CN100501908C - Funnel-type spiral fluorescent lamp tube - Google Patents
Funnel-type spiral fluorescent lamp tube Download PDFInfo
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- CN100501908C CN100501908C CNB2004100518981A CN200410051898A CN100501908C CN 100501908 C CN100501908 C CN 100501908C CN B2004100518981 A CNB2004100518981 A CN B2004100518981A CN 200410051898 A CN200410051898 A CN 200410051898A CN 100501908 C CN100501908 C CN 100501908C
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- infundibulate
- tube
- fluorescent
- helical
- fluorescent tube
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Abstract
The funnel-shape spiral fluorescent lamp tube is prepared by: manufacturing the straight glass tube into funnel-shape spirality by heat system, shaping the tube ends toward its bottom with shape angle as 90~175 degree by heating; melting tube bottom to connect with powder outlet by thermal process; thereby, forming objective product. This invention can replace reflection lamp with halogen lamp as light resource, and has obvious energy conservation effect.
Description
Technical field
The present invention relates to a kind of fluorescent tube, especially a kind of infundibulate helical fluorescent lamp tube.
Background technology
At present, the employing Halogen lamp LED is that the reflective light fixture consumption of light source is very big, but has serious hidden danger such as power consumption is high, caloric value causes fire greatly, easily.And adopting power consumption few, the few compact fluorescent lamp of caloric value replaces the light source of Halogen lamp LED as reflective light fixture, the substitute of a kind of the best of can yet be regarded as.But existing compact fluorescent lamp kind is because its structural reason, fail with reflecting lamp in fine cooperation of reflector, thereby it is not enough and the problem that is difficult to substitute has seriously influenced applying of energy-conservation reflecting lamp brightness effects to occur.
Summary of the invention
The purpose of this invention is to provide a kind of infundibulate helical fluorescent lamp tube, the shape of this fluorescent tube is close with the shape of reflector, can improve lamp power and reflecting effect effectively, makes energy-conservation reflecting lamp reach the brightness of former halogen reflecting lamp.
Purpose of the present invention can realize by following technical measures:
1, straight glass tube being heated to after the molten condition mould by bending machine by heating system carries out after bend pipe, air blowing, annealing make the infundibulate helical lampl, again by hot worked mode, respectively with the glass tube two ends to the shaping of fluorescent tube bottom direction, its shaping angle is at 90 °～175 °.
2, adopt the thermal processing method connection flour extraction pipe that is melt through at the bottom position of infundibulate helical lampl, constitute infundibulate spiral lamp exposed conduit.
3, lay loudspeaker stem stem and auxilliary mercury sheet on the flour extraction pipe of fluorescent tube bottom, the blast pipe on the loudspeaker stem stem is placed main pilulae hydrargyri.
Because the shape of infundibulate spiral fluorescent lamp is close with the reflector shape, having maximally utilised the space, inclined-plane improves its lamp power effectively, simultaneously, auxilliary mercury sheet and main pilulae hydrargyri on flour extraction pipe, have been placed, make infundibulate spiral lamp under the environment of sealing, also can keep the brightness of fluorescent tube, thereby be the direct substitute of the Halogen lamp LED of power consumption.
Description of drawings
The present invention is further illustrated below in conjunction with the drawings and specific embodiments.
Fig. 1 is the implementation case infundibulate helical lampl () structural representation.
Fig. 2 is the implementation case infundibulate helical lampl (a two) structural representation.
Fig. 3 is the structural representation that the implementation case fluorescent tube bottom flour extraction pipe is placed auxilliary mercury sheet and main pilulae hydrargyri.
Fig. 4 is a structural representation of placing auxilliary mercury sheet in the flour extraction pipe of the implementation case fluorescent tube bottom.
Fig. 5 is the structural representation that blast pipe is placed main pilulae hydrargyri on the flour extraction pipe of the implementation case fluorescent tube bottom.
Embodiment
As shown in Figure 1 and Figure 2, after straight glass tube is heated to molten condition by heating system, carry out bend pipe, air blowing by the mould on the bending machine, all operations of annealing are made infundibulate spiral glass-tube 1, again with glass-tube two ends 2-1,2-2 by of the direction shaping of hot worked mode to fluorescent tube bottom 4, its shaping angle 3 is 90 °～175 °.On the bottom 4 of infundibulate spiral glass-tube 1, adopt hot worked mode to be melt through and connect flour extraction pipe 5, adopt hot worked mode to be melt through and connect flour extraction pipe 5, when guaranteeing the dusting operation fluorescent material can be rapidly flour extraction pipe 5 outflows from the fluorescent tube bottom 4, make the accumulated powder phenomenon occur in the fluorescent tube base ring as far as possible.Flour extraction pipe 5 diameters are at 4mm～16mm, length is that 5mm～50mm. makes infundibulate spiral lamp exposed conduit by above-mentioned operation, pass through operations such as flour extraction pipe tack, coating fluorescent powder, roasted tube, receiving electrode parts, vacuum and ageing again, make the infundibulate helical fluorescent lamp tube.
Better operate in order to make coating process, can also bend infundibulate spiral glass-tube, with the glass-tube two ends on request size plant and cut, after the dusting operation, again with the tube cell two ends by thermal processing method to the shaping of fluorescent tube bottom direction, its port is to the scope of crooked position size Control at 8mm～50mm.According to the Design of Luminaires needs, infundibulate helical lampl maximum gauge is 30mm～500mm, the spiral number of turns is that 2 circles are to 12 circles, the caliber gap is 1mm～15mm, the glass-tube diameter is 6mm～26mm, thereby can produce the infundibulate helical fluorescent lamp tube of the 6W～300W lamp power that satisfies various occasions uses.
Fig. 3 is that the implementation case utilizes the flour extraction pipe 5 of fluorescent tube 1 bottom 4 as cold junction, the loudspeaker stem stem 8 that will have auxilliary mercury sheet 6 is placed in the flour extraction pipe 5, auxilliary mercury sheet 6 should be placed in the positive column of fluorescent tube 1 bottom 4, then with the horn mouth of loudspeaker stem stem 8 with fluorescent tube port 7 encapsulation process, and place pilulae hydrargyri 10 in the blast pipe on loudspeaker stem stem 89, cut the envelope blast pipe then.Because the finished product lamp opens the bottom 4 of jumping back fluorescent tube 1 and is just leaning on the auxilliary mercury sheet 6 that electric arc (temperature the is very high) heating in district is arranged on 4 centers, fluorescent tube bottom and release mercury, need not wait the mercury atom at two ends to collect in the center of coil can be simultaneously light, quickened the foundation of luminous flux effectively.Simultaneously pilulae hydrargyri 10 is arranged in the blast pipe 9 on the loudspeaker stem stem 8 of fluorescent tube bottom 4, because depending on, the pressure of mercuryvapour condenses in the temperature of the liquid mercury attitude at cold place of fluorescent tube, though fluorescent tube 1 is in the higher state of temperature, but cold junction is far away apart from the position, positive column, thereby kept cold junction to be in best working temperature state effectively, thereby guaranteed that fluorescent tube still can operate as normal under sealing state.Fig. 4 is that the implementation case utilizes flour extraction pipe 5 interior placements of fluorescent tube 1 bottom 4 to assist mercury sheet 6, its fixed form can adopt auxilliary mercury sheet to be connected the back with lead and fix with the glass-tube clamp, auxilliary mercury sheet 6 is connected with resilient lead afterwards by flexible fastening in flour extraction pipe 5, after can also being fixed on loudspeaker stem stem 8, loudspeaker stem stem 8 and fluorescent tube port 7 seal.The effect of auxilliary mercury sheet 6 is described with Fig. 3 to be consistent.
Fig. 5 is that the implementation case is utilized to place in the blast pipe 9 on the flour extraction pipe 5 of fluorescent tube 1 bottom 4 and cut envelope behind the pilulae hydrargyris 10 and handle, and its pilulae hydrargyri 10 effects are described with Fig. 3 also to be consistent.
Claims (5)
1, a kind of infundibulate helical fluorescent lamp tube, it is characterized in that by heating system with straight glass tube be processed into infundibulate spiral-shaped after, to be positioned at the glass-tube both sides input of infundibulate heavy caliber end respectively to the fluorescent tube bottom direction shaping that is positioned at the infundibulate small-caliber end by mode of heating again, its shaping angle is 90 °-175 °, length is 8mm-50mm, fluorescent tube bottom is by the thermal processing method connection flour extraction pipe that is melt through, the flour extraction pipe diameter is 4mm-16mm, length is 5mm-50mm, infundibulate helical lampl maximum gauge is 30mm-500mm, and the spiral number of turns is 2 circles-12 circles, and the caliber gap is 1mm-15mm, the glass-tube diameter is 6mm-26mm, and lamp power is at 6W-300W.
2, infundibulate helical fluorescent lamp tube according to claim 1, it is characterized in that by heating system with straight glass tube be processed into infundibulate spiral-shaped after, be coated with the fluorescent material operation earlier, again by mode of heating respectively with described glass-tube both sides input to the shaping of described fluorescent tube bottom direction.
3, infundibulate helical fluorescent lamp tube according to claim 1 and 2, it is characterized in that in the flour extraction pipe of described fluorescent tube bottom, laying the loudspeaker stem stem, lead on the core glass column pearl is connected to auxilliary mercury sheet, is placed within the positive column, described fluorescent tube bottom, is placed with main amalgam in the stem stem blast pipe.
4, infundibulate helical fluorescent lamp tube according to claim 1 and 2 is characterized in that will assist the mercury sheet by fluorescent tube bottom flour extraction pipe is placed within the position, positive column, described fluorescent tube bottom.
5, infundibulate helical fluorescent lamp tube according to claim 1 and 2 is characterized in that being connected to cuvette on the flour extraction pipe of described fluorescent tube bottom, places main amalgam in the pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100518981A CN100501908C (en) | 2004-10-22 | 2004-10-22 | Funnel-type spiral fluorescent lamp tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100518981A CN100501908C (en) | 2004-10-22 | 2004-10-22 | Funnel-type spiral fluorescent lamp tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1763904A CN1763904A (en) | 2006-04-26 |
| CN100501908C true CN100501908C (en) | 2009-06-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100518981A Expired - Fee Related CN100501908C (en) | 2004-10-22 | 2004-10-22 | Funnel-type spiral fluorescent lamp tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100501908C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008106865A1 (en) * | 2007-03-05 | 2008-09-12 | Fuchang Xiao | Lamp having ceramics electrodes |
| CN101640966B (en) * | 2009-09-07 | 2012-11-21 | 江阴瑞福得电器有限公司 | Power supply circuit of fluorescent lamp |
-
2004
- 2004-10-22 CN CNB2004100518981A patent/CN100501908C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1763904A (en) | 2006-04-26 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090617 Termination date: 20101022 |