TWM575140U - Partitioning member, hard disk fixing mechanism and server - Google Patents

Abstract

A hard disk fixing mechanism includes a casing, a partitioning member, a fixing feature, a plurality of studs and limiting slots. The casing has two plates. The partitioning member is connected to the plates to define two receiving areas for receiving hard disks. These studs are respectively located on the plates. These limiting slots are respectively formed on opposite sides of the partitioning member so that the studs are able to be removably engaged on the limiting slots. The fixing feature is able to fix the partitioning member to the casing to prevent the studs disengaged from the limiting slots.

Description

Separator, hard disk fixing mechanism and server

The present invention relates to a partition member, and more particularly to a partition member for a hard disk fixing mechanism and a server having the hard disk fixing mechanism.

Due to the ever-increasing demand for data storage, the server chassis can load a large number of data access devices, enabling the server to provide access to information services through the data access device. For example, in the rack server, the data access device includes, for example, a hard disk tray and a hard disk mounted on the hard disk tray, and the hard disk tray is arranged side by side in the casing.

However, since the hard disk needs to be matched with hard disk trays of different widths in different specifications, it is quite inconvenient to disassemble or install the casing through tools when installing, repairing or replacing the data access device.

In this way, how to develop a solution so that the above-mentioned extraction device can be quickly disassembled and fixed on the server to improve the above-mentioned lack and inconvenience is an important issue that the related industry is currently unable to delay.

This creation proposes a partition, a hard disk fixing mechanism and a servo To solve the problems of the prior art.

According to an embodiment of the present invention, the hard disk fixing mechanism includes a casing, a partitioning member, a fixing feature, a first protruding pin, a second protruding pin, a first limiting slot and a second limiting position. groove. The housing has a first plate and a second plate. There is a separation space between the first plate and the second plate. The first stud is located on the first panel. The second stud is located on the second panel. The partition connects the first plate and the second plate, and separates the partition space into two accommodating areas. Each accommodating area is for accommodating a hard disk. The first limiting slot and the second limiting slot are respectively formed on opposite sides of the partitioning member, and the first protruding pin is removably snapped thereon, and the second protruding pin is removably snapped thereon. The fixing feature fixes the partitioning member to the housing to prevent the first protruding bolt from being disengaged from the first limiting slot and the second protruding bolt from being disengaged from the second limiting slot.

In this way, through the architecture of the above embodiment, the assembly of the hard disk fixing mechanism can be improved not only when the data access device is installed, repaired or replaced, but also the hard disk of different sizes can be realized, thereby providing different sizes of hard disk services.

In one or more embodiments, in the above-described hard disk fixing mechanism, the first limiting groove includes a first groove and a first inlet, and the first inlet is connected to the first groove. The second limiting slot includes a second slot and a second inlet, and the second inlet opens the second slot. As such, when the first stud enters the first groove from the first inlet, the second stud enters the second groove from the second inlet, and both the first stud and the second stud are synchronized toward a first axis The fixed feature initially secures the divider to the housing as it slides away from the first inlet and the second inlet.

In one or more embodiments, in the above-described hard disk fixing mechanism, the partitioning member includes an elongated body, a first side plate and a second side plate. The elongated body is located between the first plate and the second plate and is located between the accommodating areas. The first side plate and the second side plate respectively extend laterally from opposite long sides of the elongated body, and respectively connect the first plate member and the second plate member. The first groove is disposed on the first side plate, and the first inlet is opened at the edge of the first side plate, the second groove is disposed on the second side plate, and the second inlet is opened at the edge of the second side plate.

In one or more embodiments, in the above-described hard disk fixing mechanism, the spacer includes two support ribs. The supporting ribs are respectively protruded from opposite sides of the elongated body for respectively supporting the hard disks located in the accommodating area, and the supporting ribs are respectively integrally connected to the elongated body.

In one or more embodiments, in the above-described hard disk fixing mechanism, each of the support ribs is linear or elliptical.

In one or more embodiments, in the hard disk fixing mechanism described above, the housing further has a positioning hole formed in a surface of the second plate facing the first plate. The partition further includes a recess and a resilient piece. The recess is located on the second side panel and the elongated body. The elastic piece is located in the recessed portion, and one end of the elastic piece is connected to the second side plate, and the other end is a free end. The fixing feature includes a positioning pin, and the positioning pin protrudes from the elastic piece. Therefore, when the first stud and the second stud slide synchronously toward the first axial direction, the positioning pin is inserted into the positioning hole toward a second axial direction, and the second axial direction is orthogonal to the first axial direction.

In one or more embodiments, in the hard disk fixing mechanism described above, the partition further includes a pull handle, and the pull handle connects the free end of the elastic piece. In this way, when the elastic piece is pulled by the pulling handle to drive the positioning pin away from the positioning hole, the first protruding nail can be disengaged from the first limiting groove, and the second protruding nail can be separated from the second limiting groove.

In one or more embodiments, in the hard disk fixing mechanism described above, the housing further has a front flap, and the front flap is connected to one side of the second panel, and The first plate extends in the direction and the front flap has a line gap. The partition further includes a limiting piece, and the limiting piece is located on a short side of the elongated body between the first side plate and the second side plate. Thus, when the first stud and the second stud slide synchronously toward the first axial direction, the limiting piece is relatively moved into the line gap and is limited to be located in the line gap.

In one or more embodiments, in the above-described hard disk fixing mechanism, the first side plate and the second side plate respectively extend laterally in the same direction on the elongated body.

In one or more embodiments, in the above-described hard disk fixing mechanism, the first inlet is formed at the intersection of the elongated body and the first side plate, and the second inlet is formed at the intersection of the elongated body and the second side plate.

In one or more embodiments, in the above-described hard disk fixing mechanism, the fixing feature includes a plurality of fixing bolts. Thus, when the first stud and the second stud slide away from the first inlet and the second inlet, the partition can be fixed to the casing through the fixing bolts.

In one or more embodiments, in the above-described hard disk fixing mechanism, the first inlet is formed at the intersection of the elongated body and the first side plate, and the second inlet is formed at the edge of the second side plate facing away from the elongated body.

In one or more embodiments, in the above-described hard disk fixing mechanism, the first side plate and the second side plate respectively extend laterally in opposite directions on the elongated body.

In one or more embodiments, in the above-described hard disk fixing mechanism, the housing includes a first cover body and a second cover body, and the second cover body overlaps the first cover body, so that the separation space is formed in the A cover body is disposed between the cover body and the second cover body, and the partition member is fixed to the first cover body and the second cover body.

According to an embodiment of the present invention, a spacer includes an elongated body, a first side panel, a second side panel, a first limiting slot, a second limiting slot, a recess, a resilient piece, and a positioning pin. . The first side plate and the second side plate are respectively bent from two opposite long sides of the elongated body. The first limiting slot includes a first trench and a first inlet. The first groove is disposed on the first side plate, and the first inlet is connected to the first groove and is opened at an edge of the first side plate. The second limiting slot includes a second slot and a second inlet. The second groove is disposed on the second side plate, and the second inlet is connected to the second groove and is opened at an edge of the second side plate. The recess is located on the second side panel. The elastic piece is located in the recessed portion, and one end of the elastic piece is connected to the second side plate, and the other end is a free end. The positioning pin protrudes from the elastic piece to the first side plate.

In one or more embodiments, the spacer further includes a pull handle. The handle is connected to the free end of the elastic piece and is located in the recessed portion for interlocking the positioning pin.

In one or more embodiments, in the above partitioning member, the first side panel and the second side panel respectively extend laterally in the same direction or in opposite directions on the elongated body.

In one or more embodiments, in the partition, the first inlet is formed at the intersection of the elongated body and the first side panel, and the second inlet is formed at the intersection of the elongated body and the second side panel.

In one or more embodiments, in the above partition, the first inlet is formed at the intersection of the elongated body and the first side panel, and the second inlet is formed at the edge of the second side panel facing away from the elongated body.

According to an embodiment of the present invention, a server includes a casing, two hard disks, and a hard disk fixing mechanism. The hard disk fixing mechanism includes a casing, a partition member, a plurality of embossing pins, a plurality of limiting slots and at least one fixing feature. The housing is locked to the casing and has two plates. There is a space between these plates. The partition connects the plates and separates the partition space into two accommodating areas, each of which accommodates one of the hard disks. These studs are respectively located on the plates. The limiting slots are respectively formed on opposite sides of the spacer and the latches are removably snapped thereon. Each of the limiting slots includes a groove and an inlet, and the inlet is connected to the groove. Thus, when the studs respectively enter the corresponding grooves from the inlets and slide away from the inlets synchronously, the fixing features fix the partitions to the housing to prevent the studs from being respectively disengaged from the corresponding limiting slots.

The above description is only used to explain the problems to be solved by the present invention, the technical means for solving the problems, the effects thereof, and the like, and the specific details of the present invention will be described in detail in the following embodiments and related drawings.

10, 11‧‧‧ server

100‧‧‧Chassis

101‧‧‧Internal space

200‧‧‧hard disk fixing mechanism

210‧‧‧Shell

220‧‧‧First board

230‧‧‧Second board

240‧‧‧Separate space

250‧‧‧first cover

260‧‧‧Second cover

270‧‧‧ front flap

271‧‧‧ Thread gap

280‧‧‧Positioning holes

310‧‧‧First stud

320‧‧‧second stud

400, 401‧‧‧ dividers

410‧‧‧Small body

411‧‧‧Long side

412‧‧‧ Short side

413‧‧‧ face

414‧‧‧ screw holes

415‧‧‧ first part

416‧‧‧ second part

420‧‧‧ first side panel

430‧‧‧ second side panel

440‧‧‧Depression

450‧‧‧Shrap

451‧‧‧Free end

452‧‧ Locating pin

460‧‧‧ handle

470‧‧‧Limited film

480‧‧‧First support rib

490‧‧‧second support rib

510‧‧‧First limit slot

511‧‧‧ first trench

512‧‧‧ first entrance

520‧‧‧Second limit slot

521‧‧‧Second trench

522‧‧‧second entrance

600‧‧‧ hard disk

B‧‧‧Bolts

D1, D2, H‧‧ direction

H‧‧‧Receiving area

X, Y, Z‧‧‧ axes

The above and other objects, features, advantages and embodiments of the present invention can be more clearly understood. The description of the drawings is as follows: FIG. 1 is a partial decomposition of a server and a hard disk fixing mechanism according to an embodiment of the present invention. Figure 2A is a perspective view of a spacer of an embodiment of the present invention; Figure 2B is a perspective view of another view of the spacer of Figure 2A; and 3A to 3C are attached to the spacer of Figure 2B to Schematic diagram of continuous operation in the housing; Fig. 4 is a schematic view showing the operation of removing the partition member of Fig. 2B from the housing; Fig. 5 is a partial view of the servo and hard disk fixing mechanism of an embodiment of the present invention FIG. 6 is a perspective view of a partition member of an embodiment of the present invention; FIG. 7 is a schematic view showing the operation of the partition member of FIG. 6 fixed in the casing; and FIG. 8 is an exploded view of the partition member of FIG. .

The plural embodiments of the present invention are disclosed in the following figures, and for the sake of clarity, many practical details will be described in the following description. However, it will be appreciated by those skilled in the art that these practical details are not necessary in the context of this inventive part and therefore are not intended to limit the present invention. In addition, some of the conventional structures and elements are shown in the drawings in a simplified schematic manner in order to simplify the drawings. In addition, the dimensions of the various elements in the drawings are not shown in actual scale for the convenience of the reader.

1 is a partially exploded view of the server 10 and the hard disk fixing mechanism 200 of an embodiment of the present invention. Fig. 2A is a perspective view of a spacer 400 of an embodiment of the present invention. 2B is a perspective view of another perspective view of the spacer 400 of FIG. 2A. As shown in FIGS. 1 to 2B, in the present embodiment, the server 10 includes a casing 100, a hard disk fixing mechanism 200, and a plurality of hard disks 600. The casing 100 has an internal space 101. The hard disk fixing mechanism 200 is located in the internal space 101 and is fixed to the casing 100. The hard disk fixing mechanism 200 includes a housing 210 and a plurality of partitions 400. The housing 210 includes at least a first plate member 220 and a second plate member 230 that are parallel to each other. There is a separation space 240 between the first plate 220 and the second plate 230. The partitioning members 400 are sandwiched between the first plate member 220 and the second plate member 230 and are spaced apart from each other in the partition space 240 and space the partition spaces 240. A plurality of accommodating areas H are provided, so that the hard disks 600 can be accommodated in the accommodating areas H, respectively. For example, the hard disk 600 enters and exits these accommodating areas H toward the first axial direction (such as the X axis). Each of the partition members 400 connects the first plate member 220 and the second plate member 230 toward the second axial direction (such as the Z axis). The hard disk fixing mechanism 200 further includes a plurality of first protrusions 310 and second protrusions 320. The first protrusions 310 are distributed on one side of the first plate member 220 facing the second plate member 230. The second protrusions 320 are distributed on one side of the second plate member 230 facing the first plate member 220. Each of the two opposite sides of the partition member 400 has a plurality of first limiting slots 510 and second limiting slots 520 respectively. As such, the first protruding pin 310 is removably snapped onto the first limiting slot 510, and the second protruding pin 320 is removably snapped onto the second limiting slot 520, and each spacer 400 is fixed. To the first plate 220 and the second plate 230.

Thus, by adjusting the distribution of the first and second ribs 310 and 320, the number and position of the spacers 400 can be adaptively adjusted according to the number or size of the hard disks 600, thereby implementing loading of different sizes of the hard disk 600. To provide different sizes of hard disk 600 services. Further, when the data access device is installed, repaired, or replaced, the assembly of the hard disk fixing mechanism 200 can be improved because the spacer 400 can be quickly disassembled without tools.

More specifically, in the present embodiment, as shown in FIG. 3A, the housing 210 further has a plurality of front flaps 270. These front flaps 270 are spaced apart from each other on the second panel 230. Each of the front flaps 270 is coupled to one side of the second panel 230 and extends toward the direction of the first panel 220 (e.g., the Z-axis). The front flap 270 has a line gap 271. The line gap 271 faces the partition space 240.

Each of the partition members 400 includes an elongated body 410, a first side plate 420 and a second side plate 430. The elongated body 410 has two relatively long sides 411 and two Relatively short side 412. Each of the long sides 411 is located between the two short sides 412 and abuts the two short sides 412. Each short side 412 is located between the two long sides 411 and abuts the two long sides 411. The first side plate 420 and the second side plate 430 extend laterally from the two long sides 411 of the elongated body 410, respectively, and connect the first plate member 220 and the second plate member 230, respectively. For example, the elongated body 410 has a long axis direction. The long axis direction is parallel to the first axial direction (eg, the X axis), and the first side plate 420 and the second side plate 430 extend laterally from the two long sides 411 of the elongated body 410 in the same direction (eg, direction D1). The first limiting slot 510 includes a first trench 511 and a first inlet 512 , and the first inlet 512 turns on the first trench 511 . The first groove 511 is disposed on the first side plate 420 , and the first inlet 512 is defined at an edge of the first side plate 420 . More specifically, the first inlet 512 is formed at the intersection of the elongated body 410 and the first side panel 420. The second limiting slot 520 includes a second slot 521 and a second inlet 522 , and the second inlet 522 opens the second slot 521 . The second groove 521 is disposed on the second side plate 430 , and the second inlet 522 is formed at an edge of the second side plate 430 . More specifically, the second inlet 522 is formed at the intersection of the elongated body 410 and the second side plate 430.

In addition, each of the partition members 400 further includes a recessed portion 440, a resilient piece 450 and a pull handle 460. The recess 440 is located on the second side panel 430 and a portion of the elongated body 410. The elastic piece 450 is located in the recessed portion 440, and one end of the elastic piece 450 is connected to the second side plate 430, and the other end is a free end 451. The pull handle 460 is connected to the elastic piece 450. Preferably, the pull handle 460 is connected to the free end 451 of the elastic piece 450. However, the present invention is not limited to the free end 451 of the elastic piece 450 to be connected to the pull handle 460. A positioning pin 452 is protruded from the elastic piece 450 facing away from the first side plate 420. As such, the locating pin 452 can interlock with the pull tab 460 as the tab 450 is engaged. Moreover, each of the spacers 400 further includes a limiting piece 470, and the limiting piece 470 is located on one of the short sides of the elongated body 410. 412 is between the first side plate 420 and the second side plate 430.

The spacer 400 includes a first support rib 480 and a second support rib 490. The first supporting rib 480 and the second supporting rib 490 are respectively protruded from the opposite faces 413 of the elongated body 410 for respectively supporting the respective hard disks 600 located in the accommodating area H. For example, the first supporting rib 480 and the second supporting rib 490 are respectively formed by a stamping process, so that the first supporting rib 480 and the second supporting rib 490 are integrally formed integrally with the elongated body 410. Face 413. Further, the first support rib 480 and the second support rib 490 are respectively linear, however, the present creation is not limited to the shape of the support rib.

Furthermore, the housing 210 has a first cover 250 and a second cover 260. The first cover 250 is overlapped between the second cover 260 and the casing 100 such that the two partition spaces 240 are stacked on each other within the casing 210. A plurality (for example, three) of spacers 400 are disposed in each of the partition spaces 240. A portion of the spacer 400 is located in the upper partition space 240 and is fixed to the first cover 250 and the second cover 260. Another portion of the spacer 400 is located in the lower partition space 240 and is fixed to the casing 100 and the first cover 250.

3A to 3C are schematic views of the continuous operation of the spacer 400 of FIG. 2B mounted in the housing 210. When the user wants to install one of the partition members 400 into the housing 210, as shown in FIG. 3A, the user first obliquely places the partition member 400 in the partition space 240, so that the first board member 220 a first stud 310 can be moved into the first slot 510 of the partition member 400; then, the first stud 310 on the first plate member 220 enters the first groove 511 from the first inlet 512 along the Y axis; Next, as shown in FIG. 3B, the spacer 400 is straightened so that the second stud 320 on the second plate 230 can be re-routed from the second entrance. 522 enters the second groove 521; then, as shown in FIGS. 3B and 3C, the spacer 400 is pulled along the first axial direction (such as the X axis), so that the limiting piece 470 of the spacer 400 faces the front block. The direction of the sheet 270 enters the line gap 271 and is confined within the line gap 271. At the same time, the first protruding pin 310 and the second protruding pin 320 are synchronously slid away from the first inlet 512 and the second inlet 522 (FIG. 3C) toward the first axial direction (such as the X-axis), and the positioning pin 452 faces toward The second axial direction (e.g., the Z-axis) is inserted into the positioning hole 280 of the second side plate 430. When the first protruding pin 310 and the second protruding pin 320 are synchronously moved to the final positioning, the positioning pin 452 is inserted into the positioning hole 280 of the second side plate 430, thereby preventing the first protruding pin 310 from being separated from the first limiting slot 510 and the second. The protruding pin 320 is disengaged from the second limiting slot 520, and the limiting piece 470 is also prevented from coming off the line gap 271 of the front flap 270. That is, the positioning pin 452 inserted into the positioning hole 280 allows the spacer 400 to be three-dimensionally fixed to the housing 210.

However, the present invention is not limited thereto, and the manner of inserting the positioning hole 280 through the positioning pin 452 is only one of the fixed features of the present creation. Those skilled in the art to which the present invention belongs may also arbitrarily select a suitable fixed feature according to specific needs or limitations.

In contrast, Fig. 4 is a schematic view showing the operation of the partition member 400 of Fig. 2B being detached from the casing 210. As shown in FIG. 4, when the user wants to remove the spacer 400, the user pulls the elastic piece 450 downward (such as the direction H) through the handle 460, so that the positioning pin 452 is driven away from the positioning hole 280, so the spacer The 400 is no longer fixed three-dimensionally to the housing 210; then, as shown in FIG. 3B, the user pushes the spacer 400 away from the line gap 271 of the front flap 270 along the X-axis such that the first stud 310 Sliding to the first inlet 512 in the first groove 511, and sliding the second protrusion 320 into the second inlet 522 in the second groove 521; then, as shown in FIG. 3A, The slanting member 400 is configured to slide the first yoke 310 and the second yoke 320 out of the first limiting slot 510 and the second limiting slot 520 (as shown in FIG. 3B ), thereby disengaging the spacer 400 from the housing 210 . .

Fig. 5 is a partially exploded view of the server 11 and the hard disk fixing mechanism 200 of an embodiment of the present invention. Fig. 6 is a perspective view of a spacer 400 of an embodiment of the present invention. Fig. 7 is a schematic view showing the operation of the partition member 401 of Fig. 6 being fixed in the casing 210. As shown in FIG. 5 to FIG. 7, the partitioning member 401 of FIG. 6 is substantially the same as the partitioning member 400 of FIG. 2A. One of the differences is that, in the embodiment, the partitioning member 401 has no shrapnel and positioning. The pin and the handle are fixed to the housing 210 through the screw hole 414 through the bolt B. However, the present creation is not limited thereto as long as the spacer 401 can be three-dimensionally fixed to the casing 210. The manner in which the bolts B are fixed to the housing 210 is only one of the fixed features of the present invention. Those skilled in the art to which the present invention pertains may also arbitrarily select suitable fixed features according to specific needs or limitations.

In addition, in the embodiment, the first inlet 512 of the first limiting slot 510 is formed at the intersection of the elongated body 410 and the first side plate 420, and the second inlet 522 of the second limiting slot 520 is formed at the second The two side panels 430 are opposite the edges of the elongated body 410. The first side plate 420 and the second side plate 430 extend laterally from the two long sides 411 of the elongated body 410 in opposite directions (eg, directions D1, D2) on the elongated body 410. Furthermore, the first support rib 480 and the second support rib 490 are respectively elliptical, however, the present creation is not limited to the shape of the support rib.

Further, Fig. 8 is an exploded view of the spacer 401 of Fig. 6. In the present embodiment, as shown in FIG. 8, the spacer 401 described above includes a first member 415 and a second member 416. The first side plate 420 and the second side plate 430 are respectively disposed at the first side On the opposite side of the component 415, the second component 416 is overlaid to the first component 415 to form the elongated body 410 described above (Fig. 6). For example, the second member 416 and the first member 415 are interlocked with each other through the bolts B.

Finally, the various embodiments disclosed above are not intended to limit the present invention, and any person skilled in the art can be protected in this manner without departing from the spirit and scope of the present invention. In the creation. Therefore, the scope of protection of this creation is subject to the definition of the scope of the patent application attached.

Claims (20)

A hard disk fixing mechanism comprises: a casing having a first plate member and a second plate member, wherein the first plate member and the second plate member have a separation space; a first protruding pin is located at a second plate member is disposed on the second plate member; a partition member connecting the first plate member and the second plate member, and separating the partition space into two accommodating regions Each of the accommodating areas is configured to receive a hard disk; a first limiting slot and a second limiting slot are respectively formed on opposite sides of the partitioning member, and the first protruding pin is movable Removably snapping thereon, wherein the second stud is removably snapped thereon; and a securing feature securing the spacer to the housing to prevent the first stud from disengaging the first limit The bit groove and the second pin are separated from the second limiting slot. The hard disk fixing mechanism of claim 1, wherein the first limiting slot comprises a first slot and a first inlet, and the first inlet is connected to the first slot; and the second limiting position The groove includes a second groove and a second inlet, and the second inlet is connected to the second groove, wherein the first protrusion enters the first groove from the first inlet, the second protrusion When the nail enters the second groove from the second inlet, and the first protrusion and the second protrusion both slide away from the first inlet and the second inlet in a first axial direction, the fixing feature begins The partition is fixed to the housing. The hard disk fixing mechanism of claim 2, wherein the partition comprises: an elongated body between the first plate and the second plate, and located between the accommodating areas; The first side plate and the second side plate extend laterally from the opposite long sides of the elongated body, and respectively connect the first plate member and the second plate member, wherein the first groove is disposed on the first side plate And the first inlet is opened at an edge of the first side plate, the second groove is disposed on the second side plate, and the second inlet is opened at an edge of the second side plate. The hard disk fixing mechanism of claim 3, wherein the partitioning member comprises: two supporting ribs respectively protruding from opposite sides of the elongated body for respectively supporting the hard disk, wherein the supporting ribs are integrally formed Ground the elongated body. The hard disk fixing mechanism of claim 4, wherein each of the support ribs is linear or elliptical. The hard disk fixing mechanism of claim 3, wherein the housing further has a positioning hole formed in a surface of the second plate facing the first plate; and the partition further comprises a recess And a elastic piece, the concave portion is located on the second side plate and the elongated body, the elastic piece is located in the concave portion, and the elastic One end of the piece is connected to the second side plate, and the other end is a free end, the fixing feature comprises a positioning pin, the positioning pin is protruded on the elastic piece, wherein when the first protruding pin and the second protruding pin are facing When the first axial synchronous sliding, the positioning pin is inserted into the positioning hole toward a second axial direction, wherein the second axial direction is orthogonal to the first axial direction. The hard disk fixing mechanism of claim 6, wherein the partitioning member further comprises a pulling handle, the pulling handle connecting the free end of the elastic piece, wherein the elastic piece is pulled through the pulling handle to drive the positioning pin to disengage When the positioning hole is located, the first protruding pin can be separated from the first limiting slot, and the second protruding pin can be separated from the second limiting slot. The hard disk fixing mechanism of claim 3, wherein the housing further has a front flap connected to one side of the second panel and extending toward the first panel, and the housing The front flap has a line gap; and the partition further comprises a limiting piece, the limiting piece is located on a short side of the elongated body, between the first side plate and the second side plate, wherein, when the first When a stud and the second stud slide synchronously toward the first axial direction, the limiting piece is relatively moved into the line gap and is restricted to be located in the line gap. The hard disk fixing mechanism of claim 3, wherein the first side plate and the second side plate respectively extend laterally in the same direction on the elongated body. The hard disk fixing mechanism of claim 3, wherein the first inlet is formed at an intersection of the elongated body and the first side plate, and the second inlet is formed at an intersection of the elongated body and the second side plate. The hard disk fixing mechanism of claim 3, wherein the fixing feature comprises a plurality of fixing bolts, wherein when the first protruding nail and the second protruding nail slide away from the first inlet and the second inlet, The partition member can be fixed to the housing through the fixing bolts. The hard disk fixing mechanism of claim 3, wherein the first inlet is formed at an intersection of the elongated body and the first side plate, and the second inlet is formed at an edge of the second side plate facing the elongated body. The hard disk fixing mechanism of claim 3, wherein the first side plate and the second side plate extend laterally opposite to each other on the elongated body. The hard disk fixing mechanism of claim 2, wherein the housing comprises a first cover and a second cover, the second cover overlapping the first cover, such that the partition is formed in the first cover Between a cover and the second cover, wherein the partition is fixed to the first cover and the second cover. A partition comprising: a narrow body; a first side plate and a second side plate are respectively bent from two opposite long sides of the elongated body; a first limiting groove includes a first groove and a first inlet, the first groove The first inlet is connected to the first groove, and the first groove is opened at the edge of the first side plate. The second limiting groove includes a second groove and a second inlet. The second groove is disposed on the second side plate, the second inlet is connected to the second groove, and is disposed at an edge of the second side plate; a recessed portion is located on the second side plate; a spring piece, Located in the recessed portion, one end of the elastic piece is connected to the second side plate, and the other end is a free end; and a positioning pin is protruded from the elastic piece to the first side plate. The partitioning device of claim 15 further comprising: a pull handle connecting the free end of the elastic piece and located in the recessed portion for interlocking the positioning pin. The separator of claim 15, wherein the first side panel and the second side panel extend laterally in the same direction or in opposite directions on the elongated body. The separator of claim 15, wherein the first inlet is formed at an intersection of the elongated body and the first side panel, and the second inlet is formed at an intersection of the elongated body and the second side panel. The partition of claim 15, wherein the first inlet is formed at an intersection of the elongated body and the first side panel, and the second inlet is formed at an edge of the second side panel opposite the elongated body. A server comprising: a casing; two hard disks; and a hard disk fixing mechanism comprising: at least one fixing feature; a casing locked to the casing and having two plates, the plates a partitioning space; a partitioning member connecting the panel members and separating the partitioning space into two accommodating areas, each of the accommodating areas accommodating one of the hard disks; and a plurality of rivets And the plurality of limiting slots are respectively formed on opposite sides of the partitioning member, and the protruding pins are removably snapped thereon, and each of the limiting slots includes a groove and an inlet, and the inlet is connected to the groove, wherein the fixing feature separates the plurality of protrusions from the inlets into the corresponding grooves and simultaneously slides off the inlets The member is fixed on the housing to prevent the protruding pins from being respectively separated from the corresponding limiting slots.