CN205538529U - Wear -resisting testing arrangement of cell -phone screen - Google Patents
Wear -resisting testing arrangement of cell -phone screen Download PDFInfo
- Publication number
- CN205538529U CN205538529U CN201620393308.1U CN201620393308U CN205538529U CN 205538529 U CN205538529 U CN 205538529U CN 201620393308 U CN201620393308 U CN 201620393308U CN 205538529 U CN205538529 U CN 205538529U
- Authority
- CN
- China
- Prior art keywords
- phone screen
- mobile phone
- cell
- object stage
- slide rail
- 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.)
- Expired - Fee Related
Links
Landscapes
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model discloses a wear -resisting testing arrangement of cell -phone screen, its characterized in that: including the workstation be equipped with an objective table and two spinal branch posts on the workstation, piston rod that the top swing joint of the left end of objective table below and two spinal branch posts, cylinder are located workstation working face below and cylinder passes workstation working face and objective table right -hand member below swing joint still be equipped with the cassette that is used for fixed cell -phone screen on the objective table, the cassette left and right sides is fixed with the slide rail respectively be equipped with the test roller on the slide rail. The utility model provides a wear -resisting testing arrangement of cell -phone screen, the device is by the slope of cylinder control objective table for the test roller makes a round trip to carry out the wearability test in the surface roll of cell -phone screen. Can reduce manual testing's error, improve efficiency of software testing, and the cost is low, the technique that does benefit to is promoted.
Description
Technical field
This utility model belongs to Mobile phone screen detection apparatus field, particularly to a kind of Mobile phone screen abrasion resistance testing device.
Background technology
Therefore the anti-wear performance of Mobile phone screen has become as the important indicator weighing mobile phone products quality.In existing method of testing, the staff carrying out testing is pressed on surveying mill assembly on the surface of mobile phone screen to be measured, then grip survey mill assembly and carry out the operations such as line, record form and the number of times of line simultaneously, when there is abrasion, scratches in mobile phone screen, scribing operation terminates, and then tester checks the abrasion on tested mobile phone screen surface, scuffing degree.But, use the method for testing of above-mentioned manual testing, tester cannot accurately control the pressure that wear-resistant components applies on tested mobile phone screen, also amplitude and the scope of wear-resistant components movement on mobile phone screen cannot accurately be controlled, easily causing the bigger error of test result, testing efficiency is relatively low simultaneously.And existing automatic tester controls to survey the line of mill assembly, usual complicated structure by computer mostly, part of appliance is more, requires the technical merit of tester high and causes testing cost higher, being unfavorable for the popularization of technology.
Utility model content
The purpose of this utility model is to overcome the defect of prior art, it is provided that a kind of Mobile phone screen abrasion resistance testing device, and this device is controlled the inclination of object stage by cylinder so that test roller carries out wearability test at Mobile phone screen surface scrolls back and forth.The error of manual testing can be reduced, improve testing efficiency, and cost is low, beneficially Technique Popularizing.
The technical solution adopted in the utility model is:
A kind of Mobile phone screen abrasion resistance testing device, it is characterized in that: include workbench, described workbench is provided with an object stage and two pillars, below the left end of described object stage, the top movable with two pillars is connected, cylinder is positioned at below workbench work surface and the piston rod of cylinder is connected through workbench work surface with object stage right-hand member underside, described object stage is additionally provided with the deck for fixing Mobile phone screen, the described deck left and right sides is respectively fixed with slide rail, is provided with test roller on described slide rail.
Further, on the left of described object stage, it is provided with that lamp source and lamp source and workbench work surface are fixing to be connected.
Further, described test roller includes roller bearing, is from left to right sequentially provided with nut, variable weights, locating piece, pulley, testing wheel, pulley, locating piece, variable weights and nut on described roller bearing, and pulley can slide along slide rail.
Further, described testing wheel, at least provided with individual, is uniformly arranged on roller bearing along Mobile phone screen width.
The beneficial effects of the utility model are:
This utility model simple in construction, Mobile phone screen is placed in the deck on object stage, and test roller is put on slide rail and testing wheel is contacted with Mobile phone screen surface.Being controlled object stage right-hand member by cylinder to move up so that object stage tilts, test roller rolls around along slide rail on Mobile phone screen surface and tests wearability.By adjusting the weight of variable weights, it is possible to achieve wearability test result at various pressures.This utility model simple in construction, can reduce the error of manual testing, improves testing efficiency, and cost is low, beneficially Technique Popularizing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is this utility model left view structural representation.
Fig. 3 is this utility model plan structure schematic diagram.
Fig. 4 is test roll structure schematic diagram in Fig. 1.
Detailed description of the invention
In order to the advantage making the purpose of this utility model and technical scheme is clearer, below in conjunction with accompanying drawing and example, this utility model is further elaborated.
As shown in accompanying drawing 1 ~ 4, a kind of Mobile phone screen abrasion resistance testing device, it is characterized in that: include workbench 1, described workbench 1 is provided with an object stage 2 and two pillars 3, below the left end of described object stage 2, the top movable with two pillars 3 is connected, cylinder 4 is positioned at below workbench 1 work surface and the piston rod of cylinder 4 is connected through workbench 1 work surface with object stage 2 right-hand member underside, described object stage 2 is additionally provided with the deck 5 for fixing Mobile phone screen, described deck 5 left and right sides is respectively fixed with slide rail 6, is provided with test roller 7 on described slide rail.
Further, on the left of described object stage 2, it is provided with that lamp source 8 and lamp source 8 and workbench 1 work surface are fixing to be connected, it is simple to during test, mobile phone screen surfaces is observed.
Further, described test roller 7 includes roller bearing 7-1, from left to right being sequentially provided with nut 7-2, variable weights 7-3, locating piece 7-4, pulley 7-5, testing wheel 7-6, pulley 7-5, locating piece 7-4, variable weights 7-3 and nut 7-2 on described roller bearing 7-1, pulley 7-5 can slide along slide rail 6.Adjust the weight of variable weights 7-3, change the pressure that testing wheel 7-6 contacts with Mobile phone screen, it is possible to obtain test result under different pressures.Described testing wheel 7-6, at least provided with 3, is uniformly arranged on roller bearing 7-1 along Mobile phone screen width, covers whole Mobile phone screen surface, improves the accuracy of test result.
Working method of the present utility model is:
Mobile phone screen is placed in the deck 5 on object stage 2, test roller 7 is placed on slide rail 6, then start cylinder 4.Cylinder 4 piston rod moves down so that object stage 2 lower inclination to the right, tests roller 7 along slide rail 6 to the right to rolling, until minimum point.Then cylinder 4 piston rod moves up so that object stage 2 inclined upward to the right, and test roller 7 rolls along slide rail 6 to lower.Repeating above step, during cylinder, testing wheel 7-6 contacts rolling with Mobile phone screen surface and carries out wearability test.Adjust the weight of variable weights 7-3, change the pressure that testing wheel 7-6 contacts with Mobile phone screen, it is possible to obtain test result under different pressures.
Claims (4)
1. a Mobile phone screen abrasion resistance testing device, it is characterized in that: include workbench (1), described workbench (1) is provided with an object stage (2) and two pillars (3), below the left end of described object stage (2), the top movable with two pillars (3) is connected, cylinder (4) is positioned at below workbench (1) work surface and the piston rod of cylinder (4) is connected through workbench (1) work surface with object stage (2) right-hand member underside, described object stage (2) is additionally provided with the deck (5) for fixing Mobile phone screen, described deck (5) left and right sides is respectively fixed with slide rail (6), described slide rail is provided with test roller (7).
A kind of Mobile phone screen abrasion resistance testing device the most according to claim 1, it is characterised in that: it is provided with lamp source (8) and lamp source (8) in described object stage (2) left side and fixes with workbench (1) work surface and be connected.
A kind of Mobile phone screen abrasion resistance testing device the most according to claim 1, it is characterized in that: described test roller (7) includes roller bearing (7-1), from left to right being sequentially provided with nut (7-2), variable weights (7-3), locating piece (7-4), pulley (7-5), testing wheel (7-6), pulley (7-5), locating piece (7-4), variable weights (7-3) and nut (7-2) on described roller bearing (7-1), pulley (7-5) can slide along slide rail (6).
A kind of Mobile phone screen abrasion resistance testing device the most according to claim 3, it is characterised in that: described testing wheel (7-6), at least provided with 3, is uniformly arranged on roller bearing (7-1) along Mobile phone screen width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620393308.1U CN205538529U (en) | 2016-05-04 | 2016-05-04 | Wear -resisting testing arrangement of cell -phone screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620393308.1U CN205538529U (en) | 2016-05-04 | 2016-05-04 | Wear -resisting testing arrangement of cell -phone screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205538529U true CN205538529U (en) | 2016-08-31 |
Family
ID=56795543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620393308.1U Expired - Fee Related CN205538529U (en) | 2016-05-04 | 2016-05-04 | Wear -resisting testing arrangement of cell -phone screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205538529U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107505217A (en) * | 2017-08-03 | 2017-12-22 | 合肥祥国电子商务有限公司 | A kind of computer mouse pad is damaging and wearability detecting system |
| CN108106948A (en) * | 2017-12-19 | 2018-06-01 | 苏州吉赛电子科技有限公司 | A kind of flexible screen bend testing apparatus |
| CN113049367A (en) * | 2021-04-30 | 2021-06-29 | 京东方科技集团股份有限公司 | Friction piece, tool and method for testing durability of hydrophobic and oleophobic layer |
| CN113176165A (en) * | 2021-04-26 | 2021-07-27 | 宿州深湾电子科技有限公司 | Curved surface cell-phone screen wear-resisting test equipment |
-
2016
- 2016-05-04 CN CN201620393308.1U patent/CN205538529U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107505217A (en) * | 2017-08-03 | 2017-12-22 | 合肥祥国电子商务有限公司 | A kind of computer mouse pad is damaging and wearability detecting system |
| CN108106948A (en) * | 2017-12-19 | 2018-06-01 | 苏州吉赛电子科技有限公司 | A kind of flexible screen bend testing apparatus |
| CN113176165A (en) * | 2021-04-26 | 2021-07-27 | 宿州深湾电子科技有限公司 | Curved surface cell-phone screen wear-resisting test equipment |
| CN113049367A (en) * | 2021-04-30 | 2021-06-29 | 京东方科技集团股份有限公司 | Friction piece, tool and method for testing durability of hydrophobic and oleophobic layer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205538529U (en) | Wear -resisting testing arrangement of cell -phone screen | |
| CN103542811B (en) | Retainer automatically-detecting device | |
| CN204556382U (en) | A kind of sea ice fail in bending test fixture | |
| CN110487297A (en) | A kind of school checking device for angle level gauge of weaving | |
| CN203116706U (en) | Steel rail automatic leveling laser detection device | |
| CN203837683U (en) | Full-automatic inner diameter, outer chamfer and height detection device for deep groove ball bearing | |
| CN104535916A (en) | Circuit board testing tool | |
| CN104048634B (en) | Bearing outer ring track online automatic detection machine and detection method thereof | |
| CN106705789A (en) | Measuring device used for measuring revolving body radial run-out | |
| CN106289152B (en) | A kind of measuring device for surface roughness | |
| CN205843531U (en) | A kind of device measuring straightness of elevator guide rail | |
| CN209263939U (en) | Sliding bearing plate flatness detecting device | |
| CN104020004A (en) | Testing machine for testing mechanical performance of chair | |
| CN212180521U (en) | Paper tape tester for testing abrasion resistance of resin surface | |
| CN202195993U (en) | Hardness testing device | |
| CN206208144U (en) | A kind of friction ring for synchronizer device for fast detecting | |
| CN2927039Y (en) | Anti-skid tester for measuring friction coefficient | |
| CN205901873U (en) | Handheld mobile phone touch screen detection device of height and angularly adjustable | |
| CN205228333U (en) | Hole site degree of putting quantitative determination device | |
| CN208751827U (en) | A kind of camera laser detection mechanism | |
| CN106370076A (en) | Rapid synchronizer friction ring detection device | |
| CN208171121U (en) | Hub bearing inner ring contact angle axial position detector | |
| CN202048867U (en) | Strip steel edge burr measuring scale | |
| CN208705274U (en) | Leakage magnetic detection device for pressure vessel | |
| CN206056564U (en) | A kind of measuring device for surface roughness |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20170504 |