CN109300491A - A kind of computer external hard disk device and heat dissipating method - Google Patents
A kind of computer external hard disk device and heat dissipating method Download PDFInfo
- Publication number
- CN109300491A CN109300491A CN201811446392.9A CN201811446392A CN109300491A CN 109300491 A CN109300491 A CN 109300491A CN 201811446392 A CN201811446392 A CN 201811446392A CN 109300491 A CN109300491 A CN 109300491A
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- China
- Prior art keywords
- shell
- hard disk
- inner cavity
- plate
- heat
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 11
- 230000017525 heat dissipation Effects 0.000 claims abstract description 36
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 27
- 229910052802 copper Inorganic materials 0.000 claims abstract description 27
- 239000010949 copper Substances 0.000 claims abstract description 27
- 238000007789 sealing Methods 0.000 claims abstract description 21
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000000741 silica gel Substances 0.000 claims abstract description 16
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 16
- 239000004065 semiconductor Substances 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 2
- 230000002035 prolonged effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 206010029216 Nervousness Diseases 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Classifications
-
- 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
- G11B33/14—Reducing influence of physical parameters, e.g. temperature change, moisture, dust
- G11B33/1406—Reducing the influence of the temperature
- G11B33/1413—Reducing the influence of the temperature by fluid cooling
- G11B33/142—Reducing the influence of the temperature by fluid cooling by air cooling
Landscapes
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
The invention discloses a kind of computer external hard disk device and heat dissipating methods, including shell, the shell side, which is equipped with, is equipped with heat dissipation tank equipped with Shell Plate and the other side, the Shell Plate side is equipped with USB connector and the other side is equipped with stitch connecting plate, the Shell Plate side wall is equipped with sealing ring, the housing cavity bottom wall is equipped with conduction copper bar, the quantity of the conduction copper bar is set as two, fixing sucking disk is equipped between two conduction copper bars, telescopic spring bar is equipped on the housing cavity two sidewalls, the telescopic spring boom end is equipped with fixed plate, the fixed plate side wall is equipped with silica gel heat conductive pad, the heat dissipation box cavity is equipped with semiconductor chilling plate.The invention enables the heats of housing cavity endlessly to distribute to outside, cooperates conduction copper bar and semiconductor chilling plate work, so that housing cavity hard disk the case where loss of data does not occur vulnerable to the environment of high temperature.
Description
Technical field
The present invention relates to external hard disk cage field, in particular to a kind of computer external hard disk device and heat dissipating method.
Background technique
With network and multimedia rapid development, people increasingly frequently encounter the friendship of the Large Volume Data as unit of GB
It changes, in face of the data of such fat person, hard disk is undoubtedly optimal carrier, however common hard disc is mounted in cabinet, and
It is mounted with operating system, therefore is not easy to move.The effect of hard-disk cartridge is exactly to play the role of physical protection to one piece of hard disk, simultaneously
Using connection type easy to remove, the effect of mobile hard disk is realized.
Hard-disk cartridge needs certain firmness degree in terms of protecting hard disk, and has antidetonation and anti-skidding effect, and volume is not
It can be too big.Hard-disk cartridge is also needed with the mode convenient for connecting with computer, therefore external hard disc box is all connect using USB substantially
Mouthful, built-in hard disk box is more rare in contrast.Since the type of hard disk is also relatively more, hard-disk cartridge also has many corresponding
Type, for example additional power supply is usually required using the hard-disk cartridge of desktop computer hard disk, and use the hard-disk cartridge of laptop hard logical
Often do not need.But the existing most structure of hard disc structure is simple, effect is poor in terms of heat dissipation, mostly directly utilizes hard-disk cartridge
The characteristic of its own material goes to radiate, and does not have specific corresponding radiator structure, so that its internal hard disk is easy to appear
Phenomena such as data is lost.
Therefore, it invents a kind of computer external hard disk device and heat dissipating method is necessary to solve the above problems.
Summary of the invention
The purpose of the present invention is to provide a kind of computer external hard disk device and heat dissipating methods, pass through the shell of setting sealing
Body, the access of first pipe blower and second pipe blower is contrary, the input terminal and housing cavity of first pipe blower
Connection, the output end of second pipe blower are connected to housing cavity, can form a gas in housing cavity when the two works at the same time
The channel that stream circulates cooperates conduction copper bar and semiconductor so that the heat of housing cavity is endlessly distributed to outside
Cooling piece work, so that housing cavity hard disk the case where loss of data does not occur vulnerable to the environment of high temperature, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the invention provides the following technical scheme: a kind of computer external hard disk device, including shell,
The shell side, which is equipped with, is equipped with heat dissipation tank equipped with Shell Plate and the other side, the Shell Plate side be equipped with USB connector with
And the other side is equipped with stitch connecting plate, the Shell Plate side wall is equipped with sealing ring, and the housing cavity bottom wall is equipped with thermally conductive
Copper bar, the quantity of the conduction copper bar are set as two, are equipped with fixing sucking disk between two conduction copper bars, in the shell
Telescopic spring bar is equipped on chamber two sidewalls, the telescopic spring boom end is equipped with fixed plate, and the fixed plate side wall is equipped with
Silica gel heat conductive pad, the heat dissipation box cavity is equipped with semiconductor chilling plate, offers multiple through-holes on the heat dissipation box outer wall, described
Heat dissipation tank side is equipped with first pipe blower and the other side is equipped with second pipe blower, and two conduction copper bars run through shell
Body and end extend to the inner cavity of heat dissipation tank, and the input terminal of the first pipe blower is connected to housing cavity, second pipe
The output end of road blower is connected to housing cavity.
Preferably, the Shell Plate and shell are clamped, and are fitted outside the sealing ring with inner walls, the shell and
Shell Plate passes through sealing ring sealed set.
Preferably, the stitch connecting plate is fixedly installed on Shell Plate on the side wall of shell side, the heat dissipation tank
It is fixedly installed on the side wall of shell, the quantity of the fixing sucking disk is set as multiple, multiple fixing sucking disk fixed settings
In the intracavity bottom of shell.
Preferably, the quantity of the telescopic spring bar is set as multiple, and the quantity of the fixed plate and silica gel heat conductive pad is equal
It is set as two and is symmetrical arranged by fixing sucking disk.
Preferably, the silica gel heat conductive pad is fixedly installed on the side wall of fixed plate, and the fixed plate passes through telescopic spring
Bar is flexibly connected with inner walls.
A kind of heat dissipating method of computer external hard disk device further includes following including the computer external hard disk device
Step:
S1: the Shell Plate being connected on shell is dismantled, and need hard disk to be used is placed in enclosure interior;
S2: heat loss through conduction is carried out to the heat that hard disk itself generates with silica gel heat conductive pad, Shell Plate is then connected to shell
The end of body;
S3: forming the environment of a sealing with sealing ring in housing cavity, heat one caused by housing cavity hard disk
Divide and conducted by conduction copper bar to the heat dissipation tank of shell side, the semiconductor chilling plate work inside heat dissipation tank is being radiated
The region that low temperature is formed inside case, conducts heat extremely to conduction copper bar and cools down;
S4: heat extra inside heat dissipation tank is distributed to outside with through-hole, is cooled down to enclosure interior;
S5: first pipe blower and second pipe blower work, and first pipe blower and second pipe blower
Access contrary, the input terminal of first pipe blower is connected to housing cavity, in the output end and shell of second pipe blower
Chamber connection forms the channel of airflow circulating flowing in housing cavity, and the heat of housing cavity is distributed to outside.
Technical effect and advantage of the invention:
1, by the shell of setting sealing, the access of first pipe blower and second pipe blower is contrary, first
The input terminal of pipeline fan is connected to housing cavity, and the output end of second pipe blower is connected to housing cavity, the two while work
When making can housing cavity formed an airflow circulating flowing channel so that the heat of housing cavity endlessly distribute to
Outside cooperates conduction copper bar and semiconductor chilling plate work, so that housing cavity hard disk number does not occur vulnerable to the environment of high temperature
The case where according to losing;
2, the two sides of hard disk in shell are fixed by acting on fixed plate using telescopic spring bar, are inhaled using fixed
The bottom of hard disk is fixed in disk, so that hard disk is less prone to shaking inside housings, improves the safety of use.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention.
Fig. 2 is schematic diagram of internal structure of the invention.
Fig. 3 is part A detailed structure schematic diagram in Fig. 2 of the invention.
In figure: 1 shell, 2 Shell Plates, 3 heat dissipation tanks, 4 USB connectors, 5 stitch connecting plates, 6 sealing rings, 7 conduction copper bars,
8 fixing sucking disks, 9 telescopic spring bars, 10 fixed plates, 11 silica gel heat conductive pads, 12 semiconductor chilling plates, 13 through-holes, 14 first pipes
Blower, 15 second pipe blowers.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
The present invention provides a kind of computer external hard disk device as shown in Figs. 1-3, including shell 1,1 side of shell
Equipped with Shell Plate 2 and the other side is equipped with equipped with heat dissipation tank 3,2 side of Shell Plate is equipped with USB connector 4 and the other side
Equipped with stitch connecting plate 5,2 side wall of Shell Plate is equipped with sealing ring 6, and 1 bottom wall of inner cavity of shell is equipped with conduction copper bar
7, the quantity of the conduction copper bar 7 is set as two, is equipped with fixing sucking disk 8, the shell 1 between two conduction copper bars 7
Telescopic spring bar 9 is equipped on the two sidewalls of inner cavity, 9 end of telescopic spring bar is equipped with fixed plate 10,10 side of fixed plate
Wall is equipped with silica gel heat conductive pad 11, and 3 inner cavity of heat dissipation tank is equipped with semiconductor chilling plate 12, opens up on 3 outer wall of heat dissipation tank
There are multiple through-holes 13,3 side of heat dissipation tank is equipped with first pipe blower 14 and the other side is equipped with second pipe blower 15.
Further, in the above-mentioned technical solutions, the Shell Plate 2 is clamped with shell 1,6 outside of sealing ring and shell
1 inner wall of body fits, and the shell 1 passes through 6 sealed set of sealing ring with Shell Plate 2.
Further, in the above-mentioned technical solutions, the stitch connecting plate 5 is fixedly installed on Shell Plate 2 close to shell 1 one
On the side wall of side, the heat dissipation tank 3 is fixedly installed on the side wall of shell 1, and the quantity of the fixing sucking disk 8 is set as multiple,
Multiple fixing sucking disks 8 are fixedly installed on the intracavity bottom of shell 1.
Further, in the above-mentioned technical solutions, the quantity of the telescopic spring bar 9 is set as multiple, the fixed plate
10 and silica gel heat conductive pad 11 quantity be disposed as two and by fixing sucking disk 8 be symmetrical arranged.
Further, in the above-mentioned technical solutions, the silica gel heat conductive pad 11 is fixedly installed on the side wall of fixed plate 10,
The fixed plate 10 is flexibly connected by telescopic spring bar 9 with 1 inner wall of shell.
Further, in the above-mentioned technical solutions, two conduction copper bars 7 through shell 1 and end extend to it is scattered
The input terminal of the inner cavity of hot tank 3, the first pipe blower 14 is connected to 1 inner cavity of shell, the second pipe blower 15 it is defeated
Outlet is connected to 1 inner cavity of shell.
Working method of the present invention:
Referring to Figure of description 1-3, in use, the Shell Plate 2 being connected on shell 1 is dismantled, need using
Hard disk be placed in inside shell 1, at this point, fixed plate 10 is by the effect of telescopic spring bar 9 to the hard disk for being located at 1 inner cavity of shell
It is fixed, the silica gel heat conductive pad 11 on 10 side wall of fixed plate plays the role of a buffering, so that fixed plate 10 will not be direct
The outside of hard disk is acted on, heat loss through conduction can also be carried out to the heat that hard disk itself generates using silica gel heat conductive pad 11, then
Shell Plate 2 is connected to the end of shell 1, forms the environment of a sealing, the course of work in 1 inner cavity of shell using sealing ring 6
In, heat a part caused by 1 inner cavity hard disk of shell is conducted by conduction copper bar 7 to the heat dissipation tank 3 of 1 side of shell,
Semiconductor chilling plate 12 inside heat dissipation tank 3 works, and a lower region of temperature is formed inside heat dissipation tank 3, to conduction copper
The heat of the conduction of bar 7 extremely cools down, and is distributed the extra heat in 3 inside of heat dissipation tank to outside using through-hole 13, right
Cool down inside shell 1, meanwhile, first pipe blower 14 and second pipe blower 15 work, and first pipe blower
Contrary with the access of second pipe blower, the input terminal of first pipe blower 14 is connected to 1 inner cavity of shell, second pipe wind
The output end of machine 15 is connected to 1 inner cavity of shell, can form an airflow circulating flowing in 1 inner cavity of shell when the two works at the same time
Channel, so that the heat of 1 inner cavity of shell is endlessly distributed to outside, so that 1 inner cavity hard disk of shell is not vulnerable to the ring of high temperature
Border and there is the case where loss of data.
Embodiment 2
A kind of heat dissipating method of computer external hard disk device further includes following including the computer external hard disk device
Step:
S1: the Shell Plate 2 being connected on shell 1 is dismantled, and need hard disk to be used is placed in inside shell 1;
S2: heat loss through conduction is carried out to the heat that hard disk itself generates with silica gel heat conductive pad 11, is then connected to Shell Plate 2
The end of shell 1;
S3: the environment of a sealing, heat one caused by 1 inner cavity hard disk of shell are formed in 1 inner cavity of shell with sealing ring 6
Part is conducted by conduction copper bar 7 to the heat dissipation tank 3 of 1 side of shell, 12 work of semiconductor chilling plate inside heat dissipation tank 3
Make, form the region of low temperature inside heat dissipation tank 3, the heat of the conduction of conduction copper bar 7 extremely is cooled down;
S4: being distributed the extra heat in the inside of heat dissipation tank 3 to outside with through-hole 13, to cooling down inside shell 1;
S5: first pipe blower 14 and second pipe blower 15 work, and first pipe blower and second pipe wind
The access of machine is contrary, and the input terminal of first pipe blower 14 is connected to 1 inner cavity of shell, the output end of second pipe blower 15
Be connected to 1 inner cavity of shell, 1 inner cavity of shell formed an airflow circulating flowing channel, the heat of 1 inner cavity of shell distribute to
It is external.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (6)
1. a kind of computer external hard disk device, including shell (1), it is characterised in that: shell (1) side is equipped with shell
Plate (2) and the other side are equipped with heat dissipation tank (3), and Shell Plate (2) side is equipped with USB connector (4) and the other side is equipped with
Stitch connecting plate (5), Shell Plate (2) side wall are equipped with sealing ring (6), and shell (1) bottom wall of inner cavity is equipped with thermally conductive
Copper bar (7), the quantity of the conduction copper bar (7) are set as two, are equipped with fixing sucking disk between two conduction copper bars (7)
(8), it is equipped with telescopic spring bar (9) on shell (1) the inner cavity two sidewalls, telescopic spring bar (9) end, which is equipped with, to be fixed
Plate (10), fixed plate (10) side wall are equipped with silica gel heat conductive pad (11), and heat dissipation tank (3) inner cavity is equipped with semiconductor refrigerating
Piece (12) offers multiple through-holes (13) on heat dissipation tank (3) outer wall, and heat dissipation tank (3) side is equipped with first pipe wind
Machine (14) and the other side are equipped with second pipe blower (15), and two conduction copper bars (7) run through shell (1) and end is prolonged
The inner cavity of heat dissipation tank (3) is extended to, the input terminal of the first pipe blower (14) is connected to shell (1) inner cavity, second pipe
The output end of road blower (15) is connected to shell (1) inner cavity.
2. a kind of computer external hard disk device according to claim 1, it is characterised in that: the Shell Plate (2) and shell
(1) it is clamped, fits outside the sealing ring (6) with shell (1) inner wall, the shell (1) and Shell Plate (2) pass through sealing ring
(6) sealed set.
3. a kind of computer external hard disk device according to claim 1, it is characterised in that: the stitch connecting plate (5) is solid
Surely Shell Plate (2) are set on the side wall of shell (1) side, the heat dissipation tank (3) is fixedly installed on the side wall of shell (1)
On, the quantity of the fixing sucking disk (8) is set as multiple, and multiple fixing sucking disks (8) are fixedly installed on the inner cavity of shell (1)
Bottom.
4. a kind of computer external hard disk device according to claim 1, it is characterised in that: the telescopic spring bar (9)
Quantity is set as multiple, and the quantity of the fixed plate (10) and silica gel heat conductive pad (11) is disposed as two and passes through fixing sucking disk
(8) it is symmetrical arranged.
5. a kind of computer external hard disk device according to claim 1, it is characterised in that: the silica gel heat conductive pad (11) is solid
Surely it is set on the side wall of fixed plate (10), the fixed plate (10) is connected by telescopic spring bar (9) and shell (1) inner wall activity
It connects.
6. a kind of heat dissipating method of computer external hard disk device, it is characterised in that: including computer external as described in claim 1
Hard disk device, further comprising the steps of:
S1: the Shell Plate (2) being connected on shell (1) is dismantled, interior needing hard disk to be used to be placed in shell (1)
Portion;
S2: heat loss through conduction is carried out to the heat that hard disk itself generates with silica gel heat conductive pad (11), is then connected to Shell Plate (2)
The end of shell (1);
S3: the environment of a sealing, heat caused by the hard disk of shell (1) inner cavity are formed in shell (1) inner cavity with sealing ring (6)
A part is internal by the heat dissipation tank (3) of conduction copper bar (7) conduction to shell (1) side, the internal semiconductor system of heat dissipation tank (3)
Cold (12) work, forms the region of low temperature inside heat dissipation tank (3), cools down to the heat of conduction copper bar (7) conduction extremely
Cooling;
S4: being distributed the internal extra heat of heat dissipation tank (3) to outside with through-hole (13), internal to shell (1) to cool down;
S5: first pipe blower (14) and second pipe blower (15) work, and first pipe blower and second pipe wind
The access of machine is contrary, and the input terminal of first pipe blower (14) is connected to shell (1) inner cavity, second pipe blower (15)
Output end is connected to shell (1) inner cavity, forms the channel of airflow circulating flowing in shell (1) inner cavity, shell (1) inner cavity
Heat is distributed to outside.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811446392.9A CN109300491A (en) | 2018-11-29 | 2018-11-29 | A kind of computer external hard disk device and heat dissipating method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811446392.9A CN109300491A (en) | 2018-11-29 | 2018-11-29 | A kind of computer external hard disk device and heat dissipating method |
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Publication Number | Publication Date |
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CN109300491A true CN109300491A (en) | 2019-02-01 |
Family
ID=65141962
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CN201811446392.9A Pending CN109300491A (en) | 2018-11-29 | 2018-11-29 | A kind of computer external hard disk device and heat dissipating method |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112133337A (en) * | 2020-08-14 | 2020-12-25 | 深圳市鑫驰泰科技有限公司 | Heat dissipation type solid state hard drives |
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---|---|---|---|---|
CN205507648U (en) * | 2016-03-23 | 2016-08-24 | 常州信息职业技术学院 | Computer hard disk |
CN206864189U (en) * | 2017-06-22 | 2018-01-09 | 杜伟钗 | A kind of mobile hard disk to be radiated using semiconductor chilling plate |
CN208014376U (en) * | 2018-03-28 | 2018-10-26 | 成都信息工程大学 | Information security computer protection device for hard disk |
CN209249077U (en) * | 2018-11-29 | 2019-08-13 | 大连景竣科技有限公司 | A kind of computer external hard disk device |
-
2018
- 2018-11-29 CN CN201811446392.9A patent/CN109300491A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN205507648U (en) * | 2016-03-23 | 2016-08-24 | 常州信息职业技术学院 | Computer hard disk |
CN206864189U (en) * | 2017-06-22 | 2018-01-09 | 杜伟钗 | A kind of mobile hard disk to be radiated using semiconductor chilling plate |
CN208014376U (en) * | 2018-03-28 | 2018-10-26 | 成都信息工程大学 | Information security computer protection device for hard disk |
CN209249077U (en) * | 2018-11-29 | 2019-08-13 | 大连景竣科技有限公司 | A kind of computer external hard disk device |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112133337A (en) * | 2020-08-14 | 2020-12-25 | 深圳市鑫驰泰科技有限公司 | Heat dissipation type solid state hard drives |
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Application publication date: 20190201 |