CN209250727U - A kind of mobile phone screen test fixture - Google Patents
A kind of mobile phone screen test fixture Download PDFInfo
- Publication number
- CN209250727U CN209250727U CN201822053597.2U CN201822053597U CN209250727U CN 209250727 U CN209250727 U CN 209250727U CN 201822053597 U CN201822053597 U CN 201822053597U CN 209250727 U CN209250727 U CN 209250727U
- Authority
- CN
- China
- Prior art keywords
- mobile phone
- workbench
- turntable
- motor
- telescopic rod
- 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.)
- Active
Links
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
The utility model discloses a kind of mobile phone screen test fixtures, including damping base, turntable, second motor, second shaft and idler wheel, side at the top of the damping base is equipped with the second motor, the top of the turntable is equipped with workbench, the turntable top of the workbench side is equipped with the second telescopic rod, the center position on the workbench top is equipped with equidistant positioning sucker disk, the top of the workbench is equipped with mobile phone, the workbench top of the mobile phone two sides is all equipped with equidistant first telescopic rod, the other side at the top of the damping base is equipped with fixed frame, feed nut is installed on the outside of the screw rod, the feed nut is welded with stock close to the side of workbench, the stock is equipped with detector close to one end of mobile phone.The utility model not only increases the working efficiency of test fixture, avoids the accidental loss of mobile phone screen, and ensure that the reliability of mobile phone screen test result.
Description
Technical field
The utility model relates to mobile phone test technical field, specially a kind of mobile phone screen test fixture.
Background technique
With the raising of scientific and technological level, electronic equipment is widely used in every field, various electronic devices tools
There is a screen, and often detects the electronic equipment quality with the presence or absence of light leakage or other defect between screen and equipment body
Key, generally mobile phone screen factory before, it usually needs mobile phone screen is fixed with a clamping device and carries out light leakage, noise etc.
Detection, but there are certain deficiencies in practical operation use process for existing mobile phone screen test fixture, first is that inside fixture
Size is relatively fixed, is not applied for different screen size or thickness, while lacking automation clamp system, and detection is caused to imitate
The reduction of rate may cause secondly as mobile phone screen is relatively fragile in clamping, detection process since clamping force is excessive
The damage of side wall, or due to the mobile excess of stroke of detector, collide, damage with mobile phone screen, in addition, general Mobile phone screen
Curtain test fixture lacks flexible height, angle, distance detection function, therefore there may be biggish errors for its test result.
Utility model content
The purpose of this utility model is to provide a kind of mobile phone screen test fixtures, to solve to propose in above-mentioned background technique
Detection efficiency it is lower, lack mechanism, the larger problem of test result error is effectively protected.
To achieve the above object, the utility model provides the following technical solutions: a kind of mobile phone screen test fixture, including subtracts
Pedestal, turntable, the second motor, the second shaft and idler wheel are shaken, the side at the top of the damping base is equipped with the second motor, and second
The output end of motor is equipped with the second shaft by shaft coupling, and the top of second motor is equipped with turntable, and the bottom of turntable
It is fixedly connected at the top of the second shaft, the turntable bottom end on the outside of second shaft is equipped with three groups of idler wheels, and adjacent rollers
Between angle be all 120 degree, the top of the turntable is equipped with workbench, and the bottom end of workbench is fixed with equidistantly
Sliding block, the turntable top of the workbench side is equipped with the second telescopic rod, and the output end and workbench of the second telescopic rod
Side be fixedly connected, the center position on the workbench top is equipped with equidistant positioning sucker disk, the workbench
Top is equipped with mobile phone, and the bottom end of mobile phone and the top of positioning sucker disk contact with each other, and the workbench top of the mobile phone two sides is all
Equidistant first telescopic rod is installed, the other side at the top of the damping base is equipped with fixed frame, and the inside of fixed frame is solid
Surely there is the first motor, the output end of first motor is equipped with first rotating shaft by shaft coupling, and the top of first rotating shaft is prolonged
The top of fixed frame is extended to, the top of the fixed frame is fixed with fixed frame, and the center position inside fixed frame is hinged with silk
Bar, and the bottom end of screw rod is fixedly connected with the top of first rotating shaft, and feed nut, feed nut are equipped on the outside of the screw rod
Side far from workbench is welded with quarter butt, and quarter butt extends to the outside of fixed frame, and the feed nut is close to workbench
Side is welded with stock, and stock extends to the top of mobile phone far from one end of feed nut, the stock close to mobile phone one
End is equipped with detector, and the stock bottom end of detector side is fixed with distance-sensor, on the lateral wall of the damping base
Be inlaid with control panel, and the output end of control panel internal PLC controller respectively with the first motor, detector, the second motor,
The input terminal of first telescopic rod and the second telescopic rod is electrically connected, the input terminal and distance of control panel internal PLC controller
The output end of inductor is electrically connected.
Preferably, the two sides of the fixed frame are all equipped with limit cavity, and stock, quarter butt all pass through limit cavity.
Preferably, the top of the mobile phone is equipped with light-transmitting plate, is all equipped with column at the corner location of light-transmitting plate bottom end, and
The bottom end of column is all fixedly connected with the top of workbench.
Preferably, the top of the turntable is equipped with equidistant horizontal concrete chute, and the bottom of sliding block is all located at horizontal concrete chute
Inside.
Preferably, annular deep gouge is equipped at the top of the damping base on the outside of second shaft, and the bottom of idler wheel is all located at
The inside of annular deep gouge.
Preferably, the output end of first telescopic rod is all equipped with Elastic clamping plate, and Elastic clamping plate is flexible far from first
The side of bar all contacts with each other with the lateral wall of mobile phone.
Compared with prior art, the utility model has the beneficial effects that the mobile phone screen test fixture not only increases survey
The working efficiency for trying fixture, avoids the accidental loss of mobile phone screen, and ensure that the reliability of mobile phone screen test result；
1, by setting mobile phone above workbench, and the first telescopic rod is installed by the two sides on workbench top, the
The output end of one telescopic rod installs Elastic clamping plate, the self-holding function of test fixture is realized, to improve test fixture
Working efficiency；
2, by setting damping base below turntable, annular deep gouge, the bottom end installation of turntable are set at the top of damping base
Idler wheel, and horizontal concrete chute is set by the top in turntable, the top installation positioning of the fixed sliding block in the bottom end of workbench, workbench is inhaled
Disk, the top of mobile phone are equipped with light-transmitting plate, and are limited a cavity by the two sides in fixed frame, and the side welding of feed nut is short
Bar realizes the function of test fixture multistable, fixation, limit, so as to avoid the accidental loss of mobile phone screen；
3, by setting the second motor, fixed frame at the top of damping base, the second telescopic rod is installed on the top of turntable, and is led to
It crosses the inside in fixed frame and fixes the first motor, the hinged screw rod in the inside of fixed frame, feed nut is installed in the outside of screw rod, and
By welding stock in the side of feed nut, one end of stock installs detector, distance-sensor, realizes test fixture angle
Degree, position, height automatic regulation function, to ensure that the reliability of mobile phone screen test result.
Detailed description of the invention
Fig. 1 is the section schematic view of the front view of the utility model；
Fig. 2 is the schematic view of the front view of the utility model；
Fig. 3 is the cross-sectional side view structural schematic diagram of the utility model；
Fig. 4 is the damping base overlooking structure diagram of the utility model；
Fig. 5 is the workbench overlooking structure diagram of the utility model.
In figure: 1, damping base；2, fixed frame；3, the first motor；4, first rotating shaft；5, screw rod；6, cavity is limited；7, into
To nut；8, fixed frame；9, stock；10, distance-sensor；11, detector；12, light-transmitting plate；13, mobile phone；14, positioning sucker disk；
15, column；16, workbench；17, turntable；18, sliding block；19, the second motor；20, the second shaft；21, idler wheel；22, quarter butt；23,
Control panel；24, the first telescopic rod；25, Elastic clamping plate；26, the second telescopic rod；27, annular deep gouge；28, horizontal concrete chute.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, a kind of embodiment provided by the utility model: a kind of mobile phone screen test fixture, including damping
The side of pedestal 1, turntable 17, the second motor 19, the second shaft 20 and idler wheel 21,1 top of damping base is equipped with the second motor 19,
The model of second motor 19 can be RF-300, and the output end of the second motor 19 is equipped with the second shaft 20 by shaft coupling,
The top of second motor 19 is equipped with turntable 17, and the bottom of turntable 17 is fixedly connected with the top of the second shaft 20, the second shaft
17 bottom end of turntable in 20 outsides is equipped with three groups of idler wheels 21, and the angle between adjacent rollers 21 is all 120 degree, and second
It is equipped with annular deep gouge 27 at the top of the damping base 1 in 20 outside of shaft, and the bottom of idler wheel 21 is all located at the inside of annular deep gouge 27,
Between for guaranteeing the rotation of stablizing of turntable 17, the top of turntable 17 is equipped with workbench 16, and the bottom end of workbench 16 is fixed with etc.
Away from sliding block 18, the top of turntable 17 is equipped with equidistant horizontal concrete chute 28, and the bottom of sliding block 18 is all located at horizontal concrete chute 28
Inside, for guaranteeing the stably translational of workbench 16,17 top of turntable of 16 side of workbench is equipped with the second telescopic rod 26,
And second the output end of telescopic rod 26 be fixedly connected with the side of workbench 16, the center position on 16 top of workbench is equipped with
Equidistant positioning sucker disk 14, the top of workbench 16 are equipped with mobile phone 13, and the top of the bottom end of mobile phone 13 and positioning sucker disk 14
It contacts with each other, the top of mobile phone 13 is equipped with light-transmitting plate 12, column 15 is all equipped at the corner location of 12 bottom end of light-transmitting plate, and vertical
The bottom end of column 15 is all fixedly connected with the top of workbench 16, and for dust-proof, 16 top of workbench of 13 two sides of mobile phone is all installed
There is equidistant first telescopic rod 24, the output end of the first telescopic rod 24 is all equipped with Elastic clamping plate 25, and Elastic clamping plate 25 is remote
Lateral wall of the side all with mobile phone 13 from the first telescopic rod 24 contacts with each other, and is used for Automatic-clamping, while avoiding to mobile phone 13
It causes to damage, the other side at the top of damping base 1 is equipped with fixed frame 2, and the inside of fixed frame 2 is fixed with the first motor 3, this
The model of one motor 3 can be 4IK25GN-A, and the output end of the first motor 3 is equipped with first rotating shaft 4, and first by shaft coupling
The top of shaft 4 extends to the top of fixed frame 2, and the top of fixed frame 2 is fixed with fixed frame 8, the centre bit inside fixed frame 8
The place of setting is hinged with screw rod 5, and the bottom end of screw rod 5 is fixedly connected with the top of first rotating shaft 4, and the outside of screw rod 5 is equipped with feeding
Nut 7, feed nut 7 is welded with quarter butt 22 far from the side of workbench 16, and quarter butt 22 extends to the outside of fixed frame 8, into
It is welded with stock 9 close to the side of workbench 16 to nut 7, and stock 9 extends to mobile phone 13 far from one end of feed nut 7
Top, the two sides of fixed frame 8 are all equipped with limit cavity 6, and stock 9, quarter butt 22 all pass through limit cavity 6 and avoid for limiting
The excess of stroke is gone up and down, stock 9 is equipped with detector 11 close to one end of mobile phone 13, and 9 bottom end of stock of 11 side of detector is fixed with
The model of distance-sensor 10, the distance-sensor 10 can be E2EM-X16MX, be inlaid with control on the lateral wall of damping base 1
Panel 23, and the output end of 23 internal PLC controller of control panel respectively with the first motor 3, detector 11, the second motor 19,
The input terminal of first telescopic rod 24 and the second telescopic rod 26 is electrically connected, the input terminal of 23 internal PLC controller of control panel
It is electrically connected with the output end of distance-sensor 10.
Working principle: in use, mobile phone 13 is placed on positioning sucker disk 14 first, then covering light-transmitting plate 12, uses
In dust-proof, and the prefocus cap for testing sealing performance is mounted on detector 11, at this point, testing staff passes through manipulation control plane
Plate 23 makes the first motor 3 start to work, and the first motor 3 drives screw rod 5 to rotate by first rotating shaft 4, cooperates feed nut 7, makes
Stock 9 is gone up and down within a certain area, in the process, distance-sensor 10 persistently detect detector 11 and mobile phone 13 it is opposite away from
From, meanwhile, under the control of 23 internal PLC controller of control panel, detector 11 is continued working, and user can be in different height
13 screen of testing mobile phone whether light leakage, when needing to carry out multimetering to the screen of mobile phone 13, testing staff can continue to manipulate
Control panel 23 makes the second motor 19 start to work, and the second motor 19 drives turntable 17 to rotate integrally by the second shaft 20, or
The second telescopic rod 26 is set to start to work, the second telescopic rod 26 moves the movement of 16 integral level of workbench by telescopic band, to realize
Multi-point sampler, when if desired measuring noise, then change the outfit noise receiver on detector 11, and declines stock 9, makes detector
11 are used for close to the screen of mobile phone 13 in addition, in the detection process, Elastic clamping plate 25 and the lateral wall of mobile phone 13 contact with each other
Automatic-clamping, while avoiding that mobile phone 13 is caused to damage, the bottom of idler wheel 21 is always positioned at the inside of annular deep gouge 27, for protecting
That demonstrate,proves turntable 17 stablizes rotation, and the bottom of sliding block 18 is always positioned at the inside of horizontal concrete chute 28, for guaranteeing the steady of workbench 16
Shifting is allocated, whole work of the mobile phone screen test fixture are finally completed.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of mobile phone screen test fixture, including damping base (1), turntable (17), the second motor (19), the second shaft (20)
With idler wheel (21), it is characterised in that: the side at the top of the damping base (1) is equipped with the second motor (19), and the second motor
(19) output end is equipped with the second shaft (20) by shaft coupling, and the top of second motor (19) is equipped with turntable (17),
And it is fixedly connected at the top of the bottom of turntable (17) and the second shaft (20), turntable (17) bottom on the outside of second shaft (20)
End is equipped with three groups of idler wheels (21), and the angle between adjacent rollers (21) is all 120 degree, the turntable (17) it is upper
Side is equipped with workbench (16), and the bottom end of workbench (16) is fixed with equidistant sliding block (18), workbench (16) side
Turntable (17) top be equipped with the second telescopic rod (26), and the side of the output end of the second telescopic rod (26) and workbench (16)
It is fixedly connected, the center position on workbench (16) top is equipped with equidistant positioning sucker disk (14), the workbench
(16) top is equipped with mobile phone (13), and the bottom end of mobile phone (13) and the top of positioning sucker disk (14) contact with each other, the mobile phone
(13) workbench (16) top of two sides is all equipped with equidistant first telescopic rod (24), at the top of the damping base (1)
The other side is equipped with fixed frame (2), and the inside of fixed frame (2) is fixed with the first motor (3), the output of first motor (3)
End is equipped with first rotating shaft (4) by shaft coupling, and the top of first rotating shaft (4) extends to the top of fixed frame (2), described solid
The top for determining frame (2) is fixed with fixed frame (8), and the internal center position of fixed frame (8) is hinged with screw rod (5), and screw rod (5)
Bottom end be fixedly connected with the top of first rotating shaft (4), feed nut (7), feed nut are installed on the outside of the screw rod (5)
(7) be welded with quarter butt (22) far from the side of workbench (16), and quarter butt (22) extends to the outside of fixed frame (8), it is described into
It is welded with stock (9) to nut (7) close to the side of workbench (16), and stock (9) extends far from the one end of feed nut (7)
To the top of mobile phone (13), the stock (9) is equipped with detector (11) close to the one end of mobile phone (13), and detector (11) one
Stock (9) bottom end of side is fixed with distance-sensor (10), is inlaid with control panel on the lateral wall of the damping base (1)
(23), and the output end of control panel (23) internal PLC controller respectively with the first motor (3), detector (11), the second motor
(19), the input terminal of the first telescopic rod (24) and the second telescopic rod (26) is electrically connected, the control of control panel (23) internal PLC
The input terminal of device and the output end of distance-sensor (10) are electrically connected.
2. a kind of mobile phone screen test fixture according to claim 1, it is characterised in that: the two sides of the fixed frame (8)
It is all equipped with limit cavity (6), and stock (9), quarter butt (22) all pass through limit cavity (6).
3. a kind of mobile phone screen test fixture according to claim 1, it is characterised in that: set above the mobile phone (13)
Have light-transmitting plate (12), be all equipped with column (15) at the corner location of light-transmitting plate (12) bottom end, and the bottom end of column (15) all with
The top of workbench (16) is fixedly connected.
4. a kind of mobile phone screen test fixture according to claim 1, it is characterised in that: the top of the turntable (17) is set
Have equidistant horizontal concrete chute (28), and the bottom of sliding block (18) is all located at the inside of horizontal concrete chute (28).
5. a kind of mobile phone screen test fixture according to claim 1, it is characterised in that: on the outside of second shaft (20)
Damping base (1) at the top of be equipped with annular deep gouge (27), and the bottom of idler wheel (21) is all located at the inside of annular deep gouge (27).
6. a kind of mobile phone screen test fixture according to claim 1, it is characterised in that: first telescopic rod (24)
Output end is all equipped with Elastic clamping plate (25), and Elastic clamping plate (25) far from the first telescopic rod (24) side all with mobile phone (13)
Lateral wall contact with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822053597.2U CN209250727U (en) | 2018-12-07 | 2018-12-07 | A kind of mobile phone screen test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822053597.2U CN209250727U (en) | 2018-12-07 | 2018-12-07 | A kind of mobile phone screen test fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209250727U true CN209250727U (en) | 2019-08-13 |
Family
ID=67532102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822053597.2U Active CN209250727U (en) | 2018-12-07 | 2018-12-07 | A kind of mobile phone screen test fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209250727U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111113345A (en) * | 2019-12-31 | 2020-05-08 | 福建水利电力职业技术学院 | Three-dimensional optical rotating platform |
| CN113687178A (en) * | 2021-10-26 | 2021-11-23 | 山东建荣教学设备有限公司 | Eye-protecting carbon crystal screen multi-contact positioning testing device |
| CN114203126A (en) * | 2021-12-10 | 2022-03-18 | 深圳市众志自动化设备有限公司 | Screen fixing device for OTP program burning |
-
2018
- 2018-12-07 CN CN201822053597.2U patent/CN209250727U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111113345A (en) * | 2019-12-31 | 2020-05-08 | 福建水利电力职业技术学院 | Three-dimensional optical rotating platform |
| CN111113345B (en) * | 2019-12-31 | 2023-11-03 | 福建水利电力职业技术学院 | Three-dimensional optical rotation platform |
| CN113687178A (en) * | 2021-10-26 | 2021-11-23 | 山东建荣教学设备有限公司 | Eye-protecting carbon crystal screen multi-contact positioning testing device |
| CN114203126A (en) * | 2021-12-10 | 2022-03-18 | 深圳市众志自动化设备有限公司 | Screen fixing device for OTP program burning |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209250727U (en) | A kind of mobile phone screen test fixture | |
| CN208796960U (en) | A kind of photovoltaic glass detection device with loading and unloading function | |
| CN105083990A (en) | Liquid crystal display panel grabbing and rotating device and detection device | |
| CN110861923B (en) | Column-carrying type watch glass lens turn-over machine | |
| CN218628212U (en) | Three-dimensional measuring machine | |
| CN204523846U (en) | A kind of universal extra quality Bracket for Inspection | |
| CN205021470U (en) | Watchcase location carrier | |
| CN214276758U (en) | Circular truncated cone detection tool structure | |
| CN205716256U (en) | A kind of LED module debugging mechanism | |
| CN205175652U (en) | Detection device is decreased to anti falling of cell -phone with automatic turn -over function | |
| CN211569405U (en) | Stand carries desk-top wrist-watch glass lens turn-over machine | |
| CN204788310U (en) | Glass thickness check equipment with adjustable | |
| CN208419929U (en) | A kind of thickness detecting equipment | |
| CN208761656U (en) | A kind of blanking device | |
| CN209380684U (en) | A kind of quick positioning auxiliary cut bank of magnetic force | |
| CN212111481U (en) | Filter detection device | |
| CN209327720U (en) | A kind of cell phone back light source detection jig | |
| CN205614323U (en) | Lock screw tool | |
| CN207473232U (en) | A kind of ITO quality detection contraposition microscope carrier | |
| CN209168414U (en) | A kind of outdoor parking lot guide large-size screen monitors | |
| CN205110879U (en) | Spindle unit of PCB board double -end drilling machine | |
| CN211438766U (en) | Corrugated pipe welding jig | |
| CN204115820U (en) | Boiling range two-way infrared level tracking means | |
| CN214163039U (en) | Be used for two-sided PCB board suction means that detects of robot | |
| CN217982055U (en) | Liquid for treating display screen detector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |