Server installation structure

Abstract

The utility model discloses a server installation structure which comprises a server host and a plurality of supporting columns, fixed sliding rails are arranged on the supporting columns along the left side and the right side, a plurality of clamping pin shafts are arranged on the left side and the right side of the server host, and each clamping pin shaft comprises a connecting end and a limiting end. The clamping pin shaft is detachably connected with a host sliding rail, the host sliding rail is provided with a connecting hole groove used for being matched with the clamping pin shaft, the connecting hole groove comprises an inserting hole and a clamping groove, the fixed sliding rail is correspondingly and slidably connected with the host sliding rail, and the left side and the right side of the front end of the server host are provided with mounting parts. A first mounting hole is formed in the mounting part, the supporting column comprises a front column body used for being matched with the mounting part, a plurality of second mounting holes are formed in the front column body in the height direction, and fasteners are arranged between the first mounting hole and the second mounting holes; the connecting structure has the advantages of being stable in connection, convenient to assemble and disassemble and simple in structure.

Description

Technical Field

[0001] The utility model belongs to the technical field of server installation, and specifically relates to a server installation structure. Background Art

[0002] A server is a type of computer that runs faster and has a higher load than an ordinary computer. A server provides computing or application services to other clients in the network. According to the services provided by the server, generally speaking, the server has the ability to respond to service requests, provide services, and guarantee services. As an electronic device, the internal structure of the server is very complex, but it is not much different from the internal structure of an ordinary computer, such as including a CPU, hard disk, and memory.

[0003] The server cabinet is mainly used to install servers, plug-ins, plug-ins and other electronic components in combination to form an integrated installation box. The server cabinet is composed of a frame and a cover plate, generally has a rectangular shape, and is placed on the ground. It provides an appropriate environment and safety protection for the normal operation of electronic equipment. This is the first-level assembly second only to the system level. A cabinet that does not have a closed structure is called a rack. The server cabinet has good technical performance. The structure of the cabinet should have good rigidity and strength as well as good electromagnetic isolation, grounding, noise isolation, ventilation and heat dissipation performance. In addition, the server cabinet should have anti-vibration, anti-impact, corrosion-resistant, dust-proof, waterproof, and radiation-proof properties to ensure that the equipment works stably and reliably.

[0004] The problem with the prior art is that when installing a server host in a cabinet, a partition is usually used to support and position the bottom of the server host. The server needs to be lifted up for taking it in and out. Due to the limited space in the cabinet, the installation and disassembly of the server is inconvenient. At the same time, the partition affects the ventilation and heat dissipation at the bottom of the server host. There is a lack of limit between the server host and the cabinet, which affects the stability of the server host during the movement of the cabinet. Summary of the invention

[0005] The utility model aims to provide a server installation structure for the problems existing in the prior art, which has the advantages of stable connection, convenient assembly and disassembly and simple structure.

[0006] To achieve the above object, the technical solution adopted by the present utility model is: a server installation structure, including a server host and a plurality of support columns. On the left and right sides of the plurality of support columns, fixed slide rails are arranged. On the left and right sides of the server host, a plurality of engaging pin shafts are arranged. The engaging pin shaft includes a connection end and a limiting end. The engaging pin shaft is detachably connected to a host slide rail. On the host slide rail, a connection hole groove for cooperating with the engaging pin shaft is provided. The connection hole groove includes an insertion hole and a engaging groove. The fixed slide rail is correspondingly slidably connected to the host slide rail. On the left and right sides of the front end of the server host, installation parts are provided. On the installation parts, a first installation hole is provided. The support column includes a front column body for cooperating with the installation part. On the front column body, a plurality of second installation holes are provided in the height direction. A fastening member is arranged between the first installation hole and the second installation hole.

[0007] In the above solution, the fixed slide rail is fixed by the support column. The fixed slide rail is used for sliding cooperation with the host slide rails on the left and right sides of the server host. On the outer shell of the server host, engaging pin shafts are provided for engaging connection with the host slide rails. The shape and size of the insertion hole of the host slide rail match the limiting end, and the shape and size of the engaging groove match the connection end, which is convenient for the installation and disassembly of the host slide rail and ensures the stable connection between the engaging pin shaft and the host slide rail. Through the sliding cooperation between the fixed slide rail and the host slide rail, the server host can be pulled in and out in a drawer-like manner within the cabinet space. The first installation hole on the installation part at the front end of the server host is used to correspond to the second installation hole on the front column body to connect the fastening member, and the server host and the support column are fastened through the fastening member.

[0008] Further, a rotatable handle cover plate is provided at the installation part, and the position of the handle cover plate corresponds to the fastening member.

[0009] By rotating the handle cover plate, the fastening member is sealed to prevent external impurities from affecting the bolt life. When the handle cover plate needs to be used, it can be rotated outward by a certain angle, and then the server host can be pulled out through the L-shaped cover body.

[0010] Further, the fixed slide rail includes a U-shaped bar structure one, and the U-shaped bar structure one forms an installation opening. The host slide rail includes a U-shaped bar structure two, and the U-shaped bar structure two is slidably connected to the installation opening of the U-shaped bar structure one.

[0011] The fixed slide rail forms a horizontal installation opening to connect the host slide rail. The fixed slide rail and the host slide rail are set as U-shaped bar structures, which have a simple structure and are convenient to manufacture.

[0012] Further, a thickened protrusion is provided at the host slide rail, and the position of the thickened protrusion corresponds to the engaging groove. A guiding transition surface is provided at one end of the thickened protrusion close to the insertion hole.

[0013] The thickened protrusion and the guide transition surface facilitate the engagement pin to slide from the insertion hole to the engagement groove side. When sliding to the thickened protrusion, the mainframe slide rail and the engagement pin are pressed and engaged.

[0014] Furthermore, a limiting member is provided at the rear end of the fixed slide rail, and the limiting member is used to limit the rear end surface position of the host slide rail.

[0015] A limit piece is provided to cooperate with the rear end surface of the host slide rail to limit the insertion depth of the host slide rail.

[0016] Furthermore, the fastener includes a detachable nut and a bolt, the detachable nut includes a nut and a clamping component, the clamping component includes a connecting plate and a hook, and the hook is used to engage with the second mounting hole.

[0017] The nut is detachably connected to the back side of the front column by engaging the hook of the detachable nut with the second mounting hole, thereby facilitating the bolt installation and achieving the fixation of the mounting part.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] 1. By connecting the fixed slide rails on the support column, the slide rails on both sides of the server host can be slidably connected, which is convenient for the server host to slide forward and backward, and the installation and removal of the host can be carried out without lifting the server host, which is convenient for installation and removal. The host slide rails and the server host are engaged with the connecting hole grooves through the engagement pin shaft, which is convenient for the installation and removal between the server host and the host slide rails, and convenient for installation with server hosts of various sizes and models, as well as for subsequent host movement and maintenance;

[0020] 2. The front and rear sliding connection of the server host is realized by cooperating with the fixed slide rail and the host slide rail, and the fasteners between the mounting part and the front column are used to lock the support column and the server host to ensure the stability of the server host connection;

[0021] 3. The handle cover is provided to seal and protect the fasteners; it can also be used as a handle to facilitate the server host to be pulled out from the inside of the cabinet, which is easy to operate;

[0022] 4. The overall connection structure between the slide rail and the server host is simple and easy to manufacture. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a structural stereogram of a server installation structure of Example 1 of the utility model;

[0024] Figure 2 This is a structural exploded diagram of a server installation structure of Example 1 of the utility model;

[0025] Figure 3 This is a three-dimensional diagram of the installation of the host slide rail in Example 1 of the utility model;

[0026] Figure 4 This is a schematic structural diagram of an L-shaped cover body in Example 1 of the present utility model;

[0027] In the figure: 1. Server host; 2. Support column; 3. Front column; 4. Fixed slide rail; 5. Connection end; 6. Limit end; 7. Host slide rail; 8. Insertion hole; 9. Engagement slot; 10. Installation part; 11. Installation hole 1; 12. Installation hole 2; 13. L-shaped cover; 14. Installation opening; 15. Thickened protrusion; 16. Guide transition surface; 17. Limit piece; 18. Nut; 19. Connection plate; 20. Hook; 21. Bolt; 22. Horizontal protrusion; 23. Cabinet panel. DETAILED DESCRIPTION

[0028] The technical solution of the utility model will be clearly and completely described below in conjunction with the drawings in the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative labor are within the scope of protection of the utility model. In the description of the utility model, it should be noted that the terms front, back, left, right, etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings, or the directions or positional relationships in which the utility model product is usually placed when used. They are only for the convenience of describing the utility model or simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed or operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. Example 1

[0029] like Figure 1-4 As shown, a server installation structure includes a server host 1 and a plurality of support columns 2, a plurality of fixed slide rails 4 are arranged on the left and right sides of the upper edges of the support columns 2, a plurality of engaging pins are arranged on the left and right sides of the server host 1, the engaging pins include a connecting end 5 and a limiting end 6, the engaging pins are detachably connected with a host slide rail 7, a connecting hole groove for cooperating with the engaging pin is opened on the host slide rail 7, the connecting hole groove includes an insertion hole 8 and an engaging groove 9, the fixed slide rail 4 is correspondingly slidably connected with the host slide rail 7, a mounting portion 10 is arranged on the left and right sides of the front end of the server host 1, a mounting hole 11 is opened on the mounting portion 10, the support column 2 includes a front column body 3 for cooperating with the mounting portion 10, a plurality of mounting holes 2 12 are opened on the front column body 3 along the height direction, and a fastener is arranged between the mounting hole 11 and the mounting hole 2 12.

[0030] In the above solution, the fixed slide rail 4 is fixed by the support column 2. The fixed slide rail 4 is used for sliding cooperation with the host slide rails 7 on the left and right sides of the server host 1. A clamping pin shaft is arranged on the outer shell of the server host 1 for clamping connection with the host slide rail 7. The shape and size of the insertion hole 8 of the host slide rail 7 match those of the limiting end 6, and the shape and size of the clamping groove 9 match those of the connection end 5, which facilitates the installation and disassembly of the host slide rail 7 and ensures the stable connection between the clamping pin shaft and the host slide rail 7. Through the sliding cooperation between the fixed slide rail 4 and the host slide rail 7, the server host 1 can be pulled in and out in a drawer-like manner within the cabinet space. The mounting hole one 11 on the front mounting part 10 of the server host 1 is used to correspond to the mounting hole two 12 on the front column 3 to connect the fasteners, and the server host 1 and the support column 2 are fastened through the fasteners.

[0031] The split host slide rail 7 is provided to avoid wear during sliding, which may affect the use of the server host 1, and it is convenient for the server host 1 to be disassembled and maintained separately. The support column 2 is of angle steel structure. An installation strip is arranged on one side of the angle steel structure. A plurality of threaded holes are arranged on the installation strip along the height direction, and screws are connected at the threaded holes to connect the fixed slide rail 4. Corresponding hole grooves for connecting the screws are provided on the fixed slide rail 4. A cabinet panel 23 is arranged on the outside of the support column 2. Ventilation openings can be opened on the cabinet panel 23 as needed, and connecting cabinet doors and rear covers can be correspondingly arranged on the front and rear sides of the cabinet panel 23.

[0032] Furthermore, a rotatable handle cover plate is arranged at the installation part 10, and the position of the handle cover plate corresponds to that of the fastener.

[0033] By rotating the handle cover plate, the fastener is sealed to prevent external impurities from affecting the service life of the bolt 21. When in need of use, the handle cover plate is rotated outward by a certain angle, and then the server host 1 can be pulled out through the L-shaped cover body 13.

[0034] A horizontal protrusion 22 is arranged at the top of the L-shaped cover body 13 to facilitate the rotation of the handle cover plate. A clamping structure is arranged between the bottom of the L-shaped cover body 13 and the installation part 10. A rotating shaft is arranged in the middle of the L-shaped cover body 13 for rotational connection with the installation part 10.

[0035] Furthermore, the fixed slide rail 4 includes a U-shaped strip structure one, and the U-shaped strip structure one forms an installation opening 14. The host slide rail 7 includes a U-shaped strip structure two, and the U-shaped strip structure two is slidably connected at the installation opening 14 of the U-shaped strip structure one.

[0036] The fixed slide rail 4 forms a horizontal installation opening 14 to connect the host slide rail 7. The fixed slide rail 4 and the host slide rail 7 are set as U-shaped strip structures, which have simple structures and are convenient to manufacture.

[0037] For server hosts 1 of different widths, host slide rails 7 of corresponding sizes can be selected for installation, which has wide applicability.

[0038] Furthermore, a thickened protrusion 15 is provided on the mainframe slide rail 7 , and the position of the thickened protrusion 15 corresponds to the engaging groove 9 . A guide transition surface 16 is provided at one end of the thickened protrusion 15 close to the insertion hole 8 .

[0039] The thickened protrusion 15 and the guide transition surface 16 facilitate the engagement pin to slide from the insertion hole 8 to the engagement groove 9. When sliding to the thickened protrusion 15, the mainframe slide rail 7 and the engagement pin are pressed and engaged.

[0040] Furthermore, a limiting member 17 is provided at the rear end of the fixed slide rail 4 , and the limiting member 17 is used to limit the rear end surface position of the host slide rail 7 .

[0041] A limiting member 17 is provided to cooperate with the rear end surface of the host slide rail 7 to limit the insertion depth of the host slide rail 7 .

[0042] The limiting member 17 includes a limiting plate.

[0043] Furthermore, the fastener includes a detachable nut 18 and a bolt 21 , the detachable nut 18 includes a nut 18 and a clamping component, the clamping component includes a connecting plate 19 and a hook 20 , and the hook 20 is used to engage with the mounting hole 2 12 .

[0044] The hook 20 of the detachable nut 18 is engaged with the second mounting hole 12 to detachably connect the nut 18 to the back of the front column 3 , thereby facilitating the installation of the bolt 21 and achieving fixation of the mounting portion 10 .

[0045] The connecting plate 19 of the detachable nut 18 can be fixed to the nut 18 by snapping or welding. The hooks 20 are arranged on both sides of the connecting plate 19 . The hooks 20 have a certain elasticity to achieve snapping with the second mounting hole 12 .

[0046] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A server installation structure, characterized in that: It includes a server host and a number of support columns. On the left and right sides of the number of support columns, fixed slide rails are arranged. On the left and right sides of the server host, a number of engaging pin shafts are arranged. The engaging pin shaft includes a connecting end and a limiting end. The engaging pin shaft is detachably connected to a host slide rail. A connection hole groove for cooperating with the engaging pin shaft is opened on the host slide rail. The connection hole groove includes an insertion hole and a engaging groove. The fixed slide rail is correspondingly slidably connected to the host slide rail. On the left and right sides of the front end of the server host, installation parts are arranged. An installation hole one is opened on the installation part. The support column includes a front column body for cooperating with the installation part. A number of installation holes two are opened on the front column body in the height direction. A fastener is arranged between the installation hole one and the installation hole two.

2. The server installation structure according to claim 1, characterized in that: A rotatable handle cover plate is arranged at the installation part. The handle cover plate is an L-shaped cover body. The position of the handle cover plate corresponds to that of the fastener.

3. The server installation structure according to claim 1, characterized in that: The fixed slide rail includes a C-shaped bar structure one. The C-shaped bar structure one forms an installation opening. The host slide rail includes a C-shaped bar structure two. The C-shaped bar structure two is slidably connected at the installation opening of the C-shaped bar structure one.

4. The server installation structure according to claim 1, characterized in that: A thickening protrusion is arranged at the host slide rail. The position of the thickening protrusion corresponds to that of the engaging groove. A guiding transition surface is arranged at one end of the thickening protrusion close to the insertion hole.

5. The server installation structure according to claim 1, characterized in that: A limiting member is arranged at the rear end of the fixed slide rail. The limiting member is used to limit the position of the rear end face of the host slide rail.

6. The server installation structure according to claim 1, characterized in that: The fastener includes a detachable nut and a bolt. The detachable nut includes a nut and a clamping member. The clamping member includes a connecting plate and a hook. The hook is used for engaging with the installation hole two.

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