CN204301871U - Non-brake method remote observation thermal infrared imager - Google Patents
Non-brake method remote observation thermal infrared imager Download PDFInfo
- Publication number
- CN204301871U CN204301871U CN201420772476.2U CN201420772476U CN204301871U CN 204301871 U CN204301871 U CN 204301871U CN 201420772476 U CN201420772476 U CN 201420772476U CN 204301871 U CN204301871 U CN 204301871U
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- China
- Prior art keywords
- infrared imager
- thermal infrared
- optical lens
- brake method
- remote observation
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Abstract
The utility model discloses a kind of non-brake method remote observation thermal infrared imager, comprise optical lens, the lens mount of fixing described optical lens, be rotatably connected seat and the cartridge assemblies that is connected with the described seat that is rotatably connected that are connected with described lens mount.The non-brake method remote observation thermal infrared imager that the utility model provides, lens focus can arrive 150mm, and movement volume is then suitable with lens mount, very small and exquisite.
Description
Technical field
The utility model relates to infrared thermal imaging technique field, more particularly, relates to a kind of non-brake method remote observation thermal infrared imager.
Background technology
From the nineties in last century, non-brake method gazing type thermal infrared imager enters application market rapidly, this thermal imaging system is compared with refrigeration mode thermal imaging system, although still there is a big difference in the sensitivity such as temperature resolution, it is also by some the outstanding advantages of oneself: cost is low, power consumption is little, do not need refrigeration, miniaturized, quality is light, startup is fast, flexibly, convenient, consumption ratio is high.Till now, non-refrigerating infrared focal plane Refrigeration Technique is by developing on a small scale, extensive 320 and 640 arrays, focal plane sensitivity simultaneously also has further raising, this uncooled infrared imaging system is more and more extensive in the application of dual-use field, part model equips an army, especially at firearms lightweight weapons sight, driver sight's booster, individual soldier's helmet-type is seen and is taken aim at, the aspects such as the infrared imaging guidance of handhold portable thermal imaging system and missile section, because non-brake method thermal imaging system price is far below refrigeration thermal infrared imager, so in recent years, be expected to part replacement price high, the refrigeration mode infrared thermal imagery system of the large and Heavy Weight of volume.
Along with the application of uncooled ir thermal imaging, increasing application (such as land and sea border defense monitoring, forest fire protection, supervision of the cities etc.) pursues miniaturized, portable thermal infrared imager.This proposes strict requirement to the detection range of thermal infrared imager and structural design, and remote observation needs telephoto lens on the one hand, on the other hand, structure needs consider miniaturized portable design.
Utility model content
For solving above technical problem, the technical solution of the utility model is for providing a kind of non-brake method remote observation thermal infrared imager, and lens focus can arrive 150mm, and movement volume is then suitable with lens mount, very small and exquisite.
The technical solution of the utility model is:
Non-brake method remote observation thermal infrared imager, comprises optical lens, the lens mount of fixing described optical lens, be rotatably connected seat and the cartridge assemblies that is connected with the described seat that is rotatably connected that are connected with described lens mount.
Further, described cartridge assemblies comprises the uncooled fpa detector, read output signal disposable plates, power interface circuit plate and the interface protection shell that are connected assembling successively.
Further, described read output signal disposable plates and described power interface circuit plate adopt mother daughter board connector to be connected.
Further, described optical lens is provided with optical lens Connection Block, and described optical lens Connection Block is provided with multiple spiral rotating junction.
The beneficial effects of the utility model: the non-brake method remote observation thermal infrared imager that the utility model provides, lens focus can arrive 150mm, and movement volume is then suitable with lens mount, very small and exquisite.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic perspective view of the present embodiment;
Fig. 2 is the cross-sectional schematic of the present embodiment;
Fig. 3 is the structural representation of seat of being rotatably connected in the present embodiment.
Reference numeral: 1, optical lens, 2, lens mount, 3, be rotatably connected seat.
Detailed description of the invention
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Non-brake method remote observation thermal infrared imager shown in composition graphs 1-3, comprises optical lens 1, the lens mount 2 of fixing described optical lens 1, be rotatably connected seat 3 and the cartridge assemblies that is connected with the described seat 3 that is rotatably connected that are connected with described lens mount 2.
In the present embodiment, described cartridge assemblies comprises the uncooled fpa detector being connected assembling successively, read output signal disposable plates, power interface circuit plate and interface protection shell.
In the present embodiment, described read output signal disposable plates and described power interface circuit plate adopt mother daughter board connector to be connected.
In the present embodiment, described optical lens 1 is provided with optical lens Connection Block, and described optical lens Connection Block is provided with multiple spiral rotating junction.Optical lens Connection Block adopts multistage connected mode; there is the spiral rotating junction of multiple connection; can be adequately protected product self; this connector also using special material; can ensure lightweight and sturdy and durable; it connects rear end and lower end simultaneously, is that very important middle interconnecting piece divides.
In the present embodiment, optical lens 1 is placed in front end, and cartridge assemblies is placed in tail end, middle is connected by the seat 3 that is rotatably connected, overall in " flashlight " pattern, very conveniently carries.
In the present embodiment; being rotatably connected seat 3 for connecting front-end optical part and rear end electricity part, structurally greatly can meeting the connection dismounting of product, for whole product maintenance upgrading provides strong support; compare with like product, this design is advantageously in the scale of product.
In the present embodiment, in order to matching structure design, cartridge assemblies simplified partial circuit, detector, circuit board, protecting sheathing adopt stack installation method, save space, between circuit board with mother daughter board connector directly to inserting, safe and reliable.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. non-brake method remote observation thermal infrared imager, is characterized in that, comprises optical lens, the lens mount of fixing described optical lens, be rotatably connected seat and the cartridge assemblies that is connected with the described seat that is rotatably connected that are connected with described lens mount.
2. non-brake method remote observation thermal infrared imager as claimed in claim 1, it is characterized in that, described cartridge assemblies comprises the uncooled fpa detector, read output signal disposable plates, power interface circuit plate and the interface protection shell that are connected assembling successively.
3. non-brake method remote observation thermal infrared imager as claimed in claim 2, is characterized in that, described read output signal disposable plates and described power interface circuit plate adopt mother daughter board connector to be connected.
4. non-brake method remote observation thermal infrared imager as claimed in claim 1, it is characterized in that, described optical lens is provided with optical lens Connection Block, and described optical lens Connection Block is provided with multiple spiral rotating junction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420772476.2U CN204301871U (en) | 2014-12-10 | 2014-12-10 | Non-brake method remote observation thermal infrared imager |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420772476.2U CN204301871U (en) | 2014-12-10 | 2014-12-10 | Non-brake method remote observation thermal infrared imager |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204301871U true CN204301871U (en) | 2015-04-29 |
Family
ID=53107404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420772476.2U Expired - Fee Related CN204301871U (en) | 2014-12-10 | 2014-12-10 | Non-brake method remote observation thermal infrared imager |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204301871U (en) |
-
2014
- 2014-12-10 CN CN201420772476.2U patent/CN204301871U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150429 Termination date: 20201210 |