CN103246048A - Convenient-to-repair infrared camera lens - Google Patents
Convenient-to-repair infrared camera lens Download PDFInfo
- Publication number
- CN103246048A CN103246048A CN2013101826777A CN201310182677A CN103246048A CN 103246048 A CN103246048 A CN 103246048A CN 2013101826777 A CN2013101826777 A CN 2013101826777A CN 201310182677 A CN201310182677 A CN 201310182677A CN 103246048 A CN103246048 A CN 103246048A
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- camera lens
- bonnet
- convenient
- repair
- draw
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Abstract
The invention discloses a convenient-to-repair infrared camera lens, comprising a lens body (1), and a rear cover (2) arranged on the lens body (1) and provided with a clamp slot; and an PCB (print circuit board) is inserted in the clamp slot and provided with an analog/digital conversion chip and a peripheral element. By adopting the structure, the convenient-to-repair infrared camera lens has the advantages that the size of the camera can be reduced and convenience in repairing is realized.
Description
Technical field
The present invention relates to the infrared imaging field, specifically is the infrared photography camera lens of being convenient to keep in repair.
Background technology
Thermal infrared imager is that the infrared energy distribution pattern that utilizes infrared eye and optical imagery object lens to accept measured target is reflected on the light activated element of infrared eye, thereby the acquisition Infrared Thermogram, this thermography is corresponding with the heat distribution field of body surface.Generally thermal infrared imager is exactly to change the invisible infrared energy that object sends into visible heat picture.The top different colours of heat picture represents the different temperatures of testee.
Infrared video camera comprises camera lens, detector, conversion chip and relevant peripheral cell, normally detector, conversion chip and relevant peripheral cell etc. are installed in the main body of video camera, cause the video camera volume bigger, the camera lens part is then relatively more empty, and maintenance the time need be dismantled video camera main body, troublesome poeration.
Summary of the invention
The invention provides the infrared photography camera lens of being convenient to keep in repair, it is bigger to have solved infrared video camera volume in the past, and the inconvenient problem of maintenance time dismounting.
The present invention is achieved through the following technical solutions for the technical solution problem: the infrared photography camera lens of being convenient to keep in repair, comprise the camera lens body and be arranged on bonnet on the camera lens body, be covered with draw-in groove after described, be inserted with pcb board on the described draw-in groove, described pcb board is provided with modulus conversion chip and peripheral cell.Utilize the space of bonnet, modulus conversion chip and peripheral cell that script need be installed in the video camera main body are installed on the bonnet, thereby can reduce the volume of video camera main body, take full advantage of space resources.
Further, described bonnet is shaped as circle.
Further, described draw-in groove is loop configuration, and draw-in groove place diameter of a circle length is greater than 1/2 of the diameter length of bonnet, and draw-in groove place diameter of a circle length is less than the diameter length of bonnet.
Further, also be provided with thermal detector on the described pcb board.
The present invention compared with prior art has the following advantages and beneficial effect:
(1) the present invention arranges draw-in groove by the bonnet at infrared lens, and modulus conversion chip and peripheral cell etc. is installed on the bonnet by pcb board, takes full advantage of the space resources of bonnet, thereby has reduced the volume of video camera.
(2) when maintenance, take off pcb board from bonnet and can overhaul circuit, convenient disassembly is operated also simply, brings great convenience to maintenance.
Description of drawings
Fig. 1 is one-piece construction synoptic diagram of the present invention:
Fig. 2 is the structural representation of bonnet of the present invention.
Embodiment
The present invention is described in further detail below in conjunction with embodiment, but embodiments of the present invention are not limited thereto.
Embodiment:
As shown in Figure 1 and Figure 2, present embodiment comprises camera lens body 1 and is arranged on bonnet 2 on the camera lens body 1, and described bonnet 2 is provided with draw-in groove, is inserted with pcb board 3 on the described draw-in groove, and described pcb board 3 is provided with modulus conversion chip and peripheral cell.
As preferably, the bonnet 2 of present embodiment be shaped as circle.
As preferably, the draw-in groove of present embodiment is loop configuration, and draw-in groove place diameter of a circle length is greater than 1/2 of the diameter length of bonnet 2, and draw-in groove place diameter of a circle length is less than the diameter length of bonnet 2.
As preferably, also be provided with thermal detector on the pcb board 3 of present embodiment.
Principle of work of the present invention: modulus conversion chip, peripheral cell and thermal detector etc. are installed on the bonnet 2 by pcb board 3, do not influence the use of bonnet 2, open bonnet 2 during maintenance, just can take apart easily and overhaul.
The present invention is illustrated by above-described embodiment, but should be understood that, above-described embodiment just is used for for example and illustrative purposes, but not is intended to the present invention is limited in the described scope of embodiments.In addition, it will be appreciated by persons skilled in the art that the present invention is not limited to above-described embodiment, can also make more kinds of variants and modifications according to instruction of the present invention, these variants and modifications all drop in the present invention's scope required for protection.
Claims (4)
1. be convenient to the infrared photography camera lens that keeps in repair, it is characterized in that: comprise camera lens body (1) and be arranged on bonnet (2) on the camera lens body (1), described bonnet (2) is provided with draw-in groove, be inserted with pcb board (3) on the described draw-in groove, described pcb board (3) is provided with modulus conversion chip and peripheral cell.
2. the infrared photography camera lens of being convenient to keep in repair according to claim 1 is characterized in that: described bonnet (2) be shaped as circle.
3. the infrared photography camera lens of being convenient to keep in repair according to claim 2, it is characterized in that: described draw-in groove is loop configuration, draw-in groove place diameter of a circle length is greater than 1/2 of the diameter length of bonnet (2), and draw-in groove place diameter of a circle length is less than the diameter length of bonnet (2).
4. the infrared photography camera lens of being convenient to keep in repair according to claim 1, it is characterized in that: described pcb board also is provided with thermal detector on (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101826777A CN103246048A (en) | 2013-05-17 | 2013-05-17 | Convenient-to-repair infrared camera lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101826777A CN103246048A (en) | 2013-05-17 | 2013-05-17 | Convenient-to-repair infrared camera lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103246048A true CN103246048A (en) | 2013-08-14 |
Family
ID=48925675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101826777A Pending CN103246048A (en) | 2013-05-17 | 2013-05-17 | Convenient-to-repair infrared camera lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103246048A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003098310A1 (en) * | 2002-05-22 | 2003-11-27 | Guangzhou Sat Infrared Technology Co. Ltd. | Build-in objective lens for infrared heat image device |
| JP2009017495A (en) * | 2007-07-09 | 2009-01-22 | Sumitomo Electric Ind Ltd | Infrared imaging apparatus and obstacle imaging method |
| WO2012015965A1 (en) * | 2010-07-27 | 2012-02-02 | Flir Systems, Inc. | Infrared camera architecture systems and methods |
| CN102375219A (en) * | 2011-11-23 | 2012-03-14 | 高海洋 | Infrared night vision lens |
| CN203423735U (en) * | 2013-05-17 | 2014-02-05 | 成都市晶林科技有限公司 | Infrared shooting lens with clamping groove structure |
-
2013
- 2013-05-17 CN CN2013101826777A patent/CN103246048A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003098310A1 (en) * | 2002-05-22 | 2003-11-27 | Guangzhou Sat Infrared Technology Co. Ltd. | Build-in objective lens for infrared heat image device |
| JP2009017495A (en) * | 2007-07-09 | 2009-01-22 | Sumitomo Electric Ind Ltd | Infrared imaging apparatus and obstacle imaging method |
| WO2012015965A1 (en) * | 2010-07-27 | 2012-02-02 | Flir Systems, Inc. | Infrared camera architecture systems and methods |
| CN102375219A (en) * | 2011-11-23 | 2012-03-14 | 高海洋 | Infrared night vision lens |
| CN203423735U (en) * | 2013-05-17 | 2014-02-05 | 成都市晶林科技有限公司 | Infrared shooting lens with clamping groove structure |
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| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130814 |