CN105930898B - A kind of intelligence USB flash disk and its system - Google Patents
A kind of intelligence USB flash disk and its system Download PDFInfo
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- CN105930898B CN105930898B CN201610549897.2A CN201610549897A CN105930898B CN 105930898 B CN105930898 B CN 105930898B CN 201610549897 A CN201610549897 A CN 201610549897A CN 105930898 B CN105930898 B CN 105930898B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/0772—Physical layout of the record carrier
- G06K19/07732—Physical layout of the record carrier the record carrier having a housing or construction similar to well-known portable memory devices, such as SD cards, USB or memory sticks
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- Microelectronics & Electronic Packaging (AREA)
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Abstract
The invention discloses a kind of intelligent USB flash disk and its system, including shell, cover for seat and USB flash disk main body, shell is the open tubular structure in left and right ends, and cover for seat is inserted in the left part of shell；USB flash disk main body is out of shell right end insertion shell；USB flash disk main body includes lower casing, upper casing, pcb board and battery, is equipped with mounting groove in lower casing；Battery is embedded in mounting groove, and pcb board is set on battery；Upper shell cover is set on pcb board, is fixed on pcb board on lower casing；Master controller and the Bluetooth antenna connecting with master controller, motor and indicator light are built-in on pcb board, Bluetooth antenna is wireless interconnected with intelligent terminal, make mutually to transmit instruction or information between master controller and intelligent terminal, instruction occurs to motor and indicator light convenient for master controller.The present invention has the wireless telecommunications between intelligent terminal and interaction function using no screw assembling structure, reminds realization two-way anti-lost by vibration and indicator light, using waterproof construction.
Description
Technical field
The present invention relates to wireless charging field, a kind of intelligent USB flash disk and its system are referred in particular to.
Background technique
USB flash disk full name USB flash drive, English name " USB flash disk ", it be it is a kind of using USB interface without physics
The miniature high power capacity product of driver is connect by USB interface with computer, is realized plug and play, is mobile storage
One of equipment.USB flash disk the biggest advantage is to: it is small and exquisite it is easy to carry, memory capacity is big, cheap, reliable performance；USB flash disk volume
Very little, only size as thumb, weight is extremely light, generally at 15 grams or so, is particularly suitable for carrying, it can be hung over chest
Before, be hung in key chain, even put wallet into.Traditional USB flash disk structure function is single, sets mainly as a kind of mobile storage
It is standby, but since its is small in size, identification is lower, usually occurs loss situation in actual use, causes to store in USB flash disk
Capsule information lose, seriously affect people work normally and life；Fall in addition, being usually present USB flash disk in actual use
Enter the situation in water, USB flash disk wiring board is caused to damage, also results in data loss.
Summary of the invention
It is a kind of using the assembly of no screw the technical problem to be solved by the present invention is in view of the above shortcomings of the prior art, provide
Structure, it is convenient to disassembly, have the wireless telecommunications between intelligent terminal and interaction function, is reminded by vibration and indicator light
Realize two-way anti-lost, to design using waterproof construction intelligent USB flash disk and its system.
The technical solution adopted by the present invention is as follows: a kind of intelligence USB flash disk and its system, including shell, cover for seat and USB flash disk main body,
Wherein, above-mentioned shell is the open tubular structure in left and right ends, and cover for seat is inserted in the left part of shell, and seals with outer casing inner wall
Connection, cover for seat side offers card slot；Above-mentioned USB flash disk main body is out of shell right end insertion shell, and the left end of USB flash disk main body is removably
It is plugged in above-mentioned card slot, the right end of USB flash disk main body is tightly connected by sealing ring and outer casing inner wall；USB flash disk main body include lower casing, on
Shell, pcb board and battery, wherein mounting groove is equipped in above-mentioned lower casing, the left end of mounting groove is equipped with button；Above-mentioned battery is embedded
In mounting groove, pcb board is set on battery, and the right end of pcb board is detachably inserted on lower casing inner sidewall；Above-mentioned upper shell cover is set
In on pcb board, to be fixed on pcb board on lower casing, upper casing right end is fastened on lower casing, and upper casing left end is equipped with Button Block, Button Block
With the mutual snapping of button, it is fixed on upper casing on lower casing；It is built-in with master controller on above-mentioned pcb board and is connect with master controller
Bluetooth antenna, motor and indicator light, Bluetooth antenna is wireless interconnected with intelligent terminal, makes between master controller and intelligent terminal mutually
Transmitting instruction or information occur instruction to motor and indicator light convenient for master controller, realize two-way anti-lost alarm.
Preferably, the cover for seat includes cover for seat ontology, support portion and fixture block, wherein above-mentioned cover for seat ontology is cylindric
Structure, support portion is set to the side of cover for seat ontology, and extends to the right；Support portion include two, two support portions between the upper and lower every
It is arranged, forms card slot between two support portions；Above-mentioned fixture block is set on the inner sidewall of two support portions, and is protruded to card slot direction；
Cover for seat ontology is embedded in the left part of above-mentioned shell, and is tightly connected with outer casing inner wall, and support portion extends in shell.
Preferably, the lower casing includes lower casing ontology, button, lower bayonet slot and seal groove, wherein above-mentioned lower casing ontology is
Semi-cylindrical structure, downside are cambered surface, and top is plane, and plane is equipped with the mounting groove to lower recess, a left side for lower casing ontology
End is insertion section, and right end is cylindrical portion, and insertion section passes through shell and is removably inserted into above-mentioned card slot, and cylindrical portion passes through sealing ring
It is tightly connected with outer casing inner wall；Above-mentioned lower bayonet slot is opened on insertion section, and runs through insertion section up and down, and downside is located in cover for seat
Fixture block on support portion is removably embedded in lower bayonet slot, to limit fixed lower casing ontology；Above-mentioned seal groove is opened in cylinder
In portion, and extending along the lateral wall of cylindrical portion, forms annular trough body, sealing ring is embedded in the seal groove, and is extended outwardly, with
Just it is adjacent to outer casing inner wall, is tightly connected with outer casing inner wall；Above-mentioned button is set to the left side of mounting groove, and upwardly extends.
Preferably, the pcb board includes pcb board body, extension, USB interconnecting piece and upper card slot, wherein above-mentioned extension
Portion and USB interconnecting piece are respectively arranged at the right part and left part of pcb board body, and pcb board body is set to the mounting groove of lower casing ontology
It is interior, and extension is detachably inserted on the right end inner wall of mounting groove, USB interconnecting piece extends to the insertion section of lower casing ontology
On；Above-mentioned upper card slot is opened on USB interconnecting piece, and is correspondingly arranged up and down with lower bayonet slot, and USB interconnecting piece is inserted with lower casing ontology
When entering in portion's insertion card slot, the fixture block being located on the support portion of upside in cover for seat is removably embedded in card slot, to limit
Fixed pcb board；The front and rear sides of the connecting portion of USB interconnecting piece and pcb board body offer through slot respectively, above-mentioned button by lower and
On upwardly extended through through slot.
Preferably, master controller is built-in on the pcb board body；Above-mentioned Bluetooth antenna is set to the right end of pcb board body
Portion, and protrude on extension to the right, the transmitting terminal of Bluetooth antenna is arranged towards right side；Above-mentioned indicator light is set to the right side of Bluetooth antenna
Side；Said motor is set to the left side of pcb board body.
Preferably, the upper casing includes upper casing ontology, plate and Button Block, wherein and upper casing ontology is semi-cylindrical structure,
Upper casing body cap is set on pcb board, and connect to form columned USB main body with lower casing；Above-mentioned plate and Button Block are respectively set
Right end and left end in upper casing ontology, plate are detachably inserted on the right side wall of the mounting groove of lower casing ontology, Button Block setting
In the downside of upper casing ontology, and extend downwardly with the mutual snapping of button on lower casing ontology, make upper casing ontology and lower casing ontology
It is fixedly connected, and compresses pcb board.
Preferably, the right side wall of the mounting groove of the lower casing ontology be equipped with upper snap-gauge and lower snap-gauge, upper snap-gauge and under
Snap-gauge is between the two clamping space between the upper and lower every setting；The extension of above-mentioned pcb board is inserted in clamping space, makes pcb board
Right end be clamped on lower casing ontology.
A kind of have wireless interconnected and vibration prompting function an intelligent USB flash disk system, including master controller and respectively with master control
USB mould group, wireless connection module, instruction mould group, vibration mould group, gravity sensor and the rechargeable lithium battery of device connection processed,
In, above-mentioned master controller is set on the pcb board of USB flash disk, and USB mould group is connect by USB interface with peripheral hardware computer, realizes data
Or electric energy transmitting, rechargeable lithium battery are connect with USB mould group, the electric energy of computer outflow is transferred to chargeable lithium through USB mould group
Battery, to charge；Above-mentioned wireless connection module and external intelligent terminal are wirelessly connected, in order to master controller with
Instruction is carried out between intelligent terminal or data mutually pass, and master controller sends a command to instruction mould group and vibration mould group, realizes intelligence
Terminal control vibrates mould group and instruction mould group work, carries out the anti-lost prompting of USB flash disk；Wireless connection module and intelligent terminal mould group are disconnected
After opening, master controller sends a command to instruction mould group and vibration mould group, carries out the anti-lost embodiment of intelligent terminal, realizes USB flash disk and intelligence
Energy terminal is two-way anti-lost；Above-mentioned gravity sensor incudes USB flash disk motion state, and is transferred to master controller, so that USB flash disk is carrying
When with human body, human motion state is incuded in real time.
Preferably, the USB mould group includes USB interface, USB host controller drive module, memory module and charging valve
Manage module, wherein USB joint and memory module are connect with USB host controller drive module respectively, charge management module and USB
Connector connection；USB joint is inserted into the USB interface of computer, and will carry out data transmission passing respectively with electric energy between computer
It transports in USB host controller drive module and charge management module；USB host controller drive module transfers data to storage mould
In block, electric energy is sent in rechargeable lithium battery connected to it by charge management module, and rechargeable lithium battery connection is linear
Voltage stabilizing module.
Preferably, the wireless connection module includes Bluetooth antenna, antenna-matching circuit and bluetooth communication module,
In, bluetooth communication module is integrated on master controller, and is connect with master controller；Bluetooth antenna is connected to indigo plant by antenna match
It is wireless interconnected between Bluetooth antenna and intelligent terminal on tooth communication module, it realizes and refers between master controller and intelligent terminal
Order or the mutual transmitting of data；
The instruction mould group includes charging instruction module and indicator light, wherein charging instruction module respectively with main control
The electric energy of device and the connection of linear voltage stabilization module, rechargeable lithium battery passes through linear voltage stabilization module transfer to charging instruction module, warp
Charging instruction module passes to indicator light, to provide indicator light work energy；The instruction of master controller passes through charging instruction module
Indicator light is passed to, with the work of control instructions lamp；
The vibration mould group includes motor control module and motor, wherein and motor control module is connect with master controller,
The instruction of master controller is transferred to motor by motor control module, to control motor operations；Motor and rechargeable lithium battery connect
It connects, rechargeable battery provides motor operations electric energy.
The beneficial effects of the present invention are:
The present invention improves innovation for the prior art, devise it is a kind of using no screw assembling structure, it is convenient for disassembly and assembly
Fast, have the wireless telecommunications between intelligent terminal and interaction function, remind realization two-way anti-lost by vibration and indicator light
It loses, using the intelligent USB flash disk and its system of waterproof construction design.The present invention integrally uses cylindrical-shaped structure to design, and is actually using
In the process the both ends of the cylindrical-shaped structure can connection table band, be fixed on USB flash disk on human body wrist by watchband；Cylindrical-shaped structure
It can be replaced other structures design, such as cuboid structure, plate structure, watchband fixed form can also be replaced by frenulum；This
The cover for seat fixed seal connection of invention forms whole cover structure in the left end of shell, and USB flash disk main body can opening from shell right end
Put face insertion shell, and be inserted into the card slot of cover for seat, by lower bayonet slot on the fixture block and lower casing and pcb board of card slot inner wall and on
Card slot is mutually chimeric, realizes that the limit of USB flash disk main body is fixed；The seal groove of annular, seal groove are offered on the lateral wall of USB flash disk main body
It is inside embedded sealing ring, the sealed connection between USB flash disk main body and shell is realized by sealing ring, realizes shell or so two on the whole
The sealing at end, so that total has water-proof function.USB flash disk main body of the invention from bottom to top successively by lower casing, pcb board and on
Shell is composed, and opens up mounting groove in the middle part of lower casing, is respectively arranged on the left side and the right side button and upper and lower snap-gauge, pcb board and battery installation
In mounting groove in the middle part of the lower casing, pcb board right end is inserted into the clearance space between upper snap-gauge and lower snap-gauge；Upper casing is set to
Pcb board top, the plate of upper casing right end are inserted into lower casing mounting groove right end sidewalls, the button on the Button Block and lower casing of upper casing left end lower part
Body is correspondingly arranged up and down, and mutual snapping, realizes that the assembly of upper casing and lower casing is fixed, while while Button Block and button fastening,
Upper casing compresses the pcb board of its underpart, and pcb board is fixedly mounted, and realizes USB flash disk entirety nothing by above-mentioned Promethean structure design
Screw assembly, it is convenient to disassembly, it is high-efficient.
The present invention is on the basis of conventional USB flash drive, built-in main controller, Bluetooth antenna, motor, indicator light and again on pcb board
Force snesor, the present invention realize wireless interconnected, master controller and the mobile phone between the intelligent terminals such as mobile phone by Bluetooth antenna
Between carry out instruction or data transmission；In use process, if there is USB flash disk loss situation, signal can be transmitted to U by mobile phone terminal
Disk master controller, master controller send a command to motor and indicator light, control motor vibrations, while indicator light shines, and sends out USB flash disk
Beacon signal out is found with person who happens to be on hand for an errand；Likewise, when mobile phone or other intelligent terminals are lost, due to the indigo plant between mobile phone and USB flash disk
In a certain range, therefore when the two hypertelorism, Bluetooth transmission disconnects, and master controller can be sent out at this time for tooth data transmission limitation
Work order is vibrated and is shone by USB flash disk and remind the determining search range to mobile phone of people, on the whole to motor and indicator light out
Realize two-way loss prevention function；In addition motor and indicator light work are existed by the rechargeable type lithium battery offer electric energy built in USB flash disk
When charging, indicator light is alternatively arranged as charging instruction structure.
Detailed description of the invention
Fig. 1 is one of component fractionation structural representation of the invention.
Fig. 2 is the two of component fractionation structural representation of the invention.
Fig. 3 is top view of the invention.
Fig. 4 is the cross-sectional view in the section Q-Q in Fig. 3.
Fig. 5 is the schematic perspective view of cover for seat in Fig. 1.
Fig. 6 is the schematic perspective view of lower casing in Fig. 1.
Fig. 7 is the schematic perspective view of upper casing in Fig. 1.
Fig. 8 is the schematic perspective view of upper casing in Fig. 2.
Fig. 9 is the schematic perspective view of pcb board in Fig. 1.
Figure 10 is frame principle figure of the invention.
Specific embodiment
Below in conjunction with attached drawing, the invention will be further described:
As shown in Figures 1 to 10, the technical solution adopted by the present invention is as follows: a kind of intelligence USB flash disk and its system, including shell
1, cover for seat 2 and USB flash disk main body 3, wherein above-mentioned shell 1 is the open tubular structure in left and right ends, and cover for seat 2 is inserted in a left side for shell 1
End, and be tightly connected with 1 inner wall of shell, 3 side of cover for seat offers card slot A；Above-mentioned USB flash disk main body 3 is outer from the insertion of 1 right end of shell
In shell 1, the left end of USB flash disk main body 3 is detachably inserted in above-mentioned card slot A, and the right end of USB flash disk main body 3 is by sealing ring 36 and outside
1 inner wall of shell is tightly connected；USB flash disk main body 3 includes lower casing 31, upper casing 32, pcb board 33 and battery 34, wherein is set in above-mentioned lower casing 31
There is mounting groove B, the left end of mounting groove B is equipped with button 312；Above-mentioned battery 34 is embedded in mounting groove B, and pcb board 33 is set to electricity
On pond 34, the right end of pcb board 33 is detachably inserted on 31 inner sidewall of lower casing；Above-mentioned upper casing 32 is covered on pcb board 33, with
It is fixed on pcb board 33 on lower casing 31,32 right end of upper casing is fastened on lower casing 31, and 32 left end of upper casing is equipped with Button Block 325, Button Block
325 with the mutual snapping of button 312, be fixed on upper casing 32 on lower casing 31；Be built-in on above-mentioned pcb board 33 master controller and with master
Bluetooth antenna 335, motor 336 and the indicator light 337 of controller connection, Bluetooth antenna 335 is wireless interconnected with intelligent terminal, makes to lead
Instruction or information are mutually transmitted between controller and intelligent terminal, and instruction occurs to motor 336 and indicator light convenient for master controller
337, realize two-way anti-lost alarm.
Cover for seat 2 includes cover for seat ontology 21, support portion 22 and fixture block 23, wherein and above-mentioned cover for seat ontology 21 is cylindrical-shaped structure,
Support portion 22 is set to the side of cover for seat ontology 21, and extends to the right；Support portion 22 includes two, and two support portions 22 are between the upper and lower
Card slot A is formed between setting, two support portions 22；Above-mentioned fixture block 23 is set on the inner sidewall of two support portions 22, and to card slot A
Direction protrusion；Cover for seat ontology 21 is embedded in the left part of above-mentioned shell 1, and is tightly connected with 1 inner wall of shell, and support portion 22 extends
To shell 1.
Lower casing 31 includes lower casing ontology 311, button 312, lower bayonet slot 313 and seal groove 314, wherein above-mentioned lower casing ontology
311 be semi-cylindrical structure, and downside is cambered surface, and top is plane, and plane is equipped with the mounting groove B to lower recess, lower casing sheet
The left end of body 311 is insertion section, and right end is cylindrical portion, and insertion section passes through shell 1 and is removably inserted into above-mentioned card slot A, cylinder
Portion is tightly connected by sealing ring 36 and 1 inner wall of shell；Above-mentioned lower bayonet slot 313 is opened on insertion section, and up and down through insertion
Portion, the fixture block 23 being located in cover for seat 2 on the support portion 22 of downside removably be embedded ins in lower bayonet slot 313, to limit under fixation
Shell ontology 311；Above-mentioned seal groove 314 is opened in cylindrical portion, and is extended along the lateral wall of cylindrical portion, and annular trough body is formed, close
Seal 36 is embedded in the seal groove 314, and is extended outwardly, and to be adjacent to 1 inner wall of shell, is tightly connected with 1 inner wall of shell；On
The left side that button 312 is set to mounting groove B is stated, and is upwardly extended.
Pcb board 33 includes pcb board body 331, extension 332, USB interconnecting piece 333 and upper card slot 334, wherein above-mentioned extension
Portion 332 and USB interconnecting piece 333 are respectively arranged at the right part and left part of pcb board body 331, and pcb board body 331 is set to lower casing
In the mounting groove B of ontology 311, and extension 332 is detachably inserted on the right end inner wall of mounting groove B, USB interconnecting piece 333
It extends on the insertion section of lower casing ontology 311；Above-mentioned upper card slot 334 is opened on USB interconnecting piece 333, and on lower bayonet slot 313
Under be correspondingly arranged, when USB interconnecting piece 333 is in the insertion section insertion card slot A of lower casing ontology 311, the branch of upside is located in cover for seat 2
Fixture block 23 on support part 22 is removably embedded in card slot 334, to limit fixed pcb board 33；USB interconnecting piece 333 and PCB
The front and rear sides of the connecting portion of plate body 331 offer through slot C respectively, and above-mentioned button 312 from bottom to top prolongs through through slot C upwards
It stretches.
Master controller is built-in on pcb board body 331；Above-mentioned Bluetooth antenna 335 is set to the right part of pcb board body 331, and
It protrudes into the right on extension 332, the transmitting terminal of Bluetooth antenna 335 is arranged towards right side；Above-mentioned indicator light 337 is set to Bluetooth antenna
335 right side；Said motor 336 is set to the left side of pcb board body 331.
Upper casing 32 includes upper casing ontology 321, plate 324 and Button Block 325, wherein upper casing ontology 321 is semi-cylindrical knot
Structure, upper casing ontology 321 are covered on pcb board 33, and connect to form columned USB main body 3 with lower casing 31；Above-mentioned plate 324
And Button Block 325 is respectively arranged at right end and the left end of upper casing ontology 321, plate 324 is detachably inserted to lower casing ontology 311
On the right side wall of mounting groove B, Button Block 325 is set to the downside of upper casing ontology 321, and extend downwardly on lower casing ontology 311
The mutual snapping of button 312, be fixedly connected with upper casing ontology 321 with lower casing ontology 311, and compress pcb board 33.
The right side wall of the mounting groove B of lower casing ontology 311 be equipped with upper snap-gauge 315 and lower snap-gauge 316, upper snap-gauge 315 and under
Snap-gauge 316 is between the two clamping space between the upper and lower every setting；The extension 332 of above-mentioned pcb board 33 is inserted in clamping space
It is interior, it is clamped in the right end of pcb board 33 on lower casing ontology 311.
A kind of have wireless interconnected and vibration prompting function intelligent USB flash disk and its a service system, including master controller and point
USB mould group, wireless connection module, instruction mould group, vibration mould group, gravity sensor and the chargeable lithium not connect with master controller
Battery, wherein above-mentioned master controller is set on the pcb board of USB flash disk, and USB mould group is connect by USB interface with peripheral hardware computer,
Realize that data or electric energy transmitting, rechargeable lithium battery are connect with USB mould group, the electric energy of computer outflow is transferred to through USB mould group
Rechargeable lithium battery, to charge；Above-mentioned wireless connection module and external intelligent terminal are wirelessly connected, in order to master
Instruction is carried out between controller and intelligent terminal or data mutually pass, master controller sends a command to instruction mould group and vibration mould group,
It realizes intelligent terminal control vibration mould group and instruction mould group work, carries out the anti-lost prompting of USB flash disk；Wireless connection module and intelligence are eventually
After holding mould group to disconnect, master controller sends a command to instruction mould group and vibration mould group, carries out the anti-lost embodiment of intelligent terminal, realizes
USB flash disk is two-way anti-lost with intelligent terminal；Above-mentioned gravity sensor incudes USB flash disk motion state, and is transferred to master controller, so as to U
Disk incudes human motion state when being carried on human body in real time.
USB mould group includes USB interface, USB host controller drive module, memory module and charge management module, wherein
USB joint and memory module are connect with USB host controller drive module respectively, and charge management module is connect with USB joint；USB
Connector is inserted into the USB interface of computer, and will carry out data transmission being transmitted separately to USB main control with electric energy between computer
In device drive module and charge management module；USB host controller drive module transfers data in memory module, Charge Management
Electric energy is sent in rechargeable lithium battery connected to it by module, and rechargeable lithium battery is connected with linear voltage stabilization module.
Wireless connection module includes Bluetooth antenna, antenna-matching circuit and bluetooth communication module, wherein bluetooth communication module
It is integrated on master controller, and is connect with master controller；Bluetooth antenna is connected on bluetooth communication module by antenna match, blue
It is wireless interconnected between tooth antenna and intelligent terminal, realize the mutual biography of instruction or data between master controller and intelligent terminal
It passs；
Indicate mould group include charging instruction module and indicator light, wherein charging instruction module respectively with master controller and line
Property Voltage stabilizing module connection, the electric energy of rechargeable lithium battery passes through linear voltage stabilization module transfer to charging instruction module, charged finger
Show that module passes to indicator light, to provide indicator light work energy；The instruction of master controller is passed to by charging instruction module
Indicator light, with the work of control instructions lamp；
Vibrating mould group includes motor control module and motor, wherein motor control module is connect with master controller, main control
The instruction of device is transferred to motor by motor control module, to control motor operations；Motor is connect with rechargeable lithium battery, can be filled
Battery provides motor operations electric energy.
Further, the present invention devises a kind of using no screw assembling structure, convenient to disassembly, has and intelligent terminal
Between wireless telecommunications and interaction function, by vibration and indicator light remind realize it is two-way anti-lost, designed using waterproof construction
Intelligent USB flash disk and its system.The present invention integrally uses cylindrical-shaped structure to design, in actual use the cylindrical-shaped structure
Both ends can connection table band, be fixed on USB flash disk on human body wrist by watchband；Cylindrical-shaped structure also can be replaced other structures and set
Meter, such as cuboid structure, plate structure, watchband fixed form can also be replaced by frenulum；Cover for seat fixing seal of the invention
It is connected to the left end of shell, forms whole cover structure, USB flash disk main body can be inserted into shell from the open surface of shell right end, and insert
Enter in the card slot of cover for seat, it is mutually chimeric by the fixture block of card slot inner wall and the lower bayonet slot on lower casing and pcb board and upper card slot, it realizes
The limit of USB flash disk main body is fixed；The seal groove of annular is offered on the lateral wall of USB flash disk main body, is embedded sealing ring in seal groove, is passed through
Sealing ring realizes the sealed connection between USB flash disk main body and shell, the sealing of shell left and right ends is realized on the whole, so that entirely
Structure has water-proof function.USB flash disk main body of the invention is from bottom to top successively composed of lower casing, pcb board and upper casing, in lower casing
Portion opens up mounting groove, is respectively arranged on the left side and the right side button and upper and lower snap-gauge, and pcb board and battery are installed on the mounting groove in the middle part of lower casing
Interior, pcb board right end is inserted into the clearance space between upper snap-gauge and lower snap-gauge；Upper casing is set to pcb board top, upper casing right end
Plate is inserted into lower casing mounting groove right end sidewalls, and the button on the Button Block and lower casing of upper casing left end lower part is correspondingly arranged up and down, and phase
Mutual snapping realizes that the assembly of upper casing and lower casing is fixed, while while Button Block and button fastening, upper casing compresses the PCB of its underpart
Pcb board is fixedly mounted in plate, realizes USB flash disk entirety by above-mentioned Promethean structure design and assembles without screw, convenient for disassembly and assembly fast
Victory, it is high-efficient.The present invention on the basis of conventional USB flash drive, on pcb board built-in main controller, Bluetooth antenna, motor, indicator light and
Gravity sensor, the present invention realize wireless interconnected, master controller and the hand between the intelligent terminals such as mobile phone by Bluetooth antenna
Instruction or data transmission are carried out between machine；In use process, if there is USB flash disk loss situation, signal can be transmitted by mobile phone terminal
To USB flash disk master controller, master controller sends a command to motor and indicator light, controls motor vibrations, while indicator light shines, and makes U
Disk issues beacon signal, is found with person who happens to be on hand for an errand；Likewise, when mobile phone or other intelligent terminals are lost, due between mobile phone and USB flash disk
Bluetooth data transfer limitation in a certain range, therefore when the two hypertelorism, Bluetooth transmission is disconnected, at this time master controller
Work order can be issued to motor and indicator light, vibrated by USB flash disk and the search range for reminding people to determine to mobile phone that shines, it is whole
Two-way loss prevention function is realized on body；Motor and indicator light work are by the rechargeable type lithium battery offer electric energy built in USB flash disk, separately
When external charging, indicator light is alternatively arranged as charging instruction structure.
In addition, the present invention utilizes the control unit of MCU, issuing instruction makes drive part work, and at this moment transmitting coil starts
Work, MCU detected whether receiving coil product on transmitting coil, and mutually exchange instruction instructs successfully, transmitting coil
It can work always, such as detect the instruction of not receiving coil, several seconds time of product can close end power supply automatically, and driving stops work
Make, plays a protective role in this way.
The embodiment of the present invention only introduces its specific embodiment, does not limit the protection scope thereof.The skill of the industry
Art personnel can make certain modifications under the inspiration of the present embodiment, therefore all equivalence changes done according to the invention patent range
Or modification, it belongs in the invention patent scope of the claims.
Claims (10)
1. a kind of intelligence USB flash disk, it is characterised in that: including shell (1), cover for seat (2) and USB flash disk main body (3), wherein above-mentioned shell (1)
For the open tubular structure in left and right ends, cover for seat (2) is inserted in the left part of shell (1), and seals and connect with shell (1) inner wall
It connects, cover for seat (3) side offers card slot (A)；Above-mentioned USB flash disk main body (3) is out of the insertion of shell (1) right end shell (1), USB flash disk main body
(3) left end is detachably inserted in above-mentioned card slot (A), and the right end of USB flash disk main body (3) passes through sealing ring (36) and shell (1)
Inner wall is tightly connected；USB flash disk main body (3) includes lower casing (31), upper casing (32), pcb board (33) and battery (34), wherein under above-mentioned
It is equipped with mounting groove (B) in shell (31), the left end of mounting groove (B) is equipped with button (312)；Above-mentioned battery (34) is embedded in mounting groove
(B) in, pcb board (33) is set on battery (34), and the right end of pcb board (33) is detachably inserted to lower casing (31) inner sidewall
On；Above-mentioned upper casing (32) is covered on pcb board (33), to be fixed on pcb board (33) on lower casing (31), upper casing (32) right end
It is fastened on lower casing (31), upper casing (32) left end is equipped with Button Block (325), and Button Block (325) and button (312) mutual snapping make
Shell (32) is fixed on lower casing (31)；The bluetooth day for being built-in with master controller on above-mentioned pcb board (33) and being connect with master controller
Line (335), motor (336) and indicator light (337), Bluetooth antenna (335) is wireless interconnected with intelligent terminal, makes master controller and intelligence
Instruction or information can be mutually transmitted between terminal, convenient for master controller generation instruction to motor (336) and indicator light (337), in fact
Existing two-way anti-lost alarm.
2. a kind of intelligent USB flash disk according to claim 1, it is characterised in that: the cover for seat (2) includes cover for seat ontology
(21), support portion (22) and fixture block (23), wherein above-mentioned cover for seat ontology (21) is cylindrical-shaped structure, and support portion (22) is set to
The side of cover for seat ontology (21), and extend to the right；Support portion (22) includes two, two support portions (22) between the upper and lower every setting,
Card slot (A) is formed between two support portions (22)；Above-mentioned fixture block (23) is set on the inner sidewall of two support portions (22), and to card slot
(A) direction is protruded；Cover for seat ontology (21) is embedded in the left part of above-mentioned shell (1), and is tightly connected with shell (1) inner wall, branch
Support part (22) extends in shell (1).
3. a kind of intelligent USB flash disk according to claim 2, it is characterised in that: the lower casing (31) includes lower casing ontology
(311), button (312), lower bayonet slot (313) and seal groove (314), wherein above-mentioned lower casing ontology (311) is semi-cylindrical knot
Structure, downside are cambered surface, and top is plane, and plane is equipped with the mounting groove (B) to lower recess, the left end of lower casing ontology (311)
For insertion section, right end is cylindrical portion, and insertion section passes through shell (1) and is removably inserted into above-mentioned card slot (A), and cylindrical portion passes through close
Seal (36) and shell (1) inner wall are tightly connected；Above-mentioned lower bayonet slot (313) is opened on insertion section, and runs through insertion section up and down,
Fixture block (23) in cover for seat (2) on the support portion (22) of downside is removably embedded in lower bayonet slot (313), solid to limit
Fix shell ontology (311)；Above-mentioned seal groove (314) is opened in cylindrical portion, and extends along the lateral wall of cylindrical portion, forms annular
Groove body, sealing ring (36) is embedded in the seal groove (314), and is extended outwardly, to be adjacent to shell (1) inner wall, with shell (1)
Inner wall is tightly connected；Above-mentioned button (312) is set to the left side of mounting groove (B), and upwardly extends.
4. a kind of intelligent USB flash disk according to claim 3, it is characterised in that: the pcb board (33) includes pcb board body
(331), extension (332), USB interconnecting piece (333) and upper card slot (334), wherein above-mentioned extension (332) and USB interconnecting piece
(333) it is respectively arranged at the right part and left part of pcb board body (331), pcb board body (331) is set to lower casing ontology (311)
In mounting groove (B), and extension (332) is detachably inserted on the right end inner wall of mounting groove (B), and USB interconnecting piece (333) prolongs
On the insertion section for extending to lower casing ontology (311)；Above-mentioned upper card slot (334) is opened on USB interconnecting piece (333), and and lower bayonet slot
(313) it is correspondingly arranged up and down, when USB interconnecting piece (333) is interior with insertion section insertion card slot (A) of lower casing ontology (311), cover for seat
(2) fixture block (23) on the support portion (22) of upside is removably embedded in card slot (334), to limit fixation
Pcb board (33)；The front and rear sides of USB interconnecting piece (333) and the connecting portion of pcb board body (331) offer through slot (C) respectively,
Above-mentioned button (312) from bottom to top upwardly extends through through slot (C).
5. a kind of intelligent USB flash disk according to claim 4, it is characterised in that: be built-in with master on the pcb board body (331)
Controller；Above-mentioned Bluetooth antenna (335) is set to the right part of pcb board body (331), and protrudes into the right on extension (332), blue
The transmitting terminal of tooth antenna (335) is arranged towards right side；Above-mentioned indicator light (337) is set to the right side of Bluetooth antenna (335)；Above-mentioned horse
The left side of pcb board body (331) is set to up to (336).
6. a kind of intelligent USB flash disk according to claim 5, it is characterised in that: the upper casing (32) includes upper casing ontology
(321), plate (324) and Button Block (325), wherein upper casing ontology (321) is semi-cylindrical structure, and upper casing ontology (321) lid is set
In on pcb board (33), and it connect to form columned USB main body (3) with lower casing (31)；Above-mentioned plate (324) and Button Block (325)
It is respectively arranged at right end and the left end of upper casing ontology (321), plate (324) is detachably inserted to the peace of lower casing ontology (311)
On the right side wall of tankage (B), Button Block (325) is set to the downside of upper casing ontology (321), and extends downwardly and lower casing ontology
(311) button (312) mutual snapping on, is fixedly connected with upper casing ontology (321) with lower casing ontology (311), and compress pcb board
(33)。
7. a kind of intelligent USB flash disk according to claim 6, it is characterised in that: the mounting groove of the lower casing ontology (311)
(B) right side wall is equipped with upper snap-gauge (315) and lower snap-gauge (316), and upper snap-gauge (315) and lower snap-gauge (316) are between the upper and lower every setting
It sets, is between the two clamping space；The extension (332) of above-mentioned pcb board (33) is inserted in clamping space, makes pcb board (33)
Right end be clamped on lower casing ontology (311).
8. a kind of have wireless interconnected and vibration prompting function intelligent USB flash disk system, it is characterised in that: including master controller and divide
USB mould group, wireless connection module, instruction mould group, vibration mould group, gravity sensor and the chargeable lithium not connect with master controller
Battery, wherein above-mentioned master controller is set on the pcb board of USB flash disk, and USB mould group is connect by USB interface with peripheral hardware computer,
Realize that data or electric energy transmitting, rechargeable lithium battery are connect with USB mould group, the electric energy of computer outflow is transferred to through USB mould group
Rechargeable lithium battery, to charge；Above-mentioned wireless connection module and external intelligent terminal are wirelessly connected, in order to master
Instruction is carried out between controller and intelligent terminal or data mutually pass, master controller sends a command to instruction mould group and vibration mould group,
It realizes intelligent terminal control vibration mould group and instruction mould group work, carries out the anti-lost prompting of USB flash disk；Wireless connection module and intelligence are eventually
After holding mould group to disconnect, master controller sends a command to instruction mould group and vibration mould group, carries out the anti-lost embodiment of intelligent terminal, realizes
USB flash disk is two-way anti-lost with intelligent terminal；Above-mentioned gravity sensor incudes USB flash disk motion state, and is transferred to master controller, so as to U
Disk incudes human motion state when being carried on human body in real time；Wherein, the USB flash disk is described in any one of claim 1-7
Intelligent USB flash disk.
9. it is according to claim 8 it is a kind of have wireless interconnected and vibration prompting function intelligent USB flash disk system, feature exists
In: the USB mould group includes USB interface, USB host controller drive module, memory module and charge management module, wherein
USB joint and memory module are connect with USB host controller drive module respectively, and charge management module is connect with USB joint；USB
Connector is inserted into the USB interface of computer, and will carry out data transmission being transmitted separately to USB main control with electric energy between computer
In device drive module and charge management module；USB host controller drive module transfers data in memory module, Charge Management
Electric energy is sent in rechargeable lithium battery connected to it by module, and rechargeable lithium battery is connected with linear voltage stabilization module.
A kind of have wireless interconnected and vibration prompting function intelligent USB flash disk system, feature 10. according to claim 9
Be: the wireless connection module includes Bluetooth antenna, antenna-matching circuit and bluetooth communication module, wherein bluetooth communication
Module is integrated on master controller, and is connect with master controller；Bluetooth antenna is connected to bluetooth communication module by antenna match
On, it is wireless interconnected between Bluetooth antenna and intelligent terminal, it realizes and instructs between master controller and intelligent terminal or data
Mutually transmitting；
The instruction mould group includes charging instruction module and indicator light, wherein charging instruction module respectively with master controller and
The connection of linear voltage stabilization module, the electric energy of rechargeable lithium battery by linear voltage stabilization module transfer to charging instruction module, it is charged
Indicating module passes to indicator light, to provide indicator light work energy；The instruction of master controller is transmitted by charging instruction module
To indicator light, with the work of control instructions lamp；
The vibration mould group includes motor control module and motor, wherein motor control module is connect with master controller, master control
The instruction of device processed is transferred to motor by motor control module, to control motor operations；Motor is connect with rechargeable lithium battery, can
Rechargeable battery provides motor operations electric energy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610549897.2A CN105930898B (en) | 2016-07-12 | 2016-07-12 | A kind of intelligence USB flash disk and its system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610549897.2A CN105930898B (en) | 2016-07-12 | 2016-07-12 | A kind of intelligence USB flash disk and its system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105930898A CN105930898A (en) | 2016-09-07 |
| CN105930898B true CN105930898B (en) | 2018-12-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610549897.2A Expired - Fee Related CN105930898B (en) | 2016-07-12 | 2016-07-12 | A kind of intelligence USB flash disk and its system |
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| Country | Link |
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| CN (1) | CN105930898B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108021969A (en) * | 2016-11-03 | 2018-05-11 | 天津国脉银河通信技术有限公司 | A kind of storage device being wirelessly transferred |
| CN106971514A (en) * | 2017-04-21 | 2017-07-21 | 浙江大学 | Anti-loss USB |
| CN109256833A (en) * | 2018-10-12 | 2019-01-22 | 天津市天楚科技有限公司 | A kind of mobile power source with water-proof function |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103582337A (en) * | 2012-08-10 | 2014-02-12 | 黄石市志云机电科技研究所 | Cylindrical USB flash disk |
| CN204334717U (en) * | 2015-01-20 | 2015-05-13 | 陕西力辉电子科技有限公司 | A kind of Bluetooth of mobile phone controller |
| CN205910715U (en) * | 2016-07-12 | 2017-01-25 | 深圳市日之东电子有限公司 | Intelligence USB flash disk and system thereof |
-
2016
- 2016-07-12 CN CN201610549897.2A patent/CN105930898B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103582337A (en) * | 2012-08-10 | 2014-02-12 | 黄石市志云机电科技研究所 | Cylindrical USB flash disk |
| CN204334717U (en) * | 2015-01-20 | 2015-05-13 | 陕西力辉电子科技有限公司 | A kind of Bluetooth of mobile phone controller |
| CN205910715U (en) * | 2016-07-12 | 2017-01-25 | 深圳市日之东电子有限公司 | Intelligence USB flash disk and system thereof |
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| CN105930898A (en) | 2016-09-07 |
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Granted publication date: 20181204 |