CN209055221U - A kind of spectrum integral ball - Google Patents
A kind of spectrum integral ball Download PDFInfo
- Publication number
- CN209055221U CN209055221U CN201821758783.XU CN201821758783U CN209055221U CN 209055221 U CN209055221 U CN 209055221U CN 201821758783 U CN201821758783 U CN 201821758783U CN 209055221 U CN209055221 U CN 209055221U
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- China
- Prior art keywords
- white plate
- standard white
- cavity
- spectrum integral
- baffle
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Abstract
The utility model discloses a kind of spectrum integral balls, including hollow cavity；Cavity inner wall is provided with diffusing reflection layer；Cavity is equipped with for the detector interface of detector, the light source input port for light source to be arranged to be arranged and for the information collection mouth of sampling；Wherein, chamber outer wall is connected with standard white plate, and standard white plate can move to coverage information acquisition port or activity to the side for being offset to information collection mouth.Spectrum integral ball provided in the utility model is able to solve standard white plate problem easy to be lost not easy to maintain, in addition, spectrum integral ball when not in use, standard white plate can also be covered on information collection mouth, it prevents inside cavity from falling into dust, is provided conveniently for the use of user.
Description
Technical field
The utility model relates to spectrometer arts, more particularly to a kind of spectrum integral ball.
Background technique
Spectrum integral ball is mainly by providing a light source into hollow spheres, and after light reflects repeatedly, process is to be measured
The surface reflection of sample carries out wavelength, luminous flux, colour temperature, light efficiency etc. information to the light that detector receives to detector
It is analyzed, can be obtained the information data about sample to be tested, such as compositional data.
But the calibration that spectrum integral ball needs that standard white plate is used to carry out light field and dark field before use, and standard white plate
It is a kind of very thin thin slice, vulnerable to pollution and easy to be lost brings inconvenience to the use of user.
Utility model content
The purpose of the utility model is to provide a kind of spectrum integral ball, solve standard white plate vulnerable to pollution and to lose,
The problem of bringing inconvenience to the use of user.
In order to solve the above technical problems, the utility model provides a kind of spectrum integral ball, comprising:
Hollow cavity；The cavity inner wall is provided with diffusing reflection layer；The cavity is equipped with for detector to be arranged
Detector interface, the light source input port for light source to be arranged and the information collection mouth for sampling；
Wherein, the chamber outer wall is connected with standard white plate, and the standard white plate can move to the covering information
Acquisition port is movable to the side for being offset to the information collection mouth.
Wherein, the standard white plate is flexibly connected by baffle and the chamber outer wall；The standard white plate fixed setting
On the baffle, the baffle and the chamber outer wall are flexibly connected.
Wherein, groove identical with the standard white plate size shape, the standard white plate edge are provided on the baffle
It is embedded and sets in the groove.
Wherein, the baffle and the chamber outer wall are hinged or are slidably connected.
Wherein, the baffle is metal baffle or plastic dam.
Wherein, the cavity is any one in spherical cavity, elliposoidal cavity or spherical cavity.
Wherein, the diffusing reflection layer is barium sulfate layer or polytetrafluoroethylene ethylene layer.
Spectrum integral ball provided by the utility model, including hollow cavity；The cavity inner wall is provided with diffusing reflection
Layer；Cavity is equipped with detector interface, light source input port and information collection mouth；Chamber outer wall is connected with standard white plate,
Standard white plate can move to coverage information acquisition port or activity to the side for being offset to information collection mouth.It will mark in the utility model
Quasi- blank and cavity are integrally disposed；When needing to calibrate spectrum integral ball, directly by the standard white plate activity to covering
In information collection mouth, when not needing to calibrate spectrum integral ball, standard white plate can be moved to side, carried out
Spectrum sample.For Plays blank and cavity are separated from each other compared with the existing technology, provided in the utility model
Spectrum integral ball is able to solve standard white plate problem easy to be lost not easy to maintain, in addition, spectrum integral ball when not in use, may be used also
It standard white plate to be covered on information collection mouth, prevents inside cavity from falling into dust, is provided conveniently for the use of user.
Detailed description of the invention
For the clearer technical solution for illustrating the utility model embodiment or the prior art, below will to embodiment or
Attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
Some embodiments of the utility model, for those of ordinary skill in the art, without creative efforts,
It is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of spectrum integral ball provided by the embodiment of the utility model；
Fig. 2 is the structural schematic diagram of the non-coverage information acquisition port of Fig. 1 Plays blank；
Fig. 3 is baffle arrangement schematic diagram provided by the embodiment of the utility model.
Specific embodiment
In order to make those skilled in the art better understand the scheme of the utility model, with reference to the accompanying drawing and specific implementation
The utility model is described in further detail for mode.Obviously, described embodiment is only the utility model a part
Embodiment, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not doing
Every other embodiment obtained under the premise of creative work out, fall within the protection scope of the utility model.
As depicted in figs. 1 and 2, Fig. 1 is the structural schematic diagram of spectrum integral ball provided by the embodiment of the utility model, Fig. 2
For the structural schematic diagram of the non-coverage information acquisition port of Fig. 1 Plays blank.The spectrum integral ball may include:
Hollow cavity 1；1 inner wall of cavity is provided with diffusing reflection layer；Cavity 1 is equipped with the detector for detector to be arranged
Interface 2, the light source input port 3 for light source to be arranged and the information collection mouth 4 for sampling；
Wherein, 1 outer wall of cavity is connected with standard white plate 5, standard white plate 5 can move to coverage information acquisition port 4 or
Activity is to the side for being offset to information collection mouth 4.
Spectrum integral ball is the instrument for carrying out spectral detection, defeated to hollow 1 inside of cavity by light source input port 3
Enter light and exposes to the information collection mouth 4 for being placed with sample to be tested, light is through to be measured after light reflects repeatedly inside cavity 1
After the surface reflection of sample, the detector interface 2 for being provided with detector is finally reflexed to, is received by a detector.Because to test sample
Product heterogeneity is different the absorption of band wavelength each in light, by analyzing the spectrum that detector receives,
It can be obtained the various information of sample to be tested.
But before carrying out sample detection, need that standard white plate 5 is first placed on information collection mouth 4, to spectrum integral
The calibration of light field and dark field is carried out inside ball.
Conventional way is that the intelligence sample mouth that the hand-held standard white plate 5 of user is placed on spectrum integral ball carries out school at present
Quasi- removes storage again after the completion of calibration.And standard white plate 5 is usually the lesser thin slice of thickness, it is not easy to store；And hand-held mark
Quasi- blank 5, the calibration operation of spectrum integral ball can not only be brought it is constant, can also to standard white plate 5 generate pollution.
Therefore, the spectrum integral ball provided in the utility model, by the integrally disposed chamber in spectrum integral ball of standard white plate 5
On body 1, when needing to use standard white plate 5 and being calibrated, it is only necessary to by 5 activity of standard white plate to being covered on information collection mouth 4
Place.
As shown in Figure 1, when standard white plate 5 is covered on information collection mouth 4, just straight down, even if not by other
External force is also able to maintain the state of coverage information acquisition port 4, is not necessarily to user's hand fixed standard blank 5, and it is difficult to reduce user's operation
Degree.It is of course also possible to which limiting component is arranged in 1 outer wall of cavity, when standard white plate 5 is covered at information collection mouth 4, mark is limited
The position of quasi- blank 5 is motionless.
In addition, standard white plate 5 can also be covered at information collection mouth 4 when spectrum integral ball use finishes, it can
It avoids spectrum integral ball from falling into dust from information collection mouth 4, guarantees the cleaning inside of spectrum integral ball.
When completing to spectrum integral ball sizing, standard white plate 5 is offset to the side of information collection mouth 4, information collection
Mouth 4 can expose and for placing sample to be measured.At the same time, as shown in Fig. 2, standard white plate 5 may be reversed it is upper to cavity 1
Side, standard white plate 5 still maintain the connection between cavity 1, without in addition storing standard white plate 5, avoid standard white
Plate 5 is lost.Simplify the operating procedure that user carries out sample detection.
Optionally, in the another specific embodiment of the utility model, as shown in figure 3, Fig. 3 is the utility model embodiment
The baffle arrangement schematic diagram of offer can also further include:
Standard white plate 5 is flexibly connected by baffle 6 and 1 outer wall of cavity；
Standard white plate 5 is fixed on baffle 6, and baffle 6 and 1 outer wall of cavity are flexibly connected.
It is considered that if standard white plate 5 is directly connected with 1 outer wall of cavity, it is necessary to standard white plate 5 is processed, and
And when carrying out spectrum integral ball the calibration of light field and dark field, need to push standard white plate 5 manually, it is also possible to standard white
Plate 5 generates pollution.Standard white plate 5 is directly anchored on baffle 6, when pushing standard white plate 5 manually, pushes baffle 6.
In view of the thinner thickness of standard white plate 5, it is not easy to carry out it excessively complicated processing, in the utility model
In another specific embodiment, further include as shown in Figure 3:
Groove identical with 5 size shape of standard white plate is provided on baffle 6, standard white plate 5, which is inlayed, to be arranged in groove.
As depicted in figs. 1 and 2, the dotted line in Fig. 1 and Fig. 2 is the perspective contour line that standard white plate 5 is embedded in inside grooves.
Depth, the shape of the groove are identical with standard white plate 5, by standard white plate 5 bonding be embedded in inside grooves, without pair
New fixation member is processed on standard white plate 5.
In addition, standard white plate 5 can be reduced as far as possible as shown in figure 3, standard white plate 5 is embedded in 6 groove of baffle
Exposed part, be conducive to protect standard white plate 5.
Optionally, in the another specific embodiment of the utility model, baffle 6 and 1 outer wall of cavity are hinged or are slidably connected.
1 outer wall of cavity and baffle 6 are hinged in Fig. 1 and Fig. 2, and standard white plate 5 can be covered on information by overturning by baffle 6
Standard white plate 5 can also be offset to the side of intelligence sample mouth 4 by thief hatch 4 by overturning.But cavity 1 and gear in the utility model
Movable connection method between plate 6 be not limited in it is hinged, be slidably connected or other movable connection methods, it is right in the utility model
This without limitation, as long as baffle 6 and 1 outer wall of cavity can be flexibly connected.
Optionally, in the another specific embodiment of the utility model, can also further include:
Baffle 6 is metal baffle 6 or plastic dam 6.
Metal baffle material is harder, and more wear-resisting, can preferably play the role of protective standard blank 5.Plastics
Baffle cost is lower, it is easier to process.The baffle that other materials can also be used in the utility model, does not arrange one by one herein
It lifts.
Optionally, in the another specific embodiment of the utility model, can also further include:
Cavity 1 is any one in spherical cavity 1, elliposoidal cavity 1 or spherical cavity 1.
It should be noted that in the actual operation process, cavity 1 can be arbitrary enclosed 1 structure of cavity, as long as
Light is able to carry out reflection repeatedly inside cavity 1.However, more preferably being to use that there is symmetry, and surface is
The cavity 1 of cambered surface, spherical surface or similar cambered surface, similar spherical surface.
Optionally, the diffusing reflection layer inside cavity 1 is barium sulfate layer or polytetrafluoroethylene ethylene layer.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with it is other
The difference of embodiment, same or similar part may refer to each other between each embodiment.For being filled disclosed in embodiment
For setting, since it is corresponded to the methods disclosed in the examples, so being described relatively simple, related place is referring to method part
Explanation.
Claims (7)
1. a kind of spectrum integral ball, which is characterized in that including hollow cavity；The cavity inner wall is provided with diffusing reflection layer；Institute
Cavity is stated to be equipped with for the detector interface of detector, the light source input port for light source to be arranged to be arranged and for sampling
Information collection mouth；
Wherein, the chamber outer wall is connected with standard white plate, and the standard white plate can move to the covering information collection
Mouth is movable to the side for being offset to the information collection mouth.
2. spectrum integral ball as described in claim 1, which is characterized in that the standard white plate passes through outside baffle and the cavity
Wall is flexibly connected；The standard white plate is fixed on the baffle, and the baffle and the chamber outer wall are flexibly connected.
3. spectrum integral ball as claimed in claim 2, which is characterized in that be provided on the baffle big with the standard white plate
The identical groove of small shape, the standard white plate inlay setting in the groove.
4. spectrum integral ball as claimed in claim 3, which is characterized in that the baffle and the chamber outer wall be hinged or sliding
Connection.
5. spectrum integral ball as claimed in claim 2, which is characterized in that the baffle is metal baffle or plastic dam.
6. such as spectrum integral ball described in any one of claim 1 to 5, which is characterized in that the cavity is spherical cavity, ellipsoid
Any one in shape cavity or spherical cavity.
7. spectrum integral ball as claimed in claim 6, which is characterized in that the diffusing reflection layer is barium sulfate layer or polytetrafluoroethyl-ne
Alkene layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821758783.XU CN209055221U (en) | 2018-10-29 | 2018-10-29 | A kind of spectrum integral ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821758783.XU CN209055221U (en) | 2018-10-29 | 2018-10-29 | A kind of spectrum integral ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209055221U true CN209055221U (en) | 2019-07-02 |
Family
ID=67051746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821758783.XU Active CN209055221U (en) | 2018-10-29 | 2018-10-29 | A kind of spectrum integral ball |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209055221U (en) |
-
2018
- 2018-10-29 CN CN201821758783.XU patent/CN209055221U/en active Active
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