CN215868642U

CN215868642U - Hard disk bracket

Info

Publication number: CN215868642U
Application number: CN202122094062.1U
Authority: CN
Inventors: 张清森; 陈俊灵; 伍炳伟; 李小河
Original assignee: Shenzhen Lvlian Technology Co Ltd
Current assignee: Shenzhen Lvlian Technology Co Ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-02-18
Anticipated expiration: 2031-08-31

Abstract

The utility model discloses a hard disk bracket, comprising: the main body tray comprises a first bottom plate and a first baffle plate, the first baffle plate is connected to one side of the first bottom plate, and a first clamping part is arranged on one side, away from the first baffle plate, of the first bottom plate; the side tray comprises a second bottom plate and a second baffle plate, the second baffle plate is connected to one side of the second bottom plate, a second clamping portion and an unlocking switch are arranged on the second bottom plate, and the second bottom plate is connected with the first bottom plate through clamping of the second clamping portion and the first clamping portion; the unlocking switch is connected with the second clamping portion and used for adjusting the clamping and the separation of the second clamping portion and the first clamping portion. Because divide into main part tray and side tray with the hard disk bracket, the side tray passes through joint portion and main part tray joint to be equipped with unlocking switch on the side tray, the joint and the separation of control side tray and main part tray can be realized to the operation unlocking switch, makes hard disk bracket dismouting hard disk more simple and convenient.

Description

Hard disk bracket

Technical Field

The utility model relates to the technical field of hard disk installation, in particular to a hard disk bracket.

Background

In a disk array, a hard disk cabinet, and an NAS (network attached storage), hard disks are fixed by a hard disk bracket, and the hard disk bracket is also required to be detachable so as to detach and mount the hard disks.

In the current product, the hard disk bracket adopts the screwdriver to fix and dismantle or realizes the installation and the dismantlement of hard disk through the dismantlement of both sides strake. The current dismounting mode is troublesome and low in efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model provides a hard disk bracket, which solves the problem that a hard disk is not easy to disassemble and assemble.

An embodiment provides a hard disk tray, including:

the main tray comprises a first bottom plate and a first baffle plate, the first baffle plate is connected to one side of the first bottom plate, and a first clamping part is arranged on one side, away from the first baffle plate, of the first bottom plate; and

the side tray comprises a second bottom plate and a second baffle plate, the second baffle plate is connected to one side of the second bottom plate, a second clamping part and an unlocking switch are arranged on the second bottom plate, the second bottom plate is connected with the first bottom plate through clamping of the second clamping part and the first clamping part, the first bottom plate and the second bottom plate are spliced to form a bearing surface for bearing a hard disk, and the first baffle plate and the second baffle plate are used for limiting two sides of the hard disk; the unlocking switch is connected with the second clamping part and used for adjusting the clamping and the separation of the second clamping part and the first clamping part; the first baffle faces the second baffle, a first limiting portion used for limiting the hard disk is arranged on the surface of the first baffle facing the second baffle, and/or a second limiting portion used for limiting the hard disk is arranged on the surface of the second baffle facing the first baffle.

In one embodiment, the first clamping portion is a first clamping groove, the second clamping portion is a first buckle, and the unlocking switch is used for adjusting the movable clamping of the first buckle to be clamped into and separated from the first clamping groove.

In one embodiment, the unlocking switch is an elastic sheet, and the first buckle is positioned on the elastic sheet; the elastic piece is used for driving the first buckle to be clamped into and separated from the first buckle through elastic deformation.

In one embodiment, the first buckle is a wedge-shaped structure, and the inclined surface of the wedge-shaped structure faces the first bottom plate.

In one embodiment, a first connecting plate is arranged on one side of the first bottom plate, which is far away from the first baffle plate, the first connecting plate is arranged in a sinking manner relative to the bearing surface, and the first clamping groove is arranged on the first connecting plate; the second bottom plate is provided with a mounting groove, the elastic sheet is positioned in the mounting groove, one end of the elastic sheet close to the first bottom plate is connected with the second bottom plate, and one end of the elastic sheet far away from the first bottom plate is a free end; the first connecting plate is arranged in a sinking mode relative to the bearing surface, and the first connecting plate is connected to the surface, back to the bearing surface, of the second bottom plate.

In one embodiment, at least one second connecting plate is arranged on one side of the first bottom plate, which is far away from the first baffle plate, a second clamping groove is formed in the second connecting plate, a limiting groove is formed in the first bottom plate, the limiting groove and the first connecting plate are arranged in a one-to-one correspondence manner, the second connecting plate is inserted into the limiting groove, and a second buckle corresponding to the second clamping groove is arranged in the limiting groove; the second clamping groove is a long groove extending along the width direction of the bearing surface, and the second clamping groove is used for the second buckle to be installed in the second clamping groove in a sliding mode.

In one embodiment, a first buffer structure is further disposed on a surface of the first baffle plate facing the second baffle plate, and the first limiting portion protrudes from the first buffer structure; and a second buffer structure is further arranged on the surface of the second baffle plate facing the first baffle plate, and the second limiting part protrudes out of the second buffer structure.

In one embodiment, the first limiting part and the second limiting part are limiting columns, and the first buffer structure and the second buffer structure are buffer silica gel.

In one embodiment, the buffering silica gel is distributed around the limiting column.

According to the hard disk bracket of above-mentioned embodiment, owing to divide into main part tray and side tray with the hard disk bracket, the side tray passes through joint portion and main part tray joint to be equipped with unlocking switch on the side tray, operation unlocking switch can realize controlling the joint and the separation of side tray and main part tray, makes hard disk bracket dismouting hard disk more simple and convenient.

Drawings

FIG. 1 is a schematic structural diagram illustrating a hard disk tray in a disassembled state according to an embodiment;

FIG. 2 is a schematic diagram illustrating an assembled state of a hard disk tray according to an embodiment;

FIG. 3 is a schematic structural diagram illustrating an assembled state of a hard disk tray according to an embodiment;

FIG. 4 is a front view of an assembled state of a hard disk tray according to an embodiment;

FIG. 5 is a rear view of an assembled state of a hard disk tray according to an embodiment;

FIG. 6 is a front view of an embodiment of a hard disk tray in a disassembled state;

FIG. 7 is a rear view of an embodiment of a hard disk carrier in a disassembled state;

wherein the reference numbers are as follows:

1-main body tray, 11-first bottom plate, 111-mounting hole, 12-first baffle, 121-first limiting part, 122-first buffer structure, 13-fixed baffle, 14-butt plate, 15-first connecting plate, 151-first clamping groove, 16-second connecting plate, 161-second clamping groove, 2-side tray, 21-second bottom plate, 22-second baffle, 221-second limiting part, 222-second buffer part, 23-elastic sheet, 24-first buckle and 25-second buckle.

Detailed Description

The present invention will be described in further detail with reference to the following detailed description and accompanying drawings. Wherein like elements in different embodiments are numbered with like associated elements. In the following description, numerous details are set forth in order to provide a better understanding of the present application. However, those skilled in the art will readily recognize that some of the features may be omitted or replaced with other elements, materials, methods in different instances. In some instances, certain operations related to the present application have not been shown or described in detail in order to avoid obscuring the core of the present application from excessive description, and it is not necessary for those skilled in the art to describe these operations in detail, so that they may be fully understood from the description in the specification and the general knowledge in the art.

Furthermore, the features, operations, or characteristics described in the specification may be combined in any suitable manner to form various embodiments. Also, the various steps or actions in the method descriptions may be transposed or transposed in order, as will be apparent to one of ordinary skill in the art. Thus, the various sequences in the specification and drawings are for the purpose of describing certain embodiments only and are not intended to imply a required sequence unless otherwise indicated where such sequence must be followed.

The numbering of the components as such, e.g., "first", "second", etc., is used herein only to distinguish the objects as described, and does not have any sequential or technical meaning. The term "connected" and "coupled" when used in this application, unless otherwise indicated, includes both direct and indirect connections (couplings).

In one embodiment, a hard disk tray is provided, which is mainly used in a disk array, a hard disk cabinet, a NAS (network attached storage), and is used for mounting a hard disk. The hard disk bracket of this embodiment can quick assembly disassembly, has improved the efficiency of hard disk installation and dismouting.

Referring to fig. 1 to 3, the hard disk tray of the present embodiment mainly includes a main tray 1 and a side tray 2, the main tray 1 and the side tray 2 are detachably connected, and the main tray 1 and the side tray 2 are spliced to form a complete tray for mounting and fixing a hard disk.

The main body tray 1 includes a first base plate 11, a first barrier 12, and a fixing barrier 13, the first base plate 11 is a square plate, an aspect ratio of the first base plate 11 is identical or similar to an aspect ratio of the hard disk, the first barrier 12 is installed on one side of a long side of the first base plate 11, the fixing barrier 13 is installed on one side of a short side of the first base plate 11, and the first barrier 12 and the fixing barrier 13 are respectively vertically connected to the first base plate 11. One side of the first bottom plate 11, which is far away from the first baffle plate 12, is provided with a rectangular notch, and the rectangular notch is used for installing the side tray 2.

Specifically, the length of the rectangular notch is smaller than that of the first bottom plate 11, the position, close to the fixed baffle 13, of the first bottom plate 11 is provided with a butt plate 14 parallel to the first baffle 12, and the butt plate 14 is used for being in butt joint with the side tray 2 to form a complete baffle.

In other embodiments, the rectangular notch may extend to the position of the fixed baffle 13, the butt plate 14 is not provided, the complete baffle is directly formed by the side tray 2, and the hard disk can be limited and fixed.

In this embodiment, the first bottom plate 11, the first baffle plate 12 and the fixed baffle plate 13 are of an integrally formed structure. In other embodiments, the first baffle plate 12 and the fixed baffle plate 13 can also be fixedly connected with the first bottom plate 11 by welding, bonding or screwing. The fixed baffle 13 may also be provided as an extension of the first base plate 11 or the first baffle 12.

In this embodiment, a first connecting plate 15 and a second connecting plate 16 connected to the first bottom plate 11 are disposed at the rectangular notch of the first bottom plate 11, and both the first connecting plate 15 and the second connecting plate 16 are disposed in a sinking manner relative to the upper surface of the first bottom plate 11. The first connecting plate 15 is located at a middle position, and the second connecting plate 16 has two pieces, and the two second connecting plates 6 are respectively disposed at both sides of the first connecting plate 15. The first connecting plate 15 is provided with a first clamping portion, which is a first clamping groove 151, and the second connecting plate 16 is provided with a second clamping groove 161. Wherein, the first card slot 151 is a short limiting slot, the second card slot 161 is a long slot extending along the width direction of the first bottom plate 11, and the second card slot 161 can play a role of guiding installation besides limiting.

In other embodiments, one second connecting plate 16 is provided, or the first connecting plate 15 and the second connecting plate 16 are provided as an integral connecting plate, which can also be connected to the clamping of the side pallet 2.

In other embodiments, the first base plate 11 is provided with a plurality of mounting holes 111, for example, 4 mounting holes 111 are arranged in an array, and the mounting holes 111 are used to fix the hard disk on the first base plate 11 by screws or other connection structures. Different limiting fixing modes can be adopted for different hard disks, and the hard disks are fixed through the mounting holes 111.

In this embodiment, the side tray 2 is installed at the rectangular notch of the first bottom plate 11, and the first bottom plate 11 and the second bottom plate 21 are spliced to form a bearing surface for bearing the hard disk. The side tray 2 comprises a second bottom plate 21 and a second baffle 22, the second bottom plate 21 is a square plate, the second bottom plate 21 is matched with the rectangular notch of the first bottom plate 11, and the second bottom plate 21 can be just embedded into the rectangular notch of the first bottom plate 11. The second baffle 22 is vertically installed on the side edge of the upper surface of the second bottom plate 11, the second baffle 22 is located at a position far away from the first bottom plate 11, and the second baffle 22 is aligned with the butt plate 14 and spliced to form a symmetrical baffle of the first baffle 12.

In this embodiment, the second bottom plate 21 and the second baffle 22 are integrally formed. In other embodiments, the second baffle 22 can also be connected with the second bottom plate 21 by welding, bonding or screw connection.

In this embodiment, the middle part of the second bottom plate 21 is provided with a mounting groove, an unlocking switch is installed in the mounting groove, the unlocking switch is an elastic sheet 23, one end of the elastic sheet 23 close to the first bottom plate 11 is connected with the second bottom plate 21, and one end of the elastic sheet 23 far away from the first bottom plate 11 is a free end. The lower surface of flexure strip 23 is equipped with second joint portion, and second joint portion is first buckle 24, first buckle 24 and first draw-in groove 151 adaptation, and first buckle 24 card forms the joint to be connected in going into first draw-in groove 151. The free end of the elastic piece 23 is pressed to adjust the first buckle 24 to be clamped into or separated from the first clamping groove 151.

Preferably, the first buckle 24 is a wedge-shaped structure, and an inclined surface of the wedge-shaped structure is disposed toward the first base plate 11, so that the first buckle 24 can be slidably clamped into the first clamping groove 151.

The downside of second bottom plate 21 still is equipped with two spacing grooves, two spacing grooves and two 16 one-to-one settings of second connecting plate, the spacing inslot of second connecting plate 16 cartridge at second bottom plate 21, the spacing groove plays spacing and the effect of direction, the spacing groove is used for the degree of freedom of spacing second connecting plate 16 up-and-down direction, second connecting plate 16 can only remove along the plug direction at the spacing inslot during dismouting, can be used for guiding side tray 2 and main part tray 1's sliding connection when the spacing groove is used for spacing side tray 2 promptly. Second buckle 25 is equipped with in the spacing inslot of second bottom plate 21, second buckle 25 and second draw-in groove 161 adaptation, and second buckle 25 card is gone into the interior joint of forming of second draw-in groove 161 and is connected to because second draw-in groove 161 is rectangular groove, second buckle 25 card is gone into second draw-in groove 161 and can also slide along second draw-in groove 161, plays the gliding effect of direction side tray 2.

In other embodiments, the first and

second slots

151 and 161 are disposed on the second bottom plate 21, and the first and

second latches

24 and 25 are disposed on the first and

second connection plates

15 and 16, respectively, so that the second bottom plate 21 can be butted against the first bottom plate 11.

In other embodiments, the first clamping portion and the second clamping portion may also be respectively configured as an insertion portion and a slot, and the clamping connection may also be formed by clamping the insertion portion and the slot.

In other embodiments, only the first clamping part is provided, and the second clamping part is not provided; or only the second clamping part is arranged, and the first clamping part is not arranged; and certain limiting and fixing effects can be realized on the hard disk.

In this embodiment, referring to fig. 4 and 5, when a hard disk is mounted, when a hard disk bracket is assembled, the hard disk is first placed on the first bottom plate 11, and two side surfaces of the hard disk are respectively abutted against the first baffle 12 and the fixed baffle 13, then the side tray 2 is inserted into the rectangular notch of the first bottom plate 11 from the side surface of the first bottom plate 11 along the width direction, during the insertion process, the second connecting plate 16 is first inserted into the limiting groove of the second bottom plate, the second buckle 25 is clamped into the second clamping groove 161, and then the side tray 2 is pushed toward the first bottom plate 11 until the first buckle 24 is clamped into the first clamping groove 151, and under the action of the elastic sheet 23, the first buckle 24 is stably clamped with the first clamping groove 151, and finally the side tray 2 is successfully clamped with the main body tray 1; at this time, the second stopper 22 abuts against the side surface of the hard disk, and the hard disk is retained on the hard disk holder.

Referring to fig. 6 and 7, when the hard disk is disassembled and the hard disk bracket is disassembled, the free end of the elastic sheet 23 is pulled from top to bottom by fingers, so that the first buckle 24 moves upwards to separate from the first clamping groove 151, after the first buckle 24 is separated from the first clamping groove 151, the side tray 2 is pulled in a direction away from the first bottom plate 11, so that the second baffle plate 22 releases the limit on the hard disk, then the hard disk is taken out from the hard disk bracket, and finally the side tray 2 is continuously pulled to separate from the main tray 1.

In this embodiment, two first limiting portions 121 are disposed on the surface of the first baffle 12 facing the second baffle 22, two second limiting portions 221 are disposed on the surface of the second baffle 22 facing the first baffle 12, the two first limiting portions 121 and the two second limiting portions 221 are limiting columns, and the two first limiting portions 121 and the two second limiting portions 221 are disposed in one-to-one correspondence with limiting holes on two sides of the hard disk. After the hard disk is mounted on the hard disk tray, the two first limiting parts 121 and the two second limiting parts 221 are inserted into the mounting holes on the two sides of the hard disk respectively to further fix the hard disk.

The number, position and shape of the first limiting part 121 and the second limiting part 221 are set according to the limiting parts on the hard disk, so that the first limiting part 121 and the second limiting part 221 can limit and fix the hard disk.

In this embodiment, the surface of the first baffle 12 facing the second baffle 22 is further provided with a first buffering structure 122, the surface of the second baffle 22 facing the first baffle 12 is further provided with a second buffering structure 222, the first buffering structure 122 and the second buffering structure 222 are made of buffering silica gel, the first buffering structure 122 and the second buffering structure 222 are arranged to avoid hard contact between two sides of the hard disk and the first baffle 12 and the second baffle 22, and the hard disk can be effectively protected.

Preferably, the first and

second cushion structures

122 and 222 are ring-shaped cushions, and the restraining posts are installed in the middle of the ring-shaped cushions, and the ring-shaped cushions are distributed around the restraining posts. And convex ribs for contact are arranged on the surface of the annular cushion pad to improve the buffering effect.

In other embodiments, the first buffer structure 122 and the second buffer structure 222 may be disposed in a staggered manner with respect to the first position-limiting portion 121 and the second position-limiting portion 221, respectively, and also can perform a buffering function.

In this embodiment, be equipped with the through-hole of fretwork on first bottom plate 11 and fixed stop 13, the cost of hard disk bracket preparation can be practiced thrift in the setting of through-hole, also can play radiating effect simultaneously.

The hard disk bracket of this embodiment, owing to divide into main part tray 1 and side tray 2 with the hard disk bracket, side tray 2 passes through joint portion and 1 joint of main part tray to be equipped with the unblock switch on the side tray 2, operation unblock switch can realize controlling the joint and the separation of side tray 2 and main part tray 1, makes hard disk bracket dismouting hard disk more simple and convenient.

The present invention has been described in terms of specific examples, which are provided to aid understanding of the utility model and are not intended to be limiting. For a person skilled in the art to which the utility model pertains, several simple deductions, modifications or substitutions may be made according to the idea of the utility model.

Claims

1. A hard disk carrier, comprising:

2. The hard disk bracket according to claim 1, wherein the first engaging portion is a first engaging groove, the second engaging portion is a first engaging buckle, and the unlocking switch is used for adjusting the first engaging buckle to be movably engaged with and disengaged from the first engaging groove.

3. The hard disk drive tray of claim 2, wherein the unlocking switch is an elastic piece, and the first latch is located on the elastic piece; the elastic piece is used for driving the first buckle to be clamped into and separated from the first buckle through elastic deformation.

4. The hard disk carrier as claimed in claim 3, wherein the first catch is a wedge structure, and a slope of the wedge structure faces the first base plate.

5. The hard disk tray according to claim 3, wherein a first connecting plate is provided on a side of the first bottom plate away from the first baffle plate, the first connecting plate is arranged in a sunken manner relative to the carrying surface, and the first engaging groove is provided on the first connecting plate; the second bottom plate is provided with a mounting groove, the elastic sheet is positioned in the mounting groove, one end of the elastic sheet close to the first bottom plate is connected with the second bottom plate, and one end of the elastic sheet far away from the first bottom plate is a free end; the first connecting plate is arranged in a sinking mode relative to the bearing surface, and the first connecting plate is connected to the surface, back to the bearing surface, of the second bottom plate.

6. The hard disk bracket according to claim 5, wherein at least one second connecting plate is arranged on one side of the first bottom plate away from the first baffle plate, a second clamping groove is arranged on the second connecting plate, the first bottom plate is provided with a limiting groove, the limiting groove and the first connecting plate are arranged in a one-to-one correspondence manner, the second connecting plate is inserted into the limiting groove, and a second buckle corresponding to the second clamping groove is arranged in the limiting groove; the second clamping groove is a long groove extending along the width direction of the bearing surface, and the second clamping groove is used for the second buckle to be installed in the second clamping groove in a sliding mode.

7. The hard disk tray according to claim 1, wherein a first buffer structure is further provided on a surface of the first baffle facing the second baffle, and the first stopper protrudes from the first buffer structure; and a second buffer structure is further arranged on the surface of the second baffle plate facing the first baffle plate, and the second limiting part protrudes out of the second buffer structure.

8. The hard disk carrier as claimed in claim 7, wherein the first and second position-limiting portions are position-limiting posts, and the first and second buffer structures are buffer silica gel.

9. The hard disk carrier as claimed in claim 8, wherein said buffer silicone is disposed around said stopper.