CN201945742U - Universal electronic eyepiece device - Google Patents
Universal electronic eyepiece device Download PDFInfo
- Publication number
- CN201945742U CN201945742U CN2010205928790U CN201020592879U CN201945742U CN 201945742 U CN201945742 U CN 201945742U CN 2010205928790 U CN2010205928790 U CN 2010205928790U CN 201020592879 U CN201020592879 U CN 201020592879U CN 201945742 U CN201945742 U CN 201945742U
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- eyepiece
- main body
- signal output
- signal
- universal electrical
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Abstract
The utility model discloses a universal electronic eyepiece device, which comprises a device main body, a field lens, an image sensor, an image sensor driving module, a power module, an image signal converter, a display screen device and an image signal output module, wherein the field lens is mounted on the main body; the image sensor is positioned on an imaging surface of the field lens; the image sensor driving module is used for driving the image sensor; the main body is also provided with a detachable universal eyepiece sleeve which is sleeved outside the eyepiece; and an eyepiece locking mechanism is arranged on the universal eyepiece sleeve. By using the universal electronic eyepiece device, an eyepiece connecting port can be connected with optical eyepieces in various models and can directly use the optical eyepiece arranged in an eyepiece instrument; and signals in various types can be outputted via a signal shunting and conversion technology, so that the aims of multiple purposes and multiple functions can be achieved.
Description
Technical field
The utility model relates to a kind of eyepiece bayonet socket design and signal shunting conversion process, relates in particular to a kind of electronic eyepiece that connects multiple model optics eyepiece and exportable multiple format video signal of refuting.
Background technology
In optical instrument, astronomical telescope and microscopical observation are the important means in the optical observation, that can exaggerate not says, there are not telescopical birth and development just not to have modern astronomy, there are not microscopical birth and development just not to have modern biology, along with telescope and the microscope improvement and the raising of performance in every respect, uranology and biology are also just experiencing huge leap, are advancing human understanding to the world rapidly.Astronomical telescope and microscope are being played the part of important role in uranology and biology.Promoting the develop rapidly of two subjects.
The appearance of electronic eyepiece, it makes observed target imaging on imageing sensor, and converts vision signal or video data stream to, shows on televisor or graphoscope, makes observation teaching and scientific research etc. more directly perceived lively, facility.
But electronic eyepiece has only a kind of vision signal output of form usually in technical applications, and must receive on a kind of designated equipment; In addition, current electronic eyepiece can not be fit to the eyepiece of multiple model, because the conditional electronic eyepiece adopts the interpolation type interface, so the electronic eyepiece of each model can only be fit to a kind of interface of model, and electronic eyepiece can not use telescope and microscope etc. that the original-pack eyepiece of eyepiece instrument is arranged.For above-mentioned reasons, make electronic eyepiece can not refute to connect multiple model eyepiece in application, imaging effect is regulated inconvenience, and can not refute and connect multiple terminal device, brings inconvenience to scientific research observation.In addition, in present video opal technical field, signal processing technology also presents unicity, does not realize the output of signal multi-format.
Summary of the invention
The utility model purpose provides a kind of universal electrical eyepiece device, make the eyepiece connector to refute optics eyepiece that connects multiple model and the optics eyepiece that can directly use the eyepiece instrument to be carried, and can shunt the output that switch technology realizes the polytype signal by signal.Therefore the utility model device can be refuted and be connect the multiple eyepiece that the eyepiece quasi-instrument is arranged, and makes output signal to be received by multiple receiving terminal and to show, to realize its multi-usage, multi-functional purpose.
The technical solution of the utility model is: a kind of universal electrical eyepiece device, comprise apparatus main body, be installed in the field lens camera lens on the main body, be positioned at the imageing sensor on the imaging surface of field lens camera lens, drive the imageing sensor driver module of imageing sensor, power module, and picture signal output module, described imageing sensor driver module drives imageing sensor the light signal that obtains from eyepiece is converted to the A/V vision signal, again by the output of picture signal output module, also be provided with dismountable outer omnipotent eyepiece sleeve of eyepiece that is sheathed on the described main body, described omnipotent eyepiece sleeve is provided with the eyepiece latch mechanism.During use,, omnipotent eyepiece jacket casing is located on the eyepiece of observation instrument, is locked with the eyepiece latch mechanism then for the observation instrument that carries eyepiece; For the observation instrument that does not carry eyepiece, then the eyepiece that will dispose in addition is fixed in the omnipotent eyepiece sleeve and uses.
Further, in above-mentioned universal electrical eyepiece device, the inner of described omnipotent eyepiece sleeve is connected on the main body and is located in the periphery of field lens camera lens together, described omnipotent eyepiece sleeve internal perisporium is provided with inwardly outstanding eyepiece card, described eyepiece card is positioned at the field lens camera lens outside radially, and described eyepiece latch mechanism is positioned at the eyepiece card outside radially.During installation, play the effect of location thereby the eyepiece card outside is arranged in the upper marginal position of eyepiece, the axis coinciding of its axle center and scene camera lens made imaging clearly drop on the imageing sensor after eyepiece installed.
Further, in above-mentioned universal electrical eyepiece device, described eyepiece latch mechanism is the some lock screws that are uniformly distributed on the omnipotent eyepiece sleeve perisporium.During use, the turn-knob lock screw makes omnipotent eyepiece sleeve firm fixation on eyepiece.
Further, in above-mentioned universal electrical eyepiece device, described field lens camera lens is a rig camera circular hole camera lens, and described imageing sensor is CCD or cmos sensor, all is the product that can buy in the prior art.
Further, in above-mentioned universal electrical eyepiece device, described picture signal output module comprises display device and the driver module that drives display device, the A/V vision signal of described imageing sensor driver module output inputs to driver module, and the display device that is carried by device shows again.Make that not needing to connect in addition display screen just can make operator's real-time monitored to observed pattern.
Further, in above-mentioned universal electrical eyepiece device, described display device is hinged on main body one side by articulated mounting.
Further, in above-mentioned universal electrical eyepiece device, described picture signal output module also comprises the signal output port of being located on the main body, and the output signal of described imageing sensor driver module also inputs to signal output port.
Further, in above-mentioned universal electrical eyepiece device, also be provided with signal input port on the described main body, described signal input port is connected with driver module.
Further, in above-mentioned universal electrical eyepiece device, described signal output port is provided with a kind of at least, and the kind of described signal output port includes but not limited to A/V signal output, usb signal delivery outlet and VGA signal output.When being provided with multiple signal output port, can be so that the application of device be more extensive.Above-mentioned signal output can be exported by wired or wireless mode by the input and output terminal device.
Further, in above-mentioned universal electrical eyepiece device, also be provided with signal converter on the described main body, described signal converter is connected with imageing sensor driver module, described signal output port and described signal input port respectively.
As can be seen from the above, shunt three the tunnel by the A/V vision signal that imageing sensor comes out, the first via inputs to the display screen driver module, and the second the tunnel inputs to signal converter, and Third Road is directly exported by signal output port.
Further, in above-mentioned universal electrical eyepiece device, the signal converter of described universal electrical eyepiece, imageing sensor, display device all is provided with power switch, the folding condition of the single circuit of may command, when said apparatus does not need to use, it can be closed, make device save electric power more.
Because the universal electrical eyepiece device is provided with signal input port, so this device also can use its function switching signal separately, promptly obtains signal from the video camera of other A/V vision signals outputs, and changes.
Further, in above-mentioned universal electrical eyepiece device, described power module comprises DC power supplier, and described DC power supplier is passed through USB level input port by external power source.Described external power source can be powered from domestic circuit from the power supply adaptor of direct power supply of computer or use USB formula interface for the power supply of USB formula interface dry cell power supply battery case, USB connecting line.Therefore, the body USB interface of drawing can be inserted on the power supply adaptor of computer, USB interface formula dry cell box or USB formula interface and obtain power supply.
Further, above-mentioned DC power supplier uses the DC boosting module to make the 5V voltage of USB input rise to the required voltage strength of each module.
The utility model has the advantages that:
1. the novel omnipotent eyepiece sleeve of this use can be refuted the eyepiece that connects multiple model, can directly use to have the original-pack eyepiece that the eyepiece instrument carries, and can adapt to astronomical telescope, the multiple instrument that has eyepiece such as microscope.
2. this use is novel is provided with a plurality of switches, can regulate as required to save electric power.
3. signal source of the present utility model not only can be from carrying the camera acquisition but also can obtaining from external camera.With signal converter can make this device that the output of polytype signal is arranged, make this device to refute and connect multiple terminal presentation facility.
4. the utility model power module has USB interface design, the power supply of dry cell box, USB connecting line that can adopt the USB interface formula from computer directly power supply or the power supply adaptor that uses USB interface from domestic circuit several different methods such as power; And above method all can be by same USB level input port input electric power.
5. LCDs of the present utility model can help the observer to regulate image definition effectively, has made things convenient for the adjusting of electronic eyepiece.
6. the utility model can use in video opal field by simple and easy outward appearance transformation.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described:
Fig. 1 is the vertical view cutaway drawing of the utility model specific embodiment;
Fig. 2 is the side view of the utility model specific embodiment.
Wherein: 100 main bodys; 1 imageing sensor, 2 eyepiece latch mechanisms; 3 omnipotent eyepiece sleeve 4 eyepiece cards; 5 field lens camera lenses; 6 LCDs switches; 7 imageing sensor driver modules; 8 signal converters; 9 DC power supplier; 10 driver modules; The 11A/V signal output; 12USB signal output/level input port; The 13VGA signal output; 14 general supplies; The 15A/V signal input; 16 signal converter switch 17A/V signal source selector switch; 18 display screen grey adjusting knobs, 19 brightness of display screen adjusting knobs, 20 display devices, 21 articulated mountings.
Embodiment
Embodiment: as depicted in figs. 1 and 2, a kind of universal electrical eyepiece device, comprise apparatus main body 100, be installed in field lens camera lens 5 on the main body 100, be installed on the main body 100 and be positioned at imageing sensor 1 on the imaging surface of field lens camera lens 5, drive imageing sensor driver module 7, power module and the picture signal output module of imageing sensor 1, also be provided with dismountable outer omnipotent eyepiece sleeve 3 of eyepiece that is sheathed on the described main body 100, described omnipotent eyepiece sleeve 3 is provided with eyepiece latch mechanism 2.Eyepiece latch mechanism 2 described in the present embodiment is a lock screw, and device is fixed whole device and light path by lock screw locking eyepiece.
The inner of described omnipotent eyepiece sleeve 3 is connected on the main body 100 and is located in the periphery of field lens camera lens 5 together, described omnipotent eyepiece sleeve 3 internal perisporiums are provided with inwardly outstanding eyepiece card 4, described eyepiece card 4 is positioned at field lens camera lens 3 outside radially, and described eyepiece latch mechanism 2 is positioned at eyepiece card 4 outside radially.From eyepiece viewed light signal will be successively field lens camera lens 5 and all the other eyeglasses by coaxial setting received by imageing sensor 1.Field lens camera lens 5 drives 7 by imageing sensor and fixes in omnipotent eyepiece sleeve 3.Imageing sensor drives 7 and is fixed on the shell of body with screw.
Described eyepiece latch mechanism 2 is for being uniformly distributed in the some lock screws on omnipotent eyepiece sleeve 3 perisporiums.
Described field lens camera lens 5 is a rig camera circular hole camera lens, and described imageing sensor 1 is CCD or cmos sensor.
Described picture signal output module comprises display device 20 and the driver module 10 that drives display device 20, and the signal of described imageing sensor driver module 7 outputs inputs to driver module 10.Described display device 20 is hinged on main body 100 1 sides by articulated mounting 21.Make that display screen can be around articulated mounting 21 upsets.The display screen articulated section is provided with display screen switch 6, and when display device 20 was in open mode, display screen switch 6 also was in open mode, otherwise when display device 20 was in closure state, display screen switch 6 also was in closed condition.Position near display device 20 on this phosphor bodies is provided with display screen grey adjusting knob 18 and brightness of display screen adjusting knob 19, and conditioning signal will be imported liquid crystal display driver module 10 nearby.
Described picture signal output module also comprises the signal output port of being located on the main body 100, and the output signal of described imageing sensor driver module 7 also inputs to signal output port.
Also be provided with signal input port on the described main body 100, described signal input port is connected with driver module 10.In the present embodiment, described signal input port is an A/V signal input 15.
Described signal output port comprises A/V signal output 11, usb signal delivery outlet and VGA signal output 13.
Also be provided with signal converter 8 on the described main body 100, described signal converter 8 is connected with imageing sensor driver module 7, described signal output port and described signal input port respectively.
Described power module comprises DC power supplier 9, and described DC power supplier 9 is passed through USB level input port by external power source.In the present embodiment, described usb signal delivery outlet and USB level input port are usb signal output/level input port 12.
Described body 100 is provided with many group card slot type bayonet sockets in the circuit board cavity at omnipotent eyepiece sleeve 3 rear portions, for inserting internal circuit board.Described internal circuit board comprises: signal converter 8, DC power supplier 9, driver module 10; Module is all fixed by draw-in groove, is electrically connected by insulated line between each circuit board.
The general supply 14 and the A/V signal input 15 of device is placed on the body 100 and is positioned at the both sides of described omnipotent eyepiece sleeve 3, the selection of A/V signal source is selected by A/V signal source selector switch 17, can change carrying between camera group and the outer signals source.
The output of all above-mentioned signal power sources and incoming line: A/V signal output 11, the input 12 of usb signal output/level and output 13 of VGA signal and signal converter switch 16, A/V signal source selector switch 17, all drained into the surface, rear end (relative) on the body with the front end at omnipotent eyepiece sleeve 3 places, mode with draw-in groove is fixed on lead-out terminal on the body housing, connects external connection in the socket mode.
The use of present embodiment is as follows:
Omnipotent eyepiece sleeve 3 is placed on the eyepiece that will observe, blocks the eyepiece upper surface, with four lock screw locking eyepiece peripheries with the eyepiece card.Plug the general supply input, as: input of USB level or power supply adaptor, open general supply 14 switches, open the camera switch.But open the target that the display device Direct observation is observed, the adjusting knob of available adjustment eyepiece is regulated image definition simultaneously, uses display screen grey to regulate the sharpness of button and brightness of display screen adjusting knob adjusting image, till satisfaction.Plug signal transmssion line, insert corresponding terminal equipment, the opening signal converter switch, then the signal of being exported can show on corresponding terminal device.In addition, can closed display screen when not using display device, with power saving.
Use external vision signal then to carry out as need and open general supply after fixing, close the camera switch, insert the outer signal source, all the other operations are the same.
Below only be concrete exemplary applications of the present utility model, protection domain of the present utility model is not constituted any limitation.In addition to the implementation, the utility model can also have other embodiment.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop within the utility model scope required for protection.
Claims (11)
1. universal electrical eyepiece device, comprise apparatus main body (100), be installed in field lens camera lens (5) on the main body (100), be positioned at imageing sensor (1) on the imaging surface of field lens camera lens (5), drive imageing sensor driver module (7), power module and the picture signal output module of imageing sensor (1), it is characterized in that: also be provided with dismountable outer omnipotent eyepiece sleeve (3) of eyepiece that is sheathed on the described main body (100), described omnipotent eyepiece sleeve (3) is provided with eyepiece latch mechanism (2).
2. universal electrical eyepiece device according to claim 1, it is characterized in that: the inner of described omnipotent eyepiece sleeve (3) is connected the periphery that main body (100) went up and be located in together field lens camera lens (5), described omnipotent eyepiece sleeve (3) internal perisporium is provided with inwardly outstanding eyepiece card (4), described eyepiece card (4) is positioned at field lens camera lens (3) outside radially, and described eyepiece latch mechanism (2) is positioned at eyepiece card (4) outside radially.
3. universal electrical eyepiece device according to claim 2 is characterized in that: described eyepiece latch mechanism (2) is for being uniformly distributed in the some lock screws on omnipotent eyepiece sleeve (3) perisporium.
4. universal electrical eyepiece device according to claim 1 is characterized in that: described field lens camera lens (5) is a rig camera circular hole camera lens, and described imageing sensor (1) is CCD or cmos sensor.
5. universal electrical eyepiece device according to claim 1, it is characterized in that: described picture signal output module comprises display device (20) and the driver module (10) that drives display device (20), and the signal of described imageing sensor driver module (7) output inputs to driver module (10).
6. universal electrical eyepiece device according to claim 5 is characterized in that: described display device (20) is hinged on main body (100) one sides by articulated mounting (21).
7. universal electrical eyepiece device according to claim 5, it is characterized in that: described picture signal output module also comprises the signal output port of being located on the main body (100), and the output signal of described imageing sensor driver module (7) also inputs to signal output port.
8. universal electrical eyepiece device according to claim 7 is characterized in that: described main body also is provided with signal input port on (100), and described signal input port is connected with driver module (10).
9. universal electrical eyepiece device according to claim 8, it is characterized in that: described signal output port is provided with a kind of at least, and the kind of described signal output port comprises A/V signal output (11), usb signal delivery outlet and VGA signal output (13).
10. universal electrical eyepiece device according to claim 9, it is characterized in that: also be provided with signal converter (8) on the described main body (100), described signal converter (8) is connected with imageing sensor driver module (7), described signal output port and described signal input port respectively.
11. universal electrical eyepiece device according to claim 1 is characterized in that: described power module comprises DC power supplier (9), and described DC power supplier (9) is passed through USB level input port by external power source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205928790U CN201945742U (en) | 2010-11-05 | 2010-11-05 | Universal electronic eyepiece device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205928790U CN201945742U (en) | 2010-11-05 | 2010-11-05 | Universal electronic eyepiece device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201945742U true CN201945742U (en) | 2011-08-24 |
Family
ID=44473082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205928790U Expired - Lifetime CN201945742U (en) | 2010-11-05 | 2010-11-05 | Universal electronic eyepiece device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201945742U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102062940A (en) * | 2010-11-05 | 2011-05-18 | 西交利物浦大学 | Universal electronic ocular device |
-
2010
- 2010-11-05 CN CN2010205928790U patent/CN201945742U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102062940A (en) * | 2010-11-05 | 2011-05-18 | 西交利物浦大学 | Universal electronic ocular device |
| CN102062940B (en) * | 2010-11-05 | 2012-06-27 | 西交利物浦大学 | Universal electronic ocular device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110824 Effective date of abandoning: 20130227 |
|
| RGAV | Abandon patent right to avoid regrant |