CN105044808A - Multi-reflection micro-structure surveying and mapping prism - Google Patents
Multi-reflection micro-structure surveying and mapping prism Download PDFInfo
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- CN105044808A CN105044808A CN201510471962.XA CN201510471962A CN105044808A CN 105044808 A CN105044808 A CN 105044808A CN 201510471962 A CN201510471962 A CN 201510471962A CN 105044808 A CN105044808 A CN 105044808A
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- raised lines
- hexagonal pyramid
- prism
- corner angle
- multiple reflection
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Abstract
The invention relates to a multi-reflection micro-structure surveying and mapping prism which comprises a housing and a prism arranged in the housing. The prism comprises a cylinder body at one end and a hexagonal pyramid at the other end. The bottom portion of the cylinder body is coaxially and integratedly connected with the bottom portion of the hexagonal pyramid. The multi-reflection micro-structure surveying and mapping prism is characterized in that each edge surface of the hexagonal pyramid is provided with a plurality of raised lines protruding on the surface thereof; each edge surface of the hexagonal pyramid is provided with a plurality of mutually-parallel 90-degree edge angle raised lines; or each edge surface of the hexagonal pyramid is provided with a plurality of 90-degree edge angle raised lines and a plurality of semi-circular raised lines; the extension directions of the 90-degree edge angle raised lines and the semi-circular raised lines are mutually parallel; and the 90-degree edge angle raised lines and the 90-degree edge angle raised lines are arranged on the edge surfaces alternatively. According to the hexagonal pyramid and cylinder body structure, when coming in or going out of the prism, light rays need to pass through a section of cylinder body, of which the radial dimension is consistent, so that the function of filtering parts of the light rays transmitted from the radial direction of the cylinder body is achieved, and meanwhile, the hexagonal pyramid plays a reflection effect.
Description
Technical field
The present invention relates to a kind of mapping optical instrument of precision, particularly relate to a kind of multiple reflection microstructure mapping prism.
Background technology
Objective lens regulation holder is generally only provided with the threaded hole that can be installed prism, when same adjustment seat installs a prism under some mapping condition, under the condition that mapping equipment is interfered for the reflex of prism, be not easy to find target, wasting plenty of time and energy, particularly outdoor environment to the adjustment repeatedly of reflecting prism in mapping operations especially needs simple and efficient.
The reflection ray intensity of the reflecting surface of prism is many can lose, and can't obtain better effects.Infrared will be adopted substitute like this, although naked eyes can not be observed, but observation can be realized by instrument, simple prism cannot realize better function, need to carry out surface configuration transformation to prism surface, to realize, to the better reflex of infrared ray, even strengthening infrared ray.
Summary of the invention
Instant invention overcomes the deficiencies in the prior art, a kind of structure simple multiple reflection microstructure mapping prism is provided.
For achieving the above object, the technical solution used in the present invention is: a kind of multiple reflection microstructure mapping prism, comprise: housing and the prism be arranged in housing, described prism comprises the right cylinder of one end and the hexagonal pyramid of the other end, described cylinder bottom is connected with one coaxial bottom described hexagonal pyramid, it is characterized in that, each stupefied of described hexagonal pyramid is equipped with the raised line of some projections on its surface
Each stupefied of described hexagonal pyramid is equipped with some the 90 ° of corner angle raised lines be parallel to each other; Or
Each stupefied of described hexagonal pyramid is equipped with some 90 ° of corner angle raised lines and some semicircle raised lines, the bearing of trend of described 90 ° of corner angle raised lines and described semicircle raised line is parallel to each other, and described 90 ° of corner angle raised lines are alternate with described semicircle raised line to be arranged on described stupefied.
In a preferred embodiment of the present invention, described shell one end is camera end, and the other end is stiff end, is fixedly installed screw rod outside described stiff end, and described camera end is circular open structure.
In a preferred embodiment of the present invention, the housing near described stiff end is conical, and the housing near described camera end is cylindrical.
In a preferred embodiment of the present invention, the xsect of described 90 ° of corner angle raised lines is isosceles right triangle.
In a preferred embodiment of the present invention, the xsect of described hexagonal pyramid is positive six prism shapes.
In a preferred embodiment of the present invention, gapless between adjacent two raised lines, the lateral edges line that namely adjacent two raised lines are close to each other overlaps.
The invention solves the defect existed in background technology, the present invention possesses following beneficial effect:
1) hexagonal pyramid adds cylindrical structure and realizes light turnover prism and all need, through the consistent right cylinder of one section of radial dimension, to play and the light portion from right cylinder radial propagation is filtered function, and simultaneously hexagonal pyramid plays reflex;
2) by screw rod, prism head is fixed, be easy for installation and removal;
3) 90 ° of corner angle raised lines and semicircle raised line all can realize the reflection in light range of small, and the reflecting effect of 90 ° of corner angle raised lines is comparatively sharp keen dazzling, and reflection strength is high; The reflecting effect of semicircle raised line is comparatively soft, semicircle raised line and 90 ° of corner angle raised line hypereflexia that can realize flexibility used in combination;
4) each faceted pebble of hexagonal pyramid is provided with 90 ° of corner angle raised lines or/and semicircle raised line, can realize more to light through row subregion reflection among a small circle, achieve the light intensity that whole prism reflects so on a large scale, reflecting effect is better stable simultaneously;
5) effect of isosceles right triangle realization reflection is best, and light angle controlling is also best.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the structural representation of the preferred embodiments of the present invention;
Fig. 2 is the structural representation of the prism of the preferred embodiments of the present invention;
Fig. 3 is the hexagonal pyramid cross-sectional structure schematic diagram of the first preferred embodiment of the present invention;
Fig. 4 is the hexagonal pyramid cross-sectional structure schematic diagram of the second preferred embodiment of the present invention;
In figure: 6, screw rod, 7, prism, 8, right cylinder, 9, hexagonal pyramid, 11, faceted pebble, 12,90 ° of corner angle raised lines, 13, semicircle raised line, 18, housing, 19, camera end, 20, stiff end.
Embodiment
The present invention is further detailed explanation in conjunction with the accompanying drawings and embodiments now, and these accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
As Figure 1-4, a kind of multiple reflection microstructure mapping prism, comprise: housing 18 and the prism 7 be arranged in housing 18, prism 7 comprises the right cylinder 8 of one end and the hexagonal pyramid 9 of the other end, be connected with one coaxial bottom hexagonal pyramid 9 bottom right cylinder 8, each stupefied of hexagonal pyramid 9 be equipped with the raised line of some projections on its surface.
Hexagonal pyramid 9 adds right cylinder 8 structure and realizes light turnover prism 7 and all need, through the consistent right cylinder 8 of one section of radial dimension, to play and the light portion from right cylinder 8 radial propagation is filtered function, and simultaneously hexagonal pyramid 9 plays reflex.
90 ° of corner angle raised lines 12 and semicircle raised line 13 all can realize the reflection in light range of small, and the reflecting effect of 90 ° of corner angle raised lines 12 is comparatively sharp keen dazzling, and reflection strength is high; The reflecting effect of semicircle raised line 13 is comparatively soft, semicircle raised line 13 and 90 ° of corner angle raised line 12 hypereflexia that can realize flexibility used in combination.
The first preferred embodiment of the present invention is: each stupefied of hexagonal pyramid 9 is equipped with some the 90 ° of corner angle raised lines 12 be parallel to each other.
The second preferred embodiment of the present invention is: each stupefied of hexagonal pyramid 9 is equipped with some 90 ° of corner angle raised lines 12 and some semicircle raised lines 13, the bearing of trend of 90 ° of corner angle raised lines 12 and semicircle raised line 13 is parallel to each other, and 90 ° of corner angle raised lines 12 are alternate with semicircle raised line 13 to be arranged on stupefied.Each faceted pebble 11 of hexagonal pyramid 9 is provided with 90 ° of corner angle raised lines 12 or/and semicircle raised line 13, can realize more to light through row subregion reflection among a small circle, achieve the light intensity that whole prism 7 reflects so on a large scale, reflecting effect is better stable simultaneously
Housing 18 one end is camera end 19, and the other end is stiff end 20, is fixedly installed screw rod 6 outside stiff end 20, and camera end 19 is circular open structure.By screw rod 6,7, prism is fixed, be easy for installation and removal.
Housing 18 near stiff end 20 is conical, and the housing 18 near camera end 19 is cylindrical.
The xsect of 90 ° of corner angle raised lines 12 is isosceles right triangle.The effect that isosceles right triangle realizes reflection is best, and light angle controlling is also best.
The xsect of hexagonal pyramid 9 is positive six prism shapes.
Gapless between adjacent two raised lines, the lateral edges line that namely adjacent two raised lines are close to each other overlaps.
Above according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, related personnel in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on instructions, must determine technical scope according to right.
Claims (6)
1. a multiple reflection microstructure mapping prism, comprise: housing and the prism be arranged in housing, described prism comprises the right cylinder of one end and the hexagonal pyramid of the other end, described cylinder bottom is connected with one coaxial bottom described hexagonal pyramid, it is characterized in that, each stupefied of described hexagonal pyramid is equipped with the raised line of some projections on its surface
Each stupefied of described hexagonal pyramid is equipped with some the 90 ° of corner angle raised lines be parallel to each other; Or
Each stupefied of described hexagonal pyramid is equipped with some 90 ° of corner angle raised lines and some semicircle raised lines, the bearing of trend of described 90 ° of corner angle raised lines and described semicircle raised line is parallel to each other, and described 90 ° of corner angle raised lines are alternate with described semicircle raised line to be arranged on described stupefied.
2. multiple reflection microstructure mapping prism according to claim 1, it is characterized in that: described shell one end is camera end, the other end is stiff end, is fixedly installed screw rod outside described stiff end, and described camera end is circular open structure.
3. multiple reflection microstructure mapping prism according to claim 2, is characterized in that: the housing near described stiff end is taper shape, and the housing near described camera end is cylindrical.
4. multiple reflection microstructure mapping prism according to claim 1, is characterized in that: the xsect of described 90 ° of corner angle raised lines is isosceles right triangle.
5. multiple reflection microstructure mapping prism according to claim 1, is characterized in that: the xsect of described hexagonal pyramid is positive six prism shapes.
6. multiple reflection microstructure mapping prism according to claim 1, it is characterized in that: gapless between adjacent two raised lines, the lateral edges line that namely adjacent two raised lines are close to each other overlaps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510471962.XA CN105044808B (en) | 2015-08-05 | 2015-08-05 | Multiple reflection micro-structural surveys and draws prism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510471962.XA CN105044808B (en) | 2015-08-05 | 2015-08-05 | Multiple reflection micro-structural surveys and draws prism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105044808A true CN105044808A (en) | 2015-11-11 |
| CN105044808B CN105044808B (en) | 2017-11-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510471962.XA Active CN105044808B (en) | 2015-08-05 | 2015-08-05 | Multiple reflection micro-structural surveys and draws prism |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20040240089A1 (en) * | 2003-04-17 | 2004-12-02 | Nagy James F. | System for creating spectral displays |
| WO2007058097A1 (en) * | 2005-11-18 | 2007-05-24 | Matsushita Electric Industrial Co., Ltd. | Prism, imaging device and illumination device that have the same, and method of producing prism |
| CN101008683A (en) * | 2006-01-25 | 2007-08-01 | 扬明光学股份有限公司 | Brightening piece and back light module |
| CN101191903A (en) * | 2006-11-29 | 2008-06-04 | 上海飞锐光电科技有限公司 | Three-color light color-combination combined prism with high high-reflection film |
| CN201688836U (en) * | 2010-06-02 | 2010-12-29 | 马超 | Portable prism special for mapping |
| US20110310630A1 (en) * | 2010-06-18 | 2011-12-22 | Koito Manufacturing Co., Ltd. | Vehicular lamp |
| CN203133303U (en) * | 2013-02-04 | 2013-08-14 | 常州华威新材料有限公司 | Composite type brightness enhancement film |
| CN204882917U (en) * | 2015-08-05 | 2015-12-16 | 苏州华徕光电仪器有限公司 | Multiple reflection micro -structure survey and drawing prism |
-
2015
- 2015-08-05 CN CN201510471962.XA patent/CN105044808B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040240089A1 (en) * | 2003-04-17 | 2004-12-02 | Nagy James F. | System for creating spectral displays |
| WO2007058097A1 (en) * | 2005-11-18 | 2007-05-24 | Matsushita Electric Industrial Co., Ltd. | Prism, imaging device and illumination device that have the same, and method of producing prism |
| CN101008683A (en) * | 2006-01-25 | 2007-08-01 | 扬明光学股份有限公司 | Brightening piece and back light module |
| CN101191903A (en) * | 2006-11-29 | 2008-06-04 | 上海飞锐光电科技有限公司 | Three-color light color-combination combined prism with high high-reflection film |
| CN201688836U (en) * | 2010-06-02 | 2010-12-29 | 马超 | Portable prism special for mapping |
| US20110310630A1 (en) * | 2010-06-18 | 2011-12-22 | Koito Manufacturing Co., Ltd. | Vehicular lamp |
| CN203133303U (en) * | 2013-02-04 | 2013-08-14 | 常州华威新材料有限公司 | Composite type brightness enhancement film |
| CN204882917U (en) * | 2015-08-05 | 2015-12-16 | 苏州华徕光电仪器有限公司 | Multiple reflection micro -structure survey and drawing prism |
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| Publication number | Publication date |
|---|---|
| CN105044808B (en) | 2017-11-28 |
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Effective date of registration: 20180827 Address after: 226300 8 Hing five Avenue, five town, Tongzhou District, Nantong, Jiangsu Patentee after: Nantong Meelain Electric Appliance Co., Ltd. Address before: 215153 new street of Tongan town, Suzhou high tech Zone, Jiangsu Province Patentee before: Suzhou Hua Lai photoelectric instrument Co., Ltd |