CN202230284U - Infrared (IR) night-vision integrated camera - Google Patents
Infrared (IR) night-vision integrated camera Download PDFInfo
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- CN202230284U CN202230284U CN2011203011917U CN201120301191U CN202230284U CN 202230284 U CN202230284 U CN 202230284U CN 2011203011917 U CN2011203011917 U CN 2011203011917U CN 201120301191 U CN201120301191 U CN 201120301191U CN 202230284 U CN202230284 U CN 202230284U
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- infrared
- laser
- power consumption
- substrate
- lamp group
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Abstract
The utility model relates to an infrared (IR) night-vision integrated camera which comprises a shell. An infrared lamp group with low power consumption, an IR lens, an imaging module and a protective circuit which are matched with one another, are arranged in the shell, wherein the protective circuit supplies power to the imaging module and the infrared lamp group with low the power consumption and provides video output and power source input passages through conductive cables. The camera mainly solves the problem of high energy consumption of an IR night-vision machine; according to the utility model, the current value of the infrared lamp group is 80mA, and the current value of the traditional IR LED (Light Emitting Diode) or array lamp can reach 500mA and 1000ma, so that the power consumption is greatly lowered, the heat productivity is low, and the service life is prolonged.
Description
Technical field:
The utility model belongs to technical field of security and protection, relates to a kind of infrared night vision integrated camera, and is especially relevant with a kind of infrared lamp floor light video camera of low-power consumption.
Background technology:
The infrared night vision integrated camera has number of applications on market, traditional thermal camera is generally formed an infrared lamp plate by many infrared LEDs, is integrated in the airtight housing with camera lens, imager chip.The infrared lamp that has occurred array type in recent years adopts a plurality of brilliant units to be encapsulated in a lens the inside, and is luminous evenly effective.First kind of mode is because the LED lamp causes the internal body heat too high along with the heating after-current can progressively rise; The bad CCD fault that often causes of dispelling the heat; The mode of employing temperature control constant current is effect meeting variation then; And the power of second way infrared lamp can reach 5～10W, and the big heating of power consumption is also big, so often adopt split type structure.It is energy-conservation to guarantee that active infrared night vision video camera can have good night vision effect can guarantee again, makes traditional thermal camera failure rate reduce, and can energy-conservationly effectively be that most integrators are desirable again, also is a deficiency of infrared machine.
The utility model content:
The purpose of the utility model is to solve the aforementioned problems in the prior, and a kind of infrared night vision integrated camera of low-power consumption is provided, and has mainly reduced infrared machine in the thermal value at night, accomplishes that efficient energy-saving is reliable.
For reaching above-mentioned purpose, the utility model adopts following technical scheme:
The infrared night vision integrated camera; Comprise: shell 1; Be provided with the low-power consumption infrared lamp group 2, IR camera lens 3, imaging modules 4, the holding circuit 5 that cooperatively interact in it; Wherein, holding circuit 5 is given imaging modules 4 and 2 power supplies of low-power consumption infrared lamp group, and holding circuit 5 provides video output and power supply input channel through conduction cable 9.
Described low-power consumption infrared lamp group 2 comprises the infrared crystalline substance of laser unit 6, atomizing lens 7, heat conduction and heat radiation substrate 8; The infrared brilliant unit 6 of described laser is encapsulated on the substrate 8; The infrared brilliant unit of laser 6 provides power supply by holding circuit 5; 7 encapsulation of atomizing lens are fixed on the infrared brilliant unit 6 of laser, and imaging modules 4 is fixed on the substrate 8, and first 6 opening and closing of the infrared crystalline substance of described laser are switched by the video light sensitivity interlock of imaging modules 4.
Described atomizing lens 7 surfaces are provided with corrugated structure 10, and inside is provided with diffuse-reflective material layer 11, and perisporium has reflecting surface 12; Described shell 1 is an aluminum alloy material, and exterior design has to retread and is attached to protecgulum 14 to the anti-sealings of fin structure 13, and conduction cable 9 is drawn by the bottom.
Adopt technique scheme; The utility model has mainly solved the highly energy-consuming problem of infrared night vision machine, adopts the mode of the utility model, and the current value of infrared lamp group is 80mA; And traditional infrared LED or array lamp can reach 500mA and 1000mA; Greatly reduced power consumption, thermal value is low, and prolong serviceable life.
Description of drawings:
Fig. 1 is the structural drawing one of the utility model;
Fig. 2 is the low-power consumption infrared lamp group structural drawing of the utility model;
Fig. 3 is the substrate junction composition of the utility model;
Fig. 4 is the outer casing construction drawing of the utility model;
Fig. 5 is the structural drawing two of the utility model.
Embodiment:
Below in conjunction with accompanying drawing and embodiment the utility model is further detailed.
Consult Fig. 1-shown in Figure 5; Be the utility model embodiment, the infrared night vision integrated camera comprises: shell 1; Be provided with the low-power consumption infrared lamp group 2, IR camera lens 3, imaging modules 4, the holding circuit 5 that cooperatively interact in it; Wherein, holding circuit 5 is given imaging modules 4 and 2 power supplies of low-power consumption infrared lamp group, and holding circuit 5 provides video output and power supply input channel through conduction cable 9.
Described low-power consumption infrared lamp group 2 comprises the infrared crystalline substance of laser unit 6, atomizing lens 7, heat conduction and heat radiation substrate 8; The infrared brilliant unit 6 of described laser is encapsulated on the substrate 8; The infrared brilliant unit of laser 6 provides power supply by holding circuit 5; 7 encapsulation of atomizing lens are fixed on the infrared brilliant unit 6 of laser, and imaging modules 4 is fixed on the substrate 8, and first 6 opening and closing of the infrared crystalline substance of described laser are switched by the video light sensitivity interlock of imaging modules 4.
Described atomizing lens 7 surfaces are provided with corrugated structure 10; Inside is provided with diffuse-reflective material layer 11, and perisporium has reflecting surface 12, and the directivity that can effectively overcome the infrared brilliant unit of laser converges problem; Can make and send surface of emission that looses of light formation, avoid occurring the rectilinearity of laser; Described shell 1 is an aluminum alloy material, and exterior design has to retread and is attached to protecgulum 14 to the anti-sealings of fin structure 13, and conduction cable 9 is drawn by the bottom.
The utility model has mainly solved the highly energy-consuming problem of infrared night vision machine, adopts the mode of the utility model, and the current value of infrared lamp group is 80mA; And traditional infrared LED or array lamp can reach 500mA and 1000mA; Greatly reduced power consumption, thermal value is low, and prolong serviceable life.
The above only is the preferred embodiment of the utility model, so all according to the described structure of the utility model patent claim, the equivalence that characteristic and principle are done changes or modifies, and includes in the utility model patent claim.
Claims (4)
1. infrared night vision integrated camera; It is characterized in that: comprising: shell (1); Be provided with the low-power consumption infrared lamp group (2), IR camera lens (3), imaging modules (4), the holding circuit (5) that cooperatively interact in it; Wherein, holding circuit (5) is given imaging modules (4) and low-power consumption infrared lamp group (2) power supply, and holding circuit (5) provides video output and power supply input channel through conduction cable (9).
2. infrared night vision integrated camera as claimed in claim 1; It is characterized in that: described low-power consumption infrared lamp group (2) comprises the infrared brilliant unit of laser (6), atomizing lens (7), heat conduction and heat radiation substrate (8); The infrared brilliant unit of described laser (6) is encapsulated on the substrate (8); The infrared brilliant unit of laser (6) provides power supply by holding circuit (5); Atomizing lens (7) encapsulation is fixed on the infrared brilliant unit of laser (6), and imaging modules (4) is fixed on the substrate (8), and (6) opening and closing of the infrared brilliant unit of described laser are switched by the video light sensitivity interlock of imaging modules (4).
3. infrared night vision integrated camera as claimed in claim 1 is characterized in that: described atomizing lens (7) surface is provided with corrugated structure (10), and inside is provided with diffuse-reflective material layer (11), and perisporium has reflecting surface (12); Described shell (1) is an aluminum alloy material, and exterior design has to retread prevents that to fin structure (13) sealing is attached to protecgulum (14), and conduction cable (9) is drawn by the bottom.
4. infrared night vision integrated camera as claimed in claim 1 is characterized in that: substrate (8) is for circular, and around the infrared brilliant unit of laser (6), IR camera lens (3) is stretched out by perforate in the middle of the substrate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203011917U CN202230284U (en) | 2011-08-18 | 2011-08-18 | Infrared (IR) night-vision integrated camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203011917U CN202230284U (en) | 2011-08-18 | 2011-08-18 | Infrared (IR) night-vision integrated camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202230284U true CN202230284U (en) | 2012-05-23 |
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ID=46080867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203011917U Expired - Fee Related CN202230284U (en) | 2011-08-18 | 2011-08-18 | Infrared (IR) night-vision integrated camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202230284U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103716518A (en) * | 2013-12-23 | 2014-04-09 | 泉州市东南光电有限公司 | Thermal-insulation infrared camera lens |
| CN104252059A (en) * | 2013-06-27 | 2014-12-31 | 北京京东方光电科技有限公司 | Liquid crystal display module and display device |
| CN105554357A (en) * | 2016-01-29 | 2016-05-04 | 成都科创谷科技有限公司 | Panorama intelligent image collection device with heat-dissipating and anti-fog functions |
-
2011
- 2011-08-18 CN CN2011203011917U patent/CN202230284U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104252059A (en) * | 2013-06-27 | 2014-12-31 | 北京京东方光电科技有限公司 | Liquid crystal display module and display device |
| US9946113B2 (en) | 2013-06-27 | 2018-04-17 | Boe Technology Group Co., Ltd. | Liquid crystal display module and display device |
| CN103716518A (en) * | 2013-12-23 | 2014-04-09 | 泉州市东南光电有限公司 | Thermal-insulation infrared camera lens |
| CN105554357A (en) * | 2016-01-29 | 2016-05-04 | 成都科创谷科技有限公司 | Panorama intelligent image collection device with heat-dissipating and anti-fog functions |
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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: 20120523 Termination date: 20170818 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |