CN209249077U - A kind of computer external hard disk device - Google Patents
A kind of computer external hard disk device Download PDFInfo
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- CN209249077U CN209249077U CN201821988517.6U CN201821988517U CN209249077U CN 209249077 U CN209249077 U CN 209249077U CN 201821988517 U CN201821988517 U CN 201821988517U CN 209249077 U CN209249077 U CN 209249077U
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- shell
- plate
- hard disk
- heat dissipation
- fixed plate
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Abstract
The utility model discloses a kind of computer external hard disk devices, 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 utility model distributes the heat of housing cavity endlessly 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 utility model relates to external hard disk cage field, in particular to a kind of computer external hard disk device.
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 is necessary to solve the above problems to invent a kind of computer external hard disk device.
Utility model content
The purpose of this utility model is to provide a kind of computer external hard disk device, by the shell of setting sealing, by the
The access of one pipeline fan and second pipe blower is contrary, and the input terminal of first pipe blower is connected to housing cavity, the
The output end of two pipeline fans is connected to housing cavity, can form an airflow circulating stream in housing cavity when the two works at the same time
Dynamic channel cooperates conduction copper bar and semiconductor chilling plate work so that the heat of housing cavity is endlessly distributed to outside
Make, so that housing cavity hard disk the case where loss of data does not occur vulnerable to the environment of high temperature, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of computer external hard disk device, including shell
Body, the shell side, which is equipped with, is equipped with heat dissipation tank equipped with Shell Plate and the other side, and 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, and the housing cavity bottom wall is equipped with and leads
Hot copper bar, the quantity of the conduction copper bar are set as two, are equipped with fixing sucking disk, the shell between two conduction copper bars
Telescopic spring bar is equipped on the two sidewalls of inner cavity, the telescopic spring boom end is equipped with fixed plate, sets on the fixed plate side wall
There is silica gel heat conductive pad, the heat dissipation box cavity is equipped with semiconductor chilling plate, offers multiple through-holes, institute on the heat dissipation box outer wall
It states heat dissipation tank side and is equipped with second pipe blower equipped with first pipe blower and the other side.
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.
Preferably, two conduction copper bars run through shell and end extends to the inner cavity of heat dissipation tank, first pipe
The input terminal of road blower is connected to housing cavity, and the output end of the second pipe blower is connected to housing cavity.
The technical effect and advantage of the utility model:
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 the overall structure diagram of the utility model.
Fig. 2 is the schematic diagram of internal structure of the utility model.
Fig. 3 is part A detailed structure schematic diagram in Fig. 2 of the utility model.
In figure: 1 shell, 2 Shell Plates, 3 heat dissipation tanks, 4USB connector, 5 stitch connecting plates, 6 sealing rings, 7 conduction copper bars, 8
Fixing sucking disk, 9 telescopic spring bars, 10 fixed plates, 11 silica gel heat conductive pads, 12 semiconductor chilling plates, 13 through-holes, 14 first pipe wind
Machine, 15 second pipe blowers.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of computer external hard disk device as shown in Figs. 1-3, including shell 1, the shell 1
Side, which is equipped with, is equipped with heat dissipation tank 3 equipped with Shell Plate 2 and the other side, and 2 side of Shell Plate is equipped with USB connector 4 and separately
Side is equipped with stitch connecting plate 5, and 2 side wall of Shell Plate is equipped with sealing ring 6, and 1 bottom wall of inner cavity of shell 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 8, the shell between two conduction copper bars 7
Telescopic spring bar 9 is equipped on 1 inner cavity two sidewalls of body, 9 end of telescopic spring bar is equipped with fixed plate 10, the fixed plate 10
Side 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 on 3 outer wall of heat dissipation tank
Equipped with 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.
This practical working principle:
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.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
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).
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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821988517.6U CN209249077U (en) | 2018-11-29 | 2018-11-29 | A kind of computer external hard disk device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821988517.6U CN209249077U (en) | 2018-11-29 | 2018-11-29 | A kind of computer external hard disk device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209249077U true CN209249077U (en) | 2019-08-13 |
Family
ID=67529738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821988517.6U Active CN209249077U (en) | 2018-11-29 | 2018-11-29 | A kind of computer external hard disk device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209249077U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109300491A (en) * | 2018-11-29 | 2019-02-01 | 大连景竣科技有限公司 | A kind of computer external hard disk device and heat dissipating method |
-
2018
- 2018-11-29 CN CN201821988517.6U patent/CN209249077U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109300491A (en) * | 2018-11-29 | 2019-02-01 | 大连景竣科技有限公司 | A kind of computer external hard disk device and heat dissipating method |
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