CN201680299U - Infrared illuminating device - Google Patents
Infrared illuminating device Download PDFInfo
- Publication number
- CN201680299U CN201680299U CN2010201855752U CN201020185575U CN201680299U CN 201680299 U CN201680299 U CN 201680299U CN 2010201855752 U CN2010201855752 U CN 2010201855752U CN 201020185575 U CN201020185575 U CN 201020185575U CN 201680299 U CN201680299 U CN 201680299U
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- lens
- infrared
- substrate
- utility
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Abstract
The utility model discloses an infrared illuminating device, which comprises a lens assembly, a base plate and infrared lamps, wherein the lens assembly is provided with a plurality of lenses and is arranged on the base plate, the base plate is provided with bases with the same number as the lenses so that the bases and the lenses can be in one-to-one correspondence, and the infrared lamps are arranged on the bases of the base plate and correspond to the lenses arranged on the lens assembly. The infrared illuminating device disclosed by the utility model has the advantages of small size, good heat radiation effect and convenient maintenance.
Description
Technical field
The utility model belongs to the infrared illumination technical field, relates in particular to a kind of night vision monitoring infrared illuminator.
Background technology
The watch-dog range of application more and more widely also presents the trend of surging demand to the night monitoring effect at present.Conventional way is to utilize visible illumination, but visible light exist can not hidden, easy exposure monitoring target etc. shortcoming, therefore use less; At present hidden night vision commonly used monitoring is to adopt infrared light filling technology, sends that human eye be can't see but the infrared light of the function identification of make a video recording by infrared lamp, the effect of realization night surveillance.Along with the continuous development of monitoring technique and demand and deeply, simple light filling can not be satisfied the demand, have the problem that power is low, the electric light utilization rate is low as the single LEDs that generally adopts at present, reach satisfied light filling effect needs very big power, takies very big space.And the another kind of array infrared lamp that is just rising, be a lot of lamps unit high concentration at a Kong Weizhong who has lens, have serious luminous energy waste problem, the heat that produces of lamp unit high concentration can't distribute timely and influences the infrared lamp life-span simultaneously.
Summary of the invention
The utility model will solve existing infrared lamp exactly and take up room greatly, and the efficiency of light energy utilization is low, the problem of weak heat-dissipating.Provide a kind of take up room little, the infrared illuminator of efficiency of light energy utilization height, good heat dissipation effect.
Concrete scheme of the present utility model is:
Lens subassembly has a plurality of lens, is installed on the substrate;
Substrate has the pedestal identical with the lens numbers of described lens subassembly, so that install one to one with lens;
Infrared lamp is installed on the pedestal of substrate, and and lens subassembly on the lens correspondence.
Lens subassembly is an integral structure.
Substrate adopts the material of perfect heat-dissipating to make.
Description of drawings
The structural representation of the infrared illuminator that Fig. 1 provides for the utility model embodiment;
The structural representation of the lens subassembly that Fig. 2 provides for the utility model embodiment;
The substrate that Fig. 3 provides for the utility model embodiment and the structural representation of infrared lamp.
The specific embodiment
The utility model provides a kind of infrared illuminator, adopts the lens subassembly and the good substrate of heat dispersion that have a plurality of lens, and it is little to take up room, and when improving illumination efficiency, reaches the purpose of quick heat radiating.
The structural representation of the infrared illuminator that Fig. 1 provides for the utility model embodiment.
Concrete, this infrared illuminator has the substrate 2 of circuit arrangement by the lens subassembly 1 that has a plurality of lens, and the infrared lamp 3 of standard packaging constitutes.Infrared lamp 3 is installed on the pedestal of substrate 2, in the lens of lens subassembly 1.Substrate 2 is used for the layout of circuit and outside power connection with power supply.Infrared lamp 3 is used to carry out infrared illumination.
The structural representation of the lens subassembly 1 that Fig. 2 provides for the utility model embodiment.
The substrate 2 that Fig. 3 provides for the utility model embodiment and the structural representation of infrared lamp 3.
The infrared illuminator that the utility model provides, it is little to take volume, has improved illumination efficiency, can dispel the heat fast simultaneously, has improved the working life of infrared lamp.
The above only is a preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. an infrared illuminator is characterized in that, comprising:
Lens subassembly has a plurality of lens, is installed on the substrate;
Substrate has the pedestal identical with the lens numbers of described lens subassembly, so that install one to one with lens;
Infrared lamp is installed on the pedestal of substrate, and and lens subassembly on the lens correspondence.
2. infrared illuminator as claimed in claim 1 is characterized in that, described lens subassembly is an integral structure.
3. infrared illuminator as claimed in claim 1 is characterized in that, described substrate adopts the material of perfect heat-dissipating to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201855752U CN201680299U (en) | 2010-05-11 | 2010-05-11 | Infrared illuminating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201855752U CN201680299U (en) | 2010-05-11 | 2010-05-11 | Infrared illuminating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201680299U true CN201680299U (en) | 2010-12-22 |
Family
ID=43345343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201855752U Expired - Lifetime CN201680299U (en) | 2010-05-11 | 2010-05-11 | Infrared illuminating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201680299U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104092999A (en) * | 2014-07-21 | 2014-10-08 | 国家电网公司 | Intelligent video monitoring night recognition light filling method |
-
2010
- 2010-05-11 CN CN2010201855752U patent/CN201680299U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104092999A (en) * | 2014-07-21 | 2014-10-08 | 国家电网公司 | Intelligent video monitoring night recognition light filling method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101222 |
|
| CX01 | Expiry of patent term | ||
| DD01 | Delivery of document by public notice |
Addressee: Guo Yuan Document name: Notification of Expiration of Patent Right Duration |
|
| DD01 | Delivery of document by public notice |