CN204462527U - Stereomicroscope - Google Patents
Stereomicroscope Download PDFInfo
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- CN204462527U CN204462527U CN201520208338.6U CN201520208338U CN204462527U CN 204462527 U CN204462527 U CN 204462527U CN 201520208338 U CN201520208338 U CN 201520208338U CN 204462527 U CN204462527 U CN 204462527U
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- stereomicroscope
- cover
- object lens
- fixture
- observation panel
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Abstract
The utility model discloses a kind of stereomicroscope, comprise be located at stereomicroscope body support (1) on object lens conversion seat (2) and the object lens that are arranged on object lens conversion seat (2), described support (1) is provided with fixture lens cover (3); Described object lens conversion seat (2) perisporium is fixed with the rotatable cover (4) of annular; Described fixture lens cover (3) bottom is provided with observation panel (5), and the sidewall that described observation panel (5) top is positioned at fixture lens cover (3) is provided with LED light source (6); Advantage that is low, handled easily that the utility model has compact conformation, light source consumes energy.
Description
Technical field
The utility model relates to optical precision instrument field, is specifically a kind of stereomicroscope.
Background technology
Stereomicroscope, also known as " stereomicroscope " or " stereo microscope ", is that one has erect image stereoscopic sensation ground microscope, is widely used in the industrial circles such as the observation of material macro surface, failure analysis, fracture analysis.Be that one has erect image stereoscopic sensation ground visual instrument, be widely used in biology, medical science, agricultural, industry and sea life all departments.Stereomicroscope is a kind of optical microscope using visible ray as light source, the objective lens unit of general stereomicroscope includes the different many groups object lens of the multiplying power be arranged on object lens conversion seat, often organize in object lens and have the object lens that two multiplying powers are identical, conventional bulk stereomicroscope lighting source adopts the incandescent lamp, Halogen lamp LED or the fluorescent light that arrange separately, not only consume energy but also compare occupy-place, impact operation or the visual field.
Utility model content
Technical problem to be solved in the utility model is, overcomes the shortcoming of above prior art: provide the stereomicroscope that a kind of compact conformation, light source consume energy low, handled easily.
Technical solution of the present utility model is as follows: a kind of stereomicroscope, the object lens comprising the object lens conversion seat on the support being located at stereomicroscope body and be arranged on object lens conversion seat, and described support is provided with fixture lens cover; Described object lens conversion seat perisporium is fixed with the rotatable cover of annular; Be provided with observation panel bottom described fixture lens cover, the sidewall being positioned at fixture lens cover above described observation panel is provided with LED light source.
As optimization, described LED light source is made up of 5 LED be electrically connected on circuit boards.
As optimization, described fixture lens cover is bolted on support.
As optimization, the bottom that described annular is rotatably covered is socketed with the upper end of fixture lens cover and coordinates.
As optimization, described observation panel is positioned at immediately below current use objective lens.
As optimization, described observation panel is provided with glass or transparent resin sheet.
The beneficial effects of the utility model are: low, the handled easily of the utility model compact conformation, light source power consumption.
Accompanying drawing explanation
Fig. 1 is that the objective lens unit of the utility model stereomicroscope looks up structural representation.
Fig. 2 is the objective lens unit sectional structure schematic diagram of the utility model stereomicroscope.
Fig. 3 is that schematic diagram is looked on an objective lens unit left side for the utility model stereomicroscope.
Fig. 4 is the objective lens unit perspective view of the utility model stereomicroscope.
In figure: 1, support; 2, object lens conversion seat; 3, fixture lens cover; 4, annular is rotatably covered; 5, observation panel; 6, LED light source.
Embodiment
With specific embodiment, the utility model is described in further details below, but the utility model is not only confined to following specific embodiment.
Embodiment
As Figure 1-4, a kind of stereomicroscope, comprise the object lens conversion seat 2 be located on the support 1 of stereomicroscope body and the object lens be arranged on object lens conversion seat 2, described support 1 is provided with fixture lens cover 3; Described object lens conversion seat 2 perisporium is fixed with the rotatable cover 4 of annular, rotatably cover 4 due to object lens conversion seat 2 and annular to fix, therefore can rotatably cover 4 to realize rotation object lens conversion seat 2 by rotating described annular, thus realize the switching of different multiplying objective lens; Be provided with observation panel 5 bottom described fixture lens cover 3, the sidewall being positioned at fixture lens cover 3 above described observation panel 5 is provided with LED light source 6.
Described LED light source 6 is made up of 5 LED be connected electrically on the circuit board of driving LED, and power lead can be drawn and is fixed on support 1.
Described fixture lens cover 3 is bolted on support 1, realizes removable connection, and dismounting and change LED is convenient.
Described annular is rotatably covered the bottom of 4 and is socketed with the upper end of fixture lens cover 3 and coordinates, this combination makes the rotatable cover 4 of annular match integral with fixture lens cover 3, while preventing dust from entering, can rotatably cover 4 by rotary annular and switch objective lens, compact conformation, easy to use.
Described observation panel 5 is positioned at immediately below the objective lens that namely current use objective lens working, and also can all adopt transparent material to make the bottom of fixture lens cover 3.
As optimization, described observation panel 5 is provided with glass or transparent resin sheet.
Claims (6)
1. a stereomicroscope, comprise be located at stereomicroscope body support (1) on object lens conversion seat (2) and the object lens that are arranged on object lens conversion seat (2), it is characterized in that: described support (1) is provided with fixture lens cover (3); Described object lens conversion seat (2) perisporium is fixed with the rotatable cover (4) of annular; Described fixture lens cover (3) bottom is provided with observation panel (5), and the sidewall that described observation panel (5) top is positioned at fixture lens cover (3) is provided with LED light source (6).
2. stereomicroscope according to claim 1, is characterized in that: described LED light source (6) is made up of 5 LED be electrically connected on circuit boards.
3. stereomicroscope according to claim 1, is characterized in that: described fixture lens cover (3) is bolted on support (1).
4. stereomicroscope according to claim 1, is characterized in that: the bottom that described annular rotatably covers (4) is socketed with the upper end of fixture lens cover (3) and coordinates.
5. stereomicroscope according to claim 1, is characterized in that: described observation panel (5) is positioned at immediately below current use objective lens.
6. stereomicroscope according to claim 1, is characterized in that: described observation panel (5) is provided with glass or transparent resin sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520208338.6U CN204462527U (en) | 2015-04-08 | 2015-04-08 | Stereomicroscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520208338.6U CN204462527U (en) | 2015-04-08 | 2015-04-08 | Stereomicroscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204462527U true CN204462527U (en) | 2015-07-08 |
Family
ID=53669392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520208338.6U Active CN204462527U (en) | 2015-04-08 | 2015-04-08 | Stereomicroscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204462527U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115236093A (en) * | 2022-09-21 | 2022-10-25 | 苏州高视半导体技术有限公司 | Optical detection system, control method thereof, electronic apparatus, and storage medium |
-
2015
- 2015-04-08 CN CN201520208338.6U patent/CN204462527U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115236093A (en) * | 2022-09-21 | 2022-10-25 | 苏州高视半导体技术有限公司 | Optical detection system, control method thereof, electronic apparatus, and storage medium |
| CN115236093B (en) * | 2022-09-21 | 2022-12-23 | 苏州高视半导体技术有限公司 | Optical detection system, control method thereof, electronic device, and storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |