CN202159180U - Simple microscope - Google Patents
Simple microscope Download PDFInfo
- Publication number
- CN202159180U CN202159180U CN2011202132670U CN201120213267U CN202159180U CN 202159180 U CN202159180 U CN 202159180U CN 2011202132670 U CN2011202132670 U CN 2011202132670U CN 201120213267 U CN201120213267 U CN 201120213267U CN 202159180 U CN202159180 U CN 202159180U
- Authority
- CN
- China
- Prior art keywords
- lens
- microscope
- lens barrel
- seat
- students
- 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 simple microscope which comprises a bracket and a lens seat, wherein the lens seat is made of a plastic base plate. The bracket and the lens seat are connected by a rotary shaft arranged on the lens seat, the upper end of the bracket is connected with a lens barrel, the upper end of the lens barrel is a concave lens, and the lower end of the lens barrel is a convex lens. In the simple microscope, the lens barrel and the lens seat are connected by the rotary shaft, therefore, the lens barrel can move during experiment to observe articles; in addition, the lens seat is made of the plastic base plate, the material of the plastic base plate is easy to be obtained, and the structure is simple, so that the simple microscope can be applied to carrying out simple biologic and chemical experiments, facilitate the manipulative ability of students and improve the learning interest of the students.
Description
Technical field:
The utility model belongs to the optical instrument technical field, relates to a kind of microscope, the microscope that particularly a kind of easy student uses.
Background technology:
Observe material microworld great majority at present at aspects such as medical science, scientific research, teaching and all can use microscope; It is a kind of exact instrument; Because complex structure, manufacturing process requirement is high, involves great expense; No matter be for the student of school or for the supvr of school, the damage of instrument all is difficult to afford.
The utility model content:
The utility model provides a kind of easy microscope in order to overcome above deficiency, and is simple in structure, and low preparation cost can make things convenient for the student to carry out simple experiment, promotes students'ability for practice, improves students'interest in learning.
In order to solve the problems of the technologies described above; The utility model is realized through following technical scheme: a kind of simple microscope; Comprise that support and material are the microscope base of plastic bottom board, connect through the rotation axis that is installed on the microscope base between support and the microscope base that the support upper end connects lens barrel; The upper end of lens barrel is concavees lens, and the lower end of lens barrel is convex lens.
The described simple microscope of the utility model is to connect through rotation axis between lens barrel and the microscope base, so just can observe article at experiment time shift moving lens barrel; Microscope base is a kind of plastic bottom board; Material extremely is easy to get, and is simple in structure, can carry out simple biology, chemical experiment; Promote students'ability for practice, improve students'interest in learning.
Description of drawings:
Fig. 1 is the structural representation of the utility model.
Embodiment:
In order to deepen understanding, the utility model is done further to detail below in conjunction with accompanying drawing to the utility model:
Simple microscope as shown in Figure 1; Comprise support (1), microscope base (5) connects through the rotation axis (6) that is installed on the said microscope base (5) between said support (1) and the said microscope base (5); Said support (1) upper end connects lens barrel (2); The upper end of said lens barrel (2) is concavees lens (3), and the lower end of said lens barrel (2) is convex lens (4), and said microscope base (5) is a plastic bottom board.
The described simple microscope of the utility model is to connect through rotation axis between lens barrel and the microscope base, so just can observe article at experiment time shift moving lens barrel; Microscope base is a kind of plastic bottom board; Material extremely is easy to get, and is simple in structure, can carry out simple biology, chemical experiment; Promote students'ability for practice, improve students'interest in learning.
Claims (3)
1. a simple microscope comprises support (1), and microscope base (5) is characterized in that: connect through the rotation axis (6) that is installed on the said microscope base (5) between said support (1) and the said microscope base (5), said support (1) upper end connects lens barrel (2).
2. according to the said a kind of simple microscope of claim 1, it is characterized in that: the upper end of said lens barrel (2) is concavees lens (3), and the lower end of said lens barrel (2) is convex lens (4).
3. according to the said a kind of simple microscope of claim 1, it is characterized in that: said microscope base (5) is a plastic bottom board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202132670U CN202159180U (en) | 2011-06-22 | 2011-06-22 | Simple microscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202132670U CN202159180U (en) | 2011-06-22 | 2011-06-22 | Simple microscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202159180U true CN202159180U (en) | 2012-03-07 |
Family
ID=45766811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202132670U Expired - Fee Related CN202159180U (en) | 2011-06-22 | 2011-06-22 | Simple microscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202159180U (en) |
-
2011
- 2011-06-22 CN CN2011202132670U patent/CN202159180U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120307 Termination date: 20120622 |