CN2755637Y - Microscope - Google Patents
Microscope Download PDFInfo
- Publication number
- CN2755637Y CN2755637Y CN 200420087071 CN200420087071U CN2755637Y CN 2755637 Y CN2755637 Y CN 2755637Y CN 200420087071 CN200420087071 CN 200420087071 CN 200420087071 U CN200420087071 U CN 200420087071U CN 2755637 Y CN2755637 Y CN 2755637Y
- Authority
- CN
- China
- Prior art keywords
- lens barrel
- microscope
- utility
- model
- screw thread
- 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 - Fee Related
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- Microscoopes, Condenser (AREA)
Abstract
The utility model relates to a portable microscope, which is a scientific observation instrument and solves the problem that the existing microscope is not convenient for carrying and using at outdoors. The utility model regulates a distance between an objective lens and a glass slide by rotating a lens barrel. The utility model is provided with a light source by self, and is used for observation to use when making scientific expedition at indoors or outdoors.
Description
Affiliated technical field
The utility model is a kind of scientific observation instrument.
Background technology
When carrying out the general science observation, often to use microscope.Present microscope is that a lot of devices have been installed on the basis of iron microscope base.Its complex structure, volume is bigger than normal, quality is heavy, therefore is not easy to outdoor observation and portably uses.
Summary of the invention
The utility model purpose is to provide a kind of easy and simple to handle and microscope that observing effect is good.
Design proposal of the present utility model is: it is made up of eyepiece, object lens, cylindrical lens barrel and microscope base.Eyepiece and object lens are installed in the upper and lower side of lens barrel respectively, and lens barrel connects cover with screw thread by semisphere and links to each other with microscope base.Beam light bubble and rechargeable battery are installed in the inside of microscope base, outside luminance potentiometer and the charging jack installed.
The utility model has the advantages that: easy to carry, simple to operate, observing effect is good.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is circuit theory diagrams.
1. eyepieces among the figure, 2. lens barrel, 3. screw thread, 4. semisphere connection cover, 5. object lens, 6. beam light bubble, 7. luminance potentiometer, 8. microscope base, 9. rechargeable battery, 10. charging jack.
Embodiment
Lens barrel of the present utility model (2) upper and lower side is installed eyepiece (1) and object lens (5) respectively.The outside, lens barrel (2) lower end is connected circular hole inboard, cover (4) top with semisphere and all is carved with screw thread (3), and they connect by screw thread (3).Microscope base (8) inner upper end is installed beam light bubble (6), is its power supply by following rechargeable battery (9).Luminance potentiometer (7) and charging jack (10) are equipped with in the outside of microscope base (8).During use, earlier the lower end of lens barrel (2) being connected semisphere by screw thread (3) connects in the circular hole of cover (4) top, again microslide is placed on the upper end of beam light bubble (6) and carries out suitably fixing, regulate the bright intensity of beam light bubble (6) then by luminance potentiometer (7), at last, rotation lens barrel (2) is regulated the distance between object lens (5) and microslide, to reach the optimal viewing effect.
Claims (1)
- Portable microscope, it is fixed lens barrel on microscope base, and rechargeable battery, beam light bubble, luminance potentiometer, charging jack, it is characterized in that: the shell of lens barrel is cylindrical, lens barrel connects cover with screw thread by semisphere and is connected with microscope base, the shell of lens barrel lower end is connected cover circular hole inboard, top and all is carved with screw thread with semisphere, they are by being threaded, and the distance between object lens and the microslide is regulated by the rotation lens barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420087071 CN2755637Y (en) | 2004-08-14 | 2004-08-14 | Microscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420087071 CN2755637Y (en) | 2004-08-14 | 2004-08-14 | Microscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2755637Y true CN2755637Y (en) | 2006-02-01 |
Family
ID=35929264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420087071 Expired - Fee Related CN2755637Y (en) | 2004-08-14 | 2004-08-14 | Microscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2755637Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106442324A (en) * | 2016-11-01 | 2017-02-22 | 昆明泰来光学科技开发有限公司 | Multi-waveband LED reflected/transmitted illumination objective table |
| CN110794566A (en) * | 2018-08-01 | 2020-02-14 | 深圳华大生命科学研究院 | Positioning device, optical imaging system and assembling method thereof |
| CN113866972A (en) * | 2021-10-15 | 2021-12-31 | 苏州中加康美科技有限公司 | Blood cell analyzer based on micro-optical technology |
-
2004
- 2004-08-14 CN CN 200420087071 patent/CN2755637Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106442324A (en) * | 2016-11-01 | 2017-02-22 | 昆明泰来光学科技开发有限公司 | Multi-waveband LED reflected/transmitted illumination objective table |
| CN110794566A (en) * | 2018-08-01 | 2020-02-14 | 深圳华大生命科学研究院 | Positioning device, optical imaging system and assembling method thereof |
| CN110794566B (en) * | 2018-08-01 | 2021-09-07 | 深圳华大生命科学研究院 | Positioning device, optical imaging system and assembling method thereof |
| CN113866972A (en) * | 2021-10-15 | 2021-12-31 | 苏州中加康美科技有限公司 | Blood cell analyzer based on micro-optical technology |
| CN113866972B (en) * | 2021-10-15 | 2024-05-07 | 苏州中加康美科技有限公司 | Blood cell analyzer adopting micro optical technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |