CN215895370U - Drawable multi-hard disk array device - Google Patents

Abstract

The utility model discloses a drawable multi-hard disk array device, which belongs to the technical field of hard disk storage and comprises: the device comprises a case, wherein an accommodating cavity is arranged in the case; the drawer is sequentially provided with a plurality of drawers in the accommodating cavity along the first direction, the drawer can be pulled out of the accommodating cavity along a second direction perpendicular to the first direction, the drawer is sequentially provided with a plurality of disc positions along the second direction, each disc position can be used for placing a hard disk box, and the inner side wall of the drawer is provided with positioning bulges which are in one-to-one correspondence with the disc positions so as to position the hard disk boxes in the disc positions; the guide rail assemblies are arranged in one-to-one correspondence with the drawers, and the drawers are arranged in the accommodating cavities in a sliding manner through the guide rail assemblies; the locking devices are arranged in one-to-one correspondence with the drawers and can be switched between a locking state and an unlocking state, so that the drawers can slide relative to the case or be locked relative to the case. The utility model can realize the grouping management of the hard disks.

Description

Drawable multi-hard disk array device

Technical Field

The utility model relates to the technical field of hard disk storage, in particular to a drawable multi-hard disk array device.

Background

Currently, storage devices have been widely used, and multiple hard disk storage devices have become the mainstream.

However, in the prior art, the multiple hard disk storage devices do not have the function of grouping management, which causes management confusion.

Therefore, a removable multi-hard disk array device is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a drawable multi-hard disk array device to solve the technical problem that management confusion is caused because a multi-hard disk storage device does not have a grouping management function in the prior art.

As the conception, the technical scheme adopted by the utility model is as follows:

a removable multi-hard disk array device, comprising:

the device comprises a case, wherein an accommodating cavity is arranged in the case;

the drawer is sequentially provided with a plurality of drawers in the accommodating cavity along a first direction, the drawer can be pulled out of the accommodating cavity along a second direction perpendicular to the first direction, the drawer is sequentially provided with a plurality of disc positions along the second direction, each disc position can be used for placing a hard disk box, and positioning protrusions corresponding to the disc positions one by one are arranged on the inner side wall of the drawer so as to position the hard disk boxes in the disc positions;

the guide rail assemblies are arranged in one-to-one correspondence with the drawers, and the drawers are arranged in the accommodating cavity in a sliding manner through the guide rail assemblies;

the locking devices are arranged in one-to-one correspondence with the drawers and can be switched between a locking state and an unlocking state, so that the drawers can slide relative to the case or be locked relative to the case.

Optionally, the drawer comprises:

the bottom plate is arranged in the accommodating cavity in a sliding mode through the guide rail assembly;

the front panel is arranged at one end of the bottom plate along the length direction;

a rear panel provided at the other end of the bottom plate in the length direction;

the quantity of curb plate is one, the curb plate is followed the length direction of bottom plate sets up, just the curb plate with the bottom plate the front panel with the rear panel all is connected in order to enclose to establish and form the hard disk cartridge and holds the chamber, the hard disk cartridge holds the intracavity and is provided with a plurality ofly the disk position.

Optionally, a plurality of partition plates are arranged on the upper surface of the bottom plate at intervals along the length direction of the bottom plate, and one coil is formed between two adjacent partition plates.

Optionally, the rail assembly comprises:

the upper guide rail is fixedly connected with the drawer;

the lower guide rail is fixedly connected with the case, and the lower guide rail is connected with the upper guide rail in a sliding manner.

Optionally, the upper rail comprises:

an upper guide rail main body which is slidably overlapped on the upper surface of the lower guide rail;

the end plate is arranged at one end of the upper guide rail main body and vertically extends downwards;

one end of the guide sliding rod is connected with the end plate, the guide sliding rod is positioned on the lower side of the upper guide rail main body and is arranged at an interval relative to the upper guide rail main body, and a sliding hole in sliding fit with the guide sliding rod is formed in the lower guide rail.

Optionally, the locking device includes an electromagnetic lock, and the electromagnetic lock can be switched between a locking state and an unlocking state, so that the drawer can slide relative to the chassis or be locked relative to the chassis.

Optionally, the locking device further comprises a mechanical unlocking mechanism, and the mechanical unlocking mechanism can forcibly unlock the electromagnetic lock.

Optionally, the mechanical unlocking mechanism includes a key rotatably disposed on the front panel, and the key is capable of unlocking the electromagnetic lock when the key is rotated in a set direction.

Optionally, the key comprises:

the rotating shaft is rotatably arranged on the front panel;

and the unlocking deflector rod is sleeved on the rotating shaft, and can unlock the electromagnetic lock when the rotating shaft is rotated along the set direction.

Optionally, a surrounding horn structure is arranged around the circumference of the front end opening of the accommodating cavity of the chassis.

Has the advantages that:

the drawable multi-hard disk array device provided by the utility model has the following advantages:

(1) a plurality of drawers are arranged in the accommodating cavity, a plurality of disc positions are arranged in each drawer, and a plurality of hard disks can be respectively placed in different drawers to realize the grouping management of the hard disks; meanwhile, the positioning bulges which are in one-to-one correspondence with the disk positions are arranged in the drawer, so that the hard disk box in the disk positions can be positioned, and the accuracy of the hard disk mounting position is ensured;

(2) the drawer can slide smoothly by arranging the guide rail assembly, so that the drawing hand feeling is improved;

(3) the safety of the drawable multi-hard disk array device is improved by arranging the locking device, when the drawer needs to be drawn, the locking device is switched to an unlocking state, and an operator can draw the drawer; when the drawer does not need to be pulled and pulled, the locking device is switched to a locking state, the drawer cannot be pulled and pulled at the moment, the drawer is prevented from being touched by mistake to cause the drawer to slide suddenly, and the safety of a hard disk box in the drawer is ensured.

Drawings

Fig. 1 is a schematic structural diagram of a removable multi-hard disk array device according to an embodiment of the present invention;

fig. 2 is a schematic diagram of a removable multi-hdd array device provided in an embodiment of the utility model with an upper cover hidden;

FIG. 3 is a schematic structural diagram of a drawer according to an embodiment of the present invention;

FIG. 4 is a schematic view of FIG. 3 with the front panel housing hidden;

FIG. 5 is a schematic view of FIG. 3 with the front and rear panels hidden;

FIG. 6 is a schematic structural view of a track assembly provided by an embodiment of the present invention;

fig. 7 is a schematic structural diagram of an upper rail according to an embodiment of the present invention.

In the figure:

1. a chassis; 11. a surrounding horn structure; 12. an upper cover plate;

2. a drawer; 21. checking; 22. positioning the projection; 23. a base plate; 231. a partition plate; 24. a front panel; 241. a front panel housing; 25. a rear panel; 26. a side plate;

3. a guide rail assembly; 31. an upper guide rail; 311. an upper rail body; 3111. an upper guide rail connecting lug; 312. an end plate; 313. a guide slide bar; 32. a lower guide rail; 321. a lower guide rail connecting lug;

4. a locking device; 41. a key; 411. a rotating shaft; 412. and an unlocking deflector rod.

Detailed Description

In order to make the technical problems solved, the technical solutions adopted and the technical effects achieved by the present invention clearer, the technical solutions of the present invention are further described below by way of specific embodiments with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting of the utility model. It should be further noted that, for the convenience of description, only some but not all of the elements associated with the present invention are shown in the drawings.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Wherein the terms "first position" and "second position" are two different positions.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 7, the present embodiment provides a removable multi-hard disk array device, which is capable of performing group management on hard disks.

Specifically, referring to fig. 1 to 3, in the present embodiment, the retractable multi-hard disk array apparatus includes a chassis 1, a drawer 2, a rail assembly 3, and a locking device 4.

Wherein, the machine case 1 is internally provided with an accommodating cavity.

Along first direction, be equipped with a plurality of drawers 2 in proper order in the holding intracavity, drawer 2 can be followed the second direction of the first direction of perpendicular to and pulled out from the holding intracavity, and drawer 2 is equipped with a plurality of pan positions 21 in proper order along the second direction, and a hard disk box can be placed to each pan position 21, is equipped with in the inside wall of drawer 2 with the protruding 22 of location of pan position 21 one-to-one in order to fix a position the hard disk box in the pan position 21. Optionally, the positioning protrusion 22 is a positioning screw.

The guide rail assemblies 3 are arranged in one-to-one correspondence with the drawers 2, and the drawers 2 are arranged in the accommodating cavities in a sliding mode through the guide rail assemblies 3.

The locking devices 4 are arranged in one-to-one correspondence with the drawers 2, and the locking devices 4 can be switched between a locking state and an unlocking state, so that the drawers 2 can slide relative to the cabinet 1 or be locked relative to the cabinet 1.

The removable multi-hard disk array device provided by the embodiment has the following advantages:

(1) a plurality of drawers 2 are arranged in the accommodating cavity, a plurality of disc positions 21 are arranged in each drawer 2, and the hard discs are placed in the hard disc boxes, so that the hard disc boxes can be respectively placed in different drawers 2, the grouping management of the hard discs is realized, and the independent installation of the hard disc boxes is realized; meanwhile, the positioning bulges 22 which are in one-to-one correspondence with the disk positions 21 are arranged in the drawer 2, so that the hard disk box in the disk positions 21 can be positioned, and the accuracy of the hard disk mounting position is ensured;

(2) the guide rail assembly 3 is arranged, so that the drawer 2 can slide smoothly, and the drawing hand feeling is improved;

(3) the safety of the drawable multi-hard disk array device is improved by arranging the locking device 4, when the drawer 2 needs to be drawn, the locking device 4 is switched to an unlocking state, and an operator can draw the drawer 2; when the drawer 2 does not need to be pulled out and pulled out, the locking device 4 is switched to a locking state, the drawer 2 cannot be pulled out and pulled out, the drawer 2 is prevented from being touched by mistake to cause the drawer 2 to slide suddenly, and the safety of a hard disk box in the drawer 2 is ensured.

Preferably, a partition plate is disposed between two adjacent drawers 2.

Specifically, the multiple hard disk array device capable of being pulled out in this embodiment has three drawers 2, two isolation plates arranged at intervals are arranged in the accommodating cavity, a placing space is formed between one isolation plate of the two isolation plates and one outer side plate of the case 1, and the first drawer 2 is placed in the placing space; a placing space is formed between the two isolation plates, and the second drawer 2 is placed in the placing space; a placing space is formed between the other of the two isolation plates and the other outer side plate of the case 1, and the third drawer 2 is placed in the placing space.

Optionally, in this embodiment, twelve trays 21 are provided on each drawer 2, and of course, in other embodiments, the number of trays 21 on the drawer 2 may be set as required. The number of the seats 21 on each drawer 2 may be the same or different.

Specifically, in the present embodiment, the upper end of the accommodating cavity has an opening, and the upper opening of the accommodating cavity is covered by the upper cover plate 12.

Preferably, be provided with around horn structure 11 around the front end open-ended circumference in the holding chamber of quick-witted case 1, surround horn structure 11 and can reach easy to assemble control panel, and when drawer 2 was located the holding intracavity completely, drawer 2's front panel 24 can with the edge butt that surrounds horn structure 11 to carry on spacingly to drawer 2's motion stroke.

Alternatively, the control module may be disposed at a side portion of the chassis 1 for performing a power-on operation.

Optionally, in this embodiment, a temperature and humidity sensor and a power meter may be disposed in the chassis 1 to comprehensively monitor the working state of the removable multi-hard-disk array device.

Referring to fig. 3 and 4, in the present embodiment, the drawer 2 includes a bottom panel 23, a front panel 24, a rear panel 25, and side panels 26.

The bottom plate 23 is arranged in the accommodating cavity in a sliding manner through the guide rail assembly 3; the front panel 24 is provided at one end of the bottom plate 23 in the longitudinal direction; the rear panel 25 is provided at the other end of the bottom plate 23 in the longitudinal direction; the quantity of curb plate 26 is one, and curb plate 26 sets up along the length direction of bottom plate 23, and curb plate 26 all is connected in order enclosing to establish with bottom plate 23, front panel 24 and rear panel 25 and forms the hard disk cartridge and hold the chamber, and the hard disk cartridge holds the intracavity and is provided with a plurality of disk positions 21.

Preferably, a plurality of partition plates 231 are spaced apart from each other on the upper surface of the bottom plate 23 along the length direction of the bottom plate 23, and a tray 21 is formed between two adjacent partition plates 231.

Preferably, in order to improve the space utilization of the hard disk cartridge accommodating chamber, in the present embodiment, a disk space 21 is formed between the partition plate 231 at the forefront of the bottom plate 23 and the front plate 24, and a disk space 21 is formed between the partition plate 231 at the farthest end of the bottom plate 23 and the rear plate 25.

Specifically, the lower end of the partition plate 231 is provided with an insertion protrusion, the upper surface of the bottom plate 23 is provided with a slot matched with the insertion protrusion, and the insertion protrusion is inserted into the slot to realize the installation of the partition plate 231 on the bottom plate 23. Preferably, the lower end of the partition plate 231 is provided with two insertion protrusions at intervals.

Specifically, in the present embodiment, a front panel housing 241 is further disposed on the front panel 24, and the front panel housing 241 is disposed on the front panel 24 in a covering manner.

In this embodiment, each drawer 2 is provided with only one side plate 26, so that the upper part and the side part of the hard disk box accommodating cavity are provided with openings, a hard disk can be rapidly put into the hard disk box accommodating cavity or rapidly taken out from the hard disk box accommodating cavity, and the operation speed is improved.

Specifically, referring to fig. 4 and 5, in the present embodiment, the locking device 4 includes an electromagnetic lock, and the electromagnetic lock can be switched between a locking state and an unlocking state to enable the drawer 2 to slide relative to the chassis 1 or to be locked relative to the chassis 1.

Preferably, in this embodiment, the unlocking mode of the electromagnetic lock is program unlocking, which not only can improve the security, but also can realize real-time recording of the switch plug-in hard disk of the electromagnetic lock.

Further, in order to prevent the electromagnetic lock from being unlocked and becoming invalid, in this embodiment, the locking device 4 further includes a mechanical unlocking mechanism, and the mechanical unlocking mechanism can forcibly unlock the electromagnetic lock and can be used in an emergency.

Specifically, in the present embodiment, the mechanical unlocking mechanism includes a key 41 rotatably provided on the front panel 24, and when the key 41 is rotated in the set direction, the key 41 can unlock the electromagnetic lock. In order to conform to the operation habit of the operator, it is preferable that the setting direction is a clockwise direction in the present embodiment. Of course, in other embodiments, the setting direction may be counterclockwise.

Specifically, in the present embodiment, the key 41 includes a rotating shaft 411 and an unlocking lever 412. Wherein, the rotating shaft 411 is rotatably arranged on the front panel 24;

the unlocking lever 412 is sleeved on the rotating shaft 411, and when the rotating shaft 411 is rotated in a set direction, the unlocking lever 412 can unlock the electromagnetic lock.

Referring to fig. 6 and 7, in the present embodiment, the rail assembly 3 includes an upper rail 31 and a lower rail 32.

Wherein, the upper guide rail 31 is fixedly connected with the drawer 2; the lower rail 32 is fixedly connected with the cabinet 1, and the lower rail 32 is slidably connected with the upper rail 31 to realize the sliding connection of the drawer 2 relative to the cabinet 1.

Specifically, in the present embodiment, the upper rail 31 includes an upper rail main body 311, an end plate 312, and a guide slide bar 313.

Wherein, the upper guide rail main body 311 can be glidingly arranged on the upper surface of the lower guide rail 32; the end plate 312 is provided at one end of the upper rail body 311 and extends vertically downward; one end of the guide sliding rod 313 is connected with the end plate 312, the guide sliding rod 313 is located on the lower side of the upper guide rail main body 311 and is arranged opposite to the upper guide rail main body 311 at an interval, and a sliding hole in sliding fit with the guide sliding rod 313 is formed in the lower guide rail 32.

By slidably lapping the upper rail main body 311 on the upper surface of the lower rail 32, the lower rail 32 can provide a supporting force to the upper rail main body 311 in the vertical direction, thereby ensuring the sliding stability of the drawer 2. The sliding of the drawer 2 is guided by the cooperation of the guide sliding bar 313 and the sliding hole, and the drawer 2 is prevented from shifting when sliding.

Specifically, in this embodiment, the rail assembly 3 includes two upper rails 31 that set up relatively and two lower rails 32 that set up relatively, still is connected with the connecting rod 32 between two upper rails 31 that set up relatively, and the both ends of connecting rod 32 respectively with two upper rails 31 fixed connection for can be spacing mutually when two upper rails 31 slide, further avoid taking place the skew when drawer 2 slides.

Specifically, in the present embodiment, the lower rail 32 is provided with a lower rail coupling lug 321 at a side portion thereof, and the lower rail 32 is fixedly connected to the chassis 1 through the lower rail coupling lug 321. Specifically, the lower rail coupling lug 321 is fixedly connected to the isolation board or the outer side board of the chassis 1.

Specifically, in this embodiment, the side of the upper rail body 311 is provided with an upper rail coupling lug 3111, and the upper rail body 311 is fixedly connected to the drawer 2 through the upper rail coupling lug 3111.

The foregoing embodiments are merely illustrative of the principles and features of this invention, which is not limited to the above-described embodiments, but rather is susceptible to various changes and modifications without departing from the spirit and scope of the utility model, which changes and modifications are within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (10)

1. A removable multi-hard disk array device, comprising:

the device comprises a case (1), wherein an accommodating cavity is arranged in the case (1);

the drawer (2) is sequentially provided with a plurality of drawers (2) in the accommodating cavity along a first direction, the drawer (2) can be pulled out of the accommodating cavity along a second direction perpendicular to the first direction, the drawer (2) is sequentially provided with a plurality of disc positions (21) along the second direction, each disc position (21) can be used for placing a hard disk cartridge, and positioning protrusions (22) which correspond to the disc positions (21) one by one are arranged on the inner side wall of the drawer (2) so as to position the hard disk cartridges in the disc positions (21);

the guide rail assemblies (3) are arranged in one-to-one correspondence with the drawers (2), and the drawers (2) are arranged in the accommodating cavity in a sliding manner through the guide rail assemblies (3);

the locking devices (4) are arranged in one-to-one correspondence with the drawers (2), and the locking devices (4) can be switched between a locking state and an unlocking state, so that the drawers (2) can slide relative to the case (1) or can be locked relative to the case (1).

2. Withdrawable multi-hard disk array device according to claim 1, characterized in that the drawer (2) comprises:

the bottom plate (23) is arranged in the accommodating cavity in a sliding mode through the guide rail assembly (3);

a front panel (24) provided at one end of the bottom plate (23) in the longitudinal direction;

a rear panel (25) provided at the other end of the bottom plate (23) in the longitudinal direction;

the number of the side plates (26) is one, the side plates (26) are arranged along the length direction of the bottom plate (23), the side plates (26) are connected with the bottom plate (23), the front panel (24) and the rear panel (25) to form a hard disk box accommodating cavity in an enclosing mode, and a plurality of disk positions (21) are arranged in the hard disk box accommodating cavity.

3. The removable multi-hard disk array device according to claim 2, wherein a plurality of partition plates (231) are spaced apart from each other on the upper surface of the bottom plate (23) along the length direction of the bottom plate (23), and one disk space (21) is formed between two adjacent partition plates (231).

4. Withdrawable multi-hard disk array device according to claim 1, characterized in that the rail assembly (3) comprises:

the upper guide rail (31), the said upper guide rail (31) is fixedly connected with the said drawer (2);

the lower guide rail (32) is fixedly connected with the case (1), and the lower guide rail (32) is in sliding connection with the upper guide rail (31).

5. Withdrawable multi-hard-disk array device according to claim 4, characterized in that the upper rail (31) comprises:

an upper rail body (311) slidably mounted on the upper surface of the lower rail (32);

an end plate (312) which is provided at one end of the upper rail main body (311) and extends vertically downward;

the guide sliding rod (313), one end with end plate (312) are connected, guide sliding rod (313) are located the downside of upper guideway main part (311) and with upper guideway main part (311) is relative the interval setting, seted up on lower guideway (32) with guide sliding rod (313) sliding fit's slide opening.

6. Withdrawable multi-hard disk array device according to claim 2, characterized in that the locking device (4) comprises an electromagnetic lock which can be switched between a locked state and an unlocked state to enable the drawer (2) to slide relative to the chassis (1) or to be locked relative to the chassis (1).

7. The withdrawable multi-hard disk array device according to claim 6, characterized in that the locking device (4) further comprises a mechanical unlocking mechanism capable of forcibly unlocking the electromagnetic lock.

8. The withdrawable multi-hard disk array device according to claim 7, wherein the mechanical unlocking mechanism comprises a key (41) rotatably provided on the front panel (24), the key (41) being capable of unlocking the electromagnetic lock when the key (41) is rotated in a set direction.

9. The removable multi-hard disk array device according to claim 8, wherein the key (41) comprises:

the rotating shaft (411), the said rotating shaft (411) can be rotated and set up on the said front panel (24);

the unlocking shifting rod (412) is sleeved on the rotating shaft (411), and when the rotating shaft (411) is rotated along the set direction, the unlocking shifting rod (412) can unlock the electromagnetic lock.

10. Withdrawable multi-hard disk array device according to any of claims 1 to 9, characterized in that a surrounding horn structure (11) is provided around the circumference of the front end opening of the receiving cavity of the cabinet (1).

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