CN210442719U - Computer hard disk frame - Google Patents

Abstract

The utility model discloses a computer hard disk rack, which belongs to the field of computer fittings, the side of a fixing frame is provided with air holes, the fixing frame is internally and fixedly connected with a fixing block, a hard disk is fixedly clamped in the fixing block, the upper end of the fixing frame is fixedly connected with a cover plate, the upper end of the cover plate is provided with a groove, the bottom of the groove is provided with a through hole, the side inner wall of the groove is provided with symmetrical limiting grooves, a damping plate is sleeved in the groove in a sliding way, the inner of the damping plate is fixedly sleeved with a filter screen, the lower end of the damping plate is fixedly connected with a fan, the air suction end of the fan is arranged in the through hole, the damping plate and the damping pad which are arranged have the functions of force release and vibration elimination, the hard disk rack can be prevented from vibrating and generating noise due to the vibration force generated by the work of the, the hard disk has the functions of ventilation, moisture absorption and dust removal, and the service life of the hard disk is greatly prolonged.

Description

Computer hard disk frame

Technical Field

The utility model relates to a computer fittings field, more specifically says, relates to a computer hard-disk rack.

Background

The computer is commonly called as computer, is a modern electronic computing machine for high-speed computation, can perform numerical computation and logic computation, has a memory function, and is modern intelligent electronic equipment capable of automatically processing mass data at high speed according to program operation.

At present, the computer hard disk that we used is mostly installed the hard disk in computer machine incasement through the hard disk frame, but the hard disk can transmit vibrations for quick-witted case through the hard disk frame when vibrations rotational speed, the machine case receives the influence of shaking force and can produces great noise, and the radiator fan that current hard disk frame set up also does not have the shock attenuation function of buffering, also can cause quick-witted case vibrations to produce the noise, and the hard disk frame also does not set up filter unit in venthole department, when fan work, the air that contains aqueous vapor and dust directly gets into in the hard disk frame, so can cause the damage of hard disk for a long time, the life of hard disk has been shortened.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a computer hard disk rack, the shock attenuation board and the shock pad that it set up have the effect that the earial drainage removed the vibrations, the vibrations power that can avoid fan work to produce and the vibrations power that hard disk work produced cause quick-witted case vibrations noise emission for hard disk rack has vibration/noise reduction's effect, and the bleeder vent and the filter block that set up have the effect of ventilating and absorbing the moisture dust removal when fan heat dissipation, great extension the life of hard disk.

In order to solve the above problems, the utility model adopts the following technical proposal.

A computer hard disk rack comprises a fixing frame, wherein air holes are formed in the side face of the fixing frame, fixing blocks are fixedly connected in the fixing frame, hard disks are fixedly clamped in the fixing blocks, a cover plate is fixedly connected to the upper end of the fixing frame, a groove is formed in the upper end of the cover plate, a through hole is formed in the bottom of the groove, symmetrical limiting grooves are formed in the inner wall of the side face of the groove, a damping plate is sleeved in the groove in a sliding mode, a filter screen is fixedly sleeved in the damping plate, a fan is fixedly connected to the lower end of the damping plate, the air suction end of the fan is located in the through hole, symmetrical mounting plates are fixedly connected to the side face of the fixing frame, mounting holes are formed in the surface of the mounting plates, the damping plate and the damping pad which are arranged have the effects of force release and vibration elimination, and the vibration generated by the, the hard disk frame has the functions of shock absorption and noise reduction, the arranged air holes and the filter blocks have the functions of ventilation, moisture absorption and dust removal when the fan dissipates heat, and the service life of the hard disk is greatly prolonged.

Further, be provided with the mounting groove with the bleeder vent intercommunication in the mount, the joint has the filter block in the mounting groove, the shape of filter block is the bar, the material of filter block is the moisture absorption filter pulp, and the filter block of setting can get rid of aqueous vapor and dust in the air when the bleeder vent advances wind, has the effect of moisture absorption dust removal.

Further, the left side contact of fixed block is connected with the filter block, the right side of fixed block is equipped with the fixed slot, fixed cover has connect the shock pad in the fixed slot, the contact is connected with the hard disk in the shock pad, and the shock pad of setting has the effect that the discharge capacity removed the vibrations, can get rid of the vibrations power that the hard disk received, has ensured the stability in use of hard disk.

Further, the lower extreme of shock attenuation board is equipped with the constant head tank, the fixed cover has connect the spring in the constant head tank, the lower extreme contact of spring is connected with the apron, and at fan during operation, the spring that sets up has the absorbing effect of buffering, can avoid the shaking force that fan work produced to cause the influence to the hard disk.

Furthermore, the both ends fixedly connected with symmetrical gag lever post of shock attenuation board, the shape of gag lever post is cylindrical, the spacing groove has been cup jointed in the surperficial slip of gag lever post, and the gag lever post that sets up has spacing anticreep effect when the shock attenuation board reciprocates.

Further, the fixed surface of gag lever post has cup jointed the anticollision cover, the shape of anticollision cover is circular, the material of anticollision cover is elasticity wear-resisting rubber, and the anticollision cover of setting can avoid gag lever post and spacing groove to bump, has prolonged the life of gag lever post.

Further, the outer end of hard disk is equipped with the baffle, the baffle size is greater than the size of fixed slot, the surface contact of baffle is connected with the fixed block, and when the hard disk was installed in the fixed block, the baffle had spacing effect.

Compared with the prior art, the utility model has the advantages of:

(1) the shock attenuation board and the shock pad that this scheme set up have the effect that the power of letting out removes the shake, and the shaking force that can avoid fan work to produce and the shaking force that hard disk work produced cause quick-witted case vibrations to send the noise for hard disk frame has vibration/noise reduction's effect, and the bleeder vent and the filter block that set up have the effect of ventilating and moisture absorption dust removal when the fan dispels the heat, great extension the life of hard disk.

(2) The mounting groove that is provided with in the mount and communicates with the bleeder vent, the joint has the filter block in the mounting groove, and the shape of filter block is the bar, and the material of filter block is the moisture absorption filter pulp, and the filter block of setting can get rid of aqueous vapor and dust in the air when the bleeder vent is ventilated, has the effect of moisture absorption dust removal.

(3) The left side contact of fixed block is connected with the filter block, and the right side of fixed block is equipped with the fixed slot, and fixed the cup joint has the shock pad in the fixed slot, and the contact is connected with the hard disk in the shock pad, and the shock pad of setting has the effect that the discharge capacity removes the vibrations, can get rid of the vibrations power that the hard disk received, has ensured the stability in use of hard disk.

(4) The lower extreme of shock attenuation board is equipped with the constant head tank, and the fixed cover has connect the spring in the constant head tank, and the lower extreme contact of spring is connected with the apron, and at fan during operation, the spring that sets up has the shock attenuation effect of buffering, can avoid the vibrations power that fan work produced to cause the influence to the hard disk.

(5) The gag lever post of both ends fixedly connected with symmetry of shock attenuation board, the shape of gag lever post is cylindrical, and the spacing groove has been cup jointed in the surperficial slip of gag lever post, and the gag lever post of setting has spacing anticreep effect when the shock attenuation board reciprocates.

(6) The fixed surface of gag lever post has cup jointed the anticollision cover, and the shape of anticollision cover is circular, and the material of anticollision cover is elasticity wear-resisting rubber, and the anticollision cover of setting can avoid gag lever post and spacing groove to bump, has prolonged the life of gag lever post.

(7) The outer end of hard disk is equipped with the baffle, and the baffle size is greater than the size of fixed slot, and the surface contact of baffle is connected with the fixed block, and when the hard disk was installed in the fixed block, the baffle had spacing effect.

Drawings

FIG. 1 is a perspective view of the overall structure of the present invention;

FIG. 2 is a side view of the mounting structure of the fixing frame and the cover plate of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2;

FIG. 4 is a sectional view of the hard disk and the fixing block of the present invention;

fig. 5 is a sectional view of the filter block and the fixing frame of the present invention.

The reference numbers in the figures illustrate:

the air filter comprises a fixing frame 1, air holes 11, mounting grooves 12, a filter block 2, a fixing block 3, fixing grooves 31, a damping pad 32, a hard disk 33, a baffle 34, a cover plate 4, grooves 41, through holes 42, a limiting groove 43, a damping plate 5, a filter screen 51, a fan 52, a limiting rod 53, a bump protection sleeve 54, a positioning groove 55, a spring 56 and a mounting plate 6.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, a computer hard disk rack comprises a fixing frame 1, referring to fig. 1-5, a side surface of the fixing frame 1 is provided with air vents 11, when a fan 52 works, air outside the hard disk rack enters the hard disk rack through the air vents 11 to keep air circulation in the hard disk rack, so that heat dissipation efficiency can be improved, when a fixing block 3 is fixedly connected in the fixing frame 1, the fixing block 3 is used for fixing the position of a hard disk 33, the hard disk 33 is fixedly clamped in the fixing block 3, the upper end of the fixing frame 1 is fixedly connected with a cover plate 4, the upper end of the cover plate 4 is provided with a groove 41, the bottom of the groove 41 is provided with through holes 42, the inner wall of the side surface of the groove 41 is provided with symmetrical limiting grooves 43, the groove 41 is slidably sleeved with a damping plate 5, the inner of the damping plate 5 is fixedly sleeved with a filter screen 51, when, the lower extreme contact of filter screen 51 has the air-out end of fan 52, the lower extreme fixedly connected with fan 52 of damper plate 5, the model of fan 52 is AFB02512HHA, belong to prior art, fan 52 passes through the wire and is connected with computer power series, fan 52 is with dispelling the heat to hard disk 33, the end of induced drafting of fan 52 is in through-hole 42, the side fixedly connected with symmetrical mounting panel 6 of mount 1, the surface of mounting panel 6 is equipped with the mounting hole, the mounting panel 6 of setting is used for fixing the hard disk rack in the computer machine incasement.

Please refer to fig. 4 and 5, a mounting groove 12 communicated with the air vent 11 is arranged in the fixing frame 1, a filter block 2 is clamped in the mounting groove 12, the filter block 2 is in a strip shape, the filter block 2 is made of moisture absorption filter cotton, the filter block 2 can remove moisture and dust in air when the air vent 11 admits air, and has the functions of moisture absorption and dust removal, the left side of the fixing block 3 is in contact connection with the filter block 2, the right side of the fixing block 3 is provided with a fixing groove 31, a shock pad 32 is fixedly sleeved in the fixing groove 31, the hard disk 33 is in contact connection with the shock pad 32, the shock pad 32 has the functions of releasing force and shock removal, the shock force applied to the hard disk 33 can be removed, and the use stability of the hard disk 33 is.

Referring to fig. 2 and 3, the lower end of the damping plate 5 is provided with a positioning groove 55, a spring 56 is fixedly sleeved in the positioning groove 55, the lower end of the spring 56 is in contact connection with the cover plate 4, when the fan 52 works, the arranged spring 56 has a damping buffering effect, and can prevent the influence of the vibration force generated by the work of the fan 52 on the hard disk 33, two ends of the damping plate 5 are fixedly connected with symmetrical limiting rods 53, the limiting rods 53 are cylindrical, the limiting grooves 43 are sleeved on the surfaces of the limiting rods 53 in a sliding manner, and the arranged limiting rods 53 have a limiting and anti-falling effect when the damping plate 5 moves up and down.

Please refer to fig. 2 and 4, the surface fixing of the stop lever 53 is sleeved with the anti-collision sleeve 54, the shape of the anti-collision sleeve 54 is circular, the anti-collision sleeve 54 is made of elastic wear-resistant rubber, the set anti-collision sleeve 54 can prevent the stop lever 53 from colliding with the limit groove 43, the service life of the stop lever 53 is prolonged, the outer end of the hard disk 33 is provided with the baffle 4, the size of the baffle 4 is larger than that of the fixing groove 31, the surface of the baffle 4 is in contact with the fixing block 3, and when the hard disk 33 is installed in the fixing block 3, the baffle 4 has a limiting effect.

When the computer hard disk frame works on a hard disk 33, the shock pad 32 arranged in the fixed block 3 buffers and eliminates the vibration force generated by the work of the hard disk 33, so that the vibration force generated by the work of the hard disk 33 can not be transmitted into a computer case through a hard disk frame, and when the fan 52 works, the spring 56 arranged on the shock pad 5 can buffer and eliminate the vibration force generated by the work of the fan 52, so that the vibration force generated by the work of the fan 52 can not be transmitted into the computer case through the hard disk frame, thereby avoiding the generation of noise, the arranged shock pad 5 and the shock pad 32 have the functions of force leakage and shock removal, so that the hard disk frame has the functions of shock absorption and noise reduction, when the fan 52 works and dissipates heat, the air outside the hard disk frame enters the hard disk frame through the air holes 11, and when the air passes through the filter block 2 arranged at one end of the air holes 11, the filter block 2 absorbs and blocks moisture and dust, moist air and dust are prevented from entering the hard disk rack, damage of the moist air and dust to the hard disk 33 is effectively avoided, and therefore the service life of the hard disk 33 is prolonged.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims (7)

1. A computer hard disk frame comprises a fixing frame (1), and is characterized in that: the side surface of the fixing frame (1) is provided with an air hole (11), a fixing block (3) is fixedly connected in the fixing frame (1), a hard disk (33) is fixedly clamped in the fixed block (3), a cover plate (4) is fixedly connected at the upper end of the fixed frame (1), the upper end of the cover plate (4) is provided with a groove (41), the bottom of the groove (41) is provided with a through hole (42), the inner wall of the side surface of the groove (41) is provided with symmetrical limiting grooves (43), the groove (41) is sleeved with a damping plate (5) in a sliding way, a filter screen (51) is sleeved in the damping plate (5), a fan (52) is fixedly connected at the lower end of the damping plate (5), the air suction end of the fan (52) is positioned in the through hole (42), the side face of the fixing frame (1) is fixedly connected with symmetrical mounting plates (6), and mounting holes are formed in the surface of each mounting plate (6).

2. The computer hard disk rack of claim 1, wherein: be provided with mounting groove (12) with bleeder vent (11) intercommunication in mount (1), the joint has filter block (2) in mounting groove (12), the shape of filter block (2) is the bar, the material of filter block (2) is the moisture absorption filter pulp.

3. The computer hard disk rack of claim 1, wherein: the left side contact of fixed block (3) is connected with filter block (2), the right side of fixed block (3) is equipped with fixed slot (31), fixed cover has connect shock pad (32) in fixed slot (31), shock pad (32) in the contact connection have hard disk (33).

4. The computer hard disk rack of claim 1, wherein: the lower end of the damping plate (5) is provided with a positioning groove (55), a spring (56) is fixedly sleeved in the positioning groove (55), and the lower end of the spring (56) is in contact connection with the cover plate (4).

5. The computer hard disk rack of claim 1, wherein: the two ends of the damping plate (5) are fixedly connected with symmetrical limiting rods (53), the limiting rods (53) are cylindrical, and limiting grooves (43) are sleeved on the surfaces of the limiting rods (53) in a sliding mode.

6. The computer hard disk rack of claim 5, wherein: the surface of the limiting rod (53) is fixedly sleeved with an anti-collision sleeve (54), the anti-collision sleeve (54) is circular, and the anti-collision sleeve (54) is made of elastic wear-resistant rubber.

7. The computer hard disk rack of claim 1, wherein: the outer end of hard disk (33) is equipped with baffle (34), the size of baffle (34) is greater than the size of fixed slot (31), the surface contact of baffle (34) is connected with fixed block (3).

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