CN208796282U - A kind of data storage U disk - Google Patents
A kind of data storage U disk Download PDFInfo
- Publication number
- CN208796282U CN208796282U CN201821892467.1U CN201821892467U CN208796282U CN 208796282 U CN208796282 U CN 208796282U CN 201821892467 U CN201821892467 U CN 201821892467U CN 208796282 U CN208796282 U CN 208796282U
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- shell
- opening
- mainboard
- connection
- interface
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Abstract
The utility model relates to a kind of data storage U disks, comprising: shell, both sides of the face open up connection opening respectively, and upper surface offers slide opening, switch opening, and front offers capacity display opening；Mainboard is installed in case inside, is provided with main control chip and storage chip；Power supply is installed in case inside and is electrically connected with mainboard；USB interface is connect with mainboard one end；Data transmission interface is connect with the mainboard other end；Sliding block is embedded in slide opening, and bottom is connect with mainboard upper surface；Capacity display screen is installed in capacity display opening, is electrically connected to a power source and communicates to connect with main control chip；Control switch is installed in switch and is open and is electrically connected to a power source.The data storage U disk has double nip, without another standby crossover sub, greatly expands USB flash disk service efficiency and the scope of application, and can show to USB flash disk capacity, clears up memory space in time convenient for user, smart structural design, production cost is low, easy to use.
Description
Technical field
The utility model belongs to technical field of data storage, and in particular to a kind of data storage U disk.
Background technique
USB flash disk, full name USB flash drive, English name " USB flash disk ".It is it is a kind of using USB interface without object
The miniature high power capacity product for managing driver, is connect by USB interface with computer, realizes plug and play.
The address of USB flash disk earliest from a kind of novel storage equipment of Netac's science and technology production, say " flash disk ", use USB by name
Interface is attached.After USB flash disk is connected to the USB interface of computer, the data of USB flash disk can be exchanged with computer.And it produces later similar
The equipment of technology cannot be referred to as " flash disk " since Netac has carried out Pat. Registration again, and rename as homophonic " USB flash disk ".Later,
This address of USB flash disk due to it is simple easy to remember thus it is well-known, be one of movable storage device.
For USB flash disk, the prior art provide a kind of capacity visualize USB flash disk, including connector, disk body, storage electrically-controlled component,
LED light strip and button, storage electrically-controlled component are mounted in disk body, and connector and disk body connect, corresponding long according to being shone with capacity
The LED light strip of degree light bar is mounted on disk body and exposed, and for manipulating, LED light strip shines or the button that extinguishes is mounted on disk body and presses
The press surface of button exposes to disk body, and connector, storage electrically-controlled component, button, LED light strip are sequentially connected electrically.With low energy consumption, continuation of the journey
The advantages that time is long, structure is simple, easy to use.However, the USB flash disk that the prior art provides, interface is single, only one USB
Interface, and USB interface is protected by cap, cap is easily lost, inconvenient to use
Utility model content
The utility model embodiment is designed to provide a kind of data storage U disk, and it is single and deposit to solve existing USB flash disk interface
Problem not in place is being protected to exposed USB interface.
To achieve the above object, a kind of data storage U disk provided by the utility model embodiment, the data store U
Disk has double nip, without another standby crossover sub, greatly expands USB flash disk service efficiency and the scope of application, and can carry out to USB flash disk capacity
It has been shown that, clears up memory space convenient for user, smart structural design, production cost is low, easy to use in time.
Specifically, the utility model embodiment the technical solution adopted is that:
A kind of data storage U disk, the data storage U disk include: shell, and shape is a rectangular parallelepiped structure, shell two sides
End face offers connection opening respectively, and shell upper surface middle part offers a slide opening along shell length direction, is located at outside slide opening
The shell upper surface of side offers switch opening, and shell front upper offers capacity display opening；Mainboard, it is long along shell
Degree direction is installed in case inside, and main control chip and storage chip, the main control chip and storage core are provided on the mainboard
Piece is communicated to connect each other by mainboard, and mainboard width direction both ends respectively correspond the connection of shell two opening；Power supply is installed in
Case inside is simultaneously electrically connected with the mainboard；USB interface, described in mainboard width direction one end connects and interface end is corresponding
The connection opening of shell one；Data transmission interface, the shell corresponding with mainboard width direction other end connection and interface end
Another connection opening；Sliding block, sliding be embedded in the shell slide opening, slider bottom protrude into case inside and on the mainboard
End face connection, sliding block along slide opening slide drive mainboard case inside along shell length direction slide, drive the USB interface or
Data transmission interface stretches out or the corresponding connection opening of income；Capacity display screen is installed in the housing contents display opening, with
The power electric connection is simultaneously communicated to connect with the main control chip, forms the display to the data storage U disk memory capacity；Control
System switch, be installed in shell switch opening and with the power electric connection.
Further, the data storage U disk further includes a housing, section be it is U-shaped, housing two sidewalls inner surface wraps respectively
It is overlying on the shell front and back, there are gaps between case floor inner wall and shell side end face；Housing two sidewalls inner surface
It is convexly equipped with a protruding shaft respectively；Accordingly, the position that the shell front and back corresponds to housing protruding shaft offers a blind hole respectively,
Two protruding shaft of housing is inserted in respectively in shell blind hole, and the rotation formed between housing and shell connects, and is realized and is connected to stretching shell
Connect the protection of the USB interface or data transmission interface of open outer side.
Further, the position that the shell front and back corresponds to housing protruding shaft offers a bar shaped sliding slot respectively, cover
Two protruding shaft of shell is slided respectively to be inserted in shell sliding slot, and the rotation that is formed between housing and shell is slidably connected, and is realized to stretching
Shell connects the protection of the USB interface or data transmission interface of open outer side.
Further, a protection cap is connected in the housing inside bottom surface, protection cap open end corresponds to the shell connection
Opening；Accordingly, the shell both sides of the face are respectively along connection opening periphery to offering a connection annular groove, protection cap open end
It is covered on connection annular groove, forms the clamping between protection cap and shell connection opening.
Further, the shell front offers indicator light opening close to the both ends of connection opening respectively；Two instructions
Lamp, is installed in indicator light opening respectively, two indicator lights respectively with the power electric connection and respectively with the USB interface and
Data transmission interface communication connection is respectively formed the instruction to USB interface and the transmission of data transmission interface data.
Further, the data transmission interface is Type-C interface or Lightning interface.
Further, shell lower end surface one end offers charging opening, and a charging interface is installed in the charging and opens
Mouth is simultaneously electrically connected to a power source.
Further, the power supply is lithium battery.
The beneficial effect of the utility model embodiment is:
Double nip is set, and USB interface and data transmission interface are respectively arranged at mainboard both ends, and respectively correspond and be opened in shell
The connection of body both sides of the face is open, and in conjunction with the sliding block being slidably installed in the slide opening of shell upper surface, the connection of sliding block and mainboard is matched
It closes, so that sliding block is slided along slide opening, so that mainboard be driven to slide in case inside along shell length direction, mainboard sliding is driven
USB interface or data transmission interface stretch out or income shell, for example, sliding block is slided to slide opening one end, drives mainboard to a connection
Opening direction sliding, with the connection be open corresponding USB interface under the drive of mainboard by connection opening extend out to hull outside,
The data storage U disk realizes data transmission by USB interface, conversely, sliding block is slided to the slide opening other end, then data transmission connects
Mouth extend out to hull outside by another connection opening, and data storage U disk passes through data transmission interface and realizes that data are transmitted；
Wherein, data transmission interface is Type-C interface, then the data transmission between Android machine, data transmission can be achieved
Interface is Lightning interface, then the data transmission between Macintosh can be achieved；
The communication connection of capacity display screen and main control chip, the communication connection between main control chip and storage chip can be real
Now to the display of USB flash disk capacity, reminds user to pay close attention to residual capacity, promote degree easy to use；
Rotation Design between housing and shell is, it can be achieved that housing transmits the USB interface or data that stretch out hull outside
The protection of interface prevents from damaging interface because external force is collided with；
The design of protective cover is, it can be achieved that close the USB interface or data transmission interface that stretch out hull outside on the inside of housing
Formula protection realizes water proof and dust proof protection, promotes service life.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of data storage U disk provided by the utility model embodiment；
USB interface stretches out shell after Fig. 2 removes housing for a kind of data storage U disk provided by the utility model embodiment
And shell front and back opens up the structural schematic diagram of blind hole；
Data transmission interface is stretched after Fig. 3 removes housing for a kind of data storage U disk provided by the utility model embodiment
Shell and shell front and back open up the structural schematic diagram of sliding slot out；
Fig. 4 is the structural schematic diagram of housing in a kind of data storage U disk provided by the utility model embodiment；
Fig. 5 is power supply, mainboard, main control chip, storage in a kind of data storage U disk provided by the utility model embodiment
Connection relationship structural schematic diagram between chip, USB interface and data transmission interface.
Wherein, 1, shell, 11, connection opening, 12, slide opening, 13, switch opening, 14, capacity display opening, 15, blind hole,
16, sliding slot, 17, connection annular groove, 18, indicator light opening；
2, mainboard, 21, main control chip, 22, storage chip；
3, power supply；
4, USB interface；
5, data transmission interface；
6, sliding block；
7, capacity display screen；
8, control switch；
9, housing, 91, protruding shaft, 92, protective cover；
10, indicator light.
Specific embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book is understood other advantages and efficacy of the present invention easily.
It should be clear that this specification structure depicted in this specification institute accompanying drawings, ratio, size etc., only to cooperate specification to be taken off
The content shown is not intended to limit the invention enforceable qualifications so that those skilled in the art understands and reads, therefore
Do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing the present invention
Under the effect of can be generated and the purpose that can reach, it should all still fall in disclosed technology contents and obtain the model that can cover
In enclosing.Meanwhile cited such as "upper", "lower", " left side ", the right side in this specification ", the term of " centre ", be merely convenient to chat
That states is illustrated, rather than to limit the scope of the invention, relativeness is altered or modified, and is changing skill without essence
It is held in art, when being also considered as the enforceable scope of the present invention.
Embodiment 1
Referring to FIG. 1 to FIG. 5, a kind of data storage U disk provided by the utility model, the data storage U disk includes: shell
Body 1, shape are a rectangular parallelepiped structure, and 1 both sides of the face of shell offer connection opening 11, edge in the middle part of 1 upper surface of shell respectively
1 length direction of shell offers a slide opening 12, and 1 upper surface of shell positioned at 12 outside of slide opening offers switch opening 13, shell
1 front upper of body offers capacity display opening 14；Mainboard 2 is installed in 1 inside of shell, the master along 1 length direction of shell
Main control chip 21 and storage chip 22 are provided on plate 2, the main control chip 21 and storage chip 22 are communicated each other by mainboard 2
Connection, 2 width direction both ends of mainboard respectively correspond 1 liang of connection opening 11 of the shell；Power supply 3, be installed in the inside of shell 1 and with
The mainboard 2 is electrically connected；USB interface 4, the shell 1 one corresponding with the connection of described 2 width direction one end of mainboard and interface end connect
Connect opening 11；Data transmission interface 5, the shell 1 corresponding with the 2 width direction other end of mainboard connection and interface end are another
Connection opening 11；Sliding block 6, sliding are embedded in 1 slide opening 12 of shell, 6 bottom of sliding block protrude into the inside of shell 1 and with the master
The connection of 2 upper surface of plate, sliding block 6 is slided along slide opening 12 drives 1 length direction of lateral edge shell in shell 1 of mainboard 2 to slide, and drives institute
It states USB interface 4 or data transmission interface 5 stretches out or the corresponding connection opening 11 of income；Capacity display screen 7 is installed in the shell
1 capacity of body display opening 14 is electrically connected with the power supply 3 and communicates to connect with the main control chip 21, formed to the data
The display of storage U disk memory capacity；Control switch 8 is installed in the switch of shell 1 opening 13 and is electrically connected with the power supply 3.
In use, the connection by sliding block 6 and mainboard 2 cooperates, so that sliding block 6 is slided along slide opening 12, to drive mainboard 2
1 length direction of lateral edge shell slides in shell 1, and mainboard 2 slides, and USB interface 4 or data transmission interface 5 is driven to stretch out or receive
Enter shell 1, for example, sliding block 6 is slided to 12 one end of slide opening, drives mainboard 2 to slide to 11 directions of connection opening, opened with the connection
11 corresponding USB interfaces 4 of mouth extend out to 1 outside of shell, the data storage U disk by connection opening 11 under the drive of mainboard 2
Data transmission is realized by USB interface 4, conversely, sliding block 6 is slided to 12 other end of slide opening, then data transmission interface 5 is by another company
It connects opening 11 and extend out to 1 outside of shell, data storage U disk realizes data transmission by data transmission interface 5；
Further, the data transmission interface 5 is Type-C interface or Lightning interface.
Wherein, data transmission interface 5 is Type-C interface, then the data transmission between Android machine can be achieved, and data pass
Defeated interface is Lightning interface, then the data transmission between Macintosh can be achieved；
The communication connection of capacity display screen 7 and main control chip 21, the communication link between main control chip 21 and storage chip 22
The display, it can be achieved that USB flash disk capacity is connect, reminds user to pay close attention to residual capacity, promotes degree easy to use；
Further, the data storage U disk further includes a housing 9, and section is U-shaped, 9 two sidewalls inner surface of housing difference
It is coated on 1 front and back of shell, there are gaps between 9 bottom surface inner wall of housing and 1 side end face of shell；9 two sidewalls of housing
Inner surface is convexly equipped with a protruding shaft 91 respectively；Accordingly, 1 front and back of shell corresponds to the position difference of 9 protruding shaft 91 of housing
A blind hole 15 is offered, 9 liang of protruding shafts 91 of housing are inserted in respectively in 1 blind hole 15 of shell, form the rotation between housing 9 and shell 1
Turn connection, realizes the protection to the USB interface 4 or data transmission interface 5 for stretching out 11 outside of the connection of shell 1 opening.
Further, 1 front of shell offers indicator light opening 18 close to the both ends of connection opening 11 respectively；Two
Indicator light 10, is installed in indicator light opening 18 respectively, two indicator lights 10 be electrically connected respectively with the power supply 3 and respectively with institute
It states USB interface 4 and data transmission interface 5 to communicate to connect, be respectively formed to USB interface 4 and the transmission of 5 data of data transmission interface
Instruction.
Further, the power supply 3 is lithium battery.
Embodiment 2
The position that 1 front and back of shell corresponds to 9 protruding shaft 91 of housing offers a bar shaped sliding slot 16, housing 9 respectively
Two protruding shafts 91 are slided respectively to be inserted in 1 sliding slot 16 of shell, and the rotation that is formed between housing 9 and shell 1 is slidably connected, and is realized
Protection to the USB interface 4 or data transmission interface 5 that stretch out 11 outside of the connection of shell 1 opening.
The slide design of protruding shaft 91 and sliding slot 16 cooperates the Rotation Design of protruding shaft 91 and sliding slot 16, may make housing 9 along shell
1 length direction of body slides and is axis rotation with protruding shaft 91, realizes the USB interface 4 or number that 11 outsides that are open are connected to stretching shell 1
According to the protection of coffret 5.
Rotation Design between housing 9 and shell 1, it can be achieved that 9 pairs of housing stretching hull outsides USB interface 4 or data
The protection of coffret 5 prevents from damaging interface because external force is collided with；
Remaining is the same as embodiment 1.
Embodiment 3
A protection cap 92 is connected in 9 inside bottom surface of housing, 92 open end of protection cap corresponds to the connection of shell 1 opening
11；Accordingly, 1 both sides of the face of shell are circumferential outside connection opening 11 respectively offers a connection annular groove 17, protection cap 92
Open end cap is set to connection annular groove 17, forms the clamping between protection cap 92 and the connection of shell 1 opening 11.
Protection cap 92 is set with the sliding of 9 protruding shaft 91 of matching design and housing and 1 sliding slot 16 of shell that connect annular groove 17
Meter is realized so that protection cap 92 can cover at the USB interface 4 or data transmission interface 5 for stretching out 11 outside of the connection of shell 1 opening
Protection to the USB interface 4 or data transmission interface 5 that stretch out 11 outside of the connection of shell 1 opening, and can realize that water proof and dust proof is protected
Shield.
Remaining is the same as embodiment 2.
Embodiment 4
Further, described 1 lower end surface one end of shell offers charging opening (not shown), and a charging interface (is not schemed
Show) it is installed in charging opening and is electrically connected with power supply 3.
Charging interface designs the charging, it can be achieved that internal electric source 3, realizes the sustainable use of capacity display screen 7, mentions
Rise service life.
Remaining is the same as embodiment 1.
Although above having made detailed description to the utility model with generality explanation and specific embodiment,
On the basis of the utility model, it can be made some modifications or improvements, or some functional module is deleted, this is to ability
It is obvious for field technique personnel.Therefore, these modifications made on the basis of without departing from the spirit of the present invention
Or improve or delete, belong to the range of the requires of the utility model protection.
Claims (8)
1. a kind of data storage U disk, which is characterized in that the data storage U disk includes:
Shell (1), shape are a rectangular parallelepiped structure, and shell (1) both sides of the face offer connection opening (11), shell respectively
(1) slide opening (12) are offered along shell (1) length direction in the middle part of upper surface, is located at shell (1) upper end on the outside of slide opening (12)
Face offers switch opening (13), and shell (1) front upper offers capacity display opening (14)；
Mainboard (2) is installed on the inside of shell (1) along shell (1) length direction, is provided with main control chip on the mainboard (2)
(21) it is communicated to connect each other with storage chip (22), the main control chip (21) and storage chip (22) by mainboard (2), mainboard
(2) width direction both ends respectively correspond the connection opening of shell (1) two (11)；
Power supply (3) is installed on the inside of shell (1) and is electrically connected with the mainboard (2)；
USB interface (4), the connection of shell (1) one corresponding with the connection of the mainboard (2) width direction one end and interface end are open
(11)；
Data transmission interface (5), the shell (1) corresponding with the connection of the mainboard (2) the width direction other end and interface end are another
One connection opening (11)；
Sliding block (6), sliding are embedded in the shell (1) slide opening (12), sliding block (6) bottom protrude on the inside of shell (1) and with institute
The connection of mainboard (2) upper surface is stated, sliding block (6) is slided along slide opening (12) drives mainboard (2) long in the interior lateral edge shell (1) of shell (1)
Direction sliding is spent, the USB interface (4) or data transmission interface (5) is driven to stretch out or take in corresponding connection opening (11)；
Capacity display screen (7), be installed in the shell (1) capacity display opening (14), be electrically connected with the power supply (3) and with institute
Main control chip (21) communication connection is stated, the display to the data storage U disk memory capacity is formed；
Control switch (8) is installed in the shell (1) switch opening (13) and is electrically connected with the power supply (3).
2. data storage U disk according to claim 1, which is characterized in that the data storage U disk further includes a housing
(9), section is U-shaped, and housing (9) two sidewalls inner surface is respectively coated by the shell (1) front and back, housing (9) bottom surface
There are gaps between inner wall and shell (1) side end face；
Housing (9) two sidewalls inner surface is convexly equipped with a protruding shaft (91) respectively；
Accordingly, the position that shell (1) front and back corresponds to housing (9) protruding shaft (91) offers a blind hole respectively
(15), (9) two protruding shaft (91) of housing is inserted in respectively in shell (1) blind hole (15), is formed between housing (9) and shell (1)
Rotation connection is realized to the guarantor for stretching out USB interface (4) or data transmission interface (5) on the outside of shell (1) connection opening (11)
Shield.
3. data storage U disk according to claim 2, which is characterized in that shell (1) front and back corresponds to housing
(9) position of protruding shaft (91) offers a bar shaped sliding slot (16) respectively, and (9) two protruding shaft (91) of housing is slided respectively is inserted in shell
(1) in sliding slot (16), the rotation that is formed between housing (9) and shell (1) is slidably connected, and realizes and opens to stretching out shell (1) and connect
The protection of USB interface (4) or data transmission interface (5) on the outside of mouth (11).
4. data storage U disk according to claim 3, which is characterized in that be connected to a guarantor in housing (9) inside bottom surface
Protecting cover (92), protection cap (92) open end correspond to the shell (1) connection opening (11)；
Accordingly, shell (1) both sides of the face circumferentially offer a connection annular groove (17) outside along connection opening (11) respectively, protect
Protecting cover (92) open end cap is set to connection annular groove (17), forms protection cap (92) and connect the card between opening (11) with shell (1)
It connects.
5. data storage U disk according to claim 1, which is characterized in that shell (1) front is close to connection opening
(11) both ends offer indicator light opening (18) respectively；
Two indicator lights (10), are installed in the indicator light opening (18) respectively, and two indicator lights (10) are electric with the power supply (3) respectively
It connects and is communicated to connect respectively with the USB interface (4) and data transmission interface (5), is respectively formed to USB interface (4) and number
The instruction transmitted according to coffret (5) data.
6. data storage U disk described according to claim 1 or 2 or 3 or 5, which is characterized in that the data transmission interface (5)
For Type-C interface or Lightning interface.
7. data storage U disk according to claim 1, which is characterized in that described shell (1) lower end surface one end offers
One charging opening, a charging interface are installed in the charging and are open and are electrically connected with power supply (3).
8. data storage U disk described according to claim 1 or 5 or 7, which is characterized in that the power supply (3) is lithium battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821892467.1U CN208796282U (en) | 2018-11-16 | 2018-11-16 | A kind of data storage U disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821892467.1U CN208796282U (en) | 2018-11-16 | 2018-11-16 | A kind of data storage U disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208796282U true CN208796282U (en) | 2019-04-26 |
Family
ID=66212710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821892467.1U Expired - Fee Related CN208796282U (en) | 2018-11-16 | 2018-11-16 | A kind of data storage U disk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208796282U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114492709A (en) * | 2021-12-30 | 2022-05-13 | 湖南中科存储科技有限公司 | Dual-chip USB flash disk with backup function |
-
2018
- 2018-11-16 CN CN201821892467.1U patent/CN208796282U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114492709A (en) * | 2021-12-30 | 2022-05-13 | 湖南中科存储科技有限公司 | Dual-chip USB flash disk with backup function |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190426 Termination date: 20211116 |
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| CF01 | Termination of patent right due to non-payment of annual fee |