CN2139704Y - Portable microscope - Google Patents
Portable microscope Download PDFInfo
- Publication number
- CN2139704Y CN2139704Y CN 92230364 CN92230364U CN2139704Y CN 2139704 Y CN2139704 Y CN 2139704Y CN 92230364 CN92230364 CN 92230364 CN 92230364 U CN92230364 U CN 92230364U CN 2139704 Y CN2139704 Y CN 2139704Y
- Authority
- CN
- China
- Prior art keywords
- lens barrel
- nut
- loam cake
- microscope
- support
- 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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Abstract
The utility model relates to a microscope, which comprises a reflecting mirror and can be integrally and quickly disassembled and assembled. A lens barrel is connected with a bracket, a microscope slide is embedded on the upper opening of the lens barrel, a nut is screwed on the upper part of the lens barrel, and an objective is arranged on the upper opening of the nut. The bracket is fixed on a base, the front part of the base is provided with a groove, and the inside of the groove is fixed with the reflecting mirror. The base is a box body which can contain the full set of parts, and the purpose of the portability can be reached. The utility model which has simple structure, convenient operation, no limiting sites, and broad application can be used for the teaching of the primary and the secondary schools as well as rural families that produce special products.
Description
The utility model relates to a kind of microscope, and specifically a kind of catoptron that comprises also can the whole microscope of dismounting rapidly.
Microscope belongs to a kind of high-grade accurate optical instrument, and cost cost height uses operation steps strict, therefore difficult popularizing in the teaching of general district school.Blood situation that in the professional raising farmer in rural area, also often needs to use microscope to observe check livestock, poultry and semen quality etc.But existing microscope can not be promoted the use of for above-mentioned reasons.
The purpose of this utility model just provides a kind of portable microscope, to reduce cost handled easily.
The utility model is achieved in that support and lens barrel join, the lens barrel micro slide that is embedded with suitable for reading, and nut is rotatably connected in lens barrel top, and object lens are suitable for reading at nut.Support is fixed on the pedestal, and the pedestal front portion is fluted, wherein fixes a catoptron.Pedestal is a box body, the loam cake fixed support, and end box can supply integral units such as splendid attire support, nut.This microscope is by the light of mirror reflects or sunlight, natural light etc., directly amplifies object on the micro slide with object lens, realizes microexamination.Its structure is the simplest, and cost is very low.
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is a shaft side figure of the present utility model.
As shown in the figure, this microscopical lens barrel 4 links into an integrated entity with support 5, lens barrel 4 micro slides 3 that are embedded with suitable for reading, and micro slide 3 is the circular glass sheet.Nut 2 is rotatably connected in lens barrel 4 tops, object lens 1 inserted num 2 suitable for reading.Object lens 1 are to embed a high magnified glass in spherical substrate center, generally select 200-400 magnifier doubly to get final product.Object lens can have a group of different amplification.Rotating nut can be adjusted the object spacing on object lens and the micro slide, to obtain imaging clearly.Support 5 bottoms are connected by screw 9 on the gusset plate 7 of loam cake 6, and gusset plate 7 is connected as a single entity with loam cake.In the front portion of loam cake 6 groove is arranged, wherein be fixed with catoptron 8.Catoptron 8 can be fixed on loam cake groove center by a connection support, also can be connected with recess sidewall joint axle.To guarantee that in a word catoptron can rotate flexibly, be convenient to reflection ray.Covering one can hold the end box 10 of support 5 and nut 2 below loam cake 6.The shape of end box is identical with loam cake, so that loam cake fastens end box.
During dismounting, nut is screwed off, screw is backed out, and lens cone frame is put in the rear end and a side of end box, and nut, screw, micro slide etc. are put in opposite side in the box, the fastening loam cake a box body, arbitrarily carry.
The utility model is with an object lens direct imaging, and is simple in structure, easy to operate, and not limited by the place, all can use indoor and outdoor.Overall package is quick, convenient disassembly, and the boxlike splendid attire, available everywhere.Both can make the usefulness of middle and primary schools' teaching, and can be suitable for rural households exclusively engaging in a particular productionor trade again and use, be convenient to penetration and promotion.
Claims (3)
1, a kind of portable microscope, it is characterized in that this microscopical lens barrel 4 links into an integrated entity with support 5, lens barrel 4 micro slides 3 that are embedded with suitable for reading, nut 2 is rotatably connected in lens barrel 4 tops, object lens 1 inserted num 2 suitable for reading, support 5 bottoms are connected by screw 9 on the gusset plate 7 of loam cake 6, and gusset plate 7 is connected as a single entity with loam cake, in the front portion of loam cake 6 groove is arranged, wherein be fixed with catoptron 8.
2, microscope according to claim 1 is characterized in that loam cake 6 coverings one can hold the end box 10 of support 5 and nut 2.
3, microscope according to claim 1 is characterized in that object lens 1 are to embed a high magnified glass in spherical substrate center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92230364 CN2139704Y (en) | 1992-08-14 | 1992-08-14 | Portable microscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92230364 CN2139704Y (en) | 1992-08-14 | 1992-08-14 | Portable microscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2139704Y true CN2139704Y (en) | 1993-08-04 |
Family
ID=33773502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92230364 Expired - Fee Related CN2139704Y (en) | 1992-08-14 | 1992-08-14 | Portable microscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2139704Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107065171A (en) * | 2017-03-23 | 2017-08-18 | 任新庄 | A kind of portable simple amplifying observation device |
| CN108873296A (en) * | 2018-09-12 | 2018-11-23 | 佛山集美精化科技有限公司 | A kind of biomicroscope of easy disassembly |
-
1992
- 1992-08-14 CN CN 92230364 patent/CN2139704Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107065171A (en) * | 2017-03-23 | 2017-08-18 | 任新庄 | A kind of portable simple amplifying observation device |
| CN108873296A (en) * | 2018-09-12 | 2018-11-23 | 佛山集美精化科技有限公司 | A kind of biomicroscope of easy disassembly |
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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 |