CN205958583U - Detector - Google Patents
Detector Download PDFInfo
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- CN205958583U CN205958583U CN201620895143.8U CN201620895143U CN205958583U CN 205958583 U CN205958583 U CN 205958583U CN 201620895143 U CN201620895143 U CN 201620895143U CN 205958583 U CN205958583 U CN 205958583U
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- Prior art keywords
- reaction vessel
- detector
- testing agency
- channel
- sense channel
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Abstract
The utility model relates to a detector, it includes the supporting mechanism and establishes optical components, reaction vessel, detection mechanism and angle adjustment mechanism on the supporting mechanism, wherein, the supporting mechanism is in one side of reaction vessel is equipped with the optics passageway, optical components's transmission light is followed the optics passageway shines one side of reaction vessel, the supporting mechanism is in reaction vessel's opposite side still is equipped with monitoring channel, monitoring channel is fan -shapedly, reaction vessel will the optics passageway with monitoring channel separates, detection mechanism's detection head corresponds to be established monitoring channel's end, angle adjustment mechanism with detection mechanism connects in order to be used for the regulation it is in to detect the head the terminal position of monitoring channel. This detector matches through angle adjustment mechanism and detection mechanism, can adjust different measuring light reception angle and satisfy predetermined measuring requirement, equally also can need look for the best to detect light reception angle through adjusting.
Description
Technical field
This utility model is related to biochemistry detection instrument field, especially relates to a kind of detector.
Background technology
Immune detection is a kind of using detection method widely.Immunoturbidimetry is one of immune detection side
Method, its principle is：By detecting the light intensity of reaction solution transmission or scattering light, thus after detecting sample and reagent reacting
Solution concentration, then detects the various composition content of sample, is confirmed whether to catch.Turbid point of the ratio using in the market
Analyzer has much, but, existing Aulomatizeted Detect instrument, great majority broadly fall into the angle of fixed transmittance or scattering, and not
With granular size and optical wavelength, produced scattering angle also can be different, fixed angle can make instrument using limited it is impossible to
Meet different reagent or the detection of sample requires.
Utility model content
Based on this it is necessary to provide a kind of detector of adjustable angle.
A kind of detector, including supporting mechanism and be located at optical module on described supporting mechanism, reaction vessel, testing machine
Structure and angle adjusting mechanism；Wherein, described supporting mechanism is provided with optical channel in the side of described reaction vessel, described optics group
The launching light of part is radiated at the side of described reaction vessel from described optical channel；Described supporting mechanism is in described reaction vessel
Opposite side is additionally provided with sense channel, and described sense channel is in sector；Described reaction vessel is by described optical channel and described detection
Passage separates；The detection head of described testing agency is correspondingly arranged at the end of described sense channel；Described angle adjusting mechanism and institute
State testing agency and connect the position for adjusting described detection head in described sense channel end.
Wherein in an embodiment, described supporting mechanism includes base, the gripper shoe being located on described base and is located at
The main carrier of described gripper shoe；Described optical channel and described sense channel are located on described main carrier, described optics group
Part, described reaction vessel, described testing agency and described angle adjusting mechanism are installed on described main carrier.
Wherein in an embodiment, the end that described main carrier corresponds to the end of described sense channel is that arc is tied
Structure, described detection head is in close contact and can move with respect to this end with the end of described arcuate structure.
Wherein in an embodiment, described main carrier is provided with the regulating tank of arc, described testing agency with described
Angle adjusting mechanism is respectively provided at the both sides of described main carrier, and described angle adjusting mechanism is by described regulating tank and described inspection
Survey mechanism to connect.
Wherein in an embodiment, described main carrier is provided with angle in the side being provided with described angle adjusting mechanism and carves
Scale shows, described angle adjusting mechanism has pointer, and described pointer is connected with described testing agency, and can be with described testing machine
Structure rotates with width.
Wherein in an embodiment, described optical module includes being located at the light source of described optical channel one end and in institute
State the fiber optic collimator mirror setting gradually in optical channel, filter and condenser lenses.
Wherein in an embodiment, described detector also includes light barrier cover, and described light barrier cover is used for will be outer
Boundary's light is separated with described sense channel.
Wherein in an embodiment, described light barrier cover is provided with filling opening, and described reaction vessel can pass through should
Filling opening.
Above-mentioned detector is matched with testing agency by angle adjusting mechanism, can adjust different detection light acceptance angles
Degree, to meet default detection requirement, equally can also need to look for optimal detection light receiving angle by adjusting.
Brief description
Fig. 1 is the structural representation of the detector of an embodiment；
Fig. 2 is the structural representation after detector shown in Fig. 1 removes light barrier cover；
Fig. 3 is the structural representation at other visual angles of structure shown in Fig. 2；
Fig. 4 is the structural representation at other visual angles of structure shown in Fig. 2.
Specific embodiment
For the ease of understanding this utility model, below with reference to relevant drawings, this utility model is more fully retouched
State.Preferred embodiment of the present utility model is given in accompanying drawing.But, this utility model can come real in many different forms
Existing however it is not limited to embodiment described herein.On the contrary, providing the purpose of these embodiments to be to make to public affairs of the present utility model
The understanding opening content is more thoroughly comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or can also there is element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or may be simultaneously present centering elements.
Unless otherwise defined, all of technology used herein and scientific terminology are led with belonging to technology of the present utility model
The implication that the technical staff in domain is generally understood that is identical.In term used in the description of the present utility model it is simply herein
The purpose of description specific embodiment is it is not intended that in limiting this utility model.Term as used herein "and/or" includes
The arbitrary and all of combination of one or more related Listed Items.
Below incorporated by reference to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the detector 10 of an embodiment includes supporting mechanism 100, optical module
200th, reaction vessel 300, testing agency 400, angle adjusting mechanism 500 and light barrier cover 600.This detector 10 can mainly be used
In turbidimetry detection and analysis instrument.
Supporting mechanism 100 includes base 110, gripper shoe 120 and main carrier 130.Wherein, gripper shoe 120 is located at base
On 110.Main carrier 130 is located in gripper shoe 120.Main carrier 130 is provided with reaction vessel installation position, and in reaction vessel
Installation position be respectively provided on two sides with optical channel and sense channel 132.
Optical module 200, reaction vessel 300, testing agency 400 and angle adjusting mechanism 500 are installed in main carrier
On 130.
Optical module 200 includes being located at the light source 210 of optical channel one end and the light setting gradually in optical channel
The optical elements such as fine collimating mirror, filter and condenser lenses.The wavelength of light source 210 can be according to ginsengs such as the granular sizes of detection sample
Number is selected.The launching light of optical module 200 is radiated at the side of reaction vessel 300 from optical channel.Reaction vessel 300 will
Optical channel is separated with sense channel 132.
The structure of reaction vessel 300 meets can reduce the loss to detection light it is ensured that disclosure satisfy that inspection as far as possible with material
Survey demand, the raising precision of maximum.
The detection head 410 of testing agency 400 is correspondingly arranged at the end of sense channel 132.Detection head 410 can sensitively be examined
Measure the Strength Changes of transmission or scattering light, to draw testing result, such as can be by detecting the light between different time
Intensity contrast, obtains the response situation of the solution in reaction vessel 300.
In the present embodiment, sense channel 132 is in sector.The end of the end of the corresponding sense channel 132 of main carrier 130
For arcuate structure.Detection head 410 is in close contact and can move with respect to this end with the end of arcuate structure.Angular adjustment machine
Structure 500 is connected the position for adjusting detection head 410 in sense channel 132 end with testing agency 400.
In the present embodiment, main carrier 130 is provided with the regulating tank 134 of arc.Testing agency 400 and angular adjustment machine
Structure 500 is respectively provided at the both sides of main carrier 130.Angle adjusting mechanism 500 is connected with testing agency 400 by regulating tank 134.
Main carrier 130 is provided with angle index in the side being provided with angle adjusting mechanism 500 and indicates 510.Angular adjustment machine
Structure 500 has pointer 520.Pointer 520 is connected with testing agency 400, and can rotate with width with testing agency 400.By changing
Become the position of pointer 520 it can be deduced that the light intensity of different angle, indicate 510 by reading angular scale, you can obtain
Good detection angles data, such as will check the intensity of 30 ° of scattering lights, just pointer 520 be gone to corresponding angle position, now
The data being just intended to obtaining from testing agency 400；And for example, in relevant parameters such as the granular sizes not knowing solution, need
In the case of finding a suitable angle, can constantly adjust the position of pointer 520, record testing agency 400 simultaneously
Data, when the data detecting can meet needs, records the position of now pointer 520, and this angle value is exactly the ginseng needing
Numerical value.
Light barrier cover 600 is used for separating ambient with sense channel 132.Specifically, in the present embodiment, light
Radome 600 is used for being located at base 110.Light barrier cover 600 is provided with filling opening 602.Reaction vessel 300 can pass through
This filling opening 602.Light barrier cover 600 can exclude the interference of extraneous light, to ensure the accuracy of testing result.
Above-mentioned detector 10 is matched with testing agency 400 by angle adjusting mechanism 500, can adjust different detections
Light-receiving angle, to meet default detection requirement, equally can also need to look for optimal detection light receiving angle by adjusting, from
And the detection demand of variable grain size and optical wavelength can be met.
It is understood that in other embodiments, the structure of the supporting mechanism 100 of this detector 10 is not limited to described above, only
Want supporting mechanism 100 to be provided with optical channel in the side of reaction vessel 300, be provided with the detection of sector in the opposite side of reaction vessel
Passage 132, and optical channel can be separated by reaction vessel 300 with sense channel 132, the detection head 410 of testing agency 400 is right
The end of sense channel 132 should be located at, angle adjusting mechanism 500 is connected with testing agency 400 and can be used in adjusting detection head
410 sense channel 132 end position.
Each technical characteristic of embodiment described above can arbitrarily be combined, for making description succinct, not to above-mentioned reality
The all possible combination of each technical characteristic applied in example is all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all it is considered to be the scope of this specification record.
Embodiment described above only have expressed several embodiments of the present utility model, and its description is more concrete and detailed,
But therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that the common skill for this area
For art personnel, without departing from the concept of the premise utility, some deformation can also be made and improve, these broadly fall into
Protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be defined by claims.
Claims (8)
1. a kind of detector is it is characterised in that including supporting mechanism and the optical module being located on described supporting mechanism, reacting and hold
Device, testing agency and angle adjusting mechanism；Wherein, described supporting mechanism is provided with optical channel in the side of described reaction vessel,
The launching light of described optical module is radiated at the side of described reaction vessel from described optical channel；Described supporting mechanism is described
The opposite side of reaction vessel is additionally provided with sense channel, and described sense channel is in sector；Described reaction vessel is by described optical channel
Separate with described sense channel；The detection head of described testing agency is correspondingly arranged at the end of described sense channel；Described angle is adjusted
Section mechanism is connected the position for adjusting described detection head in described sense channel end with described testing agency.
2. detector as claimed in claim 1 is it is characterised in that described supporting mechanism includes base, is located on described base
Gripper shoe and the main carrier being located at described gripper shoe；Described optical channel and described sense channel are located at described main carrier
On, described optical module, described reaction vessel, described testing agency and described angle adjusting mechanism are installed in described main carrying
On frame.
3. detector as claimed in claim 2 is it is characterised in that described main carrier corresponds to the end of described sense channel
End is arcuate structure, and described detection head is in close contact and can move with respect to this end with the end of described arcuate structure.
4. detector as claimed in claim 2 is it is characterised in that described main carrier is provided with the regulating tank of arc, described
Testing agency and described angle adjusting mechanism are respectively provided at the both sides of described main carrier, and described angle adjusting mechanism passes through described
Regulating tank is connected with described testing agency.
5. detector as claimed in claim 4 is it is characterised in that described main carrier is being provided with described angle adjusting mechanism
Side is provided with angle index and indicates, and described angle adjusting mechanism has pointer, and described pointer is connected with described testing agency, and energy
Enough and described testing agency rotates with width.
6. detector as claimed in claim 1 is it is characterised in that described optical module includes being located at described optical channel one end
Light source and the fiber optic collimator mirror, filter and the condenser lenses that set gradually in described optical channel.
7. the detector as any one of claim 1～6 is it is characterised in that also include light barrier cover, described light
Radome is used for separating ambient with described sense channel.
8. detector as claimed in claim 7 is it is characterised in that described light barrier cover is provided with filling opening, described reaction
Container can pass through this filling opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620895143.8U CN205958583U (en) | 2016-08-17 | 2016-08-17 | Detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620895143.8U CN205958583U (en) | 2016-08-17 | 2016-08-17 | Detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205958583U true CN205958583U (en) | 2017-02-15 |
Family
ID=57975250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620895143.8U Active CN205958583U (en) | 2016-08-17 | 2016-08-17 | Detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205958583U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109520939A (en) * | 2019-01-03 | 2019-03-26 | 华域视觉科技(上海)有限公司 | A kind of material testing apparatus |
| CN111595823A (en) * | 2020-03-09 | 2020-08-28 | 宁波普瑞柏生物技术股份有限公司 | Scattering turbidimetry measuring instrument |
-
2016
- 2016-08-17 CN CN201620895143.8U patent/CN205958583U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109520939A (en) * | 2019-01-03 | 2019-03-26 | 华域视觉科技(上海)有限公司 | A kind of material testing apparatus |
| CN111595823A (en) * | 2020-03-09 | 2020-08-28 | 宁波普瑞柏生物技术股份有限公司 | Scattering turbidimetry measuring instrument |
| WO2021179407A1 (en) * | 2020-03-09 | 2021-09-16 | 宁波普瑞柏生物技术股份有限公司 | Scattered light turbidimeter |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |