CN109982540A - A kind of cabinet of 19 inches and 21 inches two kinds of specification servers of compatibility - Google Patents

Abstract

A cabinet compatible with 19-inch and 21-inch servers, characterized in that it includes a basic cabinet, an expansion cabinet module, a slide rail, an adapter board, a power module, a cabinet copper bar and a power distribution unit; The top is connected to the expansion cabinet module through bolts. The power module is located in the middle of the base cabinet. The upper and lower parts of the power module are provided with multiple pairs of slide rails, and each pair of slide rails is set on the left inner wall of the base cabinet. and the right inner wall, the adapter plates are arranged in pairs, each pair of adapter plates is correspondingly connected to the left inner wall and the right inner wall of the basic cabinet, and the adapter plates are arranged at the rear of the slide rail. The power distribution unit is installed on the right side of the front of the basic cabinet, and the cabinet copper bar is installed on the left side. Both the power distribution unit and the cabinet copper bar are electrically connected to the power module in the middle. The present invention is used to solve the technical problem that the 19-inch server and the 21-inch server cannot be compatible with the cabinet due to different widths.

Description

A cabinet compatible with 19-inch and 21-inch servers

technical field

The invention relates to the technical field of the server design field, in particular to a cabinet compatible with servers of 19 inches and 21 inches.

Background technique

Due to the wide variety of current cabinets, the long lead time for the storage of cabinets, and the inconvenience of procurement and operation and maintenance. In the market, 19-inch servers are also called standard servers, and 21-inch servers are also called RACK servers. The width of 19-inch servers is 446mm, 21 The width dimension of the inch server is 536mm. Since the width of the two different specifications of the server is different, it is impossible to arrange the 19-inch server and the 21-inch server into one type of cabinet organically, because different servers are placed in different types of cabinets. In the cabinet, this greatly increases the operating cost.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a cabinet compatible with 19-inch and 21-inch servers, so as to solve the technical problem that the 19-inch server and the 21-inch server cannot be compatible with the cabinet due to different widths.

The technical scheme adopted by the present invention to solve its technical problems is:

A cabinet compatible with 19-inch and 21-inch servers, including a basic cabinet, expansion cabinet modules, slide rails, adapter boards, power modules, cabinet copper bars and power distribution units; the top of the basic cabinet is connected to the The expansion cabinet modules are connected. The power module is located in the middle of the basic cabinet. The upper and lower parts of the power module are provided with multiple pairs of sliding rails, and each pair of sliding rails is located on the left inner wall and the right inner wall of the basic cabinet. Above, the adapter plates are arranged in pairs, each pair of adapter plates is correspondingly connected to the left inner wall and the right inner wall of the basic cabinet body, the adapter plates are arranged on the back side of the slide rail, and the basic cabinet A power distribution unit is installed on the right side of the front, and a cabinet copper bar is installed on the left side. Both the power distribution unit and the cabinet copper bar are electrically connected to the power supply module in the middle.

The upper part of the rear side of the basic cabinet is connected with a first wind baffle; the lower part of the rear side of the basic cabinet is connected with a second wind baffle.

The upper part of the front side of the basic cabinet is connected with a first partition; the lower part of the front side of the basic cabinet is connected with a second partition.

The sliding rail includes a support plate and a vertical plate, and a vertical plate is fixed on the support plate. The support plate and the vertical plate form an L-shaped connecting piece. Each is provided with a fastening screw hole, and the fastening screw passes through the fastening screw hole to connect the slide rail to the inner wall of the basic cabinet.

The material raised by the shrapnel is spring steel.

The adapter plate includes a first adapter plate and a second adapter plate, the first adapter plate and the second adapter plate are connected as an L-shaped member, and the first adapter plate is provided with a plurality of adapters. The second adapter plate is provided with a plurality of adapter screw holes, and the standard spring screws pass through the standard server and its end is connected to the inner wall of the basic cabinet. Adapter screw holes are connected.

Pairs of slide rails are provided on the left inner wall and the right inner wall of the expansion enclosure module.

There are 32 pairs of sliding rails inside the basic cabinet.

The effects provided in the content of the present invention are only the effects of the embodiments, not all the effects of the invention. The above-mentioned technical solutions have the following advantages or beneficial effects:

1. A cabinet compatible with 19-inch and 21-inch servers provided by the present invention is provided with an adapter plate, one side of the adapter plate is connected to the basic cabinet through set screws, and the standard spring bolts pass through the standard server. Connected to the other side of the adapter plate, the adapter plate can compensate for the lack of the width of the standard server, and realize the arrangement of the standard server and the RACK server in the basic cabinet.

2. A cabinet compatible with 19-inch and 21-inch servers provided by the present invention is provided with an expansion cabinet module. If the customer wants to increase the capacity of the basic cabinet, the server can be installed in the area where the switch is installed in the basic cabinet. The switch is migrated and installed on the expansion cabinet module, which increases the installation capacity.

3. A cabinet compatible with 19-inch and 21-inch servers provided by the present invention has 32 pairs of sliding rails installed inside the basic cabinet, and each pair of sliding rails is correspondingly located on both sides of the basic cabinet. On the inner side wall, the distance between the protruding end faces of each pair of slide rails is 410mm, which can not only play a good role in supporting the two specifications of the server, but also reduce the production cost to a certain extent.

4. A cabinet compatible with 19-inch and 21-inch servers provided by the present invention, a power distribution unit is installed on the right side of the front part of the basic cabinet, and a cabinet copper bar, a power distribution unit and a cabinet copper bar are installed on the left side. They are all connected to the power module in the middle. The power distribution unit is connected to the connection socket of the power module through cables. The copper bars of the cabinet are locked on the power supply output copper bars of the power module through bolts. The main power supply is connected together, the power distribution unit can supply power for 19-inch servers, and the copper bars in the cabinet can supply power for 21-inch servers. The two different servers are powered separately, which makes the server work more stable.

Description of drawings

1 is a schematic diagram of the overall structure of an embodiment of the present invention;

FIG. 2 is a schematic diagram of the connection between the power distribution unit and the power module on the basic cabinet with some first partitions removed in FIG. 1;

FIG. 3 is a schematic diagram of the connection between the cabinet copper bar and the power module on the basic cabinet with some first partitions removed in FIG. 1;

Fig. 4 is a schematic enlarged view of a part of the structure in Fig. 2;

Fig. 5 is the partial structural enlarged schematic diagram in Fig. 3;

Fig. 6 is the structural representation of the first wind deflector in Fig. 1;

Fig. 7 is the structural representation of the second wind deflector in Fig. 1;

Fig. 8 is the structural representation of the first separator in Fig. 2;

Fig. 9 is the structural representation of the second separator in Fig. 2;

FIG. 10 is a schematic structural diagram of the RACK server in FIG. 1;

FIG. 11 is a schematic structural diagram of the power module in FIG. 1;

Figure 12 is a schematic diagram of the connection between the adapter board and the standard server in Figure 1;

FIG. 13 is an enlarged schematic view of a part of the structure in FIG. 12;

FIG. 14 is a schematic structural diagram of the adapter plate in FIG. 12;

FIG. 15 is a schematic structural diagram of the slide rail in FIG. 1 .

In the figure: 1. Basic cabinet, 11. First wind shield, 111. First blocking wind plate, 112. First connecting side plate, 1121. First screw hole, 12. Second wind shield, 121. Second air blocking plate, 122. Second connecting side plate, 1221. Second screw hole, 13. First partition plate, 131. First connecting hole, 14. Second partition plate, 141. Second connecting hole, 2 .Extension cabinet module, 3. Slide rail, 31. Support plate, 32. Vertical plate, 321. Fastening screw hole, 322. Shrapnel protrusion, 4. Adapter plate, 41. First adapter plate, 411. Turn Access hole, 42. Second adapter plate, 421. Adapter screw hole, 5. Power module, 51. Cable, 52. Power output copper bar, 53. Connection socket, 61. Standard server, 62. RACK server , 621. Crown clip, 7. Cabinet copper bar, 8. Power distribution unit, 9. Switch, 10. Standard spring screw.

Detailed ways

In order to clearly illustrate the technical features of the solution, the present invention will be described in detail below through specific embodiments and in conjunction with accompanying drawings 1 to 15 thereof. It should be noted that the components illustrated in the figures are not necessarily drawn to scale. The present invention omits descriptions of well-known components and well-known technologies to avoid unnecessarily limiting the present invention.

A cabinet compatible with 19-inch and 21-inch servers, including a basic cabinet 1, an expansion cabinet module 2, a slide rail 3, an adapter board 4, a power module 5, a cabinet copper bar 7 and a power distribution unit 8; basic The top of the cabinet 1 is connected to the expansion cabinet module 2 through bolts. The power module 5 is arranged in the middle of the basic cabinet 1. The upper and lower parts of the power module 5 are provided with multiple pairs of slide rails 3, and each pair of slide rails 3 Both are arranged on the left inner wall and the right inner wall of the basic cabinet 1, the adapter plates 4 are arranged in pairs, and each pair of adapter plates 4 is correspondingly connected to the left inner wall and the right side of the basic cabinet 1. On the inner wall, the adapter plate 4 is arranged on the rear side of the slide rail 3, the power distribution unit 8 is installed on the right side of the front part of the basic cabinet 1, and the cabinet copper bar 7, the power distribution unit 8 and the cabinet copper bar are installed on the left side. 7 are electrically connected to the middle power supply module 5 , the power distribution unit 8 supplies power to the standard server 61 , and the cabinet copper bars 7 can supply power to the RACK server 62 .

The uppermost part of the basic cabinet 1 is the area where the switch 9 is installed. The switch 9 is slidably arranged on the slide rail 3. The left inner wall and the right inner wall of the expansion cabinet module 2 are provided with multiple pairs of slide rails 3. If the customer To increase the capacity of the basic cabinet 1, the RACK server can be installed in the area where the switch 9 is installed in the basic cabinet 1, and the switch 9 is migrated and installed on the slide rail 3 of the expansion cabinet module 2, thereby increasing the installation capacity.

The upper part of the rear side of the basic cabinet 1 is provided with a first wind shield 11 , the first wind shield 11 includes a first blocking wind plate 111 and a first connecting side plate 112 , and the first connecting side plate 112 is provided with two, respectively fixed on the two end surfaces of the first blocking wind plate 111, each first connecting side plate 112 is provided with a first screw hole 1121, and the set screw passes through the first screw hole 1121 to attach the first block The wind panel 11 is fastened on the side wall of the base cabinet 1; the lower part of the rear side of the base cabinet 1 is provided with a second wind baffle 12, the second wind baffle 12 includes a second blocking wind panel 121 and a second wind baffle 12. The connecting side plates 122 are provided with two second connecting side plates 122, which are respectively fixed on the two end faces of the second blocking wind plate 121. Each second connecting side plate 122 is provided with a second screw hole 1221. , the set screws pass through the second screw holes 1221 to fasten the second wind shield 12 on the side wall of the basic cabinet 1, the first wind shield 11 and the second wind shield 12 are convenient for blocking the wind, so that the External wind can enter more areas with servers, which is convenient for overall heat dissipation.

The upper part of the front side of the basic cabinet 1 is provided with a plurality of first partitions 13 , the first partitions 13 are provided with first connecting holes 131 , and the set screws pass through the first connecting holes 131 to fasten the first partitions 13 . It is fixed on the side wall of the basic cabinet 1; the lower part of the front side of the basic cabinet 1 is provided with a plurality of second partitions 14, and the second partitions 14 are provided with second connecting holes 141 through which the set screws pass through. The second connecting hole 141 fastens the second partition 14 on the side wall of the basic cabinet 1 , and the first partition 13 and the second partition 14 close the front side of the basic cabinet 1 with set screws. The connection method is convenient for disassembly during operation and maintenance.

The slide rail 3 includes a support plate 31 and a vertical plate 32 , a vertical plate 32 is fixed on the support plate 31 , the support plate 31 and the vertical plate 32 form an L-shaped connecting piece, and the vertical plate 32 is provided with a plurality of elastic pieces The protrusions 322 are made of spring steel. The elastic protrusions 322 can assist in clamping the standard server 61 or the RACK server 62 after sliding in. Both ends of the vertical plate 32 Each is provided with a fastening screw hole 321 , and the fastening screw passes through the fastening screw hole 321 to connect the slide rail 3 to the inner wall of the basic cabinet 1 .

A total of 32 pairs of the slide rails 3 are installed inside the basic cabinet, and the distance between the protruding end faces of each pair of slide rails 3 is 410mm, which can not only play a good role in supporting the two specifications of the server, but also To a certain extent, the production cost is reduced.

The adapter plate 4 includes a first adapter plate 41 and a second adapter plate 42. The first adapter plate 41 and the second adapter plate 42 are connected to form an L-shaped member. There are a plurality of transfer through holes 411, through which the set screws pass through the transfer through holes 411 to fix the adapter plate 4 on the inner wall of the basic cabinet 1, and the second adapter plate 42 is provided with a plurality of adapter screw holes 421 , after the standard server 61 slides into the slide rail 3, the standard spring screw 10 passes through the standard server 61 and its end is connected with the adapter screw hole 421, the standard spring screw 10 can play a role in preventing loosening, the adapter plate 4 can make up for the insufficient width of the standard server 61.

The cabinet copper bars 7 are provided with two and are arranged symmetrically up and down along the power supply module 5. The power supply module 5 is provided with two and is arranged symmetrically up and down along the power supply module 5. The power supply module 5 is provided with a power supply output copper bar 52 and a connection The socket 53, the RACK server 62 is provided with a crown clip 621, the crown clip 621 is connected to the cabinet copper bar 7, one end of the cabinet copper bar 7 is bolted to the power supply output copper bar 52, and the standard server 61 is connected by a cable 51 is connected to the power distribution unit 8, the power distribution unit 8 is connected to the power supply module 5 through the cable 51, and the power supply module 5 is connected to the main power supply of the equipment room through the cable 51.

The working principle of the present invention:

One side of the adapter plate 4 is connected to the base cabinet 1 through set screws, and the standard spring bolts 10 are connected to the other side of the adapter plate 4 through the standard server 61. The adapter plate 4 can compensate for the width of the standard server 61. Insufficient, the two specifications of the standard server 61 and the RACK server 62 are implemented in the basic cabinet 1.

Except for the technical features described in the specification, they are all known technologies by those skilled in the art.

Although the specific embodiments of the present invention have been described above in conjunction with the accompanying drawings, they are not intended to limit the scope of protection of the present invention. On the basis of the technical solutions of the present invention, those skilled in the art can make various Modifications or deformations are still within the protection scope of the present invention.

Claims (8)

1. A cabinet compatible with two specifications of 19-inch and 21-inch servers, characterized in that it includes a basic cabinet, an expansion cabinet module, a slide rail, an adapter plate, a power module, a cabinet copper bar and a power distribution unit; a basic cabinet The top of the power module is connected to the expansion cabinet module through bolts. The power module is located in the middle of the basic cabinet. The upper and lower parts of the power module are provided with multiple pairs of slide rails, and each pair of slide rails is set on the left side of the basic cabinet. On the side inner wall and the right inner wall, the adapter plates are arranged in pairs, each pair of adapter plates is correspondingly connected to the left inner wall and the right inner wall of the basic cabinet, and the adapter plates are arranged on the slide rails On the rear side of the base cabinet, the power distribution unit is installed on the right side of the front of the basic cabinet, and the cabinet copper bar is installed on the left side. The power distribution unit and the cabinet copper bar are both electrically connected to the power module in the middle. 2. A cabinet compatible with two specifications of 19-inch and 21-inch servers according to claim 1, wherein the upper part of the rear side of the basic cabinet is connected with a first windshield; The lower part is connected with a second wind deflector. 3. A cabinet compatible with servers of 19 inches and 21 inches according to claim 2, wherein the upper part of the front side of the basic cabinet is connected with a first partition; the lower part of the front side of the basic cabinet is connected There is a second partition. 4. The cabinet compatible with two specifications of 19-inch and 21-inch servers according to claim 3, wherein the sliding rail comprises a support plate and a vertical plate, and the vertical plate is fixed on the support plate, so that the The support plate and the vertical plate form an L-shaped connecting piece, the vertical plate is provided with a plurality of elastic tab protrusions, the two ends of the vertical plate are each provided with a fastening screw hole, and the fastening screw passes through the fastening screw hole to connect the slide rails on the inner wall of the base cabinet. 5. A cabinet compatible with servers of 19 inches and 21 inches according to claim 4, characterized in that the material of the protrusions of the shrapnel is spring steel. 6. A cabinet compatible with servers of 19 inches and 21 inches according to claim 5, wherein the adapter board comprises a first adapter board and a second adapter board, the first adapter board The adapter plate and the second adapter plate are connected as an L-shaped member. The first adapter plate is provided with a plurality of through holes, and the set screws pass through the through holes to fix the adapter plate on the inner wall of the basic cabinet. The second adapter plate is provided with a plurality of adapter screw holes, and the ends of the standard spring screws pass through the standard server and are connected with the adapter screw holes. 7 . The cabinet compatible with servers of 19 inches and 21 inches according to claim 1 , wherein the left inner wall and the right inner wall of the expansion cabinet module are provided with a plurality of pairs of sliding rails. 8 . 8 . The cabinet compatible with servers of 19 inches and 21 inches according to claim 1 , wherein 32 pairs of sliding rails are arranged inside the basic cabinet. 9 .