CN101609634B - Method for making Clamshell luminous word of Phi 4mm electrodeless lamps - Google Patents
Method for making Clamshell luminous word of Phi 4mm electrodeless lamps Download PDFInfo
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- CN101609634B CN101609634B CN2009101813997A CN200910181399A CN101609634B CN 101609634 B CN101609634 B CN 101609634B CN 2009101813997 A CN2009101813997 A CN 2009101813997A CN 200910181399 A CN200910181399 A CN 200910181399A CN 101609634 B CN101609634 B CN 101609634B
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- plastic uptake
- luminescent characters
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
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Abstract
The invention relates to a method for making sucking moulding luminescent words of Phi 4mm electrodeless lamps. The invention is characterized in that the method comprises the following process sequence: 1. Phi 4mm high-brightness electrodeless lamps are used as light sources and evenly distributed below sucking moulding words; 2. each group of electrodeless lamps are provided with a special inverter together with 10-30 lamp tubes so as to form a linear array; and 3. the electrodeless lamps are arrayed according to the strokes of the words so as to form a luminescent backlight source. The method has the advantages that the electrodeless lamps have longer service life and save more energy than neon lamps, and are brighter and cheaper than LEDs, thus being suitable for luminescent word display of large bright advertisement projects on buildings, bridges and the like. A multi-color-temperature and anti-repetition switch can especially avoid the trouble of frequent replacement and be usedfor directly replacing the luminescent words consisting of the neon lamps and the LEDs.
Description
Technical field
What the present invention relates to is the method for making of the highlighted plastic uptake luminescent characters of the electrodeless lamp of a kind of Φ 4mm (external electrode fluorescence lamp pipe) light source, belongs to the advertising lamp box light sources technical field.
Background technology
Along with rapid economy development, city lighting, advertising develop rapidly, the lighting engineering in each city all is bright and colourful, all be to use neon bulb, sight lamp, T4/T5 etc. to be used as light source generally speaking on the market, but along with neon bulb, fluorescent-lamp tube because the energy consumption height, the life-span is short and more and more be limited to use, recently use LED to put in the brightening advertisement engineering gradually in a large number, played good energy-saving effect as light source.Yet another kind of energy-conservation electrodeless lamp (external electrode fluorescence lamp pipe) comparatively obvious, that brightness is higher, the life-span is long also begins to be applied in the advertising lamp box field.Electrodeless lamp (external electrode fluorescence lamp pipe) is to coat electrode substance at the outside two ends of glass tube to form electrode or external metal electrode, supply with the energy inducing gas volume ionization that generates an electromagnetic field by outer electrode and produce the electron excitation mercury vapour and produce ultraviolet ray excitated fluorescent powder is luminous again, want the long electrode consumption low at the fluorescent lifetime of inside than electrode.EEFL has striking features and can an inverter parallel connection drag 10 even 30 fluorescent tubes exactly except that energy-conservation, and most convenient is formed a lamp planar light source, and can significantly reduce the thickness of lamp box.Generally speaking, the thin more brightness of fluorescent tube is high more, but manufacture craft requires difficulty relatively, and the tubule pressure is high more more for fluorescent tube simultaneously, and inverter is difficult more to be done, and particularly the long light tube electric voltage of 800mm reaches 1400V.
Summary of the invention
What the present invention proposed is the method for making of the electrodeless lamp plastic uptake of a kind of Φ 4mm caliber luminescent characters, is intended to the luminescent characters that will make of the method, have energy-conservation, the life-span is long, brightness is high, and can be applicable to luminescent characters advertising signboard such as building.
Technical solution of the present invention: it is characterized in that this method comprises following processing step:
One, uses the highlighted electrodeless lamp of Φ 4mm as light source, be evenly distributed on below the plastic uptake word;
Two, 10 to 30 fluorescent tubes of every group of special inverter band are formed a linear array;
Three, along stroke row, compatible length fluorescent tube is formed the luminescent characters backlight.
Described linear array is meant that LED is that a dot matrix rearranges a light-emitting area, rearranges a light-emitting area and EEFL is a single line battle array.
10 to 30 lamps of every group of special inverter band, lamp of general fluorescent light needs a rectifier, and 10 lamps need 10 rectifiers; EEFL then 10 to 30 lamps be connected in parallel can be all luminous on the inverter (rectifier).
Described row along stroke is meant that fluorescent tube length, arranging density are related to uniformity of luminance problem from now on, and each stroke length width of font all can not be just the same, so it is evenly full along row that each stroke area all will just in time be fit to the fluorescent tube of stroke length, prevents uneven luminance from now on.
Described every group of fluorescent tube length directly links to each other with an inverter from 250mm to 800mm, and the meaning is that either long or short fluorescent tube can drive with an inverter is in parallel, but this inverter is will mate in advance to adjust parameter.
Described inverter is meant can be a kind of power supply of the electromagnetic field of high frequency drive EEFL lamp luminescence about 1000V2.5MHZ with the inversion of 220V50HZ civil power.
The beneficial effect that the present invention has: the plastic uptake advertisement light emitting word that uses this kind method to make has good economic benefit and environmental benefit, wide application prospect.Low temperature: because the surface temperature height of common fluorescent tube itself produces the problem that temperature rises inevitably, and surface temperature only is 40 to spend during the EEFL lamp luminescence; Long-life:, just do not had because the problem of aging such as fluorescent tube melanism that contact is caused do not have because of the venting of metal in pipe influences vacuum tightness, so the EEFL fluorescent tube is also just longer than other lamp tube service life yet not because of metal electrode is subjected to the ion bombardment in glass tube; High-level efficiency, low power consuming: an inverter can drag many EEFL lamps, and power consumption only is 1/2 of similar ordinary lamps; Suitable optional colour temperature: EEFL lighting tube brightness illuminating effect of new generation is sent out the seller and is felt warm candle coloured light, can be according to own needs to color temperature, and select suitable fluorescent tube to adjust the most suitable client's brightness effects; Diameter is little: use the lamp box of common fluorescent tube must maintain a certain distance between fluorescent light and lamp box picture in order to reduce shade, and the EEFL fluorescent tube is because diameter quite little (Φ 4mm), can make ultrathin lamp box, reaching does not have chop line shade and brightness height and uniform advertising results.
Description of drawings
Accompanying drawing 1 is an enforcement illustration of doing a letter ' C ' word luminescent characters.
65 of fluorescent tubes are arranged, length 22mm among the figure; Two of A inverters, one of B inverter; 6 of fire protection flame retarding type fixture wires, spacing 10cm; Lead-in wire 1.2m..
Embodiment
Embodiment 1: do the luminescent characters of a letter ' C ' word, the high 1320mm of word, the wide 1108mm of word, this stroke width 260mm.Method for making is divided following processing step:
Step 1, arrange installation diagram according to the draw fluorescent tube of C word of ' C ' word stroke size.
Step 2, press the at interval evenly distributed Φ 4mm of 50mm fluorescent tube of lamp locator card, connect lamp holder cap (head cap is apart from edge 5mm)
Step 3, need 65 lamps altogether, divide 3 groups three inverters are arranged, wherein have two A inverters respectively to drag 22 fluorescent tubes, another B inverter drags 21 fluorescent tubes.The length of side subtracts 40mm and promptly draws fluorescent tube length 220mm.
6 of fire protection flame retarding type fixture wires: one drags 22 fluorescent tubes to need 4, and one drags 21 fluorescent tubes to need 2.
22 of fluorescent tube plastics card articles (spacing 40mm, 6 stations).
Step 4, show according to accompanying drawing that requirement is on-the-spot and install, between lamp holder and base plate position, post dielectric film earlier, tighten up a screw card article is fixed, fluorescent tube is stuck in the card article one by one.Divide three groups to drag 22 fluorescent tubes and to drag the fixture wire of 21 fluorescent tubes to connect with one on lamp, the other end connects inverter.
Step 5, cover acrylic board, installation.
During making, try not on an inverter, arbitrarily to adorn the fluorescent tube (except that the inverter of appointment) of different-diameter and length.Drag respective length fluorescent tube and fluorescent tube number according to sign, increase to subtract and be no more than positive and negative 1 at most, the length short more good more (in 3.2 meters) at output electric wire two ends is in order to avoid the inverter load becomes big.
The long line of inverter output is a high-pressure side, makes the low pressure end of the other beyond this point one group of lamp of output hi-line as far as possible, prevents high voltage arc.Separate as far as possible, be not held together use, prevent high frequency interference.
Confirm that whole lamp box maximum temperature whether below 60 degrees centigrade, will take venting practice when exceeding 60 degrees centigrade.
The connection of joint must and put dedicated connection Capsule (the Capsule opening part is broken insulating gel) with the Crimping Pliers pressure welding, guarantees that contact is good, prevents to connect heating.
To take insulation measures between hi-line and conductive material, need break insulating gel when metal exposed is arranged, prevent metal sparking protection.
Fluorescent tube is inserted in the lamp holder and is inserted into the end, does not spill metal;
Fixture wire pastes 2 layers of (withstand voltage 3KV/ layer) insulation of insulation glued membrane between the two and isolates from the about 1.5CM of sheet metal, prevents the sparking protection.
Claims (5)
1. the method for making of the electrodeless lamp plastic uptake of Φ 4mm luminescent characters is characterized in that this method comprises following processing step: one, use the highlighted electrodeless lamp of Φ 4mm as light source, be evenly distributed on below the plastic uptake word;
Two, 10 to 30 fluorescent tubes of a special inverter band are formed a linear array;
Three, along stroke row, compatible length fluorescent tube is formed the luminescent characters backlight.
2. the method for making of the electrodeless lamp plastic uptake of Φ 4mm according to claim 1 luminescent characters is characterized in that described linear array is meant that EEFL is that a single line battle array rearranges a light-emitting area.
3. the method for making of the electrodeless lamp plastic uptake of Φ 4mm according to claim 1 luminescent characters is characterized in that 10 to 30 lamps of a described special inverter band, refer to EEFL and be 10 to 30 fluorescent tubes are connected in parallel can be all luminous on the inverter.
4. the method for making of the electrodeless lamp plastic uptake of Φ 4mm according to claim 1 luminescent characters, it is characterized in that described row along stroke is meant that fluorescent tube length, arranging density are related to uniformity of luminance problem from now on, and each stroke length width of font can not be all just the same, so it is evenly full along row that each stroke area all will just in time be fit to the fluorescent tube of stroke length, prevents uneven luminance from now on.
5. the method for making of the electrodeless lamp plastic uptake of Φ 4mm according to claim 1 luminescent characters is characterized in that described inverter is meant a kind of power supply of the electromagnetic field of high frequency drive EEFL lamp luminescence that can be 1000V2.5MHZ with the inversion of 220V/50HZ civil power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101813997A CN101609634B (en) | 2009-07-20 | 2009-07-20 | Method for making Clamshell luminous word of Phi 4mm electrodeless lamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101813997A CN101609634B (en) | 2009-07-20 | 2009-07-20 | Method for making Clamshell luminous word of Phi 4mm electrodeless lamps |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101609634A CN101609634A (en) | 2009-12-23 |
| CN101609634B true CN101609634B (en) | 2011-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101813997A Expired - Fee Related CN101609634B (en) | 2009-07-20 | 2009-07-20 | Method for making Clamshell luminous word of Phi 4mm electrodeless lamps |
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|---|---|
| CN (1) | CN101609634B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1609923A (en) * | 2003-10-20 | 2005-04-27 | 金钟均 | Road sigh panel with internal background lamp |
| KR20060037712A (en) * | 2004-10-28 | 2006-05-03 | (주) 에스이티 | Power supplying method for eefl |
-
2009
- 2009-07-20 CN CN2009101813997A patent/CN101609634B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1609923A (en) * | 2003-10-20 | 2005-04-27 | 金钟均 | Road sigh panel with internal background lamp |
| KR20060037712A (en) * | 2004-10-28 | 2006-05-03 | (주) 에스이티 | Power supplying method for eefl |
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| Publication number | Publication date |
|---|---|
| CN101609634A (en) | 2009-12-23 |
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Granted publication date: 20110209 Termination date: 20170720 |
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| CF01 | Termination of patent right due to non-payment of annual fee |