CN211236784U

CN211236784U - Fixing support, machine case inner plate and machine case

Info

Publication number: CN211236784U
Application number: CN201922144401.5U
Authority: CN
Inventors: 熊辽; 祁源; 刘超
Original assignee: Shenzhen Kondoct Intelligent Technology Co ltd
Current assignee: Shenzhen Kondoct Intelligent Technology Co ltd
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2020-08-11
Anticipated expiration: 2029-12-03

Abstract

The utility model discloses a fixed bolster, this fixed bolster include the strip body, and the strip body has first face and second face that back to each other, and the both ends of the first face of strip body are equipped with one respectively and are used for the adaptation card to go into the fixed arch in the screw hole of hard disk side wall, are equipped with on the second face of strip body to be used for the first clamping part fixed with quick-witted case lock joint, and first clamping part is located between two fixed archs. The utility model discloses still disclose a quick-witted case inner panel and quick-witted case. The utility model discloses make the installation of hard disk and maintain convenient and fast more, promote the installation and the maintenance efficiency of hard disk.

Description

Fixing support, machine case inner plate and machine case

Technical Field

The utility model relates to a quick-witted case technical field, in particular to fixed bolster, quick-witted case inner panel and quick-witted case.

Background

With the advent of the internet of everything, the processing and storage of data by businesses and individuals has grown dramatically, and the amount of data storage has become larger and larger. The existing server case not only has a front hard disk and a rear hard disk, but also has built-in hard disks, the number of the hard disks in the server case becomes more and more, and the workload of installation and maintenance of the hard disks becomes larger. The mounting mode of the existing hard disk is generally as follows: the hard disk is locked and fixed on the bracket through screws, and then the built-in hard disk and the bracket are locked and fixed on the case through screws. The hard disk mounting mode causes the hard disk to be inconvenient to mount, dismount and maintain, time and labor are wasted, and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a fixed bolster, quick-witted case inner panel and quick-witted case aims at making the installation of hard disk and maintaining convenient and fast more, promotes the installation and the maintenance efficiency of hard disk.

In order to achieve the above object, the utility model provides a fixed bolster for the fixed hard disk of installation, the fixed bolster includes the strip body, the strip body has first face and second face that back to each other, the both ends of the first face of strip body are equipped with one respectively and are used for the adaptation card to go into the fixed arch in the screw hole of hard disk lateral wall, be equipped with on the second face of strip body and be used for the first clamping part fixed with quick-witted case lock joint, first clamping part is located two between the fixed arch.

Preferably, a long side of the strip-shaped body is provided with a flanging plate in a folding manner towards one side of the first plate surface, and the flanging plate and the strip-shaped body form an L-shaped structure.

Preferably, both ends of the second plate surface of the strip-shaped body are respectively provided with a concave part, and the two concave parts extend to the same long side edge of the strip-shaped body.

Preferably, two ends of the first plate surface are respectively provided with an arch part, and the two fixing bulges are respectively and correspondingly arranged on the two arch parts.

Preferably, two separation notches adjacent to the first buckling part are formed in one long side edge of the strip-shaped body, the two separation notches are located between the two arched parts, and the two separation notches are located on two sides of the first buckling part respectively.

Preferably, a handheld portion is arranged on the second plate surface corresponding to the first buckling portion, the handheld portion is located between the two separation notches, and the handheld portion is adjacent to the edge of one side edge of the strip-shaped body, where the separation notches are formed in the strip-shaped body.

The utility model also provides a case inner panel, the case inner panel has the installation accommodating area that is used for holding the hard disk device, be equipped with two fixed buckle boards that set up relatively in the relative both sides of installation accommodating area on the case inner panel, the distance between two fixed buckle boards corresponds with the width of hard disk device, be equipped with the second buckle portion that is used for with the fixed lock joint of hard disk device on the fixed buckle board; the inner plate of the case is provided with a pair of limiting clamping pieces corresponding to each fixed buckling plate for limiting the hard disk device to shake, the two limiting clamping pieces in the same pair and the fixed buckling plate corresponding to the limiting clamping pieces are positioned on the same side of the installation containing area, and the two limiting clamping pieces in the same pair are divided into two sides of the fixed buckling plate corresponding to the limiting clamping pieces.

Preferably, one end of the fixed buckle plate, which is far away from the inner plate of the case, is provided with a first guide flange extending towards the outer side of the installation accommodating area, and one end of the limiting clamping piece, which is far away from the inner plate of the case, is provided with a second guide flange extending towards the outer side of the installation accommodating area.

The utility model also provides a case, which comprises a hard disk device and a case inner plate;

the hard disk device comprises a hard disk and two fixing supports, wherein each fixing support comprises a strip-shaped body, each strip-shaped body is provided with a first plate surface and a second plate surface which are opposite to each other, two ends of each first plate surface of each strip-shaped body are respectively provided with a fixing bulge, each second plate surface of each strip-shaped body is provided with a first buckling part used for being buckled and fixed with a case, and each first buckling part is located between the two fixing bulges; the hard disk is provided with two mounting side walls which are back to back, each mounting side wall is provided with two screw holes, the two fixing supports are respectively arranged corresponding to the two mounting side walls of the hard disk, the first plate surface of each fixing support is over against the corresponding mounting side wall, and the two fixing bulges of each fixing support are respectively matched and clamped into the two screw holes of the corresponding mounting side wall;

the chassis inner plate is provided with an installation accommodating area for accommodating the hard disk device, the chassis inner plate is provided with two fixed buckling plates which are oppositely arranged at two opposite sides of the installation accommodating area, the distance between the two fixed buckling plates corresponds to the width of the hard disk device, and the fixed buckling plates are provided with second buckling parts for buckling and fixing with the hard disk device; the chassis inner plate is provided with a pair of limiting clamping pieces corresponding to each fixed buckling plate for limiting the hard disk to shake, the two limiting clamping pieces of the same pair and the corresponding fixed buckling plates are positioned on the same side of the installation and accommodation area, and the two limiting clamping pieces of the same pair are divided into two sides of the corresponding fixed buckling plates; the hard disk device is accommodated in the installation accommodating area, the two fixing buckling plates respectively and correspondingly clamp the second plate surfaces of the two fixing supports, the limiting clamping pieces respectively and tightly clamp the second plate surfaces of the fixing supports close to the limiting clamping pieces, and the first buckling parts of the fixing supports are buckled with the second buckling parts of the corresponding fixing buckling plates.

Preferably, two ends of the second plate surface of the strip-shaped body are respectively provided with a concave part, and the two concave parts extend to the same long side edge of the strip-shaped body; each limiting clamping piece of the inner plate of the case corresponds to and is matched with the concave parts on the two fixing supports of the hard disk device one by one, and each limiting clamping piece is clamped in the corresponding concave part.

According to the technical scheme of the utility model, two fixing supports of the hard disk device are clamped into corresponding screw holes of the hard disk through the fixing bulges to complete the installation of the fixing supports and the hard disk; the hard disk device is clamped into the installation accommodating area, the two fixing buckling plates respectively clamp the two fixing supports of the hard disk device, and the second buckling parts of the two fixing buckling plates respectively correspond to the first buckling parts for buckling the two fixing supports, so that the hard disk and the inner plate of the case are installed and fixed. Screws are not used in the whole installation process, and tools such as screwdrivers and the like are not needed for installation, so that the hard disk is more convenient and faster to install; in addition, when the hard disk is maintained, the first buckling parts of the two fixing supports of the hard disk device are respectively separated from the corresponding second buckling parts on the inner plate of the case, so that the hard disk can be taken down from the case, and after the hard disk is taken down, the fixing supports are pulled outwards from the hard disk, so that the fixing bulges of the fixing supports are separated from the screw holes of the hard disk, and the fixing supports can be taken down, therefore, when the hard disk is maintained, tools such as screws are not needed to be used for disassembling the hard disk, and the hard disk device is more convenient and faster; in conclusion, the technical scheme of the case of the embodiment enables the installation and maintenance of the hard disk to be more convenient and faster, and improves the installation and maintenance efficiency of the hard disk.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the hard disk device and the inner plate of the case of the preferred embodiment of the present invention;

FIG. 2 is a schematic structural view of the hard disk device of the preferred embodiment of the present invention taken apart from the inner plate of the case;

fig. 3 is a schematic structural diagram of the hard disk device of the hard disk drive of the preferred embodiment of the present invention when the hard disk drive is mounted on the fixing bracket;

fig. 4 is a schematic structural diagram of the hard disk device according to the preferred embodiment of the present invention, in which the hard disk device is detached from the fixing bracket;

fig. 5 is a schematic structural view of a preferred embodiment of the fixing bracket of the present invention.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

The utility model provides a machine case.

Referring to fig. 1 and 2, the enclosure of the present embodiment includes a hard disk device 100 and an enclosure inner panel 200.

Referring to fig. 3 and 4 in combination, the hard disk device 100 includes a hard disk 10, the hard disk 10 has two mounting sidewalls 11 facing away from each other, each mounting sidewall 11 has two screw holes 111, and the two screw holes 111 are respectively near two ends of the mounting sidewall 11. The hard disk device 100 further includes two fixing brackets 20; referring to fig. 5, the fixing bracket 20 includes a strip body 21, the strip body 21 has a first plate surface and a second plate surface opposite to each other, two ends of the first plate surface of the strip body 21 are respectively provided with a fixing protrusion 211, the second plate surface of the strip body 21 is provided with a first fastening portion 212, and the first fastening portion 212 is located between the two fixing protrusions 211. The chassis inner plate 200 has an installation accommodation area S for accommodating the hard disk device 100, the chassis inner plate 200 is provided with two fixing buckle plates 30 (in this embodiment, it is preferable that the two fixing buckle plates 30 are arranged perpendicular to the chassis inner plate 200) oppositely arranged at two opposite sides of the installation accommodation area S, a distance between the two fixing buckle plates 30 corresponds to a width of the hard disk device 100 (i.e., a distance between second plate surfaces of the two fixing brackets 20), the fixing buckle plate 30 is provided with a second buckle portion 31 for fastening and fixing the hard disk device 100, and the second buckle portion 31 is adapted and fastened to the first buckle portion 212 on the fixing bracket 20; the chassis inner plate 200 is provided with a pair of limiting clips 40 corresponding to each fixing clip plate 30 for limiting the hard disk device 100 from shaking, two limiting clips 40 of the same pair and the fixing clip plate 30 corresponding to the limiting clips are located on the same side of the installation and accommodation area S, and the two limiting clips 40 of the same pair are divided into two sides located on the fixing clip plate 30 corresponding to the limiting clips.

In this embodiment, the hard disk 10 of the hard disk device 100 and the two fixing brackets 20 are mounted in the following manner: the two fixing brackets 20 are respectively arranged corresponding to the two mounting side walls 11 of the hard disk 10, the first plate surface of the fixing bracket 20 is opposite to the corresponding mounting side wall 11, and the two fixing protrusions 211 of the fixing bracket 20 are respectively matched and clamped into the two screw holes 111 of the corresponding mounting side wall 11. The hard disk device 100 and the inner case plate 200 are mounted and fixed in the following manner: the hard disk device 100 is clamped into the installation accommodating area S between the two fixing buckle plates 30, the hard disk device 100 is located between the two fixing buckle plates 30, the two fixing buckle plates 30 respectively clamp the second plate surfaces of the two fixing brackets 20 correspondingly, the limiting clamping pieces 40 respectively clamp the second plate surfaces of the fixing brackets 20 close to the limiting clamping pieces, and the first buckle parts 212 of the fixing brackets 20 are buckled with the second buckle parts 31 on the corresponding fixing buckle plates 30, so that the hard disk device 100 is fixed in the installation accommodating area S. Each limiting clamping piece 40 is respectively attached to the fixing support 20 on the corresponding side, the four limiting clamping pieces 40 are combined together, the hard disk device 100 is effectively limited, the hard disk device 100 is prevented from shaking to cause unstable installation of the hard disk device 100, and the two fixing clamping plates 30 are matched to clamp and lock the hard disk device 100, so that the firmness of installation of the hard disk device 100 and the inner plate 200 of the case is ensured. In this embodiment, the first locking portion 212 and the second locking portion 31 may have the following structures: 1. the first fastening part 212 is a convex fastener, and the second fastening part 31 is a fastening hole; 2. the first locking part 212 is a locking hole, and the second locking part 31 is a convex lock; 3. the first fastening part 212 is a hook, and the second fastening part 31 is a fastening groove; 4. the first fastening part 212 is a fastening slot, and the second fastening part 31 is a fastening hook; and so on. In the present embodiment, it is preferable that the first locking portion 212 is a convex lock, and the second locking portion 31 is a lock hole.

In the case of the present embodiment, the two fixing brackets 20 of the hard disk device 100 are inserted into the corresponding screw holes 111 of the hard disk 10 through the fixing protrusions 211 to complete the installation of the fixing brackets 20 and the hard disk 10; the hard disk device 100 is clamped into the mounting accommodation area S, so that the two fixing buckle plates 30 respectively clamp the two fixing brackets 20 of the hard disk device 100, the limiting clamping pieces 40 respectively clamp the second plate surfaces of the fixing brackets 20 close to the limiting clamping pieces, and the second buckling parts 31 of the two fixing buckle plates 30 are correspondingly buckled with the first buckling parts 212 of the two fixing brackets 20, thereby completing the mounting and fixing of the hard disk device 100 and the case inner plate 200. Screws are not used in the whole installation process, and tools such as screwdrivers and the like are not needed for installation, so that the hard disk 10 is more convenient and faster to install; in addition, when the hard disk 10 is maintained, the first buckling parts 212 of the two fixing supports 20 of the hard disk device 100 are respectively separated from the corresponding second buckling parts 31 on the inner plate 200 of the case, so that the hard disk device 100 can be taken down from the case, after the hard disk device is taken down, the fixing supports 20 are pulled outwards from the hard disk 10, so that the fixing protrusions 211 of the fixing supports 20 are separated from the screw holes 111 of the hard disk 10, and the fixing supports 20 can be taken down, therefore, when the hard disk 10 is maintained, tools such as screws and the like do not need to be used for detaching the hard disk 10, and the hard disk device is more convenient and faster; in conclusion, according to the technical scheme of the case of the embodiment, the hard disk 10 is more convenient and faster to install and maintain, and the installation and maintenance efficiency of the hard disk 10 is improved.

Further, referring to fig. 5, in this embodiment, a long side of the strip-shaped body 21 of the fixing bracket 20 is folded toward one side of the first plate surface to form a flanging plate 22, the flanging plate 22 and the strip-shaped body 21 form an L-shaped structure, which increases the strength of the fixing bracket 20, and after the fixing bracket 20 of the L-shaped structure and the hard disk 10 are installed, the flanging plate 22 supports the hard disk 10, so that the fixing bracket 20 is more stably connected with the hard disk 10.

Further, referring to fig. 1 and 4, two ends of the second plate surface of the strip-shaped body 21 are respectively provided with a recessed portion 214, the two recessed portions 214 extend to the same long side of the strip-shaped body 21 (as can be seen from the figures, the recessed portions 214 extend to the same long side of the strip-shaped body 21 toward the chassis inner plate 200), each limiting clamping piece 40 of the chassis inner plate 200 corresponds to and is adapted to each recessed portion 214 of the hard disk device 100 one by one, and each limiting clamping piece 40 is clamped in the corresponding recessed portion 214, so that the limiting clamping pieces 40 can better achieve the limiting effect on the hard disk device 100.

Further, since the hard disk device 100 is directly clamped into the mounting receiving area S between the two fixing fastening plates 30 when the hard disk device 100 is mounted, and the distance between the two fixing fastening plates 30 corresponds to the distance between the second plate surfaces of the two fixing brackets 20 of the hard disk device 100, the hard disk device 100 can be successfully clamped into the mounting receiving area S only by aligning the two fixing fastening plates 30, so that the process of clamping the hard disk device 100 into the mounting receiving area S is not easy and convenient, and in order to make the process easier and faster, in this embodiment, a first guiding flange (not labeled) extending towards the outside of the mounting receiving area S is arranged at one end of the fixing fastening plate 30 away from the chassis inner plate 200, and a second guiding flange (not labeled) extending towards the outside of the mounting receiving area S is also arranged at one end of the limiting clamping piece 40 away from the chassis inner plate 200, so that when the hard disk device 100 is clamped into the two fixing fastening plates 30, the hard disk device 100 can be more smoothly clamped into the mounting receiving area S between the two fixing buckle plates 30 along the first guiding flange and the second guiding flange.

Further, referring to fig. 2, the damping cotton 50 is attached to the inner chassis plate 200 in the installation accommodation area S, and the damping cotton 50 is attached to a surface of the hard disk device 100 facing the inner chassis plate 200, so as to prevent direct collision between the hard disk device 100 and the inner chassis plate 200, thereby protecting the hard disk device 100.

Further, referring to fig. 4 and 5, in the present embodiment, two ends of the first plate surface of the strip-shaped body 21 of the fixing bracket 20 are respectively provided with an arch portion 213, and the two fixing protrusions 211 are respectively and correspondingly arranged on the two arch portions 213; after the fixing bracket 20 is installed on the hard disk 10, the fixing bracket 20 abuts against the installation side wall 11 of the hard disk 10 through the two arched portions 213 on the first plate surface, and a part of gap is formed between the first plate surface and the installation side wall 11, when the hard disk device 100 is disassembled from the inner case plate 200, the position of the strip-shaped body 21 where the first buckling portion 212 is arranged can be pressed towards the direction of the hard disk 10, so that the strip-shaped body 21 is deformed towards the direction of the hard disk 10, and the first buckling portion 212 is separated from the second buckling portion 31 more easily, so that the hard disk device 100 is disassembled from the inner case plate 200 more easily. In this embodiment, the raised portion 213 and the recessed portion 214 of the strip-shaped body 21 can be formed at corresponding positions, that is, one side of the strip-shaped body 21 is recessed by a stamping process to form the recessed portion 214, and the other side is raised to form the raised portion 213.

Further, referring to fig. 4 and 5, in the embodiment, two separation notches 215 are formed on a long side of the strip-shaped body 21 of the fixing bracket 20 (in the embodiment, the long side is a long side far away from the chassis inner panel 200), the two separation notches 215 are located between the two arched portions 213, and the two separation notches 215 are located at two sides of the first buckling portion 212, respectively. Through setting up two and separating breach 215, reduced the resistance that the rest that the part that strip body 21 set up first buckle portion 212 received when producing deformation brought for when the part that extrudeing strip body 21 towards hard disk 10 direction and set up first buckle portion 212 makes its deformation, more laborsaving, it is lighter. In order to further reduce the resistance caused by the rest of the deformed part of the strip-shaped body 21 where the first buckling part 212 is disposed, in this embodiment, a strip-shaped through hole 217 penetrating through the first plate surface and the second plate surface is further disposed on the strip-shaped body 21, and the strip-shaped through hole 217 is located between the two separation notches 215 and is adjacent to the bottom of the separation notch 215.

Further, referring to fig. 4 and fig. 5, in order to facilitate the squeezing operation of the strip-shaped body 21, in the embodiment, a holding portion 216 is disposed on the second plate surface of the strip-shaped body 21 at a position corresponding to the first locking portion 212, the holding portion 216 is located between the two separation notches 215, and the holding portion 216 is adjacent to an edge of one side of the strip-shaped body 21 where the separation notch 215 is disposed. In this embodiment, the outer end of the handle portion 216 is preferably designed to be an arc-shaped concave structure, so that the finger operation is more convenient and comfortable. Specifically, when the hard disk device 100 is assembled with and disassembled from the inner chassis plate 200, the first fastening part 212 can be easily fastened to the second fastening part 31 by pressing the two holding parts 216 inwards with one hand, or the first fastening part 212 can be easily separated from the second fastening part 31, so that the hard disk device 100 can be assembled and disassembled more easily and conveniently by arranging the holding parts 216.

In this embodiment, the first fastening portion 212 of the strip-shaped strip is preferably disposed at the middle position of the strip-shaped body 21.

The utility model discloses still provide a fixed bolster and quick-witted case inner panel, the fixed bolster and quick-witted case inner panel's in the above-mentioned embodiment are referred to respectively to this fixed bolster and quick-witted case inner panel's detailed structure, do not describe here any more.

The above is only the preferred embodiment of the present invention, and the patent scope of the present invention is not limited thereby, all the equivalent structure changes made by the contents of the specification and the drawings are utilized under the inventive concept of the present invention, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.

Claims

1. The utility model provides a fixed bolster for installing fixed hard disk, a serial communication port, the fixed bolster includes the strip body, the strip body has first face and second face back to back each other, the both ends of the first face of strip body are equipped with one respectively and are used for the adaptation card to go into the fixed arch in the screw hole of hard disk lateral wall, be equipped with on the second face of strip body and be used for the first clamping part fixed with quick-witted case lock joint, first clamping part is located two between the fixed arch.

2. The fixing bracket as claimed in claim 1, wherein a long side of the strip-shaped body is folded towards one side of the first plate surface to form a flanging plate, and the flanging plate and the strip-shaped body form an L-shaped structure.

3. The fixing bracket according to claim 1, wherein two ends of the second plate surface of the strip-shaped body are respectively provided with a recessed portion, and the two recessed portions extend to the same long side of the strip-shaped body.

4. The fixing bracket as claimed in claim 1, wherein the first plate surface is provided at both ends thereof with an arch portion, and the fixing protrusions are respectively provided on the arch portions.

5. The fixing bracket as claimed in claim 4, wherein a long side of the strip-shaped body is formed with two separation notches adjacent to the first locking portion, the two separation notches are located between the two arched portions, and the two separation notches are located at two sides of the first locking portion respectively.

6. The fixing bracket as claimed in claim 5, wherein a holding portion is provided on the second plate surface at a position corresponding to the first locking portion, the holding portion is located between the two separation notches, and the holding portion is adjacent to an edge of one side of the strip-shaped body where the separation notch is provided.

7. A chassis is characterized by comprising a hard disk device and a chassis inner plate; the chassis inner plate is provided with an installation accommodating area for accommodating a hard disk device, the chassis inner plate is provided with two fixed buckling plates which are oppositely arranged at two opposite sides of the installation accommodating area, the distance between the two fixed buckling plates corresponds to the width of the hard disk device, and the fixed buckling plates are provided with second buckling parts for buckling and fixing with the hard disk device; the hard disk device comprises a hard disk and two fixing supports according to any one of claims 1 to 6, the hard disk is provided with two back-to-back mounting side walls, each mounting side wall is provided with two screw holes, the two fixing supports are respectively arranged corresponding to the two mounting side walls of the hard disk, a first plate surface of each fixing support is right opposite to the corresponding mounting side wall, and the two fixing bulges of each fixing support are respectively clamped into the two screw holes of the corresponding mounting side wall in a matched manner; the hard disk device is accommodated in the installation accommodating area, the two fixing buckling plates respectively and correspondingly clamp the second plate surfaces of the two fixing supports, the limiting clamping pieces respectively and tightly clamp the second plate surfaces of the fixing supports close to the limiting clamping pieces, and the first buckling parts of the fixing supports are buckled with the second buckling parts of the corresponding fixing buckling plates.

8. The chassis of claim 7, wherein an end of the fixing clip plate away from the inner chassis plate is provided with a first guiding flange extending toward an outer side of the mounting receiving area, and an end of the limiting clip plate away from the inner chassis plate is provided with a second guiding flange extending toward the outer side of the mounting receiving area.

9. The chassis of claim 7, wherein each of the retention clips of the chassis inner panel is in one-to-one correspondence with and fits into a corresponding recess on both of the fixing brackets of the hard disk device, and each retention clip is engaged in a corresponding recess.