CN219534056U

CN219534056U - Heat radiation structure of computer data storage device

Info

Publication number: CN219534056U
Application number: CN202320345674.XU
Authority: CN
Inventors: 刘必健
Original assignee: Fujian Vocational College of Agriculture
Current assignee: Fujian Vocational College of Agriculture
Priority date: 2023-02-28
Filing date: 2023-02-28
Publication date: 2023-08-15
Anticipated expiration: 2033-02-28

Abstract

The utility model discloses a heat radiation structure of a computer data storage device, which comprises a storage case, a heat radiation cavity and a heat radiation cavity, wherein a storage chamber is formed in one side of the inside of the storage case, the heat radiation cavity is formed above the storage chamber, a heat conducting plate is arranged on one side of the lower end of the inside of the heat radiation cavity, one end of the heat conducting plate extends to the storage chamber, two sides of the heat conducting plate, which are positioned at one end of the inside of the storage chamber, are fixedly adhered with fixed side plates, a fixed lower cover is arranged below the fixed side plates, a plurality of heat radiation holes distributed in a rectangular array are formed in one side of the lower end of the inside of the heat radiation cavity, and the heat radiation cavity is communicated with the storage chamber through the heat radiation holes; the heat dissipation cavity further comprises a first fan which is arranged on one side inside the heat dissipation cavity. This computer data storage device's heat radiation structure can effectually realize radiating effect, can drop through the action of gravity when the apron is not used simultaneously, seals the heat dissipation chamber, can separate the dust, the daily use of being convenient for.

Description

Heat radiation structure of computer data storage device

Technical Field

The utility model relates to the technical field of data storage, in particular to a heat dissipation structure of a computer data storage device.

Background

The computer data storage device is an important part of a computer system and a case, is used for intensively storing large-capacity hard disks, and a large number of storage hard disks are used by a large-scale security system, a monitoring system, an information acquisition system and the like, so the computer data storage device is required to be arranged for storing the data hard disks, and can play a role in isolating and protecting the hard disks, and the hard disks in the storage cabinet are prevented from being influenced by external environment factors.

Most of the storage devices in the existing computer are inserted on a hard disk bracket in a computer case, the hard disk is connected with the bracket through using silicone grease, heat generated by the hard disk can be transmitted along with the bracket, but only the heat is transmitted through the heat conduction of the silicone grease, the heat radiation efficiency is lower, the heat accumulated by the hard disk in the long-time use process can cause the gradual rise of the temperature in a limited space, the hard disk is easy to fail due to the overhigh temperature, the service life of the hard disk is reduced, and therefore, the existing requirements are not met, and the heat radiation structure of the computer data storage device is provided.

Disclosure of Invention

The present utility model is directed to a heat dissipation structure of a computer data storage device, so as to solve the problem that the heat in the computer data storage device is easily accumulated to affect the storage of a hard disk.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the heat radiation structure of the computer data storage device comprises a storage case, wherein a storage chamber is formed in one side of the inside of the storage case;

the storage room is characterized by further comprising a heat dissipation cavity which is arranged above the storage room, one side of the lower end of the inside of the heat dissipation cavity is provided with a heat conduction plate, one end of the heat conduction plate extends to the storage room, two sides of the heat conduction plate, which are positioned at one end of the inside of the storage room, are fixedly adhered with fixed side plates, a fixed lower cover is arranged below the fixed side plates, one side of the lower end of the inside of the heat dissipation cavity is provided with a plurality of heat dissipation holes distributed in a rectangular array, and the heat dissipation cavity is communicated with the storage room through the heat dissipation holes;

the heat dissipation device further comprises a first fan which is arranged on one side of the inner portion of the heat dissipation cavity, and a second fan is arranged on the front side of the lower portion of the inner portion of the storage cavity.

Preferably, the below of fixed lower cover is provided with the braced frame, and the braced frame is fixed with the storage machine case glue joint, the inside of braced frame is provided with the lifter plate, the inside intermediate position department of lifter plate is provided with the connecting rod, the both ends of connecting rod run through respectively and extend to the top of braced frame and the below of lifter plate, the one end that the connecting rod is located the braced frame top is fixed with fixed lower cover fixed connection, the one end adhesion that the connecting rod is located the lifter plate below is fixed with the arm-tie, the inside both sides of braced frame glue joint has the guide bar, the guide bar all runs through the one end of lifter plate, and guide bar all with lifter plate sliding fit.

Preferably, the outside of guide bar all overlaps and is equipped with reset spring, and reset spring's one end all is connected with the lifter plate.

Preferably, one side of the heat dissipation cavity is rotatably provided with five cover plates distributed at equal intervals through a rotating shaft.

Preferably, the fixed side plate and the inner wall of the fixed lower cover are adhered and fixed with rubber cushions.

Preferably, the upper end of the heat conducting plate is provided with a plurality of heat radiating fins which are distributed at equal intervals.

Preferably, a first fan is arranged at one side of the inner part of the heat dissipation cavity.

Preferably, a second fan is arranged on one side of the supporting frame.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the radiating cavity is formed in one side above the storage chamber, when the hard disk is used for generating heat, the heat can be quickly transferred into the radiating cavity through the heat conducting plate, and then the first fan is started to generate air flow, so that the heat can be blown out of the radiating cavity, the radiating effect is effectively realized, meanwhile, the cover plate can fall down under the action of gravity when not used, the radiating cavity is closed, dust can be blocked, and the daily use is facilitated.

2. According to the utility model, the second fan is arranged at one side of the lower end of the inner part of the storage case, heat generated by the hard disk part can enter the storage chamber, the second fan is started to generate upward flowing air flow, and the heat can be blown into the heat dissipation cavity through the heat dissipation holes, so that heat can be further dissipated, and the heat dissipation effect is improved.

3. According to the utility model, the fixed lower cover is arranged below the fixed side plate, the fixed lower cover can be moved downwards under the connection of the connecting rod by pulling the pull plate, so that the hard disk can be mounted between the fixed side plate and the fixed lower cover, and then the fixed side plate and the fixed lower cover can be closed by the elastic force of the reset spring, so that the hard disk is fixed, and the hard disk can be fixed by only pulling the pull plate in the whole process, so that the hard disk is fixed more conveniently and rapidly.

Drawings

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

FIG. 2 is a front view of the internal structure of the present utility model;

FIG. 3 is a side view of the internal structure of the present utility model;

FIG. 4 is a top view of the internal structure of the present utility model;

FIG. 5 is a perspective view of a stationary side panel of the present utility model;

fig. 6 is an enlarged view of a portion of the area a of fig. 3 in accordance with the present utility model.

In the figure: 1. a storage chassis; 2. a storage chamber; 3. a heat dissipation cavity; 4. fixing the side plates; 5. fixing the lower cover; 6. a rubber cushion; 7. a connecting rod; 8. a support frame; 9. a lifting plate; 10. a guide rod; 11. a return spring; 12. pulling a plate; 13. a first fan; 14. a heat conductive plate; 15. a heat radiation fin; 16. a cover plate; 17. a heat radiation hole; 18. and a second fan.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, the present utility model provides a technical solution: the heat radiation structure of a kind of computer data storage device, including the storage chassis 1, one side of the inside of the storage chassis 1 has offered the memory cell 2;

the storage room further comprises a heat dissipation cavity 3 which is arranged above the storage room 2, one side of the lower end of the inner part of the heat dissipation cavity 3 is provided with a heat conduction plate 14, one end of the heat conduction plate 14 extends to the storage room 2, two sides of one end of the heat conduction plate 14 positioned in the storage room 2 are fixedly adhered with a fixed side plate 4, a fixed lower cover 5 is arranged below the fixed side plate 4, one side of the lower end of the inner part of the heat dissipation cavity 3 is provided with a plurality of heat dissipation holes 17 distributed in a rectangular array, and the heat dissipation cavity 3 is communicated with the storage room 2 through the heat dissipation holes 17;

also included is a first fan 13 disposed on one side of the interior of the heat dissipation chamber 3, and a second fan 18 disposed on the front side of the interior lower portion of the storage chamber 2.

When the heat dissipation device is used, the hard disk is fixed among the heat conducting plate 14, the fixed side plate 4 and the fixed lower cover 5, heat generated during the use of the hard disk can be guided to the heat dissipation cavity 3 through the heat conducting plate 14 attached to the upper end of the heat conducting plate, the first fan 13 is started to enable flowing air flow to be generated in the heat dissipation cavity 3, the cover plate 16 can be jacked up by wind power generated by the air flow, so that an effective ventilation effect is ensured, and the heat can be blown out of the heat dissipation cavity 3 by the air flow, so that effective heat dissipation is realized.

Referring to fig. 1 and 4, a supporting frame 8 is disposed below the fixed lower cover 5, the supporting frame 8 is fixedly bonded with the storage chassis 1, a lifting plate 9 is disposed inside the supporting frame 8, a connecting rod 7 is disposed in a middle position inside the lifting plate 9, two ends of the connecting rod 7 respectively penetrate through and extend to the upper side of the supporting frame 8 and the lower side of the lifting plate 9, one end of the connecting rod 7 above the supporting frame 8 is fixedly connected with the fixed lower cover 5, one end of the connecting rod 7 below the lifting plate 9 is fixedly bonded with a pulling plate 12, two sides inside the supporting frame 8 are fixedly bonded with guide rods 10, the guide rods 10 penetrate through one end of the lifting plate 9, the guide rods 10 are slidably matched with the lifting plate 9, the guide rods 10 play a limiting role on the lifting plate 9, and the movement direction of the lifting plate 9 and the connecting rod 7 is prevented from being deviated;

referring to fig. 1 and 4, a return spring 11 is sleeved outside the guide rod 10, one end of the return spring 11 is connected with a lifting plate 9, the return spring 11 can generate upward acting force on the lifting plate 9, and the lifting plate 9 can enable the fixed lower cover 5 and the fixed side plate 4 to be closed through a connecting rod 7;

referring to fig. 1, 2 and 3, five cover plates 16 which are equidistantly distributed are rotatably arranged on one side of the heat dissipation cavity 3 through a rotating shaft, and when the heat dissipation cavity 3 is not in use, the cover plates 16 can fall down to seal the heat dissipation cavity 3 through the action of gravity, so that dust can be blocked;

referring to fig. 1, rubber cushions 6 are adhered and fixed on the inner walls of the fixed side plates 4 and the fixed lower cover 5; in the present embodiment, the rubber cushion 6 employs a thermal conductivity: the silicone rubber of 0.27 can prevent the abrasion of the hard disk from being fixed by the rubber cushion 6 on the one hand and can conduct heat conduction to the attached hard disk on the other hand.

Referring to fig. 1 and 3, a plurality of equally distributed heat dissipation fins 15 are disposed at the upper end of the heat conduction plate 14, and the heat dissipation fins 15 can accelerate the heat dissipation of the heat conduction plate 14 in the heat dissipation cavity 3.

Working principle: when the hard disk fixing device is used, the pull plate 12 is pulled downwards, the pull plate 12 can drive the lifting plate 9 to move on the guide rod 10 through the connecting rod 7, and the reset spring 11 is extruded, the guide rod 10 plays a limiting role on the lifting plate 9, the movement direction of the lifting plate 9 and the connecting rod 7 is prevented from shifting, the fixed lower cover 5 can be driven to synchronously move downwards when the connecting rod 7 moves downwards, the hard disk can be placed at the upper end of the fixed lower cover 5 at the moment, the pull plate 12 is loosened, the lifting plate 9 can drive the connecting rod 7 to move upwards under the elastic recovery action of the reset spring 11, so that the fixed lower cover 5 can be upwards moved through the connection of the connecting rod 7, the fixed lower cover 5 and the fixed side plate 4 are closed, and the hard disk fixing can be completed conveniently and rapidly.

In addition, the rubber cushion 6 adhered and fixed on the inner wall of the fixed lower cover 5 and the fixed side plate 4 can avoid abrasion when the hard disk is fixed.

When the hard disk is used for generating heat, as the heat conducting plate 14 is made of pure copper materials, most of heat can be quickly guided to the heat radiating cavity 3 by the heat conducting plate 14, when the hard disk is electrified, the first fan 13 is started, flowing air flow can be generated in the heat radiating cavity 3, the cover plate 16 can be jacked up by wind power generated by the air flow, so that an effective ventilation effect is ensured, the heat can be blown out of the heat radiating cavity 3 by the air flow, effective heat radiation is realized, the heat radiating fins 15 arranged at the upper end of the heat conducting plate 14 can accelerate the heat radiation of the heat conducting plate 14 in the heat radiating cavity 3, the heat of the heat hard disk can be quickly radiated after being transferred to the heat conducting plate 14, the heat radiating efficiency is improved, meanwhile, the second fan 18 is started, the air flow pulled upwards can be generated, part of the heat radiation of the hard disk can be radiated into the storage chamber 2, the heat can be led into the heat radiating cavity 3 through the heat radiating hole 17 by the upward flowing air flow, the air flow is generated by the first fan 13, the whole heat radiating effect can be further improved, and when the hard disk is not used, the hard disk is used, the heat is blocked under the action of gravity, the heat radiating cavity can be blocked, and the daily dust can be conveniently used.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a heat radiation structure of computer data storage device, includes storage machine case (1), storage room (2) have been seted up to inside one side of storage machine case (1), its characterized in that:

the heat dissipation device comprises a storage chamber (2), and is characterized by further comprising a heat dissipation cavity (3), wherein the heat dissipation cavity is arranged above the storage chamber (2), one side of the lower end inside the heat dissipation cavity (3) is provided with a heat conduction plate (14), one end of the heat conduction plate (14) extends to the storage chamber (2), two sides of the heat conduction plate (14) positioned at one end inside the storage chamber (2) are fixedly adhered with fixed side plates (4), a fixed lower cover (5) is arranged below the fixed side plates (4), one side of the lower end inside the heat dissipation cavity (3) is provided with a plurality of heat dissipation holes (17) distributed in a rectangular array, and the heat dissipation cavity (3) is communicated with the storage chamber (2) through the heat dissipation holes (17);

the heat dissipation device further comprises a first fan (13) which is arranged on one side of the interior of the heat dissipation cavity (3), and a second fan (18) is arranged on the front side of the lower portion of the interior of the storage chamber (2).

2. A heat dissipating structure for a computer data storage device according to claim 1, wherein: the utility model discloses a storage box, including fixed lower cover (5), fixed lower cover (8) and storage box (1) are glued to each other, the inside of fixed lower cover (8) is provided with lifter plate (9), the inside intermediate position department of lifter plate (9) is provided with connecting rod (7), the both ends of connecting rod (7) run through respectively and extend to the top of fixed lower cover (8) and the below of lifter plate (9), one end that connecting rod (7) are located fixed lower cover (5) fixed connection, one end adhesion that connecting rod (7) are located lifter plate (9) below is fixed with arm-tie (12), the inside both sides of fixed lower cover (8) are glued to have guide bar (10), guide bar (10) all run through the one end of lifter plate (9), and guide bar (10) all with lifter plate (9) sliding fit.

3. A heat dissipating structure for a computer data storage device according to claim 2, wherein: the outside of guide bar (10) all overlaps and is equipped with reset spring (11), and the one end of reset spring (11) all is connected with lifter plate (9).

4. A heat dissipating structure for a computer data storage device according to claim 1, wherein: one side of the heat dissipation cavity (3) is rotatably provided with five cover plates (16) which are distributed at equal intervals through a rotating shaft.

5. A heat dissipating structure for a computer data storage device according to claim 1, wherein: the rubber cushion (6) is adhered and fixed on the inner walls of the fixed side plates (4) and the fixed lower cover (5).

6. A heat dissipating structure for a computer data storage device according to claim 1, wherein: the upper end of the heat conducting plate (14) is provided with a plurality of heat radiating fins (15) which are distributed at equal intervals.