CN201984268U - Energy-saving infrared high-speed ball with synchronized following searchlighting angle - Google Patents
Energy-saving infrared high-speed ball with synchronized following searchlighting angle Download PDFInfo
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- CN201984268U CN201984268U CN201120110256XU CN201120110256U CN201984268U CN 201984268 U CN201984268 U CN 201984268U CN 201120110256X U CN201120110256X U CN 201120110256XU CN 201120110256 U CN201120110256 U CN 201120110256U CN 201984268 U CN201984268 U CN 201984268U
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Abstract
An energy-saving infrared high-speed ball with a synchronized following searchlighting angle belongs to the field of optical, mechanical and electronic integration and relates to an infrared high-speed ball used in the field of security monitoring. Compared with other high-speed balls, the infrared high-speed ball is characterized in that a machine core comprises an adjusting angle infrared illuminating system and an automatic focus integrated machine core. The automatic focus integrated machine core is a zoom lens machine core capable of focusing automatically and imaging clearly, and the adjusting angle infrared illuminating system is an energy-saving infrared illuminating assembly formed by a searchlighting angle capable of following a continuous adjustable viewing angle of the automatic focus integrated machine core in a synchronized mode. Synchronized variation and an optimized imaging effect of the continuous adjustable viewing angle of the high-speed ball and the infrared searchlighting angle are realized, and the problems of 'flashlight', 'nearsightedness' and the like are solved effectively. The infrared high-speed ball is energy-saving compared with ordinary infrared high-speed balls and is more concealed due to the fact that infrared light source is not revealed.
Description
Technical field
The art of this patent belongs to the optical, mechanical and electronic integration field, relates to a kind of infrared clipping the ball that is used for protection and monitor field, the particularly energy-saving infrared clipping the ball of following synchronously about a kind of searchlighting angle.
Technical background
Clipping the ball is the abbreviation of high-speed intelligent spherical camera, is a kind of safety monitoring terminal device that integrates power drive system, kinetic control system, imaging system, image processing system, communication system.Multiple functions such as video record, position preset, the orientation presets because it has, the tracking of camera presets, target and identification are widely used in monitoring occasions such as highway, urban road crossing, enterprise, school, bank, urban community.Realize day and night uninterrupted round-the-clock monitoring, need under the environment of night or low-light (level), add auxiliary lighting system for it.At present, common auxiliary lighting system has two kinds:
First laser auxiliary lighting system, as Chinese patent " laser high-speed spherical night-vision device " (application number: 201010224588.0) proposed with laser as lighting source, illumination distances is far away.Yet, this illuminator, with high costs, energy consumption is big, only be applicable to the fixing occasion in monitoring visual angle, in order to adapt to the changeable occasion in monitoring visual angle, also need add multicompartment laser lighting, cost and energy consumption increase.
It two is multicompartment infrared lamp auxiliary lighting systems, and the infrared lamp of three groups of different capacities that proposed as Chinese patent " a kind of infrared clipping the ball " (patent No.: ZL 200820093129.1) is selected for use flexibly according to the needs at monitoring distance and visual angle.Yet, this illuminator, only adopt three groups of infrared lamp combinations, can't cover clipping the ball all monitoring distance and visual angle, must also exist big " electric torch " phenomenon of imaging picture center and peripheral luminance contrast and whole imaging picture brightness deficiency " " phenomenon is in order to alleviate this type of phenomenon for myopia, also need more groups of infrared lamps to cooperate, but also can't eliminate this type of phenomenon fully, and multicompartment is with high costs, energy consumption is big.
Patented technology " the energy-saving infrared illumination system that follow synchronously at a kind of searchlighting angle " (application number: 201110070440.0) that the art of this patent has adopted my department to declare, realized that following synchronously of infrared searchlight angle and clipping the ball continuous variable visual angle changes and best imaging effect, efficiently solve problems such as " electric torch " phenomenon and " myopia " phenomenon, with respect to the clipping the ball of general many infrared illuminations assembly, be a kind of energy-saving infrared clipping the ball.
Summary of the invention
The purpose that the art of this patent is implemented is that the energy-saving infrared clipping the ball that provides a kind of searchlighting angle to follow synchronously is provided.
The energy-saving infrared clipping the ball that follow synchronously at a kind of searchlighting angle that the art of this patent provided, preset round-the-clock video record, position with general clipping the ball, the orientation presets, camera presets, multiple function such as cruise, and has the function that the monitoring visual angle change is followed at the infrared searchlight angle synchronously simultaneously.
Referring to accompanying drawing 1, the art of this patent is distinguished other clipping the balls and is its core section, and the core section of clipping the ball (1) comprises angle infrared illumination system (11) and automatic focus all-in-one movement (12).Automatic focus all-in-one movement (12) be one can the automatic focus blur-free imaging the zoom lens movement; Angle infrared illumination system (11) is the energy-saving infrared illumination assembly that follow synchronously at a searchlighting angle and automatic focus all-in-one movement (12) continuous variable visual angle, (application number: 201110070440.0), it comprises angle camera lens, infrared light supply, stepper motor, photoresistance, optical coupled switch, radiating block, control circuit board to have adopted " the energy-saving infrared illumination system that follow synchronously at a kind of searchlighting angle ".
Angle infrared illumination system (11) and automatic focus all-in-one movement (12) center secured in parallel as a rotating clipping the ball movement integral body, under the control of clipping the ball, can spin upside down and left rotation and right rotation together, realize the monitoring of different azimuth.Angle infrared illumination system (11) is connected with the clipping the ball control circuit respectively with automatic focus all-in-one movement (12), under the control of clipping the ball, change synchronously, the searchlighting angle of angle infrared illumination system (11) and the visual angle of automatic focus all-in-one movement (12) are followed synchronously.The searchlighting angle of angle infrared illumination system (11) covers the visual angle of automatic focus all-in-one movement (12) fully, guarantees that guarded region has sufficient infrared energy density and favorable imaging quality.
The light source of angle infrared illumination system (11) is the infrared lamp of a high-luminous-efficiency, is contained in the inside of angle infrared illumination system (11), does not directly expose, and possesses energy saving and disguise simultaneously.Automatic focus all-in-one movement (12) collocation angle infrared illumination system (11), the variation range of clipping the ball monitoring distance: 0～120 meter.
The principle of the art of this patent: when external ambient light dies down, angle infrared illumination system (11) detects luminous environment intensity, feed back a signal and give clipping the ball, clipping the ball is judged as Night, send a unblanking and initialization angle infrared illumination system (11), send its infrared light searchlighting angle of a signal controlling subsequently and change to mate the visual angle of current automatic focus all-in-one movement (12); When clipping the ball sends the visual angle change of signal controlling automatic focus all-in-one movement (12), send the searchlighting angle of signal controlling angle infrared illumination system (11) simultaneously and follow variation synchronously, guarantee that the searchlighting angle covers monitoring field of view and sufficient optical energy density fully, realizes the infrared illumination of the stepless variation in searchlighting angle.
The art of this patent has realized the searchlighting angle of infrared illumination and following synchronously of clipping the ball monitoring visual angle, efficiently solve the long-standing " electric torch " problem such as phenomenon of general clipping the ball infrared illumination, and, be a kind of energy-saving infrared clipping the ball with respect to the clipping the ball of general many infrared illuminations assembly.
Description of drawings
Accompanying drawing 1 is the structural representation of the art of this patent clipping the ball
Accompanying drawing 2 is clipping the ball core section plan structure synoptic diagram of the art of this patent one embodiment
Accompanying drawing 3 is that the clipping the ball core section of the art of this patent one embodiment is faced structural representation
Embodiment
Accompanying drawing 1 is the clipping the ball structural representation of the art of this patent one embodiment, comprises core section (1), head assembly (2), clipping the ball control circuit board (3), inner cover (4), following cover (5), goes up cover (6), mounting bracket (7), circuit board (8).
Accompanying drawing 2 is the plan structure synoptic diagram of the core section (1) of the art of this patent one embodiment, accompanying drawing 3 is that the clipping the ball core section of the art of this patent one embodiment is faced structural representation, comprise angle infrared illumination system (11), automatic focus all-in-one movement (12), control circuit board (13), fan (14), bonnet (15), protecgulum (16), rotating shaft (17), support (18).
Referring to accompanying drawing 2,3, the center secured in parallel that the searchlighting angle of angle infrared illumination system (11) covers the visual angle of automatic focus all-in-one movement (12) is installed on the support (18), angle infrared illumination system (11) is locked on the support (18) by its radiating block, and automatic focus all-in-one movement (12) is locked on the support (18) by its shell.Support (18) is locked on the bonnet (15), and bonnet (15) is locked with rotating shaft (17).Fan (14) is fixed on the rear portion of bonnet (15).Control circuit board (13) is fixed on the rear portion of automatic focus all-in-one movement (12).Protecgulum (16) and bonnet (15) sealing and fixing.Control circuit board (13) is connected with angle infrared illumination system (11), automatic focus all-in-one movement (12), fan (14) respectively, and is external to clipping the ball control circuit board (3) by the endoporus of rotating shaft (17).
Referring to Fig. 1, head assembly (2) comprises The Cloud Terrace (21), spins upside down stepper motor (22), vertical rotating stepper motor (23).The Cloud Terrace (21) is fixed on the inside of cover (6), and by the gearing mesh of belt with vertical rotating stepper motor (23), vertical rotating stepper motor (23) is locked at down the top of cover (5).Spinning upside down stepper motor (22), to be locked at down cover inner, the gearing mesh of the rotating shaft (17) by belt and core section (1).Inner cover (4) and following cover (6) sealing and fixing, core section (1) is connected with inner cover (4) by rotating shaft (17).Clipping the ball control circuit board (3) is fixed on down cover (5) inside, is connected with the control circuit board (13) of core section (1), and is connected to power panel (8), is connected with external unit by power panel (8).Power panel (8) is fixed on the top of The Cloud Terrace (21).
The art of this patent has adopted a kind of angle infrared illumination system (11), realized that following synchronously of infrared searchlight angle and clipping the ball continuous variable visual angle changes and best imaging effect, efficiently solve problems such as " electric torch " phenomenon and " myopia " phenomenon, clipping the ball with respect to general many infrared illuminations assembly, energy-conservation more than percent 30, be a kind of energy-saving infrared clipping the ball, the variation range of monitoring distance: 0～120 meter.The angle infrared illumination system (11) that it adopts because infrared light supply does not expose, has more disguise.
The above only is the preferred embodiment of the art of this patent; not in order to the restriction the art of this patent; all in the art of this patent spirit and principle within done any modification, be equal to and replace and improvement etc., all should be included within the protection domain of the art of this patent.
Claims (5)
1. energy-saving infrared clipping the ball that follow synchronously at the searchlighting angle, the core section (1) that it is characterized in that clipping the ball comprises angle infrared illumination system (11) and automatic focus all-in-one movement (12), automatic focus all-in-one movement (12) be one can the automatic focus blur-free imaging the zoom lens movement; Angle infrared illumination system (11) is the energy-saving infrared illumination assembly that follow synchronously at a searchlighting angle and automatic focus all-in-one movement (11) continuous variable visual angle.
2. the energy-saving infrared clipping the ball that follow synchronously at a kind of searchlighting according to claim 1 angle, the center secured in parallel that it is characterized in that described angle infrared illumination system (11) and automatic focus all-in-one movement (12), the searchlighting angle of angle infrared illumination system (11) covers the visual angle of automatic focus all-in-one movement (12) fully, as the clipping the ball movement integral body that can spin upside down with left rotation and right rotation.
3. the energy-saving infrared clipping the ball that follow synchronously at a kind of searchlighting according to claim 1 angle, it is characterized in that described angle infrared illumination system (11) is connected with the control circuit of clipping the ball respectively with automatic focus all-in-one movement (12), under clipping the ball control, change synchronously.
4. the energy-saving infrared clipping the ball that follow synchronously at a kind of searchlighting according to claim 1 angle, the light source that it is characterized in that described angle infrared illumination system (11) is the infrared lamp of a high-luminous-efficiency, be contained in the inside of angle infrared illumination system (11), directly do not expose.
5. the energy-saving infrared clipping the ball that follow synchronously at a kind of searchlighting according to claim 1 angle is characterized in that described clipping the ball monitoring variable in distance scope: 0～120 meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120110256XU CN201984268U (en) | 2011-04-12 | 2011-04-12 | Energy-saving infrared high-speed ball with synchronized following searchlighting angle |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120110256XU CN201984268U (en) | 2011-04-12 | 2011-04-12 | Energy-saving infrared high-speed ball with synchronized following searchlighting angle |
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| CN201984268U true CN201984268U (en) | 2011-09-21 |
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| CN201120110256XU Expired - Fee Related CN201984268U (en) | 2011-04-12 | 2011-04-12 | Energy-saving infrared high-speed ball with synchronized following searchlighting angle |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102186009A (en) * | 2011-04-12 | 2011-09-14 | 福州开发区鸿发光电子技术有限公司 | Energy-saving infrared high-speed ball synchronously tracked by search lighting angle |
| CN102681296A (en) * | 2012-05-22 | 2012-09-19 | 杭州金洋金属材料有限公司 | Zoom lens control device of infrared high-speed ball |
| CN109525757A (en) * | 2018-11-15 | 2019-03-26 | 浙江大华技术股份有限公司 | A kind of video camera |
-
2011
- 2011-04-12 CN CN201120110256XU patent/CN201984268U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102186009A (en) * | 2011-04-12 | 2011-09-14 | 福州开发区鸿发光电子技术有限公司 | Energy-saving infrared high-speed ball synchronously tracked by search lighting angle |
| CN102681296A (en) * | 2012-05-22 | 2012-09-19 | 杭州金洋金属材料有限公司 | Zoom lens control device of infrared high-speed ball |
| CN109525757A (en) * | 2018-11-15 | 2019-03-26 | 浙江大华技术股份有限公司 | A kind of video camera |
| CN109525757B (en) * | 2018-11-15 | 2021-02-02 | 浙江大华技术股份有限公司 | Video camera |
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Granted publication date: 20110921 Termination date: 20150412 |
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