CN108154890A - A kind of shock-absorbing hard disk cartridge - Google Patents
A kind of shock-absorbing hard disk cartridge Download PDFInfo
- Publication number
- CN108154890A CN108154890A CN201810225390.0A CN201810225390A CN108154890A CN 108154890 A CN108154890 A CN 108154890A CN 201810225390 A CN201810225390 A CN 201810225390A CN 108154890 A CN108154890 A CN 108154890A
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- CN
- China
- Prior art keywords
- hard disk
- damping
- shock
- box body
- hard
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/02—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
- G11B33/08—Insulation or absorption of undesired vibrations or sounds
Abstract
The invention discloses a kind of shock-absorbing hard disk cartridges, belong to hard-disk cartridge technical field, its purpose is to provide a kind of shock-absorbing hard disk cartridges that can provide good damping effect in a longitudinal direction, the present invention includes hard disk box body and cover, cover is fastened on hard disk box body, and the first damping is additionally provided between cover and hard disk box body, and first damping includes two springs, the spring one end is connected with cover inner wall, and the other end of spring is connected to hard-disk cartridge body bottom portion.Benefit of the invention is that shock-absorbing protecting can not only be provided for hard-disk cartridge in a longitudinal direction, and the damping damping effect set is very outstanding.
Description
Technical field
The invention belongs to hard-disk cartridge technical fields, and in particular to a kind of shock-absorbing hard disk cartridge.
Background technology
With the development of the network information technology, huge data information is full of in people’s lives, and how to be stored
So huge data volume, hard disk just plays the role of essential.Since hard disk cost is more expensive, damage is easily received, because
This usually protects it by hard-disk cartridge.Most of hard-disk cartridge adds on the damping performance of part in the prior art
By force, but whole damping effect is poor.
Patent application No. is CN201620144292.0 discloses a kind of multifunctional heat dissipation Shockproof hard disk box, including hard disk
Fixing device, device for fixing hard disk include fixed plate, and fixed plate side is equipped with daming piston bar, and the other end of daming piston bar connects
Daming piston is connected to, daming piston bar passes through the roof of daming piston cylinder and is movably arranged in daming piston cylinder, daming piston
The top of cylinder is fixedly installed the second cushioning members, and the bottom of daming piston cylinder is fixedly installed the first cushioning members, and first subtracts
The upper surface of shake component is fixedly installed damping spring, several heat emission holes are provided in cover, heat emission hole is provided in cover,
Temperature when can be by hard disk operational is controlled at 20~30 degree, while device for fixing hard disk has cushioning effect, convenient for taking for hard disk
Band, avoid in carrying process hard disk due to vibrations and caused by damage, the hard disk cartridge structure reasonable design, easy to use, antidetonation
Property strong, good heat dissipation effect, the service life of built-in hard disk is made to extend 1 times.
Although the patent works as hard-disk cartridge to having done good reinforcement on hard-disk cartridge damping performance in the horizontal direction
During by active force in vertical direction, which has good damping effect, in addition when active force is larger very
Easily the normal work of internal hard drive is had an impact or even it is damaged.
Invention content
It is an object of the invention to：It is difficult when by active force on longitudinal direction to solve hard-disk cartridge in the prior art
To lead to the problem of damping effect, the damping hard disk of good damping effect can be generated by providing a kind of stress in a longitudinal direction
Box.
The technical solution adopted by the present invention is as follows：
A kind of shock-absorbing hard disk cartridge, including hard disk box body and cover, cover is fastened on hard disk box body, cover and hard disk
The first damping is additionally provided between box body, first damping includes two springs, the spring one end and lid
Internal wall is connected, and the other end of spring is connected to hard-disk cartridge body bottom portion.
Wherein, the first damping further includes the torsional spring being arranged on cover madial wall and two connecting rods, torsional spring
Head end of two free ends respectively with two connecting rods is connect, and two connecting rods are set in "eight" shape, and two springs cover respectively
It is located at the tail end of two connecting rods.
Wherein, first damping is multigroup along the direction setting of the four edges of cover.
Wherein, the hard disk box body includes hard disk chamber resettling and the circuit board adjacent with hard disk chamber resettling houses
Chamber is placed with circuit board in circuit board chamber resettling, hard disk is placed in hard disk chamber resettling, hard disk is provided with around hard disk
Fixed vibration abatement.
Wherein, the hard disk fixes fixed plate of the vibration abatement including close hard disk and second close to hard disk box body
Damping, fixed plate are disposed adjacent with the second damping.
Wherein, the second damping includes two connecting rods, and two connecting rods are set in "eight" shape, the tail end of connecting rod
Spring is arranged with, the other end of spring is connected to fixed plate side, and the inner wall side of the hard disk box body is additionally provided with torsional spring,
Head end of two free ends of torsional spring respectively with two connecting rods is connect.
Wherein, the second damping is provided with three groups.
In conclusion by adopting the above-described technical solution, the beneficial effects of the invention are as follows：
It 1st,, can be in longitudinal side by the setting in cover and relevant first damping of hard disk box body in the present invention
Shock-absorbing protecting is formed to hard-disk cartridge.The first damping is set to be connected to cover inner wall and hard disk box body for both ends
The spring of bottom, when active force of the hard-disk cartridge by longitudinal direction, spring is compressed, to shock-absorbing protecting is integrally formed.
2nd, the present invention in, by the way that the first damping is set as connecting rod connecting spring and torsional spring, when hard-disk cartridge by
During to from laterally oriented force, external force mainly reaches damping purpose by compressing the torsional spring on horizontal direction；When
When hard-disk cartridge is by active force on longitudinal direction, external force mainly reaches damping by compressing the spring on longitudinal direction
Purpose.Certainly the torsional spring set also is able to reach further damping mesh by tightening or being unfolded the connecting rod of "eight" shape
, when tightening connecting rod, then to be provided damping effect by laterally oriented force；When connecting rod is unfolded, then for
Damping effect is provided by the active force on longitudinal direction.When active force acts on hard-disk cartridge along non-perpendicular or horizontal direction
When, connecting rod still can reach certain damping effect by tightening or being unfolded to generate certain deformation oppressing torsional spring,
Therefore first damping can form shock-absorbing protecting to hard-disk cartridge well, help to extend the use longevity of the hard-disk cartridge
Life.
3rd, it is in the present invention, the setting of the first damping is multigroup respectively along the setting of the direction of the four edges of cover, it can be right
Cover formation is more preferably protected, and multigroup first damping shares stress effect, avoids unbalance stress to hard-disk cartridge
Formation damage and so on.
4th, in the present invention, hard disk is set to fix vibration abatement around hard disk, fixed and shockproof work has been carried out to hard disk
With so that hard disk is more stablized, and hard disk is avoided to loosen and generates harmful effect to whole.
5th, in the present invention, hard disk is fixed in setting fixed plate, facilitates the installation and dismounting of hard disk, in addition second subtracts
Shake mechanism plays shock-absorbing protecting to hard disk.Fixed and cushioning effect interdependence, independent operating, function and effect are outstanding.
6th, in the present invention, by the way that the second damping is set as connecting rod connecting spring and torsional spring, when hard-disk cartridge sheet
When body is by from laterally oriented force, external force mainly reaches damping mesh by compressing the torsional spring on horizontal direction
's；When hard disk box body is by active force on longitudinal direction, external force is mainly by compressing the spring on longitudinal direction
To reach damping purpose.Certainly the torsional spring set also is able to reach into one by tightening or being unfolded the connecting rod of "eight" shape
The damping purpose of step, when tightening connecting rod, then to be provided damping effect by laterally oriented force；When connecting rod exhibition
When opening, then to be provided damping effect by the active force on longitudinal direction.When active force is acted on along non-perpendicular or horizontal direction
When hard disk box body, connecting rod still can be by tightening or being unfolded to reach certain to oppress the certain deformation of torsional spring generation
Damping effect, therefore the second damping provides the effect of good shock-absorbing protecting for hard disk, its good operation is provided
Effective guarantee.
7th, in the present invention, the second damping sets three groups, respectively along hard disk in addition to being set on three sides of circuit board
It puts, setting in this way enhances antidetonation protective effect of second damping to hard disk, extends its service life.
Description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the structure diagram of hard-disk cartridge body interior in the present invention；
Fig. 3 is the structure diagram of the first damping in the present invention；
It is marked in figure：1- covers, 2- hard disks box body, 3- hard disks, 4- circuit boards, 5- fixed plates, 11- torsional springs, 12- connections
Bar, 13- springs.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, it is right
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only to explain the present invention, not
For limiting the present invention.
A kind of shock-absorbing hard disk cartridge, including hard disk box body and cover, cover is fastened on hard disk box body, cover and hard disk
The first damping is additionally provided between box body, first damping includes two springs, the spring one end and lid
Internal wall is connected, and the other end of spring is connected to hard-disk cartridge body bottom portion.When active force of the hard-disk cartridge by longitudinal direction, bullet
Spring is compressed, just can be to shock-absorbing protecting is integrally formed.
As preference, the first damping further includes the torsional spring being arranged on cover madial wall and two connecting rods,
Head end of two free ends of torsional spring respectively with two connecting rods is connect, and two connecting rods are set in "eight" shape, two springs
It is respectively sleeved at the tail end of two connecting rods.
By the way that the first damping is set as connecting rod connecting spring and torsional spring, when hard-disk cartridge is by from lateral side
During upward active force, external force mainly reaches damping purpose by compressing the torsional spring on horizontal direction；When hard-disk cartridge is arrived
From the active force on longitudinal direction when, external force mainly reaches damping purpose by compressing the spring on longitudinal direction.Certainly it sets
The torsional spring put also is able to reach further damping purpose by tightening or being unfolded the connecting rod of "eight" shape, when the company of tightening
During extension bar, then to be provided damping effect by laterally oriented force；When connecting rod is unfolded, then for by longitudinal direction
On active force provide damping effect.When active force acts on hard-disk cartridge along non-perpendicular or horizontal direction, connecting rod is still
It can be by tightening or being unfolded to reach certain damping effect, therefore first damping to oppress the certain deformation of torsional spring generation
Mechanism can form shock-absorbing protecting to hard-disk cartridge well, help to extend the service life of the hard-disk cartridge.
As preference, first damping is multigroup along the direction setting of the four edges of cover.It in this way can be to lid
Body formation is more preferably protected, and multigroup first damping shares stress effect, avoids unbalance stress to hard disk box-like
Into damage.
As preference, the hard disk box body includes hard disk chamber resettling and the circuit adjacent with hard disk chamber resettling
Plate chamber resettling is placed with circuit board in circuit board chamber resettling, hard disk is placed in hard disk chamber resettling, is set around hard disk
There is hard disk to fix vibration abatement.Setting may be such that hard disk is more stablized in this way, hard disk be avoided to loosen bad to whole generation
It influences.
Include as preference, the hard disk fixes vibration abatement close to the fixed plate of hard disk and close to hard disk box body
The second damping, fixed plate is disposed adjacent with the second damping.Hard disk is fixed in setting fixed plate, facilitates hard disk
Installation and dismounting, in addition the second damping shock-absorbing protecting is played to hard disk.Fixed and cushioning effect interdependence, solely
Vertical operation, function and effect are outstanding.
As preference, the second damping includes two connecting rods, two connecting rods are set in "eight" shape, connecting rod
Tail end be arranged with spring, the other end of spring is connected to fixed plate side, and the inner wall side of the hard disk box body is also set up
There is a torsional spring, the head end of two free ends of torsional spring respectively with two connecting rods is connect.
By the way that the second damping is set as connecting rod connecting spring and torsional spring, when hard disk box body is by from horizontal stroke
During active force on direction, external force mainly reaches damping purpose by compressing the torsional spring on horizontal direction；When hard-disk cartridge sheet
When body is by active force on longitudinal direction, external force mainly reaches damping mesh by compressing the spring on longitudinal direction
's.Certainly the torsional spring set also is able to reach further damping mesh by tightening or being unfolded the connecting rod of "eight" shape
, when tightening connecting rod, then to be provided damping effect by laterally oriented force；When connecting rod is unfolded, then for
Damping effect is provided by the active force on longitudinal direction.When active force acts on hard-disk cartridge sheet along non-perpendicular or horizontal direction
During body, connecting rod still can oppress the damping effect that torsional spring generates certain deformation and reaches certain by tightening or being unfolded
Fruit, therefore the second damping provides good shock-absorbing protecting effect for hard disk, and effective guarantor is provided to its good operation
Barrier.
As preference, the second damping is provided with three groups, respectively along hard disk in addition on three sides of circuit board
Setting, in this way setting enhance antidetonation protective effect of second damping to hard disk, extend its service life.
Embodiment 1
A kind of shock-absorbing hard disk cartridge, including hard disk box body and cover, cover is fastened on hard disk box body, cover and hard disk
The first damping is additionally provided between box body, first damping includes two springs, the spring one end and lid
Internal wall is connected, and the other end of spring is connected to hard-disk cartridge body bottom portion.When active force of the hard-disk cartridge by longitudinal direction, bullet
Spring is compressed, just can be to shock-absorbing protecting is integrally formed.
Embodiment 2
On the basis of embodiment 1, the first damping further includes the torsional spring being arranged on cover madial wall and two
Connecting rod, the head end of two free ends of torsional spring respectively with two connecting rods are connect, and two connecting rods are set in "eight" shape, and two
A spring is respectively sleeved at the tail end of two connecting rods.
By the way that the first damping is set as connecting rod connecting spring and torsional spring, when hard-disk cartridge is by from lateral side
During upward active force, external force mainly reaches damping purpose by compressing the torsional spring on horizontal direction；When hard-disk cartridge is arrived
From the active force on longitudinal direction when, external force mainly reaches damping purpose by compressing the spring on longitudinal direction.Certainly it sets
The torsional spring put also is able to reach further damping purpose by tightening or being unfolded the connecting rod of "eight" shape, when the company of tightening
During extension bar, then to be provided damping effect by laterally oriented force；When connecting rod is unfolded, then for by longitudinal direction
On active force provide damping effect.When active force acts on hard-disk cartridge along non-perpendicular or horizontal direction, connecting rod is still
It can be by tightening or being unfolded to reach certain damping effect, therefore first damping to oppress the certain deformation of torsional spring generation
Mechanism can form shock-absorbing protecting to hard-disk cartridge well, help to extend the service life of the hard-disk cartridge.
Embodiment 3
On the basis of embodiment 1 or 2, first damping is multigroup along the direction setting of the four edges of cover.This
Sample can form cover and more preferably protect, and multigroup first damping shares stress effect, avoids unbalance stress
To hard-disk cartridge formation damage.
Embodiment 4
On the basis of embodiment 1, the hard disk box body include hard disk chamber resettling and with hard disk chamber resettling phase
Adjacent circuit board chamber resettling is placed with circuit board in circuit board chamber resettling, hard disk, hard disk is placed in hard disk chamber resettling
Surrounding is provided with hard disk and fixes vibration abatement.Setting may be such that hard disk is more stablized in this way, and hard disk is avoided to loosen to entirety
Generate harmful effect.
Embodiment 5
On the basis of embodiment 4, the hard disk is fixed vibration abatement and is included close to the fixed plate of hard disk and close to hard
Second damping of tray salver ontology, fixed plate are disposed adjacent with the second damping.Hard disk is fixed in setting fixed plate,
Facilitate the installation and dismounting of hard disk, in addition the second damping plays shock-absorbing protecting to hard disk.Fixed and cushioning effect phase
Mutual interdependent, independent operating, function and effect are outstanding.
Embodiment 6
On the basis of embodiment 5, the second damping includes two connecting rods, and two connecting rods are set in "eight" shape
It puts, the tail end of connecting rod is arranged with spring, and the other end of spring is connected to fixed plate side, the inner wall one of the hard disk box body
Side is additionally provided with torsional spring, and the head end of two free ends of torsional spring respectively with two connecting rods is connect.
By the way that the second damping is set as connecting rod connecting spring and torsional spring, when hard disk box body is by from horizontal stroke
During active force on direction, external force mainly reaches damping purpose by compressing the torsional spring on horizontal direction；When hard-disk cartridge sheet
When body is by active force on longitudinal direction, external force mainly reaches damping mesh by compressing the spring on longitudinal direction
's.Certainly the torsional spring set also is able to reach further damping mesh by tightening or being unfolded the connecting rod of "eight" shape
, when tightening connecting rod, then to be provided damping effect by laterally oriented force；When connecting rod is unfolded, then for
Damping effect is provided by the active force on longitudinal direction.When active force acts on hard-disk cartridge sheet along non-perpendicular or horizontal direction
During body, connecting rod still can oppress the damping effect that torsional spring generates certain deformation and reaches certain by tightening or being unfolded
Fruit, therefore the second damping provides good shock-absorbing protecting effect for hard disk, and effective guarantor is provided to its good operation
Barrier.
Embodiment 7
On the basis of embodiment 6, the second damping is provided with three groups, respectively along hard disk in addition to close to the three of circuit board
It is set on side, setting in this way enhances antidetonation protective effect of second damping to hard disk, extends it and uses the longevity
Life.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement made within refreshing and principle etc., should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of shock-absorbing hard disk cartridge, including hard disk box body (2) and cover (1), cover (1) is fastened on hard disk box body (2),
It is characterized in that：The first damping, the first damping packet are additionally provided between cover (1) and hard disk box body (2)
Two springs (13) are included, described spring (13) one end is connected with cover (1) madial wall, and the other end of spring (13) is connected to hard disk
Box body (2) bottom.
2. a kind of shock-absorbing hard disk cartridge as described in claim 1, it is characterised in that：First damping, which further includes, is arranged on cover
(1) torsional spring on madial wall (11) and two connecting rods (12), two free ends of torsional spring (11) respectively with two connecting rods
(12) head end connection, two connecting rods (12) are set in "eight" shape, and two springs (13) are respectively sleeved at two connecting rods
(12) tail end.
3. such as a kind of shock-absorbing hard disk cartridge of claims 1 or 2 any one of them, it is characterised in that：The first damping edge
The direction setting of the four edges of cover (1) is multigroup.
4. a kind of shock-absorbing hard disk cartridge as described in claim 1, it is characterised in that：The hard disk box body (2) is held including hard disk
Chamber and the circuit board chamber resettling adjacent with hard disk chamber resettling are put, circuit board (4) is placed in circuit board chamber resettling,
Hard disk (3) is placed in hard disk chamber resettling, hard disk is provided with around hard disk (3) and fixes vibration abatement.
5. a kind of shock-absorbing hard disk cartridge as claimed in claim 4, it is characterised in that：The hard disk fixes vibration abatement including close
The fixed plate (5) of hard disk (3) and the second damping close to hard disk box body (2), fixed plate (5) and the second damping
It is disposed adjacent.
6. a kind of shock-absorbing hard disk cartridge as claimed in claim 5, it is characterised in that：Second damping includes two connecting rods
(12), two connecting rods (12) are set in "eight" shape, and the tail end of connecting rod (12) is arranged with spring (13), spring (13) it is another
One end is connected to fixed plate (5) side, and the inner wall side of the hard disk box body (2) is additionally provided with torsional spring (11), torsional spring (11)
Head end of two free ends respectively with two connecting rods (12) connect.
7. a kind of shock-absorbing hard disk cartridge as claimed in claim 6, it is characterised in that：Second damping is provided with three groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810225390.0A CN108154890A (en) | 2018-03-19 | 2018-03-19 | A kind of shock-absorbing hard disk cartridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810225390.0A CN108154890A (en) | 2018-03-19 | 2018-03-19 | A kind of shock-absorbing hard disk cartridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108154890A true CN108154890A (en) | 2018-06-12 |
Family
ID=62456592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810225390.0A Withdrawn CN108154890A (en) | 2018-03-19 | 2018-03-19 | A kind of shock-absorbing hard disk cartridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108154890A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108958391A (en) * | 2018-06-19 | 2018-12-07 | 河南孚点电子科技有限公司 | A kind of mobile computer shock absorption case |
-
2018
- 2018-03-19 CN CN201810225390.0A patent/CN108154890A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108958391A (en) * | 2018-06-19 | 2018-12-07 | 河南孚点电子科技有限公司 | A kind of mobile computer shock absorption case |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180612 |
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| WW01 | Invention patent application withdrawn after publication |