CN105509997B - The screen water ripples test method of mobile phone - Google Patents
The screen water ripples test method of mobile phone Download PDFInfo
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- CN105509997B CN105509997B CN201510884073.6A CN201510884073A CN105509997B CN 105509997 B CN105509997 B CN 105509997B CN 201510884073 A CN201510884073 A CN 201510884073A CN 105509997 B CN105509997 B CN 105509997B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
Abstract
The present invention relates to screen detection technique fields, provide a kind of screen water ripples test method of mobile phone, it include: that multiple test points are arranged on the screen of mobile phone to be measured according to the type and screen size of mobile phone to be measured, and the weight of the pressing lever to match with mobile phone to be measured is chosen according to the corresponding relationship between the weight of the type of mobile phone to be measured, screen size and pressing lever, mobile phone to be measured is arranged to bright screen state and is horizontally arranged；At least once by each test point on the contact portion contact screen of pressing lever, so that pressure suffered by each test point is the gravity of pressing lever and continues preset time and contact portion and each test point is made to be kept in contact preset time；Judge whether screen water ripple phenomenon occurs, be, then discriminating test is unqualified, and no, then discriminating test is qualified, and the test method is simple and convenient, and easily operated, and accurate testing degree is high, easily determines.
Description
Technical field
The present invention relates to screen detection technique field more particularly to a kind of screen water ripples test methods of mobile phone.
Background technique
Currently, in the prior art there is no specific screen water ripples test method, the water that is generally used in mobile phone industry
Wave test mode is only the simple screen for pressing mobile phone, then observes whether mobile phone screen has water ripple phenomenon, the survey
Method for testing measurement result is inaccurate, and poor accuracy.In conclusion currently employed screen water exists in the prior art
The problem of ripple test method measurement accuracy difference.
Summary of the invention
The purpose of the present invention is to provide a kind of screen water ripples test methods of mobile phone, to solve to exist in the prior art
The problem of currently employed screen water ripples test method measurement accuracy difference.
First aspect present invention provides a kind of screen water ripples test method of mobile phone, the screen water ripples test method
The following steps are included:
Multiple test points are set on the screen of mobile phone to be measured according to the type of mobile phone to be measured and screen size, and according to institute
The corresponding relationship between the weight of the type of mobile phone to be measured, screen size and pressing lever is stated to choose and the mobile phone phase to be measured
The weight for the pressing lever matched, and the mobile phone to be measured is arranged to bright screen state and is horizontally arranged；
The contact portion of the pressing lever is contacted into each test point on the screen at least once, so that each test point
Suffered pressure is the gravity of the pressing lever and continues preset time；
Judge whether the screen water ripple phenomenon occurs, be, then discriminating test is unqualified, and no, then discriminating test is qualified.
With reference to first aspect, in the first possible implementation of the first aspect, the class according to mobile phone to be measured
Type and screen size are the step of being arranged multiple test points on the screen of mobile phone to be measured specifically:
When the mobile phone to be measured is smart phone, judge whether the screen size of the mobile phone to be measured is greater than default ruler
It is very little；
If so, the screen of the mobile phone to be measured is divided into two test zones, and respectively on each test zone
Multiple test points are set；
If it is not, the screen of the mobile phone to be measured is then divided into a test zone, and it is arranged on the test zone
Multiple test points.
The possible implementation of with reference to first aspect the first, in second of possible implementation of first aspect
In, the screen by the mobile phone to be measured is divided into two test zones and multiple surveys is arranged on each test zone respectively
The step of pilot specifically:
Screen area is divided into two test zones；
Test point is set at the edge and center of each test zone.
The possible implementation of second with reference to first aspect, in the third possible implementation of first aspect
In, described the step of test point is set at the edge and center of each test zone specifically:
Make test point on the test zone in 3 × 3 matrix arrangements.
The possible implementation of with reference to first aspect the first, in the 4th kind of possible implementation of first aspect
In, the screen by the mobile phone to be measured is divided into a test zone and multiple test points is arranged on the test zone
The step of specifically:
At the edge of test zone and middle part, test point is set.
The third possible implementation with reference to first aspect, in the 5th kind of possible implementation of first aspect
In, it is described the step of test point is arranged in the edge of test zone and middle part specifically:
Make test point on the test zone in 3 × 4 matrix arrangements.
The possible implementation of with reference to first aspect the first, in the 6th kind of possible implementation of first aspect
In, it is described also to be wrapped the step of multiple test points are set on the screen of mobile phone to be measured according to the type and screen size of mobile phone to be measured
It includes:
When the mobile phone to be measured is functional mobile phone, at the screen edge corner and screen center of the mobile phone to be measured
Test point is set.
The 4th kind of possible implementation with reference to first aspect, in the 7th kind of possible implementation of first aspect
In, the corresponding relationship between the weight according to the type of the mobile phone to be measured, screen size and pressing lever chooses and institute
The step of stating the weight for the pressing lever that mobile phone to be measured matches specifically:
When the mobile phone to be measured is smart phone and screen size is greater than 5 cun, choosing weight to be located at range is 200 grams
To the weight of 250 grams of pressing lever；
When the mobile phone to be measured is smart phone and screen size is greater than 5 cun, choosing weight to be located at range is 250 grams
To the weight of 300 grams of pressing lever；
When the mobile phone to be measured is functional mobile phone, the weight that weight is located at the pressing lever that range is 200 grams to 250 grams is chosen
Amount.
With reference to first aspect, in the 8th kind of possible implementation of first aspect, the connecing the pressing lever
The step of contact portion contacts each test point on the screen at least once specifically:
Contact the contact portion of the pressing lever each test point 2 times or 3 times on the screen；
Described the step of making the contact portion and each test point be kept in contact preset time specifically:
It is kept in contact the contact portion and each test point 3 to 5 seconds.
Second aspect of the present invention provides a kind of screen water ripples test method of mobile phone, the screen water ripples test method
The following steps are included:
Multiple test points are set on the screen of mobile phone to be measured according to the type of mobile phone to be measured and screen size, and according to institute
The corresponding relationship between the weight of the type of mobile phone to be measured, screen size and pressing lever is stated to choose and the mobile phone phase to be measured
The weight for the pressing lever matched, and the mobile phone to be measured is arranged to bright screen state and is horizontally arranged
The contact portion of the pressing lever is contacted into each test point on the screen at least once, so that each test point
Suffered pressure is the gravity of the pressing lever and continues preset time；
Judging whether screen water ripple phenomenon occurs, is, then discriminating test is unqualified, and it is no, then make connecing for the pressing lever
Contact portion contacts non-test region on the screen of the mobile phone to be measured and is kept in contact preset time；
Judge whether the non-test region water ripple phenomenon occurs, no, then it is then to judge water that discriminating test is qualified
Whether waviness phenomena disappears within a preset time, is, then discriminating test is qualified, and no, then discriminating test is unqualified.
The present invention provides a kind of screen water ripples test method of mobile phone, is existed according to the type of mobile phone to be measured and screen size
Multiple test points are set on the screen of mobile phone to be measured, by the way that the contact portion contact of pressing lever is made pressure suffered by test point
Whether the gravity of pressing lever there is water ripple phenomenon with detection test points, and test method is simple and convenient, and easily operated, surveys
It is high to try precision, easily determines, while test fixture is simple and direct practical, during the test mobile phone screen will not be caused to damage
Wound.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only of the invention some
Embodiment for those of ordinary skill in the art without any creative labor, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is a kind of flow chart of the screen water ripples test method for mobile phone that an embodiment of the present invention provides；
Fig. 2 is the intelligence for being greater than 5 cun in a kind of screen water ripples test method for mobile phone that an embodiment of the present invention provides
It can machine screen test point distribution schematic diagram；
Fig. 3 is the intelligence in a kind of screen water ripples test method for mobile phone that an embodiment of the present invention provides less than 5 cun
It can machine screen test point distribution schematic diagram；
Fig. 4 is that function machine screen is surveyed in a kind of screen water ripples test method for mobile phone that an embodiment of the present invention provides
Pilot distribution schematic diagram；
Fig. 5 is pressing lever used in a kind of screen water ripples test method for mobile phone that an embodiment of the present invention provides
Structure chart；
Fig. 6 is a kind of flow chart of the screen water ripples test method for mobile phone that another embodiment of the invention provides.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
In order to illustrate technical solutions according to the invention, the following is a description of specific embodiments.
The embodiment of the present invention provides a kind of screen water ripples test method of mobile phone, referring to Fig. 1, screen water ripples are tested
Method the following steps are included:
Multiple tests are arranged according to the type and screen size of mobile phone to be measured in step S101. on the screen of mobile phone to be measured
Point is chosen and mobile phone phase to be measured according to the corresponding relationship between the weight of the type of mobile phone to be measured, screen size and pressing lever
The weight of matched pressing lever, and mobile phone to be measured is arranged to bright screen state and is horizontally arranged.
The weight for the pressing lever that the selection matches with mobile phone to be measured refers to the weight for determining and being used to the pressing lever tested
Amount, the mode of specific implementation can there are many kinds of, such as: the weight by choosing the adjusting counterweight on pressing lever makes pressing lever
Weight reaches requirement, or chooses the satisfactory pressing lever of weight in the fixed Integral type push bar of weight.
In step s101, multiple surveys are arranged on the screen of mobile phone to be measured according to the type of mobile phone to be measured and screen size
The step of pilot includes:
Step S1011. judges whether the screen size of mobile phone to be measured is greater than default ruler when mobile phone to be measured is smart phone
It is very little, it is to then follow the steps S1012, it is no, then follow the steps S1013；
The screen of mobile phone to be measured is divided into two test zones by step S1012., and is set on each test zone respectively
Set multiple test points.
Specifically, step S1012 specifically:
Screen area is divided into two test zones；
Test point is set at the edge and center of each test zone, it is preferred that makes test point in 3 × 3 matrix arrangements.
It should be noted that the division in region can there are many forms, such as screen is divided by diagonal line
Region etc..
The screen of mobile phone to be measured is then divided into a test zone by step S1013., and is arranged on test zone multiple
Test point.
Specifically, step S1013 specifically:
Test point is set at the edge of test zone and middle part, it is preferred that make test point in 3 × 4 matrix arrangements.
It should be noted that the division in region can there are many forms, such as screen is divided by diagonal line
Region etc..
Further, in step s101, according to the type of mobile phone to be measured and screen size on the screen of mobile phone to be measured
The step of multiple test points are set further include:
Step S1014. is when mobile phone to be measured is functional mobile phone, in the screen edge corner of mobile phone to be measured and screen center
Place's setting test point.
In above-mentioned steps S1011 and step S1014, by the Type division of mobile phone to be measured be intelligent machine and function machine,
The reason is as follows that: it is directed to intelligent machine, mostly uses full attaching process at present, i.e. mobile phone TP (TouchPad touch screen) is bonded with LCD,
Under full attaching process, mobile phone TP is very close at a distance from LCD, firmly presses mobile phone TP touch screen, just will appear ripples naturally
Line phenomenon；Full attaching process is not used in intelligent machine, i.e. what mobile phone TP and LCD did not fit together, mobile phone TP's and LCD
It is remote apart from being bonded more entirely, mobile phone TP touch screen is firmly pressed, also will appear water ripple phenomenon；(old man is commonly called as function machine
Machine), under normal circumstances, it is seldom to there is the phenomenon that water ripples.Therefore, mobile phone to be measured is divided by intelligence according to the difference of water ripples
Machine and function machine
In above-mentioned steps S1011 into step S1014, please see Fig. 2 to Fig. 4, according to mobile phone screen catercorner length and
Mobile phone screen display area length carries out the division of mobile phone screen test point to determine mobile phone screen central point, it is preferred that default
Having a size of 5.0 cun, i.e., 5.0 cun of mobile phone screen or more, is divided into two test zones, surveyed according to nine grids serial number
Examination；5.0 cun of mobile phone screen below, divides a test zone into, is tested according to 12 palace lattice serial numbers；For function machine,
Screen size is not distinguished, it is unified to be tested according to five checker serial number.Wherein, numerical order is to click testing sequence.
In step s101, according to the corresponding pass between the weight of the type of mobile phone to be measured, screen size and pressing lever
System chooses the step of weight of the pressing lever to match with mobile phone to be measured specifically:
When mobile phone to be measured is that smart phone and screen size are greater than 5 cun, chooses weight and be located at range for 200 grams extremely
The weight of 250 grams of pressing lever；
When mobile phone to be measured is that smart phone and screen size are greater than 5 cun, chooses weight and be located at range for 250 grams extremely
The weight of 300 grams of pressing lever；
When mobile phone to be measured is functional mobile phone, the weight that weight is located at the pressing lever that range is 200 grams to 250 grams is chosen.
Wherein, for pressing lever, as shown in figure 5, pressing lever includes the body of rod 10 and the counterweight 20 that is arranged on the body of rod 10, weight
Code 20 is equipped with centre bore, and the body of rod 10 passes through centre bore, and counterweight 20 is fixed on 10 one end of the body of rod by nut, according to different
Need to adjust the weight of counterweight to adjust the weight of entire pressing lever, the other end of pressing lever is contact portion 30, and contact portion 30 is
Rubber contact.
It should be noted that pressing lever may also be only the fixed Integral type push bar of weight, selection can according to need
The pressing lever of different weight.
It should be noted that in step S101 step according to the type of mobile phone to be measured and screen size mobile phone to be measured screen
Multiple test points, step are set on curtain according to the correspondence between the weight of the type of mobile phone to be measured, screen size and pressing lever
Mobile phone to be measured is arranged to bright screen state and level by the weight and step for the pressing lever that relationship is chosen and mobile phone to be measured matches
There is no sequencing relationship between placement, sequence can be interchanged and execute.
Step S102. by each test point on the contact portion contact screen of pressing lever at least once so that each test
The suffered pressure of point is the gravity of pressing lever and continues preset time.
In step s 102, each test point on the contact portion contact screen of pressing lever can be passed through into following several realities
The mode of applying is realized: in a kind of embodiment, can be fallen by manual operation pressing lever, be made pressing lever engaged test point and make to survey
Pressure suffered by pilot is the gravity of pressing lever；In another embodiment, by manually by the contact portion of pressing lever and survey
Pilot contact, then make pressing lever state in a vertical shape, make the gravity of pressure pressing lever suffered by test point；Another embodiment party
In formula, it can also be fallen by clamping devices such as control mechanical arms, allow the total weight of pressing lever by showing after contact
Test point on screen undertakes.
Wherein, the embodiment party for being fallen by manual operation pressing lever and being fallen by clamping devices such as control mechanical arms
Formula can be with are as follows: control pressing lever successively falls out of each test point top pre-determined distance, specifically, can control by
Compression bar successively falls in the range of 1 to 2 millimeter of the top apart from each test point.
In step s 102, each test point on the contact portion contact screen of pressing lever is made to obtain step at least once specific
Are as follows:
Make each test point 2 times or 3 times on the contact portion contact screen of pressing lever.
In step s 102, the step of making contact portion and each test point be kept in contact preset time specifically:
It is kept in contact contact portion and each test point 3 to 5 seconds.
Step S103. judges whether screen water ripple phenomenon occurs, is, thens follow the steps S104, no, is executing step
S105。
Step S104. discriminating test is unqualified.
Step S105. discriminating test is qualified.
Another kind embodiment of the invention provides a kind of screen water ripples test method of mobile phone, referring to Fig. 6, screen ripples
Line test method the following steps are included:
Multiple tests are arranged according to the type and screen size of mobile phone to be measured in step S201. on the screen of mobile phone to be measured
Point, and according between the weight of the type of the mobile phone to be measured, screen size and pressing lever corresponding relationship choose with it is described
The weight for the pressing lever that mobile phone to be measured matches, and mobile phone to be measured is arranged to bright screen state and is horizontally arranged.
Step S201 is identical as step S101, and details are not described herein.
Step S202. by each test point on the contact portion contact screen of pressing lever at least once so that each test
The suffered pressure of point is the gravity of pressing lever and continues preset time；
Step S202 is identical as step S102, and details are not described herein.
Step S203. judges whether screen water ripple phenomenon occurs, is, thens follow the steps S204, no, thens follow the steps
S205。
Step S204. discriminating test is unqualified.
Step S205. then makes non-test region on the screen of the contact portion contact measured mobile phone of pressing lever and keeps connecing
Touch preset time；
Step S206. judges whether non-test region water ripple phenomenon occurs, no, thens follow the steps S207, is, then holds
Row step S208.
Step S207. discriminating test is qualified.
Step S208. then judges whether water ripple phenomenon disappears within a preset time, is, it is no to then follow the steps S208, then
Execute step S204.
The present invention provides a kind of screen water ripples test method of mobile phone, is existed according to the type of mobile phone to be measured and screen size
Multiple test points are set on the screen of mobile phone to be measured, by the way that the contact portion contact of pressing lever is made pressure suffered by test point
Whether the gravity of pressing lever there is water ripple phenomenon with detection test points, and test method is simple and convenient, and easily operated, surveys
It is high to try precision, easily determines, while test fixture is simple and direct practical, during the test mobile phone screen will not be caused to damage
Wound.
The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be said that
Specific implementation of the invention is only limited to these instructions.For those of ordinary skill in the art to which the present invention belongs, exist
Several equivalent substitute or obvious modifications are made under the premise of not departing from present inventive concept, and performance or use is identical, all should
It is considered as belonging to present invention scope of patent protection determined by the appended claims.
Claims (3)
1. a kind of screen water ripples test method of mobile phone, which is characterized in that the screen water ripples test method includes following
Step:
Multiple test points are set on the screen of mobile phone to be measured according to the type of mobile phone to be measured and screen size, according to described to be measured
Corresponding relationship between the weight of the type of mobile phone, screen size and pressing lever choose with the mobile phone to be measured match by
The weight of compression bar, and the mobile phone to be measured is arranged to bright screen state and is horizontally arranged；
The contact portion of the pressing lever is contacted into each test point on the screen at least once, so that suffered by each test point
To pressure be the pressing lever gravity and continue preset time；
Judge whether the screen water ripple phenomenon occurs, be, then discriminating test is unqualified, and no, then discriminating test is qualified；
Type and screen size according to mobile phone to be measured tool the step of multiple test points are set on the screen of mobile phone to be measured
Body are as follows:
When the mobile phone to be measured is smart phone, judge whether the screen size of the mobile phone to be measured is greater than pre-set dimension；
If so, the screen of the mobile phone to be measured is divided into two test zones, and it is arranged on each test zone respectively
Multiple test points；
If it is not, the screen of the mobile phone to be measured is then divided into a test zone, and it is arranged on the test zone multiple
Test point；
The screen by the mobile phone to be measured is divided into two test zones and is arranged on each test zone respectively multiple
The step of test point specifically:
Screen area is divided into two test zones；
It is described that screen area is divided into two test zones, comprising:
Screen is subjected to division region by diagonal line；
Test point is set at the edge and center of each test zone；
Described the step of test point is set at the edge and center of each test zone specifically:
Make test point on the test zone in 3 × 3 matrix arrangements；
The screen by the mobile phone to be measured is divided into a test zone and multiple tests is arranged on the test zone
The step of point specifically:
At the edge of test zone and middle part, test point is set；
It is described the edge of test zone and middle part setting test point the step of specifically:
Make test point on the test zone in 3 × 4 matrix arrangements；
The type and screen size according to mobile phone to be measured is gone back the step of multiple test points are arranged on the screen of mobile phone to be measured
Include:
When the mobile phone to be measured is functional mobile phone, it is arranged at the screen edge corner and screen center of the mobile phone to be measured
Test point.
2. screen water ripples test method as described in claim 1, which is characterized in that
The step of contact portion by the pressing lever contacts each test point on the screen at least once specifically:
Contact the contact portion of the pressing lever each test point 2 times or 3 times on the screen；
The gravity for making the pressing lever of pressure suffered by each test point and the step of continue preset time specifically:
The contact portion and each test point for making the pressing lever are kept in contact 3 to 5 seconds.
3. a kind of screen water ripples test method of mobile phone, which is characterized in that the screen water ripples test method includes following
Step:
According to the type of mobile phone to be measured and screen size, multiple test points are set on the screen of mobile phone to be measured, and according to it is described to
The corresponding relationship surveyed between the weight of the type of mobile phone, screen size and pressing lever, which is chosen, to match with the mobile phone to be measured
The weight of pressing lever, and the mobile phone to be measured is arranged to bright screen state and is horizontally arranged；
The contact portion of the pressing lever is contacted into each test point on the screen at least once, so that suffered by each test point
To pressure be the pressing lever gravity and continue preset time；
Judging whether screen water ripple phenomenon occurs, is, then discriminating test is unqualified, and it is no, then make the contact portion of the pressing lever
It contacts non-test region on the screen of the mobile phone to be measured and is kept in contact preset time；
Judge whether the non-test region water ripple phenomenon occurs, no, then it is then to judge water ripples that discriminating test is qualified
Whether phenomenon disappears within a preset time, is, then discriminating test is qualified, and no, then discriminating test is unqualified；
Type and screen size according to mobile phone to be measured tool the step of multiple test points are set on the screen of mobile phone to be measured
Body are as follows:
When the mobile phone to be measured is smart phone, judge whether the screen size of the mobile phone to be measured is greater than pre-set dimension；
If so, the screen of the mobile phone to be measured is divided into two test zones, and it is arranged on each test zone respectively
Multiple test points；
If it is not, the screen of the mobile phone to be measured is then divided into a test zone, and it is arranged on the test zone multiple
Test point；
The screen by the mobile phone to be measured is divided into two test zones and is arranged on each test zone respectively multiple
The step of test point specifically:
Screen area is divided into two test zones；
It is described that screen area is divided into two test zones, comprising:
Screen is subjected to division region by diagonal line；
Test point is set at the edge and center of each test zone；
Described the step of test point is set at the edge and center of each test zone specifically:
Make test point on the test zone in 3 × 3 matrix arrangements；
The screen by the mobile phone to be measured is divided into a test zone and multiple tests is arranged on the test zone
The step of point specifically:
At the edge of test zone and middle part, test point is set；
It is described the edge of test zone and middle part setting test point the step of specifically:
Make test point on the test zone in 3 × 4 matrix arrangements；
The type and screen size according to mobile phone to be measured is gone back the step of multiple test points are arranged on the screen of mobile phone to be measured
Include:
When the mobile phone to be measured is functional mobile phone, it is arranged at the screen edge corner and screen center of the mobile phone to be measured
Test point.
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| CN107229144B (en) * | 2017-07-20 | 2020-04-24 | 昆山龙腾光电股份有限公司 | Testing jig and testing method for display panel |
| CN109253863B (en) * | 2018-09-30 | 2021-04-23 | 上海创功通讯技术有限公司 | Water ripple test system and method |
| CN111751089B (en) * | 2020-06-30 | 2022-05-31 | 联想(北京)有限公司 | Detection device and detection method |
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