Server cabinet

Abstract

The utility model discloses a server cabinet, which comprises a cabinet body, a plurality of groups of support plates are arranged in the cabinet body and are vertically arranged at equal intervals, two sides of the outer end of each support plate are provided with fitting plates, the fitting plates are in sliding fit with the support plates, the front ends of the fitting plates are provided with positioning plates, and the positioning plates are arranged at the front ends of the fitting plates. The inner end of the supporting plate is slidably connected with an abutting plate, the moving direction of the abutting plate is perpendicular to the moving direction of the positioning plate, the inner side of the cabinet body is provided with a pressure spring, the pressure spring is connected with the abutting plate, a matching cavity is formed in the supporting plate, and a transmission gear is rotatably connected in the matching cavity. Transmission racks are arranged at the two ends of the transmission gear, the transmission racks are matched with the transmission gear, a sliding groove is formed in the upper end of the matching cavity, a sliding block is arranged in the sliding groove in a sliding connection mode, and the transmission racks are connected with the attaching plate through the sliding block. The equipment is high in applicability and convenient to disassemble, assemble and operate, and it is guaranteed that the equipment works stably.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical equipment, and more specifically, to a server cabinet. Background Art

[0002] A server cabinet is a device used to place server hosts. It can be combined to install a variety of electronic equipment and provide a suitable protective environment for safety protection. As a carrier of electrical equipment, it is an indispensable component of electrical equipment.

[0003] Common cabinets have simple structures, mostly simple cabinets, in which mounting plates are set to support and fix the server host. However, the structure of the mounting plates in common cabinets is relatively simple, and they are generally set corresponding to the server host, and can only be used to install the same type of server host. There are many types of server bodies on the market. According to different needs, server bodies of various specifications may be used. Cabinets with a single mounting structure are not very applicable. Only cabinets of various specifications can be prepared to meet the installation needs, which is inconvenient to prepare, and the mismatch in quantity is prone to waste. Moreover, in order to ensure the stability of common server hosts in the cabinet and prevent collisions caused by shaking when the cabinet is moved, the server host needs to be fixed. The common fixing method is generally bolt fixing, which is troublesome to install and disassemble. The server often needs to be disassembled for maintenance, and the installation structure with troublesome operation is not easy for workers to operate. In addition, in order to ensure the working environment of the server host, common cabinets generally have fans to provide heat dissipation capabilities. When the fan is working, the outside air flows into the cabinet. If the outside environment is relatively humid, the air with moisture enters the cabinet, which may affect the operation of the server host and cause safety hazards. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the problems existing in the prior art, the utility model provides a server cabinet to solve the technical problems mentioned in the background technology that the cabinet structure is simple, inconvenient and unstable to use.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a server cabinet, comprising a cabinet body, a support plate is arranged in the cabinet body, the support plates are provided in multiple groups and are arranged vertically at equal intervals, fitting plates are provided on both sides of the outer ends of the support plates, the fitting plates are slidably matched with the support plates, a positioning plate is provided at the front end of the fitting plates, a clamping plate is slidably connected to the inner end of the support plates, the moving directions of the clamping plate and the positioning plate are perpendicular to each other, a pressure spring is provided inside the cabinet body, and the pressure spring is connected to the clamping plate;

[0008] A matching cavity is provided in the support plate, a transmission gear is rotatably connected in the matching cavity, transmission racks are provided at both ends of the transmission gear, the transmission rack cooperates with the transmission gear, a sliding groove is provided at the upper end of the matching cavity, a sliding block is slidably connected in the sliding groove, and the transmission rack is connected to the bonding plate through the sliding block.

[0009] The utility model is further configured as follows: a ventilation rack is provided above the cabinet, a protective net is provided on the ventilation rack, a fan is provided inside the ventilation rack, and a drying box is provided between the fan and the protective net to ensure dryness of ventilation and heat dissipation.

[0010] The utility model is further configured such that an installation groove is opened at the outer end of the ventilation frame, the drying box is arranged inside the installation groove, the protective net is arranged outside the installation groove, and ventilation nets are arranged at both ends of the drying box to facilitate replacement of the drying structure.

[0011] The utility model is further configured as follows: a protective frame is provided at the outer end of the protective net, a limited opening is provided on the protective frame, a support rod is provided in the installation groove, a limit strip is rotatably connected to the support rod, and the limit strip and the support rod cooperate with the limit opening to ensure safety and stability.

[0012] The utility model is further configured that a first protection pad is provided inside the laminating plate and the positioning plate, and a second protection pad is provided on the abutting plate to protect the server host.

[0013] The utility model is further configured that limiting sliding blocks are provided at both ends of the sliding block, and limiting sliding grooves are provided in the sliding grooves to ensure stable movement.

[0014] The utility model is further configured such that a control port is opened at one end of the support plate, an operating block is slidably connected in the control port, the control port is communicated with the matching cavity, and the operating block is connected with the transmission rack for easy operation.

[0015] The utility model is further configured that a positioning block is provided on the operating block, a positioning opening is opened on the control opening, a plurality of positioning openings are provided, and are evenly arranged at equal intervals to ensure stable fixation.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a server cabinet with the following beneficial effects:

[0018] 1. The server host is supported by the cabinet and the support plate. The movable fitting plate cooperates with the positioning plate. The fitting plate drives the positioning plate to move and contacts the front ends on both sides of the server host. The clamping plate cooperates with the pressure spring to contact the inner side of the server host. The server host is clamped from the left and right sides with the cooperation of the two sets of fitting plates. The server host is clamped from the front and back ends by the clamping plate and the positioning plate. Therefore, the server hosts of different sizes can be clamped and fixed by the fitting plate, the positioning plate and the clamping plate with adjustable positions, thereby improving the adaptability of the cabinet and meeting the fixing requirements of various server hosts.

[0019] 2. By providing space through the matching cavity, the transmission gear and the transmission rack are matched, and the transmission rack is matched with the bonding plate through the sliding block, so that the bonding plates at both ends move synchronously, thereby facilitating the control of the movement of the bonding plates, and by matching with the clamping plate through the pressure spring, when the server host lacks the restriction of the positioning plate, the front end of the server host can be pushed out, and the transmission rack is fixed by the matching of the control block, the positioning block and the positioning port. The staff does not need tools and can complete the disassembly and assembly of the server host with only one hand, which is convenient for operation.

[0020] 3. Provide an installation structure through the ventilation rack, set a fan inside the ventilation rack to provide ventilation effect, filter dust through the protective net and the ventilation rack, filter moisture in the air through drying and cooperation with the ventilation rack to ensure that the gas entering the cabinet is dry and clean, and ensure the working environment of the server host. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the front structure of a server cabinet in the utility model;

[0022] Figure 2 This is a schematic diagram of the matching structure of the cabinet and the fan in the utility model;

[0023] Figure 3 This is a schematic diagram of the matching structure of the support plate, the bonding plate, the positioning plate and the abutment plate in the utility model;

[0024] Figure 4 It is a schematic diagram of the matching structure between the laminating plate, the transmission rack and the transmission gear in the utility model;

[0025] Figure 5 This is a schematic diagram of the structure of the drying box and the protective net in the utility model after being disassembled and coordinated with the ventilation rack.

[0026] In the figure: 1. cabinet; 2. support plate; 3. fitting plate; 4. positioning plate; 5. tightening plate; 6. pressure spring; 7. matching cavity; 8. transmission gear; 9. transmission rack; 10. sliding groove; 11. sliding block; 12. ventilation rack; 13. protection net; 14. fan; 15. drying box; 16. installation groove; 17. ventilation net; 18. protection frame; 19. limiting hole; 20. support rod; 21. limiting strip; 22. first protection pad; 23. second protection pad; 24. limiting slider; 25. limiting slide groove; 26. control port; 27. operation block; 28. positioning block; 29. ​​positioning port. DETAILED DESCRIPTION

[0027] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0028] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0029] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually used in reference to the directions shown in the drawings, or in reference to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually used in reference to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0030] See also Figure 1-4 A server cabinet comprises a cabinet body 1, a support plate 2 is arranged in the cabinet body 1, a plurality of support plates 2 are provided and arranged vertically at equal intervals, a fitting plate 3 is provided on both sides of the outer end of the support plate 2, the fitting plate 3 is slidably matched with the support plate 2, a positioning plate 4 is provided at the front end of the fitting plate 3, a clamping plate 5 is slidably connected to the inner end of the support plate 2, the moving directions of the clamping plate 5 and the positioning plate 4 are perpendicular to each other, a pressure spring 6 is provided on the inner side of the cabinet body 1, and the pressure spring 6 is connected to the clamping plate 5;

[0031] A matching cavity 7 is provided in the support plate 2, and a transmission gear 8 is rotatably connected in the matching cavity 7. Transmission racks 9 are provided at both ends of the transmission gear 8. The transmission rack 9 cooperates with the transmission gear 8. A sliding groove 10 is provided at the upper end of the matching cavity 7, and a sliding block 11 is slidably connected in the sliding groove 10. The transmission rack 9 is connected to the bonding plate 3 through the sliding block 11.

[0032] In this embodiment, with the support of the cabinet 1, the server host is placed through the support plate 2, so that the server host is in contact with the clamping plate 5, and the clamping plate 5 is pushed to move inward to provide space for the server host. After the server host is placed, the bonding plates 3 at both ends are moved toward the middle and in contact with the two ends of the server host. At this time, the positioning plate 4 will be located in front of the server host, and the thrust on the server host will be gradually released. Under the action of the pressure spring 6, the server host body will be pushed to move outward through the clamping plate 5, and cooperate with the positioning plate 4 to clamp the server host body. At this time, the server host is supported by the support plate 2, and the four directions are clamped and fixed by the clamping plate 5, the positioning plate 4 and the two sets of bonding plates 3 to ensure the stability of the server host in the cabinet.

[0033] More specifically, when putting in or taking out the server host, it is necessary to move the bonding plate 3. When the bonding plate 3 moves, the transmission rack 9 in the matching cavity 7 is driven to move through the sliding block 11, and the moving transmission gear 8 cooperates with the transmission gear 8. Through the rotation of the transmission gear 8, the transmission gear 8 on the other side is driven to move, so that the two groups of transmission gears 8 move synchronously, thereby making the two groups of bonding plates 3 move synchronously, making it convenient to control the position of the bonding plate 3, thereby making it convenient to control the disassembly and assembly of the server host.

[0034] See also Figure 5 As an implementation method for heat dissipation and dehumidification: a ventilation rack 12 is provided above the cabinet 1, a protective net 13 is provided on the ventilation rack 12, a fan 14 is provided in the ventilation rack 12, and a drying box 15 is provided between the fan 14 and the protective net 13.

[0035] Specifically, the ventilation rack 12 provides support, and the fan 14 provides negative pressure, so that the external air flows into the cabinet for heat dissipation. Through the cooperation of the protective net 13 and the drying box 15, the air flowing into the ventilation rack 12 is filtered to filter out dust and moisture, thereby ensuring stable heat dissipation of the cabinet.

[0036] Please refer to Figure 5 As a further implementation of the ventilation rack 12: a mounting groove 16 is opened at the outer end of the ventilation rack 12, a drying box 15 is arranged inside the mounting groove 16, a protective net 13 is arranged outside the mounting groove 16, and ventilation nets 17 are arranged at both ends of the drying box 15.

[0037] Specifically, the drying box 15 and the protective net 13 are both arranged in the installation groove 16 for easy replacement. When working, the gas first passes through the protective net 13 and then flows through the drying box 15 through the ventilation net 17, and contacts with the desiccant in the drying box 15 to purify the gas.

[0038] Please refer to Figure 1 and Figure 5As a further implementation of the ventilation rack 12: a protective frame 18 is provided at the outer end of the protective net 13, a limited opening 19 is opened on the protective frame 18, a support rod 20 is provided in the installation groove 16, and a limit strip 21 is rotatably connected to the support rod 20, and the limit strip 21 and the support rod cooperate with the limit opening 19.

[0039] Specifically, when disassembling and assembling the protective net 13, adjust the angle of the limit strip 21 on the support rod 20 so that the limit strip 21 is aligned with the limit opening 19, so that the limit opening 19 moves along the limit strip 21 and the support rod, and the protective frame 18 moves in the installation groove 16. After the protective frame 18 is installed in the installation groove 16, adjust the limit strip 21 so that the limit strip 21 is perpendicular to the limit opening 19. At this time, the limit strip 21 will contact the outer end surface of the protective frame 18, and the limit protective frame 18 moves, thereby fixing the protective net 13, and the drying box 15 is fixed inside the installation groove 16 under the cover of the protective net 13.

[0040] Please refer to Figure 3 As a further implementation of the laminating plate 3 , a first protection pad 22 is provided on the inner side of the laminating plate 3 and the positioning plate 4 , and a second protection pad 23 is provided on the pressing plate 5 .

[0041] Specifically, the laminating plate 3 and the positioning plate 4 are in contact with the server host through the first protection pad 22, and the pressing plate 5 is in contact with the server host through the second protection pad 23. The first protection pad 22 and the second protection pad 23 provide a protective effect to avoid damage to the server host caused by squeezing.

[0042] Please refer to Figure 3 and Figure 4 As a further implementation of the sliding block 11 , limiting sliding blocks 24 are provided at both ends of the sliding block 11 , and a limiting sliding groove 25 is provided in the sliding groove 10 .

[0043] Specifically, when the sliding block 11 slides along the sliding groove 10 , the limiting slider 24 cooperates with the limiting groove 25 , and the limiting slider 24 slides along the limiting groove 25 and is restricted by the limiting groove 25 , so that the movement of the sliding block 11 remains stable.

[0044] Please refer to Figure 3 and Figure 4 As a further implementation of the support plate 2: a control port 26 is opened at one end of the support plate 2, an operating block 27 is slidably connected in the control port 26, the control port 26 is communicated with the matching cavity 7, and the operating block 27 is connected to the transmission rack 9.

[0045] Specifically, by controlling the operating block 27 to move along the control opening 26 , the operating block 27 drives the transmission rack 9 to move, thereby controlling the movement of the laminating plate 3 .

[0046] Please refer to Figure 3 and Figure 4 As a further implementation method for fast operation: a positioning block 28 is provided on the operating block 27, a positioning opening 29 is opened on the control opening 26, and a plurality of positioning openings 29 are provided and are evenly arranged at equal intervals.

[0047] Specifically, when the operating block 27 moves along the operating opening, the positioning block 28 is retracted into the operating block 27 . When the operating block 27 stops moving, the positioning block 28 is slid down to be inserted into the corresponding positioning opening 29 .

[0048] In summary, when the overall device is in use or running:

[0049] When the device is used, the cabinet 1 provides an overall support structure, and multiple server hosts are placed through multiple groups of support plates 2, so that the server hosts are in contact with the abutting plates 5, and the abutting plates 5 are pushed to move inward to provide space for the server hosts. After the server hosts are placed, the operation block 27 is controlled to move, the movement of the bonding plate 3 is controlled, the positioning block 28 is slid up, the positioning block 28 is retracted into the operation block 27, and the operation block 27 is moved along the control port 26. When the operation block 27 moves along the operation port, the positioning block 28 is retracted into the operation block 27. When the operation block 27 moves, the transmission rack 9 is driven to move, and the movement The rack will drive the corresponding bonding plate 3 to move through the sliding block 11, and when the transmission rack 9 in the matching cavity 7 moves, it will cooperate with the transmission gear 8, and through the rotation of the transmission gear 8, it will drive the transmission gear 8 on the other side to move, so that the two sets of transmission gears 8 move synchronously, and the bonding plates 3 at both ends move synchronously. The sliding block 11 promotes the transmission effect. When sliding along the sliding groove 10, the limit slider 24 cooperates with the limit slide groove 25. The limit slider 24 slides along the limit slide groove 25 and is restricted by the limit slide groove 25, so that the movement of the sliding block 11 remains stable, so that the two sets of bonding plates 3 maintain stable movement, and the two The bonding plate 3 is in contact with both ends of the server host. At this time, the positioning plate 4 will be located in front of the server host, and the thrust on the server host will be gradually released. Under the action of the pressure spring 6, the server host body will be pushed outward through the clamping plate 5, and the server host body will be clamped in cooperation with the positioning plate 4. After the bonding plate 3 moves to the specified position, the movement of the operating block 27 is stopped, and the positioning block 28 is slid down to insert the positioning block 28 into the corresponding positioning port 29. The bonding plate 3 and the positioning plate 4 are in contact with the server host through the first protection pad 22, and the clamping plate 5 is in contact with the server host through the second protection pad 23. The first protection pad 22 and the second protection pad 23 provide a protective effect to prevent the server host from being damaged by squeezing. At this time, the server host is supported by the support plate 2, and the four directions are respectively clamped and fixed by the clamping plate 5, the positioning plate 4 and the two sets of bonding plates 3. The fixed structure can adapt to server hosts of different sizes to ensure the stability of the server host in the cabinet. When removing the server host, only one hand is needed to move the operating block 27 to control the two sets of bonding plates 3 to leave the server host, and the clamping plate 5 will push the front end of the server host out of the cabinet under the action of the pressure spring 6, so that the worker can take it directly.

[0050] Before using the equipment, it is necessary to install the protective net 13 and the drying box 15 first, fill a sufficient amount of desiccant in the drying box 15, and then install the drying box 15 into the installation slot 16, and then install the protective net 13, adjust the angle of the limit strip 21 on the support rod 20, so that the limit strip 21 is aligned with the limit opening 19, so that the limit opening 19 moves along the limit strip 21 and the support rod, and the protective frame 18 moves in the installation slot 16. After the protective frame 18 is installed in the installation slot 16, adjust the limit strip 21 so that the limit strip 21 is perpendicular to the limit opening 19. At this time, the limit strip 21 will contact the outer end surface of the protective frame 18 to limit the movement of the protective frame 18, thereby fixing the protective net 13, and the drying box 15 is covered on the protective net 13. The cover is fixed inside the mounting groove 16 to complete the installation and fixation of the drying box 15 and the protective net 13. In addition, the drying box 15 and the protective net 13 can be removed by reversing the above steps. During operation, the ventilation frame 12 provides support, and the fan 14 is started. The fan 14 provides negative pressure to make the external gas flow into the cabinet for heat dissipation. Through the cooperation of the protective net 13 and the drying box 15, the gas flowing into the ventilation frame 12 is filtered. The gas first passes through the protective net 13, and the foreign matter is filtered by the protective net 13. Then, the gas flows through the drying box 15 through the ventilation net 17, contacts with the desiccant in the drying box 15, purifies the gas, and filters out the dust and moisture, thereby ensuring the stable heat dissipation of the cabinet.

[0051] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A server cabinet, comprising a cabinet body (1), characterized in that: A support plate (2) is provided inside the cabinet (1), and the support plates (2) are provided in multiple groups and are arranged vertically at equal intervals. Fitting plates (3) are provided on both sides of the outer ends of the support plates (2), and the fitting plates (3) are slidably matched with the support plates (2). A positioning plate (4) is provided at the front end of the fitting plate (3). A clamping plate (5) is slidably connected to the inner end of the support plate (2), and the moving directions of the clamping plate (5) and the positioning plate (4) are perpendicular to each other. A pressure spring (6) is provided inside the cabinet (1), and the pressure spring (6) is connected to the clamping plate (5); The support plate (2) is provided with a matching cavity (7), a transmission gear (8) is rotatably connected in the matching cavity (7), transmission racks (9) are provided at both ends of the transmission gear (8), the transmission rack (9) cooperates with the transmission gear (8), a sliding groove (10) is provided at the upper end of the matching cavity (7), a sliding block (11) is slidably connected in the sliding groove (10), and the transmission rack (9) is connected to the bonding plate (3) through the sliding block (11).

2. A server cabinet according to claim 1, characterized in that: A ventilation rack (12) is arranged above the cabinet (1), a protective net (13) is arranged on the ventilation rack (12), a fan (14) is arranged inside the ventilation rack (12), and a drying box (15) is arranged between the fan (14) and the protective net (13).

3. A server cabinet according to claim 2, characterized in that: The outer end of the ventilation frame (12) is provided with a mounting groove (16), the drying box (15) is arranged inside the mounting groove (16), the protection net (13) is arranged outside the mounting groove (16), and ventilation nets (17) are provided at both ends of the drying box (15).

4. A server cabinet according to claim 3, characterized in that: A protective frame (18) is provided at the outer end of the protective net (13), a limit opening (19) is provided on the protective frame (18), a support rod (20) is provided in the installation groove (16), a limit strip (21) is rotatably connected to the support rod (20), and the limit strip (21) and the support rod cooperate with the limit opening (19).

5. The server cabinet according to claim 1, characterized in that: A first protection pad (22) is provided on the inner side of the laminating plate (3) and the positioning plate (4), and a second protection pad (23) is provided on the abutting plate (5).

6. A server cabinet according to claim 1, characterized in that: Limiting sliding blocks (24) are provided at both ends of the sliding block (11), and a limiting sliding groove (25) is provided in the sliding groove (10).

7. The server cabinet according to claim 1, characterized in that: A control port (26) is provided at one end of the support plate (2), an operating block (27) is slidably connected in the control port (26), the control port (26) is communicated with the matching cavity (7), and the operating block (27) is connected to the transmission rack (9).

8. A server cabinet according to claim 7, characterized in that: The operating block (27) is provided with a positioning block (28), the control port (26) is provided with a positioning port (29), and a plurality of positioning ports (29) are provided and are evenly spaced.

Images