CN207833926U - Data storage device - Google Patents
Data storage device Download PDFInfo
- Publication number
- CN207833926U CN207833926U CN201820494513.6U CN201820494513U CN207833926U CN 207833926 U CN207833926 U CN 207833926U CN 201820494513 U CN201820494513 U CN 201820494513U CN 207833926 U CN207833926 U CN 207833926U
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- China
- Prior art keywords
- storage device
- data storage
- memory
- circuit board
- outer housing
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- 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.)
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Abstract
A kind of data storage device, including outer housing, the circuit board and memory that are fixed in the outer housing, the circuit board and memory are set gradually along first direction, and the circuit board has first end and the second end in a second direction；At least one of which in the first end, the second end extends to form protruding portion along the first direction towards the memory, and the protruding portion is oppositely arranged in a second direction with the memory；Wherein, the first direction is perpendicular to the short transverse of the data storage device, and the second direction is perpendicular to the first direction and short transverse.To make the end have the space of bigger power interface, network interface and data transmission interface is arranged, without circuit board being done very big because the quantity of interface is excessive.Also make the setting of outer housing interior circuit board and memory more compact simultaneously, realizes the Miniaturization Design of data storage device, and material and cost can be saved.
Description
Technical field
The utility model is related to network information storage device technical fields, and in particular to a kind of data storage device.
Background technology
Data storage device is for storing collected data information, in order to subsequently transfer, arrange and analyze,
Meet business demand or public safety demand.For example, the picture for being monitored, and being taken to road using IP Camera
It is sent to data storage device by high in the clouds to be stored, so as to analyze road conditions, and is able to record traffic
In violation of rules and regulations, situations such as traffic accident.
Data storage device includes memory and circuit board, and circuit board turns for receiving signal, and by received signal
It turns to and is stored in memory suitable for the data format of storage.Data storage device also typically includes shell, memory and circuit
Plate is respectively provided with inside the shell, prevents from suffering damage because of foreign object touching.
In the prior art, the structure of memory and circuit board is usually in standard rectangular shape, but memory and circuit board
Size is typically different.When memory and circuit board are arranged in outer housing, the inner space that outer housing surrounds cannot obtain
It efficiently uses.
Utility model content
The utility model solve the problems, such as be data storage device built-in storage and circuit board in the prior art setting, make
Obtaining the inner space of outer housing cannot be utilized effectively.
To solve the above problems, the utility model provides a kind of data storage device, including outer housing, it is fixed at institute
The circuit board and memory in outer housing are stated, the circuit board and memory are set gradually along first direction, the circuit board tool
There is first end and the second end in a second direction；At least one of which in the first end, the second end is described in
First direction extends to form protruding portion towards the memory, and the protruding portion is oppositely arranged in a second direction with the memory；
Wherein, the first direction is perpendicular to the short transverse of the data storage device, and the second direction is perpendicular to described first
Direction and short transverse.
Optionally, the second direction is the front-rear direction of the data storage device, and the first end is close to described
The antetheca of outer housing, the second end is close to the rear wall of the outer housing, and the second end is along the first direction towards institute
It states memory and extends to form the protruding portion.
Optionally, the second end is equipped in power interface, network interface and data transmission interface at least within
One.
Optionally, the protruding portion is equipped at least one of in power interface, network interface and data transmission interface
It is a.
Optionally, the rear wall is recessed to form groove towards the second end, and the power supply for being set to the second end connects
Mouth, network interface or data transmission interface are fixed in the groove.
Optionally, the outer housing has the first receiving space for being suitable for that the circuit board is fixedly installed and is set suitable for fixation
The second accommodation space for setting the memory is equipped with insulated column between the first receiving space, the second accommodation space.
Optionally, the data storage device further includes heat sink, and the heat sink is with the circuit board along the height
Direction is arranged face-to-face, is set gradually along the first direction with the memory.
Optionally, the circuit board is spirally connected or is connected and fixed in the outer housing；And/or the memory is spirally connected or blocks
It connects and is fixed on the outer housing.
Optionally, the outer housing includes head cover and the dorsal shield that is fixedly installed below head cover, the circuit board and heat dissipation
Plate is fixedly installed on the dorsal shield.
Optionally, the dorsal shield includes bottom wall and the side wall around the bottom wall, at least one of the bottom wall, side wall
Wall surface is equipped with the extraneous ventilation hole of connection.
Compared with prior art, the technical solution of the utility model has the following advantages：
Memory and circuit board in data storage device are fixed in outer housing, and are set successively along first direction
It sets, circuit board has along the first end and the second end in the second direction of first direction.By make first end,
At least one of which in the second end extends to form protruding portion along first direction towards memory, to make the end have bigger
Space power interface, network interface and data transmission interface is arranged, without because the quantity of interface is excessive and by circuit
Plate is done very big.Also, protruding portion is oppositely arranged in a second direction with memory so that outer housing interior circuit board and memory
Setting it is more compact, the space that outer housing is surrounded can be utilized effectively so that the phase that data storage device can be done
To smaller, the Miniaturization Design of data storage device is realized, and material and cost can be saved.
Description of the drawings
Fig. 1 is the three-dimensional structure diagram of the utility model specific embodiment data storage device；
When Fig. 2 is that circuit board and memory are fixedly installed to dorsal shield in the utility model specific embodiment data storage device
Structural schematic diagram；
Fig. 3 is structural schematic diagram of the dorsal shield shown in Fig. 2 on the directions A；
Fig. 4 is the three-dimensional structure diagram of dorsal shield shown in Fig. 2；
Fig. 5 is structural schematic diagram of the dorsal shield shown in Fig. 4 on the directions B；
Fig. 6 is the stereochemical structure exploded view of circuit board, heat sink and dorsal shield shown in Fig. 2.
Specific implementation mode
It is understandable to enable the above objects, features, and advantages of the utility model to become apparent, below in conjunction with the accompanying drawings to this
The specific embodiment of utility model is described in detail.
Referring to Fig.1, Fig. 2, a kind of data storage device 100, including outer housing, circuit board 10 and memory 20, circuit board
10 and memory 20 be fixed in the space that outer housing is surrounded, outer housing protection circuit plates 10 and memory 20 be not by outer
Object is touched and is suffered damage.Wherein, outer housing includes dorsal shield 30 and head cover 40, and dorsal shield 30 is fixedly connected outer to be formed with head cover 40
Shell.
Specifically, dorsal shield 30 is fastened on head cover 40.
As shown in Fig. 2, 100 rectangular shaped of data storage device, dorsal shield 30 includes bottom wall 31 and around the of bottom wall 31
One side wall 32a, second sidewall 32b, third side wall 32c and the 4th side wall 32d.Wherein, the first side wall 32a constitutes data storage and sets
A part for standby 100 antetheca, third side wall 32c constitute a part for the rear wall of data storage device 100.The first side wall 32a,
Y is oppositely arranged third side wall 32c in a second direction, and second sidewall 32b, the 4th side wall 32d are oppositely arranged along first direction x.
Wherein, first direction x is each perpendicular to data storage device perpendicular to second direction y, first direction, second direction y
100 short transverse z.
In the present embodiment, circuit board 10 and memory 20 are fixedly installed on dorsal shield 30, are located at the first side wall 32a, second
In the space that side wall 32b, third side wall 32c and the 4th side wall 32d are surrounded, and set gradually along first direction x.Circuit board 10
Two ends with y in a second direction, respectively first end 11 and the second end 12, first end 11 relatively close first
Side wall 32a, 12 relatively close third side wall 32c of the second end.Also, the second end 12 prolongs along first direction x towards memory 20
It stretches to form protruding portion 12a, y is oppositely arranged protruding portion 12a in a second direction with memory 20.That is, in the present embodiment
Circuit board 10 is not the rectangular shape of rule.
Wherein, the first side wall 32a is suitable for setting functional indicator light 51 as a part for antetheca.First end 11 is close to
One side wall 32a, from first end 11 can convenient extraction wire with electrical connection function indicator light 51.The second end 12 leans on early work
For the third side wall 32c of a part for rear wall, it is suitable for setting power interface 52,54 (Fig. 3 of network interface 53 or data transmission interface
It is shown), cooperation third side wall 32c is the power supply of data storage device 100, connection network or transmitting data information.
By making the second end 12 extend to form protruding portion 12a towards memory 20 along first direction x, compared to first end
11, the second end 12 has longer length along first direction x, to make the second end 12 have the space of bigger being arranged
Power interface 52, network interface 53 or data transmission interface 54.Especially when power interface 52, network interface 53 and data transmission connect
Mouth 54 may be contained within the second end 12, alternatively, needing that multiple power interfaces 52, multiple network interfaces 53 is arranged on the second end 12
Or when multiple data transmission interfaces 54, circuit board 10 is done very big without because the quantity of interface is excessive.It only needs to increase
Add the second end 12 along the development length of first direction x.
Also, y is oppositely arranged memory 20 and protruding portion 12a in a second direction so that 30 interior circuit board 10 of dorsal shield and is deposited
The setting of reservoir 20 is more compact, and the space that outer housing is surrounded can be utilized effectively.To enable dorsal shield 30 to do
It is relatively smaller, realize the Miniaturization Design of data storage device 100, and save material and cost.
In the present embodiment, the antetheca in data storage device 100 is arranged in functional indicator light 51 so that functional indicator light 51
It is more easily observed, facilitates the operating status of solution data storage device 100.Power interface 52, network interface 53 and data pass
The rear wall in data storage device 100 is arranged in defeated interface 54, is not easy to appear, to make data storage device 100 have relatively more
Good appearance.
It should be appreciated that functional indicator light 51 is only arranged in the present embodiment on the first side wall 32a, can be facilitated by conducting wire
Connection first end 11 and functional indicator light 51, because without make first end 11 along first direction x extend.And the second end
It needs that power interface 52, network interface 53 and data transmission interface 54 is arranged on 12, if the length of the second end 12 is too small, no
Facilitate the setting of above-mentioned interface, thus first end 12 is made to extend to form protruding portion 12a along first direction x.At this point, protruding portion
Above-mentioned interface can be also set on 12a, meet design requirement.
In other variations, if being also required to setting relevant interface on first end 11,11 edge of first end can also be made
First direction x extends to form protruding portion, does not influence the implementation of the technical program.
In addition, circuit board 10 and memory 20 can be not only fixed on dorsal shield 30, top can also be fixed at
On lid 40.When being fixedly installed on head cover 40, the setting of circuit board 10 and memory 20 is referred to the above embodiment, no longer superfluous
It states.
With reference to Fig. 2, Fig. 3, in the present embodiment, the second end 12 set successively along first direction x there are one power interface 52,
One network interface 53 and a data transmission interface 54.Wherein, data transmission interface 54 is arranged on protruding portion 12a.Due to
One data transmission interface 54 is only set on protruding portion 12a, is not necessarily to larger space, thus protruding portion 12a is along first direction x's
Extended distance is relatively small.
Multiple network interfaces 53 or multiple data transmission interfaces can also be set in other variations, on the second end 12
54, other kinds of interface can also be arranged as required to.Multiple network interfaces 53 or multiple can also be set on protruding portion 12a
Data transmission interface 54 can also be arranged as required to other kinds of interface.Specifically with can be according to needed on protruding portion 12a
The interface quantity of setting, extended distances of the adjustment protruding portion 12a along first direction x.
With reference to Fig. 3 to Fig. 5, third side wall 32c forms groove aa towards the recess of the second end 12, and power interface 52, network connect
Mouth 53 and data transmission interface 54 are fixed in groove aa.Therefore, power interface 52, network interface 53 and data transmission
Interface 54 can be hidden by groove aa, and data storage device 100 is further made to have better appearance.
In the present embodiment, dorsal shield 30 has first receiving space 30a and the second accommodation space 30b.First receiving space 30a
Suitable for circuit board 10 is fixedly installed, the second accommodation space 30b is suitable for fixed setting memory 20.Wherein, first receiving space
Insulated column 30c is equipped between 30a, the second accommodation space 30b, insulated column 30c is used for isolating circuit plate 10 and memory 20, to keep away
Exempt from circuit board 10 and memory 20 is in contact collision, suffers damage.
As shown in Figure 4, Figure 5, connection extraneous ventilation hole 31a, 31b, 32e are additionally provided on dorsal shield 30.Air can pass through
Ventilation hole 31a, 31b, 32e generate convection current between first receiving space 30a, the second accommodation space 30b and the external world.Circuit board 10
Generated heat can quickly be conducted by convection current to the external world during the work time with memory 20, be unlikely to make circuit board
10 and memory 20 temperature rapid increase, protection circuit plates 10 and memory 20 do not suffer damage because of overheat.
Specifically, ventilation hole 31a, 31b, 32e include the first ventilation hole 31a, the second ventilation hole 31b being arranged in bottom wall 31
With the third venting hole 32e in side wall is set.Wherein, the first ventilation hole 31a is multiple, connection first receiving space 30a and outer
Boundary, for reducing the temperature of circuit board 10；Second ventilation hole 31b is multiple, is connected to the second accommodation space 30b and the external world, is used for
Reduce the temperature of memory 20.Third venting hole 32e is multiple, and multiple third venting hole 32e are along the circumferentially distributed of dorsal shield 30.
With reference to Fig. 6, data storage device 100 further includes heat sink 61, and heat sink 61 is fixed at first receiving space
In 30a, it is arranged face-to-face along short transverse z with circuit board 10.In general, circuit board 10 will produce more during the work time
Heat, by the way that heat sink 61 is arranged, the heat that circuit board 10 generates can be transmitted quickly to heat sink 61, and by radiating
Plate 61 transfers heat to the external world.To further decrease the temperature of circuit board 10, the normal use of circuit board 10 is not influenced.
Specifically, heat sink 61 can be made of the higher metal material of thermal coefficient or alloy material, such as metallic copper,
The materials such as metallic iron, metal aluminum or aluminum alloy.
Further, data storage device 100 further includes Air Filter 62, and Air Filter 62 is fixed at the interior table of bottom wall 31
Face, to cover the first ventilation hole 31a, the second ventilation hole 31b.Air Filter 62 has smaller ventilation aperture, can stop the external world
The little particles impurity such as dust enters in outer housing and influences the normal work of circuit board 10, heat sink 62 or memory 20, still
The convection current of air is not interfered with.
In the present embodiment, as shown in fig. 6, circuit board 10 and heat sink 40 are spirally connected and are fixed on dorsal shield 30.As shown in Fig. 2,
The card of memory 20, which is set, to be fixed in the second accommodation space 30b.It is relatively easy that memory 20 and dorsal shield 30 card set fixed mode, energy
The fixed installation and dismounting for enough simplifying memory 20 and dorsal shield 30, are promoted and manufacture efficiency.Simultaneously as without using spiral shell
Nail, additionally it is possible to reduce manufacturing cost.
Further, data storage device 100 further includes two cuffs 70, and two cuffs 70 are separately positioned on memory 20
The both ends of y in a second direction, memory 20 is set by the card of cuff 70 to be fixed in the second accommodation space 30b.Wherein, cuff 70
Rubber may be used in material, and either elastic deformation can occur for foamed cotton rubber or foamed cotton.It, can in collision process
Weaken the colliding forces for being transferred to memory 20, to protect memory 20 without damage.
Although the utility model discloses as above, the utility model is not limited to this.Any those skilled in the art,
It does not depart from the spirit and scope of the utility model, can make various changes or modifications, therefore the scope of protection of the utility model
It should be subject to claim limited range.
Claims (10)
1. a kind of data storage device, including outer housing, the circuit board and memory that are fixed in the outer housing, it is special
Sign is that the circuit board and memory are set gradually along first direction, and the circuit board has first end in a second direction
Portion and the second end；
At least one of which in the first end, the second end extends to form along the first direction towards the memory prominent
Go out portion, the protruding portion is oppositely arranged in a second direction with the memory；
Wherein, the first direction is perpendicular to the short transverse of the data storage device, and the second direction is perpendicular to described
First direction and short transverse.
2. data storage device as described in claim 1, which is characterized in that the second direction is the data storage device
Front-rear direction, the first end close to the outer housing antetheca, the second end close to the outer housing rear wall,
The second end extends to form the protruding portion along the first direction towards the memory.
3. data storage device as claimed in claim 2, which is characterized in that the second end is equipped with power interface, net
At least one of which in network interface and data transmission interface.
4. data storage device as claimed in claim 2, which is characterized in that the protruding portion is equipped with power interface, network
At least one of which in interface and data transmission interface.
5. data storage device as claimed in claim 3, which is characterized in that the rear wall is recessed to be formed towards the second end
Groove, the power interface, network interface or data transmission interface for being set to the second end are fixed in the groove.
6. data storage device as described in claim 1, which is characterized in that the outer housing, which has, to be suitable for described in fixed setting
The first receiving space of circuit board and the second accommodation space suitable for the memory is fixedly installed, the first receiving space,
Insulated column is equipped between second accommodation space.
7. data storage device as claimed in any one of claims 1 to 6, which is characterized in that further include heat sink, the heat dissipation
Plate is arranged with the circuit board along the short transverse face-to-face, is set gradually along the first direction with the memory.
8. data storage device as claimed in any one of claims 1 to 6, which is characterized in that the circuit board is spirally connected or is clamped
It is fixed on the outer housing；And/or the memory is spirally connected or is connected and fixed in the outer housing.
9. data storage device as claimed in any one of claims 1 to 6, which is characterized in that the outer housing include head cover and
The dorsal shield being fixedly installed below head cover, the circuit board and heat sink are fixedly installed on the dorsal shield.
10. data storage device as claimed in claim 9, which is characterized in that the dorsal shield include bottom wall and surround the bottom
The side wall of wall, at least one of the bottom wall, side wall wall surface are equipped with the extraneous ventilation hole of connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820494513.6U CN207833926U (en) | 2018-04-09 | 2018-04-09 | Data storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820494513.6U CN207833926U (en) | 2018-04-09 | 2018-04-09 | Data storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207833926U true CN207833926U (en) | 2018-09-07 |
Family
ID=63398934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820494513.6U Expired - Fee Related CN207833926U (en) | 2018-04-09 | 2018-04-09 | Data storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207833926U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111857254A (en) * | 2019-04-30 | 2020-10-30 | 伊姆西Ip控股有限责任公司 | Storage drive carrier and chassis |
-
2018
- 2018-04-09 CN CN201820494513.6U patent/CN207833926U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111857254A (en) * | 2019-04-30 | 2020-10-30 | 伊姆西Ip控股有限责任公司 | Storage drive carrier and chassis |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180907 Termination date: 20210409 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |