CN203896424U - Infrared camera - Google Patents
Infrared camera Download PDFInfo
- Publication number
- CN203896424U CN203896424U CN201420227911.3U CN201420227911U CN203896424U CN 203896424 U CN203896424 U CN 203896424U CN 201420227911 U CN201420227911 U CN 201420227911U CN 203896424 U CN203896424 U CN 203896424U
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- CN
- China
- Prior art keywords
- filter
- infrared camera
- electromagnet
- model
- infrared
- 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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- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Abstract
The utility model discloses an infrared camera. The infrared camera comprises a foundation, an infrared camera, a glass shade, an optical filter, a photoconductive resistor, an electromagnet and an iron column, wherein the infrared camera is mounted inside the foundation, the glass shade is of a half-ball shape and is fixedly connected on one side of the foundation, the optical filter is mounted at the lens of the infrared camera and is composed of an infrared cut-off filter and full spectrum optical glass, the iron column is fixedly connected with the optical filter, and the photoconductive resistor and the electromagnet are connected in parallel in the circuit. The infrared camera provided by the utility model has the advantages of being simple in structure and true-color in shooting effect.
Description
Technical field
The utility model relates to camcorder technology field, is specifically related to a kind of thermal camera.
Background technology
Thermal camera is no matter at night or can work by day, appointed area is monitored, but the color of thermal camera by day all can be more or less colour cast, this the most direct reason is the problem of optical filter of video camera, general thermal camera uses the bimodal filter that can see through certain proportion Infrared, its advantage is that cost is low, but owing to containing more infrared composition in available light, after entering CCD, it can disturb color rendition, such as green plants becomes greyish white etc. (have the outdoor environment of sunlight especially obvious).
Utility model content
The utility model discloses a kind of thermal camera for addressing the above problem, comprise: base, infrared camera, cloche, filter, photo resistance, electromagnet, iron prop, described infrared pick-up head is arranged on base inside, described cloche is hemisphere and is fixed in base one side, described filter is arranged on infrared camera camera lens place, described filter is made up of a cutoff filter and a full spectrum optical glass, described iron prop and filter one end are affixed, and described photo resistance and electromagnet are connected in parallel in circuit.
Filter in the utility model is made up of 2 parts, is respectively cutoff filter and full spectrum optical glass, in the time of daytime, incident intensity, photo resistance is little, and circuital current is large, electromagnet holds iron prop, and cutoff filter is in infrared camera place, and CCD restores realistic colour; In the time of night, a little less than incident light, photo resistance is large, and circuital current is little, and electromagnet is decontroled iron prop, and full spectrum optical glass is in infrared camera place, and CCD makes full use of all optics, greatly improves performance.Make video camera no matter still can show real color night by day by above technical scheme.
The utlity model has the advantages such as simple in structure, shooting effect real colour.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the circuit diagram of the utility model internal control.
Wherein: 1-base; 2-infrared camera; 3-cloche; 4-filter; 5-photo resistance; 6-electromagnet; 7-iron prop.
Embodiment
A kind of thermal camera as shown in Figure 1, comprise: base 1, infrared camera 2, cloche 3, filter 4, photo resistance 5, electromagnet 6, iron prop 7, described infrared pick-up head 2 is arranged on base 1 inside, described cloche 3 is for hemisphere and be fixed in base 1 one sides, described filter 4 is arranged on infrared camera 2 camera lens places, and described filter 4 is made up of a cutoff filter and a full spectrum optical glass.
Described iron prop 7 is affixed with one end of filter 4, and described photo resistance 5 is connected in parallel in circuit with electromagnet 6.
Finally it should be noted that: above embodiment is only in order to illustrate the utility model and the described technical scheme of unrestricted the utility model; Therefore, although this specification has been described in detail the utility model with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can modify or be equal to replacement the utility model; And all do not depart from technical scheme and the improvement thereof of spirit and scope of the present utility model, it all should be encompassed in claim scope of the present utility model.
Claims (1)
1. a thermal camera, comprise: base, infrared camera, cloche, filter, photo resistance, electromagnet, iron prop, described infrared pick-up head is arranged on base inside, described cloche is hemisphere and is fixed in base one side, it is characterized in that: described filter is arranged on infrared camera camera lens place, described filter is made up of a cutoff filter and a full spectrum optical glass, described iron prop and filter one end are affixed, and described photo resistance and electromagnet are connected in parallel in circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420227911.3U CN203896424U (en) | 2014-05-06 | 2014-05-06 | Infrared camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420227911.3U CN203896424U (en) | 2014-05-06 | 2014-05-06 | Infrared camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203896424U true CN203896424U (en) | 2014-10-22 |
Family
ID=51722776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420227911.3U Expired - Fee Related CN203896424U (en) | 2014-05-06 | 2014-05-06 | Infrared camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203896424U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107407861A (en) * | 2015-03-26 | 2017-11-28 | 富士胶片株式会社 | Enclosed globe shade, camera apparatus, injecting molding die and injection moulding method |
| CN110519568A (en) * | 2019-09-05 | 2019-11-29 | 郑州维纳实验设备有限公司 | A kind of adaptive switched infrared surveillance equipment of magnetic ejector half |
-
2014
- 2014-05-06 CN CN201420227911.3U patent/CN203896424U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107407861A (en) * | 2015-03-26 | 2017-11-28 | 富士胶片株式会社 | Enclosed globe shade, camera apparatus, injecting molding die and injection moulding method |
| US10401715B2 (en) | 2015-03-26 | 2019-09-03 | Fujifilm Corporation | Dome cover, camera device, injection molding die, and injection molding method |
| CN107407861B (en) * | 2015-03-26 | 2019-10-29 | 富士胶片株式会社 | Camera apparatus |
| CN110519568A (en) * | 2019-09-05 | 2019-11-29 | 郑州维纳实验设备有限公司 | A kind of adaptive switched infrared surveillance equipment of magnetic ejector half |
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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: 20141022 Termination date: 20160506 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |