CN114171068B - Hard disk cartridge - Google Patents
Hard disk cartridge Download PDFInfo
- Publication number
- CN114171068B CN114171068B CN202111296731.1A CN202111296731A CN114171068B CN 114171068 B CN114171068 B CN 114171068B CN 202111296731 A CN202111296731 A CN 202111296731A CN 114171068 B CN114171068 B CN 114171068B
- Authority
- CN
- China
- Prior art keywords
- cavity
- hard disk
- interface
- electric wire
- box body
- 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.)
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Links
- 238000005192 partition Methods 0.000 claims abstract description 16
- 230000002093 peripheral effect Effects 0.000 claims description 18
- 239000007787 solid Substances 0.000 claims description 15
- 229910000838 Al alloy Inorganic materials 0.000 claims description 4
- 230000007306 turnover Effects 0.000 claims description 3
- 230000009977 dual effect Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004804 winding 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
- G11B33/02—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
- G11B33/022—Cases
- G11B33/025—Portable cases
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/382—Information transfer, e.g. on bus using universal interface adapter
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/42—Bus transfer protocol, e.g. handshake; Synchronisation
- G06F13/4282—Bus transfer protocol, e.g. handshake; Synchronisation on a serial bus, e.g. I2C bus, SPI bus
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a hard disk box, which comprises a box body, wherein a partition plate is arranged in an inner cavity of the box body, a wiring hole is formed in the surface of the partition plate, a charging connector is arranged at the wiring hole, the partition plate separates the inner cavity to form a first cavity and a second cavity, a PCB circuit main board is arranged in the first cavity, and a TYPE-C interface and a SATA interface are arranged on the PCB circuit main board; the PCB circuit main board is provided with a power circuit, and the PCB circuit main board is provided with a power line; the electric wire rewinding device is arranged in the second cavity, an electric wire is wound on the electric wire rewinding device, the output end of the electric wire is electrically connected with the input end of the charging connector, and the input end of the electric wire is connected with a power plug. According to the technical scheme, the dual functions of transmitting data to the tablet personal computer and supplying power to the tablet personal computer can be achieved.
Description
Technical Field
The invention relates to the technical field of electronic information transmission application, in particular to a hard disk box.
Background
With the popularization of intelligent mobile terminal equipment and the rapid development of networks and multimedia, consumers tend to select flat-panel and mobile phone terminals more when selecting own digital products, the functions are more and more abundant along with the maturity of the ecological chain of a third party APP, the data on mobile phones are more and more, and the photos, movies and communication data are more and more huge, but the storage space of the super book is small due to the limitation of size design and cost, the problem of insufficient storage space or the worry of unexpected loss is often faced by users, and the situation of data loss is caused, so that a safer and high-capacity data storage method is particularly important. The hard disk is certainly the best carrier, however, a common hard disk is installed in a chassis and an operating system is installed, so it is not easy to move.
The structure of the hard disk box in the existing market can be used as a carrier (and can be read) of a mechanical hard disk or a solid state disk, generally comprises a box body, a hard disk groove, a PCB (printed circuit board) with an SATA (serial advanced technology attachment) interface and a USB (universal serial bus) interface, and is characterized in that the solid state disk is placed in the hard disk groove and electrically connected with the SATA interface by taking a tablet computer as an example, and the USB interface is used for connecting the hard disk box with the solid state disk with the tablet computer so as to realize the transmission of data information. On the other hand, in the prior art, in order to improve data transmission efficiency, the hard disk box of upgrade version still is provided with TYPE-C interface on the circuit board.
Because the circuit board is provided with the power supply circuit, after the circuit board is connected with the tablet personal computer through the USB interface, the power supply on the circuit board comes from the tablet personal computer, so that the circuit board can read the data on the solid state disk, but the electric quantity consumption of the tablet personal computer can be increased. Therefore, the hard disk box structure in the prior art can only realize the function of data transmission after being connected with the tablet personal computer, and can not realize the function of charging the tablet personal computer when the electric quantity of the tablet personal computer is low or no electricity exists.
Disclosure of Invention
The invention aims to provide a hard disk box which can realize the dual functions of transmitting data to a tablet personal computer and supplying power to the tablet personal computer.
In order to achieve the above purpose, the hard disk box provided by the invention comprises a box body, wherein a partition plate is arranged in an inner cavity of the box body, a wiring hole is formed in the surface of the partition plate, a charging connector is arranged at the wiring hole, the partition plate separates the inner cavity into a first cavity and a second cavity, an interface through hole communicated with the first cavity is formed in the peripheral wall of the box body, a hard disk slot is formed in the first cavity and used for placing a solid state disk, a PCB circuit mainboard is arranged in the first cavity, a TYPE-C interface and a SATA interface used for being electrically connected with the solid state disk are arranged on the PCB circuit mainboard, the TYPE-C interface is inserted in the interface through hole, a TYPE-C connecting wire is connected to the TYPE-C interface, and the SATA interface faces to the hard disk slot; the PCB circuit main board is provided with a power supply circuit, the PCB circuit main board is provided with a power supply wire electrically connected with the power supply circuit, the input end of the power supply wire is electrically connected with the power supply circuit, and the output end of the power supply wire is electrically connected with the output end of the charging connector; the electric wire rewinding device is arranged in the second cavity, the electric wire rewinding device is wound with an electric wire, the peripheral wall of the box body is provided with a wire outlet hole communicated with the second cavity, the output end of the electric wire is electrically connected with the input end of the charging connector, the input end of the electric wire penetrates through the wire outlet hole, and the input end of the electric wire is connected with a power plug.
Optionally, the box body has a first left side edge and a first right side edge in a horizontal direction;
the box body is provided with a cover plate, the cover plate is provided with a second left side edge and a second right side edge on the horizontal direction, and the second left side edge is connected with the first left side edge through a hinge structure so as to realize the turnover function of the cover plate.
Optionally, the hinge structure is a hinge shaft structure.
Optionally, the box body and the cover plate are both of aluminum alloy structures.
Optionally, a wiring groove is provided on an inner wall surface of the first chamber, and the power line is provided in the wiring groove.
Optionally, the PCB circuit motherboard and the inner wall surface of the first chamber are provided with coaxial through holes.
Optionally, waterproof rubber pads are arranged on the inner peripheral wall of the interface through hole and the inner peripheral wall of the wire outlet hole.
Optionally, a vent hole communicated with the inner cavity is arranged on the peripheral wall of the box body.
Optionally, the box body and the partition plate are of an integrally formed structure.
Optionally, an anti-slip texture structure is arranged on the peripheral wall of the box body.
According to the technical scheme, the SATA interface can be used for reading data stored on the solid state disk and transmitting the data to the tablet personal computer through the TYPE-C interface and the TYPE-C connecting wire; the power plug can be electrified with an external power supply, so that the solid state disk is electrified, and the electric energy part is transmitted to the tablet personal computer through the TYPE-C interface and the TYPE-C connecting wire, so that the short-time power consumption requirement of the tablet personal computer is maintained; in practical application, in different use scenes, the distances between the external power supply and the tablet personal computer are different, the electric wire rewinding device is arranged, the longer electric wires are wound on the electric wire rewinding device, and the electric wire rewinding device can be pulled out according to practical use requirements so as to be used for plugging the power plug on the external power supply such as a wall power supply, and the longer electric wires are automatically retracted into the box body after the electric wire rewinding device is used, so that the hard disk box is neat in appearance, compact in structure and convenient to store.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of a hard disk cartridge according to an embodiment of the present invention;
FIG. 2 is a schematic perspective view (schematic exploded view) of an embodiment of a hard disk cartridge according to the present invention;
reference numerals illustrate:
| Name of the name | Reference numerals | Name of the name | Reference numerals |
| Box body | 1 | SATA interface | 153 |
| Partition board | 11 | Power line | 154 |
| Charging connector | 111 | Wire rewinder | 16 |
| First chamber | 12 | Electric wire | 161 |
| Interface through hole | 13 | Power plug | 162 |
| Hard disk groove | 14 | Wire outlet hole | 17 |
| PCB circuit board | 15 | Cover plate | 18 |
| TYPE-C interface | 151 | A second chamber | 19 |
| TYPE-C connecting wire | 152 | Coaxial through hole | 20 |
| Wiring groove | 155 |
The achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present invention are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present invention.
In order to achieve the above objective, the hard disk cartridge provided by the present invention comprises a cartridge body 1, wherein a partition board 11 is disposed in an inner cavity of the cartridge body 1, a wiring hole (not shown in the figure) is formed on a surface of the partition board 11, a charging connector 111 is disposed at the wiring hole, the partition board 11 separates the inner cavity to form a first cavity 12 and a second cavity 19, an interface through hole 13 communicated with the first cavity 12 is disposed on an outer peripheral wall of the cartridge body 1, a hard disk slot 14 is disposed in the first cavity 12, the hard disk slot 14 is used for placing a solid hard disk (not shown in the figure), a PCB circuit board 15 is disposed in the first cavity 12, a TYPE-C interface 151 and a SATA interface 153 for electrically connecting with the solid hard disk are disposed on the PCB circuit board 15, the TYPE-C interface 151 is inserted into the interface through hole 13, a ypte-C connecting wire 152 is connected to the TYPE-C interface 151, and the SATA interface 153 faces the hard disk slot 14; the PCB circuit board 15 is provided with a power circuit (not shown), the PCB circuit board 15 is provided with a power line 154 electrically connected to the power circuit, an input end of the power line 154 is electrically connected to the power circuit, and an output end of the power line 154 is electrically connected to an output end of the charging connector 111; the second chamber 19 is internally provided with an electric wire rewinder 16, the electric wire rewinder 16 is wound with an electric wire 161, the peripheral wall of the box body 1 is provided with an outlet hole 17 communicated with the second chamber 19, the output end of the electric wire 161 is electrically connected with the input end of the charging connector 111, the input end of the electric wire 161 passes through the outlet hole 17, and the input end of the electric wire 161 is connected with a power plug 162. As shown in fig. 1 and 2.
The working principle of the invention is as follows: the SATA interface 153 may be configured to read data stored on the solid state disk, and transmit the data to the tablet pc through the TYPE-C interface 151 and the TYPE-C connection line 152; the power plug 162 can be electrified with an external power supply, so that the solid state disk is electrified, and the electric energy is partially transmitted to the tablet personal computer through the TYPE-C interface 151 and the TYPE-C connecting wire 152 to maintain the short-time power consumption requirement of the tablet personal computer; in practical application, in different use scenes, the distances between the external power supply and the tablet personal computer are different, the electric wire rewinding device 16 is arranged, the longer electric wire 161 is wound on the electric wire rewinding device, and the electric wire rewinding device can be pulled out according to practical use requirements to be used for plugging the power plug 162 on the external power supply such as a wall power supply, and the longer electric wire 161 is automatically wound back into the box body 1 after the electric wire rewinding device is used, so that the hard disk box is clean in appearance, compact in structure and convenient to store. The wire rewinder 16 has the function of automatically unwinding and winding up the wire, which is of the prior art and will not be described in detail herein.
In the technical solution of the present invention, the case 1 has a first left side edge (not labeled in the figure) and a first right side edge (not labeled in the figure) in a horizontal direction; the cover plate 18 is disposed on the case 1, and the cover plate 18 has a second left side edge (not shown) and a second right side edge (not shown) in a horizontal direction, and the second left side edge is connected with the first left side edge through a hinge structure (not shown) so as to realize the turnover function of the cover plate 18. As shown in fig. 2.
In the prior art, a common hard disk box mainly comprises a shell and a hard disk rack with a circuit board, wherein the hard disk rack enters and exits the shell in a flat pull mode. However, in the present invention, since the circuit board is further connected with the electric connection line 161 and the power line 154, the circuit board will be pulled by pulling the circuit board horizontally, and the circuit board and the hard disk rack will be bent or wound around each other, so that the circuit board and the hard disk rack are inconvenient to be stored.
In the technical scheme of the invention, the hinge structure is a hinge shaft structure.
This type of structure arrangement, because the box 1 is small in size, because the hinge structure selects a hinge shaft structure small in size.
In the technical scheme of the invention, the box body 1 and the cover plate 18 are both of aluminum alloy structures.
In order to achieve a good heat dissipation effect, the box body 1 and the cover plate 18 are all of aluminum alloy structures.
In order to achieve effective heat dissipation of the inner cavity of the box body 1, in the technical scheme of the invention, a vent hole (not shown in the figure) communicated with the inner cavity is arranged on the peripheral wall of the box body 1.
In order to prevent the power cord 154 from being squeezed or worn after the solid state disk is mounted, in the technical scheme of the invention, the wiring groove 155 is arranged on the inner wall surface of the first chamber 12, and the power cord 154 is arranged in the wiring groove 155 so that the power cord 154 extends to the charging connector 111.
In order to fix the PCB circuit board 15, in the technical solution of the present invention, coaxial through holes are provided on the inner wall surfaces of the PCB circuit board 15 and the first chamber 12.
A limit post may be inserted at the coaxial through hole for fixing the PCB circuit board 15 to the case 1.
In order to achieve the sealing effect, in the technical scheme of the invention, the inner peripheral wall of the interface through hole 13 and the inner peripheral wall of the wire outlet hole 17 are both provided with waterproof rubber pads. The waterproof rubber pad can also enable the interface to be mounted in close fit with the interface through hole 13, so that the interface is prevented from loosening, and the stability of electric connection between structures is affected.
In order to facilitate processing, in the technical scheme of the invention, the box body 1 and the partition plate 11 are of an integrated structure.
In order to facilitate the holding, in the technical scheme of the invention, an anti-skid grain structure (not shown in the figure) is arranged on the peripheral wall of the box body 1.
The foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the scope of the invention, and all equivalent structural changes made by the description of the present invention and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the invention.
Claims (5)
1. The hard disk box is characterized by comprising a box body, wherein a partition plate is arranged in an inner cavity of the box body, a wiring hole is formed in the surface of the partition plate, a charging connector is arranged at the wiring hole, the partition plate separates the inner cavity into a first cavity and a second cavity, an interface through hole communicated with the first cavity is formed in the peripheral wall of the box body, a hard disk groove is formed in the first cavity and used for placing a solid state disk, a PCB circuit mainboard is arranged in the first cavity, a TYPE-C interface and a SATA interface used for being electrically connected with the solid state disk are arranged on the PCB circuit mainboard, the TYPE-C interface is inserted into the interface through hole, a TYPE-C connecting wire is connected to the TYPE-C interface, and the SATA interface faces to the hard disk groove; the PCB circuit main board is provided with a power supply circuit, the PCB circuit main board is provided with a power supply wire electrically connected with the power supply circuit, the input end of the power supply wire is electrically connected with the power supply circuit, and the output end of the power supply wire is electrically connected with the output end of the charging connector; an electric wire rewinding device is arranged in the second cavity, an electric wire is wound on the electric wire rewinding device, a wire outlet hole communicated with the second cavity is formed in the peripheral wall of the box body, the output end of the electric wire is electrically connected with the input end of the charging connector, the input end of the electric wire penetrates through the wire outlet hole, and the input end of the electric wire is connected with a power plug;
The inner wall surface of the first chamber is provided with a wiring groove, and the power line is arranged in the wiring groove;
The box body is provided with a first left side edge and a first right side edge in the horizontal direction;
The box body is provided with a cover plate, the cover plate is provided with a second left side edge and a second right side edge in the horizontal direction, the second left side edge is connected with the first left side edge through a hinge structure so as to realize the turnover function of the cover plate, the hinge structure is a hinge shaft structure, and the box body and the cover plate are both of an aluminum alloy structure;
the PCB circuit motherboard and the inner wall surface of the first chamber are provided with coaxial through holes.
2. The hard disk cartridge of claim 1, wherein an inner peripheral wall of the interface through hole and an inner peripheral wall of the wire outlet hole are both provided with waterproof rubber pads.
3. The hard disk cartridge according to claim 1, wherein a vent hole communicating with the inner cavity is provided on an outer peripheral wall of the cartridge body.
4. The hard disk cartridge of claim 1, wherein the cartridge body and the partition are of an integrally formed structure.
5. The hard disk cartridge of claim 1, wherein the cartridge body is provided with an anti-slip texture on an outer peripheral wall thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111296731.1A CN114171068B (en) | 2021-11-03 | 2021-11-03 | Hard disk cartridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111296731.1A CN114171068B (en) | 2021-11-03 | 2021-11-03 | Hard disk cartridge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114171068A CN114171068A (en) | 2022-03-11 |
| CN114171068B true CN114171068B (en) | 2024-05-14 |
Family
ID=80477966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111296731.1A Active CN114171068B (en) | 2021-11-03 | 2021-11-03 | Hard disk cartridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114171068B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203179536U (en) * | 2013-01-29 | 2013-09-04 | 深圳市双赢伟业科技股份有限公司 | Mobile HDD box |
| CN211266988U (en) * | 2020-01-16 | 2020-08-14 | 海林电脑科技（深圳）有限公司 | Mobile terminal data backup and video expansion piece with support |
-
2021
- 2021-11-03 CN CN202111296731.1A patent/CN114171068B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203179536U (en) * | 2013-01-29 | 2013-09-04 | 深圳市双赢伟业科技股份有限公司 | Mobile HDD box |
| CN211266988U (en) * | 2020-01-16 | 2020-08-14 | 海林电脑科技（深圳）有限公司 | Mobile terminal data backup and video expansion piece with support |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114171068A (en) | 2022-03-11 |
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