CN109032274B - Hard disk fixing structure - Google Patents
Hard disk fixing structure Download PDFInfo
- Publication number
- CN109032274B CN109032274B CN201810787415.6A CN201810787415A CN109032274B CN 109032274 B CN109032274 B CN 109032274B CN 201810787415 A CN201810787415 A CN 201810787415A CN 109032274 B CN109032274 B CN 109032274B
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- hard disk
- mounting
- deformation
- side wall
- mounting groove
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
- G06F1/187—Mounting of fixed and removable disk drives
Abstract
The invention discloses a hard disk fixing structure which comprises a mounting groove, wherein the upper side wall of the mounting groove is rotatably connected with a cover plate through a hinge, a clamping mechanism is arranged between the cover plate and the mounting groove, the clamping mechanism comprises a bayonet arranged on the upper side wall of the mounting groove, a clamping block matched with the size of the bayonet is arranged on the lower side wall of the cover plate, and a fixing device is arranged in the mounting groove. Has the advantages that: the magnetorheological fluid is filled in the liquid storage bag, the hard disks are clamped and fixed through the deformation of the first deformation sheet, the hard disks with different sizes are suitable for the hard disks according to the deformation of the first deformation sheet, when the cover plate is turned down, the mounting pipe is inserted into the socket, the magnetorheological fluid is converted from fluid to solid through a magnetic field generated after the energizing coil is energized, the deformation of the first deformation sheet is fixed, the hard disks are fixed, and the magnetic deformation fixing device is more convenient and faster than screw fixing.
Description
Technical Field
The invention relates to the technical field of hard disks, in particular to a hard disk fixing structure.
Background
The hard disk is one of the main storage media of a computer and consists of one or more aluminum or glass disks, and the hard disk comprises a solid state hard disk, a mechanical hard disk and a hybrid hard disk. The solid state disk is stored by adopting flash memory particles, the mechanical disk is stored by adopting a magnetic disk, and the hybrid disk is a hard disk integrating a magnetic hard disk and a flash memory.
At present, different mounting openings are generally required to be arranged according to the size of a hard disk when the hard disk is mounted, and the hard disk is inconvenient to mount and dismount by generally adopting a screw mounting mode.
To this end, we propose to solve the above problems.
Disclosure of Invention
The present invention is directed to a hard disk fixing structure for solving the problems of the background art.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a hard disk fixing structure, includes the mounting groove, the last lateral wall of mounting groove is rotated through the hinge and is connected with the apron, be equipped with block mechanism between apron and the mounting groove, block mechanism is including seting up the bayonet socket of lateral wall on the mounting groove, the lower lateral wall of apron be equipped with bayonet socket size position assorted fixture block, the inside of mounting groove is equipped with fixing device.
In foretell hard disk fixed knot constructs, fixing device includes the reservoir with mounting groove inner wall fixed connection, the reservoir is made by hard material, all seted up the notch on the both sides inner wall of reservoir, two install the hard disk between the notch, ascending protruding mouth is seted up to the lower lateral wall of reservoir, install first deformation piece, two on the inner wall of protruding mouth all install the second deformation piece on the inner wall of notch, be equipped with the deformation clearance between the lower lateral wall of hard disk and the second deformation piece upper sidewall.
In the hard disk fixing structure, the two first deformation sheets and the second deformation sheet are both made of soft rubber materials.
In foretell hard disk fixed knot constructs, the inside packing of reservoir has magnetorheological suspensions, two sockets have been seted up to the last lateral wall of reservoir, two installing ports have been seted up on the apron, every all install the installation pipe in the installing port, every all be equipped with electrical coil in the installation pipe, every the last lateral wall of installation pipe all inserts and is equipped with the wire of being connected with electrical coil, every the installation pipe all with the position phase-match of one of them socket.
In the above hard disk fixing structure, both the mounting pipes are made of an insulating material, and the insulating material is made of hard resin.
In foretell hard disk fixed knot constructs, all rotate on the both sides lateral wall of fixture block and be connected with the dwang, every the one end that the fixture block was kept away from to the dwang all rotates and is connected with the card ball, every the card ball is made by rubber materials, fixed mouthful, every have all been seted up on the both sides inner wall of bayonet socket fixedly connected with compression spring between the dwang all and the fixture block.
In the hard disk fixing structure, the cover plate is provided with two mounting ports, each mounting port is internally provided with an inserted bar, and each inserted bar is made of a permanent magnet material.
Compared with the prior art, this hard disk fixed knot constructs stable in structure, and design scientific and reasonable, specific advantage lies in:
1. the hard disk is placed between the two notches, the two second deformation sheets are extruded to shrink into the liquid storage bag according to the size of the hard disk, magnetorheological fluid in the liquid storage bag is extruded to move into the bulge, the first deformation sheet is extruded to deform, the hard disk is suitable for the hard disks of different sizes through the deformation of the second deformation sheet, and the hard disk is convenient and practical;
2. the hard disk fixing device is characterized in that a cover plate, mounting pipes, an electrified coil, sockets and wires are arranged, the cover plate is attached to a mounting groove through rotation of the cover plate, the two mounting pipes are inserted into the sockets, external current flows into the electrified coil through the wires, the electrified coil generates a magnetic field, the magnetorheological fluid is changed from a liquid state to a solid state through the influence of the magnetic field on the magnetorheological fluid, and then the state of the second deformation piece is fixed, so that the hard disk is fixed, compared with the traditional screw fixing, the hard disk is directly inserted between the two notches, and the hard disk fixing device is convenient and fast;
3. the clamping device is characterized in that the rotating rod, the clamping balls, the fixing port and the compression spring are arranged, the clamping blocks are inserted into the clamping ports, the two clamping balls are in contact with the inner walls of the clamping ports and are pressed downwards to extrude the compression spring, when the clamping balls slide to the fixing port, the compression spring bounces the rotating rod to be clamped into the fixing port, the cover plate is fixed, when the cover plate is opened, the rotating rod is pulled upwards forcibly to enable the clamping balls to be separated from the fixing port, and the operation is convenient;
in summary, the magnetic rheological fluid is filled in the liquid storage bag, the hard disks are clamped and fixed through the deformation of the second deformation sheet, the magnetic rheological fluid is suitable for the hard disks with different sizes according to the deformation of the second deformation sheet, when the cover plate rotates down, the mounting pipe is inserted into the socket, the magnetic field generated after the energizing coil is energized enables the magnetic rheological fluid to be converted from fluid to solid, the deformation of the second deformation sheet is fixed, the fixing of the hard disks is completed, and the magnetic rheological fluid fixing device is more convenient and faster than the traditional screw fixing device.
Drawings
FIG. 1 is a front view of a first embodiment of the present invention;
FIG. 2 is an enlarged view of portion A of a first embodiment of the present invention;
FIG. 3 is a partial side view of a first embodiment of the present invention;
fig. 4 is a front view of the second embodiment of the present invention.
In the figure: the device comprises a mounting groove 1, a hinge 2, a cover plate 3, a liquid storage bag 4, magnetorheological fluid 5, a first deformation sheet 6, a second deformation sheet 7, a deformation gap 8, a hard disk 9, a mounting pipe 10, an electrified coil 11, a socket 12, a lead 13, a bayonet 14, a clamping block 15, an inserted bar 16, a rotating rod 17, a fixing port 18, a clamping ball 19 and a compression spring 20.
Detailed Description
The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.
The first embodiment is as follows:
referring to fig. 1-3, a hard disk fixing structure comprises a mounting groove 1, an upper side wall of the mounting groove 1 is rotatably connected with a cover plate 3 through a hinge 2, a clamping mechanism is arranged between the cover plate 3 and the mounting groove 1, the clamping mechanism comprises a bayonet 14 arranged on the upper side wall of the mounting groove 1, a lower side wall of the cover plate 3 is provided with a clamping block 15 matched with the size of the bayonet 14, the cover plate 3 rotates downwards until the clamping block 15 is clamped into the bayonet 14, two side walls of the clamping block 15 are rotatably connected with rotating rods 17, one end of each rotating rod, which is far away from the clamping block 15, is rotatably connected with a clamping ball 19, each clamping ball 19 is made of rubber material, two inner side walls of the bayonet 14 are respectively provided with a fixing port 18, a compression spring 20 is fixedly connected between each rotating rod 17 and the clamping block 15, when the clamping block 15 moves downwards into the bayonet 14, the two clamping balls 19 are contacted with the inner walls of the bayonet 14 and pressed downwards, extrusion compression spring 20 when sliding to fixed mouthful 18, compression spring 20 plays dwang 17 and plays the card and go into in fixed mouthful 18, accomplishes the fixed of apron 3, when carrying out opening of apron 3, and up pulling up hard makes the inner wall contact extrusion of card ball 19 and fixed mouthful 18, and two dwangs 17 are toward inboard rotation, and card ball 19 breaks away from fixed mouthful 18, can carry out the commentaries on classics of apron 3, the simple operation.
The fixing device is arranged in the mounting groove 1 and comprises a liquid storage bag 4 fixedly connected with the inner wall of the mounting groove 1, the liquid storage bag 4 is made of hard materials, notches are formed in the inner walls of two sides of the liquid storage bag 4, a hard disk 9 is arranged between the two notches, an upward protruding opening is formed in the lower side wall of the liquid storage bag 4, a first deformation sheet 6 is arranged on the inner wall of the protruding opening, a second deformation sheet 7 is arranged on the inner wall of each notch, the two first deformation sheets 6 and the second deformation sheet 7 are both made of soft rubber materials, a deformation gap 8 is formed between the lower side wall of the hard disk 9 and the upper side wall of the second deformation sheet 7, after the hard disk 9 is arranged between the two second deformation sheets 7, the two second deformation sheets 7 are extruded to deform, under the condition that the fluid in the liquid storage bag 4 is constant, the first deformation sheets 6 protrude upwards, the deformation gap 8 is arranged to be convenient for adapting to the change of the first deformation sheets 6, the fixing work of the hard disk 9 is normally performed.
The magnetorheological fluid 5 is filled in the liquid storage bag 4, the magnetorheological fluid 5 belongs to controllable fluid and is an active research item in intelligent materials, the magnetorheological fluid 5 is a suspension formed by mixing small soft magnetic particles with high magnetic conductivity and low magnetic hysteresis and non-magnetic conductive liquid, and the suspension has the Newtonian fluid characteristics of low viscosity and high fluidity under the condition of zero magnetic field; under the action of a strong magnetic field, the magnetorheological fluid has the characteristics of high viscosity and low fluidity, the rheology of the magnetorheological fluid 5 under the action of the magnetic field is instantaneous and reversible, and the magnetorheological fluid has a stable corresponding relation with the magnetic field intensity, so that the magnetorheological fluid is an intelligent material with wide application and excellent performance.
Two sockets 12 are arranged on the upper side wall of the liquid storage bag 4, two mounting ports are arranged on the cover plate 3, a mounting pipe 10 is arranged in each mounting port, an electrified coil 11 is arranged in each mounting pipe 10, the two mounting pipes 10 are made of insulating materials, the insulating materials are hard resin, the mounting pipes 10 made of the insulating materials avoid the phenomenon that current on the electrified coil 11 leaks, so that the fixed environment is safer, a lead 13 connected with the electrified coil 11 is inserted into the upper side wall of each mounting pipe 10, each mounting pipe 10 is matched with the position of one socket 12, the mounting pipes are attached to the mounting groove 1 through the rotation of the cover plate 3, the two mounting pipes 10 are inserted into the sockets 12, external current flows into the electrified coil 11 through the lead 13, so that the electrified coil 11 generates a magnetic field, the magnetorheological fluid 5 is influenced by the magnetic field, so that the magnetorheological fluid 5 is changed from a liquid state to a solid state, and then the state of the second deformation sheet 7 is fixed, and then the hard disk 9 is fixed, and the magnetorheological fluid 5 can be changed in form by the change of the magnitude of the introduced current, so that the magnetorheological fluid 5 is in different forms, can be changed according to actual needs, and has wider adaptability.
Example two:
referring to fig. 4, the cover plate 3 is provided with two mounting openings, each mounting opening is internally provided with an insertion rod 16, and each insertion rod 16 is made of a permanent magnet material.
For the second embodiment shown in fig. 4, the difference from the first embodiment is that: with installing pipe 10 and circular telegram coil 11 and changing into the inserted bar 16 of making by permanent magnet material, the cost is lower, inserts in the socket 12 at inserted bar 16 and can make magnetorheological suspensions 5 take place deformation through the magnetic field of inserted bar 16, and then accomplish the fixed work after the deformation of second deformation piece 7 to accomplish the fixed of hard disk 9, whole convenient and fast more.
Although the terms of the mounting groove 1, the hinge 2, the cover plate 3, the reservoir 4, the magnetorheological fluid 5, the first deformation sheet 6, the second deformation sheet 7, the deformation gap 8, the hard disk 9, the mounting tube 10, the energizing coil 11, the socket 12, the wire 13, the bayonet 14, the fixture block 15, the insertion rod 16, the rotating rod 17, the fixing port 18, the clamping ball 19, the compression spring 20, etc. are used more frequently, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.
Claims (4)
1. A hard disk fixing structure comprises a mounting groove (1), and is characterized in that the upper side wall of the mounting groove (1) is rotatably connected with a cover plate (3) through a hinge (2), a clamping mechanism is arranged between the cover plate (3) and the mounting groove (1), the clamping mechanism comprises a bayonet (14) arranged on the upper side wall of the mounting groove (1), a clamping block (15) matched with the bayonet (14) in size and position is arranged on the lower side wall of the cover plate (3), and a fixing device is arranged in the mounting groove (1);
the fixing device comprises a liquid storage bag (4) fixedly connected with the inner wall of the mounting groove (1), the liquid storage bag (4) is made of hard materials, notches are formed in the inner walls of the two sides of the liquid storage bag (4), a hard disk (9) is installed between the two notches, an upward protruding opening is formed in the lower side wall of the liquid storage bag (4), a first deformation sheet (6) is installed on the inner wall of the protruding opening, a second deformation sheet (7) is installed on the inner walls of the two notches, and a deformation gap (8) is formed between the lower side wall of the hard disk (9) and the upper side wall of the second deformation sheet (7);
magnetorheological fluid (5) is filled in the liquid storage bag (4), two inserting ports (12) are formed in the upper side wall of the liquid storage bag (4), two mounting ports are formed in the cover plate (3), a mounting pipe (10) is mounted in each mounting port, an electrified coil (11) is arranged in each mounting pipe (10), a lead (13) connected with the electrified coil (11) is inserted into the upper side wall of each mounting pipe (10), and each mounting pipe (10) is matched with one inserting port (12) in position;
the two mounting tubes (10) are both made of insulating materials, and the insulating materials are made of hard resin.
2. A hard disk fixing structure according to claim 1, wherein both of the first shape-changing strips (6) and the second shape-changing strip (7) are made of soft plastic material.
3. The hard disk fixing structure according to claim 1, wherein rotating rods (17) are rotatably connected to both side walls of the clamping block (15), a clamping ball (19) is rotatably connected to one end of each rotating rod away from the clamping block (15), each clamping ball (19) is made of rubber material, fixing openings (18) are formed in both side inner walls of the bayonet opening (14), and a compression spring (20) is fixedly connected between each rotating rod (17) and the clamping block (15).
4. The hard disk fixing structure according to claim 1, wherein the cover plate (3) has two mounting openings, each mounting opening has an insertion rod (16), and each insertion rod (16) is made of a permanent magnet material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810787415.6A CN109032274B (en) | 2018-07-18 | 2018-07-18 | Hard disk fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810787415.6A CN109032274B (en) | 2018-07-18 | 2018-07-18 | Hard disk fixing structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109032274A CN109032274A (en) | 2018-12-18 |
| CN109032274B true CN109032274B (en) | 2021-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810787415.6A Active CN109032274B (en) | 2018-07-18 | 2018-07-18 | Hard disk fixing structure |
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| CN (1) | CN109032274B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110871490B (en) * | 2019-12-03 | 2021-05-11 | 新昌县云璟智能科技有限公司 | Concrete mould convenient to demoulding |
| CN111489770B (en) * | 2020-04-16 | 2021-11-30 | 台州瑞祺工具股份有限公司 | Anti-shaking energy-saving hard disk tray based on electromagnetic transmission |
| CN111525332B (en) * | 2020-04-29 | 2021-04-30 | 杭州波普电器有限公司 | Anti-loose safety socket and plug |
| CN111590613B (en) * | 2020-05-20 | 2021-06-01 | 中国矿业大学 | Magnetorheological fluid soft clamp |
| CN112290285A (en) * | 2020-10-21 | 2021-01-29 | 曾鸿宇 | Intelligent storage insertion equipment for preventing unreadable magnetorheological fluid |
| CN112517380A (en) * | 2020-11-17 | 2021-03-19 | 湖州数越智能科技有限公司 | Electrically controlled type graded screening device for wood leftover materials |
| CN112612331B (en) * | 2020-12-18 | 2021-07-20 | 深圳忆数存储技术有限公司 | Extensible computer memory mounting groove and using method thereof |
| CN112828517B (en) * | 2020-12-31 | 2021-07-27 | 武汉华安峰源钢模制造有限公司 | Steel formwork laminating device for building engineering |
| CN113612156A (en) * | 2021-06-29 | 2021-11-05 | 贵州电网有限责任公司 | Portable passage and foreign matter cleaning combination tool |
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| CN206805395U (en) * | 2017-04-20 | 2017-12-26 | 东莞市丰锐模型科技有限公司 | A kind of computer housing palm |
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| CN207586816U (en) * | 2017-10-31 | 2018-07-06 | 薛影 | A kind of hard disc of computer antihunting protection |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9016318B2 (en) * | 2012-01-24 | 2015-04-28 | GM Global Technology Operations LLC | Magnetorheological fluid-based device and method for use |
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- 2018-07-18 CN CN201810787415.6A patent/CN109032274B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206805395U (en) * | 2017-04-20 | 2017-12-26 | 东莞市丰锐模型科技有限公司 | A kind of computer housing palm |
| CN207586816U (en) * | 2017-10-31 | 2018-07-06 | 薛影 | A kind of hard disc of computer antihunting protection |
| CN107910025A (en) * | 2017-11-22 | 2018-04-13 | 四会市智尚电脑科技有限公司 | A kind of hard disk Portable box |
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| CN109032274A (en) | 2018-12-18 |
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Effective date of registration: 20211027 Address after: 314300 No. 383, Jinhe Road, Qinshan Street Industrial Park, Haiyan County, Jiaxing City, Zhejiang Province Applicant after: ZHEJIANG CHENGMEI TECHNOLOGY Co.,Ltd. Address before: 471000 No. 48, Xiyuan Road, Jianxi District, Henan, Luoyang Applicant before: Zhang Bin |
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