CN205808549U - A kind of intelligent precise optical tester - Google Patents
A kind of intelligent precise optical tester Download PDFInfo
- Publication number
- CN205808549U CN205808549U CN201520980846.6U CN201520980846U CN205808549U CN 205808549 U CN205808549 U CN 205808549U CN 201520980846 U CN201520980846 U CN 201520980846U CN 205808549 U CN205808549 U CN 205808549U
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- optical tester
- sensing region
- light
- intelligent precise
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Abstract
This utility model provides a kind of intelligent precise optical tester, including light-sensing region, optical tester body, controlling button, receptor, cosine corrector, correction optical filter, photoelectric device, electronic amplification circuit and central processing unit, described light-sensing region is arranged on the top of optical tester body；On described optical tester body, LCDs is installed；The lower section of described LCDs is provided with control button；Described light-sensing region be internally provided with receptor；The rear of described receptor is provided with cosine corrector；Described correction optical filter is arranged between cosine corrector and photoelectric device；Described electronic amplification circuit is arranged on the rear of photoelectric device；The rear of described electronic amplification circuit connects central processing unit, this kind of intelligent precise optical tester is easy and simple to handle, simple in construction, and safety is high, solve tradition optical tester certainty of measurement is the highest and intelligence degree is low problem and volume is little is easy to carry, be suitable for promoting the use of.
Description
Technical field
This utility model is a kind of intelligent precise optical tester, belongs to optical tester equipment technical field.
Background technology
Photometric method divides visual method and objective approach two class, the former is that human eye directly participates in measurement process, the latter is to carry out objective measurement with photoelectric device, the photometric measurement instrument of objective measurement uses light cell or photomultiplier tube as receptor, photelectric receiver has the frequency response characteristic of oneself, consistent for the subjective vision with human eye, it is necessary to spectral light depending on function V(λ) (i.e. visibility function) optical filter of revising.nullBecause of V (λ), to repair the response characteristic of only optical filter directly the most relevant to illuminance or luminous flux，Therefore all use the photometric device of objective measurement to be all attributed to the measurement of illuminance or luminous flux,The instrument measuring brightness claims optical tester，It is the fixing solid angle of photoelectric detector measurement using and revising optical filter with V、The luminous flux of fixing light projector area，Measurement result pointer or numerical monitor，Spheric photometer can be used to measure luminous flux，It is made up of integrating sphere and illuminometer two parts，Integrating sphere inwall scribbles white uniformity diffuse-reflectance layer，The centre of sphere places light source to be measured，The illumination produced on ball inwall that diffuses is directly proportional to light source total light flux，The illumination diffused with illumination meter measurement，The total light flux of lamp to be measured can be measured with standard lamp after demarcating again，But traditional optical tester needs manually to be operated manually when using，Low and the most common optical tester certainty of measurement of intelligence degree is the highest，And the high optical tester of precision is the most bulky，The scope that can be suitable for is little.So our consideration in this respect is to must have, but innovation technically, we can have central processing unit, and then convenient use the internally installed of tester body, it is ensured that the precision of measurement.
Application number 201220049531.6 the utility model discloses a kind of intelligence printing opacity tester, including housing, measurement zone and viewing area, described measurement zone has measurement window, gobo, button S2 and ambient light measurement mouth, described viewing area has between display window and liquid crystal display screen, and described measurement zone button S1.This utility model is to have the advantages that streamlined, hand held, direct plugging-in, separable reading, volume are little, with low cost, solves traditional measurement district and viewing area split, reading problems expensive, inseparable, is suitable for Spread in China and uses.
Utility model content
The deficiency existed for prior art, this utility model purpose is to provide a kind of intelligent precise optical tester, with the problem solving to propose in above-mentioned background technology, this utility model is easy and simple to handle, simple in construction, safety is high, solves the tradition problem that optical tester certainty of measurement is the highest and intelligence degree is low and volume is little is easy to carry.
To achieve these goals, this utility model is to realize by the following technical solutions: a kind of intelligent precise optical tester, including light-sensing region, LCDs, switch key, optical tester body, controlling button, handle, receptor, cosine corrector, correction optical filter, photoelectric device, electronic amplification circuit and central processing unit, described light-sensing region is arranged on the top of optical tester body；On described optical tester body, LCDs is installed；Described switch key is arranged on the side of optical tester body；The lower section of described LCDs is provided with control button；The bottom of described optical tester body is provided with handle；Described light-sensing region be internally provided with receptor；The rear of described receptor is provided with cosine corrector；Described correction optical filter is arranged between cosine corrector and photoelectric device；Described electronic amplification circuit is arranged on the rear of photoelectric device；The rear of described electronic amplification circuit connects central processing unit.
Further, described handle uses streamlined structure, handle is provided with Anti-slip cover and side is provided with groove.
Further, described switch key controls the opening and closing of light-sensing region.
Further, the Zhou Duan of described optical tester body is provided with the rounding of 10mm × 10mm.
Further, described light-sensing region uses circular configuration and has Telescopic.
Further, described LCDs can open display backlight according to environmental requirement.
The beneficial effects of the utility model: the handle of a kind of intelligent precise optical tester uses streamlined structure, Anti-slip cover is installed on handle and side is provided with groove, improve the comfort level of use and groove be designed to increase tightness when using, prevent dropping of instrument from causing the damage of equipment；Described switch key controls the opening and closing of light-sensing region, prevents continuing on of inner member from causing certainty of measurement to reduce；The Zhou Duan of described optical tester body is provided with the rounding of 10mm × 10mm, improves the safety of use；Described light-sensing region uses circular configuration and has Telescopic, is packed up light-sensing region when not in use, adds the service life of instrument；Described LCDs can open display backlight according to environmental requirement, increase the range of this instrument, and this kind of intelligent precise optical tester is easy and simple to handle, simple in construction, safety is high, solve tradition optical tester certainty of measurement is the highest and intelligence degree is low problem and volume is little is easy to carry, be suitable for promoting the use of.
Accompanying drawing explanation
The detailed description with reference to the following drawings, non-limiting example made by reading, other features, objects and advantages of the present utility model will become more apparent upon:
Fig. 1 is the overall structure schematic diagram of this utility model a kind of intelligent precise optical tester；
Fig. 2 is the internal structure schematic diagram of the novel a kind of intelligent precise optical tester of this use；
In figure: 1-light-sensing region, 2-LCDs, 3-switch key, 4-optical tester body, 5-control button, 6-handle, 7-receptor, 8-cosine corrector, 9-revise optical filter, 10-photoelectric device, 11-electronic amplification circuit, 12-central processing unit.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and be easy to understand with effect, below in conjunction with detailed description of the invention, this utility model is expanded on further.
Refer to Fig. 1 and Fig. 2, a kind of technical scheme of this utility model offer: a kind of intelligent precise optical tester, including light-sensing region 1, LCDs 2, switch key 3, optical tester body 4, controlling button 5, handle 6, receptor 7, cosine corrector 8, correction optical filter 9, photoelectric device 10, electronic amplification circuit 11 and central processing unit 12, light-sensing region 1 is arranged on the top of optical tester body 4；LCDs 2 is installed on optical tester body 4；Switch key 3 is arranged on the side of optical tester body 4；The lower section of LCDs 2 is provided with control button 5；The bottom of optical tester body 4 is provided with handle 6；Light-sensing region 1 be internally provided with receptor 7；The rear of receptor 7 is provided with cosine corrector 8；Revise optical filter 9 to be arranged between cosine corrector 8 and photoelectric device 10；Electronic amplification circuit 11 is arranged on the rear of photoelectric device 10；The rear of electronic amplification circuit 11 connects central processing unit 12；Handle 6 uses streamlined structure, handle 6 is provided with Anti-slip cover and side is provided with groove；Switch key 3 controls the opening and closing of light-sensing region 1；The Zhou Duan of optical tester body 4 is provided with the rounding of 10mm × 10mm；Light-sensing region 1 uses circular configuration and has Telescopic；LCDs 2 can open display backlight according to environmental requirement.
Operation principle: during use, light-sensing region 1 is pushed away and extends top, open switch key 3, light enters from receptor 7, information reaches after the process of cosine corrector 8, correction optical filter 9, photoelectric device 10 and electronic amplification circuit 11 central processing unit 12, and central processing unit 12 is by showing in information reaches after contrasting with the data of storage inside LCDs 2.
During, LCDs 2 can open display backlight according to environmental requirement, increase the range of this instrument, and this kind of intelligent precise optical tester is easy and simple to handle, simple in construction, safety is high, solves the tradition problem that optical tester certainty of measurement is the highest and intelligence degree is low and volume is little is easy to carry, be suitable for promoting the use of.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described, to those skilled in the art, obviously this utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes fallen in the implication of equivalency and scope of claim included in this utility model.Should not be considered as limiting involved claim by any reference in claim.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but the most each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should can also be formed, through appropriately combined, other embodiments that it will be appreciated by those skilled in the art that as an entirety, the technical scheme in each embodiment by those skilled in the art.
Claims (6)
1. an intelligent precise optical tester, including light-sensing region (1), LCDs (2), switch key (3), optical tester body (4), control button (5), handle (6), receptor (7), cosine corrector (8), correction optical filter (9), photoelectric device (10), electronic amplification circuit (11) and central processing unit (12), it is characterised in that: described light-sensing region (1) is arranged on the top of optical tester body (4)；On described optical tester body (4), LCDs (2) is installed；Described switch key (3) is arranged on the side of optical tester body (4)；The lower section of described LCDs (2) is provided with control button (5)；The bottom of described optical tester body (4) is provided with handle (6)；Described light-sensing region (1) be internally provided with receptor (7)；The rear of described receptor (7) is provided with cosine corrector (8)；Described correction optical filter (9) is arranged between cosine corrector (8) and photoelectric device (10)；Described electronic amplification circuit (11) is arranged on the rear of photoelectric device (10)；The rear of described electronic amplification circuit (11) connects central processing unit (12).
A kind of intelligent precise optical tester the most according to claim 1, it is characterised in that: described handle (6) uses streamlined structure, handle (6) is provided with Anti-slip cover and side is provided with groove.
A kind of intelligent precise optical tester the most according to claim 1, it is characterised in that: described switch key (3) controls the opening and closing of light-sensing region (1).
A kind of intelligent precise optical tester the most according to claim 1, it is characterised in that: the Zhou Duan of described optical tester body (4) is provided with the rounding of 10mm × 10mm.
A kind of intelligent precise optical tester the most according to claim 1, it is characterised in that: described light-sensing region (1) uses circular configuration and has Telescopic.
A kind of intelligent precise optical tester the most according to claim 1, it is characterised in that: described LCDs (2) can open display backlight according to environmental requirement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520980846.6U CN205808549U (en) | 2015-12-01 | 2015-12-01 | A kind of intelligent precise optical tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520980846.6U CN205808549U (en) | 2015-12-01 | 2015-12-01 | A kind of intelligent precise optical tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205808549U true CN205808549U (en) | 2016-12-14 |
Family
ID=58143425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520980846.6U Expired - Fee Related CN205808549U (en) | 2015-12-01 | 2015-12-01 | A kind of intelligent precise optical tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205808549U (en) |
-
2015
- 2015-12-01 CN CN201520980846.6U patent/CN205808549U/en not_active Expired - Fee Related
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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: 20161214 Termination date: 20171201 |