CN109376522A - A kind of fingerprint identification device and mobile terminal - Google Patents
A kind of fingerprint identification device and mobile terminal Download PDFInfo
- Publication number
- CN109376522A CN109376522A CN201811339578.4A CN201811339578A CN109376522A CN 109376522 A CN109376522 A CN 109376522A CN 201811339578 A CN201811339578 A CN 201811339578A CN 109376522 A CN109376522 A CN 109376522A
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- CN
- China
- Prior art keywords
- gear
- chamber
- bevel gear
- passed
- fixedly connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/12—Fingerprints or palmprints
- G06V40/13—Sensors therefor
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00563—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns
Abstract
The invention discloses a kind of fingerprint identification device and mobile terminals, including first device main body, it is set to the intracorporal tripper of the first device master and is set to the intracorporal expanding unit of first device master, the tripper includes being set to intracorporal first sliding cavity of the first device master, it is described interior to be slidably provided with the first sliding block, the first groove of opening upwards is provided on the upside of first sliding block in end face, first motor is fixedly installed in first sliding block, what is be connected in the first sliding cavity inner left wall is provided with engagement chamber, the first motor left end is passed through the intracavitary shaft power of the engagement by extension and is connected with first bevel gear, what upper end was engageable on the left of the first bevel gear is provided with second bevel gear, the present apparatus is protected by way of dual locking, make security reliability more Height, while can be automatically opened after unlock, it is more convenient to use.
Description
Technical field
The present invention relates to field of computer technology, specially a kind of fingerprint identification device and mobile terminal.
Background technique
Nowadays, computer using more and more extensive, many information processings and storage can all use computer, but have
Confidential information needs be well protected, common computer is easy to the use that is opened, and safety is not high, it is necessary to adopt
It is operated with special computer, therefore, is badly in need of a kind of fingerprint identification device and mobile terminal, the present apparatus pass through dual locking
Mode protected, keep security reliability higher, while can automatically open after unlock, it is more convenient to use.
Summary of the invention
It is in the prior art for overcoming the purpose of the present invention is to provide a kind of fingerprint identification device and mobile terminal
State defect.
A kind of fingerprint identification device and mobile terminal according to the present invention, including first device main body, it is set to described
Tripper in one apparatus main body and it is set to the intracorporal expanding unit of first device master, the tripper includes
Be set to intracorporal first sliding cavity of the first device master, it is described it is interior be slidably provided with the first sliding block, described first is sliding
The first groove of opening upwards is provided on the upside of block in end face, is fixedly installed first motor in first sliding block, described the
What is be connected in one sliding cavity inner left wall is provided with engagement chamber, and the first motor left end is passed through the engagement chamber by extending
Interior shaft power is connected with first bevel gear, and what upper end was engageable on the left of the first bevel gear is provided with the second cone tooth
Wheel, described to engage the first lifting chamber that opening upwards are provided in chamber upper inside walls, first lifting is intracavitary slidably to be set
It is equipped with the second sliding block, the thread cavity that Open Side Down is provided in second sliding block, the thread cavity screw-internal thread fit is connected with
First screw rod, first screw rod lower end extend that be passed through the engagement intracavitary and be fixedly connected on the second bevel gear upside
On face, what is be connected in the inner wall of upper end on the right side of the first lifting chamber is provided with first baffle chamber, and the first baffle is intracavitary
It is slidably provided with left end extension and is passed through the intracavitary first baffle of first lifting, it is solid in end face on the downside of the first baffle
Surely it is provided with the first rack gear, what is be connected in inner wall on the downside of the first baffle chamber is provided with the first drive cavity, and described first passes
It is fixedly installed the second motor in inner wall on the downside of dynamic chamber, second motor upper end power is connected with third hand tap gear, institute
That states that third hand tap gear rear end is meshed is provided with the 4th bevel gear, and the 4th bevel gear rear end, which is fixedly connected with, is engaged in institute
The first spur gear of the first rack gear is stated, what is be connected in the first sliding cavity upper inside walls is provided with the first rotation chamber, described
Second motor lower end is passed through the intracavitary shaft power of first rotation and is connected with the first turntable by extending, and described first
End face eccentric part is connected with the first slide bar for extending and being passed through in first groove surely out on the downside of turntable, and first slide bar can be
It is slid back and forth in first groove, internal gear, setting in the internal gear is rotatably provided on the right side of first sliding block
There is the interior tooth cavity of opening to the left, the first motor right end power is connected with the second straight-tooth for being engaged in the interior tooth cavity
Wheel, is provided with the second drive cavity on the right side of first sliding cavity in inner wall, the internal gear right end is passed through described the by extending
Shaft in two drive cavities is fixedly connected with a quarter helical gear, and a quarter helical gear upper end is engageable to be provided with
First helical gear, first helical gear rear end are fixedly connected with first connecting rod, the first connecting rod upper end front and back by shaft
It is provided through first sliding groove, fixture block is slidably provided on rear side of the first connecting rod, fixture block front end face left end is solid
Surely it is connected with the second slide bar for extending and being passed through in the first sliding groove, is provided with third biography on the right side of second drive cavity in inner wall
Dynamic chamber, a quarter helical gear right end by extending the shaft being passed through in the third drive cavity is fixedly connected with four/
One spur gear, what a quarter spur gear lower end was meshed is provided with third spur gear, and the third spur gear is connected to
The expanding unit.
Further technical solution, the expanding unit include being set in the first device main body and opening upwards
Accommodating chamber, the accommodating chamber right side interior front and back of inner wall is symmetrical and what is be connected is provided with overturning chamber, and the overturning is intracavitary to be inverted
Be provided with flipping block, the flipping block left end is fixedly connected with display, is provided with opening in the display left end face
Card slot to the left, the fixture block right end extension are passed through in the card slot, are provided with the 4th biography in the inner wall between the overturning chamber
Chamber is moved, is rotatably provided with the 5th bevel gear in the 4th drive cavity, the 5th bevel gear rear and front end passes through extension
It is passed through the intracavitary shaft of the overturning to be fixedly connected on the end face of the flipping block opposite side, the 5th bevel gear lower end
What is be meshed is provided with the 6th bevel gear, and what is be connected in inner wall on the downside of the 4th drive cavity is provided with first shaft hole, described
What is be connected in inner wall on the downside of first shaft hole is provided with the 5th drive cavity, and it is logical that the 6th bevel gear lower end is fixedly connected with extension
Enter the first rotating shaft in the 5th drive cavity, the first rotating shaft lower end is fixedly connected with the 7th bevel gear, the 7th cone
What gear left end was meshed is provided with the 8th bevel gear, and what is be connected in inner wall on the downside of the accommodating chamber is provided with the second lifting
Chamber, second lifting is intracavitary to be slidably provided with lifter plate, the interior bilateral symmetry of inner wall and phase on the downside of the second lifting chamber
Connection is provided with cam chamber, and cam is rotatably provided in the cam chamber, and the left side cam connects by the way that shaft is fixed
It is connected in the third spur gear right end face, the right side cam is fixedly connected on the left of the 8th bevel gear by shaft
On end face, what is be connected between the cam chamber is provided with the second axis hole, between cam opposite side end face and passes through institute
It states the second axis hole and is fixedly connected with the second shaft.
Further technical solution, is fixedly installed coded lock in the left survey end face of first device main body, and described second
Upper end of slide block is fixedly installed Fingerprint Lock, is fixedly installed display screen, the lifter plate upper end in end face on the downside of the display
It is fixedly installed keyboard.
Further technical solution, what is be connected in inner wall on the right side of the second lifting chamber is provided with the first guide runner, institute
It states lifter plate right end and is fixedly connected with the first slider guide for extending and being passed through in first guide runner, first slider guide upper end
The first spring is fixedly connected between the first guide runner upper inside walls.
The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, when needing using the present apparatus, first close
The correct password of input in code lock, the second electric motor starting, and then drive third hand tap gear rotation at this time, and then engaged by gear
Drive the 4th bevel gear rotate, and then drive the first spur gear rotation, and then by rack and pinion engagement drive the first rack gear to
It moves right, and then first baffle is driven to move right, and then open the first lifting chamber, in the process, the second motor is by turning
Axis drives the first turntable to rotate 180 degree, and then drives the first sliding block to be moved to limit on the left position by the first slide bar, this
When the second spur gear be disengaged from internal gear, first bevel gear is meshed with second bevel gear at this time, and first motor opens at this time
It is dynamic, and then first bevel gear rotation is driven, and then engage by gear and drive second bevel gear rotation, and then drive the first screw rod
Rotation, and then be connected through a screw thread and the second sliding block is driven to move up, stop after Fingerprint Lock removes the first lifting chamber, exists at this time
Unlocked by fingerprint is used in Fingerprint Lock, after unlocking successfully, first motor reversion, when Fingerprint Lock is restored to initial position, at this time
Second motor reversal, and then return to original state, first motor starts at this time, and then drives the rotation of the second spur gear, in turn
It is engaged by gear and drives internal gear rotation, and then drive a quarter helical gear to rotate 90 degree, and then engage by gear
It drives the first helical gear to rotate, and then first connecting rod is driven to overturn to the left, and then drive fixture block to be moved to the left by the second slide bar,
Fixture block is detached from card slot at this time, and in the process, a quarter helical gear drives a quarter spur gear rotation 90 by shaft
Degree, a quarter spur gear and third spur gear are in meshing state i.e. at this time, and a quarter helical gear continues to rotate at this time,
A quarter helical gear is disengaged from the first helical gear and dallies at this time, and a quarter spur gear is engaged by gear at this time
The rotation of third spur gear is driven, and then rotates 90 degree with moving cam, and then lifter plate is driven to move up, in the process,
The 8th bevel gear of cam driven on right side rotates, and then is engaged by gear and drive the rotation of the 7th bevel gear, and then pass through first
Shaft drives the rotation of the 6th bevel gear, and then drives the rotation of the 5th bevel gear by gear engagement, and then pass through shaft drive the
Eight bevel gears turn clockwise 90 degree, and then display is driven to turn clockwise 90 degree, realize and are opening the same of display
When keyboard is risen, be easy to use.
Detailed description of the invention
Fig. 1 is overall structure diagram inside of the invention a kind of fingerprint identification device and mobile terminal；
Fig. 2 is the structural schematic diagram in direction " A-A " in Fig. 1；
Fig. 3 is the structural schematic diagram in direction " B-B " in Fig. 1.
Specific embodiment
Below with reference to Fig. 1-3, the present invention is described in detail, for sake of convenience, now such as to hereafter described orientation regulation
Under: hereafter described front-rear direction up and down is consistent with the front-rear direction up and down of Fig. 1 projection relation itself.
Referring to Fig.1-3, a kind of fingerprint identification device and mobile terminal of embodiment according to the present invention, including first device
Main body 11, the tripper being set in the first device main body 11 and the exhibition being set in the first device main body 11
Opening apparatus, the tripper include the first sliding cavity 12 being set in the first device main body 11, it is described in slidably
Be provided with the first sliding block 13, be provided with the first groove 14 of opening upwards in the 13 upside end face of the first sliding block, described
First motor 15 is fixedly installed in one sliding block 13, what is be connected in 12 inner left wall of the first sliding cavity is provided with engagement chamber
16,15 left end of first motor is connected with first bevel gear by extending the shaft power being passed through in the engagement chamber 16
17, the 17 left side upper end of first bevel gear it is engageable be provided with second bevel gear 18, in 16 upper inside walls of engagement chamber
It is provided with the first lifting chamber 19 of opening upwards, is slidably provided with the second sliding block 20 in the first lifting chamber 19, it is described
The thread cavity 21 that Open Side Down is provided in second sliding block 20,21 screw-internal thread fit of thread cavity is connected with the first screw rod 22,
First screw rod, 22 lower end, which extends, to be passed through in the engagement chamber 16 and is fixedly connected on the 18 upside end face of second bevel gear
On, what is be connected in the inner wall of first lifting, 19 right side upper end of chamber is provided with first baffle chamber 23, the first baffle chamber
It is slidably provided with left end in 23 and extends the first baffle 24 being passed through in the first lifting chamber 19, under the first baffle 24
The first rack gear 25 is fixedly installed in side end face, what is be connected in the 23 downside inner wall of first baffle chamber is provided with the first transmission
Chamber 26 is fixedly installed the second motor 27 in first drive cavity, the 26 downside inner wall, and the 27 upper end power of the second motor is matched
Conjunction is connected with third hand tap gear 28, what 28 rear end of third hand tap gear was meshed be provided with the 4th bevel gear 29, and the described 4th
29 rear end of bevel gear is fixedly connected with the first spur gear 30 for being engaged in first rack gear 25,12 upside of the first sliding cavity
What is be connected in inner wall is provided with the first rotation chamber 31, and 27 lower end of the second motor is passed through the first rotation chamber by extending
Shaft power in 31 is connected with the first turntable 32, and the 32 downside end face eccentric part of the first turntable is connected with extension surely out
The first slide bar 33 being passed through in first groove 14, first slide bar 33 can slide back and forth in first groove 14,
First sliding block, 13 right side is rotatably provided with internal gear 34, and the interior tooth cavity of opening to the left is provided in the internal gear 34
35, the 15 right end power of first motor is connected with the second spur gear 36 for being engaged in the interior tooth cavity 35, and described first
The second drive cavity 37 is provided in 12 right side inner wall of sliding cavity, 34 right end of internal gear is passed through second transmission by extending
Shaft in chamber 37 is fixedly connected with a quarter helical gear 38, and 38 upper end of a quarter helical gear is engageable to be provided with
First helical gear 39,39 rear end of the first helical gear are fixedly connected with first connecting rod 40, the first connecting rod 40 by shaft
First sliding groove 41 is provided through before and after upper end, 40 rear side of first connecting rod is slidably provided with fixture block 42, the fixture block
42 front end face left ends are fixedly connected with the second slide bar 43 for extending and being passed through in the first sliding groove 41, second drive cavity 37
Third drive cavity 44 is provided in the inner wall of right side, 38 right end of a quarter helical gear is passed through the third transmission by extending
Shaft in chamber 44 is fixedly connected with a quarter spur gear 45, and what 45 lower end of a quarter spur gear was meshed is provided with
Third spur gear 46, the third spur gear 46 are connected to the expanding unit.
Valuably or illustratively, the expanding unit includes being set in the first device main body 11 and opening upwards
Accommodating chamber 50, front and back is symmetrical in the 50 right side inner wall of accommodating chamber and what is be connected is provided with overturning chamber 51, the overturning chamber
Reversible in 51 to be provided with flipping block 52,52 left end of flipping block is fixedly connected with display 53, and the display 53 is left
The card slot 54 of opening to the left is provided in side end face, 42 right end of the fixture block extension is passed through in the card slot 54, the overturning chamber
It is provided with the 4th drive cavity 55 in inner wall between 51, is rotatably provided with the 5th bevel gear in the 4th drive cavity 55
56,56 rear and front end of the 5th bevel gear is fixedly connected on the overturning by extending the shaft being passed through in the overturning chamber 51
On the end face of 52 opposite side of block, what 56 lower end of the 5th bevel gear was meshed be provided with the 6th bevel gear 57, the described 4th
What is be connected in 55 downside inner wall of drive cavity is provided with first shaft hole 58, and what is be connected in the 58 downside inner wall of first shaft hole sets
It is equipped with the 5th drive cavity 59,57 lower end of the 6th bevel gear is fixedly connected with for extending and being passed through in the 5th drive cavity 59
One shaft 60,60 lower end of first rotating shaft are fixedly connected with the 7th bevel gear 61, and 61 left end of the 7th bevel gear is meshed
Be provided with the 8th bevel gear 62, what is be connected in the 50 downside inner wall of accommodating chamber is provided with the second lifting chamber 63, described
Lifter plate 64 is slidably provided in two lifting chambers 63, described second goes up and down bilateral symmetry in 63 downside inner wall of chamber and be connected
Be provided with cam chamber 65, be rotatably provided with cam 66 in the cam chamber 65, the left side cam 66 is solid by shaft
Surely it is connected in 46 right end face of third spur gear, the right side cam 66 is fixedly connected on the 8th cone by shaft
In 62 left end face of gear, what is be connected between the cam chamber 65 is provided with the second axis hole 67,66 opposite side of cam
The second shaft 68 is fixedly connected between end face and across second axis hole 67.
Valuably or illustratively, it is fixedly installed coded lock 69 in the left survey end face of the first device main body 11, it is described
Second sliding block, 20 upper end is fixedly installed Fingerprint Lock 70, is fixedly installed display screen 71, institute in the 53 downside end face of display
It states 64 upper end of lifter plate and is fixedly installed keyboard 72.
Valuably or illustratively, what is be connected in the second lifting 63 right side inner wall of chamber is provided with the first guide runner
73,64 right end of lifter plate, which is fixedly connected with, extends the first slider guide 74 for being passed through in first guide runner 73, and described the
The first spring 75 is fixedly connected between one slider guide, 74 upper end and 73 upper inside walls of the first guide runner.
When original state, the second sliding block 20 is located at lower limit position, and the first screw rod 22 is retracted in thread cavity 21 to greatest extent,
First baffle 24 is located at limit on the left position at this time, and then the first lifting chamber 19 is closed, and the first sliding block 13 is in limit on the right-right-hand limit at this time
Position, the second spur gear 36 is meshed with internal gear 34 at this time, and first bevel gear 17 does not engage with second bevel gear 18 at this time, this
When a quarter helical gear 38 and the first helical gear 39 be in meshing state, a quarter spur gear 45 and third spur gear
46 are in non-meshing state.
When needing using the present apparatus, correct password is first inputted in coded lock 69, the second motor 27 starts at this time, into
And third hand tap gear 28 is driven to rotate, and then engage by gear and drive the rotation of the 4th bevel gear 29, and then drive the first straight-tooth
30 rotation of wheel, and then drive the first rack gear 25 to move right by rack and pinion engagement, and then first baffle 24 is driven to move right
It is dynamic, and then the first lifting chamber 19 is opened, in the process, the second motor 27 drives the first turntable 32 rotation 108 by shaft
Ten degree, and then drive the first sliding block 13 to be moved to limit on the left position by the first slide bar 33, the second spur gear 36 and internal tooth at this time
Wheel 34 is disengaged from, and first bevel gear 17 is meshed with second bevel gear 18 at this time, and first motor 15 starts at this time, and then is driven
First bevel gear 17 rotates, and then is engaged by gear and second bevel gear 18 is driven to rotate, and then drives the rotation of the first screw rod 22,
And then be connected through a screw thread and the second sliding block 20 is driven to move up, stop after Fingerprint Lock 70 removes the first lifting chamber 19, at this time
Unlocked by fingerprint is used in Fingerprint Lock 70, after unlocking successfully, first motor 15 is inverted, when Fingerprint Lock 70 is restored to initial position
When, the second motor 27 inverts at this time, and then returns to original state, and first motor 15 starts at this time, and then drives the second straight-tooth
36 rotation of wheel, and then engaged by gear and internal gear 34 is driven to rotate, and then a quarter helical gear 38 is driven to rotate 90 degree,
And then it is engaged by gear and drives the rotation of the first helical gear 39, and then first connecting rod 40 is driven to overturn to the left, and then pass through second
Slide bar 43 drives fixture block 42 to be moved to the left, and fixture block 42 is detached from card slot 54 at this time, and in the process, a quarter helical gear 38 passes through
Shaft drives a quarter spur gear 45 to rotate 90 degree, and a quarter spur gear 45 and third spur gear 46 are in will at this time
Meshing state, a quarter helical gear 38 continues to rotate at this time, and a quarter helical gear 38 and the first helical gear 39 are detached from this time
Engagement is dallied, and a quarter spur gear 45 is engaged by gear at this time drives third spur gear 46 to rotate, and then drives convex
66 90 degree of rotation of wheel, and then lifter plate 64 is driven to move up, in the process, the cam 66 on right side drives the 8th bevel gear
62 rotations, and then engaged by gear and drive the rotation of the 7th bevel gear 61, and then the 6th bevel gear is driven by first rotating shaft 60
57 rotations, and then engaged by gear and drive the rotation of the 5th bevel gear 56, and then 62 up time of the 8th bevel gear is driven by shaft
Needle overturns 90 degree, and then display 53 is driven to turn clockwise 90 degree, realizes keyboard while opening display 53
72 rise, and are easy to use.
The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, when needing using the present apparatus, first close
The correct password of input in code lock, the second electric motor starting, and then drive third hand tap gear rotation at this time, and then engaged by gear
Drive the 4th bevel gear rotate, and then drive the first spur gear rotation, and then by rack and pinion engagement drive the first rack gear to
It moves right, and then first baffle is driven to move right, and then open the first lifting chamber, in the process, the second motor is by turning
Axis drives the first turntable to rotate 180 degree, and then drives the first sliding block to be moved to limit on the left position by the first slide bar, this
When the second spur gear be disengaged from internal gear, first bevel gear is meshed with second bevel gear at this time, and first motor opens at this time
It is dynamic, and then first bevel gear rotation is driven, and then engage by gear and drive second bevel gear rotation, and then drive the first screw rod
Rotation, and then be connected through a screw thread and the second sliding block is driven to move up, stop after Fingerprint Lock removes the first lifting chamber, exists at this time
Unlocked by fingerprint is used in Fingerprint Lock, after unlocking successfully, first motor reversion, when Fingerprint Lock is restored to initial position, at this time
Second motor reversal, and then return to original state, first motor starts at this time, and then drives the rotation of the second spur gear, in turn
It is engaged by gear and drives internal gear rotation, and then drive a quarter helical gear to rotate 90 degree, and then engage by gear
It drives the first helical gear to rotate, and then first connecting rod is driven to overturn to the left, and then drive fixture block to be moved to the left by the second slide bar,
Fixture block is detached from card slot at this time, and in the process, a quarter helical gear drives a quarter spur gear rotation 90 by shaft
Degree, a quarter spur gear and third spur gear are in meshing state i.e. at this time, and a quarter helical gear continues to rotate at this time,
A quarter helical gear is disengaged from the first helical gear and dallies at this time, and a quarter spur gear is engaged by gear at this time
The rotation of third spur gear is driven, and then rotates 90 degree with moving cam, and then lifter plate is driven to move up, in the process,
The 8th bevel gear of cam driven on right side rotates, and then is engaged by gear and drive the rotation of the 7th bevel gear, and then pass through first
Shaft drives the rotation of the 6th bevel gear, and then drives the rotation of the 5th bevel gear by gear engagement, and then pass through shaft drive the
Eight bevel gears turn clockwise 90 degree, and then display is driven to turn clockwise 90 degree, realize and are opening the same of display
When keyboard is risen, be easy to use, the present apparatus is protected by way of dual locking, keeps security reliability higher, simultaneously
It can be automatically opened after unlock, it is more convenient to use.
Those skilled in the art can define, can in the case of not departing from overall spirit of the invention and design
To make the various modifications for above embodiments.It falls within the scope of protection of the present invention.Protection scheme of the invention
It is subject to claims appended hereto.
Claims (4)
1. a kind of fingerprint identification device and mobile terminal, including first device main body, to be set to the first device master intracorporal
Tripper and it is set to the intracorporal expanding unit of first device master, it is characterised in that: the tripper includes setting
It is placed in intracorporal first sliding cavity of the first device master, it is described interior to be slidably provided with the first sliding block, first sliding block
It is provided with the first groove of opening upwards in the end face of upside, is fixedly installed first motor in first sliding block, described first
What is be connected in sliding cavity inner left wall is provided with engagement chamber, and by extending, to be passed through the engagement intracavitary for the first motor left end
Shaft power be connected with first bevel gear, what upper end was engageable on the left of the first bevel gear is provided with the second cone tooth
Wheel, described to engage the first lifting chamber that opening upwards are provided in chamber upper inside walls, first lifting is intracavitary slidably to be set
It is equipped with the second sliding block, the thread cavity that Open Side Down is provided in second sliding block, the thread cavity screw-internal thread fit is connected with
First screw rod, first screw rod lower end extend that be passed through the engagement intracavitary and be fixedly connected on the second bevel gear upside
On face, what is be connected in the inner wall of upper end on the right side of the first lifting chamber is provided with first baffle chamber, and the first baffle is intracavitary
It is slidably provided with left end extension and is passed through the intracavitary first baffle of first lifting, it is solid in end face on the downside of the first baffle
Surely it is provided with the first rack gear, what is be connected in inner wall on the downside of the first baffle chamber is provided with the first drive cavity, and described first passes
It is fixedly installed the second motor in inner wall on the downside of dynamic chamber, second motor upper end power is connected with third hand tap gear, institute
That states that third hand tap gear rear end is meshed is provided with the 4th bevel gear, and the 4th bevel gear rear end, which is fixedly connected with, is engaged in institute
The first spur gear of the first rack gear is stated, what is be connected in the first sliding cavity upper inside walls is provided with the first rotation chamber, described
Second motor lower end is passed through the intracavitary shaft power of first rotation and is connected with the first turntable by extending, and described first
End face eccentric part is connected with the first slide bar for extending and being passed through in first groove surely out on the downside of turntable, and first slide bar can be
It is slid back and forth in first groove, internal gear, setting in the internal gear is rotatably provided on the right side of first sliding block
There is the interior tooth cavity of opening to the left, the first motor right end power is connected with the second straight-tooth for being engaged in the interior tooth cavity
Wheel, is provided with the second drive cavity on the right side of first sliding cavity in inner wall, the internal gear right end is passed through described the by extending
Shaft in two drive cavities is fixedly connected with a quarter helical gear, and a quarter helical gear upper end is engageable to be provided with
First helical gear, first helical gear rear end are fixedly connected with first connecting rod, the first connecting rod upper end front and back by shaft
It is provided through first sliding groove, fixture block is slidably provided on rear side of the first connecting rod, fixture block front end face left end is solid
Surely it is connected with the second slide bar for extending and being passed through in the first sliding groove, is provided with third biography on the right side of second drive cavity in inner wall
Dynamic chamber, a quarter helical gear right end by extending the shaft being passed through in the third drive cavity is fixedly connected with four/
One spur gear, what a quarter spur gear lower end was meshed is provided with third spur gear, and the third spur gear is connected to
The expanding unit.
2. a kind of fingerprint identification device according to claim 1 and mobile terminal, it is characterised in that: the expanding unit packet
It includes and is set in the first device main body and the accommodating chamber of opening upwards, front and back is symmetrical and phase in inner wall on the right side of the accommodating chamber
Connection is provided with overturning chamber, the overturning it is intracavitary it is reversible be provided with flipping block, the flipping block left end is fixedly connected with
Display, the card slot of opening to the left is provided in the display left end face, and the fixture block right end extension is passed through the card slot
It is interior, it is provided with the 4th drive cavity in the inner wall between the overturning chamber, is rotatably provided with the 5th in the 4th drive cavity
Bevel gear, the 5th bevel gear rear and front end are passed through the intracavitary shaft of the overturning by extension and are fixedly connected on the overturning
On the end face of block opposite side, what the 5th bevel gear lower end was meshed is provided with the 6th bevel gear, the 4th drive cavity
What is be connected in the inner wall of downside is provided with first shaft hole, and what is be connected in inner wall on the downside of the first shaft hole is provided with the 5th transmission
Chamber, the 6th bevel gear lower end, which is fixedly connected with, extends the first rotating shaft that is passed through in the 5th drive cavity, and described first turn
Axis lower end is fixedly connected with the 7th bevel gear, and what the 7th bevel gear left end was meshed is provided with the 8th bevel gear, the appearance
Receive the second lifting chamber that is provided with being connected on the downside of chamber in inner wall, second lifting is intracavitary to be slidably provided with lifter plate,
Bilateral symmetry and what is be connected be provided with cam chamber in inner wall, rotatably sets in the cam chamber on the downside of the second lifting chamber
It is equipped with cam, the left side cam is fixedly connected in the third spur gear right end face by shaft, the right side cam
It is fixedly connected in the 8th bevel gear left end face by shaft, what is be connected between the cam chamber is provided with the second axis
Hole between cam opposite side end face and passes through second axis hole and is fixedly connected with the second shaft.
3. a kind of fingerprint identification device according to claim 1 and mobile terminal, it is characterised in that: the first device master
Coded lock is fixedly installed in the left survey end face of body, second upper end of slide block is fixedly installed Fingerprint Lock, the display downside
Display screen is fixedly installed in end face, the lifter plate upper end is fixedly installed keyboard.
4. a kind of fingerprint identification device according to claim 1 and mobile terminal, it is characterised in that: the second lifting chamber
What is be connected in the inner wall of right side is provided with the first guide runner, and the lifter plate right end, which is fixedly connected with extension and is passed through described first, leads
The first slider guide in sliding slot is fixedly connected between first slider guide upper end and the first guide runner upper inside walls
One spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811339578.4A CN109376522A (en) | 2018-11-12 | 2018-11-12 | A kind of fingerprint identification device and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811339578.4A CN109376522A (en) | 2018-11-12 | 2018-11-12 | A kind of fingerprint identification device and mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109376522A true CN109376522A (en) | 2019-02-22 |
Family
ID=65384092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811339578.4A Withdrawn CN109376522A (en) | 2018-11-12 | 2018-11-12 | A kind of fingerprint identification device and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109376522A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110110559A (en) * | 2019-05-17 | 2019-08-09 | 杭州圣檀服饰有限公司 | A kind of interactive information processing system |
| CN110136367A (en) * | 2019-05-17 | 2019-08-16 | 嘉兴咩哞贸易有限公司 | Finance device Oftware updating method and system |
| CN110797224A (en) * | 2019-11-20 | 2020-02-14 | 新昌次长电子科技有限公司 | Special button protection device of fingerprint unblock |
| CN112017349A (en) * | 2020-08-28 | 2020-12-01 | 林捷 | Campus terminal unified management system |
| WO2024021148A1 (en) * | 2022-07-27 | 2024-02-01 | 大庆科泉科技有限公司 | Locking system for vending machine, and locking and unlocking method therefor |
-
2018
- 2018-11-12 CN CN201811339578.4A patent/CN109376522A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110110559A (en) * | 2019-05-17 | 2019-08-09 | 杭州圣檀服饰有限公司 | A kind of interactive information processing system |
| CN110136367A (en) * | 2019-05-17 | 2019-08-16 | 嘉兴咩哞贸易有限公司 | Finance device Oftware updating method and system |
| CN110110559B (en) * | 2019-05-17 | 2021-01-15 | 江苏睿道信息科技有限公司 | Interactive information processing system |
| CN110797224A (en) * | 2019-11-20 | 2020-02-14 | 新昌次长电子科技有限公司 | Special button protection device of fingerprint unblock |
| CN112017349A (en) * | 2020-08-28 | 2020-12-01 | 林捷 | Campus terminal unified management system |
| WO2024021148A1 (en) * | 2022-07-27 | 2024-02-01 | 大庆科泉科技有限公司 | Locking system for vending machine, and locking and unlocking method therefor |
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Application publication date: 20190222 |