CN101968599A - Infrared-monitoring supplementary lighting device - Google Patents
Infrared-monitoring supplementary lighting device Download PDFInfo
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- CN101968599A CN101968599A CN201010504338.2A CN201010504338A CN101968599A CN 101968599 A CN101968599 A CN 101968599A CN 201010504338 A CN201010504338 A CN 201010504338A CN 101968599 A CN101968599 A CN 101968599A
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Abstract
The invention relates to the field of security monitoring systems, optical lenses, lamps and lanterns, in particular to an infrared-monitoring supplementary lighting device, which comprises an infrared lighting tube and an optical lens system, wherein the infrared lighting tube is arranged on a circuit substrate, and the optical lens system is arranged at the front end of the infrared lighting tube; the optical lens system comprises a remote optical lens group, a medium-range optical lens group and a short-range optical lens group; and the remote optical lens group, the medium-range optical lens group and the short-range optical lens group are arranged on one panel. In the invention, the infrared-monitoring supplementary lighting device simultaneously has the remote optical lens group, the medium-range optical lens group and the short-range optical lens group, and is used for meeting the supplementary lighting requirements when the infrared monitoring system is used for monitoring at different positions.
Description
Technical field
The present invention relates to safety defense monitoring system, optical lens and field of illuminating lamps, especially the auxiliary lighting apparatus of infrared surveillance equipment.
Background technology
The infrared monitor control system mainly usefulness be infrared camera, perhaps common camera installs infrared lamp additional and is implemented in and monitors night, common like this need be by the illumination of infrared ray auxiliary lighting apparatus, to guarantee the sharpness of photographic imagery.
Yet existing infrared auxiliary lighting apparatus generally is to adopt an array of packages combination such as miniwatt φ 5 grades, perhaps cooperates the infrared auxiliary lighting apparatus of different optical lens group again according to the different purposes of infrared monitor control system.For example, the infrared monitor control system that is used to monitor remote location just selects for use the infrared auxiliary lighting apparatus of remote optical lens combination to cooperate with it, be used to monitor nearby that the infrared monitor control system of position just selects for use the infrared auxiliary lighting apparatus of short range optical lens group to cooperate with it, have irradiation distance narrow range and near deficiency like this.Along with, the upgrading of safety defense monitoring system, the infrared monitor control system often needs to regulate in long-range, intermediate range, short range as required, needs with the monitoring under the strain different situations at any time.Like this, existing infrared auxiliary lighting apparatus just can not adapt to requirement.
Summary of the invention
Therefore, at above-mentioned problem, the present invention proposes the infrared auxiliary lighting apparatus that a kind of infrared auxiliary lighting apparatus has had the optical lens group of long-range, intermediate range and short range simultaneously concurrently, is used to satisfy the floor light demand that the infrared monitor control system carries out the diverse location monitoring.
Technical scheme of the present invention is:
The auxiliary lighting apparatus of infrared monitoring of the present invention comprises the Infrared High-Power luminotron that is arranged on the circuit substrate, and the optical lens system that is arranged at infraluminescence pipe front end.Wherein, described optical lens system has comprised remote optical lens combination, intermediate range optical lens group and short range optical lens group, and described remote optical lens combination, intermediate range optical lens group and short range optical lens group all are arranged on the panel.
Further, also be provided with screw pillar and support column on the described panel for fixing to circuit substrate.
Further, described remote optical lens combination, intermediate range optical lens group, short range optical lens group and panel are the structures of acrylic board one compacting.
Further, the light intensity angle of the infraluminescence pipe after the described remote optical lens combination refraction is 8 °.Each remote optical lens unit of described remote optical lens combination is made of the cavity volume of taper completely reflecting mirror, taper completely reflecting mirror bottom and the convex lens of taper completely reflecting mirror front end, the curvature design of described taper completely reflecting mirror is that bus is the secondary free curve, the bus maximum curvature is 0.0272, the curvature design of described cavity volume is that bus is the secondary free curve, the bus maximum curvature is 0.1724, the curvature design of described convex lens is that bus is the secondary free curve, and the bus maximum curvature is 0.125.
Further, described remote optical lens combination comprises 4 remote optical lens units.
Further, the light intensity angle of the infraluminescence pipe after the described intermediate range optical lens group refraction is 20 °.Each intermediate range optical lens unit of described intermediate range optical lens group is made of the cavity volume of taper completely reflecting mirror and taper completely reflecting mirror bottom, the curvature design of described taper completely reflecting mirror is that bus is the secondary free curve, the bus maximum curvature is 0.1819, the curvature design of described cavity volume is that bus is the secondary free curve, and the bus maximum curvature is 0.5215.
Further, described intermediate range optical lens group comprises 2 intermediate range optical lens units.
Further, the light intensity angle of the infraluminescence pipe after the described short range optical lens group refraction is 45 °.Each intermediate range optical lens unit of described intermediate range optical lens group is made of the cavity volume of taper completely reflecting mirror and taper completely reflecting mirror bottom, the curvature design of described taper completely reflecting mirror is that bus is the secondary free curve, the bus maximum curvature is 0.2382, the curvature design of described cavity volume is that bus is the secondary free curve, and the bus maximum curvature is 0.2164.
Further, described short range optical lens group comprises 1 short range optical lens unit.
The present invention adopts as above technical scheme, simultaneously integrated multiple optical lens system on a panel, realized that a kind of infrared auxiliary lighting apparatus has had the infrared auxiliary lighting apparatus of the optical lens group of long-range, intermediate range and short range simultaneously concurrently, be used to satisfy the floor light demand that the infrared monitor control system carries out the diverse location monitoring.And, the present invention is according to the floor light demand of different positions, the optimization that design characteristics requires and quantity designs of the optical lens group of different types is not proposed, the floor light demand of carrying out the diverse location monitoring of adaptation infrared monitor control system that can be very good.
Description of drawings
Fig. 1 is the schematic perspective view at the visual angle, rear end of optical lens system plate of the present invention;
Fig. 2 is the schematic perspective view at the front end visual angle of optical lens system plate of the present invention;
Fig. 3 is the cut-open view of optical lens system plate of the present invention along A-A;
Fig. 4 a is the lens distribution curve flux figure (polar coordinates) of remote optical lens combination;
Fig. 4 b is the lens distribution curve flux figure (rectangular coordinate) of remote optical lens combination;
Fig. 5 is the cut-open view of optical lens system plate of the present invention along B-B;
Fig. 6 a is the lens distribution curve flux figure (polar coordinates) of intermediate range optical lens group;
Fig. 6 b is the lens distribution curve flux figure (rectangular coordinate) of intermediate range optical lens group;
Fig. 7 is the cut-open view of optical lens system plate of the present invention along C-C.
Fig. 8 a is the lens distribution curve flux figure (polar coordinates) of short range optical lens group;
Fig. 8 b is the lens distribution curve flux figure (rectangular coordinate) of short range optical lens group.
Embodiment
Now the present invention is further described with embodiment in conjunction with the accompanying drawings.
Consult illustrated in figures 1 and 2ly, the auxiliary lighting apparatus of infrared monitoring of the present invention comprises the infraluminescence pipe that is arranged on the circuit substrate, and the optical lens system that is arranged at infraluminescence pipe front end.Wherein, described optical lens system has comprised remote optical lens combination 21, intermediate range optical lens group 22 and short range optical lens group 23, and described remote optical lens combination 21, intermediate range optical lens group 22 and short range optical lens group 23 all are arranged on the panel 1.
Preferably, good fixing reliably for panel 1 and the circuit substrate that is arranged at the infraluminescence pipe are carried out.Also be provided with screw pillar 31 and support column 32 on the described panel 1 for fixing to circuit substrate.Accordingly, described circuit substrate also is provided with screw and through hole corresponding to the position of screw pillar 31 and support column 32.And in order to realize infraluminescence pipe better heat radiating effect, described circuit substrate can select for use aluminum base plate to make, and is beneficial to heat and disperses.Described remote optical lens combination 21, intermediate range optical lens group 22, short range optical lens group 23 and panel 1 can separate, and bond by optical cement again.Preferably, for better more reliable fixing and hardware saving cost, described remote optical lens combination 21, intermediate range optical lens group 22, short range optical lens group 23 and panel 1 can be the structures of the acrylic board one compacting of printing opacity.
Consult shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4 a and Fig. 4 b, the light intensity angle of the infraluminescence pipe after described remote optical lens combination 21 refractions is 8 °.Each remote optical lens unit of described remote optical lens combination 21 is made of the cavity volume 211 of taper completely reflecting mirror, taper completely reflecting mirror bottom and the convex lens 212 of taper completely reflecting mirror front end, the curvature design of described taper completely reflecting mirror is that bus is the secondary free curve, the bus maximum curvature is 0.0272, the curvature design of described cavity volume 211 is that bus is the secondary free curve, the bus maximum curvature is 0.1724, the curvature design of described convex lens 212 is that bus is the secondary free curve, and the bus maximum curvature is 0.125.Because the needs of remote illumination, preferred, described remote optical lens combination 21 comprises 4 remote optical lens units.
Consult shown in Fig. 1, Fig. 5, Fig. 6 a and Fig. 6 b, the light intensity angle of the infraluminescence pipe after described intermediate range optical lens group 22 refractions is 20 °.Each intermediate range optical lens unit of described intermediate range optical lens group 22 is made of the cavity volume 221 of taper completely reflecting mirror and taper completely reflecting mirror bottom, the curvature design of described taper completely reflecting mirror is that bus is the secondary free curve, the bus maximum curvature is 0.1819, the curvature design of described cavity volume 221 is that bus is the secondary free curve, and the bus maximum curvature is 0.5215.Because the needs of remote illumination, preferred, described intermediate range optical lens group 22 comprises 2 intermediate range optical lens units.
Consult shown in Fig. 1, Fig. 7, Fig. 8 a and Fig. 8 b, the light intensity angle of the infraluminescence pipe after described short range optical lens group 23 refractions is 45 °.Each intermediate range optical lens unit of described intermediate range optical lens group 23 is made of the cavity volume 231 of taper completely reflecting mirror and taper completely reflecting mirror bottom, the curvature design of described taper completely reflecting mirror is that bus is the secondary free curve, the bus maximum curvature is 0.2382, the curvature design of described cavity volume 231 is that bus is the secondary free curve, and the bus maximum curvature is 0.2164.Because the needs of remote illumination, preferred, described short range optical lens group 23 comprises 1 short range optical lens unit.
Although specifically show and introduced the present invention in conjunction with preferred embodiment; but the those skilled in the art should be understood that; in the spirit and scope of the present invention that do not break away from appended claims and limited; can make various variations to the present invention in the form and details, be protection scope of the present invention.
Claims (9)
1. the auxiliary lighting apparatus of infrared monitoring, comprise the infraluminescence pipe that is arranged on the circuit substrate, and the optical lens system that is arranged at infraluminescence pipe front end, it is characterized in that: described optical lens system has comprised remote optical lens combination, intermediate range optical lens group and short range optical lens group, and described remote optical lens combination, intermediate range optical lens group and short range optical lens group all are arranged on the panel.
2. the auxiliary lighting apparatus of infrared monitoring according to claim 1 is characterized in that: also be provided with screw pillar and support column for fixing to circuit substrate on the described panel.
3. the auxiliary lighting apparatus of infrared monitoring according to claim 1 is characterized in that: described remote optical lens combination, intermediate range optical lens group, short range optical lens group and panel are the structures of acrylic board one compacting.
4. the auxiliary lighting apparatus of infrared monitoring according to claim 1 is characterized in that: the light intensity angle of the infraluminescence pipe after the described remote optical lens combination refraction is 8 °.
5. the auxiliary lighting apparatus of infrared monitoring according to claim 1, it is characterized in that: each remote optical lens unit of described remote optical lens combination is by the taper completely reflecting mirror, the convex lens of the cavity volume of taper completely reflecting mirror bottom and taper completely reflecting mirror front end constitute, the curvature design of described taper completely reflecting mirror is that bus is the secondary free curve, the bus maximum curvature is 0.0272, the curvature design of described cavity volume is that bus is the secondary free curve, the bus maximum curvature is 0.1724, the curvature design of described convex lens is that bus is the secondary free curve, and the bus maximum curvature is 0.125.
6. the auxiliary lighting apparatus of infrared monitoring according to claim 1 is characterized in that: the light intensity angle of the infraluminescence pipe after the described intermediate range optical lens group refraction is 20 °.
7. the auxiliary lighting apparatus of infrared monitoring according to claim 1, it is characterized in that: each intermediate range optical lens unit of described intermediate range optical lens group is made of the cavity volume of taper completely reflecting mirror and taper completely reflecting mirror bottom, the curvature design of described taper completely reflecting mirror is that bus is the secondary free curve, the bus maximum curvature is 0.1819, the curvature design of described cavity volume is that bus is the secondary free curve, and the bus maximum curvature is 0.5215.
8. the auxiliary lighting apparatus of infrared monitoring according to claim 1 is characterized in that: the light intensity angle of the infraluminescence pipe after the described short range optical lens group refraction is 45 °.
9. the auxiliary lighting apparatus of infrared monitoring according to claim 1, it is characterized in that: each intermediate range optical lens unit of described intermediate range optical lens group is made of the cavity volume of taper completely reflecting mirror and taper completely reflecting mirror bottom, the curvature design of described taper completely reflecting mirror is that bus is the secondary free curve, the bus maximum curvature is 0.2382, the curvature design of described cavity volume is that bus is the secondary free curve, and the bus maximum curvature is 0.2164.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010504338.2A CN101968599B (en) | 2010-10-09 | 2010-10-09 | Infrared-monitoring supplementary lighting device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010504338.2A CN101968599B (en) | 2010-10-09 | 2010-10-09 | Infrared-monitoring supplementary lighting device |
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| CN101968599A true CN101968599A (en) | 2011-02-09 |
| CN101968599B CN101968599B (en) | 2012-02-22 |
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| CN201010504338.2A Active CN101968599B (en) | 2010-10-09 | 2010-10-09 | Infrared-monitoring supplementary lighting device |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103375765A (en) * | 2012-04-17 | 2013-10-30 | 欧司朗股份有限公司 | Lens unit and lighting device comprising same |
| CN103511867A (en) * | 2012-06-27 | 2014-01-15 | 欧司朗股份有限公司 | Lighting device |
| CN103574499A (en) * | 2012-07-18 | 2014-02-12 | 欧司朗股份有限公司 | Lens module and illuminating device provided with lens module |
| CN103695590A (en) * | 2014-01-06 | 2014-04-02 | 李明弟 | Special vermiculizer for non-magnetic vermicular graphite cast iron, and preparation technology thereof |
| CN104315469A (en) * | 2014-10-30 | 2015-01-28 | 广州市珠江灯光科技有限公司 | LED light source support device |
| CN110985925A (en) * | 2018-10-02 | 2020-04-10 | ３Ｓ股份有限公司 | Optical unit and LED illuminating lamp using same |
| CN111006185A (en) * | 2019-11-08 | 2020-04-14 | 深圳市海洋王照明工程有限公司 | Lens and lamp |
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| CN201069078Y (en) * | 2007-06-27 | 2008-06-04 | 孙海城 | Large power semi-conductor LED illuminating source device |
| CN201232953Y (en) * | 2008-07-24 | 2009-05-06 | 东莞市邦臣光电有限公司 | Collecting lens for high power LED infrared emission tube |
| KR20100030460A (en) * | 2008-09-10 | 2010-03-18 | 임재학 | Barrel of infrared lighting for beam-range control |
| CN101813869A (en) * | 2009-02-23 | 2010-08-25 | 王尤山 | Active infrared video camera |
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| CN2172879Y (en) * | 1993-09-25 | 1994-07-27 | 朱秋东 | Infrared illuminator |
| CN2861733Y (en) * | 2005-12-29 | 2007-01-24 | 孙海城 | Semiconductor high power infrared illuminating source |
| CN201069078Y (en) * | 2007-06-27 | 2008-06-04 | 孙海城 | Large power semi-conductor LED illuminating source device |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103375765A (en) * | 2012-04-17 | 2013-10-30 | 欧司朗股份有限公司 | Lens unit and lighting device comprising same |
| CN103511867A (en) * | 2012-06-27 | 2014-01-15 | 欧司朗股份有限公司 | Lighting device |
| CN103511867B (en) * | 2012-06-27 | 2018-08-28 | 欧司朗股份有限公司 | Lighting device |
| CN103574499A (en) * | 2012-07-18 | 2014-02-12 | 欧司朗股份有限公司 | Lens module and illuminating device provided with lens module |
| CN103695590A (en) * | 2014-01-06 | 2014-04-02 | 李明弟 | Special vermiculizer for non-magnetic vermicular graphite cast iron, and preparation technology thereof |
| CN103695590B (en) * | 2014-01-06 | 2015-02-25 | 山东建筑大学 | Special vermiculizer for non-magnetic vermicular graphite cast iron, and preparation technology thereof |
| CN104315469A (en) * | 2014-10-30 | 2015-01-28 | 广州市珠江灯光科技有限公司 | LED light source support device |
| CN110985925A (en) * | 2018-10-02 | 2020-04-10 | ３Ｓ股份有限公司 | Optical unit and LED illuminating lamp using same |
| CN111006185A (en) * | 2019-11-08 | 2020-04-14 | 深圳市海洋王照明工程有限公司 | Lens and lamp |
| CN111006185B (en) * | 2019-11-08 | 2021-08-10 | 深圳市海洋王照明工程有限公司 | Lens and lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101968599B (en) | 2012-02-22 |
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Address after: Siming District of Xiamen city in Fujian Province before the 361021 Po Road No. 502 Patentee after: Xiamen Hualian electronic Limited by Share Ltd Address before: Siming District of Xiamen city in Fujian Province before the 361021 Po Road No. 502 Patentee before: Xiamen Hualian Electronics Co., Ltd. |