CN109558286A - Shield lower fingerprint test equipment - Google Patents
Shield lower fingerprint test equipment Download PDFInfo
- Publication number
- CN109558286A CN109558286A CN201811513791.2A CN201811513791A CN109558286A CN 109558286 A CN109558286 A CN 109558286A CN 201811513791 A CN201811513791 A CN 201811513791A CN 109558286 A CN109558286 A CN 109558286A
- Authority
- CN
- China
- Prior art keywords
- fingerprint
- test
- axis
- mobile terminal
- load plate
- 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.)
- Pending
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 115
- 238000001514 detection method Methods 0.000 claims abstract description 61
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 238000007599 discharging Methods 0.000 claims abstract description 11
- 238000000429 assembly Methods 0.000 claims description 14
- 230000000712 assembly Effects 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 12
- 230000001360 synchronised effect Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 230000006872 improvement Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
- G06F11/2205—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing using arrangements specific to the hardware being tested
- G06F11/2221—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing using arrangements specific to the hardware being tested to test input/output devices or peripheral units
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
- G06F11/2247—Verification or detection of system hardware configuration
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
- G06F11/26—Functional testing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/24—Arrangements for testing
Abstract
The present invention relates to the technical field for shielding lower fingerprint test, fingerprint test equipment under a kind of screen is provided, including fingerprint test device under cabinet, charging/discharging device and screen for detecting mobile terminal fingerprint function；Charging/discharging device includes on the direction perpendicular to tank floor in arranged up and down: upper layer supply unit, for conveying the terminal load plate for being mounted with mobile terminal to be tested, mobile terminal is placed on terminal load plate and is supported by terminal load plate；Lower layer's supply unit, for conveying vacant terminal load plate along the direction opposite with the conveying direction of upper layer supply unit；Upper layer supply unit includes detecting locating support and the upper layer conveying mechanism in detection locating support and being used to keep terminal load plate mobile being arranged in, and detects the plug-assembly being provided on locating support for being electrically connected with mobile terminal.It is compared with the prior art, fingerprint test equipment under screen provided by the invention, testing efficiency is high, and the degree of automation is higher, and can reduce production cost.
Description
Technical field
The present invention relates to the technical fields for shielding lower fingerprint test, more particularly, to fingerprint test equipment under a kind of screen.
Background technique
As comprehensive screen design has been increasingly becoming the mainstream of smart phone, screen is greatly improved the screen accounting of mobile phone comprehensively
With face value, while more happy visual experience is also brought, firmly gets user and like.
Currently, the test for fingerprint sensor under the screen of mobile phone, is usually used fingerprint head and rotating mechanism, the rotation
Mechanism can drive fingerprint head to rotate, however, since rotation can cause the repeatable accuracy of fingerprint head poor because rotating angular deviation,
Again because rotation has the rotations such as tracheae and pressure sensor line to wind risk.
Summary of the invention
The purpose of the present invention is to provide fingerprint test equipments under a kind of screen, to solve detection effect existing in the prior art
Rate is lower, the excessively high technical problem of cost.
To achieve the above object, the technical solution adopted by the present invention is that: fingerprint test equipment under a kind of screen is provided comprising
Cabinet and it is arranged in the cabinet and by the charging/discharging device of the case supports and for detecting mobile terminal fingerprint function
Fingerprint test device under the screen of energy；The charging/discharging device includes in the direction perpendicular to the tank floor in arrangement up and down
: upper layer supply unit, for conveying the terminal load plate for being mounted with mobile terminal to be tested, the mobile terminal is placed on end
It holds on load plate and is supported by the terminal load plate；Lower layer's supply unit, for along the conveying direction with the upper layer supply unit
Opposite direction conveys vacant terminal load plate；It is formed on the side wall of the cabinet corresponding with the upper layer supply unit respectively
First entrance and first outlet, and second entrance corresponding with lower layer's supply unit and second outlet respectively；It is described
Upper layer supply unit includes detection locating support and is arranged in the detection locating support and is used to that the terminal load plate to be made to move
Dynamic upper layer conveying mechanism, it is described to detect the plug group being provided on locating support for being electrically connected with the mobile terminal
Part.
Further, under the screen fingerprint test device include fingerprint test installation frame, to the mobile terminal
The fingerprint test mould group and driving device to offset, the fingerprint test installation frame have an X-axis, a Y-axis and a Z axis；It is described
Driving device includes the X-axis driving mechanism for moving the fingerprint test mould group on the direction of the X-axis, surveys the fingerprint
The Y-axis driving mechanism that die trial group moves on the direction of the Y-axis, and make the fingerprint test mould group in the side of the Z axis
The Z axis driving mechanism moved up.Fingerprint test mould group include fingerprint fixation bracket connect with the driving device and
The fingerprint detection unit being fixed on the fixed bracket of the fingerprint, the fingerprint detection unit include at least one set of fingerprint detection
Group, at least one set of fingerprint detection group includes fingerprint calibration assemblies and fingerprint test suite.
Further, the fingerprint calibration assemblies include alignment heads, keep the alignment heads opposite on the direction of the Z axis
The mobile calibration actuator of the fixed bracket of the fingerprint, and the calibration being connected between the alignment heads and the calibration actuator
Pressure sensor, the alignment heads have alignment surface positioned at its bottom surface and smooth.
Further, the fingerprint test suite includes measuring head, keeps the measuring head opposite on the direction of the Z axis
The mobile Test driver part of the fixed bracket of the fingerprint, and the test being connected between the measuring head and the Test driver part
Pressure sensor, the measuring head have the test surfaces positioned at its bottom surface, are convexly equipped with a plurality of striped on the test surfaces, to be formed
Fingerprint pattern.
Further, in the fingerprint detection group, the quantity of the fingerprint test suite is one, the fingerprint calibration group
The quantity of part is two, a fingerprint test suite and two fingerprint calibration assemblies on the direction of the Y-axis simultaneously
Row and interval setting.
Further, in the fingerprint detection unit, the quantity of the fingerprint detection group is two groups, the inspection of fingerprint described in two groups
Survey group be respectively on the direction of the X-axis side by side and spaced first fingerprint detection group and the second fingerprint detection group；Institute
State mobile terminal of the first fingerprint detection group to detect the first specification, the second fingerprint detection group is to detect and the
The mobile terminal of the second different specification of one specification.
Further, the quantity of the fingerprint detection unit is two, and two fingerprint detection units are in the Y-axis
On direction side by side and interval setting.
Further, the X-axis driving mechanism includes being slidably arranged in the first sliding of the fingerprint test installation frame
Bracket, and the first driving assembly for keeping first sliding support mobile；The Y-axis driving mechanism includes being slidably arranged in institute
The second sliding support of the first sliding support is stated, and the second driving assembly for keeping second sliding support mobile；The Z axis
Driving mechanism includes the third sliding support for being slidably arranged in second sliding support, and moves the third sliding support
Dynamic third driving assembly；The fixed bracket of the fingerprint is fixed on the third sliding support.
Further, first driving assembly, the second driving assembly, third driving assembly are lead screw driving assembly.
It is compared with the prior art, fingerprint test equipment under screen provided by the invention, including charging/discharging device and for detecting
Fingerprint test device under the screen of mobile terminal fingerprint function, testing efficiency is high, and the degree of automation is higher, and can reduce and be produced into
This.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram one of fingerprint test equipment under screen provided in an embodiment of the present invention；
Fig. 2 is the stereoscopic schematic diagram two of fingerprint test equipment under screen provided in an embodiment of the present invention；
Fig. 3 is the stereoscopic schematic diagram of terminal load plate 010 provided in an embodiment of the present invention；
Fig. 4 is the charging/discharging device stereoscopic schematic diagram of fingerprint test device sum under screen provided in an embodiment of the present invention；
Fig. 5 is the stereoscopic schematic diagram of fingerprint test device under screen provided in an embodiment of the present invention.
Main element symbol description
500: shielding lower fingerprint test equipment 510: cabinet
520: charging/discharging device 530: shielding lower fingerprint test device
511: first entrance 512: second entrance
513: first outlet 514: second outlet
521: detection locating support 522: upper layer conveying mechanism
523: plug-assembly 524: circulation bracket
525: lower layer's conveying mechanism 526: separation assembly
531: fingerprint tests installation frame
540: fingerprint tests mould group 541: the fixed bracket of fingerprint
542: fingerprint detection unit 543: fingerprint detection group
543a: the first fingerprint detection group the 543b: the second fingerprint detection group
544: fingerprint calibration assemblies 5441: alignment heads
5442: calibration actuator 5443: calibrating pressure sensor
5444: calibration protection cap 5445: calibration resilient snubber
545: fingerprint test suite 5451: measuring head
5452: Test driver part 5453: test pressure sensor
5454: test protection cap 5455: testing elastic bolster
550: driving device 551:X axis driving mechanism
552:Y axis driving mechanism 553:Z axis driving mechanism
554: the first sliding support, 555: the first driving assembly
556: the second sliding support, 557: the second driving assembly
558: third sliding support 559: third driving assembly
Specific embodiment
In order to which technical problems, technical solutions and advantages to be solved are more clearly understood, tie below
Accompanying drawings and embodiments are closed, the present invention will be described in further detail.It should be appreciated that described embodiment is of the invention one
Section Example, instead of all the embodiments.Based on described the embodiment of the present invention, those of ordinary skill in the art exist
Every other embodiment obtained, shall fall within the protection scope of the present invention under the premise of without creative work.
In order to make those skilled in the art more fully understand technical solution of the present invention, below with reference to specific attached drawing to this
The realization of invention is described in detail.
For sake of convenience, hereinafter so-called " preceding " " rear " " left side " " right side " "upper" "lower" and attached drawing itself it is forward and backward, left,
The right side, upper and lower direction are consistent, but do not play restriction effect to structure of the invention.
Unless otherwise defined, the technical term or scientific term used herein should be in fields of the present invention and has
The ordinary meaning that the personage of general technical ability is understood.Used in present patent application specification and claims " the
One ", " second " and similar word are not offered as any sequence, quantity or importance, and are used only to distinguish different
Component part.Equally, the similar word such as "one" or " one " does not indicate that quantity limits yet, but indicates that there are at least one.
As shown in Fig. 1 to 5, the mobile terminal 020 of the present embodiment can be mobile phone, be also possible to tablet computer.In this reality
It applies in example, mobile terminal 020 is mobile phone, and including a generally rectangular fuselage, which has in fuselage thickness direction
On the front (even if used time towards the one side of user) that is oppositely arranged and the back side, fuselage include an orthogonal length direction
(up and down direction for referring to fuselage), a width direction (left and right directions for referring to fuselage) and a thickness direction (refer to the front and back of fuselage
To).It is provided with interface (not shown) on the fuselage and shields lower fingerprint sensor (not shown), interface is located at the lower end of fuselage, shields
Lower fingerprint sensor setting is in fuselage front.
Referring to Fig. 1 to 5, the mobile terminal 020 of the present embodiment is placed on terminal load plate 010 and by terminal load plate 010
Support, the terminal load plate 010 have to holding movable terminal 020 and to the locating slot 011 of the mobile terminal 020 positioning, this is fixed
The bottom surface of position slot 011 is formed with vacancy section 012.In the present embodiment, the surface of terminal load plate 010 has orthogonal transverse direction
And longitudinal direction, mobile terminal 020 are placed on terminal load plate 010 in a manner of being two-by-two one group, i.e., are formed on terminal load plate 010
Quantity is but is not limited to two above-mentioned locating slots 011, is provided with adapter component 013 on the terminal load plate 010.It needs to refer to
Out, after mobile terminal 020 is placed on terminal load plate 010, the longitudinal direction of mobile terminal 020 and longitudinal parallel, short side
Direction with it is horizontally-parallel.
Specifically, adapter component 013 include patchplug 0131, the adapter 0132 with a switching interface 0132a,
Drive rod 0133, driving lever 0134, guide rod 0135, guide support seat 0136, spring 0137, assembly sliding block 0138 and patchcord
(not shown), patchplug 0131, adapter 0132, guide support seat 0136, spring 0137, assembly sliding block 0138, patchcord
Quantity is but is not limited to two, patchcord connects with the switching interface 0132a of adapter 0132 and patchplug 0131 respectively
It connecing, patchplug 0131 is fixedly mounted on drive rod 0133, and guide support seat 0136 is fixedly mounted on terminal load plate 010,
Guide rod 0135 is arranged in guide support seat 0136 and the two is slidably matched, and one end of guide rod 0135 connect solid with driving lever 0134
Fixed, the other end is connected and fixed by assembling sliding block 0138 with drive rod 0133, and the both ends of spring 0137 are supported respectively to be slided in assembly
On block 0138 and guide support seat 0136.It is easily understood that before mobile terminal 020 is put into, push drive rod 0133 towards dialling
The direction of 0134 side of bar is mobile, while making 0137 compressive deformation of spring, and after being put into, spring 0137 pushes drive rod 0133 multiple
Position, while the patchplug 0131 being mounted on drive rod 0133 is inserted into respectively in the interface of corresponding mobile terminal 020, terminal
Load plate 010 and mobile terminal 020 can be used as the whole circulation in each detection process, in this way, when being detected in each process,
It only needs to dock data cable plug with the adapter 0132 of terminal load plate 010, mobile terminal 020 can be made to be led to computer
Letter avoids plugging mobile terminal 020 repeatedly and keeping the interface of the mobile terminal 020 impaired.When needing to take out mobile terminal 020,
Then can ejection driving lever 0134, to drive drive rod 0133 and patchplug 0131 to separate with mobile terminal 020.
Referring to Fig. 1 to 5, fingerprint test equipment 500 under the screen of the present embodiment, being provided with a rack in cabinet 510, (figure is not
Show), charging/discharging device 520 and the lower fingerprint test device 530 of screen are arranged in cabinet 510 and support on the rack, cabinet 510
Left side wall on be formed with first entrance 511 and the second entrance 512 positioned at 511 lower section of the first entrance, the right side of cabinet 510
First outlet 513 and the second outlet 514 positioned at 513 lower section of the first outlet are formed on wall, wherein first entrance 511 with
First outlet 513 is corresponding, and second entrance 512 is corresponding with second outlet 514.
Referring to Fig. 1 to 5, the charging/discharging device 520 of the present embodiment includes presenting on the direction perpendicular to 510 bottom surface of cabinet
The upper layer supply unit and lower layer's supply unit of lower arrangement, the both ends of the upper layer supply unit respectively with first entrance 511 and
One outlet 513 connects, and the both ends of lower layer's supply unit connect with second entrance 512 and second outlet 514 respectively.In the present embodiment
In, upper layer supply unit is for conveying the terminal load plate 010 for being mounted with mobile terminal 020 to be tested；Upper layer supply unit packet
Detection locating support 521 and upper layer conveying mechanism 522 are included, detects and is provided on locating support 521 for electric with mobile terminal 020
Property connection plug-assembly 523, upper layer conveying mechanism 522 includes setting on detection locating support 521 and for placing terminal
The upper layer conveyer belt of load plate 010 and the upper layer driving assembly for rotating upper layer conveyer belt.Upper layer conveyer belt is but is not limited to same
Band is walked, upper layer driving assembly includes and the synchronous pulley of synchronous belt cooperation transmission and the motor for rotating synchronous pulley.Plug group
The quantity of part 523 is but is not limited to two groups, and two groups of plug-assemblies 523 correspond respectively with two mobile terminals 020, and
Including for the plug with the switching interface 0132a of adapter 0132 plug and the plug cylinder for keeping telescopic plug mobile, plug
Cylinder is fixedly mounted on detection locating support 521.It is easily understood that passing through the driving of plug cylinder, plug and terminal are carried
The switching interface 0132a of disk 010 is engaged, to realize the communication connection of computer Yu mobile terminal 020.
Referring to Fig. 1 to 5, lower layer's supply unit, for along the direction opposite with the conveying direction of the upper layer supply unit
Vacant terminal load plate 010 is conveyed, lower layer's supply unit includes circulation bracket 524 and lower layer's conveying mechanism 525, lower layer's conveyer
Structure 525 includes being arranged on circulation bracket 524 and being used to place the conveying belt of lower floor of empty terminal load plate 010 and convey lower layer
Lower layer's driving assembly with rotation.Conveying belt of lower floor is but is not limited to synchronous belt, and lower layer's driving assembly includes matching with synchronous belt
The motor for closing the synchronous pulley of transmission and rotating synchronous pulley.
Referring to Fig. 1 to 5, in the present embodiment, detects and be provided with separation assembly 526 on locating support 521, the separation assembly
526 include that the drawing mutually supported for the side of the close drive rod 0133 with driving lever 0134 pushes up component, makes to draw top lifting moving
It draws top lifting cylinder, make the drawing top flat-removing air cyclinder for drawing top lifting cylinder to move in the plug orientation of patchplug 0131, draw top
Flat-removing air cyclinder is fixedly mounted on detection locating support 521, in this way, drawing top flat when needing to take from mobile terminal 020 is put into
Moving cylinder driving draws top lifting cylinder to be moved to 0134 top of driving lever, draws top lifting cylinder driving that top component is drawn to move down, and draw top
After the bottom end of component is at least partially disposed under the top surface of driving lever 0134, then from draw top flat-removing air cyclinder driving draw top lifting cylinder to
Outer pulling driving lever 0134, so that patchplug 0131 be made to separate with mobile terminal 020.Specifically, top component is drawn to have and dial
The inclined-plane or cambered surface of the cooperation sliding of bar 0134.
Referring to Fig. 1 to 5, under the screen of the present embodiment fingerprint test device 530 include fingerprint test installation frame 531, to
The fingerprint test mould group 540 and driving device 550 to offset with mobile terminal.
Referring to Fig. 1 to 5, the fingerprint of the present embodiment tests installation frame 531, and fingerprint is tested installation frame 531 and is fixedly mounted
In the rack of cabinet 510, with an orthogonal X-axis, a Y-axis and a Z axis, driving device 550 includes surveying fingerprint
X-axis driving mechanism 551 that die trial group 540 moves in the direction of the x-axis moves fingerprint test mould group 540 on the direction of Y-axis
Y-axis driving mechanism 552, and make the Z axis driving mechanism 553 that moves on the direction of Z axis of fingerprint test mould group 540.Fingerprint
Test mould group 540 includes the fixed bracket 541 of fingerprint connecting with driving device 550 and is fixed on the fixed bracket 541 of fingerprint
Fingerprint detection unit 542, fingerprint detection unit 542 include fingerprint detection group 543, and fingerprint detection group 543 includes fingerprint calibration group
Part 544 and fingerprint test suite 545.In the present embodiment, the direction of Y-axis is parallel with the conveying direction of upper layer supply unit sets
It sets, driving device 550 is triaxial driving apparatus, and X-axis driving mechanism 551 includes being slidably arranged in fingerprint test installation frame 531
The first sliding support 554, and move the opposite fingerprint test installation frame 531 of the first sliding support 554 in the direction of the x-axis
The first dynamic driving assembly 555,555 first lead screw assembly of the first driving assembly and first motor.Y-axis driving mechanism 552 is wrapped
The second sliding support 556 for being slidably arranged in the first sliding support 554 is included, and keeps the second sliding support 556 opposite first sliding
The second driving assembly 557 that dynamic bracket 554 moves on the direction of Y-axis, 557 second lead screw assembly of the second driving assembly and the
Two motors.Z axis driving mechanism 553 includes being slidably arranged in the third sliding support 558 of the second sliding support 556, and make the
The third driving assembly 559 that three sliding supports 558 move on the direction of Z axis relative to the second sliding support 556, third driving
559 second lead screw assembly of component and the second motor, the fixed bracket 541 of fingerprint are fixed on third sliding support 558.
Referring to Fig. 1 to 5, in the present embodiment, the quantity of fingerprint detection unit 542 is but is not limited to two, two fingers
Line detection unit 542 on the direction of Y-axis side by side and interval setting, on two fingerprint detection units 542 and terminal load plate 010
Two mobile terminals 020 to be tested correspond respectively, it is to be understood that fingerprint tests mould group 540 can be simultaneously to two
A mobile terminal 020 carries out the pressing test of fingerprint, to improve detection efficiency.
Referring to Fig. 1 to 5, in the present embodiment, the quantity of fingerprint detection group 543 is but is not limited to two groups, two groups of fingerprints
Detection group 543 is respectively in the direction of the x-axis side by side and spaced first fingerprint detection group 543a and the second fingerprint detection
Group 543b；Mobile terminal of the first fingerprint detection group 543a to detect the first specification, the second fingerprint detection group 543b are used
To detect the mobile terminal of second specification different from the first specification.It should be pointed out that under the screen of the present embodiment
Fingerprint test device 530 can be the mobile terminal of arbitrary dimension in 4 to 7 cun for size, therefore, using specification difference
Two groups of fingerprint detection groups 543, at the mobile end for two kinds of specifications for detecting different the first specification and the second specification
End does not need frequently and repeatedly to replace fingerprint detection group 543, to make to shield lower fingerprint test device 530 with wider array of suitable
Ying Xing, detection efficiency are higher.
Referring to Fig. 1 to 5, in the present embodiment, in every group of fingerprint detection group 543, the quantity of fingerprint test suite 545 is one
A, the quantity of fingerprint calibration assemblies 544 is two, and a fingerprint test suite 545 and two fingerprint calibration assemblies 544 are in Y-axis
Direction on side by side and interval setting, fingerprint test suite 545 are located between two fingerprint calibration assemblies 544.It is easy reason
Solution carries out position correction using two fingerprint calibration assemblies 544, then is carried out by fingerprint test suite 545 to mobile terminal
Test in such manner, it is possible to improve rate of calibration and precision, and then improves testing efficiency.
Referring to Fig. 1 to 5, fingerprint calibration assemblies 544 include alignment heads 5441, make the phase on the direction of Z axis of alignment heads 5441
The calibration actuator 5442 mobile to the fixed bracket 541 of fingerprint, and be connected between alignment heads 5441 and calibration actuator 5442
Calibrating pressure sensor 5443, alignment heads 5441 have positioned at its bottom surface and smooth alignment surface.In the present embodiment, it calibrates
Actuator 5442 is but is not limited to cylinder, and calibration actuator 5442 passes through calibrating pressure sensor 5443 and 5441 phase of alignment heads
Even, alignment heads 5441 are made of silica gel, and the bottom surface of alignment heads 5441 is smooth alignment surface.
As a further improvement, alignment heads 5441 are mounted in calibration protection cap 5444, and the calibration of alignment heads 5441
Face is located at except the bottom surface of the calibration protection cap 5444, calibrates and is provided between protection cap 5444 and calibrating pressure sensor 5443
Resilient snubber 5445 is calibrated, calibration resilient snubber 5445 is but is not limited to spring, in such manner, it is possible to when pushing to movement
Terminal is buffered, and avoids damaging mobile terminal.
Referring to Fig. 1 to 5, fingerprint test suite 545 includes measuring head 5451, makes the phase on the direction of Z axis of measuring head 5451
The Test driver part 5452 mobile to the fixed bracket 541 of fingerprint, and be connected between measuring head 5451 and Test driver part 5452
Test pressure sensor 5453, measuring head 5451 has the test surfaces positioned at its bottom surface, is convexly equipped with a plurality of striped on test surfaces,
To form fingerprint pattern.In the present embodiment, Test driver part 5452 is but is not limited to cylinder, and Test driver part 5452 passes through
Test pressure sensor 5453 is connected with measuring head 5451, and measuring head 5451 is made of silica gel, and the bottom surface of measuring head 5451
For rough test surfaces, the striped on the test surfaces forms the fingerprint pattern of similar finger print shape.
As a further improvement, measuring head 5451 is mounted in test protection cap 5454, and the test of measuring head 5451
Face is located at except the bottom surface of the test protection cap 5454, tests between protection cap 5454 and test pressure sensor 5453 and is provided with
Testing elastic bolster 5455, testing elastic bolster 5455 is but is not limited to spring, in such manner, it is possible to when pushing to movement
Terminal is buffered, and avoids damaging mobile terminal.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modification, equivalent replacement or improvement etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (9)
1. fingerprint test equipment under a kind of screen, which is characterized in that including cabinet and be arranged in the cabinet and by the case
Fingerprint test device under the charging/discharging device of body support and the screen for detecting mobile terminal fingerprint function；The charging/discharging device
Including being in arranged up and down in the direction perpendicular to the tank floor: upper layer supply unit is mounted with to be measured for conveying
The terminal load plate of the mobile terminal of examination, the mobile terminal are placed on terminal load plate and are supported by the terminal load plate；Lower layer
Supply unit, for conveying vacant terminal load plate along the direction opposite with the conveying direction of the upper layer supply unit；It is described
First entrance corresponding with the upper layer supply unit and first outlet respectively are formed on the side wall of cabinet, and respectively with institute
State the corresponding second entrance of lower layer's supply unit and second outlet；The upper layer supply unit includes detection locating support and setting
On the upper layer conveying mechanism detected in locating support and for keeping the terminal load plate mobile, the detection locating support
It is provided with the plug-assembly for being electrically connected with the mobile terminal.
2. fingerprint test equipment under screen according to claim 1, which is characterized in that fingerprint test device includes under the screen
Fingerprint test installation frame, fingerprint test mould group and driving device to offset with the mobile terminal, the fingerprint test
Installation frame has an X-axis, a Y-axis and a Z axis；The driving device includes making the fingerprint test mould group in the X-axis
The X-axis driving mechanism moved on direction, the Y-axis driving mechanism for moving the fingerprint test mould group on the direction of the Y-axis,
And the Z axis driving mechanism for moving the fingerprint test mould group on the direction of the Z axis；The fingerprint tests mould group
The fixed bracket of the fingerprint being connect with the driving device and the fingerprint detection unit being fixed on the fixed bracket of the fingerprint, it is described
Fingerprint detection unit includes at least one set of fingerprint detection group, and at least one set of fingerprint detection group includes fingerprint calibration assemblies and refers to
Line test suite.
3. fingerprint test equipment under screen according to claim 2, which is characterized in that the fingerprint calibration assemblies include calibration
Head makes the alignment heads on the direction of the Z axis relative to the calibration actuator that the fixed bracket of the fingerprint is mobile, and is connected to
Calibrating pressure sensor between the alignment heads and the calibration actuator, the alignment heads have positioned at its bottom surface and smooth
Alignment surface.
4. fingerprint test equipment under screen according to claim 2, which is characterized in that the fingerprint test suite includes test
Head makes the measuring head on the direction of the Z axis relative to the Test driver part that the fixed bracket of the fingerprint is mobile, and is connected to
Test pressure sensor between the measuring head and the Test driver part, the measuring head have the test positioned at its bottom surface
Face is convexly equipped with a plurality of striped on the test surfaces, to form fingerprint pattern.
5. fingerprint test equipment under screen according to claim 2, which is characterized in that in the fingerprint detection group, the finger
The quantity of line test suite is one, and the quantity of the fingerprint calibration assemblies is two, a fingerprint test suite and two
A fingerprint calibration assemblies side by side and are spaced setting on the direction of the Y-axis.
6. fingerprint test equipment under screen according to claim 2, which is characterized in that described in the fingerprint detection unit
The quantity of fingerprint detection group be two groups, fingerprint detection group described in two groups be respectively on the direction of the X-axis side by side and interval set
The the first fingerprint detection group and the second fingerprint detection group set；Shifting of the first fingerprint detection group to detect the first specification
Dynamic terminal, mobile terminal of the second fingerprint detection group to detect second specification different from the first specification.
7. fingerprint test equipment under screen according to claim 2, which is characterized in that the quantity of the fingerprint detection unit is
Two, two fingerprint detection units side by side and are spaced setting on the direction of the Y-axis.
8. fingerprint test equipment under screen according to claim 2, which is characterized in that the X-axis driving mechanism includes sliding
First sliding support of the fingerprint test installation frame is set, and the first driving for keeping first sliding support mobile
Component；The Y-axis driving mechanism includes the second sliding support for being slidably arranged in first sliding support, and makes described
The second mobile driving assembly of two sliding supports；The Z axis driving mechanism includes being slidably arranged in second sliding support
Third sliding support, and the third driving assembly for keeping the third sliding support mobile；The fixed bracket of the fingerprint is fixed on
On the third sliding support.
9. fingerprint test equipment under screen according to claim 8, which is characterized in that first driving assembly, second drive
Dynamic component, third driving assembly are lead screw driving assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811513791.2A CN109558286A (en) | 2018-12-11 | 2018-12-11 | Shield lower fingerprint test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811513791.2A CN109558286A (en) | 2018-12-11 | 2018-12-11 | Shield lower fingerprint test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109558286A true CN109558286A (en) | 2019-04-02 |
Family
ID=65869833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811513791.2A Pending CN109558286A (en) | 2018-12-11 | 2018-12-11 | Shield lower fingerprint test equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109558286A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206960605U (en) * | 2017-07-11 | 2018-02-02 | 深圳长城开发科技股份有限公司 | Fingerprint module test equipment |
| CN107716341A (en) * | 2017-11-01 | 2018-02-23 | 江苏凯尔生物识别科技有限公司 | A kind of fingerprint module test machine |
| CN207164160U (en) * | 2017-08-04 | 2018-03-30 | 江苏凯尔生物识别科技有限公司 | Multistation fingerprint module automatic testing equipment |
| CN207473042U (en) * | 2017-07-11 | 2018-06-08 | 深圳长城开发科技股份有限公司 | Fingerprint module test equipment and its test header structure |
| CN209199086U (en) * | 2018-12-11 | 2019-08-02 | 深圳市艾特讯科技有限公司 | Shield lower fingerprint test equipment |
-
2018
- 2018-12-11 CN CN201811513791.2A patent/CN109558286A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206960605U (en) * | 2017-07-11 | 2018-02-02 | 深圳长城开发科技股份有限公司 | Fingerprint module test equipment |
| CN207473042U (en) * | 2017-07-11 | 2018-06-08 | 深圳长城开发科技股份有限公司 | Fingerprint module test equipment and its test header structure |
| CN207164160U (en) * | 2017-08-04 | 2018-03-30 | 江苏凯尔生物识别科技有限公司 | Multistation fingerprint module automatic testing equipment |
| CN107716341A (en) * | 2017-11-01 | 2018-02-23 | 江苏凯尔生物识别科技有限公司 | A kind of fingerprint module test machine |
| CN209199086U (en) * | 2018-12-11 | 2019-08-02 | 深圳市艾特讯科技有限公司 | Shield lower fingerprint test equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209199086U (en) | Shield lower fingerprint test equipment | |
| CN209199087U (en) | For fingerprint test device under the screen of mobile terminal | |
| CN105372499B (en) | A kind of microresistivity survey equipment and measuring method | |
| CN1235057C (en) | Testing device for printed boards | |
| CN109946639B (en) | Connect and tear device open and electric energy meter check table | |
| CN207164093U (en) | A kind of electric capacity automatic testing equipment | |
| CN209296275U (en) | Optical property detection device | |
| CN205333753U (en) | Device for connecting detect pencil length specification | |
| CN108445263A (en) | Automatic detection device | |
| CN102735133B (en) | Installation hole detection device | |
| CN105983543A (en) | Testing and sorting device for electronic elements | |
| CN109558286A (en) | Shield lower fingerprint test equipment | |
| CN209296274U (en) | Optical performance detecting device for mobile terminal | |
| CN109520707A (en) | Optical property detection device | |
| CN109522172A (en) | For fingerprint test device under the screen of mobile terminal | |
| CN104144238A (en) | Testing fixture for mobile telephone keyboard | |
| CN102879616A (en) | Probe card | |
| CN207473042U (en) | Fingerprint module test equipment and its test header structure | |
| CN211552907U (en) | Novel multifunctional keyboard detects all-in-one | |
| CN109520708A (en) | Optical performance detecting device for mobile terminal | |
| CN203745570U (en) | Automated test system | |
| CN214392264U (en) | Arc-adjusting ruler for sector section | |
| CN109116214A (en) | The LVDS/V-by-one signal testing jig of chip main board | |
| CN109656762A (en) | Mobile terminal automation testing system | |
| CN108000390A (en) | A kind of clamping device and test system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 518000 Room 401, building a, Hongwei Industrial Park, No. 6, liuxiansan Road, Xingdong community, Xin'an street, Bao'an District, Shenzhen City, Guangdong Province Applicant after: SHENZHEN ITC TECHNOLOGY Co.,Ltd. Address before: 518000 3rd floor, building C2, Jiaan Industrial Park, 72 District, Xin'an street, Bao'an District, Shenzhen City, Guangdong Province Applicant before: SHENZHEN ITC TECHNOLOGY Co.,Ltd. |