CN201555510U - Miniature holographic sight - Google Patents
Miniature holographic sight Download PDFInfo
- Publication number
- CN201555510U CN201555510U CN2009202453922U CN200920245392U CN201555510U CN 201555510 U CN201555510 U CN 201555510U CN 2009202453922 U CN2009202453922 U CN 2009202453922U CN 200920245392 U CN200920245392 U CN 200920245392U CN 201555510 U CN201555510 U CN 201555510U
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- holography
- tool
- microminiaturized
- taken aim
- laser
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- Expired - Lifetime
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Abstract
The utility model provides a miniature holographic sight which comprises a double-sided aspheric transmitting and reflecting holographic cavity system, wherein the double-sided aspheric transmitting and reflecting holographic cavity system comprises a laser, a holographic plate recorded with a holographic drone image, a spherical reflecting mirror and a double-sided aspheric transmitting and reflecting mirror; the spherical reflecting mirror is arranged on an emergent light path of the laser; the double-sided aspheric transmitting and reflecting mirror is arranged on a reflecting light path after reflection through the spherical reflecting mirror; and the holographic plate recorded with the holographic drone image is arranged on the reflecting light path of the double-sided aspheric transmitting and reflecting mirror. The utility model provides the miniature holographic sight having the advantages of small volume, light weight, simple manufacturing process, rapid clamping and calibration, configured short-range laser indicating type aiming function and improved practical function and efficiency.
Description
Technical field
The utility model relates to a kind of tool of taking aim at, and relates in particular to a kind of microminiaturized holography and takes aim at tool.
Background technology
Along with the development of laser holography and the continuous expansion of range of application, also used taking aim on the tool.Take aim at tool and compare with laser (red point) indicating type, not only can realize slewing, especially good concealment.Thereby take aim in the tool industry at laser, more and more favored.Tool is taken aim in holography, is that its advantage is by the target image on the reflective reproduction holographic dry plate of laser: the one, reproduce target in taking aim at the tool chamber, and there is not the outer laser of penetrating, the aiming good concealment; The 2nd, the aiming visual field is big, but double sight, and pointing velocity is fast, the precision height; The 3rd, owing to be hologram image, window is broken, do not influence aiming yet; The 4th, when holography is taken aim at tool and do not worked, do not influence former jagged scale aiming function.
At present domestic still do not have holography and take aim at tool production, and the international market has only a small amount of such to take aim at tool, but there is following shortcoming in this series products: the one, and volume is big, weight is big, is not suitable for the pistol class and uses; The 2nd, optical grating or holographic grating are adopted in the laser reflection of target image restoring, and technology difficulty is big, and cost is higher; The 3rd, take aim at the tool clamping and adopt screw rod tension formula, need to be equipped with special spanner, clamping is slower, carries inconvenience; The 4th, back calibration two-dimensional direction separation adjusting is installed, orientation ratio is slow than difficulty and speed.
The utility model content
In order to solve the above-mentioned technical problem that exists in the background technology, the utility model provides a kind of volume little, in light weight, but manufacture craft simple quick-clamping and quickly calibrated and disposed laser indicating type aiming function closely and can improve utility function that holography takes aim at tool and tool is taken aim in the microminiaturized holography of efficient.Technical solution of the present utility model is: the utility model provides a kind of microminiaturized holography to take aim at tool, its special character is: described microminiaturized holography is taken aim at tool and is comprised two aspheric transmitting reflection holography chamber systems, and the described pair of aspheric transmitting reflection holography chamber system comprises laser instrument, records holographic dry plate, spherical reflector and two aspheric transmitting speculum of holographic target image; Described spherical reflector is arranged on the emitting light path of laser instrument; Described pair of aspheric transmitting speculum is arranged on the reflected light path after the spheric reflection mirroring; The described holographic dry plate that records holographic target image is arranged on the reflected light path of two aspheric transmitting speculums.
Above-mentioned microminiaturized holography is taken aim at tool and is also comprised umbilical point positioning correcting train of mechanism, and the described pair of aspheric transmitting reflection holography chamber system is arranged at umbilical point positioning correcting train of mechanism top and is connected with it.
Above-mentioned umbilical point positioning correcting train of mechanism comprises that mounting seat, X-axis are regulated a piece, X-axis is regulated bolt, Y-axis adjusting bolt and Y-axis adjusting nut; Described X-axis is regulated a piece and is linked to each other with mounting seat by the X-axis adjusting bolt that is arranged on the X-axis adjusting piece; Described Y-axis is regulated bolt and is connected with mounting seat by the Y-axis adjusting nut.
Above-mentioned microminiaturized holography is taken aim at tool and is comprised that also two-way sets up the laser indication mechanism, and described two-way is set up the laser indication mechanism and linked to each other with two aspheric transmitting reflection holography chamber systems.
Above-mentioned two-way is set up the laser indication mechanism and is comprised console switch, change-over circuit and laser module; Described console switch is by the opening and closing of change-over circuit control laser module.
The semiconductor laser module that above-mentioned laser module is 400nm～1320nm.
Above-mentioned microminiaturized holography is taken aim at tool and is also comprised the brightness of image automatic regulating system; Described brightness of image automatic regulating system links to each other with two aspheric transmitting reflection holography chamber systems; Described brightness of image automatic regulating system comprises photodetector, signal processing circuit and laser instrument; Described photodetector, signal processing circuit and laser instrument electrically connect successively.
Above-mentioned microminiaturized holography is taken aim at tool and is also comprised the non-linear eccentric earn clamping mechanism that is arranged at umbilical point positioning correcting train of mechanism bottom; Described non-linear eccentric earn clamping mechanism comprises movable draw-in groove, first pull bar, second pull bar, non-linear eccentric cam handle, butterfly spring, first tension spring and second tension spring; Described first pull bar is arranged on the mounting seat of umbilical point positioning correcting train of mechanism in the hole in the middle of the mounting seat, is provided with butterfly spring between the outer end of first pull bar and the mounting seat; Described second pull bar and first pull bar are by being threaded; The outer end of described second pull bar is connected with non-linear eccentric cam handle; Be provided with first tension spring and second tension spring between described mounting seat and the movable draw-in groove; Described non-linear eccentric cam handle wrench time-out, non-linear eccentric cam touches the bottom, and by the tension force of first tension spring and second tension spring, movable draw-in groove is unclamped; Described non-linear eccentric cam handle closes when closing, and non-linear eccentric cam peaks, and movable draw-in groove is compressed.
Above-mentioned laser instrument is the 633-670nm semiconductor laser tube.
Above-mentioned pair of aspheric transmitting speculum is aspherics glass lens or aspherics plastic lens.
The utility model has the advantages that: the microminiaturized holography that the utility model provides is taken aim at tool and had both been possessed aiming that general laser takes aim at tool characteristics intuitively, accurately and easily, possesses the fast and little advantage that is affected by the external environment of good concealment, pointing velocity again, openr visual field is arranged, cooperate night-vision devices, can under varying environment illumination, use.The optical element of the recording holographic image that the utility model adopted is the novel diffraction optical element of a kind of transmissivity and resolving power height, good imaging quality; Adopted aspheric transmitting lens reproducing technology, done, work simplification, cost is low, is suitable for producing in batches.The utility model adopts brightness of image automatic regulating system, the use under different eyesights preferably, the varying environment illumination.The utility model is provided with the installation draw-in groove, is provided with the quick-clamping retaining mechanism, installs rapidly.The utility model also is provided with visible laser indicating type laser instrument and infrared laser indicating type laser instrument, to adapt to the multiple demand that tool uses of taking aim at.Neither influence the use of the original mechanical type gunsight of firearms, can be connected use with standard mounting guide rails such as pick up spit of fland Buddhist nun's mounting guide rail are supporting.
Description of drawings
Fig. 1 takes aim at tool front contour structures schematic diagram for microminiaturized holography provided by the utility model;
Fig. 2 takes aim at tool back side contour structures schematic diagram for microminiaturized holography provided by the utility model;
Fig. 3 takes aim at the tool cross-sectional view for microminiaturized holography provided by the utility model;
Fig. 4 takes aim at tool clamping structural representation for microminiaturized holography provided by the utility model;
Fig. 5 is a hologram image automatic brightness-regulating system structural representation provided by the utility model;
Fig. 6 sets up laser indication mechanism structural representation for two-way provided by the utility model.
The specific embodiment
Referring to Fig. 1, Fig. 2 and Fig. 3, the utility model provides a kind of microminiaturized holography to take aim at tool, comprises that a body 1 and an end that is arranged on body are provided with battery case 2; The other end of body is provided with the photoelectricity exploration and surveys device 13, the first laser module 11, the second laser module 12, protection planar lens 4; One side of body is provided with holographic console switch 5, X-axis is regulated bolt 7, console switch 6; Body 1 top is provided with holographic dry plate 3, Y-axis is regulated bolt 8.Body 1 below is provided with mounting seat 10.The side of mounting seat 10 is provided with non-linear eccentric cam handle 9; Mounting seat 10 is provided with installs draw-in groove 14, and draw-in groove 14 is installed can be connected use with standard mounting guide rail such as pick up spit of fland Buddhist nun's mounting guide rail is supporting.
Tool is taken aim in the microminiaturized holography of the utility model; two aspheric transmitting reflection holographies chamber system comprises laser instrument 15, records holographic dry plate 3, spherical reflector 16, two aspheric transmitting speculum 17, protection planar lens 4, the holographic console switch 5 of holographic target image.Wherein, spherical reflector 16 is arranged on the emitting light path of laser instrument 15; Two aspheric transmitting speculums 17 are arranged on the reflected light path of spherical reflector 16; The holographic dry plate 3 that records holographic target image is arranged on the reflected light path of two aspheric transmitting speculums 17.Holographic dry plate 3 relative sides that record holographic target image are provided with protection planar lens 4.Two aspheric transmitting reflection holographies chamber system, its operation principle be, opens holographic console switch 5, and laser instrument 15 output laser reflex on the holographic dry plate 3 through spherical reflectors 16, two aspheric transmitting speculum 17, reproduce the target image on the holographic dry plate; Overlap with run-home by visual target image, to realize the aiming function.The light path adjusting range in two aspheric transmitting reflection holographies chamber is α 1=25 °～35 °; α 2=5 °～15 °; α 3=75 °～85 °.Laser instrument 15 is 633-670nm semiconductor laser tube.Two aspheric transmitting speculums 17 are a kind of aspherics glass lens, or the aspherics plastic lens.
Referring to Fig. 2 and Fig. 5, tool is taken aim in the microminiaturized holography of the utility model, and the brightness of image automatic regulating system comprises photodetector 13, signal processing circuit 28, laser instrument 15.This brightness of image automatic regulating system, the signal of telecommunication that finger is produced by photodetector 13 acquisition environment illumination change, after 28 pairs of signals of telecommunication processing of signal processing circuit, the size of regulating laser instrument 15 laser output powers automatically strengthens or weakens the brightness of the target image that is reproduced on the holographic plate 3.Photodetector 13 is photodiodes.
Referring to Fig. 1 and Fig. 3, tool is taken aim in the microminiaturized holography of the utility model, and umbilical point positioning correcting train of mechanism comprises that mounting seat 10, sphere connecting bolt 18, X-axis are regulated a piece 20, X-axis is regulated bolt 7, Y-axis adjusting bolt 8, Y-axis adjusting nut 19.Sphere connecting bolt 18 is arranged on the mounting seat 10, and is connected with body 1.X-axis is regulated a piece 20 and is arranged on the mounting seat 10, and is connected with body 1 by the X-axis adjusting bolt 7 that is arranged on the X-axis adjusting piece 20.Y-axis adjusting bolt 8 is arranged on the body 1 and by Y-axis adjusting nut 19 and is connected with mounting seat 10.Umbilical point positioning correcting train of mechanism is used to take aim at the adjustment that tool cooperates with the firearms trajectory, regulates X-axis and regulates bolt 7, and body 1 is the center with sphere connecting bolt 18 axis, and (X-axis) rotates to an angle in the horizontal direction; Regulate Y-axis and regulate bolt 8, body 1 is a fulcrum with the sphere of sphere connecting bolt 18, rotates to an angle in vertical direction (Y-axis).
Referring to Fig. 1 and Fig. 4, tool is taken aim in the microminiaturized holography of the utility model, non-linear eccentric earn clamping mechanism comprises movable draw-in groove 21, first pull bar 22, second pull bar 23, non-linear eccentric cam handle 9, connecting pin 24, butterfly spring 25, first tension spring 26 and second tension spring 27.Mounting seat 10 is provided with fixed card slot, and first pull bar 22 is arranged in the hole of mounting seat 10 centres, is provided with butterfly spring 25 between the outer end of first pull bar 22 and the mounting seat 10; Second pull bar 23 is arranged in the hole in the middle of the movable draw-in groove 21, and first pull bar 22 and second pull bar 23 be by being threaded togather, length that can adjusting yoke.The outer end of second pull bar 23 is provided with pin hole, is connected with non-linear eccentric cam handle 9 by connecting pin 24.Being provided with two tension springs between mounting seat 10 and the movable draw-in groove 21, is respectively first tension spring 26 and second tension spring 27; When non-linear eccentric cam handle 9 was cocked, non-linear eccentric cam touched the bottom, and by the tension force of first tension spring 26 and second tension spring 27, movable draw-in groove 21 is unclamped.Non-linear eccentric cam handle 9 closes when closing, and non-linear eccentric cam peaks, and movable draw-in groove 21 is compressed, and by the tension force of butterfly spring 25, installation draw-in groove 14 is fixed on the mounting guide rail.
Referring to Fig. 2 and Fig. 6, tool is taken aim in the microminiaturized holography of the utility model, and two-way is set up the laser indication mechanism, can realize taking aim at the laser indicating type aiming function of tool.This system comprises console switch 6, change-over circuit 29, the first laser module 11 and the second laser module 12, console switch 6 is arranged on the body 1 and holographic console switch 5 corresponding opposite sides, the first laser module 11, the second laser module 12 are separately positioned on the below of an end of body 1, console switch 6 is controlled the opening and closing of the first laser module 11 and the second laser module 12 respectively by being arranged on intrinsic change-over circuit 29, and the first laser module 11 and the second laser module 12 are semiconductor laser modules of 400nm～1320nm.
Claims (10)
1. tool is taken aim in a microminiaturized holography, it is characterized in that: described microminiaturized holography is taken aim at tool and is comprised two aspheric transmitting reflection holography chamber systems, and the described pair of aspheric transmitting reflection holography chamber system comprises laser instrument, records holographic dry plate, spherical reflector and two aspheric transmitting speculum of holographic target image; Described spherical reflector is arranged on the emitting light path of laser instrument; Described pair of aspheric transmitting speculum is arranged on the reflected light path after the spheric reflection mirroring; The described holographic dry plate that records holographic target image is arranged on the reflected light path of two aspheric transmitting speculums.
2. tool is taken aim in microminiaturized holography according to claim 1, it is characterized in that: described microminiaturized holography is taken aim at tool and is also comprised umbilical point positioning correcting train of mechanism, and the described pair of aspheric transmitting reflection holography chamber system is arranged at umbilical point positioning correcting train of mechanism top and is connected with it.
3. tool is taken aim in microminiaturized holography according to claim 2, it is characterized in that: described umbilical point positioning correcting train of mechanism comprises that mounting seat, X-axis are regulated a piece, X-axis is regulated bolt, Y-axis adjusting bolt and Y-axis adjusting nut; Described X-axis is regulated a piece and is linked to each other with mounting seat by the X-axis adjusting bolt that is arranged on the X-axis adjusting piece; Described Y-axis is regulated bolt and is connected with mounting seat by the Y-axis adjusting nut.
4. take aim at tool according to claim 1 or 2 or 3 described microminiaturized holographies, it is characterized in that: described microminiaturized holography is taken aim at tool and is comprised that also two-way sets up the laser indication mechanism, and described two-way is set up the laser indication mechanism and linked to each other with two aspheric transmitting reflection holography chamber systems.
5. tool is taken aim in microminiaturized holography according to claim 4, it is characterized in that: described two-way is set up the laser indication mechanism and is comprised console switch, change-over circuit and laser module; Described console switch is by the opening and closing of change-over circuit control laser module.
6. tool is taken aim in microminiaturized holography according to claim 5, it is characterized in that: the semiconductor laser module that described laser module is 400nm～1320nm.
7. tool is taken aim in microminiaturized holography according to claim 6, it is characterized in that: described microminiaturized holography is taken aim at tool and is also comprised the brightness of image automatic regulating system; Described brightness of image automatic regulating system links to each other with two aspheric transmitting reflection holography chamber systems; Described brightness of image automatic regulating system comprises photodetector, signal processing circuit and laser instrument; Described photodetector, signal processing circuit and laser instrument electrically connect successively.
8. tool is taken aim in microminiaturized holography according to claim 7, it is characterized in that: described microminiaturized holography is taken aim at tool and is also comprised the non-linear eccentric earn clamping mechanism that is arranged at umbilical point positioning correcting train of mechanism bottom; Described non-linear eccentric earn clamping mechanism comprises movable draw-in groove, first pull bar, second pull bar, non-linear eccentric cam handle, butterfly spring, first tension spring and second tension spring; Described first pull bar is arranged on the mounting seat of umbilical point positioning correcting train of mechanism in the hole in the middle of the mounting seat, is provided with butterfly spring between the outer end of first pull bar and the mounting seat; Described second pull bar and first pull bar are by being threaded; The outer end of described second pull bar is connected with non-linear eccentric cam handle; Be provided with first tension spring and second tension spring between described mounting seat and the movable draw-in groove; Described non-linear eccentric cam handle wrench time-out, non-linear eccentric cam touches the bottom, and by the tension force of first tension spring and second tension spring, movable draw-in groove is unclamped; Described non-linear eccentric cam handle closes when closing, and non-linear eccentric cam peaks, and movable draw-in groove is compressed.
9. tool is taken aim in microminiaturized holography according to claim 1, it is characterized in that: described laser instrument is the 633-670nm semiconductor laser tube.
10. tool is taken aim in microminiaturized holography according to claim 1, it is characterized in that: described pair of aspheric transmitting speculum is aspherics glass lens or aspherics plastic lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202453922U CN201555510U (en) | 2009-11-20 | 2009-11-20 | Miniature holographic sight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202453922U CN201555510U (en) | 2009-11-20 | 2009-11-20 | Miniature holographic sight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201555510U true CN201555510U (en) | 2010-08-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202453922U Expired - Lifetime CN201555510U (en) | 2009-11-20 | 2009-11-20 | Miniature holographic sight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201555510U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112033217A (en) * | 2020-09-09 | 2020-12-04 | 重庆凝光科技有限公司 | Holographic aiming system with environment monitoring and intelligent computing functions |
| CN113654403A (en) * | 2021-08-26 | 2021-11-16 | 电子科技大学 | Exterior surface structure based on photoelectric sight and test method |
| CN114719680A (en) * | 2021-01-05 | 2022-07-08 | 福州展旭电子有限公司 | Adjusting mechanism of laser emitter, gun sight and debugging method applied to gun sight |
-
2009
- 2009-11-20 CN CN2009202453922U patent/CN201555510U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112033217A (en) * | 2020-09-09 | 2020-12-04 | 重庆凝光科技有限公司 | Holographic aiming system with environment monitoring and intelligent computing functions |
| CN112033217B (en) * | 2020-09-09 | 2022-05-24 | 重庆凝光科技有限公司 | Holographic aiming system with environment monitoring and intelligent computing functions |
| CN114719680A (en) * | 2021-01-05 | 2022-07-08 | 福州展旭电子有限公司 | Adjusting mechanism of laser emitter, gun sight and debugging method applied to gun sight |
| CN114719680B (en) * | 2021-01-05 | 2024-01-26 | 福州展旭电子有限公司 | Adjusting mechanism of laser emitter, gun sight and debugging method applied to gun sight |
| CN113654403A (en) * | 2021-08-26 | 2021-11-16 | 电子科技大学 | Exterior surface structure based on photoelectric sight and test method |
| CN113654403B (en) * | 2021-08-26 | 2022-05-20 | 电子科技大学 | Exterior surface structure based on photoelectric sight and test method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100818 |
|
| CX01 | Expiry of patent term |