CN102013383A - Double-helix energy-saving fluorescent lamp tube and energy-saving fluorescent lamp - Google Patents
Double-helix energy-saving fluorescent lamp tube and energy-saving fluorescent lamp Download PDFInfo
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- CN102013383A CN102013383A CN2010102981314A CN201010298131A CN102013383A CN 102013383 A CN102013383 A CN 102013383A CN 2010102981314 A CN2010102981314 A CN 2010102981314A CN 201010298131 A CN201010298131 A CN 201010298131A CN 102013383 A CN102013383 A CN 102013383A
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- straight line
- section
- helix
- fluorescent tube
- lamp
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/30—Vessels; Containers
- H01J61/32—Special longitudinal shape, e.g. for advertising purposes
- H01J61/327—"Compact"-lamps, i.e. lamps having a folded discharge path
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- Vessels And Coating Films For Discharge Lamps (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a double-helix energy-saving fluorescent lamp tube, which comprises a spiral main body section wound around a longitudinal axis and a linear tube foot section bent inwards radially, and is characterize in that: a linear connecting section is arranged between the main body section and the linear tube foot section; the linear connecting section extends linearly along the tangent passing through the end point of the helix on the main body section; a circular arc transitional section is arranged between the linear connecting section and the linear tube foot section; the length of the linear connecting section is more than or equal to the diameter of the lamp tube and smaller than or equal to the helix diameter of the last circle of the main body section; in the energy-saving fluorescent lamp tube based on this, the upper end face of a lamp holder is provided with a lamp tube connecting seat which has a connecting hole; and the linear tube foot section is inserted into the connecting hole and adhesive for connecting the double-helix lamp tube and the lamp holder is arranged in the connecting seat. The double-helix energy-saving fluorescent lamp tube has the advantages that: in processing and sealing processes, the contact between the head part of the lamp core and the inner wall of the glass tube is avoided, and the qualification rate of the product is improved greatly; the assembly is convenient, the processing efficiency is improved; and the industrialization of the energy-saving fluorescent lamps with the structure can be realized easily.
Description
Technical field
The present invention relates to a kind of energy-saving fluorescent lamp, especially relate to a kind of double-helix energy-saving fluorescent lamp and power saving fluorescent lamp.
Background technology
Traditional double-helix energy-saving fluorescent lamp is wire shaped in the shape of a spiral, and its shape and fluorescent tube main body with the pin place that lamp socket connects is consistent.But it is found that in practice the double-helix energy-saving fluorescent lamp of this form seals the comparison difficulty man-hour adding, and accidentally will cause the wick of fluorescent tube foot to contact with inboard wall of lamp holder, because of askew silk wick is scrapped easily.For this reason, a kind ofly seal comparatively easily that double-helix energy-saving fluorescent lamp is devised, it is that a straight line pin section that bends inwards is set in the lower end of fluorescent tube, thereby has solved the problem of above-mentioned existence.No. 96104135.8 Chinese invention patents as the application of U.S. GE company disclose a kind of low-pressure discharge lamp assembly, its bulb forms the helical structure of reeling around longitudinal axis, and its end at helical structure one end radially curves inwardly from helical structure, two ends of bulb enter into the sidewall of the lamp socket that has first and second openings respectively in the opposed part of lamp socket, its goal of the invention one is to reduce the bulb height, the 2nd, make electrode away from lamp socket, the 3rd, increase pulling capacity and save adhesive, the 4th, improve heat dispersion.But the discharge lamp assembly of this helical structure also exists weak point, the end of spiral energy-saving fluorescent lamp is from the direct bending forming of main body spiral section, there is a bigger crooked sweep between its straight line end and the helical body section, significantly reduced the air line distance in the end, simultaneously, because the main body of lamp socket will stretch into the inside of helical structure, therefore the air line distance in the end is further reduced, very easily cause the touching of wick head and glass-tube inwall, especially true for the fluorescent tube that some relative spiral shell footpaths are less; And when assembling with lamp socket, should make the main body of lamp socket can stretch into the inside of helical structure, to guarantee that also the end can enter lamp socket from the two side, this not only will accurately guarantee the length of end, also will be when mounted very carefully not break fluorescent tube, the assembly difficulty that lamp was processed and put in order to its fluorescent tube all is very high, has also just caused working (machining) efficiency and qualification rate all lower simultaneously.This also is the reason place that this constructed products can't form industrialization.
Summary of the invention
Technical problem to be solved by this invention provides and a kind ofly makes things convenient for processing and working (machining) efficiency and qualification rate all than higher double-helix energy-saving fluorescent lamp and provide a kind of lower to the fluorescent tube processing request, and easy for installation, easily forms the power saving fluorescent lamp of industrialization.
The present invention solves the problems of the technologies described above a technical scheme that is adopted: a kind of double-helix energy-saving fluorescent lamp, comprise spirality main paragraph of reeling and the straight line pin section that radially bends inwards around longitudinal axis, be provided with the straight line linkage section between described main paragraph and the described straight line pin section, described straight line linkage section is along the tangent line straight-line extension of the helix end points of described main paragraph, be provided with the arc transition section between described straight line linkage section and the described straight line pin section, the length of described straight line linkage section is more than or equal to the diameter of fluorescent tube and smaller or equal to the spiral shell footpath of described main paragraph last lap.
The present invention solves the problems of the technologies described above another technical scheme that is adopted: a kind of power saving fluorescent lamp, comprise double helix fluorescent tube and lamp socket, described double helix fluorescent tube comprises spirality main paragraph that longitudinal axis is reeled and the straight line pin section that radially bends inwards, be provided with the straight line linkage section between described main paragraph and the described straight line pin section, described straight line linkage section is along the tangent line straight-line extension of the helix end points of described main paragraph, be provided with the arc transition section between described straight line linkage section and the described straight line pin section, the length of described straight line linkage section is more than or equal to the diameter of fluorescent tube and smaller or equal to the spiral shell footpath of described main paragraph last lap, the upper surface of described lamp socket is provided with the fluorescent tube Connection Block, described fluorescent tube Connection Block is provided with connecting hole, and described straight line pin section is inserted in the described connecting hole and is provided with the viscose glue that described double helix fluorescent tube and described lamp socket are connected and fixed in the inside of described Connection Block.
Described fluorescent tube Connection Block is projection on described lamp socket end face, and the opening of described connecting hole is relative with described double helix fluorescent tube end face, and the inside of described fluorescent tube Connection Block is provided with and holds the cavity that described straight line pin section is inserted.
Angle between described straight line pin section and the described straight line linkage section is 30 ~ 95 degree.
Compared with prior art, the invention has the advantages that by the linearly extended straight line linkage section of tangent line along the helix end points of main paragraph of certain-length is set between main paragraph and straight line pin section, and between straight line pin section and straight line linkage section, the arc transition section is set, can guarantee the air line distance of straight line pin intersegmental part like this, processing is sealed be difficult for causing wick head and the touching of glass-tube inwall in the process, therefore can improve the qualification rate of product greatly; And be provided with the fluorescent tube Connection Block of connecting hole by upper surface at lamp socket, straight line pin section is inserted in the connecting hole and by the viscose glue of Connection Block inside double helix fluorescent tube and lamp socket is connected and fixed, then can be convenient for assembly, raise the efficiency, easily form the industrialization of the power saving fluorescent lamp of this structure.And fluorescent tube Connection Block projection on the lamp socket end face, the opening of connecting hole is relative with double helix fluorescent tube end face, only need when then make installing with fluorescent tube or lamp socket around longitudinal axis a little the worker rotate rectilinear tubes pin section is inserted in the connecting hole easily.
Description of drawings
Fig. 1 be the embodiment of the invention one structural representation;
Fig. 2 be the embodiment of the invention two structural representation;
Fig. 3 is the perspective view of power saving fluorescent lamp of the present invention;
Fig. 4 is the structural representation of power saving fluorescent lamp broken section of the present invention;
Fig. 5 is the perspective view of power saving fluorescent lamp lamp socket of the present invention.
Embodiment
Embodiment describes in further detail the present invention below in conjunction with accompanying drawing.
Embodiment one: as shown in Figure 1, a kind of double-helix energy-saving fluorescent lamp, comprise spirality main paragraph 1 of reeling and the straight line pin section 2 that radially bends inwards around longitudinal axis, be provided with straight line linkage section 3 between main paragraph 1 and the straight line pin section 2, straight line linkage section 3 is along the tangent line y straight-line extension of the helix end points G of main paragraph 1, be provided with arc transition section 4 between straight line linkage section 3 and the straight line pin section 2, angle theta between straight line pin section 2 and the straight line linkage section 3 is 90 degree, and the length L of straight transitions section 3 equals 1/4th of main paragraph 1 last lap spiral shell footpath D.
Embodiment two: as shown in Figure 2, a kind of double-helix energy-saving fluorescent lamp, comprise spirality main paragraph 1 of reeling and the straight line pin section 2 that radially bends inwards around longitudinal axis, be provided with straight line linkage section 3 between main paragraph 1 and the straight line pin section 2, straight line linkage section 3 is along the tangent line y straight-line extension of the helix end points G of main paragraph 1, be provided with arc transition section 4 between straight line linkage section 3 and the straight line pin section 2, angle theta between straight line pin section 2 and the straight line linkage section 3 is 45 degree, and the length L of straight line linkage section 3 equals the spiral shell footpath D of main paragraph 1 last lap.
Embodiment three: its basic structure is identical with embodiment one, and difference is that the angle theta between straight line pin section 2 and the straight line linkage section 3 is 95 degree, and the length L of straight line linkage section 3 equals the diameter d of the fluorescent tube of main paragraph 1.
Embodiment four: a kind of power saving fluorescent lamp, comprise double helix fluorescent tube 11 and lamp socket 12, the structure of double helix fluorescent tube 11 is identical with embodiment one, the upper surface of lamp socket 12 is provided with the fluorescent tube Connection Block 5 of projection on end face, fluorescent tube Connection Block 5 is provided with connecting hole 6, the opening of connecting hole 6 is relative with double helix fluorescent tube 11 end faces, the inside of fluorescent tube Connection Block 5 is provided with and holds the cavity 7 that straight line pin section 2 is inserted, straight line pin section 2 is inserted in the connecting hole 6, and double helix fluorescent tube 11 and lamp socket 12 is connected and fixed with viscose glue 8 in the inside of fluorescent tube Connection Block 5.
Embodiment five: a kind of power saving fluorescent lamp, comprise double helix fluorescent tube 11 and lamp socket 12, the structure of double helix fluorescent tube 11 is identical with embodiment two, the upper surface of lamp socket 12 is provided with the fluorescent tube Connection Block 5 of projection on end face, fluorescent tube Connection Block 5 is provided with connecting hole 5, the opening of connecting hole 6 is relative with double helix fluorescent tube 11 end faces, the inside of fluorescent tube Connection Block 5 is provided with and holds the cavity 7 that straight line pin section 2 is inserted, straight line pin section 2 is inserted in the connecting hole 6, and double helix fluorescent tube 11 and lamp socket 12 is connected and fixed with viscose glue 8 in the inside of fluorescent tube Connection Block 5.
Embodiment six: a kind of power saving fluorescent lamp, comprise double helix fluorescent tube 11 and lamp socket 12, the structure of double helix fluorescent tube 11 is identical with embodiment three, the upper surface of lamp socket 12 is provided with the fluorescent tube Connection Block 5 of projection on end face, fluorescent tube Connection Block 5 is provided with connecting hole 6, the opening of connecting hole 6 is relative with double helix fluorescent tube 11 end faces, the inside of fluorescent tube Connection Block 5 is provided with and holds the cavity 7 that straight line pin section 2 is inserted, straight line pin section 2 is inserted in the connecting hole 6, and double helix fluorescent tube 11 and lamp socket 12 is connected and fixed with viscose glue 8 in the inside of fluorescent tube Connection Block 5.
Claims (5)
1. double-helix energy-saving fluorescent lamp, comprise spirality main paragraph of reeling and the straight line pin section that radially bends inwards around longitudinal axis, it is characterized in that being provided with the straight line linkage section between described main paragraph and the described straight line pin section, described straight line linkage section is along the tangent line straight-line extension of the helix end points of described main paragraph, be provided with the arc transition section between described straight line linkage section and the described straight line pin section, the length of described straight line linkage section is more than or equal to the diameter of fluorescent tube and smaller or equal to the spiral shell footpath of described main paragraph last lap.
2. a kind of double-helix energy-saving fluorescent lamp as claimed in claim 1 is characterized in that the angle between described straight line pin section and the described straight line linkage section is 30 ~ 95 degree.
3. power saving fluorescent lamp, comprise double helix fluorescent tube and lamp socket, described double helix fluorescent tube comprises spirality main paragraph that longitudinal axis is reeled and the straight line pin section that radially bends inwards, it is characterized in that being provided with the straight line linkage section between described main paragraph and the described straight line pin section, described straight line linkage section is along the tangent line straight-line extension of the helix end points of described main paragraph, be provided with the arc transition section between described straight line linkage section and the described straight line pin section, the length of described straight line linkage section is more than or equal to the diameter of fluorescent tube and smaller or equal to the spiral shell footpath of described main paragraph last lap, the upper surface of described lamp socket is provided with the fluorescent tube Connection Block, described fluorescent tube Connection Block is provided with connecting hole, and described straight line pin section is inserted in the described connecting hole and is provided with the viscose glue that described double helix fluorescent tube and described lamp socket are connected and fixed in the inside of described Connection Block.
4. a kind of power saving fluorescent lamp as claimed in claim 3, it is characterized in that described fluorescent tube Connection Block projection on described lamp socket end face, the opening of described connecting hole is relative with described double helix fluorescent tube end face, and the inside of described fluorescent tube Connection Block is provided with and holds the cavity that described straight line pin section is inserted.
5. a kind of power saving fluorescent lamp as claimed in claim 3 is characterized in that the angle between described straight line pin section and the described straight line linkage section is 30 ~ 95 degree.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010298131 CN102013383B (en) | 2010-09-30 | 2010-09-30 | Double-helix energy-saving fluorescent lamp tube and energy-saving fluorescent lamp |
| PCT/CN2011/001598 WO2012041005A1 (en) | 2010-09-30 | 2011-09-21 | Double helix energy-saving fluorescent lamp tube and energy-saving fluorescent lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010298131 CN102013383B (en) | 2010-09-30 | 2010-09-30 | Double-helix energy-saving fluorescent lamp tube and energy-saving fluorescent lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102013383A true CN102013383A (en) | 2011-04-13 |
| CN102013383B CN102013383B (en) | 2013-06-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010298131 Expired - Fee Related CN102013383B (en) | 2010-09-30 | 2010-09-30 | Double-helix energy-saving fluorescent lamp tube and energy-saving fluorescent lamp |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102013383B (en) |
| WO (1) | WO2012041005A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012041005A1 (en) * | 2010-09-30 | 2012-04-05 | 浙江阳光照明电器集团股份有限公司 | Double helix energy-saving fluorescent lamp tube and energy-saving fluorescent lamp |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201156518Y (en) * | 2007-09-30 | 2008-11-26 | 李博 | Multilateral spiral florescent lamp |
| CN101476682A (en) * | 2009-01-16 | 2009-07-08 | 浙江阳光集团股份有限公司 | Energy-saving lamp |
| CN201536095U (en) * | 2009-09-07 | 2010-07-28 | 浙江阳光集团股份有限公司 | Novel spiral fluorescent tube |
| CN201829461U (en) * | 2010-09-30 | 2011-05-11 | 浙江阳光集团股份有限公司 | Double-helix energy-saving fluorescent light tube and energy-saving fluorescent light |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7053540B2 (en) * | 2003-12-02 | 2006-05-30 | Andrzej Bobel | Energy efficient compact fluorescent reflector lamp |
| JP5319087B2 (en) * | 2006-08-11 | 2013-10-16 | パナソニック株式会社 | Electrode mount, arc tube, low-pressure mercury discharge lamp and bulb-type fluorescent lamp |
| CN201084689Y (en) * | 2007-08-01 | 2008-07-09 | 上海晶翠明光电有限公司 | A semi-full-helix electronic energy-saving light |
| CN102013383B (en) * | 2010-09-30 | 2013-06-05 | 鹰潭阳光照明有限公司 | Double-helix energy-saving fluorescent lamp tube and energy-saving fluorescent lamp |
-
2010
- 2010-09-30 CN CN 201010298131 patent/CN102013383B/en not_active Expired - Fee Related
-
2011
- 2011-09-21 WO PCT/CN2011/001598 patent/WO2012041005A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201156518Y (en) * | 2007-09-30 | 2008-11-26 | 李博 | Multilateral spiral florescent lamp |
| CN101476682A (en) * | 2009-01-16 | 2009-07-08 | 浙江阳光集团股份有限公司 | Energy-saving lamp |
| CN201536095U (en) * | 2009-09-07 | 2010-07-28 | 浙江阳光集团股份有限公司 | Novel spiral fluorescent tube |
| CN201829461U (en) * | 2010-09-30 | 2011-05-11 | 浙江阳光集团股份有限公司 | Double-helix energy-saving fluorescent light tube and energy-saving fluorescent light |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012041005A1 (en) * | 2010-09-30 | 2012-04-05 | 浙江阳光照明电器集团股份有限公司 | Double helix energy-saving fluorescent lamp tube and energy-saving fluorescent lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102013383B (en) | 2013-06-05 |
| WO2012041005A1 (en) | 2012-04-05 |
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Owner name: YINGTAN YANKON LIGHTING CO., LTD. Free format text: FORMER OWNER: ZHEJIANG YANKON GROUP CO., LTD. Effective date: 20130509 |
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Free format text: CORRECT: ADDRESS; FROM: 312300 SHAOXING, ZHEJIANG PROVINCE TO: 335200 YINGTAN, JIANGXI PROVINCE |
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Effective date of registration: 20130509 Address after: 335200 Yujiang County Industrial Park, Jiangxi, Yingtan Applicant after: Yingtan Yankon Group Co., Ltd. Address before: 312300 Fengshan Road, Shangyu, Zhejiang, No. 485, No. Applicant before: Zhejiang Yankon Lighting Electrical Group Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20170930 |
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| CF01 | Termination of patent right due to non-payment of annual fee |