CN214428330U

CN214428330U - Aluminum alloy hard disk shell

Info

Publication number: CN214428330U
Application number: CN202120776830.9U
Authority: CN
Inventors: 熊朝诚; 谢军; 龚妍
Original assignee: Shenzhen Xiangzhiyuan Precision Hardware Co ltd
Current assignee: Shenzhen Xiangzhiyuan Precision Hardware Co ltd
Priority date: 2021-04-15
Filing date: 2021-04-15
Publication date: 2021-10-19
Anticipated expiration: 2031-04-15

Abstract

The utility model discloses an aluminum alloy hard disk shell, including the hard disk shell, the hard disk shell includes first shell and second shell, first shell and second shell splice each other and are formed with the installation cavity, be formed with a plurality of connecting holes between first shell and the second shell, connecting hole and installation cavity switch on mutually, the assorted post of inserting has been inserted in the connecting hole, be provided with a plurality of extension on the post of inserting, all be provided with the spread groove on first shell and the second shell, insert an extension in the spread groove, be provided with a plurality of bellyings on the extension, the bellyings extend to external environment after passing first shell or second shell; a connecting channel is arranged in the inserting column, and a matched heat radiating piece is fixed in the connecting channel. The utility model has good falling resistance, the whole shell is not easy to damage, and has good anti-collision and anti-pressure effects, the whole structure is not easy to damage, and particularly, the shell is difficult to damage in the transportation process; has good damp-proof and heat dissipation effects.

Description

Aluminum alloy hard disk shell

Technical Field

The utility model relates to a hard disk field, concretely relates to aluminum alloy hard disk shell.

Background

The computer hard disk is the most important storage device of the computer. Hard disk port is called hard disk, English name: hard Disk Drive, HDD full name winchester type Hard Disk consists of one or more aluminum or glass disks. The discs are coated with ferromagnetic material. Most hard disks are fixed hard disks that are permanently sealed and fixed in a hard disk drive.

The existing hard disk casing part is made of aluminum alloy, and has a plurality of defects, such as: the falling resistance is not good, and the good protection effect on the internal electrical components can not be achieved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that an aluminum alloy hard disk shell that can solve above-mentioned problem, overall structure is difficult to damage, and life is longer.

The utility model discloses a realize through following technical scheme: an aluminum alloy hard disk shell comprises a hard disk shell, wherein the hard disk shell comprises a first shell and a second shell, the first shell and the second shell are spliced with each other to form an installation cavity, a plurality of connecting holes are formed between the first shell and the second shell, the connecting holes are communicated with the installation cavity, matched inserting columns are inserted into the connecting holes, a plurality of extending parts are arranged on the inserting columns, connecting grooves are formed in the first shell and the second shell, an extending part is inserted into one connecting groove, a plurality of protruding parts are arranged on the extending parts, and the protruding parts extend to the external environment after penetrating through the first shell or the second shell; a connecting channel is arranged in the inserting column, and a matched heat radiating piece is fixed in the connecting channel.

As a preferred technical scheme, the hard disk shell is made of aluminum alloy.

As preferred technical scheme, the extension with insert the structure of post formula as an organic whole, the extension with insert the post and all adopt the colloid material to make, be provided with sealed chamber in the extension, damping material is stored to sealed intracavity, inserts the portion of inserting that is formed with a plurality of integrations on the post, all seted up a plurality of slots on first shell and the second shell, insert the portion and insert to the slot in.

As preferred technical scheme, extension and bellying formula structure as an organic whole, the spread groove does not switch on mutually with the installation cavity, all is provided with a plurality of connecting holes on first shell and the second shell, and connecting hole and adjacent spread groove switch on mutually, and the bellying passes the connecting hole and extends to external environment, and the bellying seals up the connecting hole.

As the preferred technical scheme, a plurality of aligned screw holes are formed in the first shell and the second shell, screws are inserted into the screw holes for fixation, and waterproof coatings are arranged on the surfaces of the first shell and the second shell.

The utility model has the advantages that: the utility model has good falling resistance, the whole shell is not easy to damage, and has good anti-collision and anti-pressure effects, the whole structure is not easy to damage, and particularly, the shell is difficult to damage in the transportation process; has good damp-proof and heat dissipation effects.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 these drawings without creative efforts.

FIG. 1 is an overall structure diagram of the present invention;

fig. 2 is a top view of the present invention.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

This specification includes any features disclosed in the appended claims, abstract and drawings, which are, unless expressly stated otherwise, replaceable with other equivalent or similarly purposed alternative features. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

The use of terms herein such as "upper," "above," "lower," "below," and the like in describing relative spatial positions is for the purpose of facilitating description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented 90 degrees or at other orientations and the spatially relative descriptors used herein interpreted accordingly.

In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1 to 2, the hard disk drive comprises a hard disk casing, wherein the hard disk casing comprises a first casing 1 and a second casing 2, the first casing 1 and the second casing 2 are spliced with each other to form an installation cavity 3, a plurality of connection holes 16 are formed between the first casing 1 and the second casing 2, the connection holes 16 are communicated with the installation cavity 3, matched plug posts 5 are inserted into the connection holes 16, a plurality of extension parts 6 are arranged on the plug posts 5, connection grooves are arranged on the first casing 1 and the second casing 2, one extension part 6 is inserted into one connection groove, a plurality of protrusions 611 are arranged on the extension part 6, and the protrusions 611 pass through the first casing 1 or the second casing 2 and then extend to the external environment; a connecting channel is arranged in the inserting column 5, a matched heat dissipation piece 8 is fixed in the connecting channel, the heat dissipation piece is made of heat conducting metal, and the heat dissipation piece is fixedly bonded in the connecting channel. The installation cavity is internally provided with an electrical element, and heat generated by the electrical element is absorbed by the heat dissipation piece and is discharged outwards.

The hard disk shell is made of aluminum alloy.

Wherein, extension 6 with insert the structure of 5 formula as an organic whole of post, extension 6 with insert post 5 and all adopt the colloid material to make, be provided with sealed chamber in the extension 6, shock attenuation material 9 is stored to sealed intracavity, for example, sand, can make and firmly hug closely between extension and the shell, it is difficult not hard up, insert the portion 10 of inserting that is formed with a plurality of integral types on the post 5, a plurality of slots have all been seted up on first shell 1 and the second shell 2, insert portion 10 and insert to the slot in, make through inserting the portion and insert the post and be convenient for install and dismantle, the slot is located the connecting hole, the slot with insert a phase-match.

Wherein, the structure of extension 6 and bellying 611 formula as an organic whole, the spread groove does not switch on mutually with installation cavity 3, all is provided with a plurality of round holes on first shell 1 and the second shell 2, and the round hole switches on mutually with adjacent spread groove, and bellying 611 passes round hole 16 and extends to the external environment, and the bellying 611 seals up the round hole, and the bellying protects the top surface and the bottom surface of whole shell.

Wherein, be provided with a plurality of screw holes of alignment on first shell 1 and the second shell 2, insert the screw in the screw hole and fix, first shell 1 and the surface of second shell 2 are provided with waterproof coating.

This technical scheme carries out collision avoidance through inserting the post to the side of whole device when using, and the bellying carries out collision avoidance to the top surface and the ground of device. The bulge and the inserting column are made of glue materials, and good buffering protection can be achieved when the falling-down device falls down. When in use, the bulge part can be pulled out to observe the interior of the hard disk.

The extension portion firmly presses the shell, and the stability of the shell is improved.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims

1. The utility model provides an aluminum alloy hard disk shell, includes hard disk casing, its characterized in that: the hard disk shell comprises a first shell (1) and a second shell (2), the first shell (1) and the second shell (2) are mutually spliced and form a mounting cavity (3), a plurality of connecting holes (16) are formed between the first shell (1) and the second shell (2), the connecting holes (16) are communicated with the mounting cavity (3), matched inserting columns (5) are inserted into the connecting holes (16), a plurality of extending parts (6) are arranged on the inserting columns (5), the first shell (1) and the second shell (2) are both provided with connecting grooves, one extending part (6) is inserted into one connecting groove, a plurality of protruding parts (611) are arranged on the extending parts (6), and the protruding parts (611) extend to the external environment after penetrating through the first shell (1) or the second shell (2); a connecting channel is arranged in the inserting column (5), and a matched heat radiating piece (8) is fixed in the connecting channel.

2. The aluminum alloy hard disk case according to claim 1, wherein: the hard disk shell is made of aluminum alloy.

3. The aluminum alloy hard disk case according to claim 1, wherein: extension (6) and the structure of inserting post (5) formula as an organic whole, extension (6) and insert post (5) all adopt the colloid material to make, are provided with sealed chamber in extension (6), and damping material (9) are stored to sealed intracavity, insert and be formed with the portion of inserting (10) of a plurality of integrations on post (5), have all seted up a plurality of slots on first shell (1) and second shell (2), insert portion (10) and insert to the slot in.

4. The aluminum alloy hard disk case according to claim 1, wherein: extension (6) and bellying (611) formula as an organic whole's structure, the spread groove does not switch on mutually with installation cavity (3), all is provided with a plurality of round holes on first shell (1) and second shell (2), and the round hole switches on mutually with adjacent spread groove, and bellying (611) pass the round hole and extend to the external environment, and bellying (611) seal up the round hole.

5. The aluminum alloy hard disk case according to claim 1, wherein: a plurality of aligned screw holes are formed in the first shell (1) and the second shell (2), screws are inserted into the screw holes for fixation, and waterproof coatings are arranged on the surfaces of the first shell (1) and the second shell (2).