CN205192440U - Tool is measured to angularity - Google Patents
Tool is measured to angularity Download PDFInfo
- Publication number
- CN205192440U CN205192440U CN201520950380.5U CN201520950380U CN205192440U CN 205192440 U CN205192440 U CN 205192440U CN 201520950380 U CN201520950380 U CN 201520950380U CN 205192440 U CN205192440 U CN 205192440U
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- China
- Prior art keywords
- reference column
- support column
- angularity
- jack
- column
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model belongs to the screen testing arrangement field of electronic product especially relates to tool is measured to angularity. The tool includes square base plate, is equipped with jack and the several reference column and the support column of the equidistant range of several on the base plate, and the reference column is higher than the support column, reference column and support column all with jack clearance fit, and under the operating condition, the jack cooperation of reference column and base plate edge to it arranges to be the L type, the base plate top is equipped with mobilizable infrared ray measuring apparatu. The utility model discloses simple structure, design benefit can effectively find the benchmark accurately to the screen and fix a position, improves the efficiency of test greatly.
Description
Technical field
The utility model belongs to the screen testing device field of electronic product, particularly relates to angularity and measures tool.
Background technology
The quality direct relation of the screen of electronic product the Consumer's Experience level of electronic product, and therefore the screen of each part electronic product is after production completes, and all needs, through strict test, can put goods on the market after qualified.Wherein the test of warped degree needs screen to be positioned on substrate, and the measurement requirement of the infrared measurement machine according to surface, position screen, then the infrared measurement machine is directly measured according to programming the screen behind location and draws angularity data.But in actual measurement, screen benchmark when locating of different specifications is different, and position fixing process is time-consuming, and screen is easy and rubbing appears in substrate, causes screen to use.
Utility model content
The purpose of this utility model is to provide a kind of angularity and measures tool, and structure is simple, designs ingenious, effectively can find benchmark accurately to screen and position, greatly improve the efficiency of test.
The technical solution adopted in the utility model is as follows:
Angularity measures tool, described tool comprises square substrate, substrate is provided with the jack of several equidistant arrangement and several reference column and support column, reference column is higher than support column, reference column and support column all with jack clearance fit, and under duty, reference column coordinates with the jack of substrate edge, and the arrangement in L-type; Surface is provided with moveable the infrared measurement machine.
Preferably, described reference column is made up of stainless steel material.
Preferably, described support column is made up of elastomeric material.
Preferably, described reference column is cylinder type.
Preferably, support column comprises right cylinder, and right cylinder top is integrally formed with arc-shaped curved surface.
Preferably, described substrate is made up of plank.
During work, several reference column is inserted in the jack of an edge of substrate, such as, in the jack of lower right-hand corner, the line of several reference column is L-type, then according to the size of screen, support column is inserted in different jacks and make support column can stably support screen, then screen is positioned on support column, and two of screen limits are directly against the cylinder of reference column, need test screen directly with reference column arrangement L-type line for the X-axis in coordinate system benchmark and Y-axis, then the angularity data of the infrared measurement machine to screen are used to measure.
Compared with prior art, tool has the following advantages the utility model:
1) directly by the corner of screen against reference column cylinder, because reference column is the edge that L-type is arranged in substrate, so the direct L-type line arranged with reference column is for the X-axis in coordinate system benchmark and Y-axis, the screen being applicable to any size is measured, and the location saving screen is consuming time;
2) support column made of rubber is adopted to support screen, due to the curved curved surface of support column end face, so support column is little, substantially pollution-free to screen with screen contact area, without rubbing.
Accompanying drawing explanation
Fig. 1 is the structural representation that in embodiment, angularity measures tool;
Be labeled as in figure: substrate 1, jack 2, reference column 3, support column 4, screen 5, the infrared measurement machine 6.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, angularity measures tool, described tool comprises square substrate 1, substrate 1 is provided with the jack 2 of several equidistant arrangement and several reference column 3 and support column 4, reference column 3 is higher than support column 4, reference column 3 is in cylinder type, and support column 4 comprises right cylinder, and right cylinder top is integrally formed with arc-shaped curved surface; Reference column 3 and support column 4 all with jack 2 clearance fit, and under duty, reference column 3 coordinates with the jack 2 of substrate 1 edge, and arranges in L-type, is provided with moveable the infrared measurement machine 6 above substrate 1.
Described reference column 3 is made up of stainless steel material, and described support column 4 is made up of elastomeric material, and described substrate 1 is made up of plank.
During work, several reference column 3 is inserted in the jack 2 of the lower right-hand corner of substrate 1, the line of several reference column 3 is L-type, then according to the size of screen 5, support column 4 is inserted in different jacks 2 and make support column 4 can stably support screen 5, then screen 5 is positioned on support column 4, and two of screen 5 limits are directly against the cylinder of reference column 3, need the direct L-type line arranged with reference column 3 of the screen 5 of test for the X-axis in coordinate system benchmark and Y-axis, then use the angularity data of the infrared measurement machine 6 pairs of screens 5 to measure.Support column 4 pairs of screens 5 of making of rubber are adopted to support, due to the curved curved surface of support column end face, so support column is little, substantially pollution-free to screen with screen contact area, without rubbing.
Claims (6)
1. angularity measures tool, it is characterized in that, described tool comprises square substrate, substrate is provided with the jack of several equidistant arrangement and several reference column and support column, reference column higher than support column, reference column and support column all with jack clearance fit, and under duty, reference column coordinates with the jack of substrate edge, and the arrangement in L-type; Surface is provided with moveable the infrared measurement machine.
2. angularity as claimed in claim 1 measures tool, and it is characterized in that, described reference column is made up of stainless steel material.
3. angularity as claimed in claim 2 measures tool, and it is characterized in that, described support column is made up of elastomeric material.
4. angularity as claimed in claim 1 or 2 measures tool, and it is characterized in that, described reference column is cylinder type.
5. the angularity as described in claim 1 or 3 measures tool, and it is characterized in that, support column comprises right cylinder, and right cylinder top is integrally formed with arc-shaped curved surface.
6. angularity as claimed in claim 1 measures tool, and it is characterized in that, described substrate is made up of plank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520950380.5U CN205192440U (en) | 2015-11-25 | 2015-11-25 | Tool is measured to angularity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520950380.5U CN205192440U (en) | 2015-11-25 | 2015-11-25 | Tool is measured to angularity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205192440U true CN205192440U (en) | 2016-04-27 |
Family
ID=55785419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520950380.5U Expired - Fee Related CN205192440U (en) | 2015-11-25 | 2015-11-25 | Tool is measured to angularity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205192440U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106546183A (en) * | 2016-09-12 | 2017-03-29 | 东莞长盈精密科技有限公司 | Projection measurement tool and measuring method |
| CN108180828A (en) * | 2017-12-28 | 2018-06-19 | 中核北方核燃料元件有限公司 | A kind of heavy water reactor element end plate detecting tool |
-
2015
- 2015-11-25 CN CN201520950380.5U patent/CN205192440U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106546183A (en) * | 2016-09-12 | 2017-03-29 | 东莞长盈精密科技有限公司 | Projection measurement tool and measuring method |
| CN108180828A (en) * | 2017-12-28 | 2018-06-19 | 中核北方核燃料元件有限公司 | A kind of heavy water reactor element end plate detecting tool |
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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: 20160427 Termination date: 20201125 |