CN208984214U - A kind of homogeneous color analyzer based on adjustable receiver - Google Patents
A kind of homogeneous color analyzer based on adjustable receiver Download PDFInfo
- Publication number
- CN208984214U CN208984214U CN201820832134.3U CN201820832134U CN208984214U CN 208984214 U CN208984214 U CN 208984214U CN 201820832134 U CN201820832134 U CN 201820832134U CN 208984214 U CN208984214 U CN 208984214U
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- China
- Prior art keywords
- optical fiber
- adjustable receiver
- light
- shell
- pedestal
- Prior art date
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- 230000003287 optical effect Effects 0.000 claims abstract description 34
- 238000006243 chemical reaction Methods 0.000 claims abstract description 16
- 239000013307 optical fiber Substances 0.000 claims description 37
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 24
- 239000002184 metal Substances 0.000 claims description 19
- 229910001220 stainless steel Inorganic materials 0.000 claims description 19
- 239000010935 stainless steel Substances 0.000 claims description 19
- 210000004907 gland Anatomy 0.000 claims description 14
- 238000001914 filtration Methods 0.000 claims description 10
- 239000011521 glass Substances 0.000 claims description 8
- 230000005622 photoelectricity Effects 0.000 claims description 8
- 239000000835 fiber Substances 0.000 claims description 6
- 239000002216 antistatic agent Substances 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims 1
- 238000005259 measurement Methods 0.000 abstract description 10
- 230000008859 change Effects 0.000 abstract description 5
- 230000004907 flux Effects 0.000 abstract description 4
- 238000004458 analytical method Methods 0.000 abstract description 3
- 230000003321 amplification Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Spectrometry And Color Measurement (AREA)
Abstract
The utility model discloses a kind of homogeneous color analyzers based on adjustable receiver, including adjustable receiver (1), optical splitter (2), photoelectric conversion component (3) and shell (4), adjustable receiver (1) left end is threadedly coupled shell (4) right end, and it is internal that the optical splitter (2), the photoelectric conversion component (3) are successively fixed at the shell (4) from right to left.The utility model can be by adjusting adjustable receiver at a distance from optical splitter light-receiving surface, to change the intensity and luminous flux that incident light source is irradiated on optical splitter light-receiving surface, especially when measuring low-light level and higher source luminance, it not only can guarantee the stability and reliability of equipment, while measurement range can be improved again；When repeatedly measuring the same light source, by adjust rotation optical splitter rotation angle, ensure that repeatedly measurement light source data accuracy, overcome current color analysis instrument there are the shortcomings that.
Description
Technical field
The utility model relates to a kind of homogeneous color analyzers based on adjustable receiver, belong to homogeneous color analyzer skill
Art field.
Background technique
With the rapid development of contemporary optics detection technique, the requirement to the measurement range and precision of measuring device is increasingly
Height needs to have wide range, high-precision detection device while can detect the function of low-light level and high brightness, needs simultaneously
Guarantee the accuracy of data.Color analysis instrument currently on the market is primarily present following defect: when measuring low-light level, can go out
The existing big load operation of circuit, influences the accuracy of measurement result, when measuring high brightness, the working range beyond component, and damage
Evil equipment, when repeatedly measuring same light source, error is larger.
Utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies of existing technologies, and is provided a kind of based on adjustable reception
The homogeneous color analyzer of device, can guarantee the stability and reliability of equipment, while can improve measurement range again.
In order to achieve the above objectives, the utility model provides a kind of homogeneous color analyzer based on adjustable receiver, special
Sign is, including can adjustable receiver, optical splitter, photoelectric conversion component and shell, it is described can adjustable receiver left end screw thread connect
The shell right end is connect, the optical splitter and the photoelectric conversion component are successively fixed at the shell right end from right to left
It is internal.
Preferentially, the adjustable receiver includes clamp nut, double cemented doublets and adjusting pedestal, double cemented doublets
It is fixed in the adjusting right end of the base by the clamp nut, it is right that the left end the connection pedestal d is fixedly connected with the shell
End.
Preferentially, the optical splitter includes six beam sector optical fiber, stainless steel metal pipe, optical fiber sleeve, small stainless steel metal
Pipe d and gland, six beam sector optical fiber right ends are combined into a branch of circular fiber, and it is fan-shaped that the stainless steel metal pipe is coated on six beam
On optical fiber right end, the optical fiber sleeve is set on the stainless steel metal pipe, and the gland right end is fixedly connected with the optical fiber
Sleeve left end, six beam sector optical fiber left ends are located inside the gland, and the six beams sector optical fiber left end is independent to be divided into six beams
Fan-shaped optical fiber, be arranged the small stainless steel metal pipe d outside each sector optical fiber left end.
Preferentially, filled rubber in the optical fiber sleeve and the gland.
Preferentially, the photoelectric conversion component includes multiple white glass light-guiding pillars, multiple optical filtering columns, multiple photocells and light
Electric pedestal d, an optical filtering column right end are bonded the white glass light-guiding pillar respectively, and multiple optical filtering column left ends are solid
Fixed to be arranged on the right side photoelectricity pedestal d, multiple photocells are fixed on inside the photoelectricity pedestal d.
Preferentially, the inner walls are equipped with antistatic material.
The utility model it is achieved the utility model has the advantages that
The utility model can be by adjusting adjustable receiver at a distance from optical splitter light-receiving surface, to change incident light source
The intensity and luminous flux being irradiated on optical splitter light-receiving surface not only can guarantee especially when measuring low-light level and higher source luminance
The stability and reliability of equipment, while measurement range can be improved again；When repeatedly measuring the same light source, pass through adjusting
The rotation angle for rotating optical splitter ensure that the accuracy of repeatedly measurement light source data, overcomes current color analysis instrument and exists
The shortcomings that.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model；
Fig. 2 is the structure chart of adjustable receiver in the utility model；
Fig. 3 is the perspective view of optical splitter in the utility model；
Fig. 4 is the perspective view of photoelectric conversion component in the utility model.
The meaning of appended drawing reference: 1- is adjustable receiver, 2- optical splitter, 3- photoelectric conversion component, 4- shell；1a- compresses spiral shell
Mother, the bis- cemented doublets of 1b-, 1c- adjust pedestal, 1d- connection pedestal；Six beam sector optical fiber of 2a-, 2b- stainless steel metal pipe, 2c-
Optical fiber sleeve, the small stainless steel metal pipe of 2d-, 2e- gland；3a- white glass light-guiding pillar, 3b- optical filtering column, 3c- photocell, 3d- light
Electric pedestal.
Specific embodiment
The utility model is further described with reference to the accompanying drawing.Following embodiment is only used for clearly illustrating this
The technical solution of utility model, and cannot be used as a limitation the limitation protection scope of the utility model.
A kind of homogeneous color analyzer based on adjustable receiver, which is characterized in that including can adjustable receiver 1, light splitting
Device 2, photoelectric conversion component 3 and shell 4, it is described can adjustable 1 left end of receiver be threadedly coupled 4 right end of shell, the light splitting
Device 2 and the photoelectric conversion component 3 are successively fixed at from right to left inside 4 right end of shell.
Further, the adjustable receiver 1 includes clamp nut 1a, double cemented doublet 1b and adjusts pedestal 1c, described
Double cemented doublet 1b are fixed on the adjusting pedestal 1c right end by the clamp nut 1a, and the connection left end pedestal 1d is solid
Surely 4 right end of shell is connected.
Further, the optical splitter 2 include six beam sector optical fiber 2a, stainless steel metal pipe 2b, optical fiber sleeve 2c, it is small not
Become rusty steel metal pipe 2d and gland 2e, and six beam sector optical fiber 2a right ends are combined into a branch of circular fiber, the stainless steel metal pipe 2b cladding
On the six beams sector optical fiber 2a right end, the optical fiber sleeve 2c is set on the stainless steel metal pipe 2b, the gland
2e right end is fixedly connected with the left end the optical fiber sleeve 2c, and the six beam sector left ends optical fiber 2a are located inside the gland 2e, and described six
The beam sector left end optical fiber 2a is to be divided into six beams individually fan-shaped optical fiber, is arranged outside each sector optical fiber left end one described small
Stainless steel metal pipe 2d.
Further, filled rubber in the optical fiber sleeve 2c and gland 2e.
Further, the photoelectric conversion component 3 includes multiple white glass light-guiding pillar 3a, multiple optical filtering column 3b, Duo Geguang
Battery 3c and photoelectricity pedestal 3d, an optical filtering column 3b right end are bonded the white glass light-guiding pillar 3a respectively), it is multiple
The left end optical filtering column 3b is fixed on the right side photoelectricity pedestal 3d, multiple photocell 3c) it is fixed on institute
State photoelectricity pedestal 3d) it is internal.
Further, 4 inner wall of shell is equipped with antistatic material.
Further, by adjusting adjustable receiver at a distance from optical splitter light-receiving surface, to change incident light source photograph
The intensity and luminous flux being mapped on optical splitter light-receiving surface not only can guarantee and sets especially when measuring low-light level and higher source luminance
Standby stability and reliability, while measurement range can be improved again.
Further, one end of the optical splitter is that the six beam sector optical fiber of stainless steel metal pipe Bao Shu are combined into a branch of round light
Fibre, the other end of the optical splitter is the six beam round fibers of small stainless steel metal pipe Bao Shu, strong by optical fiber sleeve and gland
It is fixed, and when repeatedly measuring the same light source, by adjusting the rotation angle of rotation optical splitter, ensure that repeatedly measurement light
The accuracy of source data.
Further, optical splitter and photoelectric conversion component are integrated inside housings, reduce light loss, photoelectric conversion can be improved
Efficiency.
Further, filled rubber in the optical splitter cavity, guarantees the stability of fiber work.
Enclosure internal surface posts one layer of antistatic material and stainless steel stent, such as antistatic PC plate, has antistatic
Protection.
The working principle of this equipment: light source by can adjustable receiver 1 cemented doublet 1b enter, through in optical splitter 2 six
After beam sector optical fiber 2a divides equally, is entered in photoelectric conversion component 3 by white glass light-guiding pillar 3a and complete photoelectric conversion, finally by one
Data system is reached by the data line of shell tail portion after series of processes to be analyzed and processed.
The operating procedure of this equipment includes: that receiver can be adjusted to maximum amplification when measurement is compared with low-brightness light source
Position guarantees the equipment of data to low to change intensity and luminous flux that incident light source is irradiated on optical splitter light-receiving surface
The measurability of brightness light source；When measuring higher brightness light source, receiver can be adjusted to minimum amplification factor position, guaranteed to height
The safety of the measurability and equipment of light source accurately measures the light source of different brightness to realize.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvement and deformations can also be made, these change
It also should be regarded as the protection scope of the utility model into deformation.
Claims (6)
1. a kind of homogeneous color analyzer based on adjustable receiver, which is characterized in that including can adjustable receiver (1), light splitting
Device (2), photoelectric conversion component (3) and shell (4), it is described can be threadedly coupled the shell (4) right adjustable receiver (1) left end
End, the optical splitter (2) and the photoelectric conversion component (3) are successively fixed at from right to left in the shell (4) right end
Portion.
2. a kind of homogeneous color analyzer based on adjustable receiver according to claim 1, which is characterized in that it is described can
Receiver (1) is adjusted to include clamp nut (1a), double cemented doublets (1b) and adjust pedestal (1c), double cemented doublets (1b) are logical
It crosses the clamp nut (1a) to be fixed on adjusting pedestal (1c) right end, connection left end pedestal (1d) is fixedly connected with the shell
Body (4) right end.
3. a kind of homogeneous color analyzer based on adjustable receiver according to claim 1, which is characterized in that described point
Light device (2) includes six beam sector optical fiber (2a), stainless steel metal pipe (2b), optical fiber sleeve (2c), small stainless steel metal pipe (2d)
With gland (2e), six beam sector optical fiber (2a) right ends are combined into a branch of circular fiber, and the stainless steel metal pipe (2b) is coated on described
On six beam sector optical fiber (2a) right ends, the optical fiber sleeve (2c) is set on the stainless steel metal pipe (2b), the gland
(2e) right end is fixedly connected with the left end the optical fiber sleeve (2c), and the six beam sector optical fiber left ends (2a) are located in the gland (2e)
Portion, the six beams sector optical fiber left end (2a) are to be divided into six beams individually fan-shaped optical fiber, are covered outside each sector optical fiber left end
If a small stainless steel metal pipe (2d).
4. a kind of homogeneous color analyzer based on adjustable receiver according to claim 3, which is characterized in that the light
Filled rubber in fine sleeve (2c) and the gland (2e).
5. a kind of homogeneous color analyzer based on adjustable receiver according to claim 1, which is characterized in that the light
Electric transition components (3) include multiple white glass light-guiding pillars (3a), multiple optical filtering columns (3b), multiple photocells (3c) and photoelectricity pedestal
(3d), optical filtering column (3b) right end are bonded the white glass light-guiding pillar (3a), multiple optical filtering columns respectively
The left end (3b) is fixed on photoelectricity pedestal (3d) right side, and multiple photocells (3c) are fixed on the photoelectricity
Pedestal (3d) is internal.
6. a kind of homogeneous color analyzer based on adjustable receiver according to claim 1, which is characterized in that the shell
Body (4) inner wall is equipped with antistatic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820832134.3U CN208984214U (en) | 2018-05-31 | 2018-05-31 | A kind of homogeneous color analyzer based on adjustable receiver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820832134.3U CN208984214U (en) | 2018-05-31 | 2018-05-31 | A kind of homogeneous color analyzer based on adjustable receiver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208984214U true CN208984214U (en) | 2019-06-14 |
Family
ID=66777279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820832134.3U Expired - Fee Related CN208984214U (en) | 2018-05-31 | 2018-05-31 | A kind of homogeneous color analyzer based on adjustable receiver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208984214U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108775960A (en) * | 2018-05-31 | 2018-11-09 | 昆山钧沃光电有限公司 | A kind of homogeneous color analyzer based on adjustable receiver |
-
2018
- 2018-05-31 CN CN201820832134.3U patent/CN208984214U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108775960A (en) * | 2018-05-31 | 2018-11-09 | 昆山钧沃光电有限公司 | A kind of homogeneous color analyzer based on adjustable receiver |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190614 |