CN114594840A - Hard disk protection device - Google Patents
Hard disk protection device Download PDFInfo
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- CN114594840A CN114594840A CN202210298981.7A CN202210298981A CN114594840A CN 114594840 A CN114594840 A CN 114594840A CN 202210298981 A CN202210298981 A CN 202210298981A CN 114594840 A CN114594840 A CN 114594840A
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- hard disk
- plate
- fixed
- shell
- shock attenuation
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- 230000035939 shock Effects 0.000 claims abstract description 35
- 230000017525 heat dissipation Effects 0.000 claims abstract description 26
- 238000013016 damping Methods 0.000 claims abstract description 17
- 230000001360 synchronised effect Effects 0.000 claims description 20
- 239000013013 elastic material Substances 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 229920000079 Memory foam Polymers 0.000 claims 1
- 229920001821 foam rubber Polymers 0.000 claims 1
- 239000008210 memory foam Substances 0.000 claims 1
- 238000013021 overheating Methods 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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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
-
- 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
- G06F1/20—Cooling means
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/78—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure storage of data
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Computer Security & Cryptography (AREA)
- Power Engineering (AREA)
- Software Systems (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention provides a hard disk protection device, comprising: a housing; the hard disk frame is arranged in the shell and comprises a transverse plate and a vertical plate which are integrally formed, the transverse plate and the vertical plate are arranged in a cross shape, and damping layers are arranged on the transverse plate and the vertical plate; the heat dissipation assembly is arranged at the bottom of the shell and around the hard disk frame, is lower than the hard disk frame in the vertical direction and is configured to blow air to a hard disk installed on the hard disk frame; damper, damper set up in the shell bottom, damper includes first shock attenuation portion and second shock attenuation portion, and first shock attenuation portion sets up for the diaphragm shock attenuation on the diaphragm, and the setting of second shock attenuation portion is for the riser shock attenuation on the riser. By using the scheme of the invention, the heat of the hard disk can be better radiated, the hard disk is protected from vibration, the possibility of damage caused by overheating or vibration of the hard disk can be reduced, and the service life of the hard disk is prolonged.
Description
Technical Field
The present invention relates to the field of computers, and more particularly, to a hard disk protection device.
Background
The computer hard disk is the most main storage device of the computer, and the host computer processes instructions and performs operation through the hard disk. The hard disk mainly comprises a mechanical hard disk and a solid state hard disk, wherein the mechanical hard disk mainly comprises a main shaft, a motor, a magnetic disk, a magnetic head and a magnetic arm, the solid state hard disk adopts a main control, a flash memory chip, a cache and the like, and the mechanical hard disk and the solid state hard disk are easy to damage after being subjected to external force, so that when the hard disk is installed, the hard disk is installed on a hard disk rack, and then the hard disk rack is installed on a host, and the possibility that the hard disk is directly installed on the host to cause damage to the hard disk can be effectively reduced.
Because the hard disk is easy to vibrate when processing instructions or performing operation, when the hard disk vibrates, other electronic components in the case are easy to vibrate together, the vibration of the hard disk is aggravated, the vibration in the hard disk is accelerated, and the hard disk is easy to damage.
Disclosure of Invention
In view of this, an embodiment of the present invention provides a hard disk protection device, which can better dissipate heat of a hard disk, protect the hard disk from vibration, reduce the possibility of damage caused by overheating or vibration of the hard disk, and prolong the service life of the hard disk.
In view of the above object, an aspect of an embodiment of the present invention provides a hard disk protection apparatus, including:
a housing;
the hard disk frame is arranged in the shell and comprises a transverse plate and a vertical plate which are integrally formed, the transverse plate and the vertical plate are arranged in a cross shape, and damping layers are arranged on the transverse plate and the vertical plate;
the heat dissipation assembly is arranged at the bottom of the shell and around the hard disk frame, is lower than the hard disk frame in the vertical direction and is configured to blow air to a hard disk installed on the hard disk frame;
damper, damper set up in the shell bottom, damper includes first shock attenuation portion and second shock attenuation portion, and first shock attenuation portion sets up for the diaphragm shock attenuation on the diaphragm, and the setting of second shock attenuation portion is for the riser shock attenuation on the riser.
According to one embodiment of the invention, the shock absorbing layer is made of rubber and/or memory sponge.
According to one embodiment of the invention, the heat dissipation assembly comprises four heat dissipation fans and four air guide grids, the heat dissipation fans are fixed on the inner bottom surface of the shell and are arranged around the hard disk rack, the air guide grids are positioned above the heat dissipation fans, and air flow generated by the heat dissipation fans is blown to the hard disk through the air guide grids.
According to an embodiment of the invention, the heat dissipation assembly further comprises eight air deflectors, one ends of the two air deflectors are fixed with two adjacent edges of one air guiding grid, the opposite end of one of the two air deflectors is fixed with the transverse plate, and the opposite end of the other of the two air deflectors is fixed with the vertical plate.
According to one embodiment of the present invention, the first damping portion includes two first elastic members, one end of each first elastic member is fixed to the transverse plate, and the other end of each first elastic member is fixed to the inner bottom surface of the housing, and the elastic direction of each first elastic member is parallel to the height direction of the housing.
According to an embodiment of the present invention, the first damping portion further includes a second elastic member and a rotating rod, a central point of the second elastic member is fixed to the inner bottom surface of the housing, an elastic direction of the second elastic member is perpendicular to a height direction of the housing, two ends of the second elastic member are respectively fixed with abutting pieces, one end of the two rotating rods is respectively hinged to the two abutting pieces, and the other end of the two rotating rods is respectively hinged to one end of the transverse plate.
According to an embodiment of the present invention, the second damper includes a support plate made of a resin elastic material, the support plate includes a first plate and two second plates, the first plate is arc-shaped and an arc-shaped middle portion abuts against the vertical plate, both ends of the first plate are respectively connected to one ends of the two second plates, and the two second plates are disposed on the inner bottom surface of the housing.
According to one embodiment of the invention, two second plates are slidably connected to the inner bottom surface of the housing.
According to an embodiment of the present invention, further comprising:
fixed subassembly, fixed subassembly include fixed plate, intermediate lever and actuating lever, and two fixed plate slided in opposite directions set up on the diaphragm, and two fixed plate slided in opposite directions set up on the riser, and the fixed plate is the L type, and the actuating lever slides along the shell direction of height and sets up on the hard disk rack, and the one end of intermediate lever is articulated with the actuating lever, and the other end and the fixed plate bottom surface of intermediate lever are articulated.
According to an embodiment of the present invention, further comprising:
the synchronous component comprises a synchronous ring and a synchronous rod, the synchronous rod is arranged at the center of the hard disk rack in a sliding mode, the sliding direction of the synchronous rod is parallel to the height direction of the shell, when the hard disk is not installed, the synchronous rod extends out of one end, far away from the inner bottom surface of the shell, of the hard disk rack, the synchronous ring is fixedly connected with the synchronous rod, and the periphery of the synchronous rod is fixedly connected with the driving rod.
The invention has the following beneficial technical effects: the hard disk protection device provided by the embodiment of the invention is characterized in that a shell is arranged; the hard disk frame is arranged in the shell and comprises a transverse plate and a vertical plate which are integrally formed, the transverse plate and the vertical plate are arranged in a cross shape, and damping layers are arranged on the transverse plate and the vertical plate; the heat dissipation assembly is arranged at the bottom of the shell and around the hard disk frame, is lower than the hard disk frame in the vertical direction and is configured to blow air to a hard disk installed on the hard disk frame; damper, damper sets up in the shell bottom, damper includes first shock attenuation portion and second shock attenuation portion, and first shock attenuation portion sets up and be the diaphragm shock attenuation on the diaphragm, and the second shock attenuation portion sets up and be riser absorbing technical scheme on the riser, can be better dispel the heat to the hard disk, and the protection hard disk is difficult for producing vibrations, can reduce the hard disk overheated or shake and lead to the possibility of damaging, the life of extension hard disk.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other embodiments can be obtained according to the drawings without creative efforts.
FIG. 1 is a diagram of a hard disk protection device according to an embodiment of the present invention;
FIG. 2 is a diagram of a hard disk protection device according to an embodiment of the present invention;
FIG. 3 is a schematic view of a shock absorbing assembly according to one embodiment of the present invention;
FIG. 4 is a schematic view of a shock assembly according to one embodiment of the present invention;
FIG. 5 is a schematic view of a securing assembly according to one embodiment of the present invention;
FIG. 6 is an enlarged schematic view at A of FIG. 5 according to one embodiment of the present invention;
fig. 7 is an enlarged schematic view at B in fig. 5 according to an embodiment of the present invention.
Detailed Description
Embodiments of the present disclosure are described below. However, it is to be understood that the disclosed embodiments are merely examples and that other embodiments may take various and alternative forms. The figures are not necessarily to scale; certain features may be exaggerated or minimized to show details of particular components. Therefore, specific structural and functional details disclosed herein are not to be interpreted as limiting, but merely as a representative basis for teaching one skilled in the art to variously employ the present invention. As one of ordinary skill in the art will appreciate, various features illustrated and described with reference to any one of the figures may be combined with features illustrated in one or more other figures to produce embodiments that are not explicitly illustrated or described. The combination of features shown provides a representative embodiment for a typical application. However, various combinations and modifications of the features consistent with the teachings of the present disclosure may be desired for certain specific applications or implementations.
In view of the above object, a first aspect of embodiments of the present invention proposes an embodiment of a hard disk protection apparatus. Fig. 1 shows a schematic view of the device.
As shown in fig. 1, the apparatus may include:
a housing 1;
the hard disk rack 2 is arranged in the shell 1, the hard disk rack 2 comprises a transverse plate 21 and a vertical plate 22 which are integrally formed, the transverse plate 21 and the vertical plate 22 are approximately arranged in a cross shape, and damping layers 23 are arranged on the transverse plate 21 and the vertical plate 22;
the heat dissipation assembly 3 is arranged at the bottom of the shell 1 and around the hard disk rack 2, the heat dissipation assembly 3 is lower than the hard disk rack 2 in the vertical direction, and the heat dissipation assembly 3 is configured to blow air to a hard disk mounted on the hard disk rack 2;
damper 4, damper 4 set up in shell 1 bottom, and damper 4 includes first shock attenuation portion and second shock attenuation portion, and first shock attenuation portion sets up for diaphragm 21 shock attenuation on diaphragm 21, and the setting of second shock attenuation portion is for riser 22 shock attenuation on riser 22.
Through the technical scheme of the invention, the heat of the hard disk can be better radiated, the hard disk is protected from vibration, the possibility of damage caused by overheating or vibration of the hard disk can be reduced, and the service life of the hard disk is prolonged.
In a preferred embodiment of the present invention, referring to fig. 1 and 2, the apparatus includes a housing 1 and a hard disk rack 2, the housing 1 is provided with a plurality of ventilation holes, and the hard disk rack 2 is placed inside the housing 1. The hard disk frame 2 comprises a transverse plate 21 and a vertical plate 22 which are integrally formed, shock-absorbing layers 23 are arranged on the transverse plate 21 and the vertical plate 22, the shock-absorbing layers 23 can be made of rubber or memory sponge, but the shock-absorbing layers can be made of materials capable of absorbing shock, rubber is selected in the embodiment, and a plurality of ventilation openings 24 are defined by the transverse plate 21 and the vertical plate 22. The bottom surface in the shell 1 is provided with a heat dissipation component 3, the heat dissipation component 3 is arranged below the ventilation opening 24, and the bottom surface in the shell 1 is also provided with a damping component 4. Because the setting of vent 24, reduce the area of contact between hard disk and the hard disk frame 2 to vent 24 and radiator unit 3 mutually support, have improved the radiating effect of hard disk, reduce the overheated ageing possibility of leading to inside components and parts of hard disk, mutually support through buffer layer 23 and damper unit 4 simultaneously, stabilize the vibrations of producing the hard disk and absorb, reduce the possibility that the hard disk damaged, stably improve the operational effect of hard disk, prolong the life of hard disk.
In a preferred embodiment of the present invention, referring to fig. 1, the heat dissipation assembly 3 includes a heat dissipation fan 31, an air guiding grid 32 and an air guiding plate 33, in one embodiment, the number of the heat dissipation fan 31 and the number of the air guiding grid 32 are four, the number of the air guiding plate 33 is eight, the heat dissipation fan 31 is fixed on the inner bottom surface of the housing 1, the vent 24 is located right above the heat dissipation fan 31, and further, the airflow generated by the heat dissipation fan 31 can directly contact with the hard disk, so as to accelerate the heat exchange speed. The air guide grille 32 covers the radiating fan 31, and the air guide grille 32 divides the air flow generated by the radiating fan 31 into a plurality of air flows to disperse the air flow, so that the contact area between the air flow and the hard disk is increased, and the radiating area is increased.
In a preferred embodiment of the present invention, referring to fig. 1, two air deflectors 33 are fixed to one air guide grille 32, and one end of the air deflector 33 away from the air guide grille 32 is inclined toward the hard disk rack 2, that is, the end of the air deflector 33 connected to the hard disk rack 2 is higher than the end connected to the air guide grille 32, so that the air deflector 33 guides the air flow generated by the cooling fan 31 to the contact position between the hard disk and the hard disk rack 2, thereby stably improving the heat dissipation effect of the hard disk and reducing the possibility of damaging the electronic components inside the hard disk due to overheating of the hard disk.
In a preferred embodiment of the present invention, referring to fig. 3 and 4, the damper assembly 4 includes a first damper portion including a plurality of first elastic members 41, in one embodiment, the number of the first elastic members 41 is two, and the two first elastic members 41 are respectively disposed at both ends of the transverse plate 21. One end of the first elastic member 41 is fixed to the transverse plate 21, the other end of the first elastic member 41 is fixed to the inner bottom surface of the housing 1, and the elastic direction of the first elastic member 41 is parallel to the height direction of the housing 1. The first elastic element 41 may be a spring or a spring plate, but any elastic element that can be elastically deformed may be used, and in one embodiment, a spring is used. When the hard disk vibrates, the first elastic member 41 can deform along the height direction of the housing 1 to absorb the vibration, so as to reduce the possibility that the hard disk drives the housing 1 to vibrate synchronously.
In a preferred embodiment of the present invention, referring to fig. 3, the first damping portion further includes a second elastic member 42 and a rotating rod 44, a central point of the second elastic member 42 is fixed to the inner bottom surface of the housing 1, an elastic direction of the second elastic member 42 is perpendicular to the height of the housing 1, two ends of the second elastic member 42 are respectively fixed with an abutting piece 421, the second elastic member 42 may be a spring or an elastic piece, but any elastic member that can be elastically deformed may be used, and in one embodiment, a spring is used. One end of the rotating rod 44 is hinged to the abutting piece 421, and the other end of the rotating rod 44 is hinged to the transverse plate 21. And then when the hard disk shakes, pressure is exerted towards the bottom surface in the shell 1 to the hard disk frame 2, and the contained angle that the one end that the bottom surface in the shell 1 was kept away from to dwang 44 and butt piece 421 encloses out increases, and the one end that the dwang 44 kept away from diaphragm 21 slides towards second elastic component 42 center promptly, and second elastic component 42 takes place deformation absorption vibrations. Through the mutual cooperation of the first elastic member 41 and the second elastic member 42, the vibration generated by the hard disk is diffused towards different directions, and the vibration generated by the hard disk is stably absorbed.
In a preferred embodiment of the present invention, referring to fig. 3 and 4, the second shock absorbing member includes a support plate 43, the support plate 43 is disposed parallel to the riser 22, the support plate 43 has a substantially arc shape and is made of an elastic material, and the support plate 43 is made of a resin elastic plate in one embodiment. The supporting plate 43 includes a first plate 431 and two second plates 432, the first plate 431 is disposed in an arc shape, the middle of the arc shape abuts against the vertical plate 22, two ends of the first plate 431 are respectively fixed to the two second plates 432, the second plates 432 are disposed parallel to the inner bottom surface of the housing 1, and the second plates 432 are slidable relative to the inner bottom surface of the housing 1. When the hard disk shakes, the supporting plate 43 can support the hard disk frame 2, when the hard disk frame 2 transmits the shake towards the inner bottom surface of the shell 1, the shake can be smoothly transmitted to the first plate 431 and the second plate 432 along the fillet structure, the first plate 431 deforms, the two second plates 432 slide back to back, the stability of the hard disk frame 2 is maintained in the sliding process, the possibility of the first elastic piece 41 distorting is reduced, the possibility of the hard disk frame 2 colliding with the shell 1 to cause the hard disk is reduced, and the service life of the hard disk is prolonged.
In a preferred embodiment of the present invention, referring to fig. 4 and 5, in order to increase the stability of the hard disk on the hard disk rack 2, a fixing assembly 5 is disposed on the hard disk rack 2, the fixing assembly 5 includes a fixing plate 51, an intermediate rod 52 and a driving rod 53, in this embodiment, the number of the fixing plate 51, the intermediate rod 52 and the driving rod 53 is four, two of the fixing plates 51 are disposed on the horizontal plate 21 in an opposite sliding manner, the remaining two fixing plates 51 are disposed on the vertical plate 22 in an opposite sliding manner, and the fixing plates 51 are disposed in an L shape. The driving rod 53 is slidably arranged on the hard disk frame 2 along the height direction of the shell 1, one end of the intermediate rod 52 is hinged with the driving rod 53, the other end of the intermediate rod 52 is hinged with the bottom surface of the fixed plate 51, and an acute angle is defined between the intermediate rod 52 and the bottom surface of the fixed plate 51. When the hard disk is not mounted, the drive lever 53 extends to a side of the hard disk holder 2 away from the inner bottom surface of the housing 1. When the installation hard disk, the hard disk promotes actuating lever 53 and slides towards the bottom surface in the shell 1, drives intermediate lever 52 and rotates, and then drives fixed plate 51 and slides towards hard disk rack 2 center, and after hard disk and hard disk rack 2 butt, fixed plate 51 and hard disk periphery butt realize the stable centre gripping to the hard disk, improve the stability of hard disk in hard disk rack 2.
In a preferred embodiment of the present invention, referring to fig. 5 and 6, in order to improve the synchronization of the sliding of the fixing plate 51, a synchronization unit 6 is disposed on the hard disk frame 2, the synchronization unit 6 includes a synchronization ring 62 and a synchronization rod 61, the synchronization rod 61 is slidably disposed at the center of the hard disk frame 2, the sliding direction of the synchronization rod 61 is parallel to the height direction of the housing 1, and when no hard disk is mounted, the synchronization rod 61 extends out of one end of the hard disk frame 2 away from the inner bottom surface of the housing 1. The synchronizing ring 62 is fixedly connected to the synchronizing rod 61, and the outer periphery of the synchronizing rod 61 is fixedly connected to the drive rod 53. When the installation hard disk, the hard disk pushes against the synchronizing rod 61 and pushes the synchronizing rod 61 to slide, and then the driving rods 53 can be driven to slide synchronously, namely the fixing plate 51 is driven to slide synchronously and clamp the hard disk, so that the clamping stability of the fixing plate 51 to the hard disk is poor due to the error of the placing position of the hard disk is reduced.
In a preferred embodiment of the present invention, referring to fig. 4, in order to improve the stability of the hard disk rack 2 when installing the hard disk, a fixing rod 12 is fixedly disposed on the housing 1, a vertical plate 22 is hinged with a supporting rod 13, and one end of the supporting rod 13 far away from the vertical plate 22 is rotatably connected with a fixing plate 51. In order to fix the rotation angle between the support bar 13 and the fixing bar 12, a locking assembly 7 is provided on the support bar 13.
In a preferred embodiment of the present invention, referring to fig. 5 and 7, the locking assembly 7 comprises a ratchet 71, a pawl 72 and a third elastic member 73, the ratchet 71 is fixedly disposed on the support rod 13, a central shaft 711 is coaxially fixed on the ratchet 71, and the central shaft 711 passes through the fixing rod 12. A mounting rod 74 is fixed on the inner bottom surface of the shell 1, the pawl 72 is rotatably connected to the mounting rod 74, and when the hard disk is not completely mounted on the hard disk rack 2, the pawl 72 and the ratchet wheel 71 are always in an engaged state. One end of the third elastic member 73 is hinged to the pawl 72, and the other end of the third elastic member 73 is hinged to the bridging rod 74. The third elastic member 73 may be a spring or a torsion spring, but any elastic member may be used to drive the pawl 72 and the ratchet 71 to engage with each other.
In a preferred embodiment of the present invention, referring to fig. 4 and 5, in order to release the fixing of the support rod 13 by the locking assembly 7, a separation member 8 is provided on the housing 1. The separating component 8 comprises a separating rope 81, a plurality of fixed pulleys 82 and a placing plate 83, the number of the fixed pulleys 82 is two in the embodiment, the placing plate 83 is fixed on the inner bottom surface of the shell 1, the two fixed pulleys 82 are rotatably connected to the placing plate 83, and the two fixed pulleys 82 are arranged perpendicular to the height direction of the shell 1. One end of the separation rope 81 is hinged with the synchronizing rod 61, and the other end of the separation rope 81 passes through the two fixed pulleys 82 in sequence and is hinged with the pawl 72, so that the two ends of the separation rope 81 synchronously slide. Before the hard disk is mounted, the pawl 72 is always engaged with the ratchet 71, and the relative positional relationship between the support rod 13 and the fixing rod 12 is fixed, and the relative positional relationship between the hard disk holder 2 and the housing 1 is fixed. In the process of installing hard disk frame 2, the hard disk abuts against synchronous rod 61 and pushes synchronous rod 61 to slide towards the inner bottom surface of shell 1, and simultaneously drives separation rope 81 to slide towards the inner bottom surface of shell 1, so that separation rope 81 is gradually tightened and pulls pawl 72, when the hard disk is completely fixed with hard disk frame 2, pawl 72 is separated from ratchet wheel 71, and then support rod 13 can freely rotate around fixing rod 12, and damping component 4 can stably absorb the vibration generated by the hard disk, thereby improving the convenience of hard disk installation.
The heat dissipation assembly 3 is matched with the ventilation opening 24, so that the heat dissipation area of the hard disk is stably increased, the heat dissipation effect of the hard disk is improved, and the possibility that the hard disk is overheated and aged to aggravate vibration is reduced; through the mutual matching of the damping layer 23 and the damping component 4, the vibration generated by the hard disk is stably absorbed, the possibility that the hard disk is damaged due to resonance with other elements in the host is stably reduced, and the service life of the hard disk is prolonged; through the mutual cooperation of locking Assembly 7 and separating part 8, improve the stability of hard disk installation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
The embodiments described above, particularly any "preferred" embodiments, are possible examples of implementations and are presented merely to clearly understand the principles of the invention. Many variations and modifications may be made to the above-described embodiments without departing from the spirit and principles of the technology described herein. All such modifications are intended to be included within the scope of this disclosure and protected by the following claims.
Claims (10)
1. A hard disk protection device, comprising:
a housing;
the hard disk rack is arranged inside the shell and comprises a transverse plate and a vertical plate which are integrally formed, the transverse plate and the vertical plate are approximately arranged in a cross shape, and damping layers are arranged on the transverse plate and the vertical plate;
the heat dissipation assembly is arranged at the bottom of the shell and around the hard disk frame, is lower than the hard disk frame in the vertical direction and is configured to blow air to a hard disk installed on the hard disk frame;
the damping component, the damping component sets up in the shell bottom, the damping component includes first shock attenuation portion and second shock attenuation portion, first shock attenuation portion sets up for the diaphragm shock attenuation on the diaphragm, the second shock attenuation portion sets up for the riser shock attenuation on the riser.
2. The device of claim 1, wherein the shock absorbing layer is comprised of rubber and/or memory foam.
3. The apparatus as claimed in claim 1, wherein the heat dissipating member includes four heat dissipating fans and four air guiding grills, the heat dissipating fans are fixed on the inner bottom surface of the casing and are disposed around the hard disk rack, the air guiding grills are disposed above the heat dissipating fans, and the air flow generated by the heat dissipating fans is blown to the hard disk through the air guiding grills.
4. The apparatus of claim 3, wherein the heat dissipation assembly further comprises eight air deflectors, one end of each of the eight air deflectors is fixed to each of two adjacent sides of one of the air guiding grids, an opposite end of one of the two air deflectors is fixed to the cross plate, and an opposite end of the other of the two air deflectors is fixed to the vertical plate.
5. The device of claim 1, wherein the first damping portion comprises two first elastic members, one end of each first elastic member is fixed to the transverse plate, the other end of each first elastic member is fixed to the inner bottom surface of the shell, the elastic direction of each first elastic member is parallel to the height direction of the shell, and the two first elastic members are respectively arranged at two ends of the transverse plate.
6. The device of claim 5, wherein the first damping portion further comprises a second elastic member and a rotating rod, a central point of the second elastic member is fixed on the inner bottom surface of the housing, an elastic force direction of the second elastic member is perpendicular to a height direction of the housing, two ends of the second elastic member are respectively fixed with a contact piece, one end of each of the two rotating rods is respectively hinged with the two contact pieces, and the other end of each of the two rotating rods is respectively hinged with one end of the transverse plate.
7. The apparatus of claim 1, wherein the second damper includes a support plate made of a resin elastic material, the support plate including a first plate and two second plates, the first plate being curved and an arc-shaped middle portion abutting against the vertical plate, both ends of the first plate being respectively connected to one ends of the two second plates, the two second plates being disposed on an inner bottom surface of the housing.
8. The device of claim 7, wherein the two second plates are slidably coupled to the inner bottom surface of the housing.
9. The apparatus of claim 1, further comprising:
the fixed subassembly, fixed subassembly include fixed plate, intermediate lever and actuating lever, and two fixed plates slide in opposite directions and set up on the diaphragm, and two fixed plates slide in opposite directions and set up on the riser, and the fixed plate is the L type, and the actuating lever slides along the shell direction of height and sets up on the hard disk rack, and the one end and the actuating lever of intermediate lever are articulated, and the other end and the fixed plate bottom surface of intermediate lever are articulated.
10. The apparatus of claim 9, further comprising:
the synchronous component comprises a synchronous ring and a synchronous rod, the synchronous rod is arranged at the center of the hard disk rack in a sliding mode, the sliding direction of the synchronous rod is parallel to the height direction of the shell, when the hard disk is not installed, the synchronous rod extends out of one end, far away from the inner bottom surface of the shell, of the hard disk rack, the synchronous ring is fixedly connected with the synchronous rod, and the periphery of the synchronous rod is fixedly connected with the driving rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210298981.7A CN114594840B (en) | 2022-03-25 | 2022-03-25 | Hard disk protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210298981.7A CN114594840B (en) | 2022-03-25 | 2022-03-25 | Hard disk protection device |
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| CN114594840A true CN114594840A (en) | 2022-06-07 |
| CN114594840B CN114594840B (en) | 2024-02-02 |
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| CN202210298981.7A Active CN114594840B (en) | 2022-03-25 | 2022-03-25 | Hard disk protection device |
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN112783292A (en) * | 2021-01-29 | 2021-05-11 | 赵艺琳 | Computer hard disk shock attenuation protection device |
| CN114005471A (en) * | 2021-11-09 | 2022-02-01 | 河南工业职业技术学院 | Computer hard disk protection device that takes precautions against earthquakes |
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| EP1202280A2 (en) * | 2000-10-25 | 2002-05-02 | Material Sciences Corporation | Hard disk drive mounting bracket for noise and vibration control |
| US20060072241A1 (en) * | 2004-09-30 | 2006-04-06 | Feliss Norbert A | System, method, and apparatus for a wireless hard disk drive |
| CN101064180A (en) * | 2006-04-29 | 2007-10-31 | 英业达股份有限公司 | Vibration damping element, vibration damping system applying vibration element and method for designing vibration damping element |
| CN101640998A (en) * | 2008-07-31 | 2010-02-03 | 尹全权 | Liquid-cooled heat dissipation method for electronic element and computer and heat dissipation device thereof |
| CN101859588A (en) * | 2009-04-10 | 2010-10-13 | 鸿富锦精密工业（深圳）有限公司 | Hard disk bracket |
| WO2012088685A1 (en) * | 2010-12-30 | 2012-07-05 | Yang Meiying | Hard disk mounting device |
| WO2018032315A1 (en) * | 2016-08-16 | 2018-02-22 | 陈玮彤 | Anti-vibration heat dissipation bracket for hard disk drive |
| CN109308105A (en) * | 2018-11-07 | 2019-02-05 | 西安智悦达软件有限责任公司 | A kind of hard disc of computer rack device of good damping effect |
| US20200183466A1 (en) * | 2018-12-11 | 2020-06-11 | Chenbro Micom Co.,Ltd. | Partitioning member, hard disk fixing mechanism and server |
| CN112783292A (en) * | 2021-01-29 | 2021-05-11 | 赵艺琳 | Computer hard disk shock attenuation protection device |
| CN114005471A (en) * | 2021-11-09 | 2022-02-01 | 河南工业职业技术学院 | Computer hard disk protection device that takes precautions against earthquakes |
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| CN114594840B (en) | 2024-02-02 |
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