CN203535494U - Household multipurpose human tracking rotary camera holder - Google Patents
Household multipurpose human tracking rotary camera holder Download PDFInfo
- Publication number
- CN203535494U CN203535494U CN201320589787.0U CN201320589787U CN203535494U CN 203535494 U CN203535494 U CN 203535494U CN 201320589787 U CN201320589787 U CN 201320589787U CN 203535494 U CN203535494 U CN 203535494U
- Authority
- CN
- China
- Prior art keywords
- movable platform
- circuit
- logic control
- control circuit
- human body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Control Of Position Or Direction (AREA)
Abstract
The utility model discloses a household multipurpose human tracking rotary camera holder. The camera holder comprises a fixed seat, a movable platform, and a connection shaft connecting a horizontal center position of the fixed seat and a horizontal center position of the movable platform. The fixed seat is internally provided with a power supply module, a logic control circuit, a motor drive circuit and a stepping motor. The movable platform is internally provided with a signal processing circuit and a signal acquisition circuit. An input terminal of the logic control circuit is connected to the signal processing circuit through the signal acquisition circuit. An output terminal of the logic control circuit is connected to the stepping motor through the motor drive circuit. A driven pyroelectric infrared sensor is mounted on the side face of the movable platform, and electrically connected with the signal processing circuit. A gear is mounted at the bottom of the connection shaft in the horizontal direction, and is engaged with a gear on a stepping motor shaft. The movable platform is rotatable about the connection shaft. The household multipurpose human tracking rotary camera holder provided by the utility model can be generally used for tracking and aligning human body, and can operate in cooperation with various household electrical appliances and electronic equipment. Besides, the camera holder is simple in structure and low in cost.
Description
Technical field
The utility model relates to a kind of The Cloud Terrace.
Background technology
At present, the device of tracing and monitoring based on recognition of face, mainly contains camera and electric platform and forms, and relies on image processing techniques to identify human body, by controlling the rotation of The Cloud Terrace, makes camera can aim at all the time mobile human body; What adopt human body tracking can electric oscillatory fans, by image recognition technology, identifies human body, then controls the system alignment human body blowing of shaking the head; Human perception module based on infrared, forms passive infrared switch with pyroelectric infrared sensor and a small amount of external device, and the infrared ray can sensing human body sending, is commonly used to open fast the devices such as all kinds of incandescent lamps, automatically-controlled door, electric fan as switch.But, for box fan, display, the common camera of family expenses, also do not have a kind of fexible unit to meet and when human body is used above-mentioned household electrical appliance and electronic product, changed the orientation effect that can also obtain after body position.
Utility model content
In order to overcome existing some household electrical appliance, there is dependence as the orientation angles of the result of use of box fan, display, common camera and human body, the utility model proposes a kind of Multi-purpose domestic tracking rotary The Cloud Terrace, box fan, display, the common camera automatic rotation that can make to be placed on The Cloud Terrace arrive the orientation of aiming at human body.
The utility model is by the following technical solutions:
A kind of Multi-purpose domestic human body tracking rotary head, comprise firm banking 1, movable platform 2, between firm banking 1 surface level center and movable platform 2 surface level centers, be connected with a coupling shaft, firm banking 1 inside is provided with power supply supplying module PS, logic control circuit LCC, motor-drive circuit MDC and stepper motor SM, there are signal processing circuit SPC and signal acquisition circuit SAC in movable platform 2 inside, the input end of described logic control circuit LCC connects signal processing circuit SPC by signal acquisition circuit SAC, the output terminal of described logic control circuit LCC connects stepper motor SM by motor-drive circuit MDC, passive pyroelectric infrared sensor 3 is equipped with in movable platform side, passive pyroelectric infrared sensor 3 and signal processing circuit SPC electrical connection.During use, passive pyroelectric infrared sensor 3 is sent into the infrared signal collecting in signal processing circuit SPC and is processed, logic control circuit LCC returns the signals collecting after processing by signal acquisition circuit SAC, after logic control circuit LCC judgement, output control signals to motor-drive circuit MDC, motor-drive circuit MDC Driving Stepping Motor SM work.
Described movable platform 2 surface levels are rounded.
In the bottom level direction of described coupling shaft, gear is housed, and the engagement of the gear on step motor shaft, movable platform 2 can be rotated around coupling shaft.
The utlity model has following advantage: have the versatility that human body tracking is aimed at, energy and multiple household electrical appliance and electronic equipment collocation are used; Device is succinct, cost is low.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model control circuit figure.
Fig. 3 is the utility model enable logic figure.
Fig. 4 is the utility model operation logic figure.
Wherein: 1, firm banking, 2, movable platform, 3, passive pyroelectric infrared sensor, SPC, signal processing circuit, SAC, signal acquisition circuit, LCC, logic control circuit, MDC, motor-drive circuit, SM, stepper motor, PS, power supply supplying module.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further details:
As Fig. 1, Fig. 2, shown in Fig. 3 and Fig. 4, a kind of Multi-purpose domestic human body tracking rotary head, comprise firm banking 1, movable platform 2, between firm banking 1 surface level center and movable platform 2 surface level centers, be connected with a coupling shaft, firm banking 1 inside is provided with power supply supplying module PS, logic control circuit LCC, motor-drive circuit MDC and stepper motor SM, there are signal processing circuit SPC and signal acquisition circuit SAC in movable platform 2 inside, the input end of described logic control circuit LCC connects signal processing circuit SPC by signal acquisition circuit SAC, the output terminal of described logic control circuit LCC connects stepper motor SM by motor-drive circuit MDC, passive pyroelectric infrared sensor 3 is equipped with in movable platform side, passive pyroelectric infrared sensor 3 and signal processing circuit SPC electrical connection.During use, passive pyroelectric infrared sensor 3 is sent into the infrared signal collecting in signal processing circuit SPC and is processed, logic control circuit LCC returns the signals collecting after processing by signal acquisition circuit SAC, after logic control circuit LCC judgement, output control signals to motor-drive circuit MDC, motor-drive circuit MDC Driving Stepping Motor SM work.
Described movable platform 2 surface levels are rounded.
In the bottom level direction of described coupling shaft, gear is housed, and the engagement of the gear on step motor shaft, movable platform 2 can be rotated around coupling shaft.
Described power supply supplying module PS is mainly used to that 220V alternating current is inputted in outside and is converted into the direct current that motor-drive circuit MDCHe power supply station needs, control circuit is divided into motor-drive circuit MDC part and center logic control part, motor-drive circuit MDC partly controls rotating and reverse of motor, the logic control of power management and movable platform 2 rotations is partly responsible in center logic control, the rotation of stepper motor SM drives movable platform 2 horizontal directions to rotate by gear drive, and the angular range of movable platform 2 rotations is that-180 degree are to+180 degree.
Described logic control circuit LCC mainly contains enable logic control circuit and operation logic control circuit, during startup, after The Cloud Terrace powers on, can record original position, and movable platform is from rotate to+180 degree of-180 degree subsequently.In this process, if passive pyroelectric infrared sensor 3 detects human body, just record current movable platform 2 positions, complete after the rotation of a week, according to record, count and start the judgement of rear position of rotation, and move to corresponding angle.If passive pyroelectric infrared sensor 3 does not detect human body, to count be 0 to record, re-starts human body search, if carried out 3 search, human body all do not detected, and The Cloud Terrace rotates to original position.In The Cloud Terrace operational process, if passive pyroelectric infrared sensor 3 can't detect human body, The Cloud Terrace carries out human body search from rotate to+180 degree of-180 degree, if human body, The Cloud Terrace stops the rotation, if rotated a circle, can't detect human body, and The Cloud Terrace carries out timing dormancy, after timing arrives, The Cloud Terrace repeats to carry out the work of human body search from rotate to+180 degree of-180 degree again.
During use, by a kind of being placed in movable platform 2 wherein such as box fan, display, common camera, and keep positive vertical with the line direction at movable platform 2 centers with passive pyroelectric infrared sensor 3, behind human motion position, movable platform makes sensor alignment human body by rotation, reaches the object of the equipment auto-alignment human body in movable platform.
The utlity model has the versatility that human body tracking is aimed at, energy and multiple household electrical appliance and electronic equipment collocation are used; Device is succinct, cost is low.
Claims (3)
1. a Multi-purpose domestic human body tracking rotary head, comprise firm banking (1), movable platform (2), between firm banking surface level center and movable platform surface level center, be connected with a coupling shaft, firm banking (1) inside is provided with power supply supplying module (PS), logic control circuit (LCC), motor-drive circuit (MDC) and stepper motor (SM), there are signal processing circuit (SPC) and signal acquisition circuit (SAC) in movable platform (2) inside, the input end of described logic control circuit (LCC) connects signal processing circuit (SPC) by signal acquisition circuit (SAC), the output terminal of described logic control circuit (LCC) connects stepper motor (SM) by motor-drive circuit (MDC), it is characterized in that: passive pyroelectric infrared sensor (3) is equipped with in movable platform (2) side, passive pyroelectric infrared sensor (3) and signal processing circuit (SPC) electrical connection.
2. a kind of Multi-purpose domestic human body tracking rotary head according to claim 1, is characterized in that: movable platform (2) surface level is rounded.
3. a kind of Multi-purpose domestic human body tracking rotary head according to claim 1, is characterized in that: coupling shaft is inner is equipped with gear for hollow in the bottom level direction of coupling shaft, and the engagement of the gear on step motor shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320589787.0U CN203535494U (en) | 2013-09-24 | 2013-09-24 | Household multipurpose human tracking rotary camera holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320589787.0U CN203535494U (en) | 2013-09-24 | 2013-09-24 | Household multipurpose human tracking rotary camera holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203535494U true CN203535494U (en) | 2014-04-09 |
Family
ID=50421685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320589787.0U Expired - Fee Related CN203535494U (en) | 2013-09-24 | 2013-09-24 | Household multipurpose human tracking rotary camera holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203535494U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104375515A (en) * | 2014-10-14 | 2015-02-25 | 浙江大学 | Turning device tracking human body automatically |
| CN104615154A (en) * | 2015-01-16 | 2015-05-13 | 南京航空航天大学 | Device for tracking single human body position |
| CN108413599A (en) * | 2018-04-26 | 2018-08-17 | 五邑大学 | A kind of induction type vertical air conditioner rotating base |
-
2013
- 2013-09-24 CN CN201320589787.0U patent/CN203535494U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104375515A (en) * | 2014-10-14 | 2015-02-25 | 浙江大学 | Turning device tracking human body automatically |
| CN104375515B (en) * | 2014-10-14 | 2017-01-18 | 浙江大学 | Turning device tracking human body automatically |
| CN104615154A (en) * | 2015-01-16 | 2015-05-13 | 南京航空航天大学 | Device for tracking single human body position |
| CN108413599A (en) * | 2018-04-26 | 2018-08-17 | 五邑大学 | A kind of induction type vertical air conditioner rotating base |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203535494U (en) | Household multipurpose human tracking rotary camera holder | |
| CN107094368B (en) | Hand-held holder and its control method | |
| CN206432156U (en) | A kind of external remote control switch | |
| CN203554176U (en) | Handle and bottle opening device, vacuumizing device and grinding device thereof | |
| CN110340899A (en) | A overhaul robot for oil-immersed transformer | |
| CN107277344B (en) | Image acquisition system and method and refrigerator | |
| CN205817873U (en) | Kan Fang robot | |
| CN204183559U (en) | A kind of welcome's supervisory-controlled robot | |
| CN106078760A (en) | A kind of household service robot with path planning function | |
| CN204017380U (en) | Mini three axle flight instrumentses | |
| CN106093789A (en) | A kind of household service robot realizing electric power detection distant early warning | |
| CN204235556U (en) | Intelligent entertainment robot | |
| CN203926096U (en) | A kind of fan controller of automatic induction | |
| CN106873593A (en) | A kind of intelligent ball collecting robot based on OpenCV image recognition algorithms | |
| CN216204274U (en) | Multi-angle head swinging mechanism | |
| CN105091253B (en) | A kind of rotatable air-conditioning | |
| KR20120004733A (en) | Auto electric fan | |
| CN201615989U (en) | Photographing device | |
| CN209642764U (en) | A kind of multifunction wireless handset bracket | |
| CN103152025A (en) | Photoelectric switch with self cleaning function | |
| CN113865076A (en) | Multi-angle head swinging mechanism and head swinging control method thereof | |
| CN203430820U (en) | Fan of automatically positioning wind direction | |
| CN208750324U (en) | Ultra-high-tension power transmission line security monitor | |
| CN203643540U (en) | Power line detection device | |
| CN202929389U (en) | Human body infrared induction controller |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20160924 |