A quick assembly structure of a maintainable server shell

Abstract

This utility model discloses an easy-to-maintain quick-assembly structure for server enclosures, relating to the field of server enclosure assembly and disassembly technology. It includes a first mounting plate, with second mounting plates inserted into both the upper and lower ends of the first mounting plate. Third mounting plates are inserted into both sides of the two second mounting plates. Limiting grooves are formed on both sides of the first mounting plate, and limiting mechanisms are installed within these grooves. A fourth mounting plate is hinged to the rear end of the upper second mounting plate. This utility model, through the cooperation of limiting blocks and limiting holes, facilitates the rotation of the limiting blocks after all mounting plates are inserted, thus preventing the third mounting plates from detaching from the fourth mounting plate, solving the problem of mounting plates wobbling and detaching. Furthermore, the installation of the limiting mechanisms facilitates one-click locking of the server enclosure, eliminating the need for special tools during assembly and disassembly; it ultimately solves the problems of inconvenient assembly and disassembly using screw-mounted methods and the problem of mounting plates detaching from each other in plug-in methods.

Description

Technical Field

[0001] This utility model relates to the field of server casing assembly and disassembly technology, and in particular to a quick assembly structure for an easy-to-maintain server casing. Background Technology

[0002] In today's rapidly developing information technology landscape, servers, as core devices for data storage, processing, and transmission, are receiving increasing attention for their performance, ease of maintenance, and production efficiency. Improving production efficiency and reducing production costs are crucial for companies to enhance their competitiveness during server manufacturing. Rapid assembly structures simplify the assembly process, reduce assembly time and manpower, lower labor costs, and simultaneously reduce product defect rates caused by improper assembly, improving production quality and further reducing production costs. Furthermore, rapid assembly structures facilitate production automation, increasing the standardization of production and thus significantly improving production efficiency. Currently, most server casings are assembled using two methods: plug-in and bolts. The former uses T-blocks and T-slots for plug-in, but because gaps are left after plugging, there is some play between the boards, which can lead to boards falling off and the assembly being not sturdy. The latter method, while sturdy, requires special tools for bolt installation and removal, which contradicts the original intention of easy assembly and disassembly. Therefore, the above problems need to be addressed. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of existing technologies by proposing a quick-assembly structure for an easy-to-maintain server casing.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a quick-assembly structure for an easy-to-maintain server shell, comprising a first mounting plate, with second mounting plates inserted at both the upper and lower ends of the first mounting plate, third mounting plates inserted on both sides of the two second mounting plates, and limiting grooves formed on both sides of the first mounting plate, with limiting mechanisms installed in the limiting grooves, and a fourth mounting plate hinged to the rear end of the upper second mounting plate.

[0005] Preferably, the first mounting plate has a first T-shaped groove at both the upper and lower ends of its inner side, and the second mounting plate has a first T-shaped block fixed to both sides and the front end, with the first T-shaped block at the front end inserted into the first T-shaped groove.

[0006] Preferably, the upper and lower ends of the inner side of the third mounting plate are provided with second T-shaped grooves, the first T-shaped blocks on both sides of the second mounting plate are inserted into the second T-shaped grooves, and the rear end of the third mounting plate is rotatably mounted with a limiting block, and the front end of the third mounting plate is provided with a through hole, which communicates with the limiting groove.

[0007] Preferably, the fourth mounting plate has through-holes on both sides, the shape of the through-holes matches the shape of the limiting block, and the limiting block is inserted into the through-holes.

[0008] Preferably, the limiting mechanism includes guide groove blocks formed on both sides of the first mounting plate, a pressure rod inserted inside the guide groove block, three fixing plates fixed to the outside of the pressure rod, and the other end of the fixing plate abutting against the inner wall of the limiting groove.

[0009] Preferably, the two guide blocks are provided with top plates at their adjacent ends. The top plates are sleeved on the outside of the pressure rod, and multiple equidistant top blocks are installed on the outer periphery of the top plate. A limit post is fixedly connected to the inner side of the top plate, and an installation groove is opened on the outer side of the limit post. The pressure rod is placed in the installation groove, and multiple springs are installed on the inner periphery of the top plate. A limit ring is installed on the other end of the spring, and the periphery of the limit ring is fixedly connected to the inner wall of the limit groove.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model, through the cooperation of the limiting block and the limiting hole, facilitates the rotation of the limiting block after all mounting plates are inserted, thereby preventing the third mounting plate from detaching from the fourth mounting plate and solving the problem of the mounting plates shaking and detaching; furthermore, through the installation of the limiting mechanism, it is easy to lock the server chassis with one click, so that no special tools are needed for disassembly and assembly, and it can be done with one click; finally, it solves the problems of inconvenient disassembly and assembly of screw installation method and the problem of mounting plates falling off each other in plug-in method. Attached Figure Description

[0011] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings: Figure 1 This is a schematic diagram of the overall three-dimensional structure of the device proposed in this utility model; Figure 2 This is a schematic diagram showing the overall structure of the device proposed in this utility model. Figure 3 This is a schematic diagram of the limiting mechanism structure proposed in this utility model; Figure 4 This is a cross-sectional structural diagram of the limiting mechanism proposed in this utility model.

[0012] The numbers in the diagram are: 1. First mounting plate; 2. Second mounting plate; 3. Third mounting plate; 4. Fourth mounting plate; 5. First T-slot; 6. First T-block; 7. Second T-slot; 8. Limiting block; 9. Guide block; 10. Pressure rod; 11. Limiting post; 12. Top block; 13. Spring; 14. Limiting ring. Detailed Implementation

[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0014] Example: See Figure 1-4 This utility model discloses a quick-assembly structure for an easy-to-maintain server casing, comprising a first mounting plate 1 for easy installation of a second mounting plate 2; second mounting plates 2 are inserted into both the upper and lower ends of the first mounting plate 1 for easy installation of a third mounting plate 3; third mounting plates 3 are inserted into both sides of the two second mounting plates 2 to prevent the first mounting plate 1 from detaching from the second mounting plates 2; limit grooves are provided on both sides of the first mounting plate 1, and limit mechanisms are installed in the limit grooves to lock the insertion structure with a single click; a fourth mounting plate 4 is hinged to the rear end of the upper second mounting plate 2 to prevent the second mounting plate 2 from detaching from the third mounting plate 3; first T-slots 5 are provided on the upper and lower ends of the inner side of the first mounting plate 1 for easy mating with first T-blocks 6; first T-blocks 6 are fixed to both sides and the front end of the second mounting plate 2 for easy insertion into the first T-slots 5 and the second T-slots 7; and the front first T-block 6 is inserted into the first T-slot 5.

[0015] In this utility model, the upper and lower ends of the inner side of the third mounting plate 3 are provided with second T-slots 7. The first T-blocks 6 on both sides of the second mounting plate 2 are inserted into the second T-slots 7. The rear end of the third mounting plate 3 is rotatably mounted with a limiting block 8 to prevent the third mounting plate 3 from falling off the fourth mounting plate 4. The front end of the third mounting plate 3 is provided with a through hole that communicates with the limiting slot. The fourth mounting plate 4 has limiting holes on both sides that are shaped to match the limiting block 8. The limiting block 8 is inserted into the limiting hole. The limiting mechanism includes guide slot blocks 9 on both sides of the first mounting plate 1 to facilitate the engagement of the top block 12. A pressure rod 10 is inserted inside the guide slot block 9 to facilitate the limiting mechanism. The positioning post 11 is telescopic; three fixing plates are fixedly connected to the outer side of the pressure rod 10, and the other end of the fixing plate abuts against the inner wall of the limiting groove. The two guide groove blocks 9 are provided with top plates at their close ends. The top plates are sleeved on the outer side of the pressure rod 10, and multiple equidistant top blocks 12 are installed on the outer side of the top plate. The top blocks 12 facilitate the insertion and engagement with the guide groove blocks 9. The limiting post 11 is fixedly connected to the inner side of the top plate. The outer side of the limiting post 11 is provided with an installation groove. The pressure rod 10 is placed in the installation groove. Multiple springs 13 are installed on the inner side of the top plate. The springs 13 facilitate the reset of the limiting post 11. The other end of the spring 13 is provided with a limiting ring 14. The limiting ring 14 facilitates the normal operation of the limiting mechanism. The periphery of the limiting ring 14 is fixedly connected to the inner wall of the limiting groove.

[0016] Working principle: In use of this utility model, firstly, the second mounting plate 2 is inserted into the first mounting plate 1 through the cooperation of the first T-slot 5 and the first T-block 6. Then, the second mounting plate 2 and the third mounting plate 3 are inserted into the second mounting plate 1 through the cooperation of the first T-block 6 and the second T-slot 7. Next, the hinged fourth mounting plate 4 is lowered and passes through the limiting block 8. Then, the limiting block 8 is twisted. At this time, the third mounting plate 3 and the fourth mounting plate 4 cannot be detached. Similarly, the third mounting plate 3 and the second mounting plate 2, and the second mounting plate 2 and the first T-block 6 are also connected. If mounting plate 1 cannot be detached, press the guide block 9 inward. The guide block 9 will drive the top block 12 inward. At the same time, when the lowest end of the pressure rod 10 is close to the lowest end of the guide block 9, the guide block 9 will rotate and lock in place with the pressure rod 10. At this time, the limiting post 11 will be pushed inward and inserted into the overlapping part of the limiting groove and the limiting hole. At this time, the device will be completely locked. If disassembly is required, simply press the guide block 9 again to release the limiting mechanism, twist the limiting block 8, and remove the third mounting plate 3, the second mounting plate 2, and the first mounting plate 1 in that order.

[0017] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A quick-assembly structure for an easy-to-maintain server casing, comprising a first mounting plate (1), characterized in that: The first mounting plate (1) is connected to the upper and lower ends of the second mounting plate (2), and the two second mounting plates (2) are connected to the sides of the third mounting plate (3). The first mounting plate (1) has a limit groove on both sides, and a limit mechanism is installed in the limit groove. The upper end of the second mounting plate (2) is hinged to the rear end of the fourth mounting plate (4). The first mounting plate (1) has a first T-shaped groove (5) on both the upper and lower ends of its inner side. The second mounting plate (2) has a first T-shaped block (6) fixed to both sides and the front end. The first T-shaped block (6) at the front end is inserted into the first T-shaped groove (5). The third mounting plate (3) has a second T-shaped groove (7) on both the upper and lower ends of its inner side. The first T-shaped blocks (6) on both sides of the second mounting plate (2) are inserted into the second T-shaped groove (7). The third mounting plate (3) has a limit block (8) rotatably mounted at the rear end. The third mounting plate (3) has a through hole at the front end. The through hole communicates with the limit groove. The fourth mounting plate (4) has a limit hole through both sides. The shape of the limit hole matches the limit block (8). The limit block (8) is inserted into the limit hole.

2. A quick assembly and maintenance friendly server enclosure according to claim 1, characterized in that: The limiting mechanism includes guide slot blocks (9) on both sides of the first mounting plate (1), a pressure rod (10) is inserted inside the guide slot block (9), and three fixing plates are fixed to the outside of the pressure rod (10), with the other end of the fixing plate abutting against the inner wall of the limiting slot.

3. A quick assembly and maintenance friendly server enclosure according to claim 2, characterized in that: The two guide slot blocks (9) are provided with top plates at their close ends. The top plates are sleeved on the outside of the pressure rod (10), and multiple equidistant top blocks (12) are installed on the outer side of the top plate. A limiting post (11) is fixedly connected to the inner side of the top plate. An installation groove is opened on the outer side of the limiting post (11). The pressure rod (10) is placed in the installation groove. Multiple springs (13) are installed on the inner side of the top plate. A limiting ring (14) is installed on the other end of the spring (13). The periphery of the limiting ring (14) is fixedly connected to the inner wall of the limiting groove.

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