CN205560625U - Human response lamp optical lens - Google Patents
Human response lamp optical lens Download PDFInfo
- Publication number
- CN205560625U CN205560625U CN201521057201.1U CN201521057201U CN205560625U CN 205560625 U CN205560625 U CN 205560625U CN 201521057201 U CN201521057201 U CN 201521057201U CN 205560625 U CN205560625 U CN 205560625U
- Authority
- CN
- China
- Prior art keywords
- optical lens
- human body
- lamp optical
- infrared sensor
- lens
- 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
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- Switches Operated By Changes In Physical Conditions (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model provides a human response lamp optical lens, optical lens is hemispherically, the hemispherical cavity of its inside formation, the inner wall of cavity is equipped with the cellular texture who comprises lens unit. The utility model discloses a bulb lens of arranging in pairs or groups outside infrared sensor make infrared sensor's response scope wider, and accurate response is human to be existed and drive illumination lamps and lanterns. (U /)
Description
Technical field
The utility model relates to intelligent lighting technology, the optical lens of a kind of human body inductive lamp.
Background technology
nullThe most in the art，In some corridors, public place equipped with lamp major part be acoustic control，Clap hands when people walks close to or send other sounds，Just can control lamp to light，Extinguish after lighting time delay a period of time，Serve easy to control、Energy-conservation effect，But，This lamp also exists some problems，Such as the dead of night in evening，Outside sound is bigger，The such as sound of car loudspeaker，The sound thundered，Even if nobody passes by，Lamp also can be lighted under the influence of this sound，This belongs to misoperation，Cause unnecessary waste，And，This lamp is applied in public places，Such as school、Hospital、Office buildings etc. are proper，But apply the most improper in the family，When get up in the night to urinate in the evening，Bright by sound control lamp，Influence whether that in family, other staff have a rest，And get up in the night to urinate for convenience，Some families are mounted with the bright mini light night of length a whole night，There is defect and the deficiency of waste electric energy.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of human body inductive lamp, simple in construction, and sensing is precisely.
For solving above-mentioned technical problem, the technical solution of the utility model is: a kind of human body inductive lamp optical lens, described optical lens is hemispherical, and it is internally formed hemispherical cavity, and the inwall of described cavity is provided with the alveolate texture being made up of lens unit.The utility model is by bulb lens of arranging in pairs or groups outside infrared sensor, and the induction range making infrared sensor is wider, and sensing human body exists and drives lighting accurately.
As improvement, described optical lens is white clear working of plastics.
As improvement, the root edges of described optical lens is provided with mounting seat, and described mounting seat is provided with locating dowel.During installation, locating dowel coordinates with the hole, location on wiring board, enables optical lens to be arranged on accurately outside infrared sensor.
As improvement, described lens unit is regular hexagon.
The utility model is compared with prior art had the benefit that
The utility model is by arranging in pairs or groups optical lens outside infrared sensor, and the induction range making infrared sensor is wider, and sensing human body exists and drives lighting accurately；During installation, locating dowel coordinates with the hole, location on wiring board, enables optical lens to be arranged on accurately outside infrared sensor.
Accompanying drawing explanation
Fig. 1 is control circuit block diagram.
Fig. 2 is optical lens side schematic view.
Fig. 3 is optical lens upward view.
Detailed description of the invention
Below in conjunction with Figure of description, the utility model is described in further detail.
A kind of human body inductive lamp, including control circuit and lighting, this lighting can be with corridor lamp, entry lamp, elevator lamp etc.；Control circuit and lighting cooperatively form intelligent lighting.As it is shown in figure 1, described control circuit includes single-chip microcomputer 4, delay switch module 5, light efficiency induction module 2, supply module 1 and human body infrared induction module 7；Described human body infrared induction module 7 is connected with single-chip microcomputer 4, and described human body infrared induction module 7 includes infrared sensor and the optical lens 8 coordinated with described infrared sensor；Described light efficiency induction module 2 is connected with single-chip microcomputer 4 by amplifying circuit 3；Described supply module 1 is powered to single-chip microcomputer 4；Described single-chip microcomputer 4 drives described lighting 6 by delay switch module 5.As shown in Figure 2,3, described optical lens 8 is in hemispherical, and it is internally formed hemispherical cavity, and described infrared sensor is placed in described cavity, and the inwall of described cavity is provided with the alveolate texture being made up of lens unit 11, and described lens unit 11 is in regular hexagon；The root edges of described optical lens 8 is provided with mounting seat 9, and described mounting seat 9 is provided with locating dowel 10, and during installation, locating dowel 10 coordinates with the hole, location on wiring board, makes optical lens 8 to be arranged on accurately outside infrared sensor.Described supply module 1 includes voltage-stablizer and voltage conversion circuit, and external communication electricity is by powering to single-chip microcomputer 4 after voltage-stablizer and voltage conversion circuit.
The utility model is by optical lens 8 of arranging in pairs or groups outside infrared sensor, and the induction range making infrared sensor is wider, and sensing human body exists and drives lighting 6 accurately.
Claims (4)
1.A kind of human body inductive lamp optical lens, it is characterised in that: described optical lens is hemispherical, and it is internally formed hemispherical cavity, and the inwall of described cavity is provided with the alveolate texture being made up of lens unit.
2.According to claim 1 Described a kind of human body inductive lamp optical lens, it is characterised in that: described optical lens is white clear working of plastics.
3.According to claim 1 Described a kind of human body inductive lamp optical lens, it is characterised in that: the root edges of described optical lens is provided with mounting seat, and described mounting seat is provided with locating dowel.
4.According to claim 1 Described a kind of human body inductive lamp optical lens, it is characterised in that: described lens unit is regular hexagon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521057201.1U CN205560625U (en) | 2015-12-17 | 2015-12-17 | Human response lamp optical lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521057201.1U CN205560625U (en) | 2015-12-17 | 2015-12-17 | Human response lamp optical lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205560625U true CN205560625U (en) | 2016-09-07 |
Family
ID=56822500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521057201.1U Expired - Fee Related CN205560625U (en) | 2015-12-17 | 2015-12-17 | Human response lamp optical lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205560625U (en) |
-
2015
- 2015-12-17 CN CN201521057201.1U patent/CN205560625U/en not_active Expired - Fee Related
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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: 20160907 Termination date: 20161217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |