CN203405415U - Laser microscope Raman spectrometer - Google Patents
Laser microscope Raman spectrometer Download PDFInfo
- Publication number
- CN203405415U CN203405415U CN201320217344.9U CN201320217344U CN203405415U CN 203405415 U CN203405415 U CN 203405415U CN 201320217344 U CN201320217344 U CN 201320217344U CN 203405415 U CN203405415 U CN 203405415U
- Authority
- CN
- China
- Prior art keywords
- protective cover
- raman spectrometer
- laser capture
- capture microdissection
- tempered glass
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model discloses a laser microscope Raman spectrometer. The laser microscope Raman spectrometer comprises a pedestal (1) and an instrument body (6) arranged on the pedestal (1), wherein a protective cover (2) is arranged on the instrument body (6) and is connected with the pedestal (1), air outlets (3), an operation hole (4) and at least two wiring holes (5) are formed in the protective cover (2), and the operation hole (4) is convenient for operating an instrument. The laser microscope Raman spectrometer is flat in appearance and can strengthen the self-protection of the instrument and reduce the influences caused by environmental factors on the instrument.
Description
Technical field
The utility model relates to a kind of instrument, is specifically related to a kind of laser capture microdissection Raman spectrometer.
Background technology
Fluid inclusion is a kind of important object of geologic fluids research.When it has recorded mineral or crack closure, the palaeotemperature of fluid, paleopressure, paleosalinity and the one-tenth important raw information of grading.Can be used to evaluate hydrocarbon source rock hot maturity history, differentiate hydrocarbon migration channel, to be divided into the Tibetan phase inferior, in oil geology field, has very important Research Significance.Laser capture microdissection Raman spectrometer is commonly used in the research of convection cell inclusion, laser capture microdissection Raman spectrum can carry out molecular vibration spectrum analysis to molecular radical and ligand in original position mineral and inclusion (solid, liquid, gas) thereof in micro-meter scale scope, according to raman spectral characteristics, can determine rapidly and accurately the concrete kind of mineral and inclusion thereof, comprise the fine structure such as symmetry, order-disorder occupy-place, defect of molecular radical.Thereby laser capture microdissection Raman spectrometer is widely used in a plurality of fields such as geology, new high-tech material, environment measuring.
Current more common laser capture microdissection Raman spectrometer on the market, level of integrated system is lower, connection line, laser generator etc. adopt open ornaments, not only seem mixed and disorderly, instrument self-protection ability also a little less than, be easily scratched and damage; And the environmental factor such as the dust in surrounding environment, humidity has a great impact the accuracy of laser capture microdissection Raman spectrometer and serviceable life.
Utility model content
The technical problems to be solved in the utility model is, provide a kind of more neat, can strengthen instrument self-protection and reduce the laser capture microdissection Raman spectrometer of the impact of environmental factor.
Technical solution of the present utility model is, a kind of laser capture microdissection Raman spectrometer with following structure is provided, comprise base and be located at the instrument body on base, described instrument body is provided with protective cover, described protective cover is connected with base, and described protective cover is provided with gathering hole and at least two connection jaws of exhaust outlet, handled easily instrument.
Compared with prior art, laser capture microdissection Raman spectrometer of the present utility model has the following advantages.Protective cover in the utility model is located on instrument body, blocked dust, around having reduced, the sedimentation of floating dust is on the pollution of the electronic component in instrument body and impact, exhaust outlet is gone out the dissipation of heat producing in protective cover, play the effect of ventilation, heat radiation, reduced the impact of environmental factor on instrument body.Meanwhile, protective cover covers on instrument body, and connection line, laser generator etc. has all been covered in protective cover, by connection jaws inlet wire and outlet, not only more neat, and is difficult for being scratched, and has strengthened the protective capacities of instrument self.
As a kind of improvement of the present utility model, described protective cover is removable connection with base.Convenient while needing change or take away protective cover.
As a kind of of the present utility model preferred, described protective cover is rectangular shape.Rectangular parallelepiped is regular shape, convenient processing.
Preferred as another kind of the present utility model, described protective cover is the rectangular parallelepiped being made by tempered glass.Tempered glass has enough intensity, and transparent tempered glass can be seen from protective cover outside the situation of interior instrument.
As another kind of improvement of the present utility model, described rectangular parallelepiped is formed by connecting with three sides that are connected with end face by an end face, and described gathering hole is the 4th side that tempered glass is not installed.By a whole side that tempered glass is not installed, as gathering hole, the rotation of the instruments such as the personnel's that are convenient to operation operation and microscope, can also play certain thermolysis.
As of the present utility model, also have a kind of improvement, described connection jaws is two, is arranged on respectively and is provided with on tempered glass and relative two sides.The connection jaws of a side is incoming line, and the connection jaws of that relative side is line outlet.Facilitate inlet wire and outlet, seem more neat.
As of the present utility model also have a kind of preferably, described connection jaws is located at the bottom of two sides.Line is not easy to hamper miscellaneous equipment when bottom enters and goes out, and facilitates the installation of miscellaneous equipment.
As of the present utility model, also have a kind of improvement, described exhaust outlet is to be located at several bar-shaped troughs on the tempered glass side relative with gathering hole, that facilitate ventilation and heat.Several bar-shaped troughs not only dispel the heat well, and dust is also not easy to enter in protective cover from bar-shaped trough.
Accompanying drawing explanation
It shown in Fig. 1, is the structural representation of laser capture microdissection Raman spectrometer of the present utility model.
Shown in Fig. 2, be in Fig. 1, to take off the structural representation after protective cover.
Shown in figure: 1, base, 2, protective cover, 3, exhaust outlet, 4, gathering hole, 5, connection jaws, 6, instrument body.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Shown in Fig. 1 and Figure 2 shows that a kind of specific embodiment of laser capture microdissection Raman spectrometer of the present utility model.In this embodiment, laser capture microdissection Raman spectrometer of the present utility model comprises base 1 and is located at the instrument body 6 on base 1, described instrument body 6 is provided with protective cover 2, described protective cover 2 is connected with base 1, and described protective cover 2 is provided with gathering hole 4 and at least two connection jaws 5 of exhaust outlet 3, handled easily instrument.
Described protective cover 2 is removable connection with base 1.In the present embodiment, the described removable bolt that is connected to connects.
Described protective cover 2 is rectangular shape.Also can be square protective cover, polyhedron protective cover or circular protective cover.
Described protective cover 2 is the rectangular parallelepipeds that are made by tempered glass.
Described rectangular parallelepiped is formed by connecting with three sides that are connected with end face by an end face, and described gathering hole 4 is the 4th sides that tempered glass is not installed.
Described connection jaws 5 is two, is arranged on respectively and is provided with on tempered glass and relative two sides.
Described connection jaws 5 is located at the bottom of two sides.
Described exhaust outlet 3 is for being located at several bar-shaped troughs on the tempered glass side relative with gathering hole 4, that facilitate ventilation and heat.
In Fig. 1, the bottom surface of protective cover 2 is empty, and tempered glass is not set.The left surface of protective cover 2 and right flank are equipped with a connection jaws 5 near bottom.Before protective cover 2, be provided with several bar-shaped troughs as exhaust outlet 3.Bar-shaped trough described herein also can be described as strip through-hole.After protective cover 2, the 4th side is empty, and tempered glass is not set, and is gathering hole 4.
Illustrate, Fig. 2 is that Fig. 1 takes off the structural representation turning clockwise after 90 ° after protective cover.
Although in conjunction with specific embodiments the utility model is described, yet is appreciated that in the situation that not departing from scope of the present utility model, can carry out various improvement or replacement to it.Especially, only otherwise have structural conflict, the feature in each embodiment all can mutually combine, and formed combined type feature is still within the scope of the present invention.The present invention is not limited to disclosed specific embodiment in literary composition, but comprises all technical schemes in the scope that falls into claim.
Claims (8)
1. a laser capture microdissection Raman spectrometer, comprise base (1) and be located at the instrument body (6) on base (1), it is characterized in that, described instrument body (6) is provided with protective cover (2), described protective cover (2) is connected with base (1), and described protective cover (2) is provided with gathering hole (4) and at least two connection jaws (5) of exhaust outlet (3), handled easily instrument.
2. laser capture microdissection Raman spectrometer according to claim 1, is characterized in that: described protective cover (2) is removable connection with base (1).
3. laser capture microdissection Raman spectrometer according to claim 2, is characterized in that: described protective cover (2) is rectangular shape.
4. laser capture microdissection Raman spectrometer according to claim 3, is characterized in that: described protective cover (2) is the rectangular parallelepiped being made by tempered glass.
5. laser capture microdissection Raman spectrometer according to claim 4, is characterized in that: described rectangular parallelepiped is formed by connecting with three sides that are connected with end face by an end face, and described gathering hole (4) is the 4th side that tempered glass is not installed.
6. laser capture microdissection Raman spectrometer according to claim 5, is characterized in that: described connection jaws (5) is two, is arranged on respectively and is provided with on tempered glass and relative two sides.
7. laser capture microdissection Raman spectrometer according to claim 6, is characterized in that: described connection jaws (5) is located at the bottom of two sides.
8. laser capture microdissection Raman spectrometer according to claim 7, is characterized in that: described exhaust outlet (3) is for being located at several bar-shaped troughs on the tempered glass side relative with gathering hole (4), that facilitate ventilation and heat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320217344.9U CN203405415U (en) | 2013-04-25 | 2013-04-25 | Laser microscope Raman spectrometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320217344.9U CN203405415U (en) | 2013-04-25 | 2013-04-25 | Laser microscope Raman spectrometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203405415U true CN203405415U (en) | 2014-01-22 |
Family
ID=49941345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320217344.9U Expired - Lifetime CN203405415U (en) | 2013-04-25 | 2013-04-25 | Laser microscope Raman spectrometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203405415U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3187675A1 (en) * | 2015-12-28 | 2017-07-05 | Nuctech Company Limited | Protective device and laser raman safety inspection apparatus comprising the same |
-
2013
- 2013-04-25 CN CN201320217344.9U patent/CN203405415U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3187675A1 (en) * | 2015-12-28 | 2017-07-05 | Nuctech Company Limited | Protective device and laser raman safety inspection apparatus comprising the same |
| US9997266B2 (en) | 2015-12-28 | 2018-06-12 | Nuctech Company Limited | Protective device and laser raman safety inspection apparatus comprising the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140122 |