CN201129689Y - Detecting orientation adjustable human body inducing LED lamp - Google Patents

Detecting orientation adjustable human body inducing LED lamp Download PDF

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Publication number
CN201129689Y
CN201129689Y CNU2007201266385U CN200720126638U CN201129689Y CN 201129689 Y CN201129689 Y CN 201129689Y CN U2007201266385 U CNU2007201266385 U CN U2007201266385U CN 200720126638 U CN200720126638 U CN 200720126638U CN 201129689 Y CN201129689 Y CN 201129689Y
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CN
China
Prior art keywords
detector
circuit board
human body
lamp
circuit
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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
Application number
CNU2007201266385U
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Chinese (zh)
Inventor
柯贤仁
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KE XIANREN
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Individual
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Priority to CNU2007201266385U priority Critical patent/CN201129689Y/en
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Publication of CN201129689Y publication Critical patent/CN201129689Y/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

The utility model relates to a luminous device which can close and is controlled and triggered by light and human body infrared after delaying a certain time automatically and discloses a human body sensing LED lamp which detection direction can be adjustable. A Fresnel lens, a circuit board location ring, a detector circuit board, a circuit board fixation ring, a detector bottom cover, a detector rack, a lamp transmission cover, a main circuit board and a lamp chassis are connected in an insulation case orderly. Two short shafts are arranged in the detector rack and a corresponding hole is arranged on the detector case. Two short shafts are jammed in the corresponding hole. An elastic ratchet is arranged on the detector rack bottom and is jammed in the corresponding mating hole of the lamp transmission cover. The rotary connection is positioned between the ratchet and the lamp transmission cover. Therefore, the automatic delay and luminous function of the human body sensing can be realized and the device assembly and adjustment is quite convenient.

Description

The human body sensing LED lamp that directional bearing is adjustable
Technical field
The utility model relates to a kind of lighting device that closed after a period of time by light and human body infrared control triggering automatic time delay, the signal processing part parallel circuit of especially human body infrared detector and Nie Feier set of lenses are synthesized parts, these parts are installed in one to be had on the support that two frees degree adjust, and next is to use the light source of the LED of long life highly effective energy-conserving as this device.
Background technology
At present, human body inductive lamp on the market has 2 kinds: a kind of is that human body induction control part and light fixture are divided into two independently products, human body induction control is partly made the fixing human induction switch of detector, most product light sources can only be joined incandescent lamp, can not connect efficient light source such as electronic energy-saving lamp, fluorescent lamp, LED bulb; Another kind is the human body inductive lamp that human body induction control part and light fixture are made of one, and light source is based on incandescent lamp and electronic energy-saving lamp.The human body sensing detector that present light fixture is on the market used is all fixed, the induction region of general human body sensing detector is the conical area between 100 ° to 120 °, search coverage is fixed, installation site for light fixture is various, be very inconvenient, if be installed on 2.8 meters high ceilings, the people must arrive apart from light fixture below 4.5 meters and just be triggered with interior local lamp, and people wish just can light with outer lamp at 10 meters in the time of mostly.If be installed in staircase, situation is not bad in the time of upstairs, and in the time of downstairs, the people almost will feel about in the dark down and just be triggered apart from the local lamp of the several steps of light fixture, uses very inconvenient.
The utility model content
People are for energy-conservation and use the human body sensing automaton, have to again simultaneously in the face of the problem of inconvenience in using, the utility model provides a kind of led light source that uses long life highly effective energy-conserving, directional bearing is adjustable to be subjected to light and human body induction control to trigger the lighting device that automatic time delay was closed after a period of time simultaneously, is users' night illumination, energy-conservation the bringing convenience of realization.
The technical problem that the utility model solves is mainly solved by following technical proposals: the human body sensing LED lamp that directional bearing is adjustable, in insulation crust, the Nie Feier lens, the circuit board locating ring, the detector circuit plate, the circuit board retainer ring, the detector bottom, detector carriage, the light fixture diffuser, main circuit board and Lamp base are linked in sequence, detector carriage is provided with two minor axises, be provided with corresponding hole above the probe body, two minor axises snap in the corresponding hole, the detector carriage bottom is provided with elastic pawl, ratchet snaps in the corresponding mating holes of light fixture diffuser, is rotationally connected between ratchet and the light fixture diffuser.
Therefore, the beneficial effects of the utility model are: can very easily this device be installed in an appropriate location, rotation detection device support or pull the detection direction that detector is adjusted the human body sensing detector, allow the Nie Feier lens facing to the zone that will survey, the duty of detector output control signal gauge tap power supply, it is luminous that Switching Power Supply drives 36 superbright white light LEDs, and realize human body sensing automatic time delay illumination functions, and this device is installed and adjusted all very convenient.Light source adopts long life highly effective energy-conserving LED, and this device provides the luminous flux that is equivalent to incandescent lamp 30W with 3W power consumption.
Description of drawings
Fig. 1 is a panel detector structure schematic diagram among the embodiment 1.
Fig. 2 is the structural representation of embodiment 1.
Fig. 3 is the main circuit board schematic diagram.
Fig. 4 is the detector circuit schematic diagram.
Because of parts many, so parts title concrete in the accompanying drawing is described by the tabulation mode.
Reference numeral The parts title Reference numeral The parts title
1 Probe body 8 The detector bottom
2 The Nie Feier lens 9 Detector carriage
3 The circuit board locating ring 10 The light fixture diffuser
4 Photo resistance 11 Main circuit board
5 The pyroelectric infrared-sensing probe 12 Lamp base
6 The detector circuit plate 13 Probe segment
7 The circuit board retainer ring 14 The Lights section
The specific embodiment
Be described further below in conjunction with accompanying drawing 1 to 4 pairs of the utility model of accompanying drawing.
Embodiment 1, the human body sensing LED lamp that directional bearing is adjustable, in insulation crust, Nie Feier lens 2, circuit board locating ring 3, detector circuit plate 6, circuit board retainer ring 7, detector bottom 8, detector carriage 9, light fixture diffuser 10, main circuit board 11 and Lamp base 12 are linked in sequence, a circular hole of probe body 1 front end stretches out Nie Feier lens 2 outside the shell, detector circuit plate 6 is pushed down Nie Feier lens 2 by circuit board locating ring 3, the focus that allows the induction window that is welded on the pyroelectric infrared-sensing probe 5 on the detector circuit plate 6 aim at Nie Feier lens 2 simultaneously, photo resistance 4 also is fixed on the circuit board 6, the power of ambient light can see through Nie Feier lens 2 and shine in the photo resistance 4, circuit board retainer ring 7 is pushed down detector circuit plate 6, detector bottom 8 is fixed on the probe body 1 by fixed card slot, simultaneously circuit board retainer ring 7 is compressed.9 two minor axises of detector carriage snap in two corresponding holes above the probe body 1, the elastic pawl of detector carriage 9 bottoms snaps on the light fixture diffuser 10 corresponding mating holes, and the power supply of the control signal of detector and power supply uses three core insulation leads to link to each other with main circuit board 11 on being fixed on Lamp base 12.Three core insulation leads enter by aperture on the controller bottom 8 and detector carriage 9 centre bores and adopt three core connectors to link to each other with main circuit board 11 in the light fixture.
Among Fig. 3, the 220V civil power is introduced on the main circuit board of the present utility model by the power supply insulated conductor, main power source part, control operating part, Switching Power Supply part and the Lights section 14 circuit all are welded on the main circuit board, the bridge rectifier rectification that civil power is formed through D2, D3 D4, D5, again by after the C13 filtering one the tunnel through the R13 step-down after power to detector behind Zener diode D6 and the filter capacitor C14 voltage regulation filtering; The on-off circuit that another road is formed via Q1, Q2 is after power to Switching Power Supply behind buffer circuit R14 and the filter capacitor C15.By single-chip switching power supply integrated circuit U2 and switch transformer T1 is the switching power circuit that core and capacitor C 01, C12, C17～C21, resistance R 12, R15～R21, diode D7, D8, D1, triode Q3, integrated regulator U4 and photoelectrical coupler U3 form, R12 and C12 form start-up circuit, starting switch circuit working; Wherein C17 is a timing capacitor, the operating frequency of C17 size determine switch power supply; R15 is the overcurrent protection sampling resistor, the operating point that the size decision U1 current foldback circuit of R15 starts to control, and R16, C19, D8 form compensating circuit, improve the waveform of circuit working; D1 and C20 form current rectifying and wave filtering circuit; Q8 and R21 form the constant current sample circuit, make the circuit can be with constant electric current to the led light source circuit supply; R20, R19, R18, C21, U3 form mu balanced circuit, voltage constant when making circuit unloaded; Flows resistance R301～R312 and superbright white light LEDs, D301-1～D312-1, D301-2～D312-2, D301-3～D312-3 form circuit of light sources.
Among Fig. 4, form the detector control circuit by pyroelectric infrared transducer PIR, photo resistance R1, rpyroelectric infrared control special IC U1, resistance R 2～R11 and capacitor C 1～C11 on the detector circuit plate, wherein PIR and R2, C2, C7 form pyroelectric infrared transducer power supply and sample circuit; Photo resistance R1, semifixed resistor R4, C4 form light-operated sample circuit; Semifixed resistor R3, R8, C5 form the duration of time-delay and adjust circuit; C1, C6, C8, C9, C10, C11, R5, R9, R10, R11 and U1 cooperate and form the infrared probe signal processing circuit; The control signal of controller output is exported by R6 through 11 pin of U1.Control signal and positive-negative power line are introduced main circuit board by one three core insulation lead.
Use a photo resistance and a pyroelectric infrared sensor, signal processing circuit with CS9803GP rpyroelectric infrared control special IC and relevant peripheral cell composition, photo resistance and the hot output signal of releasing infrared sensor are handled, 11 pin output control signal by CS9803GP is controlled the composite pipe switch circuit of being made up of two triode MJ13001, control is the duty of the switching power circuit of core composition with single-chip switching power supply circuit THX203H and EE19 switch transformer, the constant current of forming by integrated regulator TL431 and a triode S8050 and relevant Resistor-Capacitor Unit, mu balanced circuit, the circuit of light sources power supply that filter circuit is formed to 36 superbright white light LEDs, the illumination functions of the human body infrared induction control of realization automatic time delay; Nie Feier lens, probe body, detector circuit plate, circuit board locating ring, circuit board retainer ring, detector bottom and detector carriage are formed a detector parts, the probe body middle part is to there being the hole of two diameter 5mm, be connected with the support that has two minor axises by these two holes, detector can sway; Detector carriage links to each other with the corresponding mating holes of light fixture by flexible ratchet, and is rotatable between ratchet and the light fixture, thereby realizes the adjustment function of two frees degree of human body infrared induction detector.

Claims (1)

1. the adjustable human body sensing LED lamp of directional bearing, in insulation crust, Nie Feier lens (2), circuit board locating ring (3), detector circuit plate (6), circuit board retainer ring (7), detector bottom (8), detector carriage (9), light fixture diffuser (10), main circuit board (11) and Lamp base (12) are linked in sequence, it is characterized in that: detector carriage (9) is provided with two minor axises, probe body is provided with corresponding hole above (1), two minor axises snap in the corresponding hole, detector carriage (9) bottom is provided with elastic pawl, ratchet snaps in the corresponding mating holes of light fixture diffuser (10), is rotationally connected between ratchet and the light fixture diffuser (10).
CNU2007201266385U 2007-07-24 2007-07-24 Detecting orientation adjustable human body inducing LED lamp Expired - Fee Related CN201129689Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007201266385U CN201129689Y (en) 2007-07-24 2007-07-24 Detecting orientation adjustable human body inducing LED lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007201266385U CN201129689Y (en) 2007-07-24 2007-07-24 Detecting orientation adjustable human body inducing LED lamp

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Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010116200A1 (en) * 2009-04-07 2010-10-14 Yipi Pte Ltd Energy saving led lamp and tube
CN102062315A (en) * 2010-11-09 2011-05-18 侯山春 Body automatic sensing LED light
EP2325544A1 (en) * 2009-11-20 2011-05-25 Kaipo Chen Lighting device with sensor
US20110122621A1 (en) * 2009-11-24 2011-05-26 Kaipo Chen Lighting device with sensor
CN102907179A (en) * 2010-06-03 2013-01-30 皇家飞利浦电子股份有限公司 Configuration unit and method for configuring presence detection sensor
CN103900039A (en) * 2012-12-25 2014-07-02 深圳市海洋王照明工程有限公司 Lock catch structure for reflector lamp upper lens
CN103912856A (en) * 2013-01-04 2014-07-09 东莞巨扬电器有限公司 Rotatable structure, induction module applying rotatable structure and lighting device
TWI454181B (en) * 2012-01-30 2014-09-21
CN105562244A (en) * 2016-03-24 2016-05-11 林泓鑫 Infrared induction device on top shower
US9518715B2 (en) 2010-02-12 2016-12-13 Cree, Inc. Lighting devices that comprise one or more solid state light emitters
US9605812B2 (en) 2010-02-12 2017-03-28 Cree, Inc. Light engine module with removable circuit board
CN107816651A (en) * 2017-10-17 2018-03-20 湖北工业大学 Induction type Intelligent lamp and its application method
CN109219186A (en) * 2018-07-17 2019-01-15 浙江金来奥光电科技有限公司 A kind of multiple rows of incidence matrix light source uniformly lights the circuit system of car light
CN109275236A (en) * 2018-11-27 2019-01-25 佛山市铠德利光电科技有限公司 Human body sensing lamps and lanterns

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010116200A1 (en) * 2009-04-07 2010-10-14 Yipi Pte Ltd Energy saving led lamp and tube
EP2325544A1 (en) * 2009-11-20 2011-05-25 Kaipo Chen Lighting device with sensor
US20110122621A1 (en) * 2009-11-24 2011-05-26 Kaipo Chen Lighting device with sensor
US10451224B2 (en) 2010-02-12 2019-10-22 Cree, Inc. Lighting devices that comprise one or more solid state light emitters
US10222004B2 (en) 2010-02-12 2019-03-05 Cree, Inc. Lighting devices that comprise one or more solid state light emitters
US10119660B2 (en) 2010-02-12 2018-11-06 Cree, Inc. Light engine modules including a support and a solid state light emitter
US11402071B2 (en) 2010-02-12 2022-08-02 Creeled, Inc. Lighting devices that comprise one or more solid state light emitters
US9605812B2 (en) 2010-02-12 2017-03-28 Cree, Inc. Light engine module with removable circuit board
US9518715B2 (en) 2010-02-12 2016-12-13 Cree, Inc. Lighting devices that comprise one or more solid state light emitters
CN102907179A (en) * 2010-06-03 2013-01-30 皇家飞利浦电子股份有限公司 Configuration unit and method for configuring presence detection sensor
CN102907179B (en) * 2010-06-03 2015-02-25 皇家飞利浦电子股份有限公司 Configuration unit, method for configuring presence detection sensor,and luminescent control system
CN102062315A (en) * 2010-11-09 2011-05-18 侯山春 Body automatic sensing LED light
TWI454181B (en) * 2012-01-30 2014-09-21
CN103900039B (en) * 2012-12-25 2016-08-31 深圳市海洋王照明工程有限公司 The buckle structure of lens on shot-light
CN103900039A (en) * 2012-12-25 2014-07-02 深圳市海洋王照明工程有限公司 Lock catch structure for reflector lamp upper lens
WO2014106477A1 (en) * 2013-01-04 2014-07-10 东莞巨扬电器有限公司 Rotatable structure, inductive assembly and illuminating device which use rotatable structure
CN103912856B (en) * 2013-01-04 2017-09-19 东莞巨扬电器有限公司 The inductive component and lighting device of rotatable structure and the rotatable structure of application
CN103912856A (en) * 2013-01-04 2014-07-09 东莞巨扬电器有限公司 Rotatable structure, induction module applying rotatable structure and lighting device
CN105562244A (en) * 2016-03-24 2016-05-11 林泓鑫 Infrared induction device on top shower
CN105562244B (en) * 2016-03-24 2019-04-05 浙江花乐科技股份有限公司 A kind of infrared inductor on shower head
CN107816651A (en) * 2017-10-17 2018-03-20 湖北工业大学 Induction type Intelligent lamp and its application method
CN109219186A (en) * 2018-07-17 2019-01-15 浙江金来奥光电科技有限公司 A kind of multiple rows of incidence matrix light source uniformly lights the circuit system of car light
CN109275236A (en) * 2018-11-27 2019-01-25 佛山市铠德利光电科技有限公司 Human body sensing lamps and lanterns

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: KE XIANREN

Free format text: NEW ADDRESS: NO.221, WEI ROAD 19, YUEQING CITY ECONOMIC DEVELOPMENT ZONE, ZHEJIANG PROVINCE, ZIP CODE:325600

CP02 Change in the address of a patent holder

Address after: No. 221, No. 325600, weft 19 Road, Yueqing Economic Development Zone, Zhejiang, China

Patentee after: Ke Xianren

Address before: Yueqing City, Zhejiang Province, Weng Yang Zhen group Huayang Road No. 21, zip code: 325606

Patentee before: Ke Xianren

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20081008

Termination date: 20100724