CN203340217U - Portable thermal image videography instrument with target ranging function - Google Patents
Portable thermal image videography instrument with target ranging function Download PDFInfo
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- CN203340217U CN203340217U CN2013204357377U CN201320435737U CN203340217U CN 203340217 U CN203340217 U CN 203340217U CN 2013204357377 U CN2013204357377 U CN 2013204357377U CN 201320435737 U CN201320435737 U CN 201320435737U CN 203340217 U CN203340217 U CN 203340217U
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Abstract
The utility model relates to a portable thermal image videography instrument with a target ranging function, which comprises an infrared lens, a thermal imaging detector, a core control module, an eyepiece display module and an eyepiece, and is characterized in that the core control module is connected with a laser ranging module, and the laser ranging module and the infrared lens are of an alignment design; the farthest place is observed through an aiming device of the laser ranging module, and the alignment design of the laser ranging module and the infrared lens is realized when an observed image is adjusted to be in consistent with the infrared lens. The portable thermal image videography instrument with the target ranging function can measure the distance of a far or near target accurately through arranging the laser ranging module which is of an alignment design with the infrared lens, and the distance is displayed through the eyepiece, thereby being conducive to selecting and aligning the target by the videography staff. The overall thermal image videography instrument is stable and reliable, convenient and accurate in ranging, clear in imaging and long in service time, and can be widely used in fields such as reconnaissance, monitoring, searching and rescuing and the like.
Description
Technical field
The utility model relates to a kind of Portable thermal that possesses the object ranging function as photorecorder, in particular, but relates in particular to a kind of air line distance of Measurement accuracy target and can show in real time that Portable thermal with video record is as photorecorder.
Background technology
The infrared energy that thermal infrared imager will receive measured target by optical system gathers on the light-sensitive element of Infrared Detectors, light-sensitive element is converted to the signal of telecommunication by infrared energy, after signals collecting and amplifying circuit processing, be converted to the vision signal output display of standard.Can in the particular surroundingss such as complete black, dense fog, dense smoke, detect target.Along with social progress, the thermal imager of single image monitoring form has been difficult to meet growing Intellectualized monitoring requirement, can carry out intelligent collection analysis to target information, application function is more convenient, quick, just more be conducive to the monitoring of actual environment, meet the ever-increasing intelligent demand of monitoring trade.
Portable infrared thermal imagery instrument for the security protection existed in the market, major part can only realize target is carried out to imaging, does not possess other performance, function singleness, intelligent degree is low.In fields such as scouting, monitoring, search and rescue, single imaging function, can't meet the application requirements of particular surroundings far away, and the staff can't realize the collection analysis to specific informations such as target, scenes, for investigation, evidence obtaining, monitoring etc. bring inconvenience.
Summary of the invention
The utility model is in order to overcome the shortcoming of above-mentioned technical problem, but a kind of air line distance of Measurement accuracy target is provided and can have shown in real time that Portable thermal with video record is as photorecorder.
Of the present utility model possess the Portable thermal of object ranging function as photorecorder, comprise infrared lens, thermal imaging detector, kernel control module, eyepiece display module and eyepiece, infrared lens is for the infrared energy of receiving target, light-sensitive element in thermal imaging detector is converted into the signal of telecommunication by infrared energy, microprocessor in thermal imaging detector is by signals collecting and amplifying circuit, the infrared radiation distribution of target and background is converted into to the display mode of image, and the analog video signal that is standard by image transitions output; Kernel control module is by microprocessor, power circuit, video distribution amplifying circuit, video coding and storage the electric circuit constitute, microprocessor by the video coding and storage circuit to the analog video signal of input encoded, recording and storing; The video distribution amplifying circuit is divided into three road analog videos after will analog video amplifying, and export as video on a road, but external connection display equipment show in real time, two-way inputs to the eyepiece display module in addition; The eyepiece display module is comprised of two micro-display screens and drive circuit, and the analog video of input, after overdrive circuit is processed, carries out Real-time image display on micro-display screen; It is characterized in that: described kernel control module is connected with the laser ranging module, the laser ranging module with infrared lens for aiming at design; Sighting device by the laser ranging module is observed farthest, regulates the image observe when consistent with the imaging of infrared lens, realizes the design of aiming at of laser ranging module and infrared lens.
Infrared ray in the infrared lens acquisition field of view, thermal imaging detector utilizes the difference of infrared radiation between target and background to realize infrared imaging, and light signal is converted into to the signal of telecommunication, and the formation analog video signal is exported.Kernel control module is converted into digital video signal by analog video signal, and is encoded, records and store.The realtime graphic gathered shows by the eyepiece display module, and the person of shooting with video-corder is by the captured regional extent of eyepiece Observable.Sighting device by the laser ranging module is observed farthest, regulates the image observe when consistent with the imaging of infrared lens, realizes the design of aiming at of laser ranging module and infrared lens.Due to laser ranging module and infrared lens spacing very little (being generally between 10～30cm), target is carried out on time outside to several kilometers (2～5Km), angle is minimum, can be similar to and think that two optical axises overlap, the distance of laser ranging target that module is surveyed is the distance of the captured target of thermal imagery photorecorder.
The Portable thermal that possesses the object ranging function of the present utility model is as photorecorder, and the range information that described kernel control module records the laser ranging module is superimposed in image, and carries out the simultaneous display of image and range information by the eyepiece display module.
Of the present utility model possess the Portable thermal of object ranging function as photorecorder, described kernel control module is connected with the SD card of storage DID, kernel control module is stored in the SD card after by the video coding and storage circuit, the analog video signal of input being encoded.In the time of need to be taken scene, kernel control module is recorded the infrared visual information at scene, is stored in the SD card.
The Portable thermal that possesses the object ranging function of the present utility model is as photorecorder, and described kernel control module is connected with the laser ranging module by the RS232 connection.
The beneficial effects of the utility model are: the Portable thermal that possesses the object ranging function of the present utility model, as photorecorder, gathers image by infrared lens and thermal imaging detector, output infrared simulation vision signal; Through the Video coding of kernel control module, both can carry out recording of video information, can drive again the eyepiece display module to show realtime graphic, facilitate field personnel's observation.The laser ranging module, can be measured exactly distance far away, close-target, and, by eyepiece display module range of a signal, be conducive to the personnel of shooting with video-corder target is chosen and aimed at for aiming at design with infrared lens.
Portable thermal of the present utility model has following characteristics as photorecorder: (1) accurate localizing objects distance in the particular surroundingss such as dark, smog, finding range is wide, accurately and reliably.(2) can be stablized, reliably, the recording and storing of the video image of big data quantity; (3) can carry out the real-time monitored of video image by eyepiece, understand target location and range information, be convenient to target is chosen and aimed at.Whole thermal imagery photorecorder is reliable and stable, range finding is accurately convenient, and imaging clearly, can adopt lithium battery power supply, and service time is long, adopts the SD card can realize the storage of big data quantity.Can be widely used in the fields such as scouting, monitoring, search and rescue.
The accompanying drawing explanation
Fig. 1 is the circuit theory diagrams of Portable thermal of the present utility model as photorecorder.
In figure: 1 infrared lens, 2 thermal imaging detectors, 3 SD cards, 4 eyepiece display modules, 5 eyepieces, 6 laser ranging modules, 7 kernel control modules.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail.
As shown in Figure 1, provided the circuit theory diagrams of Portable thermal of the present utility model as photorecorder, it comprises infrared lens 1, thermal imaging detector 2, SD card 3, eyepiece display module 4, eyepiece 5, laser ranging module 6 and kernel control module 7; The infrared ray that infrared lens 1 sends for seeing through the visual field object, thermal imaging detector 2 is comprised of light-sensitive element, signals collecting and amplifying circuit, microprocessor, light-sensitive element is converted into the signal of telecommunication by the infrared ray signal of reception, microprocessor in thermal imaging detector 2 is by signals collecting and amplifying circuit, the infrared radiation distribution of target and background is converted into to the display mode of image, and the analog video signal that is standard by image transitions output.Thermal imaging detector 2 inputs to analog video signal in kernel control module 7.
Portable thermal of the present utility model, as photorecorder, gathers image by infrared lens and thermal imaging detector, and forms the infrared simulation vision signal; Through the Video coding of kernel control module, both can carry out video record, can drive again the eyepiece display module to show realtime graphic, facilitate field personnel's observation.The laser ranging module, can be measured exactly distance far away, close-target, and, by eyepiece display module range of a signal, be conducive to the personnel of shooting with video-corder target is chosen and aimed at for aiming at design with infrared lens, has facilitated use.
Claims (4)
1. a Portable thermal that possesses the object ranging function, as photorecorder, comprises infrared lens (1), thermal imaging detector (2), kernel control module (7), eyepiece display module (4) and eyepiece (5); Infrared lens is for the infrared energy of receiving target, light-sensitive element in thermal imaging detector is converted into the signal of telecommunication by infrared energy, microprocessor in thermal imaging detector is by signals collecting and amplifying circuit, the infrared radiation distribution of target and background is converted into to the display mode of image, and the analog video signal that is standard by image transitions output; Kernel control module is by microprocessor, power circuit, video distribution amplifying circuit, video coding and storage the electric circuit constitute, microprocessor by the video coding and storage circuit to the analog video signal of input encoded, recording and storing; The video distribution amplifying circuit is divided into three road analog videos after will analog video amplifying, and export as video on a road, but external connection display equipment show in real time, two-way inputs to the eyepiece display module in addition; The eyepiece display module is comprised of two micro-display screens and drive circuit, and the analog video of input, after overdrive circuit is processed, carries out Real-time image display on micro-display screen; It is characterized in that: described kernel control module is connected with laser ranging module (6), the laser ranging module with infrared lens for aiming at design; Sighting device by the laser ranging module is observed farthest, regulates the image observe when consistent with the imaging of infrared lens, realizes the design of aiming at of laser ranging module and infrared lens.
2. according to claim 1 possess the Portable thermal of object ranging function as photorecorder, it is characterized in that: the range information that described kernel control module (7) records the laser ranging module is superimposed in image, and carries out the simultaneous display of image and range information by the eyepiece display module.
3. according to claim 1 and 2 possess the Portable thermal of object ranging function as photorecorder, it is characterized in that: described kernel control module (7) is connected with the SD card (3) of storage DID, kernel control module is stored in the SD card after by the video coding and storage circuit, the analog video signal of input being encoded.
4. the Portable thermal that possesses the object ranging function according to claim 1 and 2, as photorecorder, is characterized in that: described kernel control module (7) is connected with laser ranging module (6) by the RS232 connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204357377U CN203340217U (en) | 2013-07-22 | 2013-07-22 | Portable thermal image videography instrument with target ranging function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204357377U CN203340217U (en) | 2013-07-22 | 2013-07-22 | Portable thermal image videography instrument with target ranging function |
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| Publication Number | Publication Date |
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| CN203340217U true CN203340217U (en) | 2013-12-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013204357377U Expired - Fee Related CN203340217U (en) | 2013-07-22 | 2013-07-22 | Portable thermal image videography instrument with target ranging function |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103402076A (en) * | 2013-07-22 | 2013-11-20 | 山东神戎电子股份有限公司 | Portable thermal imagery video recorder with target ranging function |
| CN107966096A (en) * | 2016-10-18 | 2018-04-27 | 山东正元地球物理信息技术有限公司 | Intelligent pipeline detection monitoring device |
-
2013
- 2013-07-22 CN CN2013204357377U patent/CN203340217U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103402076A (en) * | 2013-07-22 | 2013-11-20 | 山东神戎电子股份有限公司 | Portable thermal imagery video recorder with target ranging function |
| CN107966096A (en) * | 2016-10-18 | 2018-04-27 | 山东正元地球物理信息技术有限公司 | Intelligent pipeline detection monitoring device |
| CN107966096B (en) * | 2016-10-18 | 2019-07-23 | 山东正元地球物理信息技术有限公司 | Intelligent pipeline detection monitoring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 Termination date: 20160722 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |