Modular server cabinet

Abstract

The utility model relates to the technical field of cabinets, in particular to a modularized server cabinet, which comprises a cabinet body, a positioning assembly mechanism is mounted in the cabinet body, an abutting and stabilizing mechanism is mounted on the side edge of the positioning assembly mechanism, a portable cooling mechanism is mounted outside the cabinet body, and the portable cooling mechanism is mounted on the side edge of the positioning assembly mechanism. When the modularized server cabinet is used, the server above the carriage is centrally abutted by arranging the spring assembly, and the server is not easy to move in the device under the action of abutting and limiting after being stably placed by utilizing the abutting effect of the spring assembly; therefore, the phenomenon that the server is damaged due to collision in the cabinet is greatly reduced on the basis of ensuring that the server is placed stably, and the placement stability of the server is further enhanced through the design that a friction pad is installed on the side edge of an abutting plate and the design that the friction pad is used for increasing the contact friction force between the device and the outer wall of the server.

Description

TECHNICAL FIELD

[0001] The utility model relates to a cabinet technical field, especially a modular server cabinet. BACKGROUND

[0002] The modular server cabinet is a cabinet specially used for storing and managing servers, network devices and other IT devices, which is composed of a frame and a cover plate, generally has a cuboid shape, and is placed on the ground. It provides a suitable environment and security protection for the normal operation of electronic devices.

[0003] The patent number "CN210899958U" discloses a multi-level modular network server cabinet. The device uses resistance wires to improve the dehumidification effect. The cabinet door and the hinge cooperate to make it easy to open the cabinet door. The existing servers are usually placed directly on the drag plate to complete the storage process when they are put into the cabinet. The drag plate is usually a light plate structure, which cannot achieve the effect of resisting and positioning the servers placed on it, and the servers may be displaced in the cabinet body when the position of the cabinet changes, causing unnecessary damage. However, the above device does not improve this problem, and the overall use flexibility is not good. SUMMARY

[0004] The utility model discloses a modular server cabinet to solve the above-mentioned problems, which improves the existing server in the cabinet. When it is put into the cabinet, it is usually placed directly on the drag plate to facilitate the completion of the storage process. The drag plate is usually a light plate structure, which cannot achieve the effect of resisting and positioning the servers placed on it, and the servers may be displaced in the cabinet body when the position of the cabinet changes, causing unnecessary damage.

[0005] A modular server cabinet includes a cabinet body: a positioning assembly mechanism is installed inside the cabinet body, a resisting and stabilizing mechanism is installed on the side of the positioning assembly mechanism, and a portable cooling mechanism is installed outside the cabinet body.

[0006] The positioning assembly mechanism includes a positioning mounting frame, a drag plate, a positioning clamp and a positioning slot. The positioning mounting frame is provided with two groups, and the bottom end outer wall of the positioning mounting frame is connected with the bottom end inner wall of the cabinet body. The drag plate is arranged in the middle position of the two groups of positioning mounting frames. The positioning clamps are symmetrically arranged on the outer walls on both sides of the bottom end position of the drag plate. The positioning clamps are arranged in a horizontal "T" shape. The positioning slots are opened in the side outer walls of the positioning mounting frames at equal intervals. The positioning clamps and the positioning slots are slidingly installed.

[0007] Preferably, the side outer wall of the positioning card piece is symmetrically provided with a first threaded groove, the side outer wall of the positioning mounting frame at the position of the positioning card groove is correspondingly provided with two second threaded grooves, and the first threaded groove and the second threaded groove are in threaded connection with the fastening bolt.

[0008] Preferably, the abutting stable mechanism comprises a limiting cylinder, a limiting piston rod and an abutting spring, the two side inner walls of the slide plate are symmetrically and equidistantly provided with the limiting cylinders, the limiting piston rod is slidably arranged in the limiting cylinder, and the abutting spring is connected and arranged between the limiting piston rod and the bottom inner wall of the limiting cylinder.

[0009] Preferably, the extending end of the limiting piston rod is arranged outside the limiting cylinder, and the extending end of the limiting piston rod is connected with the side outer wall of the abutting plate, and the side outer wall of the abutting plate away from the limiting cylinder is embeddedly provided with a friction pad.

[0010] Preferably, the inside of the limiting cylinder is filled with damping liquid, and the side outer wall of the limiting piston rod at the position of the piston disc is equidistantly and circumferentially provided with through holes for the damping liquid to leak.

[0011] Preferably, the portable cooling mechanism comprises an axial flow fan, a placing groove and a dust screen frame, the axial flow fan is in conductive connection with the top outer wall of the cabinet body, the both side outer walls of the cabinet body at the middle segment position are provided with the placing grooves, the dust screen frame is arranged in the placing groove, the dust screen frame is composed of a protection frame and a dust screen arranged in the protection frame.

[0012] Preferably, the side outer wall of the dust screen frame at the position of the protection frame is symmetrically provided with two limiting grooves, the sliding piece is slidably arranged in the limiting groove, and the support spring is connected and arranged between the side outer wall of the sliding piece and the bottom inner wall of the limiting groove.

[0013] Preferably, the side outer wall of the sliding piece away from the support spring is provided with an abutting clamping block, the side outer wall of the sliding piece away from the cabinet body is provided with a sliding rail, the sliding end of the sliding rail is arranged outside the limiting groove, the both side inner walls of the cabinet body at the position of the placing groove are symmetrically provided with two abutting clamping grooves, and the abutting clamping block and the abutting clamping groove are in clamping connection.

[0014] The beneficial effects of the utility model are as follows:

[0015] 1. The modular server cabinet, when in use, the spring assembly is arranged to the server above the drag plate to resist the design of the center, the spring assembly is resisted, so that the server is placed stably and is not easily moved in the device, and the phenomenon of damage caused by the server in the cabinet is greatly reduced, and the stability of the server is improved by installing the friction pad on the side of the resistance plate, the friction pad increases the contact friction force between the device and the server, the overall structure design is ingenious, and the practical effect is good;

[0016] 2. The modular server cabinet, when in use, the dustproof net frame is arranged in the placing groove on the side of the mechanism, the normal heat dissipation and ventilation effect of the device is ensured, the dustproof effect is also achieved on the basis of ensuring the normal heat dissipation of the device, and the cleaning and maintenance process of the dustproof net is facilitated by the buckle type installation of the dustproof net frame, and the overall heat dissipation effect is good. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is an overall three-dimensional structure schematic view of the utility model;

[0018] Figure 2 It is a positioning and assembling mechanism three-dimensional structure schematic view of the utility model;

[0019] Figure 3 It is a resistance and stability mechanism three-dimensional structure schematic view of the utility model;

[0020] Figure 4 It is a resistance and stability mechanism three-dimensional structure schematic view of the utility model; Figure 3 It is an enlarged three-dimensional structure schematic view of the utility model;

[0021] Figure 5 It is a portable cooling mechanism three-dimensional structure schematic view of the utility model;

[0022] Figure 6 It is an overall three-dimensional structure schematic view of the dustproof net frame of the utility model;

[0023] Figure 7 It is a dustproof net frame installation three-dimensional structure schematic view of the utility model.

[0024] In the diagram: 1. Cabinet body; 2. Positioning assembly mechanism; 21. Positioning mounting bracket; 22. Slide plate; 23. Positioning clip; 24. Positioning slot; 25. First threaded groove; 26. Second threaded groove; 27. Fastening bolt; 3. Anti-locking mechanism; 31. Limiting cylinder; 32. Limiting piston rod; 33. Anti-locking spring; 34. Anti-locking plate; 35. Friction pad; 4. Portable cooling mechanism; 41. Axial flow fan; 42. Placement slot; 43. Dustproof mesh frame; 44. Limiting slot; 45. Sliding component; 46. Supporting spring; 47. Anti-locking block; 48. Sliding button; 49. Anti-locking slot. Detailed Implementation

[0025] 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.

[0026] In practical implementation: such as Figures 1-7 As shown, a modular server rack includes a rack body 1: a positioning assembly mechanism 2 is installed inside the rack body 1, an anti-stabilizing mechanism 3 is installed on the side of the positioning assembly mechanism 2, and a portable cooling mechanism 4 is installed on the outside of the rack body 1.

[0027] The positioning assembly mechanism 2 includes a positioning mounting frame 21, a slide plate 22, positioning clips 23, and positioning slots 24. Two sets of positioning mounting frames 21 are provided, and the bottom outer wall of the positioning mounting frame 21 is connected to the bottom inner wall of the cabinet body 1. The slide plate 22 is installed in the middle of the two sets of positioning mounting frames 21. Positioning clips 23 are symmetrically arranged on the outer walls of the slide plate 22 at the bottom position. The positioning clips 23 are set in a horizontal "T" shape. Positioning slots 24 are opened at equal intervals on the side outer walls of the positioning mounting frame 21. The positioning clips 23 and the positioning slots 24 are slidably installed. The side outer walls of the positioning clips 23 are symmetrically opened with first threaded grooves 25. The side outer walls of the positioning mounting frame 21 at the position of the positioning slots 24 are opened with two sets of second threaded grooves 26. The first threaded grooves 25 and the second threaded grooves 26 are threadedly installed with the fastening bolts 27.

[0028] When it is needed to install the drag plate 22 to the appropriate spacing position according to the size of the server, at this time, first of all, the drag plate 22 needs to be adjusted to the appropriate position, and then the positioning clamps 23 on the side of the drag plate 22 are pushed into the corresponding positioning clamping grooves 24. When the positioning clamps 23 move to the bottom end of the positioning clamping grooves 24, the first threaded grooves 25 and the second threaded grooves 26 are in the corresponding overlapping state. Then, the fastening bolts 27 are directly used to pass through the corresponding first threaded grooves 25 and are screwed to the bottom end of the second threaded grooves 26, so that the installation of the drag plate 22 is completed. The disassembly is the same.

[0029] The abutting stable mechanism 3 comprises a limiting cylinder 31, a limiting piston rod 32 and an abutting spring 33. The limiting cylinders 31 are symmetrically and equidistantly installed on the inner walls of the two sides of the drag plate 22. The limiting piston rod 32 is slidably installed in the limiting cylinder 31. The abutting spring 33 is connected and installed between the limiting piston rod 32 and the inner wall at the bottom end of the limiting cylinder 31. The extending end of the limiting piston rod 32 is arranged outside the limiting cylinder 31, and the extending end of the limiting piston rod 32 is connected with the side outer wall of the abutting plate 34. The friction pad 35 is embeddedly installed on the side outer wall of the abutting plate 34 away from the limiting cylinder 31. The limiting cylinder 31 is filled with damping liquid. The side outer wall of the limiting piston rod 32 at the piston disc position is equidistantly and circumferentially provided with through holes for the leakage of the damping liquid.

[0030] When it is needed to place the server above the drag plate 22, at this time, only the server needs to be adjusted to the appropriate position and then pushed to the middle position between the two groups of abutting plates 34 along the horizontal side, so that the abutting plates 34 are automatically moved to the side and provide a certain accommodation space for the placement of the server under the extrusion action of the server. When the abutting plates 34 move, the limiting piston rod 32 is automatically slid in the limiting cylinder 31, and the damping liquid moves in the limiting cylinder 31 through the through holes in the limiting piston rod 32. At this time, the abutting spring 33 is in a contraction state under the extrusion action of the limiting piston rod 32. When the server moves to the bottom end of the drag plate 22, the above-mentioned abutting spring 33 automatically pushes the limiting piston rod 32 to move reversely under the synchronous reaction force generated by the extrusion without the action of artificial force. Then, the reverse movement of the limiting piston rod 32 automatically drives the abutting plate 34 to move and make it tightly abut against the outer wall of the server. The setting of the friction pad 35 increases the contact friction force between the device and the outer wall of the server, so as to achieve the effect of fixing the position.

[0031] The portable cooling mechanism 4 comprises an axial flow fan 41, a placing groove 42 and a dustproof screen frame 43, the axial flow fan 41 is installed in communication with the top outer wall of the cabinet body 1, the outer walls on both sides of the cabinet body 1 at the middle section are provided with the placing groove 42 in penetration, and the dustproof screen frame 43 is installed in the placing groove 42, the dustproof screen frame 43 is composed of a protection frame and a dustproof screen in the protection frame, two groups of limiting grooves 44 are symmetrically formed in the side outer walls of the protection frame, sliding pieces 45 are slidingly installed in the limiting grooves 44, supporting springs 46 are connected and installed between the side outer walls of the sliding pieces 45 and the bottom inner walls of the limiting grooves 44, abutting clamping blocks 47 are arranged on the side outer walls of the sliding pieces 45 away from the supporting springs 46, sliding flaps 48 are arranged on the side outer walls of the sliding pieces 45 away from the cabinet body 1, and the sliding ends of the sliding flaps 48 are located outside the limiting grooves 44, and two groups of abutting clamping grooves 49 are symmetrically formed in the side inner walls of the cabinet body 1 at the positions of the placing grooves 42, and the abutting clamping blocks 47 and the abutting clamping grooves 49 are in clamping installation;

[0032] Due to the upward trend of the hot air flow, when the inside of the device needs to be cooled, the axial flow fan 41 is only needed to be started, and the heat accumulated at the top of the device is extracted to the outside of the device by negative pressure extraction when the axial flow fan 41 is started. The setting of the placing groove 42 ensures the heat dissipation and ventilation effect of the device in normal use, and the setting of the dustproof screen frame 43 ensures the dustproof effect of the placing groove 42. When the side of the dustproof screen frame 43 is seriously soiled and needs to be removed for cleaning, the staff needs to press the two groups of sliding flaps 48 on the same side and slide to the side, so that the sliding of the sliding flaps 48 automatically drives the sliding pieces 45 to slide in the limiting grooves 44. At this time, the supporting springs 46 are in a contracted state due to the extrusion of the sliding pieces 45, and the sliding of the sliding pieces 45 also synchronously drives the abutting clamping blocks 47 to be retracted into the limiting grooves 44, so that the abutting clamping blocks 47 are separated from the abutting clamping grooves 49, and then the dustproof screen frame 43 can be directly taken out from the side of the device. After cleaning, the installation is the same.

[0033] In use, first, the drag plate 22 is installed at a proper interval according to the size of the server, at this time, first, the drag plate 22 is adjusted to a proper position, and then the positioning clamping block 23 on the side of the drag plate 22 is pushed into the positioning clamping groove 24 at the corresponding position, when the positioning clamping block 23 moves to the bottom end of the positioning clamping groove 24, the first screw groove 25 and the second screw groove 26 are in a corresponding overlapping state, then the fastening bolt 27 is directly used to pass through the first screw groove 25 at the corresponding position and is screwed to the bottom end of the second screw groove 26, so that the installation of the drag plate 22 is completed.

[0034] Subsequently, the server is placed above the sliding plate 22, at this time, only need to adjust the server to the appropriate position after the horizontal side to the middle position of the two groups of resistance plate 34, and then the resistance plate 34 is extruded by the server and automatically moves to the side and provides a certain accommodation space for the server, when the resistance plate 34 moves, the limiting piston rod 32 is automatically driven to slide in the limiting cylinder 31, and the damping liquid moves in the limiting cylinder 31 through the limiting piston rod 32, at this time, the resistance spring 33 is in a shrinkage state under the extrusion of the limiting piston rod 32, when the server moves to the bottom end of the sliding plate 22, the above-mentioned resistance spring 33 is automatically pushed by the reverse movement of the limiting piston rod 32 under the synchronous extrusion of the reverse force, and then the reverse movement of the limiting piston rod 32 automatically drives the resistance plate 34 to move and tightly contact with the outer wall of the server, the setting of the friction pad 35 increases the contact friction force between the device and the outer wall of the server, thereby achieving the effect of fixing the position;

[0035] Due to the characteristics of the upward trend of the hot air flow, when the inside of the device needs to be cooled, only need to open the axial flow fan 41, when the axial flow fan 41 is opened, the heat accumulated at the top of the device is extracted to the outside of the device by negative pressure extraction, the setting of the placing groove 42 ensures the heat dissipation and ventilation effect of the device, and the setting of the dust screen frame 43 protects the placing groove 42 from dust, when the dust screen frame 43 needs to be removed for cleaning due to serious dust accumulation on the side, the staff needs to press the two groups of slide buttons 48 on the same side and slide to the side, the slide buttons 48 slide to automatically drive the sliding piece 45 to slide in the limiting groove 44, at this time, the supporting spring 46 is in a shrinkage state under the extrusion of the sliding piece 45, and the sliding piece 45 moves to simultaneously retract the resistance block 47 into the limiting groove 44, and then the resistance block 47 is separated from the resistance slot 49, and the dust screen frame 43 can be directly removed from the side of the device, and the installation is the same after cleaning.

[0036] It is noted that the axial flow fan 41 is powered according to the existing operation mode, whether it is powered by a power supply or an external power cord, it belongs to the existing conventional operation technology, which will not be described in detail.

[0037] In addition, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A modular server rack, characterized in that, Includes a cabinet body (1): a positioning assembly mechanism (2) is installed inside the cabinet body (1), an anti-stabilizing mechanism (3) is installed on the side of the positioning assembly mechanism (2), and a portable cooling mechanism (4) is installed on the outside of the cabinet body (1). The positioning assembly mechanism (2) includes a positioning mounting frame (21), a slide plate (22), positioning clips (23), and positioning slots (24). There are two sets of positioning mounting frames (21), and the bottom outer wall of the positioning mounting frame (21) is connected to the bottom inner wall of the cabinet body (1). The slide plate (22) is arranged in the middle position of the two sets of positioning mounting frames (21). Positioning clips (23) are symmetrically arranged on the two outer walls of the slide plate (22) at the bottom position. The positioning clips (23) are set in a horizontal "T" shape. Positioning slots (24) are opened at equal intervals on the side outer walls of the positioning mounting frame (21). The positioning clips (23) and the positioning slots (24) are slidably installed.

2. A modular server rack according to claim 1, characterized in that: The positioning clip (23) has a first threaded groove (25) symmetrically through the outer wall of its side. The positioning mounting bracket (21) has two sets of second threaded grooves (26) corresponding to the outer wall of its side at the position of the positioning clip (24). The first threaded groove (25) and the second threaded groove (26) are threadedly installed with the fastening bolt (27).

3. A modular server rack according to claim 1, characterized in that: The resisting and stabilizing mechanism (3) includes a limiting cylinder (31), a limiting piston rod (32), and a resisting spring (33). The limiting cylinders (31) are symmetrically and equally spaced on both sides of the inner wall of the slide plate (22). The limiting piston rod (32) is slidably installed inside the limiting cylinder (31). The resisting spring (33) is connected between the limiting piston rod (32) and the bottom inner wall of the limiting cylinder (31).

4. A modular server rack according to claim 3, characterized in that: The extended end of the limiting piston rod (32) is located outside the limiting cylinder (31), and the extended end of the limiting piston rod (32) is connected to the side outer wall of the contact plate (34). A friction pad (35) is embedded in the side outer wall of the contact plate (34) away from the limiting cylinder (31).

5. A modular server rack according to claim 4, characterized in that: The limiting cylinder (31) is filled with damping fluid, and the limiting piston rod (32) has through holes that allow the damping fluid to leak through in a circumferential manner on the outer side wall of the piston disc.

6. A modular server rack according to claim 1, characterized in that: The portable cooling mechanism (4) includes an axial flow fan (41), a placement slot (42), and a dustproof mesh frame (43). The axial flow fan (41) is connected to the top outer wall of the cabinet body (1). The cabinet body (1) has a placement slot (42) through the outer walls on both sides at the middle position. The dustproof mesh frame (43) is installed inside the placement slot (42). The dustproof mesh frame (43) is composed of a protective frame and a dustproof mesh inside it.

7. A modular server rack according to claim 6, characterized in that: The dustproof mesh frame (43) has two sets of limiting grooves (44) symmetrically opened on the outer side wall of the protective frame. A sliding member (45) is slidably installed inside the limiting groove (44). A support spring (46) is connected between the outer side wall of the sliding member (45) and the inner bottom wall of the limiting groove (44).

8. A modular server rack according to claim 7, characterized in that: The sliding member (45) has an abutting block (47) on the outer side wall away from the supporting spring (46), and the sliding member (45) has a sliding button (48) on the outer side wall away from the cabinet body (1). The sliding end of the sliding button (48) is located outside the limiting groove (44). The cabinet body (1) has two sets of abutting slots (49) symmetrically opened on the inner side wall of the placement slot (42). The abutting block (47) and the abutting slot (49) are engaged.

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