CN111880613B - Computer hardware fixing device - Google Patents
Computer hardware fixing device Download PDFInfo
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- CN111880613B CN111880613B CN202010607468.2A CN202010607468A CN111880613B CN 111880613 B CN111880613 B CN 111880613B CN 202010607468 A CN202010607468 A CN 202010607468A CN 111880613 B CN111880613 B CN 111880613B
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- supporting rod
- computer hardware
- damping
- circular ring
- fixing plate
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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
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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
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Vibration Prevention Devices (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention relates to the technical field of computer hardware accessories, and particularly discloses a computer hardware fixing device which comprises a fixing plate, a first damping component, a second damping component, a third damping component and a cooling fan, wherein a first mounting hole is formed in the fixing plate, and inserting blocks are fixed at four corners of the fixing plate; the first damping assembly comprises a first supporting rod and a first limiting block fixedly connected to the middle part of the first supporting rod; the second damping assembly comprises a second supporting rod and a second limiting block fixedly connected to the middle part of the second supporting rod; the third damping assembly comprises a third supporting rod and a fourth supporting rod perpendicular to the third supporting rod, a second circular ring is fixedly connected to the third supporting rod, and third springs are arranged between two ends of the fourth supporting rod and the second circular ring respectively; the heat radiation fan is arranged on the back of the fixing plate. The invention can effectively absorb shock of computer hardware, and achieve the effect of all-round and all-angle shock absorption.
Description
Technical Field
The invention relates to the technical field of computer hardware accessories, in particular to a computer hardware fixing device.
Background
The internal structure of the hard disk is very precise, the magnetic head is only a few microns away from the surface of the disk rotating thousands of revolutions per minute, and once strong vibration occurs, abnormal reading and writing can occur, even the physical damage of the disk or the magnetic head is caused, and the consequence is very serious. The industrial computer is relatively harsh in use environment, often works under the conditions of vibration, high and low temperature and the like, and has higher requirement on the anti-seismic performance of the hard disk, the hard disk is usually fixed on a hard disk rack in a case through screws, and the hard disk is rigidly connected with the hard disk rack and the hard disk rack is rigidly connected with the case. The existing computer hardware has the following defects: the shock absorption effect in the case is poor, and along with the improvement of the rotating speed of the hard disk, the shock of the case can be more obvious, so that the resonance of the case can be caused, and the service life of hardware is shortened.
Therefore, the present invention provides a computer hardware fixing device, which can achieve the effects of shock absorption, fixation and hard damage.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a computer hardware fixing device which is simple and reasonable in structure and convenient to popularize.
A computer hardware fixing device comprises a fixing plate, a first damping assembly, a second damping assembly, a third damping assembly and a cooling fan, wherein a first mounting hole for mounting computer hardware is formed in the fixing plate;
the first damping assemblies are arranged on two opposite sides of the fixing plate and comprise first supporting rods and first limiting blocks fixedly connected to the middle parts of the first supporting rods, the first supporting rods penetrate through the through holes in the inserting blocks, first circular rings are arranged at two ends of the first supporting rods, and first springs are connected between the first limiting blocks and the inserting blocks; two groups of second damping assemblies are arranged on two adjacent sides of the first damping assembly, each second damping assembly comprises a second supporting rod and a second limiting block fixedly connected to the middle of the corresponding second supporting rod, the corresponding second supporting rod penetrates through the corresponding first circular ring, and a second spring is connected between the corresponding second limiting block and the corresponding first circular ring; the damping device comprises a first damping component, a second damping component and a third damping component, wherein the first damping component comprises a first supporting rod and a second supporting rod, the first supporting rod is connected with two sides of the first supporting rod, the second damping component comprises two groups of third damping components, the two groups of third damping components are arranged on two adjacent sides of the second damping component, the third damping components comprise a third supporting rod and a fourth supporting rod perpendicular to the third supporting rod, the third supporting rod is connected with two sides of the second supporting rod, a second circular ring is fixedly connected onto the third supporting rod, the fourth supporting rod penetrates through the second circular ring, and third springs are respectively arranged between two ends of the fourth supporting rod and the second circular ring;
the radiator fan is arranged on the back face of the fixing plate, rectangular frames are connected around the radiator fan, four corners of each rectangular frame are fixedly connected to the bottom end of the corresponding fourth supporting rod, and second mounting holes are formed in the rectangular frames.
Preferably, the first shock absorbing assembly and the third shock absorbing assembly are all of a centrosymmetric structure.
Preferably, the distance between the third supporting rod and the fixing plate is greater than the distance between the first supporting rod and the fixing plate.
Preferably, two groups of first springs are arranged on the first supporting rod, two groups of second springs are arranged on the second supporting rod, and two groups of third springs are arranged on the third supporting rod.
Preferably, the insert block slides back and forth on the first support rod, the first ring slides back and forth on the second support rod, and the second ring slides back and forth on the fourth support rod.
Preferably, the first, second and third dampening assemblies dampen the computer hardware in the x, y and z directions, respectively.
The invention has the beneficial effects that:
1) according to the invention, the computer hardware is damped in the directions of x, y and z through the first damping component, the second damping component and the third damping component respectively, so that the omnibearing and all-angle damping effect is achieved, the damage and ventilation and heat dissipation caused by the vibration of the computer hardware are effectively avoided, the service life of the computer hardware is prolonged, and the use cost is reduced;
2) the first damping assembly has a buffering effect on the force in the x-axis direction, when the vibration comes from the first support rod direction, the insert block slides back and forth on the first support rod and transmits the force to the first springs, two groups of first springs are arranged on the first support rod, when one first spring is in a compression rotating state, the other first spring is in a stretching state, the stress on the x-axis can be effectively buffered, and the vibration is reduced;
3) the second damping assembly has a buffering effect on the force in the y-axis direction, when vibration is generated in the direction of the second supporting rod, the first circular ring slides back and forth on the second supporting rod and transmits the force to the second springs, two groups of second springs are arranged on the second supporting rod, and when one second spring is in a compression rotating state, the other second spring is in a stretching state, so that the y-axis stress can be effectively buffered;
4) third damper assembly plays the cushioning effect to the ascending power of z axle direction, and when the vibrations that come from fourth branch side, the second ring makes a round trip to slide and give the third spring with power transmission on fourth branch, has two sets of third springs on the fourth branch, and when one of them third spring was in the compression commentaries on classics attitude, another third spring was in tensile state, then can effectively cushion z axle atress.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and those skilled in the art can also obtain other related drawings based on the drawings without inventive efforts.
FIG. 1 is a schematic front view of a computer hardware fixing device according to the present invention;
FIG. 2 is a schematic diagram of a back side structure of a computer hardware fixing device according to the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is an enlarged view of portion B of FIG. 2;
FIG. 5 is a top view of a computer hardware fixture apparatus according to the present invention;
FIG. 6 is a bottom view of a computer hardware fixture in accordance with the present invention;
FIG. 7 is a front view of a computer hardware fixing device according to the present invention
1-fixing plate, 11-first mounting hole, 12-inserting block, 2-first supporting rod, 21-first limiting block, 22-first ring, 23-first spring, 3-second supporting rod, 31-second limiting block, 32-second spring, 4-third supporting rod, 41-second ring, 42-third spring, 5-fourth supporting rod, 6-cooling fan, 7-rectangular frame and 71-second mounting hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention easier to clearly understand, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, but are merely illustrative for the convenience of description and simplification 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 thus, should not be construed as limiting the present invention.
As shown in the attached drawings, a computer hardware fixing device comprises a fixing plate 1, a first damping component, a second damping component, a third damping component and a cooling fan 6, wherein a first mounting hole 11 for mounting computer hardware is formed in the fixing plate 1, insert blocks 12 are fixed at four corners of the fixing plate 1, and through holes are formed in the middles of the insert blocks 12;
the two groups of first shock absorption assemblies are arranged on two opposite sides of the fixing plate 1, each first shock absorption assembly comprises a first supporting rod 2 and a first limiting block 21 fixedly connected to the middle of the corresponding first supporting rod 2, the first supporting rod 2 penetrates through a through hole in the corresponding insert block 12, first circular rings 22 are arranged at two ends of the corresponding first supporting rod 2, and a first spring 23 is connected between the corresponding first limiting block 21 and the corresponding insert block 12;
two groups of second damping assemblies are arranged on two adjacent sides of the first damping assembly, each second damping assembly comprises a second supporting rod 3 and a second limiting block 31 fixedly connected to the middle of the second supporting rod 3, the second supporting rod 3 penetrates through the first circular ring 22, and a second spring 32 is connected between the second limiting block 31 and the first circular ring 22;
the third damping assemblies are provided with two groups and are arranged on two adjacent sides of the second damping assembly, each third damping assembly comprises a third supporting rod 4 and a fourth supporting rod 5 perpendicular to the third supporting rod 4, the third supporting rods 4 are connected to two sides of the second supporting rod 3, the third supporting rods 4 are fixedly connected with second circular rings 41, the fourth supporting rods 5 penetrate through the second circular rings 41, and third springs 42 are respectively arranged between two ends of each fourth supporting rod 5 and the second circular rings 41;
in this embodiment, the heat dissipation fan 6 is disposed on the back of the fixing plate 1, the rectangular frame 7 is connected around the heat dissipation fan 6, four corners of the rectangular frame 7 are fixedly connected to the bottom end of the fourth supporting rod 5, and the rectangular frame 7 is provided with a second mounting hole 71.
In this embodiment, the first damping member and the third damping member are all centrosymmetric structures.
In this embodiment, the distance from the third supporting rod 4 to the fixing plate 1 is greater than the distance from the first supporting rod 2 to the fixing plate 1.
In this embodiment, two sets of first springs 23 are disposed on the first strut 2, two sets of second springs 32 are disposed on the second strut 3, and two sets of third springs 42 are disposed on the third strut 4.
In this embodiment, the insert 12 is free to slide on the first bar 2, the first ring 22 is free to slide on the second bar 3, and the second ring 41 is free to slide on the fourth bar 5.
In this embodiment, the first, second, and third dampening members dampen the computer hardware in the x, y, and z directions, respectively.
Methods of use and principles:
when the device is used, computer hardware is installed on the fixing plate 1 through the first installation hole 11, then the device is installed inside a case through the first installation hole 11 and the second installation hole 72, and the cooling fan 6 plays a role in ventilation and heat dissipation. The first damping assembly has a buffering effect on the force in the x-axis direction, when the vibration comes from the first supporting rod 2 in the direction, the inserting block 12 slides back and forth on the first supporting rod 2 and transmits the force to the first springs 23, two groups of first springs 23 are arranged on the first supporting rod 2, when one first spring 23 is in a compression rotating state, the other first spring 23 is in a stretching state, the stress on the x-axis can be effectively buffered, and the vibration is reduced;
the second damping assembly has a buffering effect on the force in the y-axis direction, when vibration is generated in the direction from the second support rod 3, the first circular ring 33 slides back and forth on the second support rod 3 and transmits the force to the second springs 32, the second support rod 3 is provided with two groups of second springs 32, and when one second spring 32 is in a compression rotating state, the other second spring 32 is in a stretching state, so that the y-axis stress can be effectively buffered;
the third damper assembly plays a role in buffering the force in the z-axis direction, when the vibration from the fourth support rod 5 in the z-axis direction occurs, the second ring 41 slides back and forth on the fourth support rod 5 and transmits the force to the third springs 42, the fourth support rod 5 is provided with two groups of third springs 42, and when one of the third springs 42 is in a compression rotation state, the other third spring 42 is in a tension state, so that the z-axis stress can be effectively buffered.
According to the invention, the computer hardware is damped in the directions of x, y and z through the first damping component, the second damping component and the third damping component respectively, so that the omnibearing and all-angle damping effect is achieved, the damage and ventilation and heat dissipation caused by the vibration of the computer hardware are effectively avoided, the service life of the computer hardware is prolonged, and the use cost is reduced.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (6)
1. The computer hardware fixing device is characterized by comprising a fixing plate (1), a first damping component, a second damping component, a third damping component and a cooling fan (6), wherein a first mounting hole (11) for mounting computer hardware is formed in the fixing plate (1), inserting blocks (12) are fixed at four corners of the fixing plate (1), and through holes are formed in the middles of the inserting blocks (12);
the two groups of first shock absorption assemblies are arranged on two opposite sides of the fixing plate (1), each first shock absorption assembly comprises a first supporting rod (2) and a first limiting block (21) fixedly connected to the middle of the corresponding first supporting rod (2), the corresponding first supporting rod (2) penetrates through a through hole in the corresponding insert block (12), first circular rings (22) are arranged at two ends of the corresponding first supporting rod (2), and a first spring (23) is connected between each first limiting block (21) and the corresponding insert block (12);
the two groups of second damping assemblies are arranged on two adjacent sides of the first damping assembly, each second damping assembly comprises a second supporting rod (3) and a second limiting block (31) fixedly connected to the middle of the corresponding second supporting rod (3), the corresponding second supporting rod (3) penetrates through the corresponding first circular ring (22), and a second spring (32) is connected between the corresponding second limiting block (31) and the corresponding first circular ring (22);
the two groups of third damping assemblies are arranged on two adjacent sides of the second damping assembly, each third damping assembly comprises a third supporting rod (4) and a fourth supporting rod (5) perpendicular to the third supporting rod (4), the third supporting rods (4) are connected to two sides of the second supporting rod (3), a second circular ring (41) is fixedly connected to the third supporting rods (4), the fourth supporting rods (5) penetrate through the second circular ring (41), and third springs (42) are arranged between two ends of each fourth supporting rod (5) and the second circular ring (41) respectively;
radiator fan (6) are located the back of fixed plate (1), radiator fan (6) be connected with rectangle frame (7) all around, rectangle frame (7) four corners department rigid coupling in the bottom of fourth branch (5), rectangle frame (7) are equipped with second mounting hole (71).
2. The computer hardware fixture of claim 1, wherein: the first damping assembly, the first damping assembly and the third damping assembly are all of central symmetry structures.
3. A computer hardware fixing apparatus as claimed in claim 1, wherein: the distance between the third supporting rod (4) and the fixed plate (1) is larger than the distance between the first supporting rod (2) and the fixed plate (1).
4. A computer hardware fixing apparatus as claimed in claim 1, wherein: the improved spring support is characterized in that two groups of first springs (23) are arranged on the first supporting rod (2), two groups of second springs (32) are arranged on the second supporting rod (3), and two groups of third springs (42) are arranged on the third supporting rod (4).
5. The computer hardware fixture of claim 1, wherein: the insert (12) slides back and forth on the first support rod (2), the first circular ring (22) slides back and forth on the second support rod (3), and the second circular ring (41) slides back and forth on the fourth support rod (5).
6. The computer hardware fixture of claim 1, wherein: the first, second and third dampening members dampen computer hardware in the x, y and z directions, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010607468.2A CN111880613B (en) | 2020-06-29 | 2020-06-29 | Computer hardware fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010607468.2A CN111880613B (en) | 2020-06-29 | 2020-06-29 | Computer hardware fixing device |
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| Publication Number | Publication Date |
|---|---|
| CN111880613A CN111880613A (en) | 2020-11-03 |
| CN111880613B true CN111880613B (en) | 2022-07-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010607468.2A Active CN111880613B (en) | 2020-06-29 | 2020-06-29 | Computer hardware fixing device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112971363B (en) * | 2021-03-16 | 2022-10-11 | 扬州大学 | Multistage balance damping sample conveying table device for experiment and using method thereof |
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| CN108899054A (en) * | 2018-07-02 | 2018-11-27 | 芜湖广智天和信息技术有限公司 | A kind of computer hardware installing mechanism damping device |
| CN108958398A (en) * | 2018-06-28 | 2018-12-07 | 曹宇童 | A kind of damping fixing device for computer hardware |
| CN108962297A (en) * | 2018-09-18 | 2018-12-07 | 江苏又城智能科技有限公司 | A kind of Shockproof computer hard disk |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2678065Y (en) * | 2004-02-18 | 2005-02-09 | 深圳市比特龙电脑技术有限公司 | Hard disk damping shock-absorbing mount |
| FR2874713B1 (en) * | 2004-09-01 | 2007-02-23 | Francois Picot | PROTECTIVE ELEMENT FOR LAPTOP COMPUTER |
| CN109189160B (en) * | 2018-07-25 | 2022-06-28 | 安徽工程大学 | Computer hardware fixing device with shock-absorbing function |
| CN109300489A (en) * | 2018-11-20 | 2019-02-01 | 赖成龙 | A kind of dust-proof vibration-damping radiating device of hard disc of computer |
| CN110827864B (en) * | 2019-11-06 | 2021-02-02 | 浙江更土电子商务有限公司 | Computer hard disk shock attenuation protection device |
| CN110838308B (en) * | 2019-11-14 | 2021-08-31 | 郑州航空工业管理学院 | Computer hard disk protection device |
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2020
- 2020-06-29 CN CN202010607468.2A patent/CN111880613B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108958398A (en) * | 2018-06-28 | 2018-12-07 | 曹宇童 | A kind of damping fixing device for computer hardware |
| CN108899054A (en) * | 2018-07-02 | 2018-11-27 | 芜湖广智天和信息技术有限公司 | A kind of computer hardware installing mechanism damping device |
| CN108962297A (en) * | 2018-09-18 | 2018-12-07 | 江苏又城智能科技有限公司 | A kind of Shockproof computer hard disk |
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| CN111880613A (en) | 2020-11-03 |
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