CN208969698U - A kind of Internet of Things APP Divulging secret prevention U disk - Google Patents
A kind of Internet of Things APP Divulging secret prevention U disk Download PDFInfo
- Publication number
- CN208969698U CN208969698U CN201821559658.6U CN201821559658U CN208969698U CN 208969698 U CN208969698 U CN 208969698U CN 201821559658 U CN201821559658 U CN 201821559658U CN 208969698 U CN208969698 U CN 208969698U
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- cavity
- mounting box
- micromotor
- internet
- threaded rod
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- 230000002265 prevention Effects 0.000 title claims abstract description 18
- 238000009434 installation Methods 0.000 claims description 9
- 238000003491 array Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- ZXQYGBMAQZUVMI-GCMPRSNUSA-N gamma-cyhalothrin Chemical compound CC1(C)[C@@H](\C=C(/Cl)C(F)(F)F)[C@H]1C(=O)O[C@H](C#N)C1=CC=CC(OC=2C=CC=CC=2)=C1 ZXQYGBMAQZUVMI-GCMPRSNUSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
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Abstract
The utility model discloses a kind of Internet of Things APP Divulging secret prevention U disks, including mounting box and USB flash disk, side on the mounting box at the top of it is fixedly installed with Keyboard puzzle lock, the other side on the mounting box at the top of it is fixedly installed with power supply and control panel respectively, cavity is offered in the middle part of the mounting box, the inner wall of the cavity is fixedly installed with slide out device, the slide out device includes mounting plate, side in the end of the mounting plate and cavity at the top of it is fixedly mounted, micromotor is fixedly installed in the middle part of the mounting plate bottom, the output shaft of the micromotor is fixedly installed with threaded rod, the bottom end of the threaded rod and the lower rotation of cavity are installed, outer surface thread on the threaded rod close to its top is connected with thread bush.Internet of Things APP Divulging secret prevention U disk is used cooperatively by above-mentioned dependency structure, and USB flash disk is enabled preferably to prevent divulging a secret, easy to operate, and the anti-effect of divulging a secret of USB flash disk is more preferable.
Description
Technical field
The utility model relates to Internet of Things APP Divulging secret prevention U disk technical field, the anti-U that divulges a secret of specially a kind of Internet of Things APP
Disk.
Background technique
With the rapid development of computer technology and information storage technology, USB flash disk is (a kind of to be used for the universal of usb 1
Movable storage device) because its it is small and exquisite just with carry, memory capacity is big, easy to use the advantages that, modern information life in
Important role is play, people can very easily copy various information by it, greatly facilitate people's lives, but
Exactly because also the features such as its convenience has made it an important channel of computerized information secret leaking generation, pass through U
Disk storage device can be between consciously or unconsciously easily by the classified information and important information of computer the machine or network internal
Bootlegging is gone out, and causes information security threats, for example now with a kind of extremely strong trojan horse of concealment, can not only infect dye
Computer can also infect storage dish.USB flash disk once uses on the computer for having infected this program, will infect this disease
Poison will copy to the information on the computer on USB flash disk in confidence automatically if this USB flash disk is used further to relating computer.Deng
When the next USB flash disk is re-inserted into the computer of connection network to the Web, the information on disk will be sent to specified ground automatically
Point.Whole process is secret, is automatically performed, and people never discover, so that the leakage of data of USB flash disk ferry-boat occurs, then
There have been various Divulging secret prevention U disks, such as Chinese patent CN200720305553.3 to relate to one kind and have in the market
The Divulging secret prevention U disk memory of automatic writing protection function, is made of, dedicated U special-purpose USB flash disk and two component of host side USB Interface Special
There is a write-protect switch device above disk casing, but since special-purpose USB flash disk cannot be prevented divulging a secret well, USB flash disk is caused to use effect
Fruit is bad.
Utility model content
The purpose of this utility model is to provide a kind of Internet of Things APP Divulging secret prevention U disks, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of Internet of Things APP Divulging secret prevention U disk, including
Mounting box and USB flash disk, the side on the mounting box at the top of it are fixedly installed with Keyboard puzzle lock, lean on the mounting box
The other side closely at the top of it is fixedly installed with power supply and control panel respectively, and cavity, the chamber are offered in the middle part of the mounting box
The inner wall of body is fixedly installed with slide out device.
The slide out device includes mounting plate, the fixed peace in the side in the end of the mounting plate and cavity at the top of it
It fills, is fixedly installed with micromotor in the middle part of the mounting plate bottom, the output shaft of the micromotor is fixedly installed with screw thread
Bar, the bottom end of the threaded rod and the lower rotation of cavity are installed, and the outer surface thread on the threaded rod close to its top connects
It is connected to thread bush, the lower surface of the thread bush is fixedly connected with USB flash disk close to the upper surface of micromotor end, the thread bush
Side be fixedly connected with slide plate, the side of the cavity offers sliding slot, the outer surface of the slide plate and the inner surface of sliding slot
It is slidably connected.
Preferably, the input end signal of the output end of the power supply and control panel connect, the output end of the control panel with
The input end signal of micromotor connects.
Preferably, the control panel and mounting box are detachable installation, and power supply and mounting box are detachable installation.
Preferably, the bottom of the cavity is fixedly connected with bearing block, the top of the bearing block and the bottom end of threaded rod
Rotation connection.
Preferably, the quantity of the slide plate is two, and two slide plates are using the vertical centerline of thread bush front end face as axis
In symmetric arrays.
Compared with prior art, the utility model has the beneficial effects that Internet of Things APP Divulging secret prevention U disk, works as Password Input
After correct, power supply will be powered control panel, and control panel can control micromotor starting, when control panel control is micro-
When the output shaft of type motor is rotated counterclockwise, due to the rotation connection of the output shaft and threaded rod of micromotor, threaded rod
Threaded connection with thread bush again, therefore when the output shaft of micromotor is rotated counterclockwise, thread bush also can be inverse therewith
Hour hands rotation, and since sliding slot limits the circular motion of slide plate, so thread bush is just when threaded rod is rotated counterclockwise
It can only carry out moving down and will not rotating, when thread bush is moved down, due to the fixation of USB flash disk and thread bush
Connection realizes the use to USB flash disk so USB flash disk will skid off mounting box with moving down for thread bush, conversely, when control
When the output shaft of plate control micromotor is rotated clockwise, thread bush can also rotate clockwise therewith, so working as threaded rod
When being rotated clockwise, thread bush can only just carry out moving up and will not rotating, and be moved up when thread bush
When, USB flash disk will be hidden into mounting box with moving up for thread bush, and realization prevents from divulging a secret when not in use to USB flash disk.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the partial sectional view of the utility model mounting box rearview；
Fig. 2 is the structural schematic diagram of the partial sectional view of the utility model mounting box front view；
Fig. 3 is the schematic diagram of the electric operation control circuit figure of the utility model micromotor.
In figure: 1- mounting box, 2-U disk, 3- Keyboard puzzle lock, 4- power supply, 5- control panel, 6- cavity, 7- slide out device,
8- mounting plate, 9- micromotor, 10- threaded rod, 11- thread bush, 12- slide plate, 13- sliding slot, 14- bearing block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to Fig.1 to Fig.3, the utility model provides a kind of technical solution: a kind of Internet of Things APP Divulging secret prevention U disk, including
Mounting box 1 and USB flash disk 2, the side on mounting box 1 at the top of it are fixedly installed with Keyboard puzzle lock 3, Keyboard puzzle lock 3
Setting so that the anti-effect of divulging a secret of USB flash disk 2 is more preferable, the other side on mounting box 1 at the top of it is fixedly installed with 4 He of power supply respectively
Control panel 5, control panel 5 and mounting box 1 are detachable installation, and power supply 4 and mounting box 1 are detachable installation, control panel 5 and installation
Box 1 is bolt installation, and power supply 4 and mounting box 1 are that bolt is installed, and is that bolt is installed by control panel 5 and mounting box 1, power supply 4 and
Mounting box 1 is bolt installation, and dismounting and maintenance to power supply 4 and the control panel 5 so that later period is more convenient for, using effect is more preferable, peace
The middle part of mounted box 1 offers cavity 6, and the inner wall of cavity 6 is fixedly installed with slide out device 7.
Slide out device 7 includes mounting plate 8, and end and the side in cavity 6 at the top of it of mounting plate 8 are fixedly mounted,
Micromotor 9, the model RK-520 of micromotor 9 are fixedly installed in the middle part of 8 bottom of mounting plate, and micromotor 9 has electricity
Source 4 is powered, and the output end of power supply 4 is connect with the input end signal of control panel 5, the output end and micromotor 9 of control panel 5
Input end signal connection, the model CHD50IO of control panel 5, control panel 5 can control the rotation of 9 output shaft of micromotor
Direction, the output shaft of micromotor 9 are fixedly installed with threaded rod 10, pass through matching for mounting plate 8, micromotor 9 and threaded rod 10
It closes and uses, after Password Input is correct, power supply 4 will be powered control panel 5, and control panel 5 can control micro electric
Machine 9 starts, when the output shaft that control panel 5 controls micromotor 9 is rotated counterclockwise, due to the output shaft of micromotor 9
With the rotation connection of threaded rod 10, so threaded rod 10 will be at any time when the output shaft of micromotor 9 is rotated counterclockwise
It rotates counterclockwise, conversely, threaded rod 10 will turn clockwise at any time when the output shaft of micromotor 9 is rotated clockwise
Dynamic, the bottom end of threaded rod 10 and the lower rotation of cavity 6 are installed, and the outer surface thread on threaded rod 10 close to its top is connected with
The lower surface of thread bush 11, thread bush 11 is fixedly connected with USB flash disk 2 close to the upper surface of 9 end of micromotor, passes through threaded rod
10, thread bush 11 and USB flash disk 2 are used cooperatively, when threaded rod 10 is rotated counterclockwise, since sliding slot 13 limits slide plate 12
Circular motion, thread bush 11 can only just carry out moving down and will not rotating, since USB flash disk 2 and the fixed of thread bush 11 connect
It connects, so USB flash disk 2 will skid off mounting box 1 with moving down for thread bush 11, the use to USB flash disk 2 is realized, conversely, working as spiral shell
Clockwise when being rotated, thread bush 11 can only just carry out moving up and will not rotating rasp bar 10, so USB flash disk 2 will be with
Thread bush 11 move up and hide into mounting box 1, realization prevents from divulging a secret when not in use to USB flash disk 2, thread bush 11
Side is fixedly connected with slide plate 12, and the quantity of slide plate 12 is two, and two slide plates 12 with 11 front end face of thread bush it is vertical in
Heart line is axis in being symmetrically arranged, and the side of cavity 6 offers sliding slot 13, and the outer surface of slide plate 12 and the inner surface of sliding slot 13 slide
Connection, by being used cooperatively for slide plate 12 and sliding slot 13, sliding slot 13 can limit the circular motion of slide plate 12, to prevent screw thread
The circular motion of set 11, while the setting of two slide plates 12 is not susceptible to skew so that USB flash disk 2 is more stable when moving, makes
More preferable with effect, the bottom of cavity 6 is fixedly connected with bearing block 14, and the top of bearing block 14 and the bottom end of threaded rod 10 rotate and connect
It connects.
Working principle: Internet of Things APP Divulging secret prevention U disk is in use, pass through mounting box 1, USB flash disk 2, Keyboard puzzle lock 3, electricity
Source 4, control panel 5 is isostructural is used cooperatively, and after Password Input is correct, power supply 4 will be powered control panel 5, control
Making sheet 5 can control the starting of micromotor 9, when the output shaft that control panel 5 controls micromotor 9 is rotated counterclockwise,
Due to the rotation connection of the output shaft and threaded rod 10 of micromotor 9, threaded rod 10 and the threaded connection with thread bush 11, therefore
When the output shaft of micromotor 9 is rotated counterclockwise, thread bush 11 can also rotate counterclockwise therewith, and since sliding slot 13 limits
The circular motion of slide plate 12 is made, so when threaded rod 10 is rotated counterclockwise, thread bush 11 can only just be carried out to moving down
It is dynamic to rotate, when thread bush 11 is moved down, due to being fixedly connected for USB flash disk 2 and thread bush 11, so
USB flash disk 2 will skid off mounting box 1 with moving down for thread bush 11, realize the use to USB flash disk 2, conversely, when control panel 5 is controlled
When the output shaft of micromotor 9 processed is rotated clockwise, thread bush 11 can also rotate clockwise therewith, so working as threaded rod 10
Clockwise when being rotated, thread bush 11 can only just carry out moving up and will not rotating, when thread bush 11 is carried out to moving up
When dynamic, USB flash disk 2 will moving up and hide into mounting box 1 with thread bush 11, USB flash disk 2 is put in realization when not in use
Stopping leak is close.Internet of Things APP Divulging secret prevention U disk is used cooperatively by above-mentioned dependency structure, and USB flash disk 2 is enabled preferably to prevent letting out
Close, easy to operate, the anti-effect of divulging a secret of USB flash disk 2 is more preferable.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of Internet of Things APP Divulging secret prevention U disk, including mounting box (1) and USB flash disk (2), close to its top on the mounting box (1)
Side be fixedly installed with Keyboard puzzle lock (3), the other side on the mounting box (1) at the top of it is fixedly mounted respectively
There are power supply (4) and control panel (5), it is characterised in that: offer cavity (6) in the middle part of the mounting box (1), the cavity (6)
Inner wall be fixedly installed with slide out device (7)；
The slide out device (7) includes mounting plate (8), the side in the end and cavity (6) of the mounting plate (8) at the top of it
Face is fixedly mounted, and is fixedly installed with micromotor (9) in the middle part of mounting plate (8) bottom, the output of the micromotor (9)
Axis is fixedly installed with threaded rod (10), and the bottom end of the threaded rod (10) and the lower rotation of cavity (6) are installed, the threaded rod
(10) outer surface thread on close to its top is connected with thread bush (11), and lower surface and the USB flash disk (2) of the thread bush (11) lean on
The upper surface of nearly micromotor (9) end is fixedly connected, and the side of the thread bush (11) is fixedly connected with slide plate (12), described
The side of cavity (6) offers sliding slot (13), and the outer surface of the slide plate (12) and the inner surface of sliding slot (13) are slidably connected.
2. a kind of Internet of Things APP Divulging secret prevention U disk according to claim 1, it is characterised in that: the output of the power supply (4)
End is connect with the input end signal of control panel (5), the output end of the control panel (5) and the input end signal of micromotor (9)
Connection.
3. a kind of Internet of Things APP Divulging secret prevention U disk according to claim 1, it is characterised in that: the control panel (5) and peace
Mounted box (1) is detachable installation, and power supply (4) and mounting box (1) are detachable installation.
4. a kind of Internet of Things APP Divulging secret prevention U disk according to claim 1, it is characterised in that: the bottom of the cavity (6)
It is fixedly connected with bearing block (14), the top of the bearing block (14) and the bottom end of threaded rod (10) are rotatablely connected.
5. a kind of Internet of Things APP Divulging secret prevention U disk according to claim 1, it is characterised in that: the quantity of the slide plate (12)
It is two, and two slide plates (12) are axis in symmetric arrays using the vertical centerline of thread bush (11) front end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821559658.6U CN208969698U (en) | 2018-09-25 | 2018-09-25 | A kind of Internet of Things APP Divulging secret prevention U disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821559658.6U CN208969698U (en) | 2018-09-25 | 2018-09-25 | A kind of Internet of Things APP Divulging secret prevention U disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208969698U true CN208969698U (en) | 2019-06-11 |
Family
ID=66758009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821559658.6U Expired - Fee Related CN208969698U (en) | 2018-09-25 | 2018-09-25 | A kind of Internet of Things APP Divulging secret prevention U disk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208969698U (en) |
-
2018
- 2018-09-25 CN CN201821559658.6U patent/CN208969698U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190611 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |