CN2166305Y - Liquefied petroleum gas protecting sight lamp - Google Patents
Liquefied petroleum gas protecting sight lamp Download PDFInfo
- Publication number
- CN2166305Y CN2166305Y CN 93207876 CN93207876U CN2166305Y CN 2166305 Y CN2166305 Y CN 2166305Y CN 93207876 CN93207876 CN 93207876 CN 93207876 U CN93207876 U CN 93207876U CN 2166305 Y CN2166305 Y CN 2166305Y
- Authority
- CN
- China
- Prior art keywords
- lamp
- liquefied petroleum
- petroleum gas
- utility
- model
- 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a liquefied petroleum gas protecting sight lamp. An injection nozzle whose internal diameter is 14 filament is arranged in the liquefied petroleum gas protecting sight lamp. The outer part of the liquefied petroleum gas protecting sight lamp is provided with a special lamp cover whose upper part is frosted and whose lower part is transparent. The utility model is mainly used for reading at night for students. The utility model can prevent the occurrence near sight diseases. The utility model has the characteristics of safety, sanitation, steady emission of light, pure light spectrum, energy conservation and low consumption.
Description
The utility model relates to a kind of liquefied petroleum gas protecting sight lamp.
This product belongs to the liquefied petroleum gas lamp ﹠ lantern.The existing liquefied petroleum gas lamp in domestic and international market is popular, but their core component---liquefied gas nozzle bore is that laser burns out, hole shape is specification not, not of uniform size, the brightness of lamp does not have certain standard, and the lamp that has emits flourishing, and the purity of light is not high, therefore, the general illumination after can only doing to have a power failure or the usefulness of night market illumination.
The purpose of this utility model provides a kind of liquefied petroleum gas protecting sight lamp, its core component liquefied gas nozzle bore comes out with the fiber bit drills, and the aperture specification is luminous stable, be mainly used in teenager's family learning in night, thereby reach the purpose that reduces myopia of student illness in eye rate.
Task of the present utility model is finished like this.The design of whole light fixture is according to the requirement of study, and desktop illumination is 200Lux, and is adjustable.For this reason, liquefied gas nozzle bore 0.12～0.14MM, gas output is by the adjusting of valve, and high-high brightness is 60 light, should be 40～50 light usually.Glass lamp shade top hacking can prevent dazzling, and the bottom is transparent, to satisfy illumination, perhaps makes of the ceramic whiteware material, and whole light fixture safety is attractive in appearance, can coordinate with Modern Family.
The utility model is compared with existing technology has luminous quantification standard, with various traditional pre-myopia prevention methods relatively, research has known that causing modern student's myopia basic reason is alternation flicker electric light source (see dictum literary composition: " the physical optics origin cause of formation of opinion myopia ") theoretically.The utility model is a kind of modern natural flame source of stable type, thereby has protected student eyesight to preserve from.
The utility model description of drawings is as follows:
Figure one is a liquefied petroleum gas protecting sight lamp profile schematic diagram.Among the figure: 1 is glass lamp shade, and 2 is lamp holder, and 3 is asbestos mantle, and 4 is bend pipe, and 5 is the lamp holder, and 6 is air door, and 7 is the air door set screw, and 8 is valve, and 9 is bayonet socket, and 10 is the 0.2kg gas cylinder, and 11 is base.
Figure two is nozzle part figure in addition.
Figure three is luminescent waveform figure of common family electric light source, and upper, middle and lower are respectively 40W fluorescent lamp, 8W fluorescent lamp, incandescent lamp luminescent waveform figure.
Figure four is liquefied petroleum gas lamp luminescent waveform figure.
Detailed enforcement of the present utility model is as follows with accompanying drawings.In figure one, gas cylinder 10 tightly inserts among the plastic chassis 11, valve 8 is connected in the gas cylinder gas outlet by bayonet socket 9, nozzle is installed in the last gas outlet of valve, the pressed gas of gas cylinder is by valve regulated, by in air door 6,7, mixing by bend pipe 4 lamp holders 2 directive screen coverings 3 behind the nozzle with air, to meet fire back alkene and burn, the screen covering under the high temperature is emitted white light.Nozzle produces the high velocity air bundle, and it is the core component of liquefied petroleum gas lamp.Shown in figure two, nozzle bore is through excessive, can only emit flourishingly, and the hole is too small, and light can only turn to be yellow.Shown in figure three, the luminescent waveform figure of common family electric light source all beats by every title 50 all alternations, causes juvenile asthenopia easily.Shown in figure four, the light that liquefied petroleum gas lamp sends is a straight line stably, meets the characteristics of natural daylight, and eyes are had good adaptability, is that a kind of guarantor looks light source.
Technical characterictic of the present utility model is that liquefied gas fully burns, and the chemical energy of gas almost saltus step becomes luminous energy, and visible spectrum is pure, the infrared ray component is less, and caloric value is almost suitable with kerosene lamp, and brightness can reach 60 light, air consumption 14 Grams Per Hours have become CO after the liquefied gas burning
2And H
2O is as long as room ventilation is harmless to health.
Claims (2)
1, a kind of liquefied petroleum gas protecting sight lamp is characterized in that having designed a kind of core component-nozzle, compares the nozzle bore of this lamp with other lamp and is up to 12 drill bits of diameter, thereby it is bright and clean in the hole, the aperture strictness is controlled in 12～14, and spectrum is pure continuously, and brightness stability is in 60 light.
2, according to the protecting sight lamp of claim one, it is characterized in that: designed a special type lampshade, the top hacking is not dazzling, and the bottom is transparent, and special type lampshade also can be made with ceramic whiteware material or opal glass, to reach not only printing opacity but also not dazzling purpose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93207876 CN2166305Y (en) | 1993-04-01 | 1993-04-01 | Liquefied petroleum gas protecting sight lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93207876 CN2166305Y (en) | 1993-04-01 | 1993-04-01 | Liquefied petroleum gas protecting sight lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2166305Y true CN2166305Y (en) | 1994-05-25 |
Family
ID=33790468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93207876 Expired - Fee Related CN2166305Y (en) | 1993-04-01 | 1993-04-01 | Liquefied petroleum gas protecting sight lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2166305Y (en) |
-
1993
- 1993-04-01 CN CN 93207876 patent/CN2166305Y/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 | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Designer after: Liu Minghua Designer after: Chen Youwei Designer before: Liu Minghua |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: DESIGNER; FROM: LIU MINGHUA TO: LIU MINGHUA; CHEN YOUWEI; PATENTEE; FROM: LIU MINGHUA TO: JIUJIANG ATMOSPHERIC ADMINISTRATION |
|
| CP01 | Change in the name or title of a patent holder |
Patentee after: Jiujiang Meteorological Administration Patentee before: Liu Minghua |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |