CN201409177Y - Infrared intelligent high-speed ball - Google Patents
Infrared intelligent high-speed ball Download PDFInfo
- Publication number
- CN201409177Y CN201409177Y CN2009200966399U CN200920096639U CN201409177Y CN 201409177 Y CN201409177 Y CN 201409177Y CN 2009200966399 U CN2009200966399 U CN 2009200966399U CN 200920096639 U CN200920096639 U CN 200920096639U CN 201409177 Y CN201409177 Y CN 201409177Y
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- Prior art keywords
- infrared lamp
- infrared
- module
- controller
- ball
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- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Closed-Circuit Television Systems (AREA)
Abstract
The utility model relates to an infrared intelligent high-speed ball which comprises a control circuit. The control circuit consists of a main processor, a video module, a cloud platform control module, a keyboard controller, an infrared light switch module and a photosensitive sensor, wherein the output end of the main processor is respectively connected with the input ends of the video module, the cloud platform control module, and the keyboard controller; the output end of the main processor is connected with the input end of an infrared light controller; the output end of the infrared light controller is connected with the input end of the infrared light switch module; and the infrared light controller is connected with the photosensitive sensor. The infrared intelligent high-speed ball has scientific and reasonable control circuit design and is clearer when monitoring images at light, and the infrared light has longer service life and better stability without shaking phenomenon, therefore the infrared intelligent high-speed ball has higher innovation.
Description
Technical field
The utility model relates to protection and monitor field, especially a kind of infrared intelligent clipping the ball.
Background technology
Along with the fast development of social economy and electronic technology, people's awareness of safety is also strengthening, the safety monitoring market access high speed development stage, enforcement along with country's " safe city plan ", remove government department, outside traditional application places such as finance and telecommunications industry, the railway station, the hotel, each amusement and recreation institute, tourist attractions, square, the street, each company and individual dwelling house also become the main application places of safety defense monitoring system.Common supervisory control system can realize presetting bit scanning, and line is swept, and cruises, and tracks, and privacy such as blocks at function.But with regard to independent supervisory control system, can only realize the complete monitoring on daytime, and the monitoring at night is subjected to bigger restriction, so the demand of the safety defense monitoring system of infrared lamp is more outstanding.The infrared clipping the ball that has night vision function at present is mainly by ball cover, video camera, whirligig, infrared lamp and control circuit constitute, video camera, whirligig, infrared lamp and control circuit are arranged in the ball cover, video camera, whirligig and infrared lamp are controlled by control circuit respectively, to reach monitoring objective zone at night, but there are some problems in above-mentioned clipping the ball: 1. imaging is unintelligible, clipping the ball inside is easy to generate localized hyperthermia: after infrared light is all opened, it does not link with the distance of video camera visual angle photograph, when the infrared light of all opening cooperates video camera according to target area nearby, the infrared light that has considerable part is beyond the video camera visual angle, cause video camera visual angle rim light intensity excessive, form " light curtain " phenomenon, had a strong impact on the definition of imaging, and the prolonged exposure of infrared lamp can produce higher temperature, influenced the stability of watch-dog; 2. infrared lamp is short useful life: the radiant power of infrared lamp is directly proportional with the forward operating current, and the infrared diode electric current is too small, will influence the performance of its radiant power, and operating current is crossed senior general influences useful life, even infrared diode is burnt; 3. jitter phenomenon appears in infrared lamp: cause the frequent switch of infrared lamp to form shake when illuminance is in round the clock zero dividing value easily, not only influence the monitoring image quality, and reduced the useful life of infrared lamp.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of infrared intelligent clipping the ball is provided, and this clipping the ball Circuit Design is scientific and reasonable, night monitoring image more clear, infrared lamp non-jitter phenomenon and useful life are longer, stability better.
The utility model solves its technical problem and is achieved through the following technical solutions:
A kind of infrared intelligent clipping the ball, this clipping the ball comprises a control circuit, this control circuit is made of primary processor, video module, cradle head control module, keyboard controller, infrared lamp switch module and light sensor, the output of primary processor connects the input of video module, cradle head control module and keyboard controller respectively, the output of its primary processor is connected with the input of infrared lamp controller, the output of this infrared lamp controller is connected with the input of infrared lamp switch module, and this infrared lamp controller connects light sensor.
And described infrared lamp switch module connects N group infrared lamp, span 1≤N≤10 of N.
And primary processor adopts ARM7, and video module adopts D6464A, and the cradle head control module adopts TLC7528 and L6219, and the infrared lamp controller adopts Mega8, and the infrared lamp switch module adopts common relay.
Advantage of the present utility model and beneficial effect are:
1, this infrared intelligent clipping the ball primary processor is connected by the input of I/O interface with the infrared lamp controller, the output of this infrared lamp controller is connected with the infrared lamp switch module, this infrared lamp controller can realize that infrared lamp controls all or part of automatic startup of infrared lamp or close according to the video camera distance of finding a view, avoided the excessive light curtain phenomenon that causes of infrared lamp exposure intensity, make monitoring image more clear, and along with video camera get the close shot infrared lamp can the part close automatically, the localized hyperthermia that has avoided the long-time irradiation of infrared lamp to cause, reduce the waste of the energy, reduced the cost that uses.
2, the infrared lamp controller of this infrared intelligent clipping the ball connects a light sensor, can effectively avoid when illuminance is in zero round the clock dividing value circuit control by the infrared lamp controller, the frequent switch of infrared lamp and shaking, thus useful life of infrared lamp increased.
3, the infrared lamp switch module of this infrared intelligent clipping the ball connects N group infrared lamp, span 1≤N≤10 of N, the quantity that infrared lamp was opened when this kind setting can distribute effectively that night, viewfinder image was the most clear according to actual condition, and energy savings.
4, the infrared lamp power supply of this infrared intelligent clipping the ball adopts constant-current source, makes the infrared lamp luminous power be given full play to and improve the life-span of infrared lamp.
5, the utility model Circuit Design is scientific and reasonable, clipping the ball night monitoring image more clear, infrared lamp non-jitter phenomenon and useful life long, stability better, be the higher infrared intelligent clipping the ball of a kind of novelty.
Description of drawings
Fig. 1 is the utility model control circuit theory diagram (having two groups of infrared lamps);
Fig. 2 is the utility model structural representation.
Embodiment
The utility model is described in further detail below by specific embodiment, and following examples are descriptive, is not determinate, can not limit protection range of the present utility model with this.
A kind of infrared intelligent clipping the ball, this clipping the ball 1 external power supply adopts constant-current source, comprise a control circuit in the clipping the ball, this control circuit is made of primary processor, video module, cradle head control module, keyboard controller, infrared lamp switch module and light sensor, the model of primary processor is ARM7, the model of video module is D6464A, and the model of cradle head control module is TLC7528 and L6219, changes respectively and controls; The output of primary processor connects video module respectively, the input of cradle head control module and keyboard controller, innovative point of the present utility model is: the output of primary processor is connected with the input of infrared lamp controller, the output of this infrared lamp controller is connected with the input of infrared lamp switch module, this infrared lamp switch module connects N group infrared lamp, span 1≤N≤10 of N, infrared lamp shown in the present embodiment accompanying drawing 2 is two groups, title is respectively infrared lamp one group 3, two group 2 of infrared lamp, the unlatching of these two groups of infrared lamps and closing by infrared lamp switch module control, the input of this infrared lamp controller connects the output of light sensor.
Operation principle of the present utility model:
The model of infrared lamp controller is Mega8, it is by analyzing the data that obtain from light sensor, infrared lamp is opened or is closed in control, infrared controller is initiatively sought the angular relationship of getting video camera and vertical ground to primary processor, this angular relationship can be set several values for according to the needs of actual condition, thereby satisfy control to different infrared lamp groups, infrared lamp in the foregoing description is two groups, be two groups of one group of infrared lamp and infrared lamps, the angular relationship of video camera and vertical ground can be set at a value 45 degree, when angular relationship is spent greater than 45, the infrared lamp controller will be controlled and open one group of infrared lamp and two groups of infrared lamps simultaneously, to adapt to monitoring needs at a distance, when angular relationship is spent less than 45, the infrared lamp controller will only be opened infrared lamp and monitor a short range for.When in like manner being many groups according to operating mode needs infrared lamp, corresponding angular relationship can be set at a plurality of getting final product.
The model of video module is D6464A, be mainly the video character superposition, camera position, address, warning message are shown on the monitoring image by video module, the positional information that can store video camera in the time of primary processor control video camera, warning message also is added to these information on the monitoring image by interface control of video module.
The model of cradle head control module is TLC7528 and L6219, change respectively and control, two motors that this cradle head control module is responsible for the controlling level motion and is moved both vertically, keyboard controller transmits control signal to primary processor, by primary processor control signal is carried out analog-to-digital conversion, and send the signal that generates to the cradle head control module, thereby drive two driven by motor video cameras locking monitoring ranges.
The infrared lamp switch module is that common relay gets final product.
Claims (3)
1, a kind of infrared intelligent clipping the ball, this clipping the ball comprises a control circuit, this control circuit is by primary processor, video module, the cradle head control module, keyboard controller, infrared lamp switch module and light sensor constitute, the output of primary processor connects video module respectively, the input of cradle head control module and keyboard controller, it is characterized in that: the output of this primary processor is connected with the input of infrared lamp controller, the output of this infrared lamp controller is connected with the input of infrared lamp switch module, and this infrared lamp controller connects light sensor.
2, infrared intelligent clipping the ball according to claim 1 is characterized in that: described infrared lamp switch module connects N group infrared lamp, span 1≤N≤10 of N.
3, infrared intelligent clipping the ball according to claim 1, it is characterized in that: described primary processor adopts ARM7, and video module adopts D6464A, and the cradle head control module adopts TLC7528 and L6219, the infrared lamp controller adopts Mega8, and the infrared lamp switch module adopts common relay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200966399U CN201409177Y (en) | 2009-05-06 | 2009-05-06 | Infrared intelligent high-speed ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200966399U CN201409177Y (en) | 2009-05-06 | 2009-05-06 | Infrared intelligent high-speed ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201409177Y true CN201409177Y (en) | 2010-02-17 |
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ID=41680123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200966399U Expired - Fee Related CN201409177Y (en) | 2009-05-06 | 2009-05-06 | Infrared intelligent high-speed ball |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201409177Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102591101A (en) * | 2012-02-07 | 2012-07-18 | 广东美的电器股份有限公司 | Camera supplementary lighting device and control method thereof |
| CN102970469A (en) * | 2012-11-22 | 2013-03-13 | 常州硕欣电子科技有限公司 | Multifunctional intelligent high-speed infrared dome camera |
-
2009
- 2009-05-06 CN CN2009200966399U patent/CN201409177Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102591101A (en) * | 2012-02-07 | 2012-07-18 | 广东美的电器股份有限公司 | Camera supplementary lighting device and control method thereof |
| CN102970469A (en) * | 2012-11-22 | 2013-03-13 | 常州硕欣电子科技有限公司 | Multifunctional intelligent high-speed infrared dome camera |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100217 Termination date: 20130506 |