CN204288088U - Double-row storage media chassis structure - Google Patents

Abstract

The utility model discloses a double storage media machine case structure, including a quick-witted case (100), two storage media modules (200) and two slide rail module (300). The case (100) comprises a spacing frame (110) and two containing spaces (120). Each storage medium module (200) is accommodated in each accommodating space (120). Each storage media module (200) includes a tray rack (210) and a plurality of storage media (220). The tray frame (210) is provided with a side plate (230) and an access opening (240) opposite to the side plate (230). Each slide rail module (300) comprises a first slide rail assembly (310) assembled on the side plate of the case and a second slide rail assembly (320) assembled on the side plate of the tray frame. Therefore, the user can extract the storage media from the inner side surfaces of the two storage media modules without being limited by the use occasion, so that the convenience of operation is improved.

Description

Double-row storage media chassis structure

technical field

The utility model relates to a double-row storage medium chassis structure, in particular to a double-row storage medium chassis structure capable of extracting storage medium from the inner surfaces of two storage medium modules.

Background technique

The server is the core computer serving each computer in the network system. It can provide functions such as disk and printing services required by network users, and also allows each client to share various resources in the network environment with each other. The basic structure of the server is roughly the same as that of a general personal computer. It is composed of components such as a central processing unit (CPU), a memory (Memory) and an input/output (I/O) device, and is connected internally by a bus (Bus). The central processing unit and memory are connected through the Northbridge Chip, and the input/output devices are connected through the Southbridge Chip.

The size of the cabinet is also a common industry standard, usually ranging from 22U to 48U. The height of the cabinet is U. Users can flexibly adjust the height according to the elevation of their own servers to store network equipment such as servers, hubs, and disk array cabinets. After the above-mentioned network devices are placed in the server, they will be arranged side by side and adjacent to each other in the factory building or computer room. Most of the server cabinets will be placed on the wall or face the dilemma of inconvenient operation due to insufficient space.

For a server with a removable hard disk module, when the chassis is placed in a place with limited space, if the left and right sides of the chassis happen to be blocked by walls, the hard disk module is not easy to extract or install from the left and right sides. input, which is not conducive to the occurrence of assembly, disassembly or maintenance.

Utility model content

One of the purposes of the present invention is to provide a double-row storage medium chassis structure, the user can extract the storage medium from the inner side of the two storage medium modules without being limited by the use occasion, and improve the convenience of operation.

In order to achieve the above purpose, the utility model provides a double-row storage medium chassis structure, including:

A chassis, including a spacer and two storage spaces, each of the storage spaces is located on both sides of the spacer;

Two storage medium modules are accommodated in each of the storage spaces, each of the storage medium modules includes a tray frame and a plurality of storage media, and the tray frame is provided with a first side plate and an access opening opposite to the first side plate , each of the storage media is sequentially stacked or taken out of the tray rack from the access port, wherein each of the access ports of each of the storage media modules is correspondingly arranged; and two slide rail modules, each of the The slide rail module includes a first slide rail assembly assembled on the second side panel of the chassis, and a second slide rail assembly assembled on the first side panel of the pallet rack.

Each of the storage medium modules further includes a storage medium assembly rack, the storage medium assembly rack is placed on the pallet rack, and each of the storage media is further stacked or removed from the storage medium assembly rack in sequence from the access opening middle.

Wherein each of the storage medium modules also includes a chain structure connecting each of the tray racks, and a frame for accommodating the chain structure, the frame is arranged on the tray rack and adjacent to the storage medium combination rack, and the chain structure can be relatively Limit the position of the tray rack in the chassis.

Wherein the chain structure is formed by a plurality of pivot joints, the spacer includes a fixing portion connected to one end of the chain structure, and the frame includes a pivot bracket connected to the other end of the chain structure.

Wherein the spacer also includes a slot, and the slot allows each of the pivot members to flex in the slot and the receiving space.

Both sides of the spacer frame respectively include a guide groove, and each guide groove is formed above the slot, and the storage medium module further includes a guide assembly arranged on one side of the frame for being arranged correspondingly to the guide groove.

Wherein the guide assembly is a pulley.

Wherein the frame is a metal piece.

Wherein the spacer also includes a central control unit for monitoring the access status of each storage medium.

It also includes a baffle, and the strengthening baffle is respectively connected to the two second side plates of the chassis and connected to the bottom plate between the two second side plates.

The utility model also has the following advantages: by means of two storage medium modules arranged in parallel, multiple storage mediums can be accommodated on each storage medium module, so the double-row storage medium module can relatively increase the quantity of storage medium, and then Increase the storage capacity and expandability of a single chassis. Each storage medium module is fixed to the second slide rail assembly of the chassis by each slide rail module, and the position of the storage medium module can be limited by the stopper of the shrapnel, so as to avoid the risk of the storage medium being pulled out excessively and falling down. In addition, when the storage medium module moves relative to the chassis, the cables connected to each storage medium are protected by the chain structure and move or flex along with the chain structure, which protects the cables and increases the freedom of movement.

Description of drawings

FIG. 1 is an exploded view illustrating the structure of the dual-row storage medium chassis of the present invention.

FIG. 2 is a partially exploded view illustrating a single storage medium module of the present invention.

FIG. 3 is a three-dimensional schematic view showing the structure of the double-row storage medium chassis of the present invention accommodated in the chassis.

FIG. 4 is a schematic diagram illustrating that two storage media modules of the present invention are respectively pulled out from the chassis.

FIG. 5 is a plan view illustrating that the single storage medium module of the present invention is pulled out from the chassis, wherein the chain structure moves or flexes.

FIG. 6 is a schematic diagram illustrating that the single storage medium module of the present invention is pulled out from the case, and the storage medium is taken out from the access opening.

In the picture:

100 chassis;

110 spacers;

120 storage space;

130 fixed part;

140 guide groove;

150 slotting;

160 reinforced baffle;

200 storage media modules;

210 pallet racks;

212 handles;

220 storage medium;

222 signal backplane;

230 first side panel;

240 access ports;

250 storage media combination racks;

260 frame;

262 pivot brackets;

264 guide components;

300 slide rail modules;

310 a first slide rail assembly;

320 second slide rail assembly;

322 shrapnel;

400 chain structure;

410 pivot joints;

500 central control unit.

Detailed ways

The utility model will be further described below in conjunction with the accompanying drawings and specific embodiments, so that those skilled in the art can better understand the utility model and implement it, but the examples given are not intended to limit the utility model.

The utility model provides a double-row storage medium chassis structure which improves the convenience of operation. The storage medium referred to here includes but not limited to hard disk, optical disk or other suitable storage medium. The detailed description and technical content of the present utility model are described below with drawings, but the attached drawings are only for reference and illustration, and are not used to limit the present utility model.

As shown in FIG. 1 , FIG. 2 and FIG. 3 , the present invention provides a double-row storage medium chassis structure, including a chassis 100 , two storage medium modules 200 and two slide rail modules 300 . The chassis 100 includes a spacer 110 and two receiving spaces 120 . Each receiving space 120 is located on two sides of the spacer 110 respectively. Each storage medium module 200 is accommodated in each storage space 120 respectively. Each storage medium module 200 includes a tray rack 210 and a plurality of storage mediums 220 . The tray rack 210 is provided with a first side panel 230 and an access opening 240 opposite to the first side panel 230 . Each storage medium 220 is sequentially stacked or removed from the tray rack 210 from the access opening 240 , wherein each access opening 240 of each storage medium module 200 is correspondingly set. Each slide rail module 300 includes a first slide rail assembly 310 assembled on the second side panel of the chassis 100 , and a second slide rail assembly 320 assembled on the first side panel 230 of the tray rack 210 .

In this embodiment, each storage medium module 200 further includes a storage medium assembly frame 250 for stacking the storage media 220 , and the storage medium assembly frame 250 is riveted on the tray frame 210 . Each storage medium 220 is sequentially stacked or taken out from the storage medium combination rack 250 from the access opening 240 . Therefore, when a certain storage medium 220 needs to be assembled, disassembled or maintained, the chassis 100 of the present utility model can access the storage medium 220 from two opposite inner sides of the two storage medium modules 200 (i.e. access openings 240) regardless of the occasion. .

As shown in Figures 1 and 2, each storage medium combination rack 250 can carry 15 storage mediums 220, and the double-row storage medium module 200 can carry 30 storage mediums 220, so the quantity of storage medium 220 can be increased relatively, and then The storage capacity and expandability of a single chassis 100 are increased.

Please refer to FIG. 4 and FIG. 5 together, each storage medium module 200 further includes a chain structure 400 connected to each tray rack 210 , and a frame 260 for accommodating the chain structure 400 . The frame 260 is disposed on the tray rack 210 and adjacent to the storage medium combination rack 250 . The chain structure 400 can relatively limit the position of the tray rack 210 in the cabinet 100 , cooperate with the slide rail module 300 and the second slide rail assembly 320 to prevent the risk of the tray rack 210 being pulled out excessively and falling down. The chain structure 400 is formed by connecting a plurality of pivots 410 . The spacer 110 further includes a fixing portion 130 connected to one end of the chain structure 400 , and the frame 260 includes a pivot bracket 262 connected to the other end of the chain structure 400 .

As shown in FIG. 4 , the front end of the spacer 110 further includes a central control unit 500 for monitoring the access status or other operations of each storage medium 220 . The rear end of the spacer 110 is used for storing part of the chain structure 400 or other cables (not shown). In addition, the storage medium combination rack 250 loaded with each storage medium 220 electrically couples each storage medium 220 through a signal backplane 222, so that the cables (not shown) of the signal backplane 222 pass through each hinge. The component 410 is in turn connected with the central control unit 500. Therefore, the signal backplane 222 is arranged on the rear side of the storage medium combination rack 250, which is convenient for integration and saves unnecessary wiring, and is then protected by the chain structure 400 and connected to the central control unit 500, so that the layout of the cables (not shown) is neat and smooth. Good protection can be obtained following the movement of the pallet rack 210 . the

As shown in FIG. 5 , when the storage medium module 200 is pulled out from the chassis 100 by the handle 212, each pivot member 410 of the chain structure 400 is pulled out one by one from the slot (not marked) of the spacer 110 to connect the signal back The cables (not shown) of the plate 222 move and flex through the chain structure 400 . At this time, the chain structure 400 also limits the position of the tray rack 210 relative to the cabinet 100 . When the storage medium module 200 is pushed back and stored in the storage space 120 of the chassis 100, each pivot member 410 of the chain structure 400 will enter the slot (not shown) in sequence until part of the pivot member 410 is curled and stored in the frame 260 Inside. At this time, in order to accommodate the pivotal components 410 in the frame 260 , the pivotal bracket 262 is provided with a rotating sliding slot (not shown), so that each pivotal component 410 is more easily flexed and accommodated in the frame 260 .

As shown in FIGS. 1 and 4 , two sides of the spacer 110 respectively include a guide groove 140 , and each guide groove 140 is just formed above the slot 150 . The storage medium module 200 further includes a guide assembly 264 disposed on one side of the frame 260 for correspondingly disposed to the guide groove 140 . In the embodiment shown in FIG. 1 , two guide assemblies 264 are preferably provided, so that the force on the tray member 210 is relatively balanced when sliding in the guide groove 140 . The guiding component 264 referred to here is preferably a pulley. Each tray rack 210 is provided with the guide assembly 264 on one side of the frame 260 and the guide grooves 140 on both sides of the spacer 110 and the first slide rail assembly 310 and the second slide rail assembly on the two second side plates of the chassis 100. 320 , can freely slide in the storage space 120 of the chassis 100 . In addition, since each storage medium module 200 accommodates more storage mediums 220 , the case 100 further includes a reinforcing baffle 160 to strengthen the structure of the case 100 .

In the embodiment shown in FIG. 1 and FIG. 4 , the reinforced baffle 160 is connected to the two second side panels of the chassis 100 and connected to the bottom panel between the two second side panels. In addition, the guide assembly 264 disposed on the frame 260 and the spacer 110 disposed on the guide groove 140 are preferably reinforced metal parts to provide better rigidity of the two slide rail modules 300 .

As shown in FIG. 6 , when the storage medium 220 in the double-row storage medium module 200 needs to be repaired, replaced or assembled, a single tray frame 210 is pulled out from the chassis 100, and the storage medium 220 is removed from the access opening 240 one by one. replace. In addition, please refer to FIG. 4 together, the second slide rail assembly 320 further includes an elastic piece 322 . The elastic piece 322 is disposed between the first slide rail assembly 310 and the second slide rail assembly 320 for stopping the tray frame 210 from returning to the storage space 120 . In addition, the position of the storage medium module 200 can be limited by the stopper of the elastic sheet 322 to avoid the risk of the storage medium 200 being pulled out excessively and falling down.

The above-mentioned embodiments are only preferred embodiments for fully illustrating the utility model, and the protection scope of the utility model is not limited thereto. Equivalent substitutions or transformations made by those skilled in the art on the basis of the present utility model are all within the protection scope of the present utility model. The scope of protection of the utility model shall be determined by the claims.

Claims (10)

1. A double-row storage medium cabinet structure, characterized in that, comprising: A chassis (100), including a spacer (110) and two storage spaces (120), each of the storage spaces (120) is located on both sides of the spacer (110); Two storage medium modules (200) are accommodated in each of the storage spaces (120), each of the storage medium modules (200) includes a tray rack (210) and a plurality of storage media (220), and the tray rack (210 ) is provided with a first side plate (230) and an access opening (240) opposite to the first side plate (230), and each of the storage media (220) is sequentially stacked from the access opening (240) or Taken out in the tray rack (210), wherein each access opening (240) of each storage medium module (200) is correspondingly arranged; and two slide rail modules (300), each of the slide rail modules ( 300) comprising a first slide rail assembly (310) assembled on the second side panel of the chassis (100), and a second slide rail assembly assembled on the first side panel (230) of the pallet rack (210) Components (320). 2. The double-row storage medium chassis structure according to claim 1, wherein each of the storage medium modules (200) further comprises a storage medium combination shelf (250), and the storage medium combination shelf (250) is placed On the tray rack (210), each of the storage media (220) is further sequentially stacked or taken out from the storage media combination rack (250) from the access opening (240). 3. The double-row storage medium chassis structure according to claim 2, wherein each of the storage medium modules (200) further comprises a chain structure (400) connecting each of the tray racks (210), and A frame (260) for accommodating the chain structure (400), the frame (260) is arranged on the tray rack (210) and adjacent to the storage medium combination rack (250), and the chain structure (400) can relatively restrict the tray The frame (210) is at the position of the chassis (100). 4. The double-row storage medium chassis structure according to claim 3, wherein the chain structure (400) is formed by connecting a plurality of pivot joints (410), and the spacer (110) includes a A fixed portion (130) at one end of the chain structure (400), and the frame (260) includes a pivot bracket (262) connected to the other end of the chain structure (400). 5. The double-row storage medium chassis structure according to claim 4, wherein the spacer (110) further comprises a slot (150), and the slot (150) is provided for each of the pivot members (410) flexibly flexes in the slot (150) and the receiving space (120). 6. The double-row storage medium chassis structure according to claim 5, wherein the two sides of the spacer (110) respectively include a guide groove (140), and each guide groove (140) is formed in the opening Above the slot (150), the storage medium module (200) further includes a guide assembly (264) arranged on one side of the frame (260), for being arranged corresponding to the guide slot (140). 7. The double-row storage medium case structure according to claim 6, wherein the guide assembly (264) is a pulley. 8. The double-row storage medium chassis structure according to claim 3 or 6, wherein the frame (260) is a metal piece. 9. The double-row storage medium chassis structure according to claim 1, wherein the spacer (110) further comprises a central control unit (500) for monitoring the access state of each storage medium (220) . 10. The double-row storage medium chassis structure according to claim 1, further comprising a baffle plate (160), the baffle plate (160) is respectively connected to the two second side plates of the chassis (100) and connected to A bottom plate between the two second side plates.