CN2515524Y - Central bright and clean closed type illuminating lamp - Google Patents
Central bright and clean closed type illuminating lamp Download PDFInfo
- Publication number
- CN2515524Y CN2515524Y CN01263626U CN01263626U CN2515524Y CN 2515524 Y CN2515524 Y CN 2515524Y CN 01263626 U CN01263626 U CN 01263626U CN 01263626 U CN01263626 U CN 01263626U CN 2515524 Y CN2515524 Y CN 2515524Y
- Authority
- CN
- China
- Prior art keywords
- clean
- illuminating lamp
- lamp
- bright
- closed type
- 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 - Lifetime
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Abstract
Disclosed is a closed type illumination lamp with the center part being smooth and clean, which includes an illumination component and a glass lampshade, the illumination component has an illumination element connected to the power supply, and the front part of the glass lampshade is sealed, the glass lampshade has a plurality of ribs circling around the smooth and plane center part thereof, thus the utility model increases the light intensity by fifty percent compared with the common lamp without the adding of lens and high-voltage lamp and having no additional power consumption.
Description
The utility model field
The utility model relates to lighting device, more particularly relates to a kind of closed illuminating lamp that uses on instruments such as automobile, jumbo, ship.
Background technology
Closed illuminating lamp, the particularly bright and clean closed illuminating lamp that does not have rib has the illumination that can reach several meters or several feet.Irregular ribbing stripe shape worker illuminating lamp has illumination distances far away, because radiant light concentrates on the zone that rib is launched.Because rib is irregular, so minimum and highlight strength is from 10,000Cd (candela) is to 23,000Cd (candela).
The utility model technology contents
Main purpose of the present utility model provides the bright and clean closed illuminating lamp of a kind of central authorities.
Another purpose be this sealed type illuminating lamp can do spotlight with and do not need lens and high-pressure lamp.
Also having a purpose is that this closed illuminating lamp is not increasing under the power consumption situation, send than standard Duo luminous intensity more than 50% with the current version lamp, when being used to drive, see clearlyer.
All projects of the present utility model be owing to adopt such technical measures to reach, the sealed type illuminating lamp that a kind of central authorities are bright and clean, constitute by illuminating member and glass lamp shade, described illuminating member has an illumination component that is connected on the power supply, be characterized in described glass lamp shade wherein ribbed partly concentrate on glass lamp shade around, and stay its middle body is bright and clean or unribbed, the anaclasis of institute's ribbed part incident is to middle body, therefore middle body irradiates stronger light, this luminous intensity is by 14,000Cd to 25,000Cd.
Technical measures whereby, the utility model can reach the bright and clean closed illuminating lamp of these central authorities need not increase lens and high-pressure lamp, does not increase power consumption just has increases by 50% luminous intensity than primary light type purpose.
Description of drawings
In conjunction with following accompanying drawing and the explanation done, advantage of the present utility model will reveal, wherein:
Fig. 1 is the stereogram of square closed illuminating lamp;
Fig. 2 is the amplification front view of round sealed formula headlight.
The specific embodiment
Referring now to attached Fig. 1 and 2,, wherein same label is represented identical parts all the time.
Above-mentioned sealed beam headlamp 10 comprises an illuminating member 11 and a glass lamp shade 13, described illuminating member 11 has an illumination component 12 that can be connected on the power supply, and the previous section of glass lamp shade 13 sealed illuminated elements 12, this previous section limits the zone of the radiant light of illuminating member 11.
Illuminating member 11 can be taked Any shape and structure, and is no matter it is rectangle, circle, ellipse, triangle or the like, bright and clean as long as its middle body keeps.
In our experiment, the closed illuminating lamp that will have the rib of arranging brokenly rests on its its central bright and clean glass lamp shade.Can find that each rib on this type of closed formula illuminating lamp has up to 23 it, the illumination light intensity of 000Cd and be up to 25, the illumination light intensity refraction of 800Cd.This is because luminous intensity concentrates on the bright and clean plane middle body of glass lamp shade.It arrives wideer and longer zone with light radiation herein, and rib on every side just in time arrives this wideer zone with this light refraction.
This experiment is under standard conditions, without lens and high-pressure lamp, only carries out with two closed illuminating lamps with identical wattage and voltage.
The bright and clean closed illuminating lamp of central authorities of the present utility model is not increasing under the power consumption situation, has than standard type illuminating lamp up to the luminous intensity more than 50%, is applicable to and sees clearlyer when driving.
Claims (1)
1. central bright and clean closed illuminating lamp, comprise an illuminating member and a glass lamp shade, described illuminating member has an illumination component that is connected on the power supply, and glass lamp shade seals its previous section, it is characterized in that described glass lamp shade has most ribs around its bright and clean plane middle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01263626U CN2515524Y (en) | 2001-05-22 | 2001-09-18 | Central bright and clean closed type illuminating lamp |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PH3171761 | 2001-05-22 | ||
| CN01263626U CN2515524Y (en) | 2001-05-22 | 2001-09-18 | Central bright and clean closed type illuminating lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2515524Y true CN2515524Y (en) | 2002-10-09 |
Family
ID=33671176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN01263626U Expired - Lifetime CN2515524Y (en) | 2001-05-22 | 2001-09-18 | Central bright and clean closed type illuminating lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2515524Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101371072B (en) * | 2006-02-01 | 2010-11-03 | 宗拓贝尔照明器材有限公司 | Elongate luminaire with end regions which are tapered in cross section |
-
2001
- 2001-09-18 CN CN01263626U patent/CN2515524Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101371072B (en) * | 2006-02-01 | 2010-11-03 | 宗拓贝尔照明器材有限公司 | Elongate luminaire with end regions which are tapered in cross section |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20110918 Granted publication date: 20021009 |