CN203117530U - Infrared night vision goggles - Google Patents
Infrared night vision goggles Download PDFInfo
- Publication number
- CN203117530U CN203117530U CN 201320141148 CN201320141148U CN203117530U CN 203117530 U CN203117530 U CN 203117530U CN 201320141148 CN201320141148 CN 201320141148 CN 201320141148 U CN201320141148 U CN 201320141148U CN 203117530 U CN203117530 U CN 203117530U
- Authority
- CN
- China
- Prior art keywords
- night vision
- infrared
- telescope
- eyepiece
- vision goggles
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides infrared night vision goggles, which comprise goggle barrels which are matched and connected with a telescope interface and are provided with a zoom oculars, and is characterized in that a photoelectric converter is arranged on a telescope in the goggle barrels, a charge coupled device (CCD) target surface is arranged on the end portion of the photoelectric converter, a display screen is arranged on the tai lend of the photoelectric converter. Common oculars can be conveniently taken down when the telescope is used at night, and can project observed infrared images on the CCD target surface of the infrared night vision goggles through the telescope after changing the infrared night vision goggles and lighting observed objects by being matched with an infrared lighter, and displays the observed infrared images on the display screen after transporting the observed infrared images to the photoelectric converter to do photovoltaic conversion, thereby achieving night observation. When observing in the day, just the common oculars can be changed after taking down the infrared night vision goggles. The infrared night vision goggles have the advantages of small volume, light weight and convenient use and carry and the like.
Description
Technical field
The utility model relates to a kind of eyepiece, and particularly a kind of infrared night vision eyepiece that can be used with telescope belongs to Optical Instrument Designing manufacturing technology field.
Background technology
Along with the progress of science and technology, by the effect of high-tech optical instrument, human visual range is covered to dark night from bright daytime.By infrared viewing device and telescopical combination, will make the people in the dark also can observed corresponding target, this is very effective at military aspect, also can provide more use enjoyment simultaneously aspect civilian.Night-vision telescope and the conventional telescope that uses separates separately at present, and namely conventional telescope can only be observed the target on daytime, and night-vision telescope can only be observed the target at night.So just, bring to the user and carry and awkward problem, and just must use two telescopes for satisfying round-the-clock observation, this has increased user's financial burden again.Therefore be necessary prior art is improved.
Summary of the invention
For solving existing telescope function singleness, be difficult to realize observation round the clock with same telescope that cause and use and carry problem such as inconvenience, the utility model provides a kind of infrared night vision eyepiece that can be used with telescope.
The utility model is finished by following technical proposal: a kind of infrared night vision eyepiece, comprise with matched its of telescope interface on band become the lens barrel of times eyepiece, it is characterized in that being positioned in the lens barrel telescope side and be provided with end band CCD target surface, the photoelectric commutator of afterbody band display screen, in order to the observed infrared light image of telescope is projected on the CCD target surface, and after passing to photoelectric commutator and carrying out opto-electronic conversion, be presented on the display screen, can observe this image by eyepiece.
A described change times eyepiece is installed on the eyepiece stalk, and eyepiece stalk outer wall and lens barrel inwall are established screw thread mutually, realizes being spirally connected, so that when rotating eyepiece stalk, makes it mobile in lens barrel, thereby regulates because of the different diopter differences that cause of each one eye eyesight.
Described lens barrel outer wall is provided with battery, and is electrically connected with photoelectric commutator, so that the working power of photoelectric commutator to be provided.
The utlity model has following advantage and effect: adopt such scheme, can be when using telescope night, take off common eyepiece easily, and after replacing with this infrared night vision eyepiece, after cooperating the infrared illumination device that observing object is implemented illumination again, can observed infrared light image be projected on the CCD target surface of this infrared night vision eyepiece by telescope, and after passing to photoelectric commutator and carrying out opto-electronic conversion, be presented on the display screen, thereby can observe this image by eyepiece, realize night observation; When observing daytime, only need take off this infrared night vision eyepiece, change common eyepiece and get final product.Because the eyepiece volume is little, in light weight, therefore make whole telescopical weight and size can not increase, conveniently use and carry.Be a desirable multi-functional telescope in fact.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further.
As Fig. 1, the infrared night vision eyepiece that the utility model provides, comprise with matched its of telescope interface 1 on the lens barrel 4 of band eyepiece 9, be positioned at interface 1 side in the lens barrel 4 and be provided with end band CCD target surface 2, the photoelectric commutator 3 of afterbody band display screen 6, eyepiece 9 is installed on the eyepiece stalk 8, eyepiece stalk 8 outer walls and lens barrel 4 inwalls are established screw thread mutually, realize being spirally connected, when rotating eyepiece stalk 8, make it mobile in lens barrel 4, thereby the diopter that realizes eyepiece is regulated, and lens barrel 4 outer walls are provided with battery 5, and are electrically connected with photoelectric commutator 3, so that the working power of photoelectric commutator 3 to be provided, as Fig. 1.Be coupled to this infrared night vision eyepiece telescope on when using night, so that the observed infrared light image of telescope is projected on the CCD target surface 2, and after passing to photoelectric commutator 3 and carrying out opto-electronic conversion, be presented on the display screen 6, thereby can observe this image by eyepiece 9, realize observing night.
Claims (3)
1. infrared night vision eyepiece, comprise with matched its of telescope interface on band become the lens barrel of times eyepiece, it is characterized in that being positioned in the lens barrel telescope side and be provided with end band CCD target surface, the photoelectric commutator of afterbody band display screen.
2. infrared night vision eyepiece according to claim 1 is characterized in that a described change times eyepiece is installed on the eyepiece stalk, and eyepiece stalk outer wall and lens barrel inwall are established screw thread mutually.
3. infrared night vision eyepiece according to claim 1 is characterized in that described lens barrel outer wall is provided with battery, and is electrically connected with photoelectric commutator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320141148 CN203117530U (en) | 2013-03-26 | 2013-03-26 | Infrared night vision goggles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320141148 CN203117530U (en) | 2013-03-26 | 2013-03-26 | Infrared night vision goggles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203117530U true CN203117530U (en) | 2013-08-07 |
Family
ID=48897864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320141148 Expired - Fee Related CN203117530U (en) | 2013-03-26 | 2013-03-26 | Infrared night vision goggles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203117530U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103969817A (en) * | 2014-01-22 | 2014-08-06 | 济南安必喜汽车智能技术有限公司 | Ultra-large-diameter vehicle-mounted night vision goggles |
| CN104898267A (en) * | 2015-03-27 | 2015-09-09 | 上海理鑫光学科技有限公司 | Eyepiece with expanded field angle |
-
2013
- 2013-03-26 CN CN 201320141148 patent/CN203117530U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103969817A (en) * | 2014-01-22 | 2014-08-06 | 济南安必喜汽车智能技术有限公司 | Ultra-large-diameter vehicle-mounted night vision goggles |
| CN104898267A (en) * | 2015-03-27 | 2015-09-09 | 上海理鑫光学科技有限公司 | Eyepiece with expanded field angle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20140326 |