CN203963703U - Gel imaging instrument light supply apparatus - Google Patents
Gel imaging instrument light supply apparatus Download PDFInfo
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- CN203963703U CN203963703U CN201420379906.4U CN201420379906U CN203963703U CN 203963703 U CN203963703 U CN 203963703U CN 201420379906 U CN201420379906 U CN 201420379906U CN 203963703 U CN203963703 U CN 203963703U
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- light source
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Abstract
The utility model relates to a kind of gel imaging instrument light supply apparatus, and it comprises a housing, a LGP and one group of above LED light source; Described housing is a polyhedron, has the bottom surface of level, bottom surface over against top leave light source and penetrate passage, other faces are sealing surface; Described LGP level is arranged on the bottom surface of housing; Described one group of above LED light source is arranged on housing side, every group of LED light source separate connection gauge tap, and the light that LED light source is launched, after LGP reflection, sends the uniform planar light perpendicular to LGP.Adopt gel imaging instrument light supply apparatus of the present utility model, the light that light source is launched, after LGP reflection, sends the uniform planar light perpendicular to LGP.Every group of light source can independent switch, and user selects to open different light sources as required, obtains the even planar light of different wave length.
Description
Technical field
The utility model relates to light supply apparatus, particularly a kind of gel imaging instrument light supply apparatus.
Background technology
At present, gel imaging instrument on the market adopts single LED or other single point light sources as light source mostly, and the light of single wavelength only can be provided, and because light source is spot light, the light intensity of diverse location is also inconsistent, and this directly affects the effect of imaging.
In view of this, person skilled in art is devoted to research and develop a kind of improved light supply apparatus for gel imaging instrument, to avoid the inconsistent situation of diverse location light intensity.
Summary of the invention
Task of the present utility model is to provide a kind of improved gel imaging instrument light supply apparatus, it can provide many group LED light sources, guarantee optical source wavelength multiselect, and the light finally providing is even planar light, the light source that has solved above-mentioned prior art existence is the problem of spot light, the inconsistent phenomenon of diverse location light intensity.
Technical solution of the present utility model is as follows:
A gel imaging instrument light supply apparatus, it comprises a housing, a LGP and one group of above LED light source;
Described housing is a polyhedron, has the bottom surface of level, bottom surface over against top leave light source and penetrate passage, other faces are sealing surface;
Described LGP level is arranged on the bottom surface of housing;
Described one group of above LED light source is arranged on housing side, every group of LED light source separate connection gauge tap, and the light that LED light source is launched, after LGP reflection, sends the uniform planar light perpendicular to LGP.
Described LED light source is comprised of array LED light source, and every group of LED light source selected the LED chip of different colours.
The cross section of described housing is square or circle or rectangle.
Described LGP be shaped as square or circle or rectangle.
Adopt gel imaging instrument light supply apparatus of the present utility model, the light that light source is launched, after LGP reflection, sends the uniform planar light perpendicular to LGP.Every group of light source can independent switch, and user selects to open different light sources as required, obtains the even planar light of different wave length.
Accompanying drawing explanation
Fig. 1 is the structure diagram of a kind of gel imaging instrument light supply apparatus of the present utility model.
Fig. 2 is the plan structure schematic diagram of a kind of gel imaging instrument light supply apparatus of the present utility model.
Reference numeral:
1 is housing, and 2 is LED light source, and 3 is LGP, 201,202,203, the 204 four groups of LED light sources that are different colours.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is elaborated.
Referring to Fig. 1 and Fig. 2, the utility model provides a kind of gel imaging instrument light supply apparatus, and this light supply apparatus is mainly comprised of a housing 1, a LGP 3 and one group of above LED light source 2.
Housing 1 is a polyhedron, has the bottom surface of level, bottom surface over against top leave light source and penetrate passage, other faces are sealing surface.LGP 3 levels are arranged on the bottom surface of housing 1.The cross section of housing 1 can be square, or is circular, or is rectangle, or is other suitable shapes.The shape of LGP 3 can be square, can be also circular, or rectangle, or is other suitable shapes.
One or more groups LED light source 2 is arranged on housing 1 side, every group of LED light source 2 separate connection gauge taps.The light that LED light source 2 is launched, after LGP 3 reflections, sends the uniform planar light perpendicular to LGP 3.
LED light source 2 can be comprised of array LED light source, and every group of LED light source 2 selected the LED chip of different colours.As shown in Figure 2, housing 1 is cuboid, and its cross section is square, and LGP 3 is square, and LED light source 2 is four groups of LED light sources, has selected the LED chip of four groups of different colours.
The light that LED light source 2 is launched, after LGP 3 reflections, sends the uniform planar light perpendicular to LGP 3.Every group of LED light source can independent switch, and user selects to open different light sources as required, obtains the even planar light of different wave length.
Certainly, those skilled in the art in the art will be appreciated that, above-described embodiment is only for the utility model is described, and not with opposing restriction of the present utility model, as long as within the scope of connotation of the present utility model, the variation of above-described embodiment, modification etc. all will be dropped in the scope of the utility model claim.
Claims (4)
1. a gel imaging instrument light supply apparatus, is characterized in that: it comprises a housing, a LGP and one group of above LED light source;
Described housing is a polyhedron, has the bottom surface of level, bottom surface over against top leave light source and penetrate passage, other faces are sealing surface;
Described LGP level is arranged on the bottom surface of housing;
Described one group of above LED light source is arranged on housing side, every group of LED light source separate connection gauge tap, and the light that LED light source is launched, after LGP reflection, sends the uniform planar light perpendicular to LGP.
2. gel imaging instrument light supply apparatus according to claim 1, is characterized in that: described LED light source is comprised of array LED light source, and every group of LED light source selected the LED chip of different colours.
3. gel imaging instrument light supply apparatus according to claim 1, is characterized in that: the cross section of described housing is square or circle or rectangle.
4. gel imaging instrument light supply apparatus according to claim 1, is characterized in that: described LGP be shaped as square or circle or rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420379906.4U CN203963703U (en) | 2014-07-10 | 2014-07-10 | Gel imaging instrument light supply apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420379906.4U CN203963703U (en) | 2014-07-10 | 2014-07-10 | Gel imaging instrument light supply apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203963703U true CN203963703U (en) | 2014-11-26 |
Family
ID=51924283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420379906.4U Active CN203963703U (en) | 2014-07-10 | 2014-07-10 | Gel imaging instrument light supply apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203963703U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10900657B2 (en) | 2017-08-01 | 2021-01-26 | Technical Consumer Products, Inc. | Edge-lit light fixture having capabilities for a secondary service |
-
2014
- 2014-07-10 CN CN201420379906.4U patent/CN203963703U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10900657B2 (en) | 2017-08-01 | 2021-01-26 | Technical Consumer Products, Inc. | Edge-lit light fixture having capabilities for a secondary service |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |