CN102330932A - Full-automatic post lamp - Google Patents
Full-automatic post lamp Download PDFInfo
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- CN102330932A CN102330932A CN201110211740A CN201110211740A CN102330932A CN 102330932 A CN102330932 A CN 102330932A CN 201110211740 A CN201110211740 A CN 201110211740A CN 201110211740 A CN201110211740 A CN 201110211740A CN 102330932 A CN102330932 A CN 102330932A
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- post lamp
- post
- lamp
- full
- cylinder
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Abstract
The invention discloses a full-automatic a post lamp, which comprises a post body, wherein the post body is provided with a light transmitting part; on the light transmitting part, a plurality of groups of electric lamps are arranged in the post lamp, and are connected in parallel to an electric circuit; at least one branch circuit of the parallel circuits is connected in series with a proximity switch; and the sensing surface of the proximity switch is arranged on a shell of the post body. Due to the adoption of the post lamp with the structure, the brightness of the post lamp keeps in normal state when a person stands around the post lamp and becomes weak immediately when the person gets far away from the post lamp. According to the invention, waste of the energy can be avoided, and normal use of the post lamp is not influenced.
Description
Technical field
The present invention relates to a kind of Landscape Lamp, particularly a kind of full-automatic post lamp.
Background technology
In the gardening view, post lamp is that the light fixture of one is widely used as ornamental and practicality collection.Yet through out-of-date, it is a kind of energy waste that post lamp keeps normal bright state when unmanned, simultaneously also in the service life that consumes post lamp.
Summary of the invention
The technical problem that the present invention will solve is: a kind of full-automatic post lamp is provided, can responds to people's distance, thus the brightness of automatic control lamp.
In order to achieve the above object, the technical scheme of the present invention's employing is:
Full-automatic post lamp; Comprise cylinder, cylinder is provided with the transmittance section, the position in the transmittance section; Be provided with some groups of electric lights in the cylinder; It is characterized in that: said some groups of electric lights are connected in the electric loop with the form of parallel connection, at least one branch road of said parallel circuit, are in series with near switch, are installed on the cylinder shell near the sensitive surface of switch.
Adopt technique scheme, the present invention has reached following beneficial effect with respect to prior art:
Someone is near post lamp the time, and the brightness of post lamp remains on normal condition; As people during away from post lamp, the brightness of post lamp weakens immediately.Can avoid the waste of the energy like this, also not influence the normal use of post lamp.
Description of drawings
Fig. 1 is the structural representation of the preferred implementation of the full-automatic post lamp of the present invention;
Fig. 2 is the circuit diagram of embodiment shown in Figure 1.
The specific embodiment
Below in conjunction with accompanying drawing and preferred implementation the present invention is done further explanation.
What Fig. 1 showed is the structural representation of the preferred implementation of the full-automatic post lamp of the present invention.As shown in the figure, the full-automatic post lamp of this embodiment comprises cylinder 1, and cylinder is provided with transmittance section 2, and 2 the position in the transmittance section is provided with two groups of electric lights (figure is last not to be shown) in the cylinder 1.
What Fig. 2 showed is the circuit diagram of this embodiment.As shown in the figure, two groups of electric light L1, L2 are connected in the electric loop with the form of parallel connection, in electric loop, also are provided with master switch K1.In a branch road of said parallel circuit, be in series with, be installed on the shell of cylinder 1 near the sensitive surface 3 of switch S Q1 near switch S Q1.
Near switch is to utilize displacement transducer the sensitivity characteristic near object to be reached a kind of switch of gauge tap on-off.Shift near switch as object, and when being close to certain distance, displacement transducer has " perception ", switch can move.
In case the people gets in the search coverage, just can be closed near switch S Q1, thus two branch roads of parallel circuit are path entirely, two groups of electric light L1, L2 are all lighted; In case and the people then breaks off near switch S Q1 away from the radiation scope near switch, electric light L1 extinguishes, and only has electric light L2 to keep the state of lighting, and the brightness of post lamp also can weaken.
Preferred said is that the passive pyroelectric formula is near switch near switch sensor.It can sense the specific wavelength of general human body, i.e. infrared ray about 10 μ m, thereby this activity that is particularly suitable for the people near switch.The pyroelectric electric device of switch is installed on the sensitive surface of switch, as the object different with environment temperature near the time, the output of pyroelectric electric device just changes, it is approaching just can to have detected object thus, thereby the switching of gauge tap.
Combine the accompanying drawing and the specific embodiment that the present invention has been done detailed explanation above; But the present invention is not limited to this; The technical staff in any present technique field under the prerequisite of aim of the present invention, can make various distortion and modification to it in the ken that is possessed.
Claims (2)
1. full-automatic post lamp; Comprise cylinder, cylinder is provided with the transmittance section, the position in the transmittance section; Be provided with some groups of electric lights in the cylinder; It is characterized in that: said some groups of electric lights are connected in the electric loop with the form of parallel connection, at least one branch road of said parallel circuit, are in series with near switch, are installed on the cylinder shell near the sensitive surface of switch.
2. full-automatic post lamp according to claim 1 is characterized in that: said is that the passive pyroelectric formula is near switch near switch sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110211740A CN102330932A (en) | 2011-07-27 | 2011-07-27 | Full-automatic post lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110211740A CN102330932A (en) | 2011-07-27 | 2011-07-27 | Full-automatic post lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102330932A true CN102330932A (en) | 2012-01-25 |
Family
ID=45482817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110211740A Pending CN102330932A (en) | 2011-07-27 | 2011-07-27 | Full-automatic post lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102330932A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1434242A (en) * | 2002-01-21 | 2003-08-06 | 诠兴开发科技股份有限公司 | Energy-saving type LED lamp set |
| CN101435543A (en) * | 2008-12-12 | 2009-05-20 | 北京巨数数字技术开发有限公司 | LED road lamp |
| CN201715377U (en) * | 2010-05-24 | 2011-01-19 | 周芬 | Interactive landscape lamp |
| CN202195368U (en) * | 2011-07-27 | 2012-04-18 | 苏州晶雷光电照明科技有限公司 | Full-automatic pillar lamp |
-
2011
- 2011-07-27 CN CN201110211740A patent/CN102330932A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1434242A (en) * | 2002-01-21 | 2003-08-06 | 诠兴开发科技股份有限公司 | Energy-saving type LED lamp set |
| CN101435543A (en) * | 2008-12-12 | 2009-05-20 | 北京巨数数字技术开发有限公司 | LED road lamp |
| CN201715377U (en) * | 2010-05-24 | 2011-01-19 | 周芬 | Interactive landscape lamp |
| CN202195368U (en) * | 2011-07-27 | 2012-04-18 | 苏州晶雷光电照明科技有限公司 | Full-automatic pillar lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120125 |