CN209118193U - The structure of disk stack expanding hard disk - Google Patents
The structure of disk stack expanding hard disk Download PDFInfo
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- CN209118193U CN209118193U CN201822056478.2U CN201822056478U CN209118193U CN 209118193 U CN209118193 U CN 209118193U CN 201822056478 U CN201822056478 U CN 201822056478U CN 209118193 U CN209118193 U CN 209118193U
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- hard disk
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Abstract
The utility model relates to the structures of disk stack expanding hard disk, including hard disk substrate and several extension accessories, the first magnet is equipped in hard disk substrate, it extends and is equipped with the second magnet in accessory, equipped with substrate circuits plate, the matrix hard disk and the first connector female seat that connect respectively with substrate circuits plate in hard disk substrate, the first connector female seat is equipped with base connecting column；It extends and is equipped with accessory circuit board, the accessory hard disk connecting respectively with accessory circuit board, the second connector female seat and connector base in accessory, connector base is equipped with male seat connecting column, when hard disk substrate is connect with several extension accessories, second magnet of the first magnet and close first magnet is attracted, the second magnet between adjacent extension accessory is mutually attracted, base connecting column is connect with the male seat connecting column close to base connecting column, and the second connector female seat is connect with the male seat connecting column of adjacent extension accessory.The utility model realization easily extends and installs additional new hard disk.
Description
Technical field
The utility model relates to hard disk connection structures, more specifically refer to the structure of disk packs stacked expanding hard disk.
Background technique
NAS (network attached storage, Network Attached Storage) is a kind of exclusive data storage server.Mesh
Before, in the market existing NAS product and storage class smart home product mainly pass through built-in SATA (Serial Advanced Technology Attachment,
Serial Advanced Technology Attachment) interface connects hard disk, and appearance can not change.User can
The product for installing hard disk additional is typically all by when needing expanding hard disk in the future, then reserving firmly from this in internal reservation hard disk position
Disk position connects hard disk, but this causes overall volume larger and installs additional more troublesome, and a little bit smaller product of volume is by structure
Limitation user is in use but can not independently install new hard disk additional, if unloading is also inconvenient when not needing the hard disk.
Therefore, it is necessary to design a kind of new structure, realization easily extends and installs additional new hard disk, and the also side in unloading
Just.
Utility model content
The purpose of the utility model is to overcome the defects of the prior art, provide the structure of disk stack expanding hard disk.
To achieve the above object, the utility model uses following technical scheme: the structure of disk stack expanding hard disk, packet
Hard disk substrate and several extension accessories are included, are equipped with several first magnet in the hard disk substrate, in the extension accessory
Equipped with several the second magnet, substrate circuits plate, matrix hard disk and the first connector female seat, institute are equipped in the hard disk substrate
It states the first connector female seat and described matrix hard disk is connect with described matrix circuit board respectively, and first connector female seat
It is equipped with base connecting column, the base connecting column projection is outside the upper surface of the hard disk substrate；It is set in the extension accessory
There are accessory circuit board, accessory hard disk, the second connector female seat and connector base, the accessory hard disk, the second connector are female
Seat and connector base are connect with the accessory circuit board respectively, and the connector base is equipped with male seat connecting column, described
The projection of male seat connecting column is outside the end face of the extension accessory, when the hard disk substrate is connect with several extension accessories, institute
It states the first magnet and is attracted close to the second magnet of first magnet, the second magnet between adjacent extension accessory is mutually inhaled
Close, the base connecting column is connect with the male seat connecting column of the close base connecting column, and the second connector female seat with it is adjacent
Extension accessory the male seat connecting column connection.
Its further technical solution are as follows: the upper surface and lower end surface of first connector female seat are respectively equipped with base company
Column is connect, the base connecting column positioned at the upper surface of first connector female seat extends to outside the upper surface of the hard disk substrate,
Base connecting column positioned at the lower end surface of first connector female seat is connect with described matrix circuit board, when the hard disk substrate
When being connect with several extension accessories, base connecting column and the male seat connecting column positioned at the upper surface of the first connector female seat
Connection.
Its further technical solution are as follows: the hard disk substrate includes matrix bottom case and matrix top shell, described matrix bottom case
Upper surface be equipped with opening, described matrix top shell is sealed on the opening of described matrix bottom case, and described matrix bottom case with it is described
Matrix top shell is enclosed the first cavity, first connector female seat, described matrix hard disk and described matrix circuit board point
It is not placed in first cavity.
Its further technical solution are as follows: be equipped with first through hole in first magnet, described matrix circuit board is equipped with the
Two through-holes are equipped with several first inserting columns in described matrix bottom case, are equipped with jack in first inserting column, in described matrix top shell
Equipped with several connecting columns, the connecting column sequentially passes through the first through hole and the second through-hole, and first inserting column position
In the lower section of second through-hole, the connecting column is plugged in the jack.
Its further technical solution are as follows: be additionally provided with network interface and radiator in first cavity, the network interface with it is described
The connection of substrate circuits plate, the radiator is between described matrix circuit board and described matrix bottom case.
Its further technical solution are as follows: described matrix top shell is equipped with the first through slot, is located at first connector female seat
The base connecting column of upper surface extends upward and passes through first through slot.
Its further technical solution are as follows: buffing pad and padded is equipped between described matrix circuit board and described matrix hard disk
Seat.
Its further technical solution are as follows: the extension accessory includes accessory bottom cover and accessory top shell, the accessory top shell
Lower end surface be equipped with opening, the accessory bottom cover is sealed on the opening of the accessory top shell, and the accessory bottom cover with it is described
Accessory top shell is enclosed the second cavity, second connector female seat, connector base, the accessory hard disk and described matches
Part circuit board is respectively placed in second cavity, and the upper surface of the accessory bottom cover is equipped with attachment base and pillar, the company
It is connected between joint chair and the accessory hard disk by fastener, the pillar is connect with the accessory circuit board.
Its further technical solution are as follows: third through-hole is equipped in second magnet, the upper surface of the accessory bottom cover is set
There are several first baffles, several described first baffles are enclosed the first mounting groove, and the is equipped in first mounting groove
Two inserting columns, the accessory top shell is interior to be equipped with several second baffles, several described second baffles are enclosed the second mounting groove,
Third inserting column is equipped in second mounting groove, second magnet is respectively embedded in first mounting groove and the second installation
In slot, and second inserting column and third inserting column are plugged in respectively in the third through-hole.
Its further technical solution are as follows: the accessory top shell is equipped with the second through slot, and the accessory bottom cover is equipped with third
Through slot, the lower end surface of the connector base are equipped with male seat connecting column, and the male seat connecting column extends downward and across described the
Three through slots, second connector female seat are equipped with the second base connecting column, and the second base connecting column extends and wears upward
The second through slot is crossed, when the hard disk substrate is connect with several extension accessories, the second base connecting column and adjacent expansion
The male seat connecting column connection of accessory is opened up, the base connecting column is connect with the male seat connecting column of adjacent extension accessory.
The beneficial effect of the utility model compared with prior art is: the utility model in hard disk substrate by being arranged
The second magnet is arranged in one magnet in hard disk fittings, when needing to install hard disk additional, need to only be inhaled using the first magnet and the second magnet
It closes, and the first connector female seat is abutted with the connector base of adjacent extension accessory, adjacent extension accessory uses second
Connector female seat is abutted with connector base, and the first magnet and the second magnet close to first magnet are attracted, adjacent expansion
The second magnet between exhibition accessory is mutually attracted, and installation hard disk can be completed, when not needing to install hard disk additional, it is only necessary to dismantle first
The actuation of the second magnet between the actuation of magnet and the second magnet and adjacent extension accessory, can take hard disk fittings away,
Realization easily extends and installs additional new hard disk, and also facilitates in unloading.
The utility model is further described in the following with reference to the drawings and specific embodiments.
Detailed description of the invention
In order to illustrate more clearly of the utility model embodiment technical solution, will make below to required in embodiment description
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is some embodiments of the utility model, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is the stereochemical structure signal of the structure for the disk stack expanding hard disk that the utility model specific embodiment provides
Figure；
Fig. 2 is the schematic perspective view for the hard disk substrate that the utility model specific embodiment provides；
Fig. 3 is the configuration schematic diagram for the hard disk substrate that the utility model specific embodiment provides；
Fig. 4 is the schematic perspective view for the extension accessory that the utility model specific embodiment provides；
Fig. 5 is the configuration schematic diagram for the extension accessory that the utility model specific embodiment provides；
Fig. 6 is the block diagram (including three for the structure of disk stack expanding hard disk that the utility model specific embodiment provides
A hard disk fittings).
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
It clearly and completely describes, it is clear that the embodiments are a part of the embodiments of the present invention, rather than whole implementation
Example.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work
The every other embodiment obtained, fall within the protection scope of the utility model.
It should be appreciated that ought use in this specification and in the appended claims, term " includes " and "comprising" instruction
Described feature, entirety, step, operation, the presence of element and/or component, but one or more of the other feature, whole is not precluded
Body, step, operation, the presence or addition of element, component and/or its set.
It is also understood that in this utility model term used in the description merely for the sake of description specific embodiment
Purpose and be not intended to limit the utility model.As used in the utility model specification and appended book
Like that, other situations unless the context is clearly specified, otherwise " one " of singular, "one" and "the" are intended to include plural number
Form.
It will be further appreciated that the term used in the utility model specification and appended book " and/
Or " refer to any combination and all possible combinations of one or more of associated item listed, and including these groups
It closes.
Specific embodiment as shown in figs. 1 to 6, the structure of disk stack expanding hard disk provided in this embodiment can be with
It is used under the scene for needing to install additional hard disk, freely can install additional or dismantle, realization easily extends and install additional new hard disk, and is unloading
Also facilitate when load.
Referring to Fig. 1, the structure of disk stack expanding hard disk, including hard disk substrate and several extension accessories, firmly
It is equipped with several first magnet 40 in disk substrate, several second magnet 50 are equipped in extension accessory, are equipped with base in hard disk substrate
Circuit board body 19, matrix hard disk 14 and the first connector female seat 15, the first connector female seat 15 and matrix hard disk 14 are distinguished
It is connect with substrate circuits plate 19, and the first connector female seat 15 is equipped with base connecting column 12,12 projection of base connecting column is hard
Outside the upper surface of disk substrate；It extends and is equipped with accessory circuit board 24, accessory hard disk 29, the second connector female seat and connection in accessory
Device male seat 23, accessory hard disk 29, the second connector female seat and connector base 23 are connect with accessory circuit board 24 respectively, connection
Device male seat 23 be equipped with male seat connecting column 21,21 projection of male seat connecting column extension accessory end face outside, if when hard disk substrate with
When dry extension accessory connection, the first magnet 40 is attracted with the second magnet 50 close to the first magnet 40, adjacent extension accessory
Between the second magnet 50 be mutually attracted, base connecting column 12 is connect with the male seat connecting column 21 of close base connecting column 12, and
Second connector female seat is connect with the male seat connecting column 21 of adjacent extension accessory.
Utilize connector base 23 and the first connector female seat 15 and the second connector female seat and connector work 23
Matching relationship, and by the way of magnet actuation, realize it is free install hard disk additional, easily extend and install additional new hard disk, and
Also facilitate when unloading.
Further, as shown in Figure 2 and Figure 3, the upper surface and lower end surface of the first above-mentioned connector female seat 15 point
Not She You base connecting column 12, the base connecting column 12 positioned at the upper surface of the first connector female seat 15 extends to hard disk substrate
Upper surface outside, the base connecting column 12 positioned at the lower end surface of the first connector female seat 15 is connect with described matrix circuit board 19,
When hard disk substrate with several extension accessories connect when, positioned at the upper surface of the first connector female seat 15 base connecting column 12 and
Male seat connecting column 21 connects.
It is connect using base connecting column 12 with substrate circuits plate 19, matrix hard disk 14 is connect with substrate circuits plate 19, is being tied
It closes base connecting column 12 to connect with male seat connecting column 21, to realize the effect for installing hard disk additional.
As shown in figure 3, above-mentioned hard disk substrate includes matrix bottom case 10 and matrix top shell 11, matrix bottom case 10 it is upper
End face is equipped with opening, and matrix top shell 11 is sealed on the opening of matrix bottom case 10, and matrix bottom case 10 and matrix top shell 11 enclose
The first cavity is formed, the first connector female seat 15, matrix hard disk 14 and substrate circuits plate 19 are respectively placed in the first cavity.
Further, it is equipped with first through hole 41 in the first above-mentioned magnet 40, it is logical that substrate circuits plate 19 is equipped with second
Hole, matrix bottom case 10 is interior to be equipped with several first inserting columns 101, and jack 102 is equipped in the first inserting column 101, is set in matrix top shell 11
There are several connecting columns, connecting column sequentially passes through first through hole 41 and the second through-hole, and the first inserting column 101 is located at the second through-hole
Lower section, connecting column is plugged in jack 102.
Using the matching relationship of connecting column and jack 102, realize the first magnet 40, substrate circuits plate 19, matrix top shell
11 and matrix bottom case 10 link together.
In the present embodiment, the number of the first above-mentioned magnet 40 is four, and this four the first magnet 40 are located at
At four ends angle of matrix top shell 11, that is, four ends angle of matrix top shell 11 is respectively equipped with connecting column, matrix bottom case 10
Also there are four the first inserting columns 101 for corresponding arrangement at four ends angle, so that the first magnet 40, matrix top shell 11 and matrix bottom case 10
Connection.
In other embodiments, the number of the first above-mentioned magnet 40 can also be five etc., according to depending on actual conditions.
In addition, being additionally provided with network interface 18 and radiator 17 in the first above-mentioned cavity, network interface 18 and substrate circuits plate 19 connect
It connects, radiator 17 is between substrate circuits plate 19 and matrix bottom case 10.It is radiated using the radiator 17, and network interface 18 is then
Network online can be attached.
In addition, substrate circuits plate 19 is equipped with power supply, the substrate circuits plate 19 from the power supply by obtaining electricity, to base
Body hard disk 14 and the first connector female seat 15 and extension accessory are powered.
Substrate circuits plate 19 is equipped with port memory, which connect with the port memory, matrix hard disk
14 obtain signal from port memory, and carry out signal transmission by the first connector female seat 15.
In one embodiment, above-mentioned matrix top shell 11 is equipped with the first through slot 111, is located on the first connector female seat 15
The base connecting column 12 of end face extends upward and passes through the first through slot 111.Using first through slot 111 by base connecting column 12
It reveals, in order to which male seat connecting column 21 is connected thereto.
Specifically, buffing pad and padded seat 16 are equipped between above-mentioned substrate circuits plate 19 and matrix hard disk 14, by base
Spacing between body hard disk 14 and substrate circuits plate 19 is padded, and the heat generated when to avoid the two work is interfered with each other.
Buffing pad has buffer function, can reduce the spoilage of hard disk.
In addition, above-mentioned matrix bottom case 10 is equipped with illuminating part 13, it is connected with LED light 131 on the circuit board, it is described
LED light 131 and 13 alignment of illuminating part.It can be emitted beam by LED light 131, and then available from illuminating part 13
Whether hard disk is working.Fig. 4 and Fig. 5 are please referred to, extension accessory includes accessory bottom cover 28 and accessory top shell 20, accessory top shell 20
Lower end surface be equipped with opening, accessory bottom cover 28 is sealed on the opening of accessory top shell 20, and accessory bottom cover 28 and accessory top shell 20
It is enclosed the second cavity, the second connector female seat, connector base 23, accessory hard disk 29 and accessory circuit board 24 are set respectively
In in the second cavity, the upper surface of accessory bottom cover 28 is equipped with attachment base 25 and pillar 251, attachment base 25 and accessory hard disk 29 it
Between connected by fastener, pillar 251 connect with accessory circuit board 24.
Wherein, in the present embodiment, above-mentioned fastener includes but is not limited to screw.The pillar 251 is matched for padded
The spacing of part circuit board 24 and accessory bottom cover 28, to preferably be conducive to the heat dissipation of accessory circuit board 24.
Further, it is connected with the padded seat of accessory between above-mentioned accessory circuit board 24 and accessory hard disk 29, for padding
High accessory circuit board 24 and accessory hard disk 29, the heat generated when to avoid the two work to impacting each other.
As shown in figure 5, being equipped with third through-hole 51 in the second above-mentioned magnet 50, the upper surface of accessory bottom cover 28 is equipped with several
A first baffle 26, several first baffles 26 are enclosed the first mounting groove, are equipped with the second inserting column 27 in the first mounting groove, match
Several second baffles are equipped in part top shell 20, several second baffles are enclosed the second mounting groove, set in the second mounting groove
There is third inserting column, the second magnet 50 is respectively embedded in the first mounting groove and the second mounting groove, and the second inserting column 27 and
Three inserting columns are plugged in respectively in third through-hole 51.
The second magnet 50 is fixed using the second inserting column 27 and third inserting column, and cooperates first baffle 26 and second baffle to the
Two magnet 50 limit the fixation, it can be achieved that the second magnet 50.
In the present embodiment, the number of the second above-mentioned magnet 50 is eight, is located at four ends of accessory bottom cover 28
Angle and four ends angle of accessory top shell 20, that is, the second inserting column 27, accessory top are equipped at four end angles of accessory bottom cover 28
Four end angles of shell 20 be equipped with third inserting column, square is enclosed between baffle and baffle, enclose the first mounting groove and
Second mounting groove.
In addition, the number of the second above-mentioned magnet 50 can be eight or more, according to depending on actual conditions.
Above-mentioned accessory top shell 20 is equipped with the second through slot 201, and accessory bottom cover 28 is equipped with third through slot, connector base
23 lower end surface is equipped with male seat connecting column 21, and the male seat connecting column 21 positioned at 23 lower end surface of connector base extends and passes through downward
Third through slot, second connector female seat are equipped with the second base connecting column, which passes through the second through slot, when
When the hard disk substrate is connect with several extension accessories, the male seat of the second base connecting column and adjacent extension accessory connects
The connection of column 21 is connect, the base connecting column is connect with the male seat connecting column 21 of adjacent extension accessory.
Specifically, it also is provided with port memory on above-mentioned accessory circuit board 24, the accessory hard disk 29 and accessory circuit board
Port memory connection on 24 realizes hard disk signal by connector base, the second connector female seat, the first connector female seat
Displacement and power supply power supply transmission.
In order to enable total is compact, the upper surface of above-mentioned accessory top shell 20 is equipped with the first groove 22, matrix top shell
The second groove 111 is also formed on 11 upper surface, the lower end surface of above-mentioned accessory bottom cover 28 is equipped with cutting, when hard disk substrate
When connecting with several hard disk fittings, cutting is plugged in the second groove 111 of 11 upper surface of matrix top shell, and should leaned on
The accessory top shell 20 of nearly 11 upper surface of matrix top shell is connect with the cutting of the lower end surface of the accessory bottom cover 28 of adjacent hard disk fittings,
And so on, the cutting of adjacent hard disk fittings is plugged in the first groove 22, so that total is more compact.
Referring to Fig. 6, the figure presents the connection relationship of hard disk fittings and hard disk substrate after installation hard disk, substrate circuits plate
There is N number of port memory on 19, correspondence is connect with the base connecting column 12 of the first connector female seat 15, and four disk positions are 4 storages
Device port, N disk position are N number of port memory, and a port memory, which is directly connected to matrix hard disk 14, (can be free of matrix hard disk
14), remaining port memory and power supply are connected on the first connector female seat 15, and power supply is used for all extension accessories, each
It extending accessory and monopolizes a hard disk signal path, each signal path corresponds to the port memory on a substrate circuits plate 19,
Some signal path that the connector base 23 of lower layer's extension accessory is docked on accessory circuit board 24 connects accessory hard disk 29,
Displacement connection is carried out between other signal paths and the signal path for the male seat connector 23 for docking upper layer accessory as shown in Fig. 6,
Concrete mode can connect line traffic control by the cabling or entity of accessory circuit board 24.
The structure of above-mentioned disk stack expanding hard disk, by the way that the first magnet 40 is arranged in hard disk substrate, in hard disk
Second magnet 50 is set in accessory, when needing to install hard disk additional, only need to using the first magnet 40 with close to the of the first magnet 40
Two magnet 50 are attracted, and 50 iron phase of the second magnetic between adjacent extension accessory is mutually attracted, and by the first connector female seat 15 and phase
The connector base 23 of adjacent extension accessory abuts, and adjacent extension accessory is using the second connector female seat and connector base 23
It abuts, installation hard disk can be completed, when not needing to install hard disk additional, it is only necessary to dismantle the suction of the first magnet 40 and the second magnet 50
Close and adjacent extension accessory between the second magnet 50 actuation, hard disk fittings can be taken away, realize easily extension and
It installs new hard disk additional, and also facilitates in unloading.
The above-mentioned technology contents that the utility model is only further illustrated with embodiment, in order to which reader is easier to understand,
But the embodiments of the present invention is not represented is only limitted to this, any technology done according to the utility model extends or recreation,
By the protection of the utility model.The protection scope of the utility model is subject to claims.
Claims (10)
1. the structure of disk stack expanding hard disk, which is characterized in that described including hard disk substrate and several extension accessories
Several first magnet are equipped in hard disk substrate, equipped with several second magnet in the extension accessory, in the hard disk substrate
Equipped with substrate circuits plate, matrix hard disk and the first connector female seat, first connector female seat and described matrix hard disk
It is connect respectively with described matrix circuit board, and first connector female seat is equipped with base connecting column, the base connecting column
Projection is outside the upper surface of the hard disk substrate；Accessory circuit board, accessory hard disk, the second connector are equipped in the extension accessory
Base and connector base, the accessory hard disk, the second connector female seat and connector base are electric with the accessory respectively
The connection of road plate, the connector base are equipped with male seat connecting column, and the male seat connecting column projection is at the end of the extension accessory
Outside face, when the hard disk substrate connect with several extension accessories, the of first magnet and close first magnet
Two magnet are attracted, and the second magnet between adjacent extension accessory is mutually attracted；The base connecting column and the close base
The male seat connecting column of connecting column connects, and the second connector female seat is connect with the male seat connecting column of adjacent extension accessory.
2. the structure of disk stack expanding hard disk according to claim 1, which is characterized in that first connector is female
The upper surface and lower end surface of seat are respectively equipped with base connecting column, and the base positioned at the upper surface of first connector female seat connects
Column is connect to extend to outside the upper surface of the hard disk substrate, positioned at the lower end surface of first connector female seat base connecting column with
Described matrix circuit board connection, when the hard disk substrate is connect with several extension accessories, positioned at the first connector female seat
The base connecting column of upper surface is connect with the male seat connecting column.
3. the structure of disk stack expanding hard disk according to claim 2, which is characterized in that the hard disk substrate includes
The upper surface of matrix bottom case and matrix top shell, described matrix bottom case is equipped with opening, and described matrix top shell is sealed on described matrix
The opening of bottom case, and described matrix bottom case and described matrix top shell are enclosed the first cavity, first connector female seat,
Described matrix hard disk and described matrix circuit board are respectively placed in first cavity.
4. the structure of disk stack expanding hard disk according to claim 3, which is characterized in that set in first magnet
There is first through hole, described matrix circuit board is equipped with the second through-hole, several first inserting columns are equipped in described matrix bottom case, described
It is equipped with jack in first inserting column, is equipped with several connecting columns in described matrix top shell, the connecting column sequentially passes through described first
Through-hole and the second through-hole, and first inserting column is located at the lower section of second through-hole, the connecting column is plugged in described insert
In hole.
5. the structure of disk stack expanding hard disk according to claim 4, which is characterized in that in first cavity also
Equipped with network interface and radiator, the network interface is connect with described matrix circuit board, and the radiator is located at described matrix circuit board
Between described matrix bottom case.
6. the structure of disk stack expanding hard disk according to claim 5, which is characterized in that set in described matrix top shell
There is the first through slot, the base connecting column positioned at first connector female seat upper surface, which extends upward and passes through described first, to be led to
Slot.
7. the structure of disk stack expanding hard disk according to claim 6, which is characterized in that described matrix circuit board with
Buffing pad and padded seat are equipped between described matrix hard disk.
8. the structure of disk stack expanding hard disk according to any one of claims 1 to 7, which is characterized in that the expansion
Exhibition accessory includes accessory bottom cover and accessory top shell, and the lower end surface of the accessory top shell is equipped with opening, the accessory bottom cover capping
In the opening of the accessory top shell, and the accessory bottom cover and the accessory top shell are enclosed the second cavity, and described second
Connector female seat, connector base, the accessory hard disk and the accessory circuit board are respectively placed in second cavity, institute
The upper surface for stating accessory bottom cover is equipped with attachment base and pillar, is connected between the attachment base and the accessory hard disk by fastener
It connects, the pillar is connect with the accessory circuit board.
9. the structure of disk stack expanding hard disk according to claim 8, which is characterized in that set in second magnet
There is third through-hole, the upper surface of the accessory bottom cover is equipped with several first baffles, several described first baffles are enclosed
First mounting groove, first mounting groove is interior to be equipped with the second inserting column, several second baffles are equipped in the accessory top shell, several
A second baffle is enclosed the second mounting groove, and third inserting column, second magnet point are equipped in second mounting groove
It is not embedded in first mounting groove and the second mounting groove, and second inserting column and third inserting column are plugged in institute respectively
It states in third through-hole.
10. the structure of disk stack expanding hard disk according to claim 9, which is characterized in that in the accessory top shell
Equipped with the second through slot, the accessory bottom cover is equipped with third through slot, and the lower end surface of the connector base is equipped with male seat connecting column,
The male seat connecting column extends downward and passes through the third through slot, and second connector female seat is connected equipped with the second base
Column, the second base connecting column extend upward and pass through the second through slot, when the hard disk substrate and several extension accessories connect
When connecing, the second base connecting column is connect with the male seat connecting column of adjacent extension accessory, the base connecting column with it is adjacent
Extension accessory male seat connecting column connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822056478.2U CN209118193U (en) | 2018-12-07 | 2018-12-07 | The structure of disk stack expanding hard disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822056478.2U CN209118193U (en) | 2018-12-07 | 2018-12-07 | The structure of disk stack expanding hard disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209118193U true CN209118193U (en) | 2019-07-16 |
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ID=67207708
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822056478.2U Expired - Fee Related CN209118193U (en) | 2018-12-07 | 2018-12-07 | The structure of disk stack expanding hard disk |
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| Country | Link |
|---|---|
| CN (1) | CN209118193U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109979500A (en) * | 2019-02-28 | 2019-07-05 | 深圳市大迈科技有限公司 | A kind of underlying hardware box, development hardware box and hardware case assembly, terminal device |
| CN113238620A (en) * | 2021-03-31 | 2021-08-10 | 深圳市智微智能科技股份有限公司 | External hanging assembly and method for hard disk of server |
-
2018
- 2018-12-07 CN CN201822056478.2U patent/CN209118193U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109979500A (en) * | 2019-02-28 | 2019-07-05 | 深圳市大迈科技有限公司 | A kind of underlying hardware box, development hardware box and hardware case assembly, terminal device |
| CN113238620A (en) * | 2021-03-31 | 2021-08-10 | 深圳市智微智能科技股份有限公司 | External hanging assembly and method for hard disk of server |
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