baffle is evenly distributed to the four hooks, reducing the force load on a single hook, further improving the stability of the connection between the baffle and the second support, avoiding tilting or displacement of the baffle during use, and ensuring the continuous and stable protection function of the baffle for the computer host interface.

[0026] In summary, the present invention has the following main advantages: 1. This utility model, through the setting of a second bracket, a stop, and a hook, provides a supporting foundation for the stop by the equidistant rectangular holes on the outer surface of the second bracket. The hook can cooperate with the rectangular holes to achieve detachable positioning of the stop and the second bracket. During installation, the stop is inserted horizontally and then placed downwards to complete the positioning. During disassembly, it is lifted upwards and then removed horizontally. At the same time, when the metal stop is removed by the staff, the static electricity carried by the staff can be conducted to the main unit bracket through the conduction channel formed by the stop, hook, and second bracket, and then discharged by the grounding structure of the bracket. This reduces the probability of static electricity entering the main unit through the interface conductor when the staff touches the main unit interface panel. In addition, the rectangular hole design can accommodate multiple stops, which can protect multiple main units inside the bracket. The disassembly and assembly process is simple and convenient, reducing interference with maintenance work. It provides effective physical safety redundancy protection and avoids the phenomenon of staff forgetting to discharge static electricity. 2. By setting through holes, the cable can pass through the through holes at the top and bottom of the baffle, so that the cable can be located inside the through holes after the baffle is installed, reducing structural interference between the cable and the baffle. This ensures the stability of the baffle's limiting function without affecting the normal data transmission of the cable, and avoids interference between the baffle and the cable. 3. By setting the clearance hole, the clearance hole corresponds to the position of the outer surface of the first bracket. That is, the host is limited to the first bracket by bolts. The bolts can form a corresponding fit with the clearance hole, reducing the interference caused by the bolt protrusion on the installation of the baffle, ensuring that the baffle can be smoothly assembled to the preset position, ensuring the stable performance of the baffle's protective function; and avoiding mutual interference between the baffle and the computer body mounting bolts. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the support frame structure of this utility model; Figure 3 This is a schematic diagram of the computer host structure of this utility model; Figure 4This is a schematic diagram of the back structure of the baffle of this utility model; Figure 5 This is a schematic diagram of the unfolded structure of the baffle of this utility model.

[0028] In the diagram: 1. Base plate; 2. Column; 3. Top plate; 4. First bracket; 5. Support frame; 6. Computer host; 7. Second bracket; 8. Baffle; 9. Through hole; 10. Hook; 11. Clearance hole. Detailed Implementation

[0029] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0030] The embodiments of this utility model will be described below based on its overall structure.

[0031] Example 1: A computer room server rack, such as Figures 1-5As shown, the system includes a base plate 1 and a column 2. A second bracket 7 is connected to the surface of the column 2. The outer surface of the second bracket 7 has several equidistantly distributed rectangular holes. A retainer 8 is connected to the outer surface of the second bracket 7 via a hook 10. The retainer 8 is located in front of the computer host 6. During the removal of the retainer 8, the worker's hand will naturally come into contact with the metal retainer 8. At this time, the static electricity carried by the worker's body will be transferred through the hand to the retainer 8, and then conducted through the retainer 8 to the hook 10, which is fixed to it. Subsequently, it is transferred through the hook 10 to the second bracket 7, and finally the static electricity is completely discharged through the grounding structure of the entire host bracket. The hook 10 has a longitudinal section shaped like the number "7". The retainer 8 is detached and connected to the second bracket 7 through the hook 10 and the rectangular holes. The worker aligns the hook 10 with the rectangular hole of the second bracket 7 and inserts it horizontally, and then lowers the retainer 8 to complete the assembly of the retainer 8. The hook 10 is shaped like the number "7" and can be hung by hooks. The hook 10, in conjunction with the rectangular hole, limits the horizontal and downward movement of the baffle 8, preventing horizontal displacement and downward detachment. Multiple through holes 9 are provided at the top and bottom of the baffle 8, arranged in two groups, with each group having equidistant holes. When installing the baffle 8, the cable is organized so that the cable connected to the computer host 6 can pass through the through holes 9 at the top and bottom of the baffle 8, preventing direct contact and structural interference. This ensures the baffle 8 can be installed smoothly without affecting normal data transmission. An clearance hole 11 is provided on the back of the baffle 8, corresponding to the outer surface of the first bracket 4. The clearance hole 11 corresponds to the area on the outer surface of the first bracket 4 that is limited by bolts to the computer host 6. The protruding bolts can extend into the clearance hole 11, preventing obstruction of the baffle 8 installation and ensuring smooth installation.

[0032] See Figures 1-3 In the above embodiment, the column 2 is connected to the top two sides of the base plate 1, the top plate 3 is connected to the top of the column 2, the first bracket 4 is connected to one side of the column 2, the support frame 5 is connected to one side of the first bracket 4, the computer host 6 is connected to the outer surface of the first bracket 4, the support frame 5 and the computer host 6 are detachably connected to the first bracket 4 by bolts, the computer host 6 is placed on the top of the support frame 5, and the staff uses bolts to assemble the support frame 5 to the side of the first bracket 4. The longitudinal section of the first bracket 4 is L-shaped, which can effectively support the bottom of the computer host 6 to form support. Then the staff places the computer host 6 on the top of the support frame 5 and uses bolts to limit the computer host 6 on the first bracket 4. After the assembly of the computer host 6 is completed, the staff can connect the cable to the computer body to realize power supply and data transmission.

[0033] Example 2: Based on the above embodiment one, the following settings are now adopted to facilitate the production of the protective structure.

[0034] See Figures 1-5 In the above embodiment, the baffle 8 is formed by bending 304 stainless steel plate. The closed joint of the baffle 8 after bending is fixed by welding. The through hole 9 and the clearance hole 11 are formed by hydraulic punching before bending the baffle 8. The hook 10 is fixedly connected to the baffle 8 by welding. The second bracket 7 and the hook 10 are both made of 304 stainless steel. This type of stainless steel has good rust resistance, and the production processes such as bending, welding and punching are simple and mature, which facilitates the mass production and customization of the baffle 8. At the same time, the characteristics of the metal material also provide the necessary conditions for subsequent electrostatic conduction.

[0035] Example 3: Based on the above embodiment one, the following settings are now implemented to increase support stability.

[0036] See Figure 4 and Figure 5 In the above embodiment, four hooks 10 are provided, and the four hooks 10 are distributed in a rectangular array. By increasing the number of hooks 10, the number of force-bearing points is increased, and the stability of the support of the bracket 8 is further improved.

[0037] The implementation principle of this utility model is as follows: First, the staff uses bolts to assemble the support frame 5 on the side of the first bracket 4. The longitudinal section of the first bracket 4 is L-shaped, which can effectively support the bottom of the computer host 6. Then, the staff places the computer host 6 on the top of the support frame 5 and uses bolts to limit the computer host 6 on the first bracket 4. After the assembly of the computer host 6 is completed, the staff can connect the cable to the computer body to realize power supply and data transmission. After installing the computer host 6, the staff inserts the hook 10 horizontally into the rectangular hole of the second bracket 7, and then places the stop 8 downwards to complete the assembly of the stop 8. The hook 10 is shaped like the number 7, and the hook 10 can be used to limit the stop 8 in the horizontal and downward directions by cooperating with the rectangular hole, so as to prevent the stop 8 from shifting horizontally or falling down. There are four hooks 10 arranged in a rectangular array. By increasing the number of hooks 10, the force points are increased, which further improves the stability of the stop 8. The stop 8 is made of 304 stainless steel plate bent into shape. The closed joint after bending is fixed by welding. The through hole 9 and the clearance hole 11 are formed by hydraulic punching before the stop 8 is bent. The second bracket 7 and the hook 10 are also made of 304 stainless steel. This type of stainless steel has good rust resistance, and the production processes such as bending, welding and punching are simple and mature, which facilitates the mass production and customization of the stop 8. At the same time, the characteristics of the metal material also provide the necessary conditions for subsequent electrostatic conduction. Furthermore, when installing the retainer 8, the staff will organize the cables so that the cables connected to the computer host 6 can pass through the through holes 9 opened at the top and bottom of the retainer 8, avoiding direct contact between the cables and the retainer 8 and structural interference. This ensures that the retainer 8 can be installed smoothly without affecting the normal data transmission of the cables. At the same time, the clearance hole 11 corresponds to the area on the outer surface of the first bracket 4 that is limited by bolts to the computer host 6. The protruding bolts can extend into the clearance hole 11 to avoid the bolts from obstructing the installation of the retainer 8 and to ensure that the retainer 8 can be installed smoothly. When maintenance is required on the computer host 6, the operator must first lift the retaining bracket 8 upwards, aligning the hook 10 with the rectangular hole of the second bracket 7, and then pull the retaining bracket 8 horizontally to complete the disassembly. The entire disassembly and assembly process requires no additional tools, is simple and convenient, and reduces interference with maintenance work. During the removal of the retaining bracket 8, the operator's hand will naturally come into contact with the metal retaining bracket 8. At this time, the static electricity carried by the operator's body will be transferred through the hand to the retaining bracket 8, then conducted through the retaining bracket 8 to the hook 10 fixed thereto, and then through the hook 10 to the second bracket 7. Finally, the static electricity is completely discharged through the grounding structure of the host bracket as a whole. After the static electricity is discharged, the operator can then touch the interface panel of the computer host 6 to operate it. This process reduces the problem of static electricity residue caused by the operator forgetting to manually touch the metal conductor to discharge static electricity. Even if the ESD protection circuit built into the computer host 6 fails and cannot work, the probability of static electricity entering the host through the interface conductor can be reduced by discharging static electricity in advance, providing reliable physical safety redundancy protection for the internal components of the computer host 6.

[0038] After the maintenance is completed, the staff will reassemble the shield 8 onto the second bracket 7, so that the shield 8 will once again physically shield the interface panel of the computer host 6, restore the protective state of the interface, and ensure that the electrostatic protection of the interface of the computer host 6 remains effective during subsequent use.

[0039] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, and variations are within the scope of the claims of the present invention and are protected by patent law.

Claims

1. A computer room mainframe bracket, comprising a base plate (1) and a column (2), characterized in that: The column (2) is connected to a second bracket (7), and the outer surface of the second bracket (7) is provided with a number of rectangular holes that are evenly distributed. The outer surface of the second bracket (7) is connected to a stop (8) by a hook (10), and the top and bottom of the stop (8) are provided with through holes (9). The back of the stop (8) is provided with a clearance hole (11).

2. The computer room server rack according to claim 1, characterized in that: The baffle (8) is detachably connected to the second bracket (7) through a hook (10) and a rectangular hole, and the longitudinal section of the hook (10) is shaped like the number "7".

3. The computer room server rack according to claim 1, characterized in that: The through holes (9) are provided in multiple ways, divided into upper and lower groups, and the through holes (9) in each group are evenly distributed.

4. The computer room server rack according to claim 1, characterized in that: The column (2) is connected to the top two sides of the base plate (1), and the top of the column (2) is connected to the top plate (3). The first bracket (4) is connected to one side of the column (2), and the support frame (5) is connected to one side of the first bracket (4). The computer host (6) is connected to the outer surface of the first bracket (4).

5. The computer room server rack according to claim 4, characterized in that: The support frame (5) and the computer host (6) are both detachably connected to the first bracket (4) by bolts, and the computer host (6) is placed on top of the support frame (5).

6. The computer room server rack according to claim 4, characterized in that: The baffle (8) is located in front of the computer host (6), and the clearance hole (11) corresponds to the position of the outer surface of the first bracket (4).

7. The computer room server rack according to claim 5, characterized in that: The baffle (8) is formed by bending 304 stainless steel plate, and the closed joint of the baffle (8) after bending is fixed by welding.

8. The computer room server rack according to claim 7, characterized in that: Both the through hole (9) and the clearance hole (11) are formed by hydraulic punching before the retainer (8) is bent.

9. The computer room server rack according to claim 7, characterized in that: The hook (10) is fixedly connected to the baffle (8) by welding, and both the second bracket (7) and the hook (10) are made of 304 stainless steel.

10. The computer room server rack according to claim 9, characterized in that: The hooks (10) are provided in four parts, and the four hooks (10) are arranged in a rectangular array.

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