CN208399602U - A kind of electronic curtain automatic turning test fixture - Google Patents
A kind of electronic curtain automatic turning test fixture Download PDFInfo
- Publication number
- CN208399602U CN208399602U CN201820730119.8U CN201820730119U CN208399602U CN 208399602 U CN208399602 U CN 208399602U CN 201820730119 U CN201820730119 U CN 201820730119U CN 208399602 U CN208399602 U CN 208399602U
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- bottom plate
- electronic curtain
- fpc
- carrier
- automatic turning
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Abstract
The utility model discloses a kind of electronic curtain automatic turning test fixtures comprising control workbench controls and is hinged with rotatable bottom plate on workbench and is provided with the device for revolving and driving for driving bottom plate to turn round；Carrier, PG testing cassete and conducting device are installed, carrier is installed on the front of bottom plate, and conducting device is installed on the back side of bottom plate, and the through-hole passed through for the FPC at the electronic curtain back side to be measured is provided on carrier and bottom plate on bottom plate；The limit fixed structure for fixing LCD screen to be measured is provided on carrier, conducting device connects PG testing cassete.The utility model structure is simple, easy to use, conveniently and efficiently realizes the quick detection of the electronic curtain of FPC overleaf, avoids traditional jig and needs personnel's manual overturning, low efficiency, damages big disadvantage caused by electronic curtain.
Description
Technical field
The utility model relates to a kind of electronic curtain automatic turning test fixtures, belong to the test of the nonstandard products such as electronic curtain
Technical field more particularly to a kind of electronic curtain automatic turning test fixture.
Background technique
With plate, the rapid development and the improvement of people's living standards of mobile phone, various electronic equipments are in the daily life of people
In work using more and more extensive, however in production, each step requires double of off-the-shelf hardware and is tested, and every kind of hand
The screen displays such as machine, plate are all different sizes, thus need corresponding equipment to assist this test.Equipment master
If traditional jig needs personnel's manual overturning, low efficiency, to electronic curtain for some FPC in electronic curtain behind product
Caused by damage it is big.In order to easy to operate, more efficient is detected for the electronic curtain of FPC overleaf, utility model one
Kind can be with the test fixture of automatic turning, easy to operate, raising testing efficiency and success rate.
Utility model content
In view of the above-mentioned drawbacks of the prior art, the technical problem to be solved by the present invention is to provide a kind of electrical screens
Curtain automatic turning test fixture can be improved testing efficiency and success rate, and reduce the artificial breakage to electronic curtain.
In order to solve the above technical problems, the utility model uses such a electronic curtain automatic turning test fixture,
It includes control workbench, and rotatable bottom plate is hinged on the control workbench and is provided with for driving the bottom plate to return
The device for revolving and driving turned；Carrier, PG testing cassete and conducting device are installed, the carrier is installed on the bottom on the bottom plate
The front of plate, the conducting device are installed on the back side of the bottom plate, are provided on the carrier and the bottom plate for be measured
The through-hole that the FPC at the electronic curtain back side is passed through；The limit fixed knot for fixing LCD screen to be measured is provided on the carrier
Structure, the conducting device connect PG testing cassete.
In a kind of preferred embodiment of the utility model, on the carrier shape of through-hole and position with the bottom
The shape of through-hole and position are corresponding on plate.
In a kind of preferred embodiment of the utility model, the device for revolving and driving include driving source, driving wheel, from
Driving wheel and driving belt；The output end of the driving source is connect with the driving wheel, the output end of the driven wheel and the bottom
Plate connection, the driving wheel and the driven wheel are sequentially connected by the driving belt.
In a kind of preferred embodiment of the utility model, the limit fixed structure includes fixed stop and active catch
Block, the active block stop include translation briquetting and flat-removing air cyclinder, length and width of the fixed stop along LCD screen to be measured
Direction arrangement, the active block stop are arranged along the thickness direction of LCD screen to be measured.
In a kind of preferred embodiment of the utility model, it is provided on the carrier for fixing LCD screen to be measured
Vacuum absorption device.
In a kind of preferred embodiment of the utility model, the conducting device includes conducting clamping part and signal transmitting
Portion；It is described conducting clamping part include with bottom plate it is affixed grip portion and the clamping movable part hinged with the portion that grips；Institute
State the POGO connector that signal transfer part includes and the portion of gripping connects and the signal wire connecting with POGO connector, the signal wire
Connect PG testing cassete.
In a kind of preferred embodiment of the utility model, described grip is provided with for preventing FPC de- in portion
Manual pressure heads mechanism from POGO connector.
In a kind of preferred embodiment of the utility model, the manual pressure heads mechanism includes that setting is gripping portion
On multiple open recesses, the magnet being set in each open recesses, the limit that is set to each open recesses upper end lead
Plate and the FPC briquetting being set between limit guide plate and magnet；Guide groove, the FPC pressure are offered on the limit guide plate
One end of block and the guide groove are slidably connected, and the other end of the FPC briquetting is towards the POGO joint arrangement.
In a kind of preferred embodiment of the utility model, the FPC briquetting includes being oriented to for cooperating with guide groove
Hand driving lever portion, for magnet cooperation positioning interconnecting piece and for POGO connector cooperate prevent FPC from falling off pressure
Bar portion.
In a kind of preferred embodiment of the utility model, it is provided on the clamping movable part for pressing FPC's
Pressure head is provided with the avoid holes for avoiding compression bar portion on the pressure head.In a kind of preferred embodiment of the utility model,
The bottom plate and described grip are provided with correcting wedge between portion.
The beneficial effects of the utility model are: the utility model structure is simple, easy to use, by control workbench
The upper turnover bottom plate of setting, and carrier and conducting device are set on the two sides of bottom plate, it will by the aperture on carrier and bottom plate
The FPC at the electronic curtain back side to be measured draws connection conducting device, to conveniently and efficiently realize the electronic curtain of FPC overleaf
Quick detection, avoid traditional jig and need that personnel's manual overturning, low efficiency, the damage caused by electronic curtain is big lacks
Point.The utility model facilitates the extraction of FPC by the correspondence of lead to the hole site and shape on guarantee carrier and bottom plate；Simultaneously originally
Utility model realizes the overturning of bottom plate by the technical solution of V belt translation, and the technical solution result is simple, is convenient for adjusting.This reality
With novel by the way that manual pressure heads mechanism is arranged on carrier, to prevent disengaging POGO connector in FPC test process, improve
The Stability and veracity of test, it should be pointed out that, manual pressure heads mechanism herein functions only as compressing can not afford for limit FPC
Conducting effect, there are essential distinctions with the compression bonding apparatus mentioned in background technique；The utility model passes through opponent's dynamic head mechanism
Structure design open recesses, magnet, limit guide plate cooperation FPC briquetting to conveniently and efficiently make the utility model be suitble to
Various types FPC's is connected and fixed；The utility model is connect by the way that limited block is arranged on POGO connector to facilitate FPC simultaneously
The placement and conducting of head；The utility model by bottom plate 1 and grip between portion be arranged voussoir facilitate staff couple
The positioning FPC of FPC is very short, if by the horizontal positioned placement for being unfavorable for FPC in the portion of gripping, while also facilitating conducting clamping
The fastening in portion；The utility model is provided with pressure on clamping movable part to further guarantee the conducting of FPC Yu POGO connector
Head ensure that FPC is not detached from POGO connector by the cooperation in pressure head and compression bar portion so that the pressure that is integrally subject to of FPC is uniform,
Last the utility model is guaranteeing electronic curtain to be measured by the way that limit fixed structure and vacuum absorption device are arranged on carrier
The processing and manufacturing of carrier is facilitated while stablizing fixed.
Detailed description of the invention
Fig. 1 is a kind of front schematic view of electronic curtain automatic turning test fixture of the utility model embodiment；
Fig. 2 is a kind of schematic rear view of electronic curtain automatic turning test fixture of the utility model embodiment；
Fig. 3 is a kind of carrier schematic diagram of electronic curtain automatic turning test fixture of the utility model embodiment；
Fig. 4 is a kind of front schematic view of electronic curtain automatic turning test fixture of the utility model embodiment；
Fig. 5 is a kind of schematic rear view of electronic curtain automatic turning test fixture of the utility model embodiment；
Fig. 6 is a kind of perspective view of the explosion of electronic curtain automatic turning test fixture of the utility model embodiment；
Fig. 7 is a kind of structural diagram of base plate of electronic curtain automatic turning test fixture of the utility model embodiment；
Fig. 8 is a kind of carrier structure schematic diagram of electronic curtain automatic turning test fixture of the utility model embodiment；
Fig. 9 is a kind of conducting device structural representation of electronic curtain automatic turning test fixture of the utility model embodiment
Figure；
Figure 10 is a kind of conducting device explosive view of electronic curtain automatic turning test fixture of the utility model embodiment；
Figure 11 is a kind of conducting folder of conducting device of electronic curtain automatic turning test fixture of the utility model embodiment
Hold the structural schematic diagram in portion；
Figure 12 is a kind of conducting folder of conducting device of electronic curtain automatic turning test fixture of the utility model embodiment
Hold the structural schematic diagram in portion；
Figure 13 is that a kind of automatic fixed twin connectors in automatic turning test fixture of the utility model embodiment produce
The POGO joint structure schematic diagram of product；
Figure 14 is a kind of pressure head structure schematic diagram of electronic curtain automatic turning test fixture of the utility model embodiment.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
A kind of electronic curtain automatic turning test fixture shown in Figure of description 1-3 comprising control work
Platform 19 controls and is vertically installed with two pieces of connecting plates on the table top of workbench 19, is hinged with rotatable bottom between two pieces of connecting plates
Plate 1, the rotary motion of bottom plate 1 pass through the device for revolving and driving 20 being set on control workbench 19, skill in the present embodiment
Art scheme is V belt translation: device for revolving and driving 20 includes driving source, driving wheel 20.1, driven wheel 20.2 and driving belt 20.3；
The output end of driving source is connect with driving wheel 20.1, and the output end of driven wheel 20.2 is connect with bottom plate 1, driving wheel 20.1 and driven
Wheel 20.2 is sequentially connected by driving belt 20.3, but the revolution of bottom plate 1 is not limited to a kind of driving method of V belt translation, as long as
The technical solution that can be realized the revolution (such as gear drive, chain conveyer) of bottom plate 1 belongs to the protection scope of the utility model.This
Carrier 2, PG testing cassete 21 and conducting device 3 are installed on the bottom plate 1 of utility model, are provided on carrier 2 to be measured for fixing
The limit fixed structure 6 of LCD screen 4, the limit fixed structure 6 are mainly used for preventing the LCD screen 4 to be measured when overturning of carrier 2
It is detached from from carrier, one end connection FPC, the other end of conducting device 3 connect PG testing cassete 21；By the specification of the utility model
For attached Figure 4 and 5 it is found that carrier 2 is installed on the front of bottom plate 1, conducting device 3 is installed on the back side of bottom plate 1, carrier 2 and bottom plate 1
On be provided with the through-hole 5 that the FPC for the electronic curtain back side to be measured is passed through.
By the Figure of description 6-8 of the utility model it is found that the limit fixed structure 6 on carrier 2 includes fixed stop
6.1 and active block stop 6.2, active block stop 6.2 includes translation briquetting 6.2-1 and flat-removing air cyclinder 6.2-2, is provided with confession on bottom plate 1
The through-hole that active block stop 6.2 passes through, fixed stop 6.1 is along the length and width direction of LCD screen 4 to be measured arrangement, active block stop
6.2 along LCD screen 4 to be measured thickness direction arrange, the fixing end and bottom plate 1 of flat-removing air cyclinder 6.2-2 is affixed, flat-removing air cyclinder
The movable end of 6.2-2 and translation briquetting 6.2-1 are affixed.It is steady in 4 switching process of LCD screen to be measured in order to further improve
It is qualitative, the vacuum absorption device 13 for fixing LCD screen 4 to be measured is provided on carrier 2, vacuum absorption device 13 is vacuum
It inhales.
By Fig. 9-10 it is found that the conducting device 3 of the utility model includes that clamping part 3.1 and signal transfer part 3.2 is connected,
Conducting clamping part 3.1 include with bottom plate 1 it is affixed grip portion 3.1-1 and with the hinged clamping of portion 3.1-1 is gripped it is living
Dynamic portion 3.1-2, gripping portion 3.1-1, and the clamping shape of movable part 3.1-2 is corresponding and the two is hinged, signal biography
Pass the signal wire that portion 3.2 includes and grips the POGO connector 3.2-1 of portion 3.1-1 connection and connect with POGO connector 3.2-1
3.2-2, POGO connector 3.2-1 at least there are two；It grips and is provided on portion 3.1-1 for preventing FPC to be detached from POGO connector
The manual pressure heads mechanism 10 of 3.2-1.
Wherein, manual pressure heads mechanism 10 includes that the multiple open recesses 3.1-11 gripped on portion 3.1-1 are arranged in (to open
Each open end of port recess 3.1-11 is correspondingly arranged on POGO connector a 3.2-1, FPC and is pacified manually by staff
After in POGO connector 3.2-1, then by manual pressure heads mechanism 10 compress), be set in each open recesses 3.1-11
Magnet 7 (can have multiple), be set to the upper end each open recesses 3.1-11 limit guide plate 8 (with grip portion
3.1-1 is affixed) and be set to limit guide plate 8 and magnet 7 between FPC briquetting 9；The opening of each open recesses 3.1-11
End is correspondingly arranged on POGO connector 3.2-1；Guide groove 8.1 (U-lag), one end of FPC briquetting 9 are offered on limit guide plate 8
It is slidably connected with guide groove 8.1, the other end of FPC briquetting 9 is arranged towards POGO connector 3.2-1, the activity of FPC briquetting 9
The upper end POGO connector 3.2-1 can be protruded into or be deviate from end.FPC briquetting 9 includes for manual the dialling with the cooperation guiding of guide groove 8.1
Bar portion 9.1 prevents FPC from falling off for the interconnecting piece 9.2 with the cooperation positioning of magnet 7 and for cooperating with POGO connector 3.2-1
Compression bar portion 9.3, hand driving lever portion 9.1 be cylindric and its diameter it is corresponding with the width of guide groove 8.1, interconnecting piece 9.2
Lower end surface and the upper surface of magnet 7 are bonded to each other, and compression bar portion 9.3 can protrude into or exit POGO under the stirring of staff and connect
Head 3.2-1.
By Figure of description 13 it is found that being provided on the POGO connector 3.2-1 of the utility model for placing limit FPC's
Limited block 3.2-11, limited block 3.2-11 include two L shape blocks being arranged symmetrically, and are provided with pressure supply between two L shape blocks
The gap that bar portion 9.3 passes through.It is provided with the pressure head 11 for pressing FPC on clamping movable part 3.1-2, is provided on pressure head 11
For avoiding the avoid holes 11.1 in compression bar portion 9.3.
It the bottom plate 1 of the utility model and grips and is provided with correcting wedge 12 between portion 3.1-1.Grip portion 3.1-
1 and clamping movable part 3.1-2 is realized hingedly by hinged shaft 14 and torsional spring 15, grips articulated connection hook 16 on portion 3.1-1,
Clamping movable part 3.1-2 be provided with for connect hook 16 cooperate anticreep lug.It is also connected on bottom plate 1 for positioning letter
The pressing plate 18 of number line 3.2-2.
When using the utility model, electronic curtain to be measured is transferred on carrier by staff or manipulator, carrier
On fixed stop 6.1 to product carry out correcting, then staff press start button, vacuum absorption device work absorption produce
Product, active block stop 6.2 move to image sharpness (preventing electronic curtain when overturning from falling off), and depresses button overturning, motor starts,
Driving wheel drives driven wheel according to the transmission ratio of 1:1, so that carrier rotates 180 degree, FPC is anchored on conducting device (this manually
When need to stir manual pressure heads mechanism 10 simultaneously and guarantee being stably connected with for FPC and POGO connector), connected by line conduction device
It is connected to PG testing cassete, PG testing cassete tests electronic curtain to be measured.
It may be noted that carrier and line conduction device are the prior art, the structure of carrier may refer to Chinese utility model
Carrier structure disclosed in patent CN106683602A, line conduction device may refer to Chinese utility model patent
Structure disclosed in CN106646947A.
The concrete operation step of the utility model are as follows:
1. LCD screen to be measured is transferred between the groove of carrier and block by staff or manipulator, groove and block
To product correcting；2. product is just being put, while the FPC at the product back side is exposed in microscope carrier hole, and press vacuum and inhale button, makes
Product is obtained to be attracted on carrier；3. pressing start button, flat-removing air cyclinder moves to electronic curtain edge to be measured with baffle；4.
Pressing and rotating forward button is entire carrier overturning 180 degree, the face back side (such as Fig. 2 state)；5. will be exposed in microscope carrier hole by personnel
FPC be connected on conducting device；Entire carrier is rotated into 180 ° of face fronts 6. pressing flip button；7. by signal converting probe
Acquisition product signal carries out screen to PG device and lights, and observation electronic curtain shows situation；8. needing to press again after test
Electronic curtain, the face back side are made the FPC of electronic curtain be detached from conducting device by flip button manually；9. pressing rotating forward button, make
It obtains carrier and rotates 180 degree, face front；10. flat-removing air cyclinder movement returns to original position, closes vacuum and inhale, remove electronic curtain, this time
Test is completed.
It should be understood that the above is only the specific embodiments of the utility model, but the protection scope of the utility model
It is not limited thereto, anyone skilled in the art can be thought easily in the technical scope disclosed by the utility model
The change or replacement arrived, should be covered within the scope of the utility model.
Claims (10)
1. a kind of electronic curtain automatic turning test fixture, it is characterised in that: including controlling workbench (19), the control work
It is hinged with rotatable bottom plate (1) on platform (19) and is provided with the device for revolving and driving for driving the bottom plate (1) to turn round
(20)；Carrier (2), PG testing cassete (21) and conducting device (3) are installed, the carrier (2) is installed on institute on the bottom plate (1)
The front of bottom plate (1) is stated, the conducting device (3) is installed on the back side of the bottom plate (1), the carrier (2) and the bottom plate
(1) through-hole (5) passed through for the FPC at the electronic curtain back side to be measured is provided on；It is provided on the carrier (2) for fixing
The limit fixed structure (6) of LCD screen (4) to be measured, the conducting device (3) connect PG testing cassete (21).
2. a kind of electronic curtain automatic turning test fixture according to claim 1, it is characterised in that: on the carrier (2)
The shape of through-hole (5) and position are corresponding with the shape of through-hole (5) on the bottom plate (1) and position.
3. a kind of electronic curtain automatic turning test fixture according to claim 1, it is characterised in that: the revolution driving dress
Setting (20) includes driving source, driving wheel (20.1), driven wheel (20.2) and driving belt (20.3)；The output end of the driving source
It is connect with the driving wheel (20.1), the output end of the driven wheel (20.2) is connect with the bottom plate (1), the driving wheel
(20.1) it is sequentially connected with the driven wheel (20.2) by the driving belt (20.3).
4. a kind of electronic curtain automatic turning test fixture according to claim 1, it is characterised in that: the limit fixed knot
Structure (6) includes fixed stop (6.1) and active block stop (6.2), the active block stop (6.2) include translation briquetting (6.2-1) and
Flat-removing air cyclinder (6.2-2), the fixed stop (6.1) is along the length and width direction of LCD screen to be measured (4) arrangement, the work
Dynamic block (6.2) are arranged along the thickness direction of LCD screen to be measured (4).
5. a kind of electronic curtain automatic turning test fixture according to claim 1, it is characterised in that: on the carrier (2)
It is provided with the vacuum absorption device (13) for fixing LCD screen to be measured (4).
6. a kind of electronic curtain automatic turning test fixture according to claim 1, it is characterised in that: the conducting device
It (3) include conducting clamping part (3.1) and signal transfer part (3.2)；The conducting clamping part (3.1) includes affixed with bottom plate (1)
Grip portion (3.1-1) and the clamping movable part (3.1-2) hinged with the portion that grips (3.1-1)；The signal transmitting
Portion (3.2) includes the POGO connector (3.2-1) connecting with the portion that grips (3.1-1) and connect with POGO connector (3.2-1)
Signal wire (3.2-2), the signal wire (3.2-2) connect PG testing cassete (5).
7. a kind of electronic curtain automatic turning test fixture according to claim 6, it is characterised in that: described to grip portion
The manual pressure heads mechanism (10) for preventing FPC to be detached from POGO connector (3.2-1) is provided on (3.1-1).
8. a kind of electronic curtain automatic turning test fixture according to claim 7, it is characterised in that: the manual heading machine
Structure (10) includes the multiple open recesses (3.1-11) being arranged on the portion that grips (3.1-1), is set to each open recesses
Magnet (7) in (3.1-11) is set to the limit guide plate (8) of the upper end each open recesses (3.1-11) and is set to limit
FPC briquetting (9) between guide plate (8) and magnet (7)；Guide groove (8.1), the FPC are offered on the limit guide plate (8)
One end of briquetting (9) and the guide groove (8.1) are slidably connected, and the other end of the FPC briquetting (9) is towards the POGO
Connector (3.2-1) arrangement.
9. a kind of electronic curtain automatic turning test fixture according to claim 8, it is characterised in that: the FPC briquetting (9)
Including for the hand driving lever portion (9.1) with guide groove (8.1) cooperation guiding, the connection for cooperating positioning with magnet (7)
Portion (9.2) and the compression bar portion (9.3) for being used to prevent FPC from falling off with POGO connector (3.2-1) cooperation.
10. a kind of electronic curtain automatic turning test fixture according to claim 6, it is characterised in that: the clamping activity
It is provided with the pressure head (11) for pressing FPC in portion (3.1-2), is provided on the pressure head (11) for avoiding compression bar portion
(9.3) avoid holes (11.1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820730119.8U CN208399602U (en) | 2018-05-16 | 2018-05-16 | A kind of electronic curtain automatic turning test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820730119.8U CN208399602U (en) | 2018-05-16 | 2018-05-16 | A kind of electronic curtain automatic turning test fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208399602U true CN208399602U (en) | 2019-01-18 |
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ID=65137059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820730119.8U Active CN208399602U (en) | 2018-05-16 | 2018-05-16 | A kind of electronic curtain automatic turning test fixture |
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| Country | Link |
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| CN (1) | CN208399602U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293390A (en) * | 2019-06-28 | 2019-10-01 | 博众精工科技股份有限公司 | A kind of overturning air-breathing tool for stitching |
-
2018
- 2018-05-16 CN CN201820730119.8U patent/CN208399602U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293390A (en) * | 2019-06-28 | 2019-10-01 | 博众精工科技股份有限公司 | A kind of overturning air-breathing tool for stitching |
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