Expandable cloud computing server rack

Abstract

The utility model discloses an expansible cloud computing server rack, which relates to the technical field of server racks and comprises a rack body, a first open slot and a second open slot are arranged on two sides of the rack body, and the second open slot is arranged on the lower portion of the first open slot. A plurality of elastic piece assemblies which are evenly distributed are arranged at the lower end of the inner side of the second open groove, an expanding mechanism is arranged in the rack body and comprises two first bearing plates which are symmetrically arranged, the upper end of each first bearing plate is fixedly connected with a plurality of springs which are evenly distributed, and the upper ends of the springs are fixedly connected with second supporting plates; the middle of the lower end of the second supporting plate is fixedly connected with a guide column, the outer end of the guide column is slidably connected with a first bearing plate, and the lower end of the guide column is fixedly connected with a limiting disc. According to the utility model, the placement stability of the electrical components on the rack body and the expansion mechanism is realized, and the condition that the electrical components are not stably placed on the rack body and the expansion mechanism is avoided.

Description

Technical Field

[0001] This utility model relates to the field of server rack technology, specifically a scalable cloud computing server rack. Background Technology

[0002] A server is a computer that manages resources and provides services to users. It is usually divided into file servers, database servers, and application servers. The computer or computer system running the above software is also called a server. A server needs to respond to service requests and process them. It has the ability to undertake services and ensure service. The components of a server include processors, hard drives, memory, system buses, etc. It is generally a whole device, similar to a general computer architecture. It has high requirements in terms of processing power, stability, reliability, security, scalability, and manageability. In the process of using a server, it is usually supported and fixed by server racks.

[0003] For example, utility model patent CN222465040U discloses an expandable server rack. It includes a rack body, with expansion racks slidably connected to both ends. A fixing plate is fixedly connected to the bottom end of the expansion rack on the side furthest from the rack body. Two screws are threaded onto the fixing plate, with a rotating handle fixedly connected to the top of each screw and a support block rotatably connected to the bottom of the screw. Limiting components that cooperate with the expansion racks are provided on both top sides of the rack body. These limiting components include a fixing block, a connecting rod, a pull block, a connecting block, a spring, a limiting block, and a limiting through slot. The rack of this utility model has expansion racks slidably connected to both ends of the main body, which can expand the storage capacity of the rack and thus freely expand the storage capacity of the server rack, improving the rack's flexibility and scalability. It is highly practical. However, when the components to be placed in the rack are placed between the main body of the rack and the expansion rack, the electrical components may become misaligned, which may lead to instability of the electrical components in the rack body during movement and eventually cause them to collide with each other. To address this, we propose a scalable cloud computing server rack. Utility Model Content

[0004] The purpose of this invention is to provide a scalable cloud computing server rack to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an expandable cloud computing server rack, comprising a rack body, wherein a first opening slot and a second opening slot are provided on both sides of the rack body, the second opening slot is located at the lower part of the first opening slot, and multiple sets of evenly distributed spring sheet assemblies are provided at the lower end of the inner side of the second opening slot; an expansion mechanism is provided within the rack body, the expansion mechanism comprising two symmetrically arranged first support plates, each first support plate having multiple evenly distributed springs fixedly connected to its upper end, the upper end of each spring being fixedly connected to a second support plate, a guide post being fixedly connected to the middle of the lower end of the second support plate and the outer end of the guide post being slidably connected to the first support plate, a limiting disk being fixedly connected to the lower end of the guide post, a moving plate being fixedly connected to the lower end of the limiting disk, a moving column being fixedly connected to the rear end of the moving plate, and a bent guide rail being slidably connected to the outer rear side of the moving column and the rear end of the bent guide rail being fixedly connected to the rack body.

[0006] Preferably, a mounting base is fixedly connected to the upper middle part of the inner side of the frame body, a dual-axis motor is fixedly connected to the inner end of the mounting base, a rotating rod is fixedly connected to the output end of the dual-axis motor and a threaded groove is opened at the outer end of the rotating rod, a fixing plate is threaded to the outer end of the rotating rod, an L-shaped extension plate is fixedly connected to the upper end of the fixing plate, a first support plate is fixedly connected to the inner wall of the side end of the L-shaped extension plate, and a first opening groove is slidably connected to the outer end of the first support plate.

[0007] Preferably, a second expansion plate is fixedly connected to the lower end of the L-shaped expansion plate, a spring piece assembly is provided at the lower part of the second expansion plate, and a second opening groove is slidably connected to the outer wall of the L-shaped expansion plate.

[0008] Preferably, the spring assembly includes a spring body fixedly connected to the upper end of the inner side of the second opening slot, and a first support plate fixedly connected to the upper end of the spring body, with the upper end of the first support plate abutting against the second expansion plate.

[0009] Preferably, a side plate is fixedly connected to the lower side of the outer end of the L-shaped expansion plate, and a first locking universal wheel is provided at the lower end of the side plate.

[0010] Preferably, the lower end of the frame body is provided with a plurality of evenly distributed second locking casters.

[0011] Preferably, a limiting plate is fixedly connected to the end of the rotating rod away from the dual-axis motor, and the outer diameter of the limiting plate is larger than the outer diameter of the rotating rod.

[0012] Preferably, both sides of the upper end of the first support plate are rounded, and both sides of the upper end of the second support plate are rounded.

[0013] Preferably, both sides of the two bent guide rails are arranged obliquely upwards.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. The invention comprises a frame body, a first opening slot, a second opening slot, an extension mechanism, and a second locking caster wheel. This invention ensures the stability of the electrical components placed on the frame body and the extension mechanism, preventing instability in the placement of the electrical components on the frame body and the extension mechanism.

[0016] 2. The spring-loaded assembly enables the second support plate, which is located on the inside, to rise due to the elasticity of the spring-loaded body when the second extension plate moves. When the second support plate is stable, the upper end of the second support plate and the upper end of the second extension plate are on the same plane, which further improves the stability of the electrical components. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a front view structural diagram of the present invention;

[0019] Figure 3 This is a schematic cross-sectional view of the extension mechanism of this utility model;

[0020] Figure 4 This utility model Figure 3 Enlarged view of the structure of section A in the middle;

[0021] Figure 5 This is a schematic diagram of the spring clip assembly structure of this utility model.

[0022] In the diagram: 1. Frame body; 2. First opening slot; 3. Second opening slot; 4. Spring piece assembly; 41. Spring piece body; 42. First support plate; 5. Extension mechanism; 51. Mounting base; 52. Dual-axis motor; 53. Rotating rod; 54. Limiting plate; 55. Fixing plate; 56. L-shaped extension plate; 57. First support plate; 58. Second extension plate; 59. Spring; 510. Second support plate; 511. Guide column; 512. Limiting disc; 513. Moving plate; 514. Moving column; 515. Bending guide rail; 516. Side plate; 517. First locking caster wheel; 6. Second locking caster wheel. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1 - Figure 5 This utility model provides a technical solution: a scalable cloud computing server rack, including a rack body 1. The rack body 1 has a first opening slot 2 and a second opening slot 3 on both sides. The second opening slot 3 is located below the first opening slot 2. Multiple sets of evenly distributed spring clip assemblies 4 are arranged at the lower end of the inner side of the second opening slot 3. An expansion mechanism 5 is provided inside the rack body 1. The expansion mechanism 5 includes two symmetrically arranged first support plates 57. Multiple evenly distributed spring clip assemblies are fixedly connected to the upper end of each first support plate 57. Spring 59, with a second support plate 510 fixedly connected to the upper end of spring 59, a guide post 511 fixedly connected to the middle of the lower end of the second support plate 510, and a first support plate 57 slidably connected to the outer end of the guide post 511, a limiting disc 512 fixedly connected to the lower end of the guide post 511, a moving plate 513 fixedly connected to the lower end of the limiting disc 512, a moving column 514 fixedly connected to the rear end of the moving plate 513, a bent guide rail 515 slidably connected to the outer rear side of the moving column 514, and a frame body 1 fixedly connected to the rear end of the bent guide rail 515.

[0025] In this embodiment, a mounting base 51 is fixedly connected to the upper middle part of the inner side of the frame body 1. A dual-axis motor 52 is fixedly connected to the inner end of the mounting base 51. A rotating rod 53 is fixedly connected to the output end of the dual-axis motor 52, and a threaded groove is opened at the outer end of the rotating rod 53. A fixing plate 55 is threadedly connected to the outer end of the rotating rod 53. An L-shaped expansion plate 56 is fixedly connected to the upper end of the fixing plate 55. A first support plate 57 is fixedly connected to the inner wall of the side end of the L-shaped expansion plate 56. A first opening groove 2 is slidably connected to the outer end of the first support plate 57.

[0026] Specifically, the dual-axis motor 52 is powered by an external power source. At this time, the output end of the dual-axis motor 52 drives the rotating rod 53 and the limiting plate 54 to rotate. The rotating rod 53 drives the fixed plate 55 to move, which in turn drives the L-shaped extension plate 56 to move outward.

[0027] In this embodiment, a second expansion plate 58 is fixedly connected to the lower end of the L-shaped expansion plate 56, and a spring piece assembly 4 is provided at the lower part of the second expansion plate 58. The outer wall of the L-shaped expansion plate 56 is slidably connected to the second opening groove 3.

[0028] Specifically, the second expansion plate 58 is moved by the L-shaped expansion plate 56.

[0029] In this embodiment, the spring assembly 4 includes a spring body 41 fixedly connected to the upper end of the inner side of the second opening slot 3, and a first support plate 42 fixedly connected to the upper end of the spring body 41. The upper end of the first support plate 42 abuts against the second expansion plate 58.

[0030] Specifically, the spring assembly 4 enables the second support plate 510, which is located on the inner side, to rise due to the elasticity of the spring body 41 when the second extension plate 58 moves. When the second support plate 510 is stable, the upper end of the second support plate 510 and the upper end of the second extension plate 58 are on the same plane, which further improves the stability of the electrical components.

[0031] In this embodiment, a side plate 516 is fixedly connected to the lower side of the outer end of the L-shaped expansion plate 56, and a first locking universal wheel 517 is provided at the lower end of the side plate 516.

[0032] Specifically, the L-shaped extension plate 56 drives the side plate 516 and the first locking caster 517 to move. At this time, the first locking caster 517 also drives the L-shaped extension plate 56 to perform a stable support action.

[0033] In this embodiment, a plurality of evenly distributed second locking casters 6 are provided at the lower end of the frame body 1.

[0034] Specifically, a second locking caster wheel 6 is provided to enable movement of the frame body 1.

[0035] In this embodiment, a limiting plate 54 is fixedly connected to the end of the rotating rod 53 away from the dual-axis motor 52, and the outer diameter of the limiting plate 54 is larger than the outer diameter of the rotating rod 53.

[0036] Specifically, the limit plate 54 can limit the maximum position of the L-shaped expansion plate 56.

[0037] In this embodiment, the upper ends of the first support plate 42 and the second support plate 510 are both rounded.

[0038] Specifically, it is ensured that the first support plate 42 and the second support plate 510 do not interfere with the frame body 1 during the movement.

[0039] In this embodiment, both sides of the two bent guide rails 515 are arranged obliquely upwards.

[0040] Specifically, ensure that each movable column 514 will drive the movable plate 513 to move upwards and outwards.

[0041] Working principle: When expanding the extension mechanism 5, the dual-axis motor 52 can be powered by an external power source. The output of the dual-axis motor 52 drives the rotating rod 53 and the limiting plate 54 to rotate. The rotating rod 53 drives the fixed plate 55 to move, which in turn drives the L-shaped extension plate 56 to move outward. The L-shaped extension plate 56 drives the first support plate 57 and the second extension plate 58 to move. During the outward movement of the first support plate 57, the first support plate 57 drives the spring 59, the second support plate 510, the guide post 511, the limiting disc 512, the moving plate 513, and the moving column 514 to move. When the moving column 514 moves to the bent guide rail 515... At the bend, the moving column 514 drives the moving plate 513, the limiting disc 512, the guide column 511, and the second support plate 510 to move upward. At this time, the spring 59 rebounds. When the upper end of the limiting disc 512 abuts against the lower end of the first support plate 57, the upper end of the second support plate 510 is on the same plane as the upper end of the first support plate 57. During the outward movement of the second extension plate 58, the spring body 41 springs upward. The spring body 41 drives the first support plate 42 to move upward. This utility model realizes the stability of the electrical components placed on the frame body 1 and the extension mechanism 5, and prevents the electrical components from being unstable in the placement of the frame body 1 and the extension mechanism 5.

[0042] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A scalable cloud computing server rack, comprising a rack body (1), characterized in that: The frame body (1) has a first opening slot (2) and a second opening slot (3) on both sides. The second opening slot (3) is located below the first opening slot (2). Multiple sets of evenly distributed spring clip assemblies (4) are arranged at the lower end of the inner side of the second opening slot (3). An expansion mechanism (5) is provided inside the frame body (1). The expansion mechanism (5) includes two symmetrically arranged first support plates (57). Multiple evenly distributed springs (59) are fixedly connected to the upper end of each first support plate (57). A second spring is fixedly connected to the upper end of each spring (59). The second support plate (510) has a guide post (511) fixedly connected to the middle of its lower end and the first support plate (57) slidably connected to the outer end of the guide post (511). The guide post (511) has a limit disc (512) fixedly connected to its lower end and a moving plate (513) fixedly connected to its lower end. The moving plate (513) has a moving column (514) fixedly connected to its rear end and a bent guide rail (515) slidably connected to the outer rear side of the moving column (514). The bent guide rail (515) has a fixed connection to the rear end of the frame body (1).

2. The scalable cloud computing server rack according to claim 1, characterized in that: A mounting base (51) is fixedly connected to the upper middle part of the inner side of the frame body (1). A dual-axis motor (52) is fixedly connected to the inner end of the mounting base (51). A rotating rod (53) is fixedly connected to the output end of the dual-axis motor (52), and a threaded groove is opened at the outer end of the rotating rod (53). A fixing plate (55) is threadedly connected to the outer end of the rotating rod (53). An L-shaped expansion plate (56) is fixedly connected to the upper end of the fixing plate (55). A first support plate (57) is fixedly connected to the inner wall of the side end of the L-shaped expansion plate (56). A first opening groove (2) is slidably connected to the outer end of the first support plate (57).

3. A scalable cloud computing server rack according to claim 2, characterized in that: The lower end of the L-shaped expansion plate (56) is fixedly connected to a second expansion plate (58), and a spring piece assembly (4) is provided at the lower part of the second expansion plate (58). The outer wall of the L-shaped expansion plate (56) is slidably connected to a second opening groove (3).

4. A scalable cloud computing server rack according to claim 3, characterized in that: The spring assembly (4) includes a spring body (41) fixedly connected to the upper end of the inner side of the second opening slot (3). A first support plate (42) is fixedly connected to the upper end of the spring body (41), and the upper end of the first support plate (42) abuts against the second expansion plate (58).

5. A scalable cloud computing server rack according to claim 2, characterized in that: The L-shaped extension plate (56) is fixedly connected to a side plate (516) on the lower side of its outer end, and a first locking universal wheel (517) is provided at the lower end of the side plate (516).

6. A scalable cloud computing server rack according to claim 1, characterized in that: The lower end of the frame body (1) is provided with a plurality of evenly distributed second locking casters (6).

7. A scalable cloud computing server rack according to claim 2, characterized in that: The end of the rotating rod (53) away from the dual-axis motor (52) is fixedly connected to a limiting plate (54), and the outer diameter of the limiting plate (54) is larger than the outer diameter of the rotating rod (53).

8. A scalable cloud computing server rack according to claim 4, characterized in that: The upper ends of the first support plate (42) are rounded on both sides, and the upper ends of the second support plate (510) are rounded on both sides.

9. A scalable cloud computing server rack according to claim 1, characterized in that: Both sides of the two bent guide rails (515) are arranged obliquely upwards.

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